Initializing AMReX (26.05-3-g4ceb814db7d7)...
MPI initialized with 4 MPI processes
MPI initialized with thread support level 0
Initializing CUDA...
CUDA initialized with 1 device.
Initializing SUNDIALS with 1 threads...
SUNDIALS initialized.
AMReX (26.05-3-g4ceb814db7d7) initialized
Successfully read inputs file ... 

AMReX git describe: 26.05-3-g4ceb814db7

Nyx git describe:   21.02.1-263-gf4b50a67
Integrating heating/cooling method with the following method: Vectorized CVODE
Nyx::hydro_tile_size unset, using fabarray.mfiter_tile_size default: (1024000,1024000,1024000)
Suggested default for currently compiled CPU / GPU: nyx.hydro_tile_size=(1048576,1048576,1048576)
Nyx::sundials_tile_size unset, using fabarray.mfiter_tile_size default: (1024000,1024000,1024000)
Suggested default for currently compiled CPU / GPU: nyx.sundials_tile_size=(1048576,1048576,1048576)
Nyx::setting species concentrations to 0.76 and 0.24 in the hydro and in the EOS 
0 Species: 
Successfully read inputs file ... 
Getting Gconst from nyx_constants: 4.300927161e-09
Using -5.404704468e-08 for 4 pi G in Gravity.cpp 
Initializing the data at level 0
... setting particle_initrandom_mass to 2.653985961e+10 by dividing 8.696581196e+14 by 32768

Initializing DM particles from "32.nyx" ...

Reading with 4 readers
Redistributing after every 100000 particles for each reader

Total number of particles: 32768
... time and comoving a when data is initialized at level 0 0 0.009900990099
Average     gas density 6294948750
Average       dm density 3.147474375e+10
Average    total density 3.77696925e+10
Done initializing the level 0 data
...estdt from hydro at level 0: 0.0001023913155
...estdt from particles at level 0: 5.732918982e-05
...estdt after call to comoving   : 2.676083073e-07
...change in a is 0.9996324158 percent
Nyx::est_time_step at level 0:  estdt = 2.676083073e-07
Integrating a from time 0 by dt = 2.676083073e-07
Old / new A time      0 2.676083073e-07
Old / new A           0.009900990099 0.009999963606
Old / new z           100 99.00036395
Setting the current time in the state data to 0
BA SIZE 0
FLEV    0
Calling redistribute because the size of BoxArray changed 
Gravity ... defining average density in Gravity::set_mass_offset to be 3.77696925e+10
Gravity ... multilevel solve for new phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
Average     gas density 6294948750
Average       dm density 3.147474375e+10
Average    total density 3.77696925e+10
Average temperature 214.2287907
... setting small_dens to 51.6247
... setting small_temp to 0.01
... setting small_pres to 0.006732869773
INITIAL GRIDS 
  Level 0   4 grids  32768 cells  100 % of domain
            smallest grid: 32 x 16 x 16  biggest grid: 32 x 16 x 16

PLOTFILE: file = LyA_plt00000
Output file LyA_plt00000.temp at time 0.009901 and step 0
Write plotfile time = 0.030700099  seconds

...estdt from hydro at level 0: 0.0001023913155
...estdt from particles at level 0: 5.732918982e-05
...advancing from old_a_time rather than new_a_time! 
...estdt after call to comoving   : 2.676083073e-07
...change in a is 0.9996324158 percent
Nyx::est_time_step at level 0:  estdt = 2.676083073e-07
Re-integrating a from time 0 by dt = 2.676083073e-07
Old / new A time         0 2.676083073e-07
Old / new A              0.009900990099 0.009999963606
Old / new z              100 99.00036395
[Level 0 step 1] ADVANCE at time 0 with dt = 2.676083073e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.109476089e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.055212743

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.513429642e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 1] Advanced 32768 cells

[STEP 1] Coarse TimeStep time: 0.406265211
[STEP 1] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 1 TIME = 2.676083073e-07 DT = 2.676083073e-07

...estdt from hydro at level 0: 0.0001030034355
...estdt from particles at level 0: 5.768428072e-05
...estdt after call to comoving   : 2.71630956e-07
...change in a is 0.9996324134 percent
Nyx::est_time_step at level 0:  estdt = 2.71630956e-07
Integrating a from time 2.676083073e-07 by dt = 2.71630956e-07
Old / new A time      2.676083073e-07 5.392392633e-07
Old / new A           0.009999963606 0.01009992648
Old / new z           99.00036395 98.01062168
[Level 0 step 2] ADVANCE at time 2.676083073e-07 with dt = 2.71630956e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050619275

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -6.109476089e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 2] Advanced 32768 cells

[STEP 2] Coarse TimeStep time: 0.398479395
[STEP 2] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 2 TIME = 5.392392633e-07 DT = 2.71630956e-07

...estdt from hydro at level 0: 0.0001036174065
...estdt from particles at level 0: 5.804037706e-05
...estdt after call to comoving   : 2.757140723e-07
...change in a is 0.9996324109 percent
Nyx::est_time_step at level 0:  estdt = 2.757140723e-07
Integrating a from time 5.392392633e-07 by dt = 2.757140723e-07
Old / new A time      5.392392633e-07 8.149533356e-07
Old / new A           0.01009992648 0.01020088862
Old / new z           98.01062168 97.03067528
[Level 0 step 3] ADVANCE at time 5.392392633e-07 with dt = 2.757140723e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050613708

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 3] Advanced 32768 cells

[STEP 3] Coarse TimeStep time: 0.39957249
[STEP 3] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 3 TIME = 8.149533356e-07 DT = 2.757140723e-07

...estdt from hydro at level 0: 0.0001042332486
...estdt from particles at level 0: 5.839748721e-05
...estdt after call to comoving   : 2.798585649e-07
...change in a is 0.9996324083 percent
Nyx::est_time_step at level 0:  estdt = 2.798585649e-07
Integrating a from time 8.149533356e-07 by dt = 2.798585649e-07
Old / new A time      8.149533356e-07 1.094811901e-06
Old / new A           0.01020088862 0.01030286001
Old / new z           97.03067528 96.06042778
[Level 0 step 4] ADVANCE at time 8.149533356e-07 with dt = 2.798585649e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.258487701e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050608293

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 4] Advanced 32768 cells

[STEP 4] Coarse TimeStep time: 0.398975688
[STEP 4] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 4 TIME = 1.094811901e-06 DT = 2.798585649e-07

...estdt from hydro at level 0: 0.0001048509818
...estdt from particles at level 0: 5.875561951e-05
...estdt after call to comoving   : 2.840653566e-07
...change in a is 0.9996324057 percent
Nyx::est_time_step at level 0:  estdt = 2.840653566e-07
Integrating a from time 1.094811901e-06 by dt = 2.840653566e-07
Old / new A time      1.094811901e-06 1.378877257e-06
Old / new A           0.01030286001 0.01040585074
Old / new z           96.06042778 95.09978321
[Level 0 step 5] ADVANCE at time 1.094811901e-06 with dt = 2.840653566e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050616735

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -6.258487701e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 5] Advanced 32768 cells

[STEP 5] Coarse TimeStep time: 0.398083114
[STEP 5] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 5 TIME = 1.378877257e-06 DT = 2.840653566e-07

...estdt from hydro at level 0: 0.0001054706261
...estdt from particles at level 0: 5.911478226e-05
...estdt after call to comoving   : 2.883353837e-07
...change in a is 0.999632403 percent
Nyx::est_time_step at level 0:  estdt = 2.883353837e-07
Integrating a from time 1.378877257e-06 by dt = 2.883353837e-07
Old / new A time      1.378877257e-06 1.667212641e-06
Old / new A           0.01040585074 0.01050987099
Old / new z           95.09978321 94.14864651
[Level 0 step 6] ADVANCE at time 1.378877257e-06 with dt = 2.883353837e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.109476089e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050621834

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 6] Advanced 32768 cells

[STEP 6] Coarse TimeStep time: 0.398514331
[STEP 6] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 6 TIME = 1.667212641e-06 DT = 2.883353837e-07

...estdt from hydro at level 0: 0.0001060922008
...estdt from particles at level 0: 5.947498368e-05
...estdt after call to comoving   : 2.926695968e-07
...change in a is 0.9996324002 percent
Nyx::est_time_step at level 0:  estdt = 2.926695968e-07
Integrating a from time 1.667212641e-06 by dt = 2.926695968e-07
Old / new A time      1.667212641e-06 1.959882238e-06
Old / new A           0.01050987099 0.01061493107
Old / new z           94.14864651 93.20692358
[Level 0 step 7] ADVANCE at time 1.667212641e-06 with dt = 2.926695968e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050628362

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 7] Advanced 32768 cells

[STEP 7] Coarse TimeStep time: 0.399840656
[STEP 7] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 7 TIME = 1.959882238e-06 DT = 2.926695968e-07

...estdt from hydro at level 0: 0.0001067157253
...estdt from particles at level 0: 5.983623193e-05
...estdt after call to comoving   : 2.970689606e-07
...change in a is 0.9996323973 percent
Nyx::est_time_step at level 0:  estdt = 2.970689606e-07
Integrating a from time 1.959882238e-06 by dt = 2.970689606e-07
Old / new A time      1.959882238e-06 2.256951198e-06
Old / new A           0.01061493107 0.01072104136
Old / new z           93.20692358 92.27452124
[Level 0 step 8] ADVANCE at time 1.959882238e-06 with dt = 2.970689606e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050619853

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 8] Advanced 32768 cells

[STEP 8] Coarse TimeStep time: 0.398792726
[STEP 8] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 8 TIME = 2.256951198e-06 DT = 2.970689606e-07

...estdt from hydro at level 0: 0.0001073412176
...estdt from particles at level 0: 6.019853525e-05
...estdt after call to comoving   : 3.015344545e-07
...change in a is 0.9996323943 percent
Nyx::est_time_step at level 0:  estdt = 3.015344545e-07
Integrating a from time 2.256951198e-06 by dt = 3.015344545e-07
Old / new A time      2.256951198e-06 2.558485653e-06
Old / new A           0.01072104136 0.01082821236
Old / new z           92.27452124 91.35134726
[Level 0 step 9] ADVANCE at time 2.256951198e-06 with dt = 3.015344545e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050611767

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 9] Advanced 32768 cells

[STEP 9] Coarse TimeStep time: 0.398585182
[STEP 9] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 9 TIME = 2.558485653e-06 DT = 3.015344545e-07

...estdt from hydro at level 0: 0.000107968696
...estdt from particles at level 0: 6.056190179e-05
...estdt after call to comoving   : 3.060670725e-07
...change in a is 0.9996323912 percent
Nyx::est_time_step at level 0:  estdt = 3.060670725e-07
Integrating a from time 2.558485653e-06 by dt = 3.060670725e-07
Old / new A time      2.558485653e-06 2.864552725e-06
Old / new A           0.01082821236 0.01093645468
Old / new z           91.35134726 90.43731029
[Level 0 step 10] ADVANCE at time 2.558485653e-06 with dt = 3.060670725e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.513429642e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050606153

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 10] Advanced 32768 cells

[STEP 10] Coarse TimeStep time: 0.398246676
[STEP 10] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 10 TIME = 2.864552725e-06 DT = 3.060670725e-07

...estdt from hydro at level 0: 0.00010859818
...estdt from particles at level 0: 6.092633943e-05
...estdt after call to comoving   : 3.106678235e-07
...change in a is 0.9996323881 percent
Nyx::est_time_step at level 0:  estdt = 3.106678235e-07
Integrating a from time 2.864552725e-06 by dt = 3.106678235e-07
Old / new A time      2.864552725e-06 3.175220549e-06
Old / new A           0.01093645468 0.01104577902
Old / new z           90.43731029 89.5323199
[Level 0 step 11] ADVANCE at time 2.864552725e-06 with dt = 3.106678235e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052019498

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 11] Advanced 32768 cells

[STEP 11] Coarse TimeStep time: 0.397046308
[STEP 11] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 11 TIME = 3.175220549e-06 DT = 3.106678235e-07

...estdt from hydro at level 0: 0.0001092296892
...estdt from particles at level 0: 6.129185545e-05
...estdt after call to comoving   : 3.153377318e-07
...change in a is 0.9996323848 percent
Nyx::est_time_step at level 0:  estdt = 3.153377318e-07
Integrating a from time 3.175220549e-06 by dt = 3.153377318e-07
Old / new A time      3.175220549e-06 3.49055828e-06
Old / new A           0.01104577902 0.01115619621
Old / new z           89.5323199 88.63628655
[Level 0 step 12] ADVANCE at time 3.175220549e-06 with dt = 3.153377318e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050614809

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.513429642e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 12] Advanced 32768 cells

[STEP 12] Coarse TimeStep time: 0.396042228
[STEP 12] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 12 TIME = 3.49055828e-06 DT = 3.153377318e-07

...estdt from hydro at level 0: 0.0001098632412
...estdt from particles at level 0: 6.165845705e-05
...estdt after call to comoving   : 3.200778368e-07
...change in a is 0.9996323815 percent
Nyx::est_time_step at level 0:  estdt = 3.200778368e-07
Integrating a from time 3.49055828e-06 by dt = 3.200778368e-07
Old / new A time      3.49055828e-06 3.810636117e-06
Old / new A           0.01115619621 0.01126771716
Old / new z           88.63628655 87.74912159
[Level 0 step 13] ADVANCE at time 3.49055828e-06 with dt = 3.200778368e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050624824

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 13] Advanced 32768 cells

[STEP 13] Coarse TimeStep time: 0.395038912
[STEP 13] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 13 TIME = 3.810636117e-06 DT = 3.200778368e-07

...estdt from hydro at level 0: 0.0001104988551
...estdt from particles at level 0: 6.202615274e-05
...estdt after call to comoving   : 3.248891936e-07
...change in a is 0.999632378 percent
Nyx::est_time_step at level 0:  estdt = 3.248891936e-07
Integrating a from time 3.810636117e-06 by dt = 3.248891936e-07
Old / new A time      3.810636117e-06 4.135525311e-06
Old / new A           0.01126771716 0.01138035291
Old / new z           87.74912159 86.87073725
[Level 0 step 14] ADVANCE at time 3.810636117e-06 with dt = 3.248891936e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.513429642e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050612713

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.513429642e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 14] Advanced 32768 cells

[STEP 14] Coarse TimeStep time: 0.395585321
[STEP 14] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 14 TIME = 4.135525311e-06 DT = 3.248891936e-07

...estdt from hydro at level 0: 0.0001111365504
...estdt from particles at level 0: 6.2394951e-05
...estdt after call to comoving   : 3.297728734e-07
...change in a is 0.9996323745 percent
Nyx::est_time_step at level 0:  estdt = 3.297728734e-07
Integrating a from time 4.135525311e-06 by dt = 3.297728734e-07
Old / new A time      4.135525311e-06 4.465298184e-06
Old / new A           0.01138035291 0.0114941146
Old / new z           86.87073725 86.00104662
[Level 0 step 15] ADVANCE at time 4.135525311e-06 with dt = 3.297728734e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050626327

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 15] Advanced 32768 cells

[STEP 15] Coarse TimeStep time: 0.395334289
[STEP 15] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 15 TIME = 4.465298184e-06 DT = 3.297728734e-07

...estdt from hydro at level 0: 0.0001117763452
...estdt from particles at level 0: 6.276485936e-05
...estdt after call to comoving   : 3.347299631e-07
...change in a is 0.9996323708 percent
Nyx::est_time_step at level 0:  estdt = 3.347299631e-07
Integrating a from time 4.465298184e-06 by dt = 3.347299631e-07
Old / new A time      4.465298184e-06 4.800028147e-06
Old / new A           0.0114941146 0.01160901349
Old / new z           86.00104662 85.13996366
[Level 0 step 16] ADVANCE at time 4.465298184e-06 with dt = 3.347299631e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050612908

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 16] Advanced 32768 cells

[STEP 16] Coarse TimeStep time: 0.395190637
[STEP 16] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 16 TIME = 4.800028147e-06 DT = 3.347299631e-07

...estdt from hydro at level 0: 0.0001124181076
...estdt from particles at level 0: 6.313588381e-05
...estdt after call to comoving   : 3.397615663e-07
...change in a is 0.999632367 percent
Nyx::est_time_step at level 0:  estdt = 3.397615663e-07
Integrating a from time 4.800028147e-06 by dt = 3.397615663e-07
Old / new A time      4.800028147e-06 5.139789714e-06
Old / new A           0.01160901349 0.01172506094
Old / new z           85.13996366 84.28740317
[Level 0 step 17] ADVANCE at time 4.800028147e-06 with dt = 3.397615663e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.513429642e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050653134

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 17] Advanced 32768 cells

[STEP 17] Coarse TimeStep time: 0.396091571
[STEP 17] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 17 TIME = 5.139789714e-06 DT = 3.397615663e-07

...estdt from hydro at level 0: 0.00011306202
...estdt from particles at level 0: 6.350802979e-05
...estdt after call to comoving   : 3.44868803e-07
...change in a is 0.9996323632 percent
Nyx::est_time_step at level 0:  estdt = 3.44868803e-07
Integrating a from time 5.139789714e-06 by dt = 3.44868803e-07
Old / new A time      5.139789714e-06 5.484658517e-06
Old / new A           0.01172506094 0.01184226845
Old / new z           84.28740317 83.44328081
[Level 0 step 18] ADVANCE at time 5.139789714e-06 with dt = 3.44868803e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050625908

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 18] Advanced 32768 cells

[STEP 18] Coarse TimeStep time: 0.395705383
[STEP 18] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 18 TIME = 5.484658517e-06 DT = 3.44868803e-07

...estdt from hydro at level 0: 0.0001137078941
...estdt from particles at level 0: 6.388130467e-05
...estdt after call to comoving   : 3.5005281e-07
...change in a is 0.9996323592 percent
Nyx::est_time_step at level 0:  estdt = 3.5005281e-07
Integrating a from time 5.484658517e-06 by dt = 3.5005281e-07
Old / new A time      5.484658517e-06 5.834711327e-06
Old / new A           0.01184226845 0.0119606476
Old / new z           83.44328081 82.60751306
[Level 0 step 19] ADVANCE at time 5.484658517e-06 with dt = 3.5005281e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050631503

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 19] Advanced 32768 cells

[STEP 19] Coarse TimeStep time: 0.396275125
[STEP 19] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 19 TIME = 5.834711327e-06 DT = 3.5005281e-07

...estdt from hydro at level 0: 0.0001143556887
...estdt from particles at level 0: 6.425572087e-05
...estdt after call to comoving   : 3.553147413e-07
...change in a is 0.999632355 percent
Nyx::est_time_step at level 0:  estdt = 3.553147413e-07
Integrating a from time 5.834711327e-06 by dt = 3.553147413e-07
Old / new A time      5.834711327e-06 6.190026068e-06
Old / new A           0.0119606476 0.0120802101
Old / new z           82.60751306 81.78001722
[Level 0 step 20] ADVANCE at time 5.834711327e-06 with dt = 3.553147413e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050629912

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 20] Advanced 32768 cells

[STEP 20] Coarse TimeStep time: 0.395600084
[STEP 20] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 20 TIME = 6.190026068e-06 DT = 3.553147413e-07

...estdt from hydro at level 0: 0.0001150054755
...estdt from particles at level 0: 6.463129173e-05
...estdt after call to comoving   : 3.606557682e-07
...change in a is 0.9996323508 percent
Nyx::est_time_step at level 0:  estdt = 3.606557682e-07
Integrating a from time 6.190026068e-06 by dt = 3.606557682e-07
Old / new A time      6.190026068e-06 6.550681836e-06
Old / new A           0.0120802101 0.01220096779
Old / new z           81.78001722 80.96071143
[Level 0 step 21] ADVANCE at time 6.190026068e-06 with dt = 3.606557682e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050650585

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 21] Advanced 32768 cells

[STEP 21] Coarse TimeStep time: 0.396827634
[STEP 21] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 21 TIME = 6.550681836e-06 DT = 3.606557682e-07

...estdt from hydro at level 0: 0.0001156572246
...estdt from particles at level 0: 6.500802572e-05
...estdt after call to comoving   : 3.660770796e-07
...change in a is 0.9996323464 percent
Nyx::est_time_step at level 0:  estdt = 3.660770796e-07
Integrating a from time 6.550681836e-06 by dt = 3.660770796e-07
Old / new A time      6.550681836e-06 6.916758916e-06
Old / new A           0.01220096779 0.01232293261
Old / new z           80.96071143 80.14951464
[Level 0 step 22] ADVANCE at time 6.550681836e-06 with dt = 3.660770796e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050629514

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 22] Advanced 32768 cells

[STEP 22] Coarse TimeStep time: 0.39502142
[STEP 22] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 22 TIME = 6.916758916e-06 DT = 3.660770796e-07

...estdt from hydro at level 0: 0.0001163109798
...estdt from particles at level 0: 6.538592935e-05
...estdt after call to comoving   : 3.715798822e-07
...change in a is 0.9996323419 percent
Nyx::est_time_step at level 0:  estdt = 3.715798822e-07
Integrating a from time 6.916758916e-06 by dt = 3.715798822e-07
Old / new A time      6.916758916e-06 7.288338798e-06
Old / new A           0.01232293261 0.01244611663
Old / new z           80.14951464 79.34634657
[Level 0 step 23] ADVANCE at time 6.916758916e-06 with dt = 3.715798822e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05062165

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.513429642e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 23] Advanced 32768 cells

[STEP 23] Coarse TimeStep time: 0.395346475
[STEP 23] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 23 TIME = 7.288338798e-06 DT = 3.715798822e-07

...estdt from hydro at level 0: 0.0001169668169
...estdt from particles at level 0: 6.576501211e-05
...estdt after call to comoving   : 3.77165401e-07
...change in a is 0.9996323372 percent
Nyx::est_time_step at level 0:  estdt = 3.77165401e-07
Integrating a from time 7.288338798e-06 by dt = 3.77165401e-07
Old / new A time      7.288338798e-06 7.665504199e-06
Old / new A           0.01244611663 0.01257053203
Old / new z           79.34634657 78.55112777
[Level 0 step 24] ADVANCE at time 7.288338798e-06 with dt = 3.77165401e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050613216

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 24] Advanced 32768 cells

[STEP 24] Coarse TimeStep time: 0.39568377
[STEP 24] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 24 TIME = 7.665504199e-06 DT = 3.77165401e-07

...estdt from hydro at level 0: 0.0001176258106
...estdt from particles at level 0: 6.614528564e-05
...estdt after call to comoving   : 3.828348793e-07
...change in a is 0.9996323324 percent
Nyx::est_time_step at level 0:  estdt = 3.828348793e-07
Integrating a from time 7.665504199e-06 by dt = 3.828348793e-07
Old / new A time      7.665504199e-06 8.048339078e-06
Old / new A           0.01257053203 0.01269619114
Old / new z           78.55112777 77.76377957
[Level 0 step 25] ADVANCE at time 7.665504199e-06 with dt = 3.828348793e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050601466

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.811452866e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 25] Advanced 32768 cells

[STEP 25] Coarse TimeStep time: 0.395332191
[STEP 25] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 25 TIME = 8.048339078e-06 DT = 3.828348793e-07

...estdt from hydro at level 0: 0.0001182873369
...estdt from particles at level 0: 6.652676043e-05
...estdt after call to comoving   : 3.885895791e-07
...change in a is 0.9996323275 percent
Nyx::est_time_step at level 0:  estdt = 3.885895791e-07
Integrating a from time 8.048339078e-06 by dt = 3.885895791e-07
Old / new A time      8.048339078e-06 8.436928657e-06
Old / new A           0.01269619114 0.01282310637
Old / new z           77.76377957 76.98422405
[Level 0 step 26] ADVANCE at time 8.048339078e-06 with dt = 3.885895791e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050600995

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 26] Advanced 32768 cells

[STEP 26] Coarse TimeStep time: 0.39513952
[STEP 26] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 26 TIME = 8.436928657e-06 DT = 3.885895791e-07

...estdt from hydro at level 0: 0.0001189513975
...estdt from particles at level 0: 6.6909446e-05
...estdt after call to comoving   : 3.944307814e-07
...change in a is 0.9996323224 percent
Nyx::est_time_step at level 0:  estdt = 3.944307814e-07
Integrating a from time 8.436928657e-06 by dt = 3.944307814e-07
Old / new A time      8.436928657e-06 8.831359439e-06
Old / new A           0.01282310637 0.01295129028
Old / new z           76.98422405 76.2123841
[Level 0 step 27] ADVANCE at time 8.436928657e-06 with dt = 3.944307814e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050633629

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 27] Advanced 32768 cells

[STEP 27] Coarse TimeStep time: 0.396306039
[STEP 27] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 27 TIME = 8.831359439e-06 DT = 3.944307814e-07

...estdt from hydro at level 0: 0.0001196184299
...estdt from particles at level 0: 6.729334981e-05
...estdt after call to comoving   : 4.003597863e-07
...change in a is 0.9996323172 percent
Nyx::est_time_step at level 0:  estdt = 4.003597863e-07
Integrating a from time 8.831359439e-06 by dt = 4.003597863e-07
Old / new A time      8.831359439e-06 9.231719225e-06
Old / new A           0.01295129028 0.01308075557
Old / new z           76.2123841 75.44818336
[Level 0 step 28] ADVANCE at time 8.831359439e-06 with dt = 4.003597863e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050596755

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 28] Advanced 32768 cells

[STEP 28] Coarse TimeStep time: 0.395379719
[STEP 28] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 28 TIME = 9.231719225e-06 DT = 4.003597863e-07

...estdt from hydro at level 0: 0.0001202878873
...estdt from particles at level 0: 6.767847834e-05
...estdt after call to comoving   : 4.063779137e-07
...change in a is 0.9996323118 percent
Nyx::est_time_step at level 0:  estdt = 4.063779137e-07
Integrating a from time 9.231719225e-06 by dt = 4.063779137e-07
Old / new A time      9.231719225e-06 9.638097139e-06
Old / new A           0.01308075557 0.01321151503
Old / new z           75.44818336 74.6915462
[Level 0 step 29] ADVANCE at time 9.231719225e-06 with dt = 4.063779137e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050609799

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 29] Advanced 32768 cells

[STEP 29] Coarse TimeStep time: 0.395025379
[STEP 29] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 29 TIME = 9.638097139e-06 DT = 4.063779137e-07

...estdt from hydro at level 0: 0.0001209597388
...estdt from particles at level 0: 6.80648379e-05
...estdt after call to comoving   : 4.124865031e-07
...change in a is 0.9996323062 percent
Nyx::est_time_step at level 0:  estdt = 4.124865031e-07
Integrating a from time 9.638097139e-06 by dt = 4.124865031e-07
Old / new A time      9.638097139e-06 1.005058364e-05
Old / new A           0.01321151503 0.0133435816
Old / new z           74.6915462 73.94239778
[Level 0 step 30] ADVANCE at time 9.638097139e-06 with dt = 4.124865031e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050595493

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 30] Advanced 32768 cells

[STEP 30] Coarse TimeStep time: 0.395221878
[STEP 30] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 30 TIME = 1.005058364e-05 DT = 4.124865031e-07

...estdt from hydro at level 0: 0.0001216339705
...estdt from particles at level 0: 6.845243448e-05
...estdt after call to comoving   : 4.186869143e-07
...change in a is 0.9996323005 percent
Nyx::est_time_step at level 0:  estdt = 4.186869143e-07
Integrating a from time 1.005058364e-05 by dt = 4.186869143e-07
Old / new A time      1.005058364e-05 1.046927056e-05
Old / new A           0.0133435816 0.01347696835
Old / new z           73.94239778 73.20066398
[Level 0 step 31] ADVANCE at time 1.005058364e-05 with dt = 4.186869143e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050601226

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 31] Advanced 32768 cells

[STEP 31] Coarse TimeStep time: 0.395085592
[STEP 31] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 31 TIME = 1.046927056e-05 DT = 4.186869143e-07

...estdt from hydro at level 0: 0.0001223105966
...estdt from particles at level 0: 6.884127352e-05
...estdt after call to comoving   : 4.249805274e-07
...change in a is 0.9996322946 percent
Nyx::est_time_step at level 0:  estdt = 4.249805274e-07
Integrating a from time 1.046927056e-05 by dt = 4.249805274e-07
Old / new A time      1.046927056e-05 1.089425108e-05
Old / new A           0.01347696835 0.01361168848
Old / new z           73.20066398 72.46627141
[Level 0 step 32] ADVANCE at time 1.046927056e-05 with dt = 4.249805274e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050602603

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 32] Advanced 32768 cells

[STEP 32] Coarse TimeStep time: 0.395256966
[STEP 32] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 32 TIME = 1.089425108e-05 DT = 4.249805274e-07

...estdt from hydro at level 0: 0.0001229896291
...estdt from particles at level 0: 6.923135914e-05
...estdt after call to comoving   : 4.313687434e-07
...change in a is 0.9996322885 percent
Nyx::est_time_step at level 0:  estdt = 4.313687434e-07
Integrating a from time 1.089425108e-05 by dt = 4.313687434e-07
Old / new A time      1.089425108e-05 1.132561983e-05
Old / new A           0.01361168848 0.01374775531
Old / new z           72.46627141 71.7391474
[Level 0 step 33] ADVANCE at time 1.089425108e-05 with dt = 4.313687434e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050608277

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 33] Advanced 32768 cells

[STEP 33] Coarse TimeStep time: 0.395716964
[STEP 33] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 33 TIME = 1.132561983e-05 DT = 4.313687434e-07

...estdt from hydro at level 0: 0.0001236710807
...estdt from particles at level 0: 6.962269469e-05
...estdt after call to comoving   : 4.378529842e-07
...change in a is 0.9996322822 percent
Nyx::est_time_step at level 0:  estdt = 4.378529842e-07
Integrating a from time 1.132561983e-05 by dt = 4.378529842e-07
Old / new A time      1.132561983e-05 1.176347281e-05
Old / new A           0.01374775531 0.01388518231
Old / new z           71.7391474 71.01922003
[Level 0 step 34] ADVANCE at time 1.132561983e-05 with dt = 4.378529842e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05063533

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 34] Advanced 32768 cells

[STEP 34] Coarse TimeStep time: 0.395614488
[STEP 34] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 34 TIME = 1.176347281e-05 DT = 4.378529842e-07

...estdt from hydro at level 0: 0.0001243549649
...estdt from particles at level 0: 7.001528441e-05
...estdt after call to comoving   : 4.444346932e-07
...change in a is 0.9996322758 percent
Nyx::est_time_step at level 0:  estdt = 4.444346932e-07
Integrating a from time 1.176347281e-05 by dt = 4.444346932e-07
Old / new A time      1.176347281e-05 1.22079075e-05
Old / new A           0.01388518231 0.01402398307
Old / new z           71.01922003 70.30641806
[Level 0 step 35] ADVANCE at time 1.176347281e-05 with dt = 4.444346932e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050618321

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 35] Advanced 32768 cells

[STEP 35] Coarse TimeStep time: 0.396693233
[STEP 35] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 35 TIME = 1.22079075e-05 DT = 4.444346932e-07

...estdt from hydro at level 0: 0.0001250412992
...estdt from particles at level 0: 7.040913737e-05
...estdt after call to comoving   : 4.511153353e-07
...change in a is 0.9996322691 percent
Nyx::est_time_step at level 0:  estdt = 4.511153353e-07
Integrating a from time 1.22079075e-05 by dt = 4.511153353e-07
Old / new A time      1.22079075e-05 1.265902284e-05
Old / new A           0.01402398307 0.01416417134
Old / new z           70.30641806 69.60067097
[Level 0 step 36] ADVANCE at time 1.22079075e-05 with dt = 4.511153353e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050624975

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 36] Advanced 32768 cells

[STEP 36] Coarse TimeStep time: 0.396122
[STEP 36] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 36 TIME = 1.265902284e-05 DT = 4.511153353e-07

...estdt from hydro at level 0: 0.0001257301016
...estdt from particles at level 0: 7.080426288e-05
...estdt after call to comoving   : 4.578963977e-07
...change in a is 0.9996322623 percent
Nyx::est_time_step at level 0:  estdt = 4.578963977e-07
Integrating a from time 1.265902284e-05 by dt = 4.578963977e-07
Old / new A time      1.265902284e-05 1.311691924e-05
Old / new A           0.01416417134 0.01430576096
Old / new z           69.60067097 68.90190894
[Level 0 step 37] ADVANCE at time 1.265902284e-05 with dt = 4.578963977e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050626948

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 37] Advanced 32768 cells

[STEP 37] Coarse TimeStep time: 0.396761791
[STEP 37] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 37 TIME = 1.311691924e-05 DT = 4.578963977e-07

...estdt from hydro at level 0: 0.0001264213869
...estdt from particles at level 0: 7.120066614e-05
...estdt after call to comoving   : 4.647793897e-07
...change in a is 0.9996322552 percent
Nyx::est_time_step at level 0:  estdt = 4.647793897e-07
Integrating a from time 1.311691924e-05 by dt = 4.647793897e-07
Old / new A time      1.311691924e-05 1.358169863e-05
Old / new A           0.01430576096 0.01444876596
Old / new z           68.90190894 68.21006282
[Level 0 step 38] ADVANCE at time 1.311691924e-05 with dt = 4.647793897e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050621577

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 38] Advanced 32768 cells

[STEP 38] Coarse TimeStep time: 0.39594108
[STEP 38] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 38 TIME = 1.358169863e-05 DT = 4.647793897e-07

...estdt from hydro at level 0: 0.0001271151689
...estdt from particles at level 0: 7.159835196e-05
...estdt after call to comoving   : 4.717658434e-07
...change in a is 0.9996322479 percent
Nyx::est_time_step at level 0:  estdt = 4.717658434e-07
Integrating a from time 1.358169863e-05 by dt = 4.717658434e-07
Old / new A time      1.358169863e-05 1.405346447e-05
Old / new A           0.01444876596 0.01459320049
Old / new z           68.21006282 67.52506419
[Level 0 step 39] ADVANCE at time 1.358169863e-05 with dt = 4.717658434e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050616403

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 39] Advanced 32768 cells

[STEP 39] Coarse TimeStep time: 0.395765114
[STEP 39] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 39 TIME = 1.405346447e-05 DT = 4.717658434e-07

...estdt from hydro at level 0: 0.0001278114608
...estdt from particles at level 0: 7.199732464e-05
...estdt after call to comoving   : 4.788573139e-07
...change in a is 0.9996322405 percent
Nyx::est_time_step at level 0:  estdt = 4.788573139e-07
Integrating a from time 1.405346447e-05 by dt = 4.788573139e-07
Old / new A time      1.405346447e-05 1.453232178e-05
Old / new A           0.01459320049 0.01473907882
Old / new z           67.52506419 66.84684525
[Level 0 step 40] ADVANCE at time 1.405346447e-05 with dt = 4.788573139e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050612359

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 40] Advanced 32768 cells

[STEP 40] Coarse TimeStep time: 0.395892305
[STEP 40] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 40 TIME = 1.453232178e-05 DT = 4.788573139e-07

...estdt from hydro at level 0: 0.0001285102764
...estdt from particles at level 0: 7.23975889e-05
...estdt after call to comoving   : 4.860553797e-07
...change in a is 0.9996322327 percent
Nyx::est_time_step at level 0:  estdt = 4.860553797e-07
Integrating a from time 1.453232178e-05 by dt = 4.860553797e-07
Old / new A time      1.453232178e-05 1.501837716e-05
Old / new A           0.01473907882 0.01488641541
Old / new z           66.84684525 66.17533891
[Level 0 step 41] ADVANCE at time 1.453232178e-05 with dt = 4.860553797e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.066394806e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050601888

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 41] Advanced 32768 cells

[STEP 41] Coarse TimeStep time: 0.395208297
[STEP 41] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 41 TIME = 1.501837716e-05 DT = 4.860553797e-07

...estdt from hydro at level 0: 0.00012921163
...estdt from particles at level 0: 7.279914975e-05
...estdt after call to comoving   : 4.933616429e-07
...change in a is 0.9996322248 percent
Nyx::est_time_step at level 0:  estdt = 4.933616429e-07
Integrating a from time 1.501837716e-05 by dt = 4.933616429e-07
Old / new A time      1.501837716e-05 1.551173881e-05
Old / new A           0.01488641541 0.01503522481
Old / new z           66.17533891 65.51047873
[Level 0 step 42] ADVANCE at time 1.501837716e-05 with dt = 4.933616429e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050617255

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 42] Advanced 32768 cells

[STEP 42] Coarse TimeStep time: 0.396489305
[STEP 42] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 42 TIME = 1.551173881e-05 DT = 4.933616429e-07

...estdt from hydro at level 0: 0.0001299155353
...estdt from particles at level 0: 7.320201156e-05
...estdt after call to comoving   : 5.007777298e-07
...change in a is 0.9996322166 percent
Nyx::est_time_step at level 0:  estdt = 5.007777298e-07
Integrating a from time 1.551173881e-05 by dt = 5.007777298e-07
Old / new A time      1.551173881e-05 1.601251654e-05
Old / new A           0.01503522481 0.01518552176
Old / new z           65.51047873 64.85219893
[Level 0 step 43] ADVANCE at time 1.551173881e-05 with dt = 5.007777298e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050623075

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 43] Advanced 32768 cells

[STEP 43] Coarse TimeStep time: 0.395938048
[STEP 43] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 43 TIME = 1.601251654e-05 DT = 5.007777298e-07

...estdt from hydro at level 0: 0.0001306220057
...estdt from particles at level 0: 7.360617694e-05
...estdt after call to comoving   : 5.083052912e-07
...change in a is 0.9996322081 percent
Nyx::est_time_step at level 0:  estdt = 5.083052912e-07
Integrating a from time 1.601251654e-05 by dt = 5.083052912e-07
Old / new A time      1.601251654e-05 1.652082183e-05
Old / new A           0.01518552176 0.01533732113
Old / new z           64.85219893 64.20043439
[Level 0 step 44] ADVANCE at time 1.601251654e-05 with dt = 5.083052912e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050620306

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 44] Advanced 32768 cells

[STEP 44] Coarse TimeStep time: 0.395680301
[STEP 44] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 44 TIME = 1.652082183e-05 DT = 5.083052912e-07

...estdt from hydro at level 0: 0.000131331054
...estdt from particles at level 0: 7.401164793e-05
...estdt after call to comoving   : 5.159460025e-07
...change in a is 0.9996321994 percent
Nyx::est_time_step at level 0:  estdt = 5.159460025e-07
Integrating a from time 1.652082183e-05 by dt = 5.159460025e-07
Old / new A time      1.652082183e-05 1.703676783e-05
Old / new A           0.01533732113 0.01549063793
Old / new z           64.20043439 63.55512062
[Level 0 step 45] ADVANCE at time 1.652082183e-05 with dt = 5.159460025e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050600333

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 45] Advanced 32768 cells

[STEP 45] Coarse TimeStep time: 0.395660602
[STEP 45] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 45 TIME = 1.703676783e-05 DT = 5.159460025e-07

...estdt from hydro at level 0: 0.0001320426927
...estdt from particles at level 0: 7.441842773e-05
...estdt after call to comoving   : 5.237015645e-07
...change in a is 0.9996321905 percent
Nyx::est_time_step at level 0:  estdt = 5.237015645e-07
Integrating a from time 1.703676783e-05 by dt = 5.237015645e-07
Old / new A time      1.703676783e-05 1.756046939e-05
Old / new A           0.01549063793 0.01564548733
Old / new z           63.55512062 62.91619377
[Level 0 step 46] ADVANCE at time 1.703676783e-05 with dt = 5.237015645e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050627662

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 46] Advanced 32768 cells

[STEP 46] Coarse TimeStep time: 0.395800598
[STEP 46] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 46 TIME = 1.756046939e-05 DT = 5.237015645e-07

...estdt from hydro at level 0: 0.0001327569349
...estdt from particles at level 0: 7.482651963e-05
...estdt after call to comoving   : 5.315737033e-07
...change in a is 0.9996321812 percent
Nyx::est_time_step at level 0:  estdt = 5.315737033e-07
Integrating a from time 1.756046939e-05 by dt = 5.315737033e-07
Old / new A time      1.756046939e-05 1.80920431e-05
Old / new A           0.01564548733 0.01580188466
Old / new z           62.91619377 62.28359063
[Level 0 step 47] ADVANCE at time 1.756046939e-05 with dt = 5.315737033e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050637996

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 47] Advanced 32768 cells

[STEP 47] Coarse TimeStep time: 0.395910497
[STEP 47] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 47 TIME = 1.80920431e-05 DT = 5.315737033e-07

...estdt from hydro at level 0: 0.0001334737985
...estdt from particles at level 0: 7.52359269e-05
...estdt after call to comoving   : 5.395641713e-07
...change in a is 0.9996321717 percent
Nyx::est_time_step at level 0:  estdt = 5.395641713e-07
Integrating a from time 1.80920431e-05 by dt = 5.395641713e-07
Old / new A time      1.80920431e-05 1.863160727e-05
Old / new A           0.01580188466 0.01595984538
Old / new z           62.28359063 61.65724862
[Level 0 step 48] ADVANCE at time 1.80920431e-05 with dt = 5.395641713e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05063011

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 48] Advanced 32768 cells

[STEP 48] Coarse TimeStep time: 0.405269299
[STEP 48] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 48 TIME = 1.863160727e-05 DT = 5.395641713e-07

...estdt from hydro at level 0: 0.0001341933061
...estdt from particles at level 0: 7.564665186e-05
...estdt after call to comoving   : 5.476747469e-07
...change in a is 0.9996321619 percent
Nyx::est_time_step at level 0:  estdt = 5.476747469e-07
Integrating a from time 1.863160727e-05 by dt = 5.476747469e-07
Old / new A time      1.863160727e-05 1.917928202e-05
Old / new A           0.01595984538 0.01611938513
Old / new z           61.65724862 61.03710576
[Level 0 step 49] ADVANCE at time 1.863160727e-05 with dt = 5.476747469e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.0506766

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -6.258487701e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 49] Advanced 32768 cells

[STEP 49] Coarse TimeStep time: 0.404409015
[STEP 49] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 49 TIME = 1.917928202e-05 DT = 5.476747469e-07

...estdt from hydro at level 0: 0.0001349154695
...estdt from particles at level 0: 7.605869646e-05
...estdt after call to comoving   : 5.559072353e-07
...change in a is 0.9996321518 percent
Nyx::est_time_step at level 0:  estdt = 5.559072353e-07
Integrating a from time 1.917928202e-05 by dt = 5.559072353e-07
Old / new A time      1.917928202e-05 1.973518925e-05
Old / new A           0.01611938513 0.01628051969
Old / new z           61.03710576 60.42310069
[Level 0 step 50] ADVANCE at time 1.917928202e-05 with dt = 5.559072353e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050681886

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 50] Advanced 32768 cells

[STEP 50] Coarse TimeStep time: 0.395626454
[STEP 50] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 50 TIME = 1.973518925e-05 DT = 5.559072353e-07

...estdt from hydro at level 0: 0.0001356346818
...estdt from particles at level 0: 7.647206682e-05
...estdt after call to comoving   : 5.64263469e-07
...change in a is 0.9996321414 percent
Nyx::est_time_step at level 0:  estdt = 5.64263469e-07
Integrating a from time 1.973518925e-05 by dt = 5.64263469e-07
Old / new A time      1.973518925e-05 2.029945272e-05
Old / new A           0.01628051969 0.01644326499
Old / new z           60.42310069 59.81517268
[Level 0 step 51] ADVANCE at time 1.973518925e-05 with dt = 5.64263469e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050687627

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 51] Advanced 32768 cells

[STEP 51] Coarse TimeStep time: 0.396610858
[STEP 51] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 51 TIME = 2.029945272e-05 DT = 5.64263469e-07

...estdt from hydro at level 0: 0.0001363565881
...estdt from particles at level 0: 7.688676928e-05
...estdt after call to comoving   : 5.727453078e-07
...change in a is 0.9996321307 percent
Nyx::est_time_step at level 0:  estdt = 5.727453078e-07
Integrating a from time 2.029945272e-05 by dt = 5.727453078e-07
Old / new A time      2.029945272e-05 2.087219803e-05
Old / new A           0.01644326499 0.01660763715
Old / new z           59.81517268 59.21326157
[Level 0 step 52] ADVANCE at time 2.029945272e-05 with dt = 5.727453078e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050696611

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 52] Advanced 32768 cells

[STEP 52] Coarse TimeStep time: 0.39557429
[STEP 52] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 52 TIME = 2.087219803e-05 DT = 5.727453078e-07

...estdt from hydro at level 0: 0.0001370474101
...estdt from particles at level 0: 7.730280939e-05
...estdt after call to comoving   : 5.813546396e-07
...change in a is 0.9996321196 percent
Nyx::est_time_step at level 0:  estdt = 5.813546396e-07
Integrating a from time 2.087219803e-05 by dt = 5.813546396e-07
Old / new A time      2.087219803e-05 2.145355267e-05
Old / new A           0.01660763715 0.01677365243
Old / new z           59.21326157 58.61730781
[Level 0 step 53] ADVANCE at time 2.087219803e-05 with dt = 5.813546396e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.066394806e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050720286

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 53] Advanced 32768 cells

[STEP 53] Coarse TimeStep time: 0.395486518
[STEP 53] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 53 TIME = 2.145355267e-05 DT = 5.813546396e-07

...estdt from hydro at level 0: 0.000137741224
...estdt from particles at level 0: 7.772020457e-05
...estdt after call to comoving   : 5.900933807e-07
...change in a is 0.9996321083 percent
Nyx::est_time_step at level 0:  estdt = 5.900933807e-07
Integrating a from time 2.145355267e-05 by dt = 5.900933807e-07
Old / new A time      2.145355267e-05 2.204364605e-05
Old / new A           0.01677365243 0.01694132724
Old / new z           58.61730781 58.02725244
[Level 0 step 54] ADVANCE at time 2.145355267e-05 with dt = 5.900933807e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050744392

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 54] Advanced 32768 cells

[STEP 54] Coarse TimeStep time: 0.395609814
[STEP 54] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 54 TIME = 2.204364605e-05 DT = 5.900933807e-07

...estdt from hydro at level 0: 0.00013843807
...estdt from particles at level 0: 7.813897383e-05
...estdt after call to comoving   : 5.989634761e-07
...change in a is 0.9996320965 percent
Nyx::est_time_step at level 0:  estdt = 5.989634761e-07
Integrating a from time 2.204364605e-05 by dt = 5.989634761e-07
Old / new A time      2.204364605e-05 2.264260952e-05
Old / new A           0.01694132724 0.01711067819
Old / new z           58.02725244 57.44303709
[Level 0 step 55] ADVANCE at time 2.204364605e-05 with dt = 5.989634761e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050725895

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 55] Advanced 32768 cells

[STEP 55] Coarse TimeStep time: 0.395677221
[STEP 55] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 55 TIME = 2.264260952e-05 DT = 5.989634761e-07

...estdt from hydro at level 0: 0.0001391379686
...estdt from particles at level 0: 7.855912494e-05
...estdt after call to comoving   : 6.079668999e-07
...change in a is 0.9996320845 percent
Nyx::est_time_step at level 0:  estdt = 6.079668999e-07
Integrating a from time 2.264260952e-05 by dt = 6.079668999e-07
Old / new A time      2.264260952e-05 2.325057642e-05
Old / new A           0.01711067819 0.01728172202
Old / new z           57.44303709 56.86460394
[Level 0 step 56] ADVANCE at time 2.264260952e-05 with dt = 6.079668999e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.066394806e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050732075

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 56] Advanced 32768 cells

[STEP 56] Coarse TimeStep time: 0.395983902
[STEP 56] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 56 TIME = 2.325057642e-05 DT = 6.079668999e-07

...estdt from hydro at level 0: 0.0001398409402
...estdt from particles at level 0: 7.898066084e-05
...estdt after call to comoving   : 6.171056562e-07
...change in a is 0.999632072 percent
Nyx::est_time_step at level 0:  estdt = 6.171056562e-07
Integrating a from time 2.325057642e-05 by dt = 6.171056562e-07
Old / new A time      2.325057642e-05 2.386768208e-05
Old / new A           0.01728172202 0.01745447565
Old / new z           56.86460394 56.29189578
[Level 0 step 57] ADVANCE at time 2.325057642e-05 with dt = 6.171056562e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050741164

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 57] Advanced 32768 cells

[STEP 57] Coarse TimeStep time: 0.395886894
[STEP 57] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 57 TIME = 2.386768208e-05 DT = 6.171056562e-07

...estdt from hydro at level 0: 0.0001405470056
...estdt from particles at level 0: 7.940358355e-05
...estdt after call to comoving   : 6.263817789e-07
...change in a is 0.9996320592 percent
Nyx::est_time_step at level 0:  estdt = 6.263817789e-07
Integrating a from time 2.386768208e-05 by dt = 6.263817789e-07
Old / new A time      2.386768208e-05 2.449406386e-05
Old / new A           0.01745447565 0.01762895619
Old / new z           56.29189578 55.72485593
[Level 0 step 58] ADVANCE at time 2.386768208e-05 with dt = 6.263817789e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050763623

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 58] Advanced 32768 cells

[STEP 58] Coarse TimeStep time: 0.395772734
[STEP 58] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 58 TIME = 2.449406386e-05 DT = 6.263817789e-07

...estdt from hydro at level 0: 0.000141256188
...estdt from particles at level 0: 7.982789895e-05
...estdt after call to comoving   : 6.357973326e-07
...change in a is 0.999632046 percent
Nyx::est_time_step at level 0:  estdt = 6.357973326e-07
Integrating a from time 2.449406386e-05 by dt = 6.357973326e-07
Old / new A time      2.449406386e-05 2.512986119e-05
Old / new A           0.01762895619 0.01780518088
Old / new z           55.72485593 55.1634283
[Level 0 step 59] ADVANCE at time 2.449406386e-05 with dt = 6.357973326e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050770121

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 59] Advanced 32768 cells

[STEP 59] Coarse TimeStep time: 0.39570207
[STEP 59] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 59 TIME = 2.512986119e-05 DT = 6.357973326e-07

...estdt from hydro at level 0: 0.0001419685058
...estdt from particles at level 0: 8.025361249e-05
...estdt after call to comoving   : 6.45354413e-07
...change in a is 0.9996320324 percent
Nyx::est_time_step at level 0:  estdt = 6.45354413e-07
Integrating a from time 2.512986119e-05 by dt = 6.45354413e-07
Old / new A time      2.512986119e-05 2.577521561e-05
Old / new A           0.01780518088 0.01798316718
Old / new z           55.1634283 54.60755735
[Level 0 step 60] ADVANCE at time 2.512986119e-05 with dt = 6.45354413e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050808551

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 60] Advanced 32768 cells

[STEP 60] Coarse TimeStep time: 0.39587293
[STEP 60] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 60 TIME = 2.577521561e-05 DT = 6.45354413e-07

...estdt from hydro at level 0: 0.0001426839645
...estdt from particles at level 0: 8.06807213e-05
...estdt after call to comoving   : 6.55055147e-07
...change in a is 0.9996320183 percent
Nyx::est_time_step at level 0:  estdt = 6.55055147e-07
Integrating a from time 2.577521561e-05 by dt = 6.55055147e-07
Old / new A time      2.577521561e-05 2.643027075e-05
Old / new A           0.01798316718 0.01816293267
Old / new z           54.60755735 54.05718807
[Level 0 step 61] ADVANCE at time 2.577521561e-05 with dt = 6.55055147e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050844658

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 61] Advanced 32768 cells

[STEP 61] Coarse TimeStep time: 0.396223566
[STEP 61] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 61 TIME = 2.643027075e-05 DT = 6.55055147e-07

...estdt from hydro at level 0: 0.000143402378
...estdt from particles at level 0: 8.110922278e-05
...estdt after call to comoving   : 6.649016939e-07
...change in a is 0.9996320039 percent
Nyx::est_time_step at level 0:  estdt = 6.649016939e-07
Integrating a from time 2.643027075e-05 by dt = 6.649016939e-07
Old / new A time      2.643027075e-05 2.709517245e-05
Old / new A           0.01816293267 0.01834449516
Old / new z           54.05718807 53.51226601
[Level 0 step 62] ADVANCE at time 2.643027075e-05 with dt = 6.649016939e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050880394

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 62] Advanced 32768 cells

[STEP 62] Coarse TimeStep time: 0.39562199
[STEP 62] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 62 TIME = 2.709517245e-05 DT = 6.649016939e-07

...estdt from hydro at level 0: 0.0001441237889
...estdt from particles at level 0: 8.153912121e-05
...estdt after call to comoving   : 6.748962451e-07
...change in a is 0.999631989 percent
Nyx::est_time_step at level 0:  estdt = 6.748962451e-07
Integrating a from time 2.709517245e-05 by dt = 6.748962451e-07
Old / new A time      2.709517245e-05 2.777006869e-05
Old / new A           0.01834449516 0.0185278726
Old / new z           53.51226601 52.97273726
[Level 0 step 63] ADVANCE at time 2.709517245e-05 with dt = 6.748962451e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050854157

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 63] Advanced 32768 cells

[STEP 63] Coarse TimeStep time: 0.395739298
[STEP 63] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 63 TIME = 2.777006869e-05 DT = 6.748962451e-07

...estdt from hydro at level 0: 0.0001448484361
...estdt from particles at level 0: 8.197042013e-05
...estdt after call to comoving   : 6.850410249e-07
...change in a is 0.9996319737 percent
Nyx::est_time_step at level 0:  estdt = 6.850410249e-07
Integrating a from time 2.777006869e-05 by dt = 6.850410249e-07
Old / new A time      2.777006869e-05 2.845510972e-05
Old / new A           0.0185278726 0.01871308314
Old / new z           52.97273726 52.43854845
[Level 0 step 64] ADVANCE at time 2.777006869e-05 with dt = 6.850410249e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050881228

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 64] Advanced 32768 cells

[STEP 64] Coarse TimeStep time: 0.396196838
[STEP 64] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 64 TIME = 2.845510972e-05 DT = 6.850410249e-07

...estdt from hydro at level 0: 0.000145576339
...estdt from particles at level 0: 8.240312014e-05
...estdt after call to comoving   : 6.953382912e-07
...change in a is 0.9996319579 percent
Nyx::est_time_step at level 0:  estdt = 6.953382912e-07
Integrating a from time 2.845510972e-05 by dt = 6.953382912e-07
Old / new A time      2.845510972e-05 2.915044801e-05
Old / new A           0.01871308314 0.0189001451
Old / new z           52.43854845 51.90964671
[Level 0 step 65] ADVANCE at time 2.845510972e-05 with dt = 6.953382912e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050877487

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 65] Advanced 32768 cells

[STEP 65] Coarse TimeStep time: 0.39586793
[STEP 65] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 65 TIME = 2.915044801e-05 DT = 6.953382912e-07

...estdt from hydro at level 0: 0.0001463074987
...estdt from particles at level 0: 8.283721266e-05
...estdt after call to comoving   : 7.057903359e-07
...change in a is 0.9996319416 percent
Nyx::est_time_step at level 0:  estdt = 7.057903359e-07
Integrating a from time 2.915044801e-05 by dt = 7.057903359e-07
Old / new A time      2.915044801e-05 2.985623834e-05
Old / new A           0.0189001451 0.01908907699
Old / new z           51.90964671 51.38597972
[Level 0 step 66] ADVANCE at time 2.915044801e-05 with dt = 7.057903359e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050897915

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 66] Advanced 32768 cells

[STEP 66] Coarse TimeStep time: 0.396561999
[STEP 66] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 66 TIME = 2.985623834e-05 DT = 7.057903359e-07

...estdt from hydro at level 0: 0.000147049233
...estdt from particles at level 0: 8.327269589e-05
...estdt after call to comoving   : 7.16399485e-07
...change in a is 0.9996319248 percent
Nyx::est_time_step at level 0:  estdt = 7.16399485e-07
Integrating a from time 2.985623834e-05 by dt = 7.16399485e-07
Old / new A time      2.985623834e-05 3.057263783e-05
Old / new A           0.01908907699 0.0192798975
Old / new z           51.38597972 50.86749568
[Level 0 step 67] ADVANCE at time 2.985623834e-05 with dt = 7.16399485e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050889931

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 67] Advanced 32768 cells

[STEP 67] Coarse TimeStep time: 0.395682995
[STEP 67] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 67 TIME = 3.057263783e-05 DT = 7.16399485e-07

...estdt from hydro at level 0: 0.0001477944861
...estdt from particles at level 0: 8.370957747e-05
...estdt after call to comoving   : 7.271680998e-07
...change in a is 0.9996319075 percent
Nyx::est_time_step at level 0:  estdt = 7.271680998e-07
Integrating a from time 3.057263783e-05 by dt = 7.271680998e-07
Old / new A time      3.057263783e-05 3.129980593e-05
Old / new A           0.0192798975 0.0194726255
Old / new z           50.86749568 50.35414328
[Level 0 step 68] ADVANCE at time 3.057263783e-05 with dt = 7.271680998e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050887539

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 68] Advanced 32768 cells

[STEP 68] Coarse TimeStep time: 0.395786506
[STEP 68] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 68 TIME = 3.129980593e-05 DT = 7.271680998e-07

...estdt from hydro at level 0: 0.0001485432821
...estdt from particles at level 0: 8.414785922e-05
...estdt after call to comoving   : 7.380985767e-07
...change in a is 0.9996318897 percent
Nyx::est_time_step at level 0:  estdt = 7.380985767e-07
Integrating a from time 3.129980593e-05 by dt = 7.380985767e-07
Old / new A time      3.129980593e-05 3.20379045e-05
Old / new A           0.0194726255 0.01966728008
Old / new z           50.35414328 49.84587173
[Level 0 step 69] ADVANCE at time 3.129980593e-05 with dt = 7.380985767e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050901787

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 69] Advanced 32768 cells

[STEP 69] Coarse TimeStep time: 0.395907376
[STEP 69] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 69 TIME = 3.20379045e-05 DT = 7.380985767e-07

...estdt from hydro at level 0: 0.0001492956441
...estdt from particles at level 0: 8.458754108e-05
...estdt after call to comoving   : 7.491933486e-07
...change in a is 0.9996318714 percent
Nyx::est_time_step at level 0:  estdt = 7.491933486e-07
Integrating a from time 3.20379045e-05 by dt = 7.491933486e-07
Old / new A time      3.20379045e-05 3.278709785e-05
Old / new A           0.01966728008 0.01986388048
Old / new z           49.84587173 49.34263075
[Level 0 step 70] ADVANCE at time 3.20379045e-05 with dt = 7.491933486e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050890825

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 70] Advanced 32768 cells

[STEP 70] Coarse TimeStep time: 0.395723392
[STEP 70] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 70 TIME = 3.278709785e-05 DT = 7.491933486e-07

...estdt from hydro at level 0: 0.0001500516072
...estdt from particles at level 0: 8.502862309e-05
...estdt after call to comoving   : 7.604548844e-07
...change in a is 0.9996318525 percent
Nyx::est_time_step at level 0:  estdt = 7.604548844e-07
Integrating a from time 3.278709785e-05 by dt = 7.604548844e-07
Old / new A time      3.278709785e-05 3.354755274e-05
Old / new A           0.01986388048 0.02006244615
Old / new z           49.34263075 48.84437054
[Level 0 step 71] ADVANCE at time 3.278709785e-05 with dt = 7.604548844e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05089185

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 71] Advanced 32768 cells

[STEP 71] Coarse TimeStep time: 0.395722343
[STEP 71] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 71 TIME = 3.354755274e-05 DT = 7.604548844e-07

...estdt from hydro at level 0: 0.0001508114901
...estdt from particles at level 0: 8.547110475e-05
...estdt after call to comoving   : 7.718856905e-07
...change in a is 0.999631833 percent
Nyx::est_time_step at level 0:  estdt = 7.718856905e-07
Integrating a from time 3.354755274e-05 by dt = 7.718856905e-07
Old / new A time      3.354755274e-05 3.431943843e-05
Old / new A           0.02006244615 0.02026299675
Old / new z           48.84437054 48.35104182
[Level 0 step 72] ADVANCE at time 3.354755274e-05 with dt = 7.718856905e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050899329

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 72] Advanced 32768 cells

[STEP 72] Coarse TimeStep time: 0.395919015
[STEP 72] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 72 TIME = 3.431943843e-05 DT = 7.718856905e-07

...estdt from hydro at level 0: 0.0001515752981
...estdt from particles at level 0: 8.591498308e-05
...estdt after call to comoving   : 7.834883108e-07
...change in a is 0.9996318129 percent
Nyx::est_time_step at level 0:  estdt = 7.834883108e-07
Integrating a from time 3.431943843e-05 by dt = 7.834883108e-07
Old / new A time      3.431943843e-05 3.510292674e-05
Old / new A           0.02026299675 0.02046555211
Old / new z           48.35104182 47.86259577
[Level 0 step 73] ADVANCE at time 3.431943843e-05 with dt = 7.834883108e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050931479

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 73] Advanced 32768 cells

[STEP 73] Coarse TimeStep time: 0.396112378
[STEP 73] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 73 TIME = 3.510292674e-05 DT = 7.834883108e-07

...estdt from hydro at level 0: 0.0001523430367
...estdt from particles at level 0: 8.636025494e-05
...estdt after call to comoving   : 7.952653273e-07
...change in a is 0.9996317923 percent
Nyx::est_time_step at level 0:  estdt = 7.952653273e-07
Integrating a from time 3.510292674e-05 by dt = 7.952653273e-07
Old / new A time      3.510292674e-05 3.589819207e-05
Old / new A           0.02046555211 0.02067013228
Old / new z           47.86259577 47.37898406
[Level 0 step 74] ADVANCE at time 3.510292674e-05 with dt = 7.952653273e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050917806

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 74] Advanced 32768 cells

[STEP 74] Coarse TimeStep time: 0.395867217
[STEP 74] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 74 TIME = 3.589819207e-05 DT = 7.952653273e-07

...estdt from hydro at level 0: 0.000153114711
...estdt from particles at level 0: 8.680691662e-05
...estdt after call to comoving   : 8.072193611e-07
...change in a is 0.999631771 percent
Nyx::est_time_step at level 0:  estdt = 8.072193611e-07
Integrating a from time 3.589819207e-05 by dt = 8.072193611e-07
Old / new A time      3.589819207e-05 3.670541143e-05
Old / new A           0.02067013228 0.02087675749
Old / new z           47.37898406 46.90015885
[Level 0 step 75] ADVANCE at time 3.589819207e-05 with dt = 8.072193611e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050908492

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 75] Advanced 32768 cells

[STEP 75] Coarse TimeStep time: 0.396336086
[STEP 75] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 75 TIME = 3.670541143e-05 DT = 8.072193611e-07

...estdt from hydro at level 0: 0.0001538903198
...estdt from particles at level 0: 8.725496199e-05
...estdt after call to comoving   : 8.193530723e-07
...change in a is 0.999631749 percent
Nyx::est_time_step at level 0:  estdt = 8.193530723e-07
Integrating a from time 3.670541143e-05 by dt = 8.193530723e-07
Old / new A time      3.670541143e-05 3.75247645e-05
Old / new A           0.02087675749 0.02108544818
Old / new z           46.90015885 46.42607277
[Level 0 step 76] ADVANCE at time 3.670541143e-05 with dt = 8.193530723e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050931304

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 76] Advanced 32768 cells

[STEP 76] Coarse TimeStep time: 0.395611504
[STEP 76] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 76 TIME = 3.75247645e-05 DT = 8.193530723e-07

...estdt from hydro at level 0: 0.000154679479
...estdt from particles at level 0: 8.770438612e-05
...estdt after call to comoving   : 8.316691612e-07
...change in a is 0.9996317264 percent
Nyx::est_time_step at level 0:  estdt = 8.316691612e-07
Integrating a from time 3.75247645e-05 by dt = 8.316691612e-07
Old / new A time      3.75247645e-05 3.835643366e-05
Old / new A           0.02108544818 0.02129622501
Old / new z           46.42607277 45.95667891
[Level 0 step 77] ADVANCE at time 3.75247645e-05 with dt = 8.316691612e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05092015

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 77] Advanced 32768 cells

[STEP 77] Coarse TimeStep time: 0.395695713
[STEP 77] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 77 TIME = 3.835643366e-05 DT = 8.316691612e-07

...estdt from hydro at level 0: 0.0001554812371
...estdt from particles at level 0: 8.815518572e-05
...estdt after call to comoving   : 8.441703687e-07
...change in a is 0.9996317031 percent
Nyx::est_time_step at level 0:  estdt = 8.441703687e-07
Integrating a from time 3.835643366e-05 by dt = 8.441703687e-07
Old / new A time      3.835643366e-05 3.920060403e-05
Old / new A           0.02129622501 0.02150910883
Old / new z           45.95667891 45.49193083
[Level 0 step 78] ADVANCE at time 3.835643366e-05 with dt = 8.441703687e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050927242

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 78] Advanced 32768 cells

[STEP 78] Coarse TimeStep time: 0.396255917
[STEP 78] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 78 TIME = 3.920060403e-05 DT = 8.441703687e-07

...estdt from hydro at level 0: 0.0001562923099
...estdt from particles at level 0: 8.860735471e-05
...estdt after call to comoving   : 8.568594766e-07
...change in a is 0.9996316791 percent
Nyx::est_time_step at level 0:  estdt = 8.568594766e-07
Integrating a from time 3.920060403e-05 by dt = 8.568594766e-07
Old / new A time      3.920060403e-05 4.005746351e-05
Old / new A           0.02150910883 0.0217241207
Old / new z           45.49193083 45.03178255
[Level 0 step 79] ADVANCE at time 3.920060403e-05 with dt = 8.568594766e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050932498

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 79] Advanced 32768 cells

[STEP 79] Coarse TimeStep time: 0.395652769
[STEP 79] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 79 TIME = 4.005746351e-05 DT = 8.568594766e-07

...estdt from hydro at level 0: 0.0001571101032
...estdt from particles at level 0: 8.906110584e-05
...estdt after call to comoving   : 8.697393087e-07
...change in a is 0.9996316544 percent
Nyx::est_time_step at level 0:  estdt = 8.697393087e-07
Integrating a from time 4.005746351e-05 by dt = 8.697393087e-07
Old / new A time      4.005746351e-05 4.092720282e-05
Old / new A           0.0217241207 0.02194128188
Old / new z           45.03178255 44.57618854
[Level 0 step 80] ADVANCE at time 4.005746351e-05 with dt = 8.697393087e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050950496

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 80] Advanced 32768 cells

[STEP 80] Coarse TimeStep time: 0.395971219
[STEP 80] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 80 TIME = 4.092720282e-05 DT = 8.697393087e-07

...estdt from hydro at level 0: 0.0001579290626
...estdt from particles at level 0: 8.951702128e-05
...estdt after call to comoving   : 8.828127312e-07
...change in a is 0.9996316289 percent
Nyx::est_time_step at level 0:  estdt = 8.828127312e-07
Integrating a from time 4.092720282e-05 by dt = 8.828127312e-07
Old / new A time      4.092720282e-05 4.181001555e-05
Old / new A           0.02194128188 0.02216061388
Old / new z           44.57618854 44.12510373
[Level 0 step 81] ADVANCE at time 4.092720282e-05 with dt = 8.828127312e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05094913

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -6.258487701e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 81] Advanced 32768 cells

[STEP 81] Coarse TimeStep time: 0.395988809
[STEP 81] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 81 TIME = 4.181001555e-05 DT = 8.828127312e-07

...estdt from hydro at level 0: 0.0001587481332
...estdt from particles at level 0: 8.997546859e-05
...estdt after call to comoving   : 8.960826533e-07
...change in a is 0.9996316027 percent
Nyx::est_time_step at level 0:  estdt = 8.960826533e-07
Integrating a from time 4.181001555e-05 by dt = 8.960826533e-07
Old / new A time      4.181001555e-05 4.27060982e-05
Old / new A           0.02216061388 0.02238213838
Old / new z           44.12510373 43.67848349
[Level 0 step 82] ADVANCE at time 4.181001555e-05 with dt = 8.960826533e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050949221

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.066394806e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 82] Advanced 32768 cells

[STEP 82] Coarse TimeStep time: 0.396022005
[STEP 82] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 82 TIME = 4.27060982e-05 DT = 8.960826533e-07

...estdt from hydro at level 0: 0.0001595683896
...estdt from particles at level 0: 9.043644816e-05
...estdt after call to comoving   : 9.095520279e-07
...change in a is 0.9996315756 percent
Nyx::est_time_step at level 0:  estdt = 9.095520279e-07
Integrating a from time 4.27060982e-05 by dt = 9.095520279e-07
Old / new A time      4.27060982e-05 4.361565023e-05
Old / new A           0.02238213838 0.0226058773
Old / new z           43.67848349 43.23628363
[Level 0 step 83] ADVANCE at time 4.27060982e-05 with dt = 9.095520279e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050963336

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 83] Advanced 32768 cells

[STEP 83] Coarse TimeStep time: 0.395902119
[STEP 83] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 83 TIME = 4.361565023e-05 DT = 9.095520279e-07

...estdt from hydro at level 0: 0.0001603899926
...estdt from particles at level 0: 9.089995989e-05
...estdt after call to comoving   : 9.232238523e-07
...change in a is 0.9996315478 percent
Nyx::est_time_step at level 0:  estdt = 9.232238523e-07
Integrating a from time 4.361565023e-05 by dt = 9.232238523e-07
Old / new A time      4.361565023e-05 4.453887408e-05
Old / new A           0.0226058773 0.02283185278
Old / new z           43.23628363 42.79846041
[Level 0 step 84] ADVANCE at time 4.361565023e-05 with dt = 9.232238523e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050952542

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 84] Advanced 32768 cells

[STEP 84] Coarse TimeStep time: 0.395912108
[STEP 84] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 84 TIME = 4.453887408e-05 DT = 9.232238523e-07

...estdt from hydro at level 0: 0.0001612127154
...estdt from particles at level 0: 9.136600037e-05
...estdt after call to comoving   : 9.371011686e-07
...change in a is 0.9996315191 percent
Nyx::est_time_step at level 0:  estdt = 9.371011686e-07
Integrating a from time 4.453887408e-05 by dt = 9.371011686e-07
Old / new A time      4.453887408e-05 4.547597525e-05
Old / new A           0.02283185278 0.02306008718
Old / new z           42.79846041 42.36497049
[Level 0 step 85] ADVANCE at time 4.453887408e-05 with dt = 9.371011686e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050975383

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 85] Advanced 32768 cells

[STEP 85] Coarse TimeStep time: 0.396905511
[STEP 85] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 85 TIME = 4.547597525e-05 DT = 9.371011686e-07

...estdt from hydro at level 0: 0.000162036369
...estdt from particles at level 0: 9.18345544e-05
...estdt after call to comoving   : 9.51187065e-07
...change in a is 0.9996314895 percent
Nyx::est_time_step at level 0:  estdt = 9.51187065e-07
Integrating a from time 4.547597525e-05 by dt = 9.51187065e-07
Old / new A time      4.547597525e-05 4.642716231e-05
Old / new A           0.02306008718 0.02329060307
Old / new z           42.36497049 41.93577101
[Level 0 step 86] ADVANCE at time 4.547597525e-05 with dt = 9.51187065e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050966258

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 86] Advanced 32768 cells

[STEP 86] Coarse TimeStep time: 0.39697961
[STEP 86] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 86 TIME = 4.642716231e-05 DT = 9.51187065e-07

...estdt from hydro at level 0: 0.0001628608098
...estdt from particles at level 0: 9.230564159e-05
...estdt after call to comoving   : 9.654846756e-07
...change in a is 0.999631459 percent
Nyx::est_time_step at level 0:  estdt = 9.654846756e-07
Integrating a from time 4.642716231e-05 by dt = 9.654846756e-07
Old / new A time      4.642716231e-05 4.739264699e-05
Old / new A           0.02329060307 0.02352342326
Old / new z           41.93577101 41.51081948
[Level 0 step 87] ADVANCE at time 4.642716231e-05 with dt = 9.654846756e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.258487701e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050963613

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.066394806e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 87] Advanced 32768 cells

[STEP 87] Coarse TimeStep time: 0.397283335
[STEP 87] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 87 TIME = 4.739264699e-05 DT = 9.654846756e-07

...estdt from hydro at level 0: 0.0001636860498
...estdt from particles at level 0: 9.277946928e-05
...estdt after call to comoving   : 9.799971819e-07
...change in a is 0.9996314277 percent
Nyx::est_time_step at level 0:  estdt = 9.799971819e-07
Integrating a from time 4.739264699e-05 by dt = 9.799971819e-07
Old / new A time      4.739264699e-05 4.837264417e-05
Old / new A           0.02352342326 0.0237585708
Old / new z           41.51081948 41.09007388
[Level 0 step 88] ADVANCE at time 4.739264699e-05 with dt = 9.799971819e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.050993523

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 88] Advanced 32768 cells

[STEP 88] Coarse TimeStep time: 0.395987819
[STEP 88] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 88 TIME = 4.837264417e-05 DT = 9.799971819e-07

...estdt from hydro at level 0: 0.000164512042
...estdt from particles at level 0: 9.325619879e-05
...estdt after call to comoving   : 9.94727813e-07
...change in a is 0.9996313953 percent
Nyx::est_time_step at level 0:  estdt = 9.94727813e-07
Integrating a from time 4.837264417e-05 by dt = 9.94727813e-07
Old / new A time      4.837264417e-05 4.936737198e-05
Old / new A           0.0237585708 0.02399606893
Old / new z           41.09007388 40.67349256
[Level 0 step 89] ADVANCE at time 4.837264417e-05 with dt = 9.94727813e-07
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051012778

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 89] Advanced 32768 cells

[STEP 89] Coarse TimeStep time: 0.396050336
[STEP 89] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 89 TIME = 4.936737198e-05 DT = 9.94727813e-07

...estdt from hydro at level 0: 0.0001653391091
...estdt from particles at level 0: 9.37362786e-05
...estdt after call to comoving   : 1.009679847e-06
...change in a is 0.999631362 percent
Nyx::est_time_step at level 0:  estdt = 1.009679847e-06
Integrating a from time 4.936737198e-05 by dt = 1.009679847e-06
Old / new A time      4.936737198e-05 5.037705183e-05
Old / new A           0.02399606893 0.02423594116
Old / new z           40.67349256 40.26103432
[Level 0 step 90] ADVANCE at time 4.936737198e-05 with dt = 1.009679847e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051016249

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 90] Advanced 32768 cells

[STEP 90] Coarse TimeStep time: 0.396000703
[STEP 90] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 90 TIME = 5.037705183e-05 DT = 1.009679847e-06

...estdt from hydro at level 0: 0.0001661677309
...estdt from particles at level 0: 9.422025771e-05
...estdt after call to comoving   : 1.02485661e-06
...change in a is 0.9996313277 percent
Nyx::est_time_step at level 0:  estdt = 1.02485661e-06
Integrating a from time 5.037705183e-05 by dt = 1.02485661e-06
Old / new A time      5.037705183e-05 5.140190844e-05
Old / new A           0.02423594116 0.02447821122
Old / new z           40.26103432 39.85265835
[Level 0 step 91] ADVANCE at time 5.037705183e-05 with dt = 1.02485661e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051056534

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 91] Advanced 32768 cells

[STEP 91] Coarse TimeStep time: 0.396506457
[STEP 91] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 91 TIME = 5.140190844e-05 DT = 1.02485661e-06

...estdt from hydro at level 0: 0.000166997909
...estdt from particles at level 0: 9.470822137e-05
...estdt after call to comoving   : 1.040261479e-06
...change in a is 0.9996312923 percent
Nyx::est_time_step at level 0:  estdt = 1.040261479e-06
Integrating a from time 5.140190844e-05 by dt = 1.040261479e-06
Old / new A time      5.140190844e-05 5.244216992e-05
Old / new A           0.02447821122 0.02472290308
Old / new z           39.85265835 39.44832424
[Level 0 step 92] ADVANCE at time 5.140190844e-05 with dt = 1.040261479e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051073449

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 92] Advanced 32768 cells

[STEP 92] Coarse TimeStep time: 0.396480225
[STEP 92] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 92 TIME = 5.244216992e-05 DT = 1.040261479e-06

...estdt from hydro at level 0: 0.0001678330725
...estdt from particles at level 0: 9.520033025e-05
...estdt after call to comoving   : 1.055897882e-06
...change in a is 0.9996312559 percent
Nyx::est_time_step at level 0:  estdt = 1.055897882e-06
Integrating a from time 5.244216992e-05 by dt = 1.055897882e-06
Old / new A time      5.244216992e-05 5.34980678e-05
Old / new A           0.02472290308 0.02497004095
Old / new z           39.44832424 39.047992
[Level 0 step 93] ADVANCE at time 5.244216992e-05 with dt = 1.055897882e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051078031

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.066394806e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 93] Advanced 32768 cells

[STEP 93] Coarse TimeStep time: 0.397668544
[STEP 93] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 93 TIME = 5.34980678e-05 DT = 1.055897882e-06

...estdt from hydro at level 0: 0.0001686767143
...estdt from particles at level 0: 9.56966999e-05
...estdt after call to comoving   : 1.071769298e-06
...change in a is 0.9996312183 percent
Nyx::est_time_step at level 0:  estdt = 1.071769298e-06
Integrating a from time 5.34980678e-05 by dt = 1.071769298e-06
Old / new A time      5.34980678e-05 5.45698371e-05
Old / new A           0.02497004095 0.02521964927
Old / new z           39.047992 38.65162201
[Level 0 step 94] ADVANCE at time 5.34980678e-05 with dt = 1.071769298e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051111809

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.066394806e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 94] Advanced 32768 cells

[STEP 94] Coarse TimeStep time: 0.396981399
[STEP 94] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 94 TIME = 5.45698371e-05 DT = 1.071769298e-06

...estdt from hydro at level 0: 0.0001695289053
...estdt from particles at level 0: 9.619728504e-05
...estdt after call to comoving   : 1.087879257e-06
...change in a is 0.9996311796 percent
Nyx::est_time_step at level 0:  estdt = 1.087879257e-06
Integrating a from time 5.45698371e-05 by dt = 1.087879257e-06
Old / new A time      5.45698371e-05 5.565771636e-05
Old / new A           0.02521964927 0.02547175275
Old / new z           38.65162201 38.25917505
[Level 0 step 95] ADVANCE at time 5.45698371e-05 with dt = 1.087879257e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051127139

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 95] Advanced 32768 cells

[STEP 95] Coarse TimeStep time: 0.396663886
[STEP 95] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 95 TIME = 5.565771636e-05 DT = 1.087879257e-06

...estdt from hydro at level 0: 0.0001703890374
...estdt from particles at level 0: 9.670196286e-05
...estdt after call to comoving   : 1.104231345e-06
...change in a is 0.9996311398 percent
Nyx::est_time_step at level 0:  estdt = 1.104231345e-06
Integrating a from time 5.565771636e-05 by dt = 1.104231345e-06
Old / new A time      5.565771636e-05 5.67619477e-05
Old / new A           0.02547175275 0.02572637632
Old / new z           38.25917505 37.87061231
[Level 0 step 96] ADVANCE at time 5.565771636e-05 with dt = 1.104231345e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.662441254e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051152694

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 96] Advanced 32768 cells

[STEP 96] Coarse TimeStep time: 0.398127185
[STEP 96] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 96 TIME = 5.67619477e-05 DT = 1.104231345e-06

...estdt from hydro at level 0: 0.0001712561593
...estdt from particles at level 0: 9.72103277e-05
...estdt after call to comoving   : 1.120829199e-06
...change in a is 0.9996310987 percent
Nyx::est_time_step at level 0:  estdt = 1.120829199e-06
Integrating a from time 5.67619477e-05 by dt = 1.120829199e-06
Old / new A time      5.67619477e-05 5.78827769e-05
Old / new A           0.02572637632 0.02598354518
Old / new z           37.87061231 37.48589533
[Level 0 step 97] ADVANCE at time 5.67619477e-05 with dt = 1.120829199e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.258487701e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05115433

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 97] Advanced 32768 cells

[STEP 97] Coarse TimeStep time: 0.399704077
[STEP 97] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 97 TIME = 5.78827769e-05 DT = 1.120829199e-06

...estdt from hydro at level 0: 0.0001721301794
...estdt from particles at level 0: 9.772208146e-05
...estdt after call to comoving   : 1.137676512e-06
...change in a is 0.9996310564 percent
Nyx::est_time_step at level 0:  estdt = 1.137676512e-06
Integrating a from time 5.78827769e-05 by dt = 1.137676512e-06
Old / new A time      5.78827769e-05 5.902045341e-05
Old / new A           0.02598354518 0.02624328477
Old / new z           37.48589533 37.10498605
[Level 0 step 98] ADVANCE at time 5.78827769e-05 with dt = 1.137676512e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051170908

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 98] Advanced 32768 cells

[STEP 98] Coarse TimeStep time: 0.400469942
[STEP 98] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 98 TIME = 5.902045341e-05 DT = 1.137676512e-06

...estdt from hydro at level 0: 0.0001730119404
...estdt from particles at level 0: 9.823742024e-05
...estdt after call to comoving   : 1.154777031e-06
...change in a is 0.9996310128 percent
Nyx::est_time_step at level 0:  estdt = 1.154777031e-06
Integrating a from time 5.902045341e-05 by dt = 1.154777031e-06
Old / new A time      5.902045341e-05 6.017523044e-05
Old / new A           0.02624328477 0.02650562078
Old / new z           37.10498605 36.7278468
[Level 0 step 99] ADVANCE at time 5.902045341e-05 with dt = 1.154777031e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051185244

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 99] Advanced 32768 cells

[STEP 99] Coarse TimeStep time: 0.400009186
[STEP 99] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 99 TIME = 6.017523044e-05 DT = 1.154777031e-06

...estdt from hydro at level 0: 0.0001739022722
...estdt from particles at level 0: 9.875653211e-05
...estdt after call to comoving   : 1.172134563e-06
...change in a is 0.9996309679 percent
Nyx::est_time_step at level 0:  estdt = 1.172134563e-06
Integrating a from time 6.017523044e-05 by dt = 1.172134563e-06
Old / new A time      6.017523044e-05 6.134736501e-05
Old / new A           0.02650562078 0.02677057917
Old / new z           36.7278468 36.35444024
[Level 0 step 100] ADVANCE at time 6.017523044e-05 with dt = 1.172134563e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051189389

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 100] Advanced 32768 cells

[STEP 100] Coarse TimeStep time: 0.413939517
[STEP 100] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 100 TIME = 6.134736501e-05 DT = 1.172134563e-06

...estdt from hydro at level 0: 0.0001748009223
...estdt from particles at level 0: 9.927922906e-05
...estdt after call to comoving   : 1.189752966e-06
...change in a is 0.9996309217 percent
Nyx::est_time_step at level 0:  estdt = 1.189752966e-06
Integrating a from time 6.134736501e-05 by dt = 1.189752966e-06
Old / new A time      6.134736501e-05 6.253711797e-05
Old / new A           0.02677057917 0.02703818616
Old / new z           36.35444024 35.98472945
[Level 0 step 101] ADVANCE at time 6.134736501e-05 with dt = 1.189752966e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051203165

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 101] Advanced 32768 cells

[STEP 101] Coarse TimeStep time: 0.40026237
[STEP 101] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 101 TIME = 6.253711797e-05 DT = 1.189752966e-06

...estdt from hydro at level 0: 0.0001757074679
...estdt from particles at level 0: 9.980517217e-05
...estdt after call to comoving   : 1.207636162e-06
...change in a is 0.999630874 percent
Nyx::est_time_step at level 0:  estdt = 1.207636162e-06
Integrating a from time 6.253711797e-05 by dt = 1.207636162e-06
Old / new A time      6.253711797e-05 6.374475413e-05
Old / new A           0.02703818616 0.02730846822
Old / new z           35.98472945 35.61867784
[Level 0 step 102] ADVANCE at time 6.253711797e-05 with dt = 1.207636162e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051233608

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 102] Advanced 32768 cells

[STEP 102] Coarse TimeStep time: 0.401154699
[STEP 102] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 102 TIME = 6.374475413e-05 DT = 1.207636162e-06

...estdt from hydro at level 0: 0.0001766211961
...estdt from particles at level 0: 0.0001003340722
...estdt after call to comoving   : 1.225788128e-06
...change in a is 0.9996308249 percent
Nyx::est_time_step at level 0:  estdt = 1.225788128e-06
Integrating a from time 6.374475413e-05 by dt = 1.225788128e-06
Old / new A time      6.374475413e-05 6.497054226e-05
Old / new A           0.02730846822 0.02758145208
Old / new z           35.61867784 35.2562492
[Level 0 step 103] ADVANCE at time 6.374475413e-05 with dt = 1.225788128e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051232149

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 103] Advanced 32768 cells

[STEP 103] Coarse TimeStep time: 0.400104729
[STEP 103] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 103 TIME = 6.497054226e-05 DT = 1.225788128e-06

...estdt from hydro at level 0: 0.0001775416542
...estdt from particles at level 0: 0.0001008658344
...estdt after call to comoving   : 1.244212903e-06
...change in a is 0.9996307743 percent
Nyx::est_time_step at level 0:  estdt = 1.244212903e-06
Integrating a from time 6.497054226e-05 by dt = 1.244212903e-06
Old / new A time      6.497054226e-05 6.621475517e-05
Old / new A           0.02758145208 0.02785716477
Old / new z           35.2562492 34.89740767
[Level 0 step 104] ADVANCE at time 6.497054226e-05 with dt = 1.244212903e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051245681

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 104] Advanced 32768 cells

[STEP 104] Coarse TimeStep time: 0.400229149
[STEP 104] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 104 TIME = 6.621475517e-05 DT = 1.244212903e-06

...estdt from hydro at level 0: 0.0001784689453
...estdt from particles at level 0: 0.0001014004536
...estdt after call to comoving   : 1.262914584e-06
...change in a is 0.9996307222 percent
Nyx::est_time_step at level 0:  estdt = 1.262914584e-06
Integrating a from time 6.621475517e-05 by dt = 1.262914584e-06
Old / new A time      6.621475517e-05 6.747766975e-05
Old / new A           0.02785716477 0.02813563354
Old / new z           34.89740767 34.54211774
[Level 0 step 105] ADVANCE at time 6.621475517e-05 with dt = 1.262914584e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051265887

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 105] Advanced 32768 cells

[STEP 105] Coarse TimeStep time: 0.431273942
[STEP 105] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 105 TIME = 6.747766975e-05 DT = 1.262914584e-06

...estdt from hydro at level 0: 0.0001794029538
...estdt from particles at level 0: 0.0001019378624
...estdt after call to comoving   : 1.281897333e-06
...change in a is 0.9996306685 percent
Nyx::est_time_step at level 0:  estdt = 1.281897333e-06
Integrating a from time 6.747766975e-05 by dt = 1.281897333e-06
Old / new A time      6.747766975e-05 6.875956708e-05
Old / new A           0.02813563354 0.02841688596
Old / new z           34.54211774 34.19034426
[Level 0 step 106] ADVANCE at time 6.747766975e-05 with dt = 1.281897333e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051261593

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 106] Advanced 32768 cells

[STEP 106] Coarse TimeStep time: 0.431156906
[STEP 106] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 106 TIME = 6.875956708e-05 DT = 1.281897333e-06

...estdt from hydro at level 0: 0.0001803433627
...estdt from particles at level 0: 0.0001024778909
...estdt after call to comoving   : 1.30116537e-06
...change in a is 0.9996306131 percent
Nyx::est_time_step at level 0:  estdt = 1.30116537e-06
Integrating a from time 6.875956708e-05 by dt = 1.30116537e-06
Old / new A time      6.875956708e-05 7.006073245e-05
Old / new A           0.02841688596 0.02870094986
Old / new z           34.19034426 33.84205244
[Level 0 step 107] ADVANCE at time 6.875956708e-05 with dt = 1.30116537e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051253443

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 107] Advanced 32768 cells

[STEP 107] Coarse TimeStep time: 0.430804397
[STEP 107] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 107 TIME = 7.006073245e-05 DT = 1.30116537e-06

...estdt from hydro at level 0: 0.0001812897705
...estdt from particles at level 0: 0.0001030201996
...estdt after call to comoving   : 1.320722983e-06
...change in a is 0.9996305561 percent
Nyx::est_time_step at level 0:  estdt = 1.320722983e-06
Integrating a from time 7.006073245e-05 by dt = 1.320722983e-06
Old / new A time      7.006073245e-05 7.138145543e-05
Old / new A           0.02870094986 0.02898785332
Old / new z           33.84205244 33.49720781
[Level 0 step 108] ADVANCE at time 7.006073245e-05 with dt = 1.320722983e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051282346

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 108] Advanced 32768 cells

[STEP 108] Coarse TimeStep time: 0.430704168
[STEP 108] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 108 TIME = 7.138145543e-05 DT = 1.320722983e-06

...estdt from hydro at level 0: 0.000182242167
...estdt from particles at level 0: 0.000103564576
...estdt after call to comoving   : 1.340574521e-06
...change in a is 0.9996304974 percent
Nyx::est_time_step at level 0:  estdt = 1.340574521e-06
Integrating a from time 7.138145543e-05 by dt = 1.340574521e-06
Old / new A time      7.138145543e-05 7.272202996e-05
Old / new A           0.02898785332 0.02927762474
Old / new z           33.49720781 33.15577625
[Level 0 step 109] ADVANCE at time 7.138145543e-05 with dt = 1.340574521e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051280201

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 109] Advanced 32768 cells

[STEP 109] Coarse TimeStep time: 0.431121016
[STEP 109] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 109 TIME = 7.272202996e-05 DT = 1.340574521e-06

...estdt from hydro at level 0: 0.0001832009413
...estdt from particles at level 0: 0.0001041110039
...estdt after call to comoving   : 1.360724399e-06
...change in a is 0.9996304369 percent
Nyx::est_time_step at level 0:  estdt = 1.360724399e-06
Integrating a from time 7.272202996e-05 by dt = 1.360724399e-06
Old / new A time      7.272202996e-05 7.408275435e-05
Old / new A           0.02927762474 0.02957029279
Old / new z           33.15577625 32.81772399
[Level 0 step 110] ADVANCE at time 7.272202996e-05 with dt = 1.360724399e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051301763

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 110] Advanced 32768 cells

[STEP 110] Coarse TimeStep time: 0.430647947
[STEP 110] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 110 TIME = 7.408275435e-05 DT = 1.360724399e-06

...estdt from hydro at level 0: 0.0001841661812
...estdt from particles at level 0: 0.0001046593263
...estdt after call to comoving   : 1.3811771e-06
...change in a is 0.9996303745 percent
Nyx::est_time_step at level 0:  estdt = 1.3811771e-06
Integrating a from time 7.408275435e-05 by dt = 1.3811771e-06
Old / new A time      7.408275435e-05 7.546393145e-05
Old / new A           0.02957029279 0.02986588642
Old / new z           32.81772399 32.48301758
[Level 0 step 111] ADVANCE at time 7.408275435e-05 with dt = 1.3811771e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05130801

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 111] Advanced 32768 cells

[STEP 111] Coarse TimeStep time: 0.43090494
[STEP 111] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 111 TIME = 7.546393145e-05 DT = 1.3811771e-06

...estdt from hydro at level 0: 0.0001851379269
...estdt from particles at level 0: 0.0001052093875
...estdt after call to comoving   : 1.401937171e-06
...change in a is 0.9996303103 percent
Nyx::est_time_step at level 0:  estdt = 1.401937171e-06
Integrating a from time 7.546393145e-05 by dt = 1.401937171e-06
Old / new A time      7.546393145e-05 7.686586863e-05
Old / new A           0.02986588642 0.03016443487
Old / new z           32.48301758 32.1516239
[Level 0 step 112] ADVANCE at time 7.546393145e-05 with dt = 1.401937171e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051327334

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 112] Advanced 32768 cells

[STEP 112] Coarse TimeStep time: 0.431427288
[STEP 112] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 112 TIME = 7.686586863e-05 DT = 1.401937171e-06

...estdt from hydro at level 0: 0.0001861162784
...estdt from particles at level 0: 0.0001057611987
...estdt after call to comoving   : 1.423009231e-06
...change in a is 0.9996302441 percent
Nyx::est_time_step at level 0:  estdt = 1.423009231e-06
Integrating a from time 7.686586863e-05 by dt = 1.423009231e-06
Old / new A time      7.686586863e-05 7.828887786e-05
Old / new A           0.03016443487 0.03046596769
Old / new z           32.1516239 31.82351016
[Level 0 step 113] ADVANCE at time 7.686586863e-05 with dt = 1.423009231e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051343801

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 113] Advanced 32768 cells

[STEP 113] Coarse TimeStep time: 0.430930219
[STEP 113] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 113 TIME = 7.828887786e-05 DT = 1.423009231e-06

...estdt from hydro at level 0: 0.000187101401
...estdt from particles at level 0: 0.000106314812
...estdt after call to comoving   : 1.444397966e-06
...change in a is 0.9996301759 percent
Nyx::est_time_step at level 0:  estdt = 1.444397966e-06
Integrating a from time 7.828887786e-05 by dt = 1.444397966e-06
Old / new A time      7.828887786e-05 7.973327582e-05
Old / new A           0.03046596769 0.03077051469
Old / new z           31.82351016 31.49864391
[Level 0 step 114] ADVANCE at time 7.828887786e-05 with dt = 1.444397966e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051348352

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 114] Advanced 32768 cells

[STEP 114] Coarse TimeStep time: 0.431220279
[STEP 114] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 114 TIME = 7.973327582e-05 DT = 1.444397966e-06

...estdt from hydro at level 0: 0.0001880934314
...estdt from particles at level 0: 0.0001068702507
...estdt after call to comoving   : 1.466108131e-06
...change in a is 0.9996301057 percent
Nyx::est_time_step at level 0:  estdt = 1.466108131e-06
Integrating a from time 7.973327582e-05 by dt = 1.466108131e-06
Old / new A time      7.973327582e-05 8.119938395e-05
Old / new A           0.03077051469 0.03107810602
Old / new z           31.49864391 31.176993
[Level 0 step 115] ADVANCE at time 7.973327582e-05 with dt = 1.466108131e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051338994

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 115] Advanced 32768 cells

[STEP 115] Coarse TimeStep time: 0.429553723
[STEP 115] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 115 TIME = 8.119938395e-05 DT = 1.466108131e-06

...estdt from hydro at level 0: 0.0001890923597
...estdt from particles at level 0: 0.0001074274897
...estdt after call to comoving   : 1.488144556e-06
...change in a is 0.9996300333 percent
Nyx::est_time_step at level 0:  estdt = 1.488144556e-06
Integrating a from time 8.119938395e-05 by dt = 1.488144556e-06
Old / new A time      8.119938395e-05 8.268752851e-05
Old / new A           0.03107810602 0.0313887721
Old / new z           31.176993 30.85852561
[Level 0 step 116] ADVANCE at time 8.119938395e-05 with dt = 1.488144556e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05136254

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 116] Advanced 32768 cells

[STEP 116] Coarse TimeStep time: 0.428328233
[STEP 116] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 116 TIME = 8.268752851e-05 DT = 1.488144556e-06

...estdt from hydro at level 0: 0.0001900982398
...estdt from particles at level 0: 0.0001079865058
...estdt after call to comoving   : 1.51051214e-06
...change in a is 0.9996299587 percent
Nyx::est_time_step at level 0:  estdt = 1.51051214e-06
Integrating a from time 8.268752851e-05 by dt = 1.51051214e-06
Old / new A time      8.268752851e-05 8.419804065e-05
Old / new A           0.0313887721 0.03170254367
Old / new z           30.85852561 30.54321023
[Level 0 step 117] ADVANCE at time 8.268752851e-05 with dt = 1.51051214e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051373756

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 117] Advanced 32768 cells

[STEP 117] Coarse TimeStep time: 0.428456683
[STEP 117] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 117 TIME = 8.419804065e-05 DT = 1.51051214e-06

...estdt from hydro at level 0: 0.00019111116
...estdt from particles at level 0: 0.0001085472561
...estdt after call to comoving   : 1.533215857e-06
...change in a is 0.9996298819 percent
Nyx::est_time_step at level 0:  estdt = 1.533215857e-06
Integrating a from time 8.419804065e-05 by dt = 1.533215857e-06
Old / new A time      8.419804065e-05 8.573125651e-05
Old / new A           0.03170254367 0.03201945177
Old / new z           30.54321023 30.23101567
[Level 0 step 118] ADVANCE at time 8.419804065e-05 with dt = 1.533215857e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051382745

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 118] Advanced 32768 cells

[STEP 118] Coarse TimeStep time: 0.428203024
[STEP 118] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 118 TIME = 8.573125651e-05 DT = 1.533215857e-06

...estdt from hydro at level 0: 0.0001921310944
...estdt from particles at level 0: 0.0001091096689
...estdt after call to comoving   : 1.556260756e-06
...change in a is 0.9996298028 percent
Nyx::est_time_step at level 0:  estdt = 1.556260756e-06
Integrating a from time 8.573125651e-05 by dt = 1.556260756e-06
Old / new A time      8.573125651e-05 8.728751726e-05
Old / new A           0.03201945177 0.03233952776
Old / new z           30.23101567 29.92191103
[Level 0 step 119] ADVANCE at time 8.573125651e-05 with dt = 1.556260756e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051388754

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 119] Advanced 32768 cells

[STEP 119] Coarse TimeStep time: 0.42896868
[STEP 119] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 119 TIME = 8.728751726e-05 DT = 1.556260756e-06

...estdt from hydro at level 0: 0.0001931581152
...estdt from particles at level 0: 0.0001096737246
...estdt after call to comoving   : 1.579651961e-06
...change in a is 0.9996297212 percent
Nyx::est_time_step at level 0:  estdt = 1.579651961e-06
Integrating a from time 8.728751726e-05 by dt = 1.579651961e-06
Old / new A time      8.728751726e-05 8.886716922e-05
Old / new A           0.03233952776 0.03266280329
Old / new z           29.92191103 29.61586574
[Level 0 step 120] ADVANCE at time 8.728751726e-05 with dt = 1.579651961e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051399105

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 120] Advanced 32768 cells

[STEP 120] Coarse TimeStep time: 0.429126134
[STEP 120] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 120 TIME = 8.886716922e-05 DT = 1.579651961e-06

...estdt from hydro at level 0: 0.0001941922164
...estdt from particles at level 0: 0.0001102394108
...estdt after call to comoving   : 1.603394672e-06
...change in a is 0.9996296372 percent
Nyx::est_time_step at level 0:  estdt = 1.603394672e-06
Integrating a from time 8.886716922e-05 by dt = 1.603394672e-06
Old / new A time      8.886716922e-05 9.04705639e-05
Old / new A           0.03266280329 0.03298931035
Old / new z           29.61586574 29.31284951
[Level 0 step 121] ADVANCE at time 8.886716922e-05 with dt = 1.603394672e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051403232

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 121] Advanced 32768 cells

[STEP 121] Coarse TimeStep time: 0.428265345
[STEP 121] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 121 TIME = 9.04705639e-05 DT = 1.603394672e-06

...estdt from hydro at level 0: 0.0001952342538
...estdt from particles at level 0: 0.0001108066742
...estdt after call to comoving   : 1.62749417e-06
...change in a is 0.9996295506 percent
Nyx::est_time_step at level 0:  estdt = 1.62749417e-06
Integrating a from time 9.04705639e-05 by dt = 1.62749417e-06
Old / new A time      9.04705639e-05 9.209805807e-05
Old / new A           0.03298931035 0.03331908124
Old / new z           29.31284951 29.01283237
[Level 0 step 122] ADVANCE at time 9.04705639e-05 with dt = 1.62749417e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051408124

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 122] Advanced 32768 cells

[STEP 122] Coarse TimeStep time: 0.428885485
[STEP 122] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 122 TIME = 9.209805807e-05 DT = 1.62749417e-06

...estdt from hydro at level 0: 0.000196283988
...estdt from particles at level 0: 0.0001113754662
...estdt after call to comoving   : 1.651955811e-06
...change in a is 0.9996294614 percent
Nyx::est_time_step at level 0:  estdt = 1.651955811e-06
Integrating a from time 9.209805807e-05 by dt = 1.651955811e-06
Old / new A time      9.209805807e-05 9.375001388e-05
Old / new A           0.03331908124 0.0336521486
Old / new z           29.01283237 28.71578463
[Level 0 step 123] ADVANCE at time 9.209805807e-05 with dt = 1.651955811e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051428262

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 123] Advanced 32768 cells

[STEP 123] Coarse TimeStep time: 0.430049599
[STEP 123] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 123 TIME = 9.375001388e-05 DT = 1.651955811e-06

...estdt from hydro at level 0: 0.0001973408469
...estdt from particles at level 0: 0.0001119457469
...estdt after call to comoving   : 1.676785033e-06
...change in a is 0.9996293695 percent
Nyx::est_time_step at level 0:  estdt = 1.676785033e-06
Integrating a from time 9.375001388e-05 by dt = 1.676785033e-06
Old / new A time      9.375001388e-05 9.542679891e-05
Old / new A           0.0336521486 0.03398854536
Old / new z           28.71578463 28.42167691
[Level 0 step 124] ADVANCE at time 9.375001388e-05 with dt = 1.676785033e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051441435

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 124] Advanced 32768 cells

[STEP 124] Coarse TimeStep time: 0.429226827
[STEP 124] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 124 TIME = 9.542679891e-05 DT = 1.676785033e-06

...estdt from hydro at level 0: 0.0001984044629
...estdt from particles at level 0: 0.000112517442
...estdt after call to comoving   : 1.701987358e-06
...change in a is 0.9996292749 percent
Nyx::est_time_step at level 0:  estdt = 1.701987358e-06
Integrating a from time 9.542679891e-05 by dt = 1.701987358e-06
Old / new A time      9.542679891e-05 9.712878627e-05
Old / new A           0.03398854536 0.03432830481
Old / new z           28.42167691 28.1304801
[Level 0 step 125] ADVANCE at time 9.542679891e-05 with dt = 1.701987358e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051438871

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 125] Advanced 32768 cells

[STEP 125] Coarse TimeStep time: 0.428616004
[STEP 125] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 125 TIME = 9.712878627e-05 DT = 1.701987358e-06

...estdt from hydro at level 0: 0.0001994744816
...estdt from particles at level 0: 0.0001130904678
...estdt after call to comoving   : 1.727568387e-06
...change in a is 0.9996291773 percent
Nyx::est_time_step at level 0:  estdt = 1.727568387e-06
Integrating a from time 9.712878627e-05 by dt = 1.727568387e-06
Old / new A time      9.712878627e-05 9.885635465e-05
Old / new A           0.03432830481 0.03467146056
Old / new z           28.1304801 27.8421654
[Level 0 step 126] ADVANCE at time 9.712878627e-05 with dt = 1.727568387e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051454665

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 126] Advanced 32768 cells

[STEP 126] Coarse TimeStep time: 0.428108698
[STEP 126] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 126 TIME = 9.885635465e-05 DT = 1.727568387e-06

...estdt from hydro at level 0: 0.0002005506316
...estdt from particles at level 0: 0.0001136647722
...estdt after call to comoving   : 1.753533807e-06
...change in a is 0.9996290768 percent
Nyx::est_time_step at level 0:  estdt = 1.753533807e-06
Integrating a from time 9.885635465e-05 by dt = 1.753533807e-06
Old / new A time      9.885635465e-05 0.0001006098885
Old / new A           0.03467146056 0.03501804656
Old / new z           27.8421654 27.55670428
[Level 0 step 127] ADVANCE at time 9.885635465e-05 with dt = 1.753533807e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051474037

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 127] Advanced 32768 cells

[STEP 127] Coarse TimeStep time: 0.428575177
[STEP 127] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 127 TIME = 0.0001006098885 DT = 1.753533807e-06

...estdt from hydro at level 0: 0.0002016329094
...estdt from particles at level 0: 0.0001142403368
...estdt after call to comoving   : 1.779889389e-06
...change in a is 0.9996289733 percent
Nyx::est_time_step at level 0:  estdt = 1.779889389e-06
Integrating a from time 0.0001006098885 by dt = 1.779889389e-06
Old / new A time      0.0001006098885 0.0001023897779
Old / new A           0.03501804656 0.0353680971
Old / new z           27.55670428 27.2740685
[Level 0 step 128] ADVANCE at time 0.0001006098885 with dt = 1.779889389e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051473676

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 128] Advanced 32768 cells

[STEP 128] Coarse TimeStep time: 0.428563849
[STEP 128] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 128 TIME = 0.0001023897779 DT = 1.779889389e-06

...estdt from hydro at level 0: 0.0002027208911
...estdt from particles at level 0: 0.0001148171376
...estdt after call to comoving   : 1.806640992e-06
...change in a is 0.9996288666 percent
Nyx::est_time_step at level 0:  estdt = 1.806640992e-06
Integrating a from time 0.0001023897779 by dt = 1.806640992e-06
Old / new A time      0.0001023897779 0.0001041964188
Old / new A           0.0353680971 0.03572164681
Old / new z           27.2740685 26.99423009
[Level 0 step 129] ADVANCE at time 0.0001023897779 with dt = 1.806640992e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051487274

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 129] Advanced 32768 cells

[STEP 129] Coarse TimeStep time: 0.428606273
[STEP 129] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 129 TIME = 0.0001041964188 DT = 1.806640992e-06

...estdt from hydro at level 0: 0.0002038143928
...estdt from particles at level 0: 0.0001153951545
...estdt after call to comoving   : 1.833794562e-06
...change in a is 0.9996287567 percent
Nyx::est_time_step at level 0:  estdt = 1.833794562e-06
Integrating a from time 0.0001041964188 by dt = 1.833794562e-06
Old / new A time      0.0001041964188 0.0001060302134
Old / new A           0.03572164681 0.03607873066
Old / new z           26.99423009 26.71716138
[Level 0 step 130] ADVANCE at time 0.0001041964188 with dt = 1.833794562e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051498517

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 130] Advanced 32768 cells

[STEP 130] Coarse TimeStep time: 0.428808361
[STEP 130] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 130 TIME = 0.0001060302134 DT = 1.833794562e-06

...estdt from hydro at level 0: 0.0002049130215
...estdt from particles at level 0: 0.0001159743925
...estdt after call to comoving   : 1.861356134e-06
...change in a is 0.9996286435 percent
Nyx::est_time_step at level 0:  estdt = 1.861356134e-06
Integrating a from time 0.0001060302134 by dt = 1.861356134e-06
Old / new A time      0.0001060302134 0.0001078915695
Old / new A           0.03607873066 0.03643938399
Old / new z           26.71716138 26.44283494
[Level 0 step 131] ADVANCE at time 0.0001060302134 with dt = 1.861356134e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051511433

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 131] Advanced 32768 cells

[STEP 131] Coarse TimeStep time: 0.428615981
[STEP 131] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 131 TIME = 0.0001078915695 DT = 1.861356134e-06

...estdt from hydro at level 0: 0.0002057181576
...estdt from particles at level 0: 0.0001165549041
...estdt after call to comoving   : 1.889331832e-06
...change in a is 0.9996285269 percent
Nyx::est_time_step at level 0:  estdt = 1.889331832e-06
Integrating a from time 0.0001078915695 by dt = 1.889331832e-06
Old / new A time      0.0001078915695 0.0001097809014
Old / new A           0.03643938399 0.03680364246
Old / new z           26.44283494 26.17122364
[Level 0 step 132] ADVANCE at time 0.0001078915695 with dt = 1.889331832e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051514488

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 132] Advanced 32768 cells

[STEP 132] Coarse TimeStep time: 0.430401184
[STEP 132] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 132 TIME = 0.0001097809014 DT = 1.889331832e-06

...estdt from hydro at level 0: 0.0002064840429
...estdt from particles at level 0: 0.0001171367529
...estdt after call to comoving   : 1.917727874e-06
...change in a is 0.9996284067 percent
Nyx::est_time_step at level 0:  estdt = 1.917727874e-06
Integrating a from time 0.0001097809014 by dt = 1.917727874e-06
Old / new A time      0.0001097809014 0.0001116986292
Old / new A           0.03680364246 0.03717154213
Old / new z           26.17122364 25.9023006
[Level 0 step 133] ADVANCE at time 0.0001097809014 with dt = 1.917727874e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051900997

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 133] Advanced 32768 cells

[STEP 133] Coarse TimeStep time: 0.43179848
[STEP 133] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 133 TIME = 0.0001116986292 DT = 1.917727874e-06

...estdt from hydro at level 0: 0.0002072555901
...estdt from particles at level 0: 0.0001177199567
...estdt after call to comoving   : 1.94655057e-06
...change in a is 0.9996282828 percent
Nyx::est_time_step at level 0:  estdt = 1.94655057e-06
Integrating a from time 0.0001116986292 by dt = 1.94655057e-06
Old / new A time      0.0001116986292 0.0001136451798
Old / new A           0.03717154213 0.03754311938
Old / new z           25.9023006 25.63603922
[Level 0 step 134] ADVANCE at time 0.0001116986292 with dt = 1.94655057e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051905224

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 134] Advanced 32768 cells

[STEP 134] Coarse TimeStep time: 0.431607733
[STEP 134] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 134 TIME = 0.0001136451798 DT = 1.94655057e-06

...estdt from hydro at level 0: 0.0002080329832
...estdt from particles at level 0: 0.0001183045234
...estdt after call to comoving   : 1.975806325e-06
...change in a is 0.9996281553 percent
Nyx::est_time_step at level 0:  estdt = 1.975806325e-06
Integrating a from time 0.0001136451798 by dt = 1.975806325e-06
Old / new A time      0.0001136451798 0.0001156209861
Old / new A           0.03754311938 0.03791841097
Old / new z           25.63603922 25.37241315
[Level 0 step 135] ADVANCE at time 0.0001136451798 with dt = 1.975806325e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051918052

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 135] Advanced 32768 cells

[STEP 135] Coarse TimeStep time: 0.431886811
[STEP 135] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 135 TIME = 0.0001156209861 DT = 1.975806325e-06

...estdt from hydro at level 0: 0.0002088160499
...estdt from particles at level 0: 0.0001188904327
...estdt after call to comoving   : 2.00550164e-06
...change in a is 0.9996280238 percent
Nyx::est_time_step at level 0:  estdt = 2.00550164e-06
Integrating a from time 0.0001156209861 by dt = 2.00550164e-06
Old / new A time      0.0001156209861 0.0001176264878
Old / new A           0.03791841097 0.03829745403
Old / new z           25.37241315 25.11139631
[Level 0 step 136] ADVANCE at time 0.0001156209861 with dt = 2.00550164e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05191309

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 136] Advanced 32768 cells

[STEP 136] Coarse TimeStep time: 0.431511932
[STEP 136] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 136 TIME = 0.0001176264878 DT = 2.00550164e-06

...estdt from hydro at level 0: 0.000209604693
...estdt from particles at level 0: 0.000119477648
...estdt after call to comoving   : 2.035643111e-06
...change in a is 0.9996278884 percent
Nyx::est_time_step at level 0:  estdt = 2.035643111e-06
Integrating a from time 0.0001176264878 by dt = 2.035643111e-06
Old / new A time      0.0001176264878 0.0001196621309
Old / new A           0.03829745403 0.03868028606
Old / new z           25.11139631 24.85296289
[Level 0 step 137] ADVANCE at time 0.0001176264878 with dt = 2.035643111e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051929974

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 137] Advanced 32768 cells

[STEP 137] Coarse TimeStep time: 0.432029393
[STEP 137] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 137 TIME = 0.0001196621309 DT = 2.035643111e-06

...estdt from hydro at level 0: 0.0002103988265
...estdt from particles at level 0: 0.0001200661282
...estdt after call to comoving   : 2.066237436e-06
...change in a is 0.9996277489 percent
Nyx::est_time_step at level 0:  estdt = 2.066237436e-06
Integrating a from time 0.0001196621309 by dt = 2.066237436e-06
Old / new A time      0.0001196621309 0.0001217283683
Old / new A           0.03868028606 0.03906694493
Old / new z           24.85296289 24.5970873
[Level 0 step 138] ADVANCE at time 0.0001196621309 with dt = 2.066237436e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051945046

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 138] Advanced 32768 cells

[STEP 138] Coarse TimeStep time: 0.43232679
[STEP 138] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 138 TIME = 0.0001217283683 DT = 2.066237436e-06

...estdt from hydro at level 0: 0.0002111982207
...estdt from particles at level 0: 0.0001206558264
...estdt after call to comoving   : 2.097291412e-06
...change in a is 0.9996276051 percent
Nyx::est_time_step at level 0:  estdt = 2.097291412e-06
Integrating a from time 0.0001217283683 by dt = 2.097291412e-06
Old / new A time      0.0001217283683 0.0001238256597
Old / new A           0.03906694493 0.0394574689
Old / new z           24.5970873 24.34374424
[Level 0 step 139] ADVANCE at time 0.0001217283683 with dt = 2.097291412e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051936457

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 139] Advanced 32768 cells

[STEP 139] Coarse TimeStep time: 0.431093535
[STEP 139] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 139 TIME = 0.0001238256597 DT = 2.097291412e-06

...estdt from hydro at level 0: 0.0002120027861
...estdt from particles at level 0: 0.000121246693
...estdt after call to comoving   : 2.128811936e-06
...change in a is 0.999627457 percent
Nyx::est_time_step at level 0:  estdt = 2.128811936e-06
Integrating a from time 0.0001238256597 by dt = 2.128811936e-06
Old / new A time      0.0001238256597 0.0001259544717
Old / new A           0.0394574689 0.03985189659
Old / new z           24.34374424 24.09290863
[Level 0 step 140] ADVANCE at time 0.0001238256597 with dt = 2.128811936e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051955295

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 140] Advanced 32768 cells

[STEP 140] Coarse TimeStep time: 0.431987005
[STEP 140] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 140 TIME = 0.0001259544717 DT = 2.128811936e-06

...estdt from hydro at level 0: 0.0002128186516
...estdt from particles at level 0: 0.0001218386677
...estdt after call to comoving   : 2.16080601e-06
...change in a is 0.9996273045 percent
Nyx::est_time_step at level 0:  estdt = 2.16080601e-06
Integrating a from time 0.0001259544717 by dt = 2.16080601e-06
Old / new A time      0.0001259544717 0.0001281152777
Old / new A           0.03985189659 0.04025026703
Old / new z           24.09290863 23.84455567
[Level 0 step 141] ADVANCE at time 0.0001259544717 with dt = 2.16080601e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051962471

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 141] Advanced 32768 cells

[STEP 141] Coarse TimeStep time: 0.432784979
[STEP 141] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 141 TIME = 0.0001281152777 DT = 2.16080601e-06

...estdt from hydro at level 0: 0.0002136394432
...estdt from particles at level 0: 0.0001224316831
...estdt after call to comoving   : 2.193280741e-06
...change in a is 0.9996271473 percent
Nyx::est_time_step at level 0:  estdt = 2.193280741e-06
Integrating a from time 0.0001281152777 by dt = 2.193280741e-06
Old / new A time      0.0001281152777 0.0001303085584
Old / new A           0.04025026703 0.04065261963
Old / new z           23.84455567 23.59866078
[Level 0 step 142] ADVANCE at time 0.0001281152777 with dt = 2.193280741e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05196877

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 142] Advanced 32768 cells

[STEP 142] Coarse TimeStep time: 0.432016352
[STEP 142] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 142 TIME = 0.0001303085584 DT = 2.193280741e-06

...estdt from hydro at level 0: 0.0002144650956
...estdt from particles at level 0: 0.0001230257085
...estdt after call to comoving   : 2.226243341e-06
...change in a is 0.9996269853 percent
Nyx::est_time_step at level 0:  estdt = 2.226243341e-06
Integrating a from time 0.0001303085584 by dt = 2.226243341e-06
Old / new A time      0.0001303085584 0.0001325348018
Old / new A           0.04065261963 0.04105899418
Old / new z           23.59866078 23.35519963
[Level 0 step 143] ADVANCE at time 0.0001303085584 with dt = 2.226243341e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051981941

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 143] Advanced 32768 cells

[STEP 143] Coarse TimeStep time: 0.432236839
[STEP 143] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 143 TIME = 0.0001325348018 DT = 2.226243341e-06

...estdt from hydro at level 0: 0.0002152954685
...estdt from particles at level 0: 0.0001236207319
...estdt after call to comoving   : 2.259701131e-06
...change in a is 0.9996268184 percent
Nyx::est_time_step at level 0:  estdt = 2.259701131e-06
Integrating a from time 0.0001325348018 by dt = 2.259701131e-06
Old / new A time      0.0001325348018 0.0001347945029
Old / new A           0.04105899418 0.0414694309
Old / new z           23.35519963 23.11414814
[Level 0 step 144] ADVANCE at time 0.0001325348018 with dt = 2.259701131e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051987516

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 144] Advanced 32768 cells

[STEP 144] Coarse TimeStep time: 0.432942261
[STEP 144] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 144 TIME = 0.0001347945029 DT = 2.259701131e-06

...estdt from hydro at level 0: 0.0002161304383
...estdt from particles at level 0: 0.0001242167114
...estdt after call to comoving   : 2.29366154e-06
...change in a is 0.9996266465 percent
Nyx::est_time_step at level 0:  estdt = 2.29366154e-06
Integrating a from time 0.0001347945029 by dt = 2.29366154e-06
Old / new A time      0.0001347945029 0.0001370881644
Old / new A           0.0414694309 0.04188397038
Old / new z           23.11414814 22.87548245
[Level 0 step 145] ADVANCE at time 0.0001347945029 with dt = 2.29366154e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051981105

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 145] Advanced 32768 cells

[STEP 145] Coarse TimeStep time: 0.431753959
[STEP 145] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 145 TIME = 0.0001370881644 DT = 2.29366154e-06

...estdt from hydro at level 0: 0.0002169699747
...estdt from particles at level 0: 0.0001248135898
...estdt after call to comoving   : 2.32813211e-06
...change in a is 0.9996264694 percent
Nyx::est_time_step at level 0:  estdt = 2.32813211e-06
Integrating a from time 0.0001370881644 by dt = 2.32813211e-06
Old / new A time      0.0001370881644 0.0001394162965
Old / new A           0.04188397038 0.04230265364
Old / new z           22.87548245 22.63917896
[Level 0 step 146] ADVANCE at time 0.0001370881644 with dt = 2.32813211e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051989769

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 146] Advanced 32768 cells

[STEP 146] Coarse TimeStep time: 0.431349287
[STEP 146] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 146 TIME = 0.0001394162965 DT = 2.32813211e-06

...estdt from hydro at level 0: 0.0002178140966
...estdt from particles at level 0: 0.0001254113247
...estdt after call to comoving   : 2.363120494e-06
...change in a is 0.9996262869 percent
Nyx::est_time_step at level 0:  estdt = 2.363120494e-06
Integrating a from time 0.0001394162965 by dt = 2.363120494e-06
Old / new A time      0.0001394162965 0.000141779417
Old / new A           0.04230265364 0.04272552208
Old / new z           22.63917896 22.40521429
[Level 0 step 147] ADVANCE at time 0.0001394162965 with dt = 2.363120494e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.051994246

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 147] Advanced 32768 cells

[STEP 147] Coarse TimeStep time: 0.4323798
[STEP 147] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 147 TIME = 0.000141779417 DT = 2.363120494e-06

...estdt from hydro at level 0: 0.0002186627494
...estdt from particles at level 0: 0.0001260098468
...estdt after call to comoving   : 2.39863446e-06
...change in a is 0.9996260989 percent
Nyx::est_time_step at level 0:  estdt = 2.39863446e-06
Integrating a from time 0.000141779417 by dt = 2.39863446e-06
Old / new A time      0.000141779417 0.0001441780515
Old / new A           0.04272552208 0.04315261755
Old / new z           22.40521429 22.17356528
[Level 0 step 148] ADVANCE at time 0.000141779417 with dt = 2.39863446e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052004058

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 148] Advanced 32768 cells

[STEP 148] Coarse TimeStep time: 0.431398025
[STEP 148] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 148 TIME = 0.0001441780515 DT = 2.39863446e-06

...estdt from hydro at level 0: 0.0002195156598
...estdt from particles at level 0: 0.0001266090513
...estdt after call to comoving   : 2.434681893e-06
...change in a is 0.9996259052 percent
Nyx::est_time_step at level 0:  estdt = 2.434681893e-06
Integrating a from time 0.0001441780515 by dt = 2.434681893e-06
Old / new A time      0.0001441780515 0.0001466127334
Old / new A           0.04315261755 0.0435839823
Old / new z           22.17356528 21.94420903
[Level 0 step 149] ADVANCE at time 0.0001441780515 with dt = 2.434681893e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052018916

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 149] Advanced 32768 cells

[STEP 149] Coarse TimeStep time: 0.431386708
[STEP 149] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 149 TIME = 0.0001466127334 DT = 2.434681893e-06

...estdt from hydro at level 0: 0.0002203723629
...estdt from particles at level 0: 0.0001272088516
...estdt after call to comoving   : 2.471270793e-06
...change in a is 0.9996257056 percent
Nyx::est_time_step at level 0:  estdt = 2.471270793e-06
Integrating a from time 0.0001466127334 by dt = 2.471270793e-06
Old / new A time      0.0001466127334 0.0001490840042
Old / new A           0.0435839823 0.04401965899
Old / new z           21.94420903 21.71712283
[Level 0 step 150] ADVANCE at time 0.0001466127334 with dt = 2.471270793e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052024918

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 150] Advanced 32768 cells

[STEP 150] Coarse TimeStep time: 0.431472485
[STEP 150] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 150 TIME = 0.0001490840042 DT = 2.471270793e-06

...estdt from hydro at level 0: 0.000221232681
...estdt from particles at level 0: 0.0001278091593
...estdt after call to comoving   : 2.508409282e-06
...change in a is 0.9996255 percent
Nyx::est_time_step at level 0:  estdt = 2.508409282e-06
Integrating a from time 0.0001490840042 by dt = 2.508409282e-06
Old / new A time      0.0001490840042 0.0001515924135
Old / new A           0.04401965899 0.04445969072
Old / new z           21.71712283 21.49228422
[Level 0 step 151] ADVANCE at time 0.0001490840042 with dt = 2.508409282e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052022299

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 151] Advanced 32768 cells

[STEP 151] Coarse TimeStep time: 0.432662049
[STEP 151] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 151 TIME = 0.0001515924135 DT = 2.508409282e-06

...estdt from hydro at level 0: 0.0002220954916
...estdt from particles at level 0: 0.0001284098753
...estdt after call to comoving   : 2.546105603e-06
...change in a is 0.9996252882 percent
Nyx::est_time_step at level 0:  estdt = 2.546105603e-06
Integrating a from time 0.0001515924135 by dt = 2.546105603e-06
Old / new A time      0.0001515924135 0.0001541385191
Old / new A           0.04445969072 0.04490412104
Old / new z           21.49228422 21.26967096
[Level 0 step 152] ADVANCE at time 0.0001515924135 with dt = 2.546105603e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052122204

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 152] Advanced 32768 cells

[STEP 152] Coarse TimeStep time: 0.432729823
[STEP 152] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 152 TIME = 0.0001541385191 DT = 2.546105603e-06

...estdt from hydro at level 0: 0.0002229602146
...estdt from particles at level 0: 0.0001290108731
...estdt after call to comoving   : 2.584368122e-06
...change in a is 0.9996250699 percent
Nyx::est_time_step at level 0:  estdt = 2.584368122e-06
Integrating a from time 0.0001541385191 by dt = 2.584368122e-06
Old / new A time      0.0001541385191 0.0001567228872
Old / new A           0.04490412104 0.04535299389
Old / new z           21.26967096 21.04926101
[Level 0 step 153] ADVANCE at time 0.0001541385191 with dt = 2.584368122e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052038262

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 153] Advanced 32768 cells

[STEP 153] Coarse TimeStep time: 0.431296962
[STEP 153] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 153 TIME = 0.0001567228872 DT = 2.584368122e-06

...estdt from hydro at level 0: 0.0002238266661
...estdt from particles at level 0: 0.0001296119964
...estdt after call to comoving   : 2.623205328e-06
...change in a is 0.9996248451 percent
Nyx::est_time_step at level 0:  estdt = 2.623205328e-06
Integrating a from time 0.0001567228872 by dt = 2.623205328e-06
Old / new A time      0.0001567228872 0.0001593460925
Old / new A           0.04535299389 0.04580635368
Old / new z           21.04926101 20.83103259
[Level 0 step 154] ADVANCE at time 0.0001567228872 with dt = 2.623205328e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052038269

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 154] Advanced 32768 cells

[STEP 154] Coarse TimeStep time: 0.431681165
[STEP 154] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 154 TIME = 0.0001593460925 DT = 2.623205328e-06

...estdt from hydro at level 0: 0.000224694663
...estdt from particles at level 0: 0.0001302131222
...estdt after call to comoving   : 2.66262584e-06
...change in a is 0.9996246134 percent
Nyx::est_time_step at level 0:  estdt = 2.66262584e-06
Integrating a from time 0.0001593460925 by dt = 2.66262584e-06
Old / new A time      0.0001593460925 0.0001620087184
Old / new A           0.04580635368 0.04626424527
Old / new z           20.83103259 20.61496409
[Level 0 step 155] ADVANCE at time 0.0001593460925 with dt = 2.66262584e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.057602074

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 155] Advanced 32768 cells

[STEP 155] Coarse TimeStep time: 0.43270335
[STEP 155] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 155 TIME = 0.0001620087184 DT = 2.66262584e-06

...estdt from hydro at level 0: 0.0002255641386
...estdt from particles at level 0: 0.000130814171
...estdt after call to comoving   : 2.702638401e-06
...change in a is 0.9996243747 percent
Nyx::est_time_step at level 0:  estdt = 2.702638401e-06
Integrating a from time 0.0001620087184 by dt = 2.702638401e-06
Old / new A time      0.0001620087184 0.0001647113568
Old / new A           0.04626424527 0.04672671394
Old / new z           20.61496409 20.40103413
[Level 0 step 156] ADVANCE at time 0.0001620087184 with dt = 2.702638401e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052045115

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 156] Advanced 32768 cells

[STEP 156] Coarse TimeStep time: 0.432790119
[STEP 156] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 156 TIME = 0.0001647113568 DT = 2.702638401e-06

...estdt from hydro at level 0: 0.0002264352239
...estdt from particles at level 0: 0.0001314150653
...estdt after call to comoving   : 2.74325189e-06
...change in a is 0.9996241288 percent
Nyx::est_time_step at level 0:  estdt = 2.74325189e-06
Integrating a from time 0.0001647113568 by dt = 2.74325189e-06
Old / new A time      0.0001647113568 0.0001674546087
Old / new A           0.04672671394 0.04719380545
Old / new z           20.40103413 20.18922156
[Level 0 step 157] ADVANCE at time 0.0001647113568 with dt = 2.74325189e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052053232

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 157] Advanced 32768 cells

[STEP 157] Coarse TimeStep time: 0.431720525
[STEP 157] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 157 TIME = 0.0001674546087 DT = 2.74325189e-06

...estdt from hydro at level 0: 0.0002273081237
...estdt from particles at level 0: 0.0001320157165
...estdt after call to comoving   : 2.784475314e-06
...change in a is 0.9996238755 percent
Nyx::est_time_step at level 0:  estdt = 2.784475314e-06
Integrating a from time 0.0001674546087 by dt = 2.784475314e-06
Old / new A time      0.0001674546087 0.000170239084
Old / new A           0.04719380545 0.04766556599
Old / new z           20.18922156 19.97950542
[Level 0 step 158] ADVANCE at time 0.0001674546087 with dt = 2.784475314e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052058978

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 158] Advanced 32768 cells

[STEP 158] Coarse TimeStep time: 0.432113487
[STEP 158] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 158 TIME = 0.000170239084 DT = 2.784475314e-06

...estdt from hydro at level 0: 0.0002281838318
...estdt from particles at level 0: 0.0001326160024
...estdt after call to comoving   : 2.826317815e-06
...change in a is 0.9996236145 percent
Nyx::est_time_step at level 0:  estdt = 2.826317815e-06
Integrating a from time 0.000170239084 by dt = 2.826317815e-06
Old / new A time      0.000170239084 0.0001730654018
Old / new A           0.04766556599 0.04814204225
Old / new z           19.97950542 19.77186495
[Level 0 step 159] ADVANCE at time 0.000170239084 with dt = 2.826317815e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052068495

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 159] Advanced 32768 cells

[STEP 159] Coarse TimeStep time: 0.432549552
[STEP 159] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 159 TIME = 0.0001730654018 DT = 2.826317815e-06

...estdt from hydro at level 0: 0.0002290622083
...estdt from particles at level 0: 0.0001332157904
...estdt after call to comoving   : 2.868788673e-06
...change in a is 0.9996233456 percent
Nyx::est_time_step at level 0:  estdt = 2.868788673e-06
Integrating a from time 0.0001730654018 by dt = 2.868788673e-06
Old / new A time      0.0001730654018 0.0001759341905
Old / new A           0.04814204225 0.04862328134
Old / new z           19.77186495 19.56627962
[Level 0 step 160] ADVANCE at time 0.0001730654018 with dt = 2.868788673e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -6.556510925e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052069337

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 160] Advanced 32768 cells

[STEP 160] Coarse TimeStep time: 0.43196013
[STEP 160] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 160 TIME = 0.0001759341905 DT = 2.868788673e-06

...estdt from hydro at level 0: 0.0002299431582
...estdt from particles at level 0: 0.0001338149825
...estdt after call to comoving   : 2.911897306e-06
...change in a is 0.9996230685 percent
Nyx::est_time_step at level 0:  estdt = 2.911897306e-06
Integrating a from time 0.0001759341905 by dt = 2.911897306e-06
Old / new A time      0.0001759341905 0.0001788460878
Old / new A           0.04862328134 0.04910933088
Old / new z           19.56627962 19.36272908
[Level 0 step 161] ADVANCE at time 0.0001759341905 with dt = 2.911897306e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052061238

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 161] Advanced 32768 cells

[STEP 161] Coarse TimeStep time: 0.432251507
[STEP 161] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 161 TIME = 0.0001788460878 DT = 2.911897306e-06

...estdt from hydro at level 0: 0.0002308266477
...estdt from particles at level 0: 0.0001344135008
...estdt after call to comoving   : 2.95565327e-06
...change in a is 0.9996227831 percent
Nyx::est_time_step at level 0:  estdt = 2.95565327e-06
Integrating a from time 0.0001788460878 by dt = 2.95565327e-06
Old / new A time      0.0001788460878 0.000181801741
Old / new A           0.04910933088 0.04960023894
Old / new z           19.36272908 19.1611932
[Level 0 step 162] ADVANCE at time 0.0001788460878 with dt = 2.95565327e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.0576221

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 162] Advanced 32768 cells

[STEP 162] Coarse TimeStep time: 0.432957049
[STEP 162] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 162 TIME = 0.000181801741 DT = 2.95565327e-06

...estdt from hydro at level 0: 0.0002317125357
...estdt from particles at level 0: 0.0001350112303
...estdt after call to comoving   : 3.000066266e-06
...change in a is 0.999622489 percent
Nyx::est_time_step at level 0:  estdt = 3.000066266e-06
Integrating a from time 0.000181801741 by dt = 3.000066266e-06
Old / new A time      0.000181801741 0.0001848018073
Old / new A           0.04960023894 0.05009605408
Old / new z           19.1611932 18.96165204
[Level 0 step 163] ADVANCE at time 0.000181801741 with dt = 3.000066266e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052072079

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 163] Advanced 32768 cells

[STEP 163] Coarse TimeStep time: 0.431470644
[STEP 163] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 163 TIME = 0.0001848018073 DT = 3.000066266e-06

...estdt from hydro at level 0: 0.0002326005513
...estdt from particles at level 0: 0.0001356079957
...estdt after call to comoving   : 3.045146137e-06
...change in a is 0.999622186 percent
Nyx::est_time_step at level 0:  estdt = 3.045146137e-06
Integrating a from time 0.0001848018073 by dt = 3.045146137e-06
Old / new A time      0.0001848018073 0.0001878469534
Old / new A           0.05009605408 0.05059682535
Old / new z           18.96165204 18.76408585
[Level 0 step 164] ADVANCE at time 0.0001848018073 with dt = 3.045146137e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05206823

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 164] Advanced 32768 cells

[STEP 164] Coarse TimeStep time: 0.431333251
[STEP 164] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 164 TIME = 0.0001878469534 DT = 3.045146137e-06

...estdt from hydro at level 0: 0.0002334905201
...estdt from particles at level 0: 0.0001362036448
...estdt after call to comoving   : 3.090902875e-06
...change in a is 0.9996218738 percent
Nyx::est_time_step at level 0:  estdt = 3.090902875e-06
Integrating a from time 0.0001878469534 by dt = 3.090902875e-06
Old / new A time      0.0001878469534 0.0001909378563
Old / new A           0.05059682535 0.05110260229
Old / new z           18.76408585 18.56847509
[Level 0 step 165] ADVANCE at time 0.0001878469534 with dt = 3.090902875e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052075276

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 165] Advanced 32768 cells

[STEP 165] Coarse TimeStep time: 0.432156051
[STEP 165] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 165 TIME = 0.0001909378563 DT = 3.090902875e-06

...estdt from hydro at level 0: 0.0002343824164
...estdt from particles at level 0: 0.0001367980666
...estdt after call to comoving   : 3.137346618e-06
...change in a is 0.9996215522 percent
Nyx::est_time_step at level 0:  estdt = 3.137346618e-06
Integrating a from time 0.0001909378563 by dt = 3.137346618e-06
Old / new A time      0.0001909378563 0.0001940752029
Old / new A           0.05110260229 0.05161343491
Old / new z           18.56847509 18.37480041
[Level 0 step 166] ADVANCE at time 0.0001909378563 with dt = 3.137346618e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052079985

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 166] Advanced 32768 cells

[STEP 166] Coarse TimeStep time: 0.431684565
[STEP 166] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 166 TIME = 0.0001940752029 DT = 3.137346618e-06

...estdt from hydro at level 0: 0.0002352763051
...estdt from particles at level 0: 0.0001373911577
...estdt after call to comoving   : 3.184487658e-06
...change in a is 0.9996212209 percent
Nyx::est_time_step at level 0:  estdt = 3.184487658e-06
Integrating a from time 0.0001940752029 by dt = 3.184487658e-06
Old / new A time      0.0001940752029 0.0001972596906
Old / new A           0.05161343491 0.05212937376
Old / new z           18.37480041 18.18304265
[Level 0 step 167] ADVANCE at time 0.0001940752029 with dt = 3.184487658e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052089723

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 167] Advanced 32768 cells

[STEP 167] Coarse TimeStep time: 0.431596678
[STEP 167] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 167 TIME = 0.0001972596906 DT = 3.184487658e-06

...estdt from hydro at level 0: 0.0002361720611
...estdt from particles at level 0: 0.0001379827618
...estdt after call to comoving   : 3.232336437e-06
...change in a is 0.9996208795 percent
Nyx::est_time_step at level 0:  estdt = 3.232336437e-06
Integrating a from time 0.0001972596906 by dt = 3.232336437e-06
Old / new A time      0.0001972596906 0.000200492027
Old / new A           0.05212937376 0.05265046986
Old / new z           18.18304265 17.99318283
[Level 0 step 168] ADVANCE at time 0.0001972596906 with dt = 3.232336437e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.36441803e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052088073

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 168] Advanced 32768 cells

[STEP 168] Coarse TimeStep time: 0.432041625
[STEP 168] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 168 TIME = 0.000200492027 DT = 3.232336437e-06

...estdt from hydro at level 0: 0.0002370694737
...estdt from particles at level 0: 0.0001385726894
...estdt after call to comoving   : 3.280903553e-06
...change in a is 0.9996205278 percent
Nyx::est_time_step at level 0:  estdt = 3.280903553e-06
Integrating a from time 0.000200492027 by dt = 3.280903553e-06
Old / new A time      0.000200492027 0.0002037729306
Old / new A           0.05265046986 0.05317677477
Old / new z           17.99318283 17.80520216
[Level 0 step 169] ADVANCE at time 0.000200492027 with dt = 3.280903553e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052084356

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 169] Advanced 32768 cells

[STEP 169] Coarse TimeStep time: 0.432029577
[STEP 169] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 169 TIME = 0.0002037729306 DT = 3.280903553e-06

...estdt from hydro at level 0: 0.0002379683941
...estdt from particles at level 0: 0.0001391607919
...estdt after call to comoving   : 3.330199763e-06
...change in a is 0.9996201655 percent
Nyx::est_time_step at level 0:  estdt = 3.330199763e-06
Integrating a from time 0.0002037729306 by dt = 3.330199763e-06
Old / new A time      0.0002037729306 0.0002071031303
Old / new A           0.05317677477 0.05370834053
Old / new z           17.80520216 17.61908207
[Level 0 step 170] ADVANCE at time 0.0002037729306 with dt = 3.330199763e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05209135

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 170] Advanced 32768 cells

[STEP 170] Coarse TimeStep time: 0.432172668
[STEP 170] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 170 TIME = 0.0002071031303 DT = 3.330199763e-06

...estdt from hydro at level 0: 0.0002388686333
...estdt from particles at level 0: 0.0001397469242
...estdt after call to comoving   : 3.380235982e-06
...change in a is 0.9996197922 percent
Nyx::est_time_step at level 0:  estdt = 3.380235982e-06
Integrating a from time 0.0002071031303 by dt = 3.380235982e-06
Old / new A time      0.0002071031303 0.0002104833663
Old / new A           0.05370834053 0.05424521973
Old / new z           17.61908207 17.43480412
[Level 0 step 171] ADVANCE at time 0.0002071031303 with dt = 3.380235982e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052077882

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 171] Advanced 32768 cells

[STEP 171] Coarse TimeStep time: 0.432237162
[STEP 171] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 171 TIME = 0.0002104833663 DT = 3.380235982e-06

...estdt from hydro at level 0: 0.0002397700912
...estdt from particles at level 0: 0.0001403309517
...estdt after call to comoving   : 3.431023288e-06
...change in a is 0.9996194076 percent
Nyx::est_time_step at level 0:  estdt = 3.431023288e-06
Integrating a from time 0.0002104833663 by dt = 3.431023288e-06
Old / new A time      0.0002104833663 0.0002139143896
Old / new A           0.05424521973 0.05478746548
Old / new z           17.43480412 17.25235008
[Level 0 step 172] ADVANCE at time 0.0002104833663 with dt = 3.431023288e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052086601

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 172] Advanced 32768 cells

[STEP 172] Coarse TimeStep time: 0.431729157
[STEP 172] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 172 TIME = 0.0002139143896 DT = 3.431023288e-06

...estdt from hydro at level 0: 0.0002406726831
...estdt from particles at level 0: 0.0001409127696
...estdt after call to comoving   : 3.482572923e-06
...change in a is 0.9996190114 percent
Nyx::est_time_step at level 0:  estdt = 3.482572923e-06
Integrating a from time 0.0002139143896 by dt = 3.482572923e-06
Old / new A time      0.0002139143896 0.0002173969625
Old / new A           0.05478746548 0.0553351314
Old / new z           17.25235008 17.07170191
[Level 0 step 173] ADVANCE at time 0.0002139143896 with dt = 3.482572923e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052089637

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 173] Advanced 32768 cells

[STEP 173] Coarse TimeStep time: 0.431737644
[STEP 173] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 173 TIME = 0.0002173969625 DT = 3.482572923e-06

...estdt from hydro at level 0: 0.0002415762273
...estdt from particles at level 0: 0.0001414922575
...estdt after call to comoving   : 3.534896295e-06
...change in a is 0.9996186031 percent
Nyx::est_time_step at level 0:  estdt = 3.534896295e-06
Integrating a from time 0.0002173969625 by dt = 3.534896295e-06
Old / new A time      0.0002173969625 0.0002209318588
Old / new A           0.0553351314 0.05588827167
Old / new z           17.07170191 16.89284174
[Level 0 step 174] ADVANCE at time 0.0002173969625 with dt = 3.534896295e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052087163

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 174] Advanced 32768 cells

[STEP 174] Coarse TimeStep time: 0.431427588
[STEP 174] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 174 TIME = 0.0002209318588 DT = 3.534896295e-06

...estdt from hydro at level 0: 0.0002424804406
...estdt from particles at level 0: 0.0001420692663
...estdt after call to comoving   : 3.588004984e-06
...change in a is 0.9996181826 percent
Nyx::est_time_step at level 0:  estdt = 3.588004984e-06
Integrating a from time 0.0002209318588 by dt = 3.588004984e-06
Old / new A time      0.0002209318588 0.0002245198638
Old / new A           0.05588827167 0.05644694099
Old / new z           16.89284174 16.71575186
[Level 0 step 175] ADVANCE at time 0.0002209318588 with dt = 3.588004984e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052117745

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 175] Advanced 32768 cells

[STEP 175] Coarse TimeStep time: 0.431852406
[STEP 175] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 175 TIME = 0.0002245198638 DT = 3.588004984e-06

...estdt from hydro at level 0: 0.0002433852237
...estdt from particles at level 0: 0.0001426436369
...estdt after call to comoving   : 3.641910738e-06
...change in a is 0.9996177492 percent
Nyx::est_time_step at level 0:  estdt = 3.641910738e-06
Integrating a from time 0.0002245198638 by dt = 3.641910738e-06
Old / new A time      0.0002245198638 0.0002281617745
Old / new A           0.05644694099 0.05701119463
Old / new z           16.71575186 16.54041476
[Level 0 step 176] ADVANCE at time 0.0002245198638 with dt = 3.641910738e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052120682

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 176] Advanced 32768 cells

[STEP 176] Coarse TimeStep time: 0.43120497
[STEP 176] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 176 TIME = 0.0002281617745 DT = 3.641910738e-06

...estdt from hydro at level 0: 0.0002442907553
...estdt from particles at level 0: 0.0001432151992
...estdt after call to comoving   : 3.696625482e-06
...change in a is 0.9996173028 percent
Nyx::est_time_step at level 0:  estdt = 3.696625482e-06
Integrating a from time 0.0002281617745 by dt = 3.696625482e-06
Old / new A time      0.0002281617745 0.0002318584
Old / new A           0.05701119463 0.0575810884
Old / new z           16.54041476 16.36681309
[Level 0 step 177] ADVANCE at time 0.0002281617745 with dt = 3.696625482e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05213667

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 177] Advanced 32768 cells

[STEP 177] Coarse TimeStep time: 0.431422242
[STEP 177] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 177 TIME = 0.0002318584 DT = 3.696625482e-06

...estdt from hydro at level 0: 0.0002451971399
...estdt from particles at level 0: 0.0001437837843
...estdt after call to comoving   : 3.752161315e-06
...change in a is 0.9996168429 percent
Nyx::est_time_step at level 0:  estdt = 3.752161315e-06
Integrating a from time 0.0002318584 by dt = 3.752161315e-06
Old / new A time      0.0002318584 0.0002356105613
Old / new A           0.0575810884 0.05815667866
Old / new z           16.36681309 16.19492968
[Level 0 step 178] ADVANCE at time 0.0002318584 with dt = 3.752161315e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052229419

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 178] Advanced 32768 cells

[STEP 178] Coarse TimeStep time: 0.431669542
[STEP 178] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 178 TIME = 0.0002356105613 DT = 3.752161315e-06

...estdt from hydro at level 0: 0.0002461037331
...estdt from particles at level 0: 0.000144349247
...estdt after call to comoving   : 3.808530519e-06
...change in a is 0.9996163691 percent
Nyx::est_time_step at level 0:  estdt = 3.808530519e-06
Integrating a from time 0.0002356105613 by dt = 3.808530519e-06
Old / new A time      0.0002356105613 0.0002394190919
Old / new A           0.05815667866 0.05873802234
Old / new z           16.19492968 16.02474752
[Level 0 step 179] ADVANCE at time 0.0002356105613 with dt = 3.808530519e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052222477

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 179] Advanced 32768 cells

[STEP 179] Coarse TimeStep time: 0.432987463
[STEP 179] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 179 TIME = 0.0002394190919 DT = 3.808530519e-06

...estdt from hydro at level 0: 0.0002470103498
...estdt from particles at level 0: 0.0001449114492
...estdt after call to comoving   : 3.865745553e-06
...change in a is 0.9996158809 percent
Nyx::est_time_step at level 0:  estdt = 3.865745553e-06
Integrating a from time 0.0002394190919 by dt = 3.865745553e-06
Old / new A time      0.0002394190919 0.0002432848374
Old / new A           0.05873802234 0.05932517694
Old / new z           16.02474752 15.85624977
[Level 0 step 180] ADVANCE at time 0.0002394190919 with dt = 3.865745553e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.05620654

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 180] Advanced 32768 cells

[STEP 180] Coarse TimeStep time: 0.433370959
[STEP 180] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 180 TIME = 0.0002432848374 DT = 3.865745553e-06

...estdt from hydro at level 0: 0.0002479171693
...estdt from particles at level 0: 0.0001454702457
...estdt after call to comoving   : 3.923819064e-06
...change in a is 0.9996153779 percent
Nyx::est_time_step at level 0:  estdt = 3.923819064e-06
Integrating a from time 0.0002432848374 by dt = 3.923819064e-06
Old / new A time      0.0002432848374 0.0002472086565
Old / new A           0.05932517694 0.05991820053
Old / new z           15.85624977 15.68941976
[Level 0 step 181] ADVANCE at time 0.0002432848374 with dt = 3.923819064e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052241123

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 181] Advanced 32768 cells

[STEP 181] Coarse TimeStep time: 0.432285401
[STEP 181] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 181 TIME = 0.0002472086565 DT = 3.923819064e-06

...estdt from hydro at level 0: 0.0002488244551
...estdt from particles at level 0: 0.0001460254583
...estdt after call to comoving   : 3.982763883e-06
...change in a is 0.9996148598 percent
Nyx::est_time_step at level 0:  estdt = 3.982763883e-06
Integrating a from time 0.0002472086565 by dt = 3.982763883e-06
Old / new A time      0.0002472086565 0.0002511914204
Old / new A           0.05991820053 0.06051715176
Old / new z           15.68941976 15.52424099
[Level 0 step 182] ADVANCE at time 0.0002472086565 with dt = 3.982763883e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052239698

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 182] Advanced 32768 cells

[STEP 182] Coarse TimeStep time: 0.431665585
[STEP 182] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 182 TIME = 0.0002511914204 DT = 3.982763883e-06

...estdt from hydro at level 0: 0.0002497325604
...estdt from particles at level 0: 0.0001465768816
...estdt after call to comoving   : 4.042593034e-06
...change in a is 0.9996143259 percent
Nyx::est_time_step at level 0:  estdt = 4.042593034e-06
Integrating a from time 0.0002511914204 by dt = 4.042593034e-06
Old / new A time      0.0002511914204 0.0002552340134
Old / new A           0.06051715176 0.06112208988
Old / new z           15.52424099 15.36069712
[Level 0 step 183] ADVANCE at time 0.0002511914204 with dt = 4.042593034e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052242598

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 183] Advanced 32768 cells

[STEP 183] Coarse TimeStep time: 0.432508345
[STEP 183] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 183 TIME = 0.0002552340134 DT = 4.042593034e-06

...estdt from hydro at level 0: 0.0002506413436
...estdt from particles at level 0: 0.000147124341
...estdt after call to comoving   : 4.103319731e-06
...change in a is 0.9996137759 percent
Nyx::est_time_step at level 0:  estdt = 4.103319731e-06
Integrating a from time 0.0002552340134 by dt = 4.103319731e-06
Old / new A time      0.0002552340134 0.0002593373331
Old / new A           0.06112208988 0.06173307471
Old / new z           15.36069712 15.19877197
[Level 0 step 184] ADVANCE at time 0.0002552340134 with dt = 4.103319731e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052262506

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 184] Advanced 32768 cells

[STEP 184] Coarse TimeStep time: 0.431829961
[STEP 184] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 184 TIME = 0.0002593373331 DT = 4.103319731e-06

...estdt from hydro at level 0: 0.0002515513277
...estdt from particles at level 0: 0.0001476677028
...estdt after call to comoving   : 4.164957383e-06
...change in a is 0.9996132093 percent
Nyx::est_time_step at level 0:  estdt = 4.164957383e-06
Integrating a from time 0.0002593373331 by dt = 4.164957383e-06
Old / new A time      0.0002593373331 0.0002635022905
Old / new A           0.06173307471 0.06235016668
Old / new z           15.19877197 15.03844951
[Level 0 step 185] ADVANCE at time 0.0002593373331 with dt = 4.164957383e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052267589

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 185] Advanced 32768 cells

[STEP 185] Coarse TimeStep time: 0.432748981
[STEP 185] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 185 TIME = 0.0002635022905 DT = 4.164957383e-06

...estdt from hydro at level 0: 0.0002524652088
...estdt from particles at level 0: 0.000148206799
...estdt after call to comoving   : 4.227519597e-06
...change in a is 0.9996126255 percent
Nyx::est_time_step at level 0:  estdt = 4.227519597e-06
Integrating a from time 0.0002635022905 by dt = 4.227519597e-06
Old / new A time      0.0002635022905 0.0002677298101
Old / new A           0.06235016668 0.06297342682
Old / new z           15.03844951 14.87971388
[Level 0 step 186] ADVANCE at time 0.0002635022905 with dt = 4.227519597e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.052552791

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 186] Advanced 32768 cells

[STEP 186] Coarse TimeStep time: 0.435858719
[STEP 186] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 186 TIME = 0.0002677298101 DT = 4.227519597e-06

...estdt from hydro at level 0: 0.0002533820673
...estdt from particles at level 0: 0.0001487414188
...estdt after call to comoving   : 4.291020182e-06
...change in a is 0.9996120241 percent
Nyx::est_time_step at level 0:  estdt = 4.291020182e-06
Integrating a from time 0.0002677298101 by dt = 4.291020182e-06
Old / new A time      0.0002677298101 0.0002720208303
Old / new A           0.06297342682 0.06360291677
Old / new z           14.87971388 14.72254939
[Level 0 step 187] ADVANCE at time 0.0002677298101 with dt = 4.291020182e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063287477

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 187] Advanced 32768 cells

[STEP 187] Coarse TimeStep time: 0.443367807
[STEP 187] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 187 TIME = 0.0002720208303 DT = 4.291020182e-06

...estdt from hydro at level 0: 0.000254301307
...estdt from particles at level 0: 0.0001492713755
...estdt after call to comoving   : 4.355473148e-06
...change in a is 0.9996114045 percent
Nyx::est_time_step at level 0:  estdt = 4.355473148e-06
Integrating a from time 0.0002720208303 by dt = 4.355473148e-06
Old / new A time      0.0002720208303 0.0002763763034
Old / new A           0.06360291677 0.06423869878
Old / new z           14.72254939 14.56694047
[Level 0 step 188] ADVANCE at time 0.0002720208303 with dt = 4.355473148e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.062000321

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 188] Advanced 32768 cells

[STEP 188] Coarse TimeStep time: 0.442848887
[STEP 188] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 188 TIME = 0.0002763763034 DT = 4.355473148e-06

...estdt from hydro at level 0: 0.0002552225966
...estdt from particles at level 0: 0.0001497964569
...estdt after call to comoving   : 4.420892714e-06
...change in a is 0.9996107661 percent
Nyx::est_time_step at level 0:  estdt = 4.420892714e-06
Integrating a from time 0.0002763763034 by dt = 4.420892714e-06
Old / new A time      0.0002763763034 0.0002807971962
Old / new A           0.06423869878 0.06488083573
Old / new z           14.56694047 14.41287175
[Level 0 step 189] ADVANCE at time 0.0002763763034 with dt = 4.420892714e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064507544

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 189] Advanced 32768 cells

[STEP 189] Coarse TimeStep time: 0.444522474
[STEP 189] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 189 TIME = 0.0002807971962 DT = 4.420892714e-06

...estdt from hydro at level 0: 0.0002561467914
...estdt from particles at level 0: 0.0001503164459
...estdt after call to comoving   : 4.487293307e-06
...change in a is 0.9996101085 percent
Nyx::est_time_step at level 0:  estdt = 4.487293307e-06
Integrating a from time 0.0002807971962 by dt = 4.487293307e-06
Old / new A time      0.0002807971962 0.0002852844895
Old / new A           0.06488083573 0.06552939112
Old / new z           14.41287175 14.26032797
[Level 0 step 190] ADVANCE at time 0.0002807971962 with dt = 4.487293307e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064450641

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 190] Advanced 32768 cells

[STEP 190] Coarse TimeStep time: 0.443468858
[STEP 190] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 190 TIME = 0.0002852844895 DT = 4.487293307e-06

...estdt from hydro at level 0: 0.0002570736992
...estdt from particles at level 0: 0.0001508311992
...estdt after call to comoving   : 4.554689565e-06
...change in a is 0.9996094309 percent
Nyx::est_time_step at level 0:  estdt = 4.554689565e-06
Integrating a from time 0.0002852844895 by dt = 4.554689565e-06
Old / new A time      0.0002852844895 0.000289839179
Old / new A           0.06552939112 0.06618442909
Old / new z           14.26032797 14.10929404
[Level 0 step 191] ADVANCE at time 0.0002852844895 with dt = 4.554689565e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064382241

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 191] Advanced 32768 cells

[STEP 191] Coarse TimeStep time: 0.443899101
[STEP 191] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 191 TIME = 0.000289839179 DT = 4.554689565e-06

...estdt from hydro at level 0: 0.0002580026707
...estdt from particles at level 0: 0.0001513404119
...estdt after call to comoving   : 4.623096343e-06
...change in a is 0.9996087329 percent
Nyx::est_time_step at level 0:  estdt = 4.623096343e-06
Integrating a from time 0.000289839179 by dt = 4.623096343e-06
Old / new A time      0.000289839179 0.0002944622754
Old / new A           0.06618442909 0.06684601443
Old / new z           14.10929404 13.95975502
[Level 0 step 192] ADVANCE at time 0.000289839179 with dt = 4.623096343e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.061745747

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 192] Advanced 32768 cells

[STEP 192] Coarse TimeStep time: 0.442439502
[STEP 192] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 192 TIME = 0.0002944622754 DT = 4.623096343e-06

...estdt from hydro at level 0: 0.0002589329008
...estdt from particles at level 0: 0.0001518466558
...estdt after call to comoving   : 4.692528713e-06
...change in a is 0.9996080138 percent
Nyx::est_time_step at level 0:  estdt = 4.692528713e-06
Integrating a from time 0.0002944622754 by dt = 4.692528713e-06
Old / new A time      0.0002944622754 0.0002991548041
Old / new A           0.06684601443 0.06751421254
Old / new z           13.95975502 13.81169612
[Level 0 step 193] ADVANCE at time 0.0002944622754 with dt = 4.692528713e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064248336

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 193] Advanced 32768 cells

[STEP 193] Coarse TimeStep time: 0.44329569
[STEP 193] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 193 TIME = 0.0002991548041 DT = 4.692528713e-06

...estdt from hydro at level 0: 0.0002598641116
...estdt from particles at level 0: 0.0001523529659
...estdt after call to comoving   : 4.763001968e-06
...change in a is 0.9996072729 percent
Nyx::est_time_step at level 0:  estdt = 4.763001968e-06
Integrating a from time 0.0002991548041 by dt = 4.763001968e-06
Old / new A time      0.0002991548041 0.0003039178061
Old / new A           0.06751421254 0.06818908952
Old / new z           13.81169612 13.66510269
[Level 0 step 194] ADVANCE at time 0.0002991548041 with dt = 4.763001968e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064163648

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 194] Advanced 32768 cells

[STEP 194] Coarse TimeStep time: 0.442950357
[STEP 194] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 194 TIME = 0.0003039178061 DT = 4.763001968e-06

...estdt from hydro at level 0: 0.0002607963181
...estdt from particles at level 0: 0.0001528594363
...estdt after call to comoving   : 4.834531628e-06
...change in a is 0.9996065096 percent
Nyx::est_time_step at level 0:  estdt = 4.834531628e-06
Integrating a from time 0.0003039178061 by dt = 4.834531628e-06
Old / new A time      0.0003039178061 0.0003087523377
Old / new A           0.06818908952 0.0688707121
Old / new z           13.66510269 13.51996022
[Level 0 step 195] ADVANCE at time 0.0003039178061 with dt = 4.834531628e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064096586

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 195] Advanced 32768 cells

[STEP 195] Coarse TimeStep time: 0.443879087
[STEP 195] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 195 TIME = 0.0003087523377 DT = 4.834531628e-06

...estdt from hydro at level 0: 0.0002617296716
...estdt from particles at level 0: 0.0001533658288
...estdt after call to comoving   : 4.907133436e-06
...change in a is 0.9996057232 percent
Nyx::est_time_step at level 0:  estdt = 4.907133436e-06
Integrating a from time 0.0003087523377 by dt = 4.907133436e-06
Old / new A time      0.0003087523377 0.0003136594711
Old / new A           0.0688707121 0.06955914768
Old / new z           13.51996022 13.37625436
[Level 0 step 196] ADVANCE at time 0.0003087523377 with dt = 4.907133436e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064019585

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 196] Advanced 32768 cells

[STEP 196] Coarse TimeStep time: 0.442310494
[STEP 196] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 196 TIME = 0.0003136594711 DT = 4.907133436e-06

...estdt from hydro at level 0: 0.0002626640144
...estdt from particles at level 0: 0.0001538719006
...estdt after call to comoving   : 4.980823368e-06
...change in a is 0.9996049131 percent
Nyx::est_time_step at level 0:  estdt = 4.980823368e-06
Integrating a from time 0.0003136594711 by dt = 4.980823368e-06
Old / new A time      0.0003136594711 0.0003186402945
Old / new A           0.06955914768 0.07025446434
Old / new z           13.37625436 13.23397089
[Level 0 step 197] ADVANCE at time 0.0003136594711 with dt = 4.980823368e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063937205

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 197] Advanced 32768 cells

[STEP 197] Coarse TimeStep time: 0.442736974
[STEP 197] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 197 TIME = 0.0003186402945 DT = 4.980823368e-06

...estdt from hydro at level 0: 0.0002635994467
...estdt from particles at level 0: 0.0001543773508
...estdt after call to comoving   : 5.055617635e-06
...change in a is 0.9996040784 percent
Nyx::est_time_step at level 0:  estdt = 5.055617635e-06
Integrating a from time 0.0003186402945 by dt = 5.055617635e-06
Old / new A time      0.0003186402945 0.0003236959121
Old / new A           0.07025446434 0.07095673083
Old / new z           13.23397089 13.09309573
[Level 0 step 198] ADVANCE at time 0.0003186402945 with dt = 5.055617635e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.06385911

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 198] Advanced 32768 cells

[STEP 198] Coarse TimeStep time: 0.442088953
[STEP 198] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 198 TIME = 0.0003236959121 DT = 5.055617635e-06

...estdt from hydro at level 0: 0.0002645367015
...estdt from particles at level 0: 0.0001548819798
...estdt after call to comoving   : 5.131532682e-06
...change in a is 0.9996032186 percent
Nyx::est_time_step at level 0:  estdt = 5.131532682e-06
Integrating a from time 0.0003236959121 by dt = 5.131532682e-06
Old / new A time      0.0003236959121 0.0003288274448
Old / new A           0.07095673083 0.07166601659
Old / new z           13.09309573 12.95361494
[Level 0 step 199] ADVANCE at time 0.0003236959121 with dt = 5.131532682e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063872127

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 199] Advanced 32768 cells

[STEP 199] Coarse TimeStep time: 0.442988257
[STEP 199] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 199 TIME = 0.0003288274448 DT = 5.131532682e-06

...estdt from hydro at level 0: 0.000265478886
...estdt from particles at level 0: 0.0001553867982
...estdt after call to comoving   : 5.208585197e-06
...change in a is 0.9996023327 percent
Nyx::est_time_step at level 0:  estdt = 5.208585197e-06
Integrating a from time 0.0003288274448 by dt = 5.208585197e-06
Old / new A time      0.0003288274448 0.00033403603
Old / new A           0.07166601659 0.07238239177
Old / new z           12.95361494 12.81551473
[Level 0 step 200] ADVANCE at time 0.0003288274448 with dt = 5.208585197e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063814242

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 200] Advanced 32768 cells

[STEP 200] Coarse TimeStep time: 0.443745666
[STEP 200] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 200 TIME = 0.00033403603 DT = 5.208585197e-06

...estdt from hydro at level 0: 0.0002664297789
...estdt from particles at level 0: 0.0001558931827
...estdt after call to comoving   : 5.286792109e-06
...change in a is 0.9996014201 percent
Nyx::est_time_step at level 0:  estdt = 5.286792109e-06
Integrating a from time 0.00033403603 by dt = 5.286792109e-06
Old / new A time      0.00033403603 0.0003393228221
Old / new A           0.07238239177 0.07310592718
Old / new z           12.81551473 12.67878144
[Level 0 step 201] ADVANCE at time 0.00033403603 with dt = 5.286792109e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066106897

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 201] Advanced 32768 cells

[STEP 201] Coarse TimeStep time: 0.454139218
[STEP 201] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 201 TIME = 0.0003393228221 DT = 5.286792109e-06

...estdt from hydro at level 0: 0.0002673907753
...estdt from particles at level 0: 0.0001564012615
...estdt after call to comoving   : 5.366170595e-06
...change in a is 0.9996004799 percent
Nyx::est_time_step at level 0:  estdt = 5.366170595e-06
Integrating a from time 0.0003393228221 by dt = 5.366170595e-06
Old / new A time      0.0003393228221 0.0003446889927
Old / new A           0.07310592718 0.07383669438
Old / new z           12.67878144 12.54340153
[Level 0 step 202] ADVANCE at time 0.0003393228221 with dt = 5.366170595e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.221148732

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 202] Advanced 32768 cells

[STEP 202] Coarse TimeStep time: 0.611608997
[STEP 202] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 202 TIME = 0.0003446889927 DT = 5.366170595e-06

...estdt from hydro at level 0: 0.0002682758832
...estdt from particles at level 0: 0.0001569109649
...estdt after call to comoving   : 5.446738082e-06
...change in a is 0.9995995112 percent
Nyx::est_time_step at level 0:  estdt = 5.446738082e-06
Integrating a from time 0.0003446889927 by dt = 5.446738082e-06
Old / new A time      0.0003446889927 0.0003501357308
Old / new A           0.07383669438 0.07457476562
Old / new z           12.54340153 12.40936162
[Level 0 step 203] ADVANCE at time 0.0003446889927 with dt = 5.446738082e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.139941708

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 203] Advanced 32768 cells

[STEP 203] Coarse TimeStep time: 0.53226646
[STEP 203] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 203 TIME = 0.0003501357308 DT = 5.446738082e-06

...estdt from hydro at level 0: 0.000269014755
...estdt from particles at level 0: 0.0001574232552
...estdt after call to comoving   : 5.528512252e-06
...change in a is 0.9995985134 percent
Nyx::est_time_step at level 0:  estdt = 5.528512252e-06
Integrating a from time 0.0003501357308 by dt = 5.528512252e-06
Old / new A time      0.0003501357308 0.000355664243
Old / new A           0.07457476562 0.07532021387
Old / new z           12.40936162 12.27664844
[Level 0 step 204] ADVANCE at time 0.0003501357308 with dt = 5.528512252e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.143439941

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 204] Advanced 32768 cells

[STEP 204] Coarse TimeStep time: 0.534979052
[STEP 204] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 204 TIME = 0.000355664243 DT = 5.528512252e-06

...estdt from hydro at level 0: 0.0002697599527
...estdt from particles at level 0: 0.0001579382422
...estdt after call to comoving   : 5.611511042e-06
...change in a is 0.9995974853 percent
Nyx::est_time_step at level 0:  estdt = 5.611511042e-06
Integrating a from time 0.000355664243 by dt = 5.611511042e-06
Old / new A time      0.000355664243 0.0003612757541
Old / new A           0.07532021387 0.07607311283
Old / new z           12.27664844 12.14524886
[Level 0 step 205] ADVANCE at time 0.000355664243 with dt = 5.611511042e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.130462544

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 205] Advanced 32768 cells

[STEP 205] Coarse TimeStep time: 0.522212474
[STEP 205] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 205 TIME = 0.0003612757541 DT = 5.611511042e-06

...estdt from hydro at level 0: 0.0002705316619
...estdt from particles at level 0: 0.0001584544647
...estdt after call to comoving   : 5.695752649e-06
...change in a is 0.9995964262 percent
Nyx::est_time_step at level 0:  estdt = 5.695752649e-06
Integrating a from time 0.0003612757541 by dt = 5.695752649e-06
Old / new A time      0.0003612757541 0.0003669715067
Old / new A           0.07607311283 0.07683353695
Old / new z           12.14524886 12.01514989
[Level 0 step 206] ADVANCE at time 0.0003612757541 with dt = 5.695752649e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.129475211

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 206] Advanced 32768 cells

[STEP 206] Coarse TimeStep time: 0.519925954
[STEP 206] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 206 TIME = 0.0003669715067 DT = 5.695752649e-06

...estdt from hydro at level 0: 0.0002712466027
...estdt from particles at level 0: 0.0001589708436
...estdt after call to comoving   : 5.781255537e-06
...change in a is 0.9995953351 percent
Nyx::est_time_step at level 0:  estdt = 5.781255537e-06
Integrating a from time 0.0003669715067 by dt = 5.781255537e-06
Old / new A time      0.0003669715067 0.0003727527623
Old / new A           0.07683353695 0.0776015614
Old / new z           12.01514989 11.88633865
[Level 0 step 207] ADVANCE at time 0.0003669715067 with dt = 5.781255537e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.125841267

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 207] Advanced 32768 cells

[STEP 207] Coarse TimeStep time: 0.514673101
[STEP 207] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 207 TIME = 0.0003727527623 DT = 5.781255537e-06

...estdt from hydro at level 0: 0.0002720030958
...estdt from particles at level 0: 0.000159487368
...estdt after call to comoving   : 5.868038435e-06
...change in a is 0.999594211 percent
Nyx::est_time_step at level 0:  estdt = 5.868038435e-06
Integrating a from time 0.0003727527623 by dt = 5.868038435e-06
Old / new A time      0.0003727527623 0.0003786208007
Old / new A           0.0776015614 0.07837726211
Old / new z           11.88633865 11.7588024
[Level 0 step 208] ADVANCE at time 0.0003727527623 with dt = 5.868038435e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.123653827

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 208] Advanced 32768 cells

[STEP 208] Coarse TimeStep time: 0.513037533
[STEP 208] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 208 TIME = 0.0003786208007 DT = 5.868038435e-06

...estdt from hydro at level 0: 0.0002726945847
...estdt from particles at level 0: 0.0001600044931
...estdt after call to comoving   : 5.956120343e-06
...change in a is 0.999593053 percent
Nyx::est_time_step at level 0:  estdt = 5.956120343e-06
Integrating a from time 0.0003786208007 by dt = 5.956120343e-06
Old / new A time      0.0003786208007 0.000384576921
Old / new A           0.07837726211 0.07916071578
Old / new z           11.7588024 11.63252852
[Level 0 step 209] ADVANCE at time 0.0003786208007 with dt = 5.956120343e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.12339791

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 209] Advanced 32768 cells

[STEP 209] Coarse TimeStep time: 0.513482525
[STEP 209] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 209 TIME = 0.000384576921 DT = 5.956120343e-06

...estdt from hydro at level 0: 0.0002734302271
...estdt from particles at level 0: 0.0001605220901
...estdt after call to comoving   : 6.045520538e-06
...change in a is 0.99959186 percent
Nyx::est_time_step at level 0:  estdt = 6.045520538e-06
Integrating a from time 0.000384576921 by dt = 6.045520538e-06
Old / new A time      0.000384576921 0.0003906224416
Old / new A           0.07916071578 0.07995199985
Old / new z           11.63252852 11.50750453
[Level 0 step 210] ADVANCE at time 0.000384576921 with dt = 6.045520538e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.123047333

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 210] Advanced 32768 cells

[STEP 210] Coarse TimeStep time: 0.511382132
[STEP 210] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 210 TIME = 0.0003906224416 DT = 6.045520538e-06

...estdt from hydro at level 0: 0.0002741556867
...estdt from particles at level 0: 0.0001610396811
...estdt after call to comoving   : 6.136258572e-06
...change in a is 0.9995906309 percent
Nyx::est_time_step at level 0:  estdt = 6.136258572e-06
Integrating a from time 0.0003906224416 by dt = 6.136258572e-06
Old / new A time      0.0003906224416 0.0003967587002
Old / new A           0.07995199985 0.08075119255
Old / new z           11.50750453 11.38371804
[Level 0 step 211] ADVANCE at time 0.0003906224416 with dt = 6.136258572e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.122881664

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 211] Advanced 32768 cells

[STEP 211] Coarse TimeStep time: 0.511056481
[STEP 211] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 211 TIME = 0.0003967587002 DT = 6.136258572e-06

...estdt from hydro at level 0: 0.0002748006957
...estdt from particles at level 0: 0.0001615564743
...estdt after call to comoving   : 6.228354282e-06
...change in a is 0.9995893648 percent
Nyx::est_time_step at level 0:  estdt = 6.228354282e-06
Integrating a from time 0.0003967587002 by dt = 6.228354282e-06
Old / new A time      0.0003967587002 0.0004029870544
Old / new A           0.08075119255 0.08155837288
Old / new z           11.38371804 11.26115682
[Level 0 step 212] ADVANCE at time 0.0003967587002 with dt = 6.228354282e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.121654293

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 212] Advanced 32768 cells

[STEP 212] Coarse TimeStep time: 0.510570701
[STEP 212] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 212 TIME = 0.0004029870544 DT = 6.228354282e-06

...estdt from hydro at level 0: 0.0002754242864
...estdt from particles at level 0: 0.0001620714657
...estdt after call to comoving   : 6.321827788e-06
...change in a is 0.9995880604 percent
Nyx::est_time_step at level 0:  estdt = 6.321827788e-06
Integrating a from time 0.0004029870544 by dt = 6.321827788e-06
Old / new A time      0.0004029870544 0.0004093088822
Old / new A           0.08155837288 0.08237362064
Old / new z           11.26115682 11.13980874
[Level 0 step 213] ADVANCE at time 0.0004029870544 with dt = 6.321827788e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.118454857

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 213] Advanced 32768 cells

[STEP 213] Coarse TimeStep time: 0.506179198
[STEP 213] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 213 TIME = 0.0004093088822 DT = 6.321827788e-06

...estdt from hydro at level 0: 0.0002760238057
...estdt from particles at level 0: 0.0001625837451
...estdt after call to comoving   : 6.416699501e-06
...change in a is 0.9995867166 percent
Nyx::est_time_step at level 0:  estdt = 6.416699501e-06
Integrating a from time 0.0004093088822 by dt = 6.416699501e-06
Old / new A time      0.0004093088822 0.0004157255817
Old / new A           0.08237362064 0.08319701641
Old / new z           11.13980874 11.0196618
[Level 0 step 214] ADVANCE at time 0.0004093088822 with dt = 6.416699501e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.115880473

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 214] Advanced 32768 cells

[STEP 214] Coarse TimeStep time: 0.503666072
[STEP 214] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 214 TIME = 0.0004157255817 DT = 6.416699501e-06

...estdt from hydro at level 0: 0.0002765966833
...estdt from particles at level 0: 0.0001630924688
...estdt after call to comoving   : 6.512990126e-06
...change in a is 0.9995853323 percent
Nyx::est_time_step at level 0:  estdt = 6.512990126e-06
Integrating a from time 0.0004157255817 by dt = 6.512990126e-06
Old / new A time      0.0004157255817 0.0004222385718
Old / new A           0.08319701641 0.08402864158
Old / new z           11.0196618 10.90070411
[Level 0 step 215] ADVANCE at time 0.0004157255817 with dt = 6.512990126e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.121114574

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 215] Advanced 32768 cells

[STEP 215] Coarse TimeStep time: 0.504585617
[STEP 215] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 215 TIME = 0.0004222385718 DT = 6.512990126e-06

...estdt from hydro at level 0: 0.0002772142017
...estdt from particles at level 0: 0.0001635967521
...estdt after call to comoving   : 6.610720663e-06
...change in a is 0.9995839061 percent
Nyx::est_time_step at level 0:  estdt = 6.610720663e-06
Integrating a from time 0.0004222385718 by dt = 6.610720663e-06
Old / new A time      0.0004222385718 0.0004288492925
Old / new A           0.08402864158 0.08486857836
Old / new z           10.90070411 10.7829239
[Level 0 step 216] ADVANCE at time 0.0004222385718 with dt = 6.610720663e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.122490367

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 216] Advanced 32768 cells

[STEP 216] Coarse TimeStep time: 0.507529673
[STEP 216] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 216 TIME = 0.0004288492925 DT = 6.610720663e-06

...estdt from hydro at level 0: 0.0002777304944
...estdt from particles at level 0: 0.0001640954727
...estdt after call to comoving   : 6.709912412e-06
...change in a is 0.9995824369 percent
Nyx::est_time_step at level 0:  estdt = 6.709912412e-06
Integrating a from time 0.0004288492925 by dt = 6.709912412e-06
Old / new A time      0.0004288492925 0.0004355592049
Old / new A           0.08486857836 0.08571690977
Old / new z           10.7829239 10.66630951
[Level 0 step 217] ADVANCE at time 0.0004288492925 with dt = 6.709912412e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.125332542

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 217] Advanced 32768 cells

[STEP 217] Coarse TimeStep time: 0.512921223
[STEP 217] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 217 TIME = 0.0004355592049 DT = 6.709912412e-06

...estdt from hydro at level 0: 0.0002782002609
...estdt from particles at level 0: 0.0001645874831
...estdt after call to comoving   : 6.810586982e-06
...change in a is 0.9995809234 percent
Nyx::est_time_step at level 0:  estdt = 6.810586982e-06
Integrating a from time 0.0004355592049 by dt = 6.810586982e-06
Old / new A time      0.0004355592049 0.0004423697919
Old / new A           0.08571690977 0.08657371964
Old / new z           10.66630951 10.55084943
[Level 0 step 218] ADVANCE at time 0.0004355592049 with dt = 6.810586982e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.124909247

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 218] Advanced 32768 cells

[STEP 218] Coarse TimeStep time: 0.512256159
[STEP 218] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 218 TIME = 0.0004423697919 DT = 6.810586982e-06

...estdt from hydro at level 0: 0.0002786307243
...estdt from particles at level 0: 0.0001650718333
...estdt after call to comoving   : 6.912766285e-06
...change in a is 0.9995793642 percent
Nyx::est_time_step at level 0:  estdt = 6.912766285e-06
Integrating a from time 0.0004423697919 by dt = 6.912766285e-06
Old / new A time      0.0004423697919 0.0004492825582
Old / new A           0.08657371964 0.08743909268
Old / new z           10.55084943 10.43653221
[Level 0 step 219] ADVANCE at time 0.0004423697919 with dt = 6.912766285e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.122624273

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 219] Advanced 32768 cells

[STEP 219] Coarse TimeStep time: 0.509881335
[STEP 219] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 219 TIME = 0.0004492825582 DT = 6.912766285e-06

...estdt from hydro at level 0: 0.0002791006739
...estdt from particles at level 0: 0.0001655477183
...estdt after call to comoving   : 7.016472548e-06
...change in a is 0.9995777579 percent
Nyx::est_time_step at level 0:  estdt = 7.016472548e-06
Integrating a from time 0.0004492825582 by dt = 7.016472548e-06
Old / new A time      0.0004492825582 0.0004562990307
Old / new A           0.08743909268 0.0883131144
Old / new z           10.43653221 10.32334656
[Level 0 step 220] ADVANCE at time 0.0004492825582 with dt = 7.016472548e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.121330525

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 220] Advanced 32768 cells

[STEP 220] Coarse TimeStep time: 0.508065897
[STEP 220] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 220 TIME = 0.0004562990307 DT = 7.016472548e-06

...estdt from hydro at level 0: 0.0002795315801
...estdt from particles at level 0: 0.000166014381
...estdt after call to comoving   : 7.121728315e-06
...change in a is 0.9995761032 percent
Nyx::est_time_step at level 0:  estdt = 7.121728315e-06
Integrating a from time 0.0004562990307 by dt = 7.121728315e-06
Old / new A time      0.0004562990307 0.0004634207591
Old / new A           0.0883131144 0.08919587119
Old / new z           10.32334656 10.21128127
[Level 0 step 221] ADVANCE at time 0.0004562990307 with dt = 7.121728315e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.113871228

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 221] Advanced 32768 cells

[STEP 221] Coarse TimeStep time: 0.497881114
[STEP 221] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 221 TIME = 0.0004634207591 DT = 7.121728315e-06

...estdt from hydro at level 0: 0.0002799185218
...estdt from particles at level 0: 0.0001664713023
...estdt after call to comoving   : 7.22855645e-06
...change in a is 0.9995743986 percent
Nyx::est_time_step at level 0:  estdt = 7.22855645e-06
Integrating a from time 0.0004634207591 by dt = 7.22855645e-06
Old / new A time      0.0004634207591 0.0004706493155
Old / new A           0.08919587119 0.09008745028
Old / new z           10.21128127 10.10032526
[Level 0 step 222] ADVANCE at time 0.0004634207591 with dt = 7.22855645e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.113315341

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 222] Advanced 32768 cells

[STEP 222] Coarse TimeStep time: 0.498258551
[STEP 222] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 222 TIME = 0.0004706493155 DT = 7.22855645e-06

...estdt from hydro at level 0: 0.0002802562328
...estdt from particles at level 0: 0.0001669183052
...estdt after call to comoving   : 7.336980138e-06
...change in a is 0.9995726425 percent
Nyx::est_time_step at level 0:  estdt = 7.336980138e-06
Integrating a from time 0.0004706493155 by dt = 7.336980138e-06
Old / new A time      0.0004706493155 0.0004779862956
Old / new A           0.09008745028 0.09098793979
Old / new z           10.10032526 9.990467553
[Level 0 step 223] ADVANCE at time 0.0004706493155 with dt = 7.336980138e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.112676542

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 223] Advanced 32768 cells

[STEP 223] Coarse TimeStep time: 0.497721108
[STEP 223] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 223 TIME = 0.0004779862956 DT = 7.336980138e-06

...estdt from hydro at level 0: 0.0002805387011
...estdt from particles at level 0: 0.0001673553412
...estdt after call to comoving   : 7.447022896e-06
...change in a is 0.9995708335 percent
Nyx::est_time_step at level 0:  estdt = 7.447022896e-06
Integrating a from time 0.0004779862956 by dt = 7.447022896e-06
Old / new A time      0.0004779862956 0.0004854333185
Old / new A           0.09098793979 0.0918974287
Old / new z           9.990467553 9.881697281
[Level 0 step 224] ADVANCE at time 0.0004779862956 with dt = 7.447022896e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.118610317

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 224] Advanced 32768 cells

[STEP 224] Coarse TimeStep time: 0.502192816
[STEP 224] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 224 TIME = 0.0004854333185 DT = 7.447022896e-06

...estdt from hydro at level 0: 0.0002807823311
...estdt from particles at level 0: 0.0001677821665
...estdt after call to comoving   : 7.558708573e-06
...change in a is 0.9995689699 percent
Nyx::est_time_step at level 0:  estdt = 7.558708573e-06
Integrating a from time 0.0004854333185 by dt = 7.558708573e-06
Old / new A time      0.0004854333185 0.0004929920271
Old / new A           0.0918974287 0.09281600688
Old / new z           9.881697281 9.774003683
[Level 0 step 225] ADVANCE at time 0.0004854333185 with dt = 7.558708573e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.125655728

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 225] Advanced 32768 cells

[STEP 225] Coarse TimeStep time: 0.509771887
[STEP 225] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 225 TIME = 0.0004929920271 DT = 7.558708573e-06

...estdt from hydro at level 0: 0.000281057649
...estdt from particles at level 0: 0.0001681982096
...estdt after call to comoving   : 7.67206135e-06
...change in a is 0.9995670501 percent
Nyx::est_time_step at level 0:  estdt = 7.67206135e-06
Integrating a from time 0.0004929920271 by dt = 7.67206135e-06
Old / new A time      0.0004929920271 0.0005006640885
Old / new A           0.09281600688 0.0937437651
Old / new z           9.774003683 9.667376107
[Level 0 step 226] ADVANCE at time 0.0004929920271 with dt = 7.67206135e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.124269374

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 226] Advanced 32768 cells

[STEP 226] Coarse TimeStep time: 0.508312412
[STEP 226] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 226 TIME = 0.0005006640885 DT = 7.67206135e-06

...estdt from hydro at level 0: 0.0002809677414
...estdt from particles at level 0: 0.000168602642
...estdt after call to comoving   : 7.787105754e-06
...change in a is 0.9995650724 percent
Nyx::est_time_step at level 0:  estdt = 7.787105754e-06
Integrating a from time 0.0005006640885 by dt = 7.787105754e-06
Old / new A time      0.0005006640885 0.0005084511942
Old / new A           0.0937437651 0.09468079504
Old / new z           9.667376107 9.561804003
[Level 0 step 227] ADVANCE at time 0.0005006640885 with dt = 7.787105754e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.12400903

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 227] Advanced 32768 cells

[STEP 227] Coarse TimeStep time: 0.508741759
[STEP 227] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 227 TIME = 0.0005084511942 DT = 7.787105754e-06

...estdt from hydro at level 0: 0.0002808301521
...estdt from particles at level 0: 0.0001689949836
...estdt after call to comoving   : 7.903866652e-06
...change in a is 0.9995630352 percent
Nyx::est_time_step at level 0:  estdt = 7.903866652e-06
Integrating a from time 0.0005084511942 by dt = 7.903866652e-06
Old / new A time      0.0005084511942 0.0005163550609
Old / new A           0.09468079504 0.09562718926
Old / new z           9.561804003 9.457276928
[Level 0 step 228] ADVANCE at time 0.0005084511942 with dt = 7.903866652e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.123321601

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -8.344650269e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 228] Advanced 32768 cells

[STEP 228] Coarse TimeStep time: 0.507862673
[STEP 228] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 228 TIME = 0.0005163550609 DT = 7.903866652e-06

...estdt from hydro at level 0: 0.0002806680232
...estdt from particles at level 0: 0.0001693750282
...estdt after call to comoving   : 8.022369261e-06
...change in a is 0.9995609365 percent
Nyx::est_time_step at level 0:  estdt = 8.022369261e-06
Integrating a from time 0.0005163550609 by dt = 8.022369261e-06
Old / new A time      0.0005163550609 0.0005243774301
Old / new A           0.09562718926 0.09658304129
Old / new z           9.457276928 9.353784542
[Level 0 step 229] ADVANCE at time 0.0005163550609 with dt = 8.022369261e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -8.344650269e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.125160906

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 229] Advanced 32768 cells

[STEP 229] Coarse TimeStep time: 0.508625424
[STEP 229] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 229 TIME = 0.0005243774301 DT = 8.022369261e-06

...estdt from hydro at level 0: 0.0002804724695
...estdt from particles at level 0: 0.000169742136
...estdt after call to comoving   : 8.142639151e-06
...change in a is 0.9995587745 percent
Nyx::est_time_step at level 0:  estdt = 8.142639151e-06
Integrating a from time 0.0005243774301 by dt = 8.142639151e-06
Old / new A time      0.0005243774301 0.0005325200693
Old / new A           0.09658304129 0.09754844556
Old / new z           9.353784542 9.251316608
[Level 0 step 230] ADVANCE at time 0.0005243774301 with dt = 8.142639151e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.123566481

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 230] Advanced 32768 cells

[STEP 230] Coarse TimeStep time: 0.506830758
[STEP 230] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 230 TIME = 0.0005325200693 DT = 8.142639151e-06

...estdt from hydro at level 0: 0.0002802391647
...estdt from particles at level 0: 0.0001700952794
...estdt after call to comoving   : 8.264702247e-06
...change in a is 0.9995565475 percent
Nyx::est_time_step at level 0:  estdt = 8.264702247e-06
Integrating a from time 0.0005325200693 by dt = 8.264702247e-06
Old / new A time      0.0005325200693 0.0005407847715
Old / new A           0.09754844556 0.09852349743
Old / new z           9.251316608 9.149862988
[Level 0 step 231] ADVANCE at time 0.0005325200693 with dt = 8.264702247e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.114092455

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 231] Advanced 32768 cells

[STEP 231] Coarse TimeStep time: 0.497172627
[STEP 231] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 231 TIME = 0.0005407847715 DT = 8.264702247e-06

...estdt from hydro at level 0: 0.0002801078324
...estdt from particles at level 0: 0.0001704335275
...estdt after call to comoving   : 8.388584836e-06
...change in a is 0.9995542533 percent
Nyx::est_time_step at level 0:  estdt = 8.388584836e-06
Integrating a from time 0.0005407847715 by dt = 8.388584836e-06
Old / new A time      0.0005407847715 0.0005491733564
Old / new A           0.09852349743 0.09950829324
Old / new z           9.149862988 9.049413646
[Level 0 step 232] ADVANCE at time 0.0005407847715 with dt = 8.388584836e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.104007123

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 232] Advanced 32768 cells

[STEP 232] Coarse TimeStep time: 0.482744526
[STEP 232] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 232 TIME = 0.0005491733564 DT = 8.388584836e-06

...estdt from hydro at level 0: 0.0002800716471
...estdt from particles at level 0: 0.000170756279
...estdt after call to comoving   : 8.514313569e-06
...change in a is 0.99955189 percent
Nyx::est_time_step at level 0:  estdt = 8.514313569e-06
Integrating a from time 0.0005491733564 by dt = 8.514313569e-06
Old / new A time      0.0005491733564 0.0005576876699
Old / new A           0.09950829324 0.1005029303
Old / new z           9.049413646 8.949958646
[Level 0 step 233] ADVANCE at time 0.0005491733564 with dt = 8.514313569e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.096352689

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 233] Advanced 32768 cells

[STEP 233] Coarse TimeStep time: 0.47696867
[STEP 233] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 233 TIME = 0.0005576876699 DT = 8.514313569e-06

...estdt from hydro at level 0: 0.000280061306
...estdt from particles at level 0: 0.0001710633283
...estdt after call to comoving   : 8.641915466e-06
...change in a is 0.9995494556 percent
Nyx::est_time_step at level 0:  estdt = 8.641915466e-06
Integrating a from time 0.0005576876699 by dt = 8.641915466e-06
Old / new A time      0.0005576876699 0.0005663295854
Old / new A           0.1005029303 0.1015075068
Old / new z           8.949958646 8.85148815
[Level 0 step 234] ADVANCE at time 0.0005576876699 with dt = 8.641915466e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.096292955

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 234] Advanced 32768 cells

[STEP 234] Coarse TimeStep time: 0.477287448
[STEP 234] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 234 TIME = 0.0005663295854 DT = 8.641915466e-06

...estdt from hydro at level 0: 0.0002800403008
...estdt from particles at level 0: 0.000171354402
...estdt after call to comoving   : 8.771417921e-06
...change in a is 0.9995469478 percent
Nyx::est_time_step at level 0:  estdt = 8.771417921e-06
Integrating a from time 0.0005663295854 by dt = 8.771417921e-06
Old / new A time      0.0005663295854 0.0005751010033
Old / new A           0.1015075068 0.1025221219
Old / new z           8.85148815 8.753992417
[Level 0 step 235] ADVANCE at time 0.0005663295854 with dt = 8.771417921e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -3.576278687e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.095443451

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 235] Advanced 32768 cells

[STEP 235] Coarse TimeStep time: 0.475320149
[STEP 235] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 235 TIME = 0.0005751010033 DT = 8.771417921e-06

...estdt from hydro at level 0: 0.0002799452489
...estdt from particles at level 0: 0.0001716286844
...estdt after call to comoving   : 8.902848705e-06
...change in a is 0.9995443646 percent
Nyx::est_time_step at level 0:  estdt = 8.902848705e-06
Integrating a from time 0.0005751010033 by dt = 8.902848705e-06
Old / new A time      0.0005751010033 0.000584003852
Old / new A           0.1025221219 0.103546876
Old / new z           8.753992417 8.657461802
[Level 0 step 236] ADVANCE at time 0.0005751010033 with dt = 8.902848705e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.097087563

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 236] Advanced 32768 cells

[STEP 236] Coarse TimeStep time: 0.477470419
[STEP 236] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 236 TIME = 0.000584003852 DT = 8.902848705e-06

...estdt from hydro at level 0: 0.0002797330312
...estdt from particles at level 0: 0.0001718853071
...estdt after call to comoving   : 9.036235967e-06
...change in a is 0.9995417036 percent
Nyx::est_time_step at level 0:  estdt = 9.036235967e-06
Integrating a from time 0.000584003852 by dt = 9.036235967e-06
Old / new A time      0.000584003852 0.000593040088
Old / new A           0.103546876 0.1045818702
Old / new z           8.657461802 8.561886756
[Level 0 step 237] ADVANCE at time 0.000584003852 with dt = 9.036235967e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.092615953

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 237] Advanced 32768 cells

[STEP 237] Coarse TimeStep time: 0.472807372
[STEP 237] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 237 TIME = 0.000593040088 DT = 9.036235967e-06

...estdt from hydro at level 0: 0.0002793809093
...estdt from particles at level 0: 0.000172123447
...estdt after call to comoving   : 9.171608245e-06
...change in a is 0.9995389625 percent
Nyx::est_time_step at level 0:  estdt = 9.171608245e-06
Integrating a from time 0.000593040088 by dt = 9.171608245e-06
Old / new A time      0.000593040088 0.0006022116962
Old / new A           0.1045818702 0.1056272068
Old / new z           8.561886756 8.467257825
[Level 0 step 238] ADVANCE at time 0.000593040088 with dt = 9.171608245e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.096496775

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 238] Advanced 32768 cells

[STEP 238] Coarse TimeStep time: 0.477208504
[STEP 238] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 238 TIME = 0.0006022116962 DT = 9.171608245e-06

...estdt from hydro at level 0: 0.0002788278042
...estdt from particles at level 0: 0.000172342497
...estdt after call to comoving   : 9.308994466e-06
...change in a is 0.9995361389 percent
Nyx::est_time_step at level 0:  estdt = 9.308994466e-06
Integrating a from time 0.0006022116962 by dt = 9.308994466e-06
Old / new A time      0.0006022116962 0.0006115206907
Old / new A           0.1056272068 0.1066829889
Old / new z           8.467257825 8.373565649
[Level 0 step 239] ADVANCE at time 0.0006022116962 with dt = 9.308994466e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.091647612

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 239] Advanced 32768 cells

[STEP 239] Coarse TimeStep time: 0.470924611
[STEP 239] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 239 TIME = 0.0006115206907 DT = 9.308994466e-06

...estdt from hydro at level 0: 0.0002779701124
...estdt from particles at level 0: 0.0001725424466
...estdt after call to comoving   : 9.448423949e-06
...change in a is 0.9995332304 percent
Nyx::est_time_step at level 0:  estdt = 9.448423949e-06
Integrating a from time 0.0006115206907 by dt = 9.448423949e-06
Old / new A time      0.0006115206907 0.0006209691146
Old / new A           0.1066829889 0.1077493208
Old / new z           8.373565649 8.280800959
[Level 0 step 240] ADVANCE at time 0.0006115206907 with dt = 9.448423949e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.091615136

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 240] Advanced 32768 cells

[STEP 240] Coarse TimeStep time: 0.471558073
[STEP 240] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 240 TIME = 0.0006209691146 DT = 9.448423949e-06

...estdt from hydro at level 0: 0.0002783965992
...estdt from particles at level 0: 0.0001727260082
...estdt after call to comoving   : 9.589926411e-06
...change in a is 0.9995302344 percent
Nyx::est_time_step at level 0:  estdt = 9.589926411e-06
Integrating a from time 0.0006209691146 by dt = 9.589926411e-06
Old / new A time      0.0006209691146 0.0006305590411
Old / new A           0.1077493208 0.1088263079
Old / new z           8.280800959 8.18895458
[Level 0 step 241] ADVANCE at time 0.0006209691146 with dt = 9.589926411e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072525571

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 241] Advanced 32768 cells

[STEP 241] Coarse TimeStep time: 0.451758972
[STEP 241] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 241 TIME = 0.0006305590411 DT = 9.589926411e-06

...estdt from hydro at level 0: 0.0002785510503
...estdt from particles at level 0: 0.0001729062935
...estdt after call to comoving   : 9.73353197e-06
...change in a is 0.9995271483 percent
Nyx::est_time_step at level 0:  estdt = 9.73353197e-06
Integrating a from time 0.0006305590411 by dt = 9.73353197e-06
Old / new A time      0.0006305590411 0.000640292573
Old / new A           0.1088263079 0.1099140563
Old / new z           8.18895458 8.098017426
[Level 0 step 242] ADVANCE at time 0.0006305590411 with dt = 9.73353197e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072463521

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 242] Advanced 32768 cells

[STEP 242] Coarse TimeStep time: 0.451361143
[STEP 242] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 242 TIME = 0.000640292573 DT = 9.73353197e-06

...estdt from hydro at level 0: 0.0002787225549
...estdt from particles at level 0: 0.0001730929158
...estdt after call to comoving   : 9.879271152e-06
...change in a is 0.9995239695 percent
Nyx::est_time_step at level 0:  estdt = 9.879271152e-06
Integrating a from time 0.000640292573 by dt = 9.879271152e-06
Old / new A time      0.000640292573 0.0006501718442
Old / new A           0.1099140563 0.1110126737
Old / new z           8.098017426 8.007980502
[Level 0 step 243] ADVANCE at time 0.000640292573 with dt = 9.879271152e-06
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072397687

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 243] Advanced 32768 cells

[STEP 243] Coarse TimeStep time: 0.451961063
[STEP 243] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 243 TIME = 0.0006501718442 DT = 9.879271152e-06

...estdt from hydro at level 0: 0.0002788687932
...estdt from particles at level 0: 0.0001732840841
...estdt after call to comoving   : 1.002717489e-05
...change in a is 0.9995206951 percent
Nyx::est_time_step at level 0:  estdt = 1.002717489e-05
Integrating a from time 0.0006501718442 by dt = 1.002717489e-05
Old / new A time      0.0006501718442 0.0006601990191
Old / new A           0.1110126737 0.1121222683
Old / new z           8.007980502 7.918834901
[Level 0 step 244] ADVANCE at time 0.0006501718442 with dt = 1.002717489e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072365997

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 244] Advanced 32768 cells

[STEP 244] Coarse TimeStep time: 0.451613303
[STEP 244] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 244 TIME = 0.0006601990191 DT = 1.002717489e-05

...estdt from hydro at level 0: 0.0002791305489
...estdt from particles at level 0: 0.0001734779448
...estdt after call to comoving   : 1.017727453e-05
...change in a is 0.9995173223 percent
Nyx::est_time_step at level 0:  estdt = 1.017727453e-05
Integrating a from time 0.0006601990191 by dt = 1.017727453e-05
Old / new A time      0.0006601990191 0.0006703762936
Old / new A           0.1121222683 0.1132429498
Old / new z           7.918834901 7.830571806
[Level 0 step 245] ADVANCE at time 0.0006601990191 with dt = 1.017727453e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.071225521

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 245] Advanced 32768 cells

[STEP 245] Coarse TimeStep time: 0.450433522
[STEP 245] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 245 TIME = 0.0006703762936 DT = 1.017727453e-05

...estdt from hydro at level 0: 0.0002794861212
...estdt from particles at level 0: 0.0001736726426
...estdt after call to comoving   : 1.032960184e-05
...change in a is 0.9995138481 percent
Nyx::est_time_step at level 0:  estdt = 1.032960184e-05
Integrating a from time 0.0006703762936 by dt = 1.032960184e-05
Old / new A time      0.0006703762936 0.0006807058954
Old / new A           0.1132429498 0.1143748288
Old / new z           7.830571806 7.743182487
[Level 0 step 246] ADVANCE at time 0.0006703762936 with dt = 1.032960184e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.070245675

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 246] Advanced 32768 cells

[STEP 246] Coarse TimeStep time: 0.450242566
[STEP 246] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 246 TIME = 0.0006807058954 DT = 1.032960184e-05

...estdt from hydro at level 0: 0.0002799193742
...estdt from particles at level 0: 0.0001738667252
...estdt after call to comoving   : 1.0484189e-05
...change in a is 0.9995102697 percent
Nyx::est_time_step at level 0:  estdt = 1.0484189e-05
Integrating a from time 0.0006807058954 by dt = 1.0484189e-05
Old / new A time      0.0006807058954 0.0006911900844
Old / new A           0.1143748288 0.115518017
Old / new z           7.743182487 7.656658298
[Level 0 step 247] ADVANCE at time 0.0006807058954 with dt = 1.0484189e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.071095913

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 247] Advanced 32768 cells

[STEP 247] Coarse TimeStep time: 0.450128537
[STEP 247] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 247 TIME = 0.0006911900844 DT = 1.0484189e-05

...estdt from hydro at level 0: 0.0002804200312
...estdt from particles at level 0: 0.0001740600314
...estdt after call to comoving   : 1.064106862e-05
...change in a is 0.9995065837 percent
Nyx::est_time_step at level 0:  estdt = 1.064106862e-05
Integrating a from time 0.0006911900844 by dt = 1.064106862e-05
Old / new A time      0.0006911900844 0.0007018311531
Old / new A           0.115518017 0.1166726271
Old / new z           7.656658298 7.570990682
[Level 0 step 248] ADVANCE at time 0.0006911900844 with dt = 1.064106862e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.068222703

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 248] Advanced 32768 cells

[STEP 248] Coarse TimeStep time: 0.447180863
[STEP 248] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 248 TIME = 0.0007018311531 DT = 1.064106862e-05

...estdt from hydro at level 0: 0.0002809798455
...estdt from particles at level 0: 0.0001742515439
...estdt after call to comoving   : 1.080027375e-05
...change in a is 0.9995027871 percent
Nyx::est_time_step at level 0:  estdt = 1.080027375e-05
Integrating a from time 0.0007018311531 by dt = 1.080027375e-05
Old / new A time      0.0007018311531 0.0007126314268
Old / new A           0.1166726271 0.1178387733
Old / new z           7.570990682 7.486171164
[Level 0 step 249] ADVANCE at time 0.0007018311531 with dt = 1.080027375e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.068159912

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 249] Advanced 32768 cells

[STEP 249] Coarse TimeStep time: 0.447202975
[STEP 249] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 249 TIME = 0.0007126314268 DT = 1.080027375e-05

...estdt from hydro at level 0: 0.0002815937353
...estdt from particles at level 0: 0.0001744383867
...estdt after call to comoving   : 1.096183786e-05
...change in a is 0.9994988766 percent
Nyx::est_time_step at level 0:  estdt = 1.096183786e-05
Integrating a from time 0.0007126314268 by dt = 1.096183786e-05
Old / new A time      0.0007126314268 0.0007235932647
Old / new A           0.1178387733 0.1190165705
Old / new z           7.486171164 7.402191356
[Level 0 step 250] ADVANCE at time 0.0007126314268 with dt = 1.096183786e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.068087352

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 250] Advanced 32768 cells

[STEP 250] Coarse TimeStep time: 0.447334743
[STEP 250] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 250 TIME = 0.0007235932647 DT = 1.096183786e-05

...estdt from hydro at level 0: 0.00028225416
...estdt from particles at level 0: 0.0001746186258
...estdt after call to comoving   : 1.112579485e-05
...change in a is 0.9994948488 percent
Nyx::est_time_step at level 0:  estdt = 1.112579485e-05
Integrating a from time 0.0007235932647 by dt = 1.112579485e-05
Old / new A time      0.0007235932647 0.0007347190595
Old / new A           0.1190165705 0.120206135
Old / new z           7.402191356 7.31904295
[Level 0 step 251] ADVANCE at time 0.0007235932647 with dt = 1.112579485e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.068060545

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 251] Advanced 32768 cells

[STEP 251] Coarse TimeStep time: 0.447456502
[STEP 251] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 251 TIME = 0.0007347190595 DT = 1.112579485e-05

...estdt from hydro at level 0: 0.000282957643
...estdt from particles at level 0: 0.0001747911824
...estdt after call to comoving   : 1.129217907e-05
...change in a is 0.9994907001 percent
Nyx::est_time_step at level 0:  estdt = 1.129217907e-05
Integrating a from time 0.0007347190595 by dt = 1.129217907e-05
Old / new A time      0.0007347190595 0.0007460112386
Old / new A           0.120206135 0.1214075841
Old / new z           7.31904295 7.236717723
[Level 0 step 252] ADVANCE at time 0.0007347190595 with dt = 1.129217907e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067990367

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 252] Advanced 32768 cells

[STEP 252] Coarse TimeStep time: 0.447901212
[STEP 252] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 252 TIME = 0.0007460112386 DT = 1.129217907e-05

...estdt from hydro at level 0: 0.0002837004344
...estdt from particles at level 0: 0.0001749542225
...estdt after call to comoving   : 1.146102532e-05
...change in a is 0.999486427 percent
Nyx::est_time_step at level 0:  estdt = 1.146102532e-05
Integrating a from time 0.0007460112386 by dt = 1.146102532e-05
Old / new A time      0.0007460112386 0.0007574722639
Old / new A           0.1214075841 0.1226210365
Old / new z           7.236717723 7.15520753
[Level 0 step 253] ADVANCE at time 0.0007460112386 with dt = 1.146102532e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067632647

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 253] Advanced 32768 cells

[STEP 253] Coarse TimeStep time: 0.447213369
[STEP 253] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 253 TIME = 0.0007574722639 DT = 1.146102532e-05

...estdt from hydro at level 0: 0.0002844800336
...estdt from particles at level 0: 0.0001751050137
...estdt after call to comoving   : 1.163236882e-05
...change in a is 0.9994820259 percent
Nyx::est_time_step at level 0:  estdt = 1.163236882e-05
Integrating a from time 0.0007574722639 by dt = 1.163236882e-05
Old / new A time      0.0007574722639 0.0007691046327
Old / new A           0.1226210365 0.1238466117
Old / new z           7.15520753 7.074504311
[Level 0 step 254] ADVANCE at time 0.0007574722639 with dt = 1.163236882e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067410987

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 254] Advanced 32768 cells

[STEP 254] Coarse TimeStep time: 0.446673444
[STEP 254] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 254 TIME = 0.0007691046327 DT = 1.163236882e-05

...estdt from hydro at level 0: 0.0002852947661
...estdt from particles at level 0: 0.0001752401369
...estdt after call to comoving   : 1.180624528e-05
...change in a is 0.9994774928 percent
Nyx::est_time_step at level 0:  estdt = 1.180624528e-05
Integrating a from time 0.0007691046327 by dt = 1.180624528e-05
Old / new A time      0.0007691046327 0.000780910878
Old / new A           0.1238466117 0.1250844307
Old / new z           7.074504311 6.994600083
[Level 0 step 255] ADVANCE at time 0.0007691046327 with dt = 1.180624528e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066848832

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 255] Advanced 32768 cells

[STEP 255] Coarse TimeStep time: 0.446312771
[STEP 255] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 255 TIME = 0.000780910878 DT = 1.180624528e-05

...estdt from hydro at level 0: 0.0002861410581
...estdt from particles at level 0: 0.000175355921
...estdt after call to comoving   : 1.198269082e-05
...change in a is 0.999472824 percent
Nyx::est_time_step at level 0:  estdt = 1.198269082e-05
Integrating a from time 0.000780910878 by dt = 1.198269082e-05
Old / new A time      0.000780910878 0.0007928935688
Old / new A           0.1250844307 0.1263346156
Old / new z           6.994600083 6.915486942
[Level 0 step 256] ADVANCE at time 0.000780910878 with dt = 1.198269082e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066377915

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 256] Advanced 32768 cells

[STEP 256] Coarse TimeStep time: 0.445363938
[STEP 256] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 256 TIME = 0.0007928935688 DT = 1.198269082e-05

...estdt from hydro at level 0: 0.0002870140401
...estdt from particles at level 0: 0.0001754500774
...estdt after call to comoving   : 1.216174205e-05
...change in a is 0.9994680153 percent
Nyx::est_time_step at level 0:  estdt = 1.216174205e-05
Integrating a from time 0.0007928935688 by dt = 1.216174205e-05
Old / new A time      0.0007928935688 0.0008050553109
Old / new A           0.1263346156 0.1275972897
Old / new z           6.915486942 6.837157064
[Level 0 step 257] ADVANCE at time 0.0007928935688 with dt = 1.216174205e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066235887

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 257] Advanced 32768 cells

[STEP 257] Coarse TimeStep time: 0.44492365
[STEP 257] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 257 TIME = 0.0008050553109 DT = 1.216174205e-05

...estdt from hydro at level 0: 0.00028791256
...estdt from particles at level 0: 0.0001755213109
...estdt after call to comoving   : 1.234343602e-05
...change in a is 0.9994630627 percent
Nyx::est_time_step at level 0:  estdt = 1.234343602e-05
Integrating a from time 0.0008050553109 by dt = 1.234343602e-05
Old / new A time      0.0008050553109 0.0008173987469
Old / new A           0.1275972897 0.1288725774
Old / new z           6.837157064 6.759602701
[Level 0 step 258] ADVANCE at time 0.0008050553109 with dt = 1.234343602e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.06606417

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 258] Advanced 32768 cells

[STEP 258] Coarse TimeStep time: 0.445054776
[STEP 258] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 258 TIME = 0.0008173987469 DT = 1.234343602e-05

...estdt from hydro at level 0: 0.0002888374021
...estdt from particles at level 0: 0.0001755671368
...estdt after call to comoving   : 1.252781025e-05
...change in a is 0.9994579618 percent
Nyx::est_time_step at level 0:  estdt = 1.252781025e-05
Integrating a from time 0.0008173987469 by dt = 1.252781025e-05
Old / new A time      0.0008173987469 0.0008299265572
Old / new A           0.1288725774 0.1301606047
Old / new z           6.759602701 6.682816183
[Level 0 step 259] ADVANCE at time 0.0008173987469 with dt = 1.252781025e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066174847

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 259] Advanced 32768 cells

[STEP 259] Coarse TimeStep time: 0.445168248
[STEP 259] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 259 TIME = 0.0008299265572 DT = 1.252781025e-05

...estdt from hydro at level 0: 0.0002897889068
...estdt from particles at level 0: 0.0001755841246
...estdt after call to comoving   : 1.271490272e-05
...change in a is 0.9994527084 percent
Nyx::est_time_step at level 0:  estdt = 1.271490272e-05
Integrating a from time 0.0008299265572 by dt = 1.271490272e-05
Old / new A time      0.0008299265572 0.0008426414599
Old / new A           0.1301606047 0.1314614984
Old / new z           6.682816183 6.606789915
[Level 0 step 260] ADVANCE at time 0.0008299265572 with dt = 1.271490272e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066829531

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 260] Advanced 32768 cells

[STEP 260] Coarse TimeStep time: 0.445818707
[STEP 260] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 260 TIME = 0.0008426414599 DT = 1.271490272e-05

...estdt from hydro at level 0: 0.000290766044
...estdt from particles at level 0: 0.0001755686749
...estdt after call to comoving   : 1.290475189e-05
...change in a is 0.9994472978 percent
Nyx::est_time_step at level 0:  estdt = 1.290475189e-05
Integrating a from time 0.0008426414599 by dt = 1.290475189e-05
Old / new A time      0.0008426414599 0.0008555462118
Old / new A           0.1314614984 0.1327753868
Old / new z           6.606789915 6.531516378
[Level 0 step 261] ADVANCE at time 0.0008426414599 with dt = 1.290475189e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065562585

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 261] Advanced 32768 cells

[STEP 261] Coarse TimeStep time: 0.445421231
[STEP 261] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 261 TIME = 0.0008555462118 DT = 1.290475189e-05

...estdt from hydro at level 0: 0.0002917680274
...estdt from particles at level 0: 0.0001755168179
...estdt after call to comoving   : 1.309739666e-05
...change in a is 0.9994417256 percent
Nyx::est_time_step at level 0:  estdt = 1.309739666e-05
Integrating a from time 0.0008555462118 by dt = 1.309739666e-05
Old / new A time      0.0008555462118 0.0008686436084
Old / new A           0.1327753868 0.1341023994
Old / new z           6.531516378 6.456988127
[Level 0 step 262] ADVANCE at time 0.0008555462118 with dt = 1.309739666e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067194425

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 262] Advanced 32768 cells

[STEP 262] Coarse TimeStep time: 0.44661925
[STEP 262] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 262 TIME = 0.0008686436084 DT = 1.309739666e-05

...estdt from hydro at level 0: 0.000292792701
...estdt from particles at level 0: 0.0001754242393
...estdt after call to comoving   : 1.329287644e-05
...change in a is 0.9994359868 percent
Nyx::est_time_step at level 0:  estdt = 1.329287644e-05
Integrating a from time 0.0008686436084 by dt = 1.329287644e-05
Old / new A time      0.0008686436084 0.0008819364849
Old / new A           0.1341023994 0.135442667
Old / new z           6.456988127 6.383197792
[Level 0 step 263] ADVANCE at time 0.0008686436084 with dt = 1.329287644e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065477642

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 263] Advanced 32768 cells

[STEP 263] Coarse TimeStep time: 0.445566502
[STEP 263] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 263 TIME = 0.0008819364849 DT = 1.329287644e-05

...estdt from hydro at level 0: 0.0002938366826
...estdt from particles at level 0: 0.0001752862209
...estdt after call to comoving   : 1.349123108e-05
...change in a is 0.9994300766 percent
Nyx::est_time_step at level 0:  estdt = 1.349123108e-05
Integrating a from time 0.0008819364849 by dt = 1.349123108e-05
Old / new A time      0.0008819364849 0.000895427716
Old / new A           0.135442667 0.1367963218
Old / new z           6.383197792 6.310138073
[Level 0 step 264] ADVANCE at time 0.0008819364849 with dt = 1.349123108e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067166544

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 264] Advanced 32768 cells

[STEP 264] Coarse TimeStep time: 0.44651685
[STEP 264] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 264 TIME = 0.000895427716 DT = 1.349123108e-05

...estdt from hydro at level 0: 0.0002949000177
...estdt from particles at level 0: 0.0001750989977
...estdt after call to comoving   : 1.369250094e-05
...change in a is 0.99942399 percent
Nyx::est_time_step at level 0:  estdt = 1.369250094e-05
Integrating a from time 0.000895427716 by dt = 1.369250094e-05
Old / new A time      0.000895427716 0.0009091202169
Old / new A           0.1367963218 0.138163497
Old / new z           6.310138073 6.237801746
[Level 0 step 265] ADVANCE at time 0.000895427716 with dt = 1.369250094e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067081586

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 265] Advanced 32768 cells

[STEP 265] Coarse TimeStep time: 0.446161191
[STEP 265] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 265 TIME = 0.0009091202169 DT = 1.369250094e-05

...estdt from hydro at level 0: 0.000294309361
...estdt from particles at level 0: 0.0001748605453
...estdt after call to comoving   : 1.389672682e-05
...change in a is 0.9994177217 percent
Nyx::est_time_step at level 0:  estdt = 1.389672682e-05
Integrating a from time 0.0009091202169 by dt = 1.389672682e-05
Old / new A time      0.0009091202169 0.0009230169437
Old / new A           0.138163497 0.1395443275
Old / new z           6.237801746 6.166181657
[Level 0 step 266] ADVANCE at time 0.0009091202169 with dt = 1.389672682e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065332693

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 266] Advanced 32768 cells

[STEP 266] Coarse TimeStep time: 0.445172986
[STEP 266] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 266 TIME = 0.0009230169437 DT = 1.389672682e-05

...estdt from hydro at level 0: 0.0002936801559
...estdt from particles at level 0: 0.0001745686956
...estdt after call to comoving   : 1.410395003e-05
...change in a is 0.9994112664 percent
Nyx::est_time_step at level 0:  estdt = 1.410395003e-05
Integrating a from time 0.0009230169437 by dt = 1.410395003e-05
Old / new A time      0.0009230169437 0.0009371208937
Old / new A           0.1395443275 0.1409389492
Old / new z           6.166181657 6.095270722
[Level 0 step 267] ADVANCE at time 0.0009230169437 with dt = 1.410395003e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065299277

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 267] Advanced 32768 cells

[STEP 267] Coarse TimeStep time: 0.445617807
[STEP 267] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 267 TIME = 0.0009371208937 DT = 1.410395003e-05

...estdt from hydro at level 0: 0.0002930611934
...estdt from particles at level 0: 0.0001742218506
...estdt after call to comoving   : 1.431421234e-05
...change in a is 0.9994046187 percent
Nyx::est_time_step at level 0:  estdt = 1.431421234e-05
Integrating a from time 0.0009371208937 by dt = 1.431421234e-05
Old / new A time      0.0009371208937 0.0009514351061
Old / new A           0.1409389492 0.1423474996
Old / new z           6.095270722 6.025061928
[Level 0 step 268] ADVANCE at time 0.0009371208937 with dt = 1.431421234e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065233401

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 268] Advanced 32768 cells

[STEP 268] Coarse TimeStep time: 0.445505746
[STEP 268] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 268 TIME = 0.0009514351061 DT = 1.431421234e-05

...estdt from hydro at level 0: 0.0002924558554
...estdt from particles at level 0: 0.0001738189845
...estdt after call to comoving   : 1.452755603e-05
...change in a is 0.9993977729 percent
Nyx::est_time_step at level 0:  estdt = 1.452755603e-05
Integrating a from time 0.0009514351061 by dt = 1.452755603e-05
Old / new A time      0.0009514351061 0.0009659626621
Old / new A           0.1423474996 0.1437701173
Old / new z           6.025061928 5.955548333
[Level 0 step 269] ADVANCE at time 0.0009514351061 with dt = 1.452755603e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066911745

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 269] Advanced 32768 cells

[STEP 269] Coarse TimeStep time: 0.446074761
[STEP 269] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 269 TIME = 0.0009659626621 DT = 1.452755603e-05

...estdt from hydro at level 0: 0.0002918570977
...estdt from particles at level 0: 0.0001733592576
...estdt after call to comoving   : 1.474402382e-05
...change in a is 0.9993907231 percent
Nyx::est_time_step at level 0:  estdt = 1.474402382e-05
Integrating a from time 0.0009659626621 by dt = 1.474402382e-05
Old / new A time      0.0009659626621 0.0009807066859
Old / new A           0.1437701173 0.1452069426
Old / new z           5.955548333 5.886723062
[Level 0 step 270] ADVANCE at time 0.0009659626621 with dt = 1.474402382e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065175881

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 270] Advanced 32768 cells

[STEP 270] Coarse TimeStep time: 0.445983903
[STEP 270] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 270 TIME = 0.0009807066859 DT = 1.474402382e-05

...estdt from hydro at level 0: 0.0002912702602
...estdt from particles at level 0: 0.0001728898671
...estdt after call to comoving   : 1.496365894e-05
...change in a is 0.9993834635 percent
Nyx::est_time_step at level 0:  estdt = 1.496365894e-05
Integrating a from time 0.0009807066859 by dt = 1.496365894e-05
Old / new A time      0.0009807066859 0.0009956703449
Old / new A           0.1452069426 0.1466581167
Old / new z           5.886723062 5.818579308
[Level 0 step 271] ADVANCE at time 0.0009807066859 with dt = 1.496365894e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065115602

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 271] Advanced 32768 cells

[STEP 271] Coarse TimeStep time: 0.445272572
[STEP 271] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 271 TIME = 0.0009956703449 DT = 1.496365894e-05

...estdt from hydro at level 0: 0.000290708074
...estdt from particles at level 0: 0.0001724649448
...estdt after call to comoving   : 1.518650511e-05
...change in a is 0.9993759878 percent
Nyx::est_time_step at level 0:  estdt = 1.518650511e-05
Integrating a from time 0.0009956703449 by dt = 1.518650511e-05
Old / new A time      0.0009956703449 0.00101085685
Old / new A           0.1466581167 0.1481237827
Old / new z           5.818579308 5.751110332
[Level 0 step 272] ADVANCE at time 0.0009956703449 with dt = 1.518650511e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065090523

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 272] Advanced 32768 cells

[STEP 272] Coarse TimeStep time: 0.445189001
[STEP 272] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 272 TIME = 0.00101085685 DT = 1.518650511e-05

...estdt from hydro at level 0: 0.0002901679789
...estdt from particles at level 0: 0.0001720901992
...estdt after call to comoving   : 1.541260651e-05
...change in a is 0.9993682898 percent
Nyx::est_time_step at level 0:  estdt = 1.541260651e-05
Integrating a from time 0.00101085685 by dt = 1.541260651e-05
Old / new A time      0.00101085685 0.001026269457
Old / new A           0.1481237827 0.1496040848
Old / new z           5.751110332 5.684309463
[Level 0 step 273] ADVANCE at time 0.00101085685 with dt = 1.541260651e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065048668

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 273] Advanced 32768 cells

[STEP 273] Coarse TimeStep time: 0.445001565
[STEP 273] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 273 TIME = 0.001026269457 DT = 1.541260651e-05

...estdt from hydro at level 0: 0.0002896433366
...estdt from particles at level 0: 0.0001717627989
...estdt after call to comoving   : 1.564200783e-05
...change in a is 0.999360363 percent
Nyx::est_time_step at level 0:  estdt = 1.564200783e-05
Integrating a from time 0.001026269457 by dt = 1.564200783e-05
Old / new A time      0.001026269457 0.001041911464
Old / new A           0.1496040848 0.1510991688
Old / new z           5.684309463 5.618170094
[Level 0 step 274] ADVANCE at time 0.001026269457 with dt = 1.564200783e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064994756

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 274] Advanced 32768 cells

[STEP 274] Coarse TimeStep time: 0.444778102
[STEP 274] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 274 TIME = 0.001041911464 DT = 1.564200783e-05

...estdt from hydro at level 0: 0.0002891331354
...estdt from particles at level 0: 0.0001714784234
...estdt after call to comoving   : 1.58747542e-05
...change in a is 0.9993522008 percent
Nyx::est_time_step at level 0:  estdt = 1.58747542e-05
Integrating a from time 0.001041911464 by dt = 1.58747542e-05
Old / new A time      0.001041911464 0.001057786219
Old / new A           0.1510991688 0.1526091816
Old / new z           5.618170094 5.552685686
[Level 0 step 275] ADVANCE at time 0.001041911464 with dt = 1.58747542e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.06495973

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 275] Advanced 32768 cells

[STEP 275] Coarse TimeStep time: 0.444694487
[STEP 275] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 275 TIME = 0.001057786219 DT = 1.58747542e-05

...estdt from hydro at level 0: 0.0002886421317
...estdt from particles at level 0: 0.000171231299
...estdt after call to comoving   : 1.611089128e-05
...change in a is 0.9993437962 percent
Nyx::est_time_step at level 0:  estdt = 1.611089128e-05
Integrating a from time 0.001057786219 by dt = 1.611089128e-05
Old / new A time      0.001057786219 0.00107389711
Old / new A           0.1526091816 0.154134272
Old / new z           5.552685686 5.487849762
[Level 0 step 276] ADVANCE at time 0.001057786219 with dt = 1.611089128e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064933302

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 276] Advanced 32768 cells

[STEP 276] Coarse TimeStep time: 0.414889378
[STEP 276] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 276 TIME = 0.00107389711 DT = 1.611089128e-05

...estdt from hydro at level 0: 0.0002881727195
...estdt from particles at level 0: 0.000171015909
...estdt after call to comoving   : 1.635046518e-05
...change in a is 0.9993351422 percent
Nyx::est_time_step at level 0:  estdt = 1.635046518e-05
Integrating a from time 0.00107389711 by dt = 1.635046518e-05
Old / new A time      0.00107389711 0.001090247575
Old / new A           0.154134272 0.15567459
Old / new z           5.487849762 5.423655911
[Level 0 step 277] ADVANCE at time 0.00107389711 with dt = 1.635046518e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066554107

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 277] Advanced 32768 cells

[STEP 277] Coarse TimeStep time: 0.415322353
[STEP 277] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 277 TIME = 0.001090247575 DT = 1.635046518e-05

...estdt from hydro at level 0: 0.0002877103094
...estdt from particles at level 0: 0.0001707838447
...estdt after call to comoving   : 1.65935225e-05
...change in a is 0.9993262316 percent
Nyx::est_time_step at level 0:  estdt = 1.65935225e-05
Integrating a from time 0.001090247575 by dt = 1.65935225e-05
Old / new A time      0.001090247575 0.001106841097
Old / new A           0.15567459 0.157230287
Old / new z           5.423655911 5.360097785
[Level 0 step 278] ADVANCE at time 0.001090247575 with dt = 1.65935225e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.06651637

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 278] Advanced 32768 cells

[STEP 278] Coarse TimeStep time: 0.415280346
[STEP 278] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 278 TIME = 0.001106841097 DT = 1.65935225e-05

...estdt from hydro at level 0: 0.0002872652765
...estdt from particles at level 0: 0.0001698573537
...estdt after call to comoving   : 1.68401103e-05
...change in a is 0.999317057 percent
Nyx::est_time_step at level 0:  estdt = 1.68401103e-05
Integrating a from time 0.001106841097 by dt = 1.68401103e-05
Old / new A time      0.001106841097 0.001123681208
Old / new A           0.157230287 0.1588015161
Old / new z           5.360097785 5.2971691
[Level 0 step 279] ADVANCE at time 0.001106841097 with dt = 1.68401103e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065676924

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 279] Advanced 32768 cells

[STEP 279] Coarse TimeStep time: 0.415285005
[STEP 279] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 279 TIME = 0.001123681208 DT = 1.68401103e-05

...estdt from hydro at level 0: 0.0002868533652
...estdt from particles at level 0: 0.0001689839923
...estdt after call to comoving   : 1.709027613e-05
...change in a is 0.9993076107 percent
Nyx::est_time_step at level 0:  estdt = 1.709027613e-05
Integrating a from time 0.001123681208 by dt = 1.709027613e-05
Old / new A time      0.001123681208 0.001140771484
Old / new A           0.1588015161 0.1603884317
Old / new z           5.2971691 5.234863633
[Level 0 step 280] ADVANCE at time 0.001123681208 with dt = 1.709027613e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.066434853

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 280] Advanced 32768 cells

[STEP 280] Coarse TimeStep time: 0.415099046
[STEP 280] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 280 TIME = 0.001140771484 DT = 1.709027613e-05

...estdt from hydro at level 0: 0.0002864752562
...estdt from particles at level 0: 0.000168157643
...estdt after call to comoving   : 1.734406801e-05
...change in a is 0.9992978848 percent
Nyx::est_time_step at level 0:  estdt = 1.734406801e-05
Integrating a from time 0.001140771484 by dt = 1.734406801e-05
Old / new A time      0.001140771484 0.001158115552
Old / new A           0.1603884317 0.1619911899
Old / new z           5.234863633 5.173175224
[Level 0 step 281] ADVANCE at time 0.001140771484 with dt = 1.734406801e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072744023

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 281] Advanced 32768 cells

[STEP 281] Coarse TimeStep time: 0.420384338
[STEP 281] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 281 TIME = 0.001158115552 DT = 1.734406801e-05

...estdt from hydro at level 0: 0.0002861155141
...estdt from particles at level 0: 0.0001673702716
...estdt after call to comoving   : 1.76015344e-05
...change in a is 0.9992878713 percent
Nyx::est_time_step at level 0:  estdt = 1.76015344e-05
Integrating a from time 0.001158115552 by dt = 1.76015344e-05
Old / new A time      0.001158115552 0.001175717086
Old / new A           0.1619911899 0.1636099482
Old / new z           5.173175224 5.112097772
[Level 0 step 282] ADVANCE at time 0.001158115552 with dt = 1.76015344e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072715897

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 282] Advanced 32768 cells

[STEP 282] Coarse TimeStep time: 0.420876831
[STEP 282] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 282 TIME = 0.001175717086 DT = 1.76015344e-05

...estdt from hydro at level 0: 0.0002857879522
...estdt from particles at level 0: 0.0001666119328
...estdt after call to comoving   : 1.786272427e-05
...change in a is 0.9992775619 percent
Nyx::est_time_step at level 0:  estdt = 1.786272427e-05
Integrating a from time 0.001175717086 by dt = 1.786272427e-05
Old / new A time      0.001175717086 0.001193579811
Old / new A           0.1636099482 0.1652448657
Old / new z           5.112097772 5.051625239
[Level 0 step 283] ADVANCE at time 0.001175717086 with dt = 1.786272427e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072687079

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 283] Advanced 32768 cells

[STEP 283] Coarse TimeStep time: 0.420053789
[STEP 283] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 283 TIME = 0.001193579811 DT = 1.786272427e-05

...estdt from hydro at level 0: 0.0002855016318
...estdt from particles at level 0: 0.0001658733119
...estdt after call to comoving   : 1.8127687e-05
...change in a is 0.999266948 percent
Nyx::est_time_step at level 0:  estdt = 1.8127687e-05
Integrating a from time 0.001193579811 by dt = 1.8127687e-05
Old / new A time      0.001193579811 0.001211707498
Old / new A           0.1652448657 0.166896103
Old / new z           5.051625239 4.991751645
[Level 0 step 284] ADVANCE at time 0.001193579811 with dt = 1.8127687e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.07263728

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 284] Advanced 32768 cells

[STEP 284] Coarse TimeStep time: 0.419884094
[STEP 284] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 284 TIME = 0.001211707498 DT = 1.8127687e-05

...estdt from hydro at level 0: 0.0002852616074
...estdt from particles at level 0: 0.0001651458241
...estdt after call to comoving   : 1.839647246e-05
...change in a is 0.999256021 percent
Nyx::est_time_step at level 0:  estdt = 1.839647246e-05
Integrating a from time 0.001211707498 by dt = 1.839647246e-05
Old / new A time      0.001211707498 0.00123010397
Old / new A           0.166896103 0.1685638224
Old / new z           4.991751645 4.932471071
[Level 0 step 285] ADVANCE at time 0.001211707498 with dt = 1.839647246e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075589122

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 285] Advanced 32768 cells

[STEP 285] Coarse TimeStep time: 0.424809365
[STEP 285] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 285 TIME = 0.00123010397 DT = 1.839647246e-05

...estdt from hydro at level 0: 0.0002850585265
...estdt from particles at level 0: 0.0001644204131
...estdt after call to comoving   : 1.866913094e-05
...change in a is 0.9992447718 percent
Nyx::est_time_step at level 0:  estdt = 1.866913094e-05
Integrating a from time 0.00123010397 by dt = 1.866913094e-05
Old / new A time      0.00123010397 0.001248773101
Old / new A           0.1685638224 0.1702481876
Old / new z           4.932471071 4.873777655
[Level 0 step 286] ADVANCE at time 0.00123010397 with dt = 1.866913094e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075395657

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 286] Advanced 32768 cells

[STEP 286] Coarse TimeStep time: 0.42500526
[STEP 286] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 286 TIME = 0.001248773101 DT = 1.866913094e-05

...estdt from hydro at level 0: 0.0002849062873
...estdt from particles at level 0: 0.0001636864504
...estdt after call to comoving   : 1.894571319e-05
...change in a is 0.9992331913 percent
Nyx::est_time_step at level 0:  estdt = 1.894571319e-05
Integrating a from time 0.001248773101 by dt = 1.894571319e-05
Old / new A time      0.001248773101 0.001267718814
Old / new A           0.1702481876 0.171949364
Old / new z           4.873777655 4.815665594
[Level 0 step 287] ADVANCE at time 0.001248773101 with dt = 1.894571319e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075519724

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 287] Advanced 32768 cells

[STEP 287] Coarse TimeStep time: 0.42483514
[STEP 287] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 287 TIME = 0.001267718814 DT = 1.894571319e-05

...estdt from hydro at level 0: 0.0002848176334
...estdt from particles at level 0: 0.0001629330969
...estdt after call to comoving   : 1.922627039e-05
...change in a is 0.9992212698 percent
Nyx::est_time_step at level 0:  estdt = 1.922627039e-05
Integrating a from time 0.001267718814 by dt = 1.922627039e-05
Old / new A time      0.001267718814 0.001286945085
Old / new A           0.171949364 0.1736675186
Old / new z           4.815665594 4.758129143
[Level 0 step 288] ADVANCE at time 0.001267718814 with dt = 1.922627039e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.072485151

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 288] Advanced 32768 cells

[STEP 288] Coarse TimeStep time: 0.420103565
[STEP 288] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 288 TIME = 0.001286945085 DT = 1.922627039e-05

...estdt from hydro at level 0: 0.0002847908463
...estdt from particles at level 0: 0.0001621490284
...estdt after call to comoving   : 1.951085413e-05
...change in a is 0.9992089978 percent
Nyx::est_time_step at level 0:  estdt = 1.951085413e-05
Integrating a from time 0.001286945085 by dt = 1.951085413e-05
Old / new A time      0.001286945085 0.001306455939
Old / new A           0.1736675186 0.1754028201
Old / new z           4.758129143 4.701162613
[Level 0 step 289] ADVANCE at time 0.001286945085 with dt = 1.951085413e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075299982

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 289] Advanced 32768 cells

[STEP 289] Coarse TimeStep time: 0.425164231
[STEP 289] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 289 TIME = 0.001306455939 DT = 1.951085413e-05

...estdt from hydro at level 0: 0.00028481251
...estdt from particles at level 0: 0.000161322424
...estdt after call to comoving   : 1.979951645e-05
...change in a is 0.9991963652 percent
Nyx::est_time_step at level 0:  estdt = 1.979951645e-05
Integrating a from time 0.001306455939 by dt = 1.979951645e-05
Old / new A time      0.001306455939 0.001326255455
Old / new A           0.1754028201 0.1771554387
Old / new z           4.701162613 4.644760372
[Level 0 step 290] ADVANCE at time 0.001306455939 with dt = 1.979951645e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075267164

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 290] Advanced 32768 cells

[STEP 290] Coarse TimeStep time: 0.424902276
[STEP 290] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 290 TIME = 0.001326255455 DT = 1.979951645e-05

...estdt from hydro at level 0: 0.0002848807122
...estdt from particles at level 0: 0.0001604432796
...estdt after call to comoving   : 2.009230978e-05
...change in a is 0.9991833617 percent
Nyx::est_time_step at level 0:  estdt = 2.009230978e-05
Integrating a from time 0.001326255455 by dt = 2.009230978e-05
Old / new A time      0.001326255455 0.001346347765
Old / new A           0.1771554387 0.1789255463
Old / new z           4.644760372 4.588916845
[Level 0 step 291] ADVANCE at time 0.001326255455 with dt = 2.009230978e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075198759

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 291] Advanced 32768 cells

[STEP 291] Coarse TimeStep time: 0.425217955
[STEP 291] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 291 TIME = 0.001346347765 DT = 2.009230978e-05

...estdt from hydro at level 0: 0.0002850160506
...estdt from particles at level 0: 0.0001595026584
...estdt after call to comoving   : 2.038928695e-05
...change in a is 0.9991699769 percent
Nyx::est_time_step at level 0:  estdt = 2.038928695e-05
Integrating a from time 0.001346347765 by dt = 2.038928695e-05
Old / new A time      0.001346347765 0.001366737052
Old / new A           0.1789255463 0.1807133167
Old / new z           4.588916845 4.53362651
[Level 0 step 292] ADVANCE at time 0.001346347765 with dt = 2.038928695e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075172382

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 292] Advanced 32768 cells

[STEP 292] Coarse TimeStep time: 0.425121102
[STEP 292] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 292 TIME = 0.001366737052 DT = 2.038928695e-05

...estdt from hydro at level 0: 0.0002852189993
...estdt from particles at level 0: 0.0001584912957
...estdt after call to comoving   : 2.069050119e-05
...change in a is 0.9991562 percent
Nyx::est_time_step at level 0:  estdt = 2.069050119e-05
Integrating a from time 0.001366737052 by dt = 2.069050119e-05
Old / new A time      0.001366737052 0.001387427553
Old / new A           0.1807133167 0.182518925
Old / new z           4.53362651 4.478883902
[Level 0 step 293] ADVANCE at time 0.001366737052 with dt = 2.069050119e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075281878

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 293] Advanced 32768 cells

[STEP 293] Coarse TimeStep time: 0.425360641
[STEP 293] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 293 TIME = 0.001387427553 DT = 2.069050119e-05

...estdt from hydro at level 0: 0.0002854835981
...estdt from particles at level 0: 0.000157448079
...estdt after call to comoving   : 2.09960061e-05
...change in a is 0.9991420198 percent
Nyx::est_time_step at level 0:  estdt = 2.09960061e-05
Integrating a from time 0.001387427553 by dt = 2.09960061e-05
Old / new A time      0.001387427553 0.001408423559
Old / new A           0.182518925 0.1843425483
Old / new z           4.478883902 4.424683609
[Level 0 step 294] ADVANCE at time 0.001387427553 with dt = 2.09960061e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080540732

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 294] Advanced 32768 cells

[STEP 294] Coarse TimeStep time: 0.4309339
[STEP 294] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 294 TIME = 0.001408423559 DT = 2.09960061e-05

...estdt from hydro at level 0: 0.0002858000061
...estdt from particles at level 0: 0.000156540074
...estdt after call to comoving   : 2.130585565e-05
...change in a is 0.9991274249 percent
Nyx::est_time_step at level 0:  estdt = 2.130585565e-05
Integrating a from time 0.001408423559 by dt = 2.130585565e-05
Old / new A time      0.001408423559 0.001429729415
Old / new A           0.1843425483 0.1861843652
Old / new z           4.424683609 4.371020272
[Level 0 step 295] ADVANCE at time 0.001408423559 with dt = 2.130585565e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.081275869

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 295] Advanced 32768 cells

[STEP 295] Coarse TimeStep time: 0.431930333
[STEP 295] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 295 TIME = 0.001429729415 DT = 2.130585565e-05

...estdt from hydro at level 0: 0.0002861882099
...estdt from particles at level 0: 0.0001558886153
...estdt after call to comoving   : 2.162010417e-05
...change in a is 0.9991124038 percent
Nyx::est_time_step at level 0:  estdt = 2.162010417e-05
Integrating a from time 0.001429729415 by dt = 2.162010417e-05
Old / new A time      0.001429729415 0.001451349519
Old / new A           0.1861843652 0.1880445563
Old / new z           4.371020272 4.317888588
[Level 0 step 296] ADVANCE at time 0.001429729415 with dt = 2.162010417e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080219958

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 296] Advanced 32768 cells

[STEP 296] Coarse TimeStep time: 0.430702767
[STEP 296] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 296 TIME = 0.001451349519 DT = 2.162010417e-05

...estdt from hydro at level 0: 0.0002866628293
...estdt from particles at level 0: 0.0001554937767
...estdt after call to comoving   : 2.193880633e-05
...change in a is 0.9990969445 percent
Nyx::est_time_step at level 0:  estdt = 2.193880633e-05
Integrating a from time 0.001451349519 by dt = 2.193880633e-05
Old / new A time      0.001451349519 0.001473288325
Old / new A           0.1880445563 0.1899233037
Old / new z           4.317888588 4.265283303
[Level 0 step 297] ADVANCE at time 0.001451349519 with dt = 2.193880633e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.078076076

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 297] Advanced 32768 cells

[STEP 297] Coarse TimeStep time: 0.429249845
[STEP 297] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 297 TIME = 0.001473288325 DT = 2.193880633e-05

...estdt from hydro at level 0: 0.0002872244052
...estdt from particles at level 0: 0.0001553583899
...estdt after call to comoving   : 2.226201711e-05
...change in a is 0.9990810346 percent
Nyx::est_time_step at level 0:  estdt = 2.226201711e-05
Integrating a from time 0.001473288325 by dt = 2.226201711e-05
Old / new A time      0.001473288325 0.001495550342
Old / new A           0.1899233037 0.1918207914
Old / new z           4.265283303 4.213199219
[Level 0 step 298] ADVANCE at time 0.001473288325 with dt = 2.226201711e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080382336

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 298] Advanced 32768 cells

[STEP 298] Coarse TimeStep time: 0.430841652
[STEP 298] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 298 TIME = 0.001495550342 DT = 2.226201711e-05

...estdt from hydro at level 0: 0.0002878599698
...estdt from particles at level 0: 0.000155485279
...estdt after call to comoving   : 2.258979182e-05
...change in a is 0.9990646616 percent
Nyx::est_time_step at level 0:  estdt = 2.258979182e-05
Integrating a from time 0.001495550342 by dt = 2.258979182e-05
Old / new A time      0.001495550342 0.001518140134
Old / new A           0.1918207914 0.1937372052
Old / new z           4.213199219 4.161631185
[Level 0 step 299] ADVANCE at time 0.001495550342 with dt = 2.258979182e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.081120574

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 299] Advanced 32768 cells

[STEP 299] Coarse TimeStep time: 0.432228039
[STEP 299] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 299 TIME = 0.001518140134 DT = 2.258979182e-05

...estdt from hydro at level 0: 0.0002885674917
...estdt from particles at level 0: 0.000155875139
...estdt after call to comoving   : 2.292218605e-05
...change in a is 0.9990478125 percent
Nyx::est_time_step at level 0:  estdt = 2.292218605e-05
Integrating a from time 0.001518140134 by dt = 2.292218605e-05
Old / new A time      0.001518140134 0.00154106232
Old / new A           0.1937372052 0.1956727325
Old / new z           4.161631185 4.110574107
[Level 0 step 300] ADVANCE at time 0.001518140134 with dt = 2.292218605e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.081084627

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 300] Advanced 32768 cells

[STEP 300] Coarse TimeStep time: 0.431629955
[STEP 300] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 300 TIME = 0.00154106232 DT = 2.292218605e-05

...estdt from hydro at level 0: 0.0002893681832
...estdt from particles at level 0: 0.0001565279397
...estdt after call to comoving   : 2.325925567e-05
...change in a is 0.9990304743 percent
Nyx::est_time_step at level 0:  estdt = 2.325925567e-05
Integrating a from time 0.00154106232 by dt = 2.325925567e-05
Old / new A time      0.00154106232 0.001564321576
Old / new A           0.1956727325 0.1976275627
Old / new z           4.110574107 4.060022936
[Level 0 step 301] ADVANCE at time 0.00154106232 with dt = 2.325925567e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.081042116

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 301] Advanced 32768 cells

[STEP 301] Coarse TimeStep time: 0.431263443
[STEP 301] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 301 TIME = 0.001564321576 DT = 2.325925567e-05

...estdt from hydro at level 0: 0.0002902639565
...estdt from particles at level 0: 0.0001572986042
...estdt after call to comoving   : 2.360105682e-05
...change in a is 0.9990126332 percent
Nyx::est_time_step at level 0:  estdt = 2.360105682e-05
Integrating a from time 0.001564321576 by dt = 2.360105682e-05
Old / new A time      0.001564321576 0.001587922633
Old / new A           0.1976275627 0.199601887
Old / new z           4.060022936 4.009972676
[Level 0 step 302] ADVANCE at time 0.001564321576 with dt = 2.360105682e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080240515

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 302] Advanced 32768 cells

[STEP 302] Coarse TimeStep time: 0.430680679
[STEP 302] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 302 TIME = 0.001587922633 DT = 2.360105682e-05

...estdt from hydro at level 0: 0.0002912475334
...estdt from particles at level 0: 0.0001564599166
...estdt after call to comoving   : 2.394764586e-05
...change in a is 0.9989942753 percent
Nyx::est_time_step at level 0:  estdt = 2.394764586e-05
Integrating a from time 0.001587922633 by dt = 2.394764586e-05
Old / new A time      0.001587922633 0.001611870279
Old / new A           0.199601887 0.2015958985
Old / new z           4.009972676 3.96041838
[Level 0 step 303] ADVANCE at time 0.001587922633 with dt = 2.394764586e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080983297

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 303] Advanced 32768 cells

[STEP 303] Coarse TimeStep time: 0.431819152
[STEP 303] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 303 TIME = 0.001611870279 DT = 2.394764586e-05

...estdt from hydro at level 0: 0.0002922878828
...estdt from particles at level 0: 0.00015593327
...estdt after call to comoving   : 2.429907937e-05
...change in a is 0.9989753865 percent
Nyx::est_time_step at level 0:  estdt = 2.429907937e-05
Integrating a from time 0.001611870279 by dt = 2.429907937e-05
Old / new A time      0.001611870279 0.001636169358
Old / new A           0.2015958985 0.2036097919
Old / new z           3.96041838 3.911355151
[Level 0 step 304] ADVANCE at time 0.001611870279 with dt = 2.429907937e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080942584

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 304] Advanced 32768 cells

[STEP 304] Coarse TimeStep time: 0.431427651
[STEP 304] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 304 TIME = 0.001636169358 DT = 2.429907937e-05

...estdt from hydro at level 0: 0.0002933811062
...estdt from particles at level 0: 0.0001557434408
...estdt after call to comoving   : 2.465541413e-05
...change in a is 0.9989559522 percent
Nyx::est_time_step at level 0:  estdt = 2.465541413e-05
Integrating a from time 0.001636169358 by dt = 2.465541413e-05
Old / new A time      0.001636169358 0.001660824772
Old / new A           0.2036097919 0.205643764
Old / new z           3.911355151 3.862778139
[Level 0 step 305] ADVANCE at time 0.001636169358 with dt = 2.465541413e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080898946

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 305] Advanced 32768 cells

[STEP 305] Coarse TimeStep time: 0.431667086
[STEP 305] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 305 TIME = 0.001660824772 DT = 2.465541413e-05

...estdt from hydro at level 0: 0.0002936422173
...estdt from particles at level 0: 0.0001559122024
...estdt after call to comoving   : 2.501670707e-05
...change in a is 0.9989359573 percent
Nyx::est_time_step at level 0:  estdt = 2.501670707e-05
Integrating a from time 0.001660824772 by dt = 2.501670707e-05
Old / new A time      0.001660824772 0.001685841479
Old / new A           0.205643764 0.2076980135
Old / new z           3.862778139 3.814682544
[Level 0 step 306] ADVANCE at time 0.001660824772 with dt = 2.501670707e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080858321

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 306] Advanced 32768 cells

[STEP 306] Coarse TimeStep time: 0.431605361
[STEP 306] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 306 TIME = 0.001685841479 DT = 2.501670707e-05

...estdt from hydro at level 0: 0.0002930526619
...estdt from particles at level 0: 0.0001564306011
...estdt after call to comoving   : 2.53830153e-05
...change in a is 0.9989153867 percent
Nyx::est_time_step at level 0:  estdt = 2.53830153e-05
Integrating a from time 0.001685841479 by dt = 2.53830153e-05
Old / new A time      0.001685841479 0.001711224495
Old / new A           0.2076980135 0.2097727409
Old / new z           3.814682544 3.767063612
[Level 0 step 307] ADVANCE at time 0.001685841479 with dt = 2.53830153e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.077917287

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 307] Advanced 32768 cells

[STEP 307] Coarse TimeStep time: 0.42715324
[STEP 307] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 307 TIME = 0.001711224495 DT = 2.53830153e-05

...estdt from hydro at level 0: 0.0002925902527
...estdt from particles at level 0: 0.0001572885182
...estdt after call to comoving   : 2.575439601e-05
...change in a is 0.9988942245 percent
Nyx::est_time_step at level 0:  estdt = 2.575439601e-05
Integrating a from time 0.001711224495 by dt = 2.575439601e-05
Old / new A time      0.001711224495 0.001736978891
Old / new A           0.2097727409 0.2118681487
Old / new z           3.767063612 3.719916637
[Level 0 step 308] ADVANCE at time 0.001711224495 with dt = 2.575439601e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -7.152557373e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080786457

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 308] Advanced 32768 cells

[STEP 308] Coarse TimeStep time: 0.43157636
[STEP 308] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 308 TIME = 0.001736978891 DT = 2.575439601e-05

...estdt from hydro at level 0: 0.0002922423264
...estdt from particles at level 0: 0.0001584774426
...estdt after call to comoving   : 2.61309065e-05
...change in a is 0.9988724548 percent
Nyx::est_time_step at level 0:  estdt = 2.61309065e-05
Integrating a from time 0.001736978891 by dt = 2.61309065e-05
Old / new A time      0.001736978891 0.001763109797
Old / new A           0.2118681487 0.2139844413
Old / new z           3.719916637 3.673236961
[Level 0 step 309] ADVANCE at time 0.001736978891 with dt = 2.61309065e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.080753912

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 309] Advanced 32768 cells

[STEP 309] Coarse TimeStep time: 0.431496702
[STEP 309] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 309 TIME = 0.001763109797 DT = 2.61309065e-05

...estdt from hydro at level 0: 0.0002920187643
...estdt from particles at level 0: 0.0001599900202
...estdt after call to comoving   : 2.651260414e-05
...change in a is 0.998850061 percent
Nyx::est_time_step at level 0:  estdt = 2.651260414e-05
Integrating a from time 0.001763109797 by dt = 2.651260414e-05
Old / new A time      0.001763109797 0.001789622401
Old / new A           0.2139844413 0.216121825
Old / new z           3.673236961 3.627019969
[Level 0 step 310] ADVANCE at time 0.001763109797 with dt = 2.651260414e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.08072935

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 310] Advanced 32768 cells

[STEP 310] Coarse TimeStep time: 0.431210675
[STEP 310] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 310 TIME = 0.001789622401 DT = 2.651260414e-05

...estdt from hydro at level 0: 0.0002919624512
...estdt from particles at level 0: 0.0001604314004
...estdt after call to comoving   : 2.689954632e-05
...change in a is 0.9988270265 percent
Nyx::est_time_step at level 0:  estdt = 2.689954632e-05
Integrating a from time 0.001789622401 by dt = 2.689954632e-05
Old / new A time      0.001789622401 0.001816521948
Old / new A           0.216121825 0.2182805082
Old / new z           3.627019969 3.581261095
[Level 0 step 311] ADVANCE at time 0.001789622401 with dt = 2.689954632e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.077771154

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 311] Advanced 32768 cells

[STEP 311] Coarse TimeStep time: 0.426972722
[STEP 311] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 311 TIME = 0.001816521948 DT = 2.689954632e-05

...estdt from hydro at level 0: 0.0002920915685
...estdt from particles at level 0: 0.0001605224808
...estdt after call to comoving   : 2.729179186e-05
...change in a is 0.9988033869 percent
Nyx::est_time_step at level 0:  estdt = 2.729179186e-05
Integrating a from time 0.001816521948 by dt = 2.729179186e-05
Old / new A time      0.001816521948 0.001843813739
Old / new A           0.2182805082 0.2204607013
Old / new z           3.581261095 3.535955815
[Level 0 step 312] ADVANCE at time 0.001816521948 with dt = 2.729179186e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.074449519

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 312] Advanced 32768 cells

[STEP 312] Coarse TimeStep time: 0.42097704
[STEP 312] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 312 TIME = 0.001843813739 DT = 2.729179186e-05

...estdt from hydro at level 0: 0.0002923913115
...estdt from particles at level 0: 0.0001610845191
...estdt after call to comoving   : 2.768939529e-05
...change in a is 0.9987790193 percent
Nyx::est_time_step at level 0:  estdt = 2.768939529e-05
Integrating a from time 0.001843813739 by dt = 2.768939529e-05
Old / new A time      0.001843813739 0.001871503135
Old / new A           0.2204607013 0.2226626165
Old / new z           3.535955815 3.491099653
[Level 0 step 313] ADVANCE at time 0.001843813739 with dt = 2.768939529e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.074424411

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 313] Advanced 32768 cells

[STEP 313] Coarse TimeStep time: 0.420788649
[STEP 313] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 313 TIME = 0.001871503135 DT = 2.768939529e-05

...estdt from hydro at level 0: 0.0002928343512
...estdt from particles at level 0: 0.0001621260556
...estdt after call to comoving   : 2.809241528e-05
...change in a is 0.9987539581 percent
Nyx::est_time_step at level 0:  estdt = 2.809241528e-05
Integrating a from time 0.001871503135 by dt = 2.809241528e-05
Old / new A time      0.001871503135 0.00189959555
Old / new A           0.2226626165 0.2248864682
Old / new z           3.491099653 3.446688179
[Level 0 step 314] ADVANCE at time 0.001871503135 with dt = 2.809241528e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.074385456

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 314] Advanced 32768 cells

[STEP 314] Coarse TimeStep time: 0.421074639
[STEP 314] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 314 TIME = 0.00189959555 DT = 2.809241528e-05

...estdt from hydro at level 0: 0.0002933880292
...estdt from particles at level 0: 0.0001636629669
...estdt after call to comoving   : 2.8500909e-05
...change in a is 0.998728185 percent
Nyx::est_time_step at level 0:  estdt = 2.8500909e-05
Integrating a from time 0.00189959555 by dt = 2.8500909e-05
Old / new A time      0.00189959555 0.001928096459
Old / new A           0.2248864682 0.2271324728
Old / new z           3.446688179 3.402717004
[Level 0 step 315] ADVANCE at time 0.00189959555 with dt = 2.8500909e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.074345379

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 315] Advanced 32768 cells

[STEP 315] Coarse TimeStep time: 0.421240056
[STEP 315] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 315 TIME = 0.001928096459 DT = 2.8500909e-05

...estdt from hydro at level 0: 0.0002940441784
...estdt from particles at level 0: 0.0001639782514
...estdt after call to comoving   : 2.891493348e-05
...change in a is 0.998701681 percent
Nyx::est_time_step at level 0:  estdt = 2.891493348e-05
Integrating a from time 0.001928096459 by dt = 2.891493348e-05
Old / new A time      0.001928096459 0.001957011392
Old / new A           0.2271324728 0.2294008486
Old / new z           3.402717004 3.359181782
[Level 0 step 316] ADVANCE at time 0.001928096459 with dt = 2.891493348e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.076464987

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 316] Advanced 32768 cells

[STEP 316] Coarse TimeStep time: 0.424894184
[STEP 316] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 316 TIME = 0.001957011392 DT = 2.891493348e-05

...estdt from hydro at level 0: 0.000294833339
...estdt from particles at level 0: 0.0001632293719
...estdt after call to comoving   : 2.933454555e-05
...change in a is 0.9986744271 percent
Nyx::est_time_step at level 0:  estdt = 2.933454555e-05
Integrating a from time 0.001957011392 by dt = 2.933454555e-05
Old / new A time      0.001957011392 0.001986345938
Old / new A           0.2294008486 0.2316918162
Old / new z           3.359181782 3.316078213
[Level 0 step 317] ADVANCE at time 0.001957011392 with dt = 2.933454555e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.076415487

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 317] Advanced 32768 cells

[STEP 317] Coarse TimeStep time: 0.42507008
[STEP 317] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 317 TIME = 0.001986345938 DT = 2.933454555e-05

...estdt from hydro at level 0: 0.0002957274243
...estdt from particles at level 0: 0.0001628757337
...estdt after call to comoving   : 2.975980182e-05
...change in a is 0.9986464035 percent
Nyx::est_time_step at level 0:  estdt = 2.975980182e-05
Integrating a from time 0.001986345938 by dt = 2.975980182e-05
Old / new A time      0.001986345938 0.00201610574
Old / new A           0.2316918162 0.2340055982
Old / new z           3.316078213 3.273402037
[Level 0 step 318] ADVANCE at time 0.001986345938 with dt = 2.975980182e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.076391066

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 318] Advanced 32768 cells

[STEP 318] Coarse TimeStep time: 0.424826749
[STEP 318] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 318 TIME = 0.00201610574 DT = 2.975980182e-05

...estdt from hydro at level 0: 0.000296701085
...estdt from particles at level 0: 0.0001628902395
...estdt after call to comoving   : 3.019075862e-05
...change in a is 0.9986175902 percent
Nyx::est_time_step at level 0:  estdt = 3.019075862e-05
Integrating a from time 0.00201610574 by dt = 3.019075862e-05
Old / new A time      0.00201610574 0.002046296498
Old / new A           0.2340055982 0.2363424193
Old / new z           3.273402037 3.231149038
[Level 0 step 319] ADVANCE at time 0.00201610574 with dt = 3.019075862e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.075586511

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 319] Advanced 32768 cells

[STEP 319] Coarse TimeStep time: 0.424810384
[STEP 319] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 319 TIME = 0.002046296498 DT = 3.019075862e-05

...estdt from hydro at level 0: 0.0002977404782
...estdt from particles at level 0: 0.0001632486419
...estdt after call to comoving   : 3.062747195e-05
...change in a is 0.9985879667 percent
Nyx::est_time_step at level 0:  estdt = 3.062747195e-05
Integrating a from time 0.002046296498 by dt = 3.062747195e-05
Old / new A time      0.002046296498 0.00207692397
Old / new A           0.2363424193 0.2387025062
Old / new z           3.231149038 3.189315042
[Level 0 step 320] ADVANCE at time 0.002046296498 with dt = 3.062747195e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.068780142

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 320] Advanced 32768 cells

[STEP 320] Coarse TimeStep time: 0.416655362
[STEP 320] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 320 TIME = 0.00207692397 DT = 3.062747195e-05

...estdt from hydro at level 0: 0.0002988336507
...estdt from particles at level 0: 0.0001639307726
...estdt after call to comoving   : 3.106999745e-05
...change in a is 0.9985575121 percent
Nyx::est_time_step at level 0:  estdt = 3.106999745e-05
Integrating a from time 0.00207692397 by dt = 3.106999745e-05
Old / new A time      0.00207692397 0.002107993968
Old / new A           0.2387025062 0.241086088
Old / new z           3.189315042 3.147895916
[Level 0 step 321] ADVANCE at time 0.00207692397 with dt = 3.106999745e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067001459

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 321] Advanced 32768 cells

[STEP 321] Coarse TimeStep time: 0.416093319
[STEP 321] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 321 TIME = 0.002107993968 DT = 3.106999745e-05

...estdt from hydro at level 0: 0.0002999532108
...estdt from particles at level 0: 0.0001633452961
...estdt after call to comoving   : 3.151839033e-05
...change in a is 0.9985262051 percent
Nyx::est_time_step at level 0:  estdt = 3.151839033e-05
Integrating a from time 0.002107993968 by dt = 3.151839033e-05
Old / new A time      0.002107993968 0.002139512358
Old / new A           0.241086088 0.2434933958
Old / new z           3.147895916 3.106887568
[Level 0 step 322] ADVANCE at time 0.002107993968 with dt = 3.151839033e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067709847

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 322] Advanced 32768 cells

[STEP 322] Coarse TimeStep time: 0.416593139
[STEP 322] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 322 TIME = 0.002139512358 DT = 3.151839033e-05

...estdt from hydro at level 0: 0.0003010453551
...estdt from particles at level 0: 0.0001621763592
...estdt after call to comoving   : 3.197270533e-05
...change in a is 0.9984940239 percent
Nyx::est_time_step at level 0:  estdt = 3.197270533e-05
Integrating a from time 0.002139512358 by dt = 3.197270533e-05
Old / new A time      0.002139512358 0.002171485063
Old / new A           0.2434933958 0.2459246628
Old / new z           3.106887568 3.066285945
[Level 0 step 323] ADVANCE at time 0.002139512358 with dt = 3.197270533e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.073499809

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 323] Advanced 32768 cells

[STEP 323] Coarse TimeStep time: 0.421831753
[STEP 323] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 323 TIME = 0.002171485063 DT = 3.197270533e-05

...estdt from hydro at level 0: 0.0003020272035
...estdt from particles at level 0: 0.0001616282013
...estdt after call to comoving   : 3.243210306e-05
...change in a is 0.9984334966 percent
Nyx::est_time_step at level 0:  estdt = 3.243210306e-05
Integrating a from time 0.002171485063 by dt = 3.243210306e-05
Old / new A time      0.002171485063 0.002203917167
Old / new A           0.2459246628 0.248380057
Old / new z           3.066285945 3.026088133
[Level 0 step 324] ADVANCE at time 0.002171485063 with dt = 3.243210306e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.067670158

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 324] Advanced 32768 cells

[STEP 324] Coarse TimeStep time: 0.416631337
[STEP 324] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 324 TIME = 0.002203917167 DT = 3.243210306e-05

...estdt from hydro at level 0: 0.0003027197861
...estdt from particles at level 0: 0.0001617064158
...estdt after call to comoving   : 3.2893742e-05
...change in a is 0.9982584887 percent
Nyx::est_time_step at level 0:  estdt = 3.2893742e-05
Integrating a from time 0.002203917167 by dt = 3.2893742e-05
Old / new A time      0.002203917167 0.002236810909
Old / new A           0.248380057 0.250859532
Old / new z           3.026088133 2.986294609
[Level 0 step 325] ADVANCE at time 0.002203917167 with dt = 3.2893742e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065922719

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 325] Advanced 32768 cells

[STEP 325] Coarse TimeStep time: 0.414724466
[STEP 325] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 325 TIME = 0.002236810909 DT = 3.2893742e-05

...estdt from hydro at level 0: 0.0003031055932
...estdt from particles at level 0: 0.0001624250136
...estdt after call to comoving   : 3.336269163e-05
...change in a is 0.9981252046 percent
Nyx::est_time_step at level 0:  estdt = 3.336269163e-05
Integrating a from time 0.002236810909 by dt = 3.336269163e-05
Old / new A time      0.002236810909 0.0022701736
Old / new A           0.250859532 0.2533634242
Old / new z           2.986294609 2.946899609
[Level 0 step 326] ADVANCE at time 0.002236810909 with dt = 3.336269163e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.065904512

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 326] Advanced 32768 cells

[STEP 326] Coarse TimeStep time: 0.414488457
[STEP 326] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 326 TIME = 0.0022701736 DT = 3.336269163e-05

...estdt from hydro at level 0: 0.0003036404908
...estdt from particles at level 0: 0.0001638073634
...estdt after call to comoving   : 3.383905613e-05
...change in a is 0.9980328856 percent
Nyx::est_time_step at level 0:  estdt = 3.383905613e-05
Integrating a from time 0.0022701736 by dt = 3.383905613e-05
Old / new A time      0.0022701736 0.002304012656
Old / new A           0.2533634242 0.2558920745
Old / new z           2.946899609 2.907897506
[Level 0 step 327] ADVANCE at time 0.0022701736 with dt = 3.383905613e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064987338

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 327] Advanced 32768 cells

[STEP 327] Coarse TimeStep time: 0.413616425
[STEP 327] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 327 TIME = 0.002304012656 DT = 3.383905613e-05

...estdt from hydro at level 0: 0.0003044873724
...estdt from particles at level 0: 0.0001658907069
...estdt after call to comoving   : 3.432296541e-05
...change in a is 0.9979815194 percent
Nyx::est_time_step at level 0:  estdt = 3.432296541e-05
Integrating a from time 0.002304012656 by dt = 3.432296541e-05
Old / new A time      0.002304012656 0.002338335622
Old / new A           0.2558920745 0.2584458301
Old / new z           2.907897506 2.869282779
[Level 0 step 328] ADVANCE at time 0.002304012656 with dt = 3.432296541e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064981067

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 328] Advanced 32768 cells

[STEP 328] Coarse TimeStep time: 0.413844558
[STEP 328] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 328 TIME = 0.002338335622 DT = 3.432296541e-05

...estdt from hydro at level 0: 0.0003056024915
...estdt from particles at level 0: 0.0001683081886
...estdt after call to comoving   : 3.481372441e-05
...change in a is 0.9979474445 percent
Nyx::est_time_step at level 0:  estdt = 3.481372441e-05
Integrating a from time 0.002338335622 by dt = 3.481372441e-05
Old / new A time      0.002338335622 0.002373149346
Old / new A           0.2584458301 0.2610249837
Old / new z           2.869282779 2.831050905
[Level 0 step 329] ADVANCE at time 0.002338335622 with dt = 3.481372441e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064954316

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 329] Advanced 32768 cells

[STEP 329] Coarse TimeStep time: 0.413580459
[STEP 329] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 329 TIME = 0.002373149346 DT = 3.481372441e-05

...estdt from hydro at level 0: 0.000306954989
...estdt from particles at level 0: 0.0001666722272
...estdt after call to comoving   : 3.53024958e-05
...change in a is 0.9976789992 percent
Nyx::est_time_step at level 0:  estdt = 3.53024958e-05
Integrating a from time 0.002373149346 by dt = 3.53024958e-05
Old / new A time      0.002373149346 0.002408451842
Old / new A           0.2610249837 0.2636291751
Old / new z           2.831050905 2.793206876
[Level 0 step 330] ADVANCE at time 0.002373149346 with dt = 3.53024958e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -1.430511475e-06 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064929262

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 330] Advanced 32768 cells

[STEP 330] Coarse TimeStep time: 0.413928782
[STEP 330] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 330 TIME = 0.002408451842 DT = 3.53024958e-05

...estdt from hydro at level 0: 0.000308508954
...estdt from particles at level 0: 0.0001657583718
...estdt after call to comoving   : 3.579895094e-05
...change in a is 0.9974568394 percent
Nyx::est_time_step at level 0:  estdt = 3.579895094e-05
Integrating a from time 0.002408451842 by dt = 3.579895094e-05
Old / new A time      0.002408451842 0.002444250793
Old / new A           0.2636291751 0.2662587624
Old / new z           2.793206876 2.755744942
[Level 0 step 331] ADVANCE at time 0.002408451842 with dt = 3.579895094e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064899127

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 331] Advanced 32768 cells

[STEP 331] Coarse TimeStep time: 0.413892048
[STEP 331] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 331 TIME = 0.002444250793 DT = 3.579895094e-05

...estdt from hydro at level 0: 0.0003102428034
...estdt from particles at level 0: 0.0001655346478
...estdt after call to comoving   : 3.630308244e-05
...change in a is 0.9972770111 percent
Nyx::est_time_step at level 0:  estdt = 3.630308244e-05
Integrating a from time 0.002444250793 by dt = 3.630308244e-05
Old / new A time      0.002444250793 0.002480553875
Old / new A           0.2662587624 0.2689140998
Old / new z           2.755744942 2.718659604
[Level 0 step 332] ADVANCE at time 0.002444250793 with dt = 3.630308244e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064897698

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 332] Advanced 32768 cells

[STEP 332] Coarse TimeStep time: 0.413507747
[STEP 332] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 332 TIME = 0.002480553875 DT = 3.630308244e-05

...estdt from hydro at level 0: 0.0003121476074
...estdt from particles at level 0: 0.0001659886514
...estdt after call to comoving   : 3.681491321e-05
...change in a is 0.9971366054 percent
Nyx::est_time_step at level 0:  estdt = 3.681491321e-05
Integrating a from time 0.002480553875 by dt = 3.681491321e-05
Old / new A time      0.002480553875 0.002517368789
Old / new A           0.2689140998 0.2715955407
Old / new z           2.718659604 2.681945577
[Level 0 step 333] ADVANCE at time 0.002480553875 with dt = 3.681491321e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.06487334

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 333] Advanced 32768 cells

[STEP 333] Coarse TimeStep time: 0.413635751
[STEP 333] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 333 TIME = 0.002517368789 DT = 3.681491321e-05

...estdt from hydro at level 0: 0.0003142183528
...estdt from particles at level 0: 0.0001671282104
...estdt after call to comoving   : 3.733450541e-05
...change in a is 0.9970339197 percent
Nyx::est_time_step at level 0:  estdt = 3.733450541e-05
Integrating a from time 0.002517368789 by dt = 3.733450541e-05
Old / new A time      0.002517368789 0.002554703294
Old / new A           0.2715955407 0.2743034404
Old / new z           2.681945577 2.645597731
[Level 0 step 334] ADVANCE at time 0.002517368789 with dt = 3.733450541e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064098335

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 334] Advanced 32768 cells

[STEP 334] Coarse TimeStep time: 0.412701346
[STEP 334] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 334 TIME = 0.002554703294 DT = 3.733450541e-05

...estdt from hydro at level 0: 0.0003164514114
...estdt from particles at level 0: 0.0001689578435
...estdt after call to comoving   : 3.786191127e-05
...change in a is 0.9969670733 percent
Nyx::est_time_step at level 0:  estdt = 3.786191127e-05
Integrating a from time 0.002554703294 by dt = 3.786191127e-05
Old / new A time      0.002554703294 0.002592565205
Old / new A           0.2743034404 0.2770381554
Old / new z           2.645597731 2.609611097
[Level 0 step 335] ADVANCE at time 0.002554703294 with dt = 3.786191127e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064064724

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 335] Advanced 32768 cells

[STEP 335] Coarse TimeStep time: 0.412972574
[STEP 335] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 335 TIME = 0.002592565205 DT = 3.786191127e-05

...estdt from hydro at level 0: 0.0003188334816
...estdt from particles at level 0: 0.0001681118187
...estdt after call to comoving   : 3.839054701e-05
...change in a is 0.9967623438 percent
Nyx::est_time_step at level 0:  estdt = 3.839054701e-05
Integrating a from time 0.002592565205 by dt = 3.839054701e-05
Old / new A time      0.002592565205 0.002630955752
Old / new A           0.2770381554 0.2797995674
Old / new z           2.609611097 2.573986941
[Level 0 step 336] ADVANCE at time 0.002592565205 with dt = 3.839054701e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064065631

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 336] Advanced 32768 cells

[STEP 336] Coarse TimeStep time: 0.41299474
[STEP 336] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 336 TIME = 0.002630955752 DT = 3.839054701e-05

...estdt from hydro at level 0: 0.0003213511156
...estdt from particles at level 0: 0.0001669365532
...estdt after call to comoving   : 3.892506035e-05
...change in a is 0.9965450416 percent
Nyx::est_time_step at level 0:  estdt = 3.892506035e-05
Integrating a from time 0.002630955752 by dt = 3.892506035e-05
Old / new A time      0.002630955752 0.002669880813
Old / new A           0.2797995674 0.2825878961
Old / new z           2.573986941 2.538721983
[Level 0 step 337] ADVANCE at time 0.002630955752 with dt = 3.892506035e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064026659

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 337] Advanced 32768 cells

[STEP 337] Coarse TimeStep time: 0.412730481
[STEP 337] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 337 TIME = 0.002669880813 DT = 3.892506035e-05

...estdt from hydro at level 0: 0.0003239973577
...estdt from particles at level 0: 0.0001660373789
...estdt after call to comoving   : 3.946667562e-05
...change in a is 0.9963457798 percent
Nyx::est_time_step at level 0:  estdt = 3.946667562e-05
Integrating a from time 0.002669880813 by dt = 3.946667562e-05
Old / new A time      0.002669880813 0.002709347488
Old / new A           0.2825878961 0.2854034487
Old / new z           2.538721983 2.503811901
[Level 0 step 338] ADVANCE at time 0.002669880813 with dt = 3.946667562e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064015431

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 338] Advanced 32768 cells

[STEP 338] Coarse TimeStep time: 0.412620963
[STEP 338] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 338 TIME = 0.002709347488 DT = 3.946667562e-05

...estdt from hydro at level 0: 0.0003267619322
...estdt from particles at level 0: 0.0001654278775
...estdt after call to comoving   : 4.001546026e-05
...change in a is 0.9961643642 percent
Nyx::est_time_step at level 0:  estdt = 4.001546026e-05
Integrating a from time 0.002709347488 by dt = 4.001546026e-05
Old / new A time      0.002709347488 0.002749362948
Old / new A           0.2854034487 0.2882465361
Old / new z           2.503811901 2.469252444
[Level 0 step 339] ADVANCE at time 0.002709347488 with dt = 4.001546026e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.064011715

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 339] Advanced 32768 cells

[STEP 339] Coarse TimeStep time: 0.4124196
[STEP 339] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 339 TIME = 0.002749362948 DT = 4.001546026e-05

...estdt from hydro at level 0: 0.0003296331352
...estdt from particles at level 0: 0.0001653966617
...estdt after call to comoving   : 4.057200909e-05
...change in a is 0.9960135439 percent
Nyx::est_time_step at level 0:  estdt = 4.057200909e-05
Integrating a from time 0.002749362948 by dt = 4.057200909e-05
Old / new A time      0.002749362948 0.002789934958
Old / new A           0.2882465361 0.2911175107
Old / new z           2.469252444 2.43503899
[Level 0 step 340] ADVANCE at time 0.002749362948 with dt = 4.057200909e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063980631

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 340] Advanced 32768 cells

[STEP 340] Coarse TimeStep time: 0.412078888
[STEP 340] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 340 TIME = 0.002789934958 DT = 4.057200909e-05

...estdt from hydro at level 0: 0.0003326109855
...estdt from particles at level 0: 0.0001661842326
...estdt after call to comoving   : 4.11368162e-05
...change in a is 0.995902765 percent
Nyx::est_time_step at level 0:  estdt = 4.11368162e-05
Integrating a from time 0.002789934958 by dt = 4.11368162e-05
Old / new A time      0.002789934958 0.002831071774
Old / new A           0.2911175107 0.294016758
Old / new z           2.43503899 2.401166677
[Level 0 step 341] ADVANCE at time 0.002789934958 with dt = 4.11368162e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063955662

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 341] Advanced 32768 cells

[STEP 341] Coarse TimeStep time: 0.41256095
[STEP 341] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 341 TIME = 0.002831071774 DT = 4.11368162e-05

...estdt from hydro at level 0: 0.000334123533
...estdt from particles at level 0: 0.00016778161
...estdt after call to comoving   : 4.170989167e-05
...change in a is 0.9958292813 percent
Nyx::est_time_step at level 0:  estdt = 4.170989167e-05
Integrating a from time 0.002831071774 by dt = 4.170989167e-05
Old / new A time      0.002831071774 0.002872781665
Old / new A           0.294016758 0.296944663
Old / new z           2.401166677 2.367630824
[Level 0 step 342] ADVANCE at time 0.002831071774 with dt = 4.170989167e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.06394681

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 342] Advanced 32768 cells

[STEP 342] Coarse TimeStep time: 0.41260253
[STEP 342] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 342 TIME = 0.002872781665 DT = 4.170989167e-05

...estdt from hydro at level 0: 0.0003349714496
...estdt from particles at level 0: 0.0001701986081
...estdt after call to comoving   : 4.229127643e-05
...change in a is 0.9957912391 percent
Nyx::est_time_step at level 0:  estdt = 4.229127643e-05
Integrating a from time 0.002872781665 by dt = 4.229127643e-05
Old / new A time      0.002872781665 0.002915072942
Old / new A           0.296944663 0.2999016119
Old / new z           2.367630824 2.334426893
[Level 0 step 343] ADVANCE at time 0.002872781665 with dt = 4.229127643e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063921176

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 343] Advanced 32768 cells

[STEP 343] Coarse TimeStep time: 0.412387193
[STEP 343] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 343 TIME = 0.002915072942 DT = 4.229127643e-05

...estdt from hydro at level 0: 0.0003358932737
...estdt from particles at level 0: 0.0001734631085
...estdt after call to comoving   : 4.288103988e-05
...change in a is 0.9957875576 percent
Nyx::est_time_step at level 0:  estdt = 4.288103988e-05
Integrating a from time 0.002915072942 by dt = 4.288103988e-05
Old / new A time      0.002915072942 0.002957953982
Old / new A           0.2999016119 0.3028879949
Old / new z           2.334426893 2.301550464
[Level 0 step 344] ADVANCE at time 0.002915072942 with dt = 4.288103988e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063904867

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 344] Advanced 32768 cells

[STEP 344] Coarse TimeStep time: 0.412517583
[STEP 344] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 344 TIME = 0.002957953982 DT = 4.288103988e-05

...estdt from hydro at level 0: 0.0003369071837
...estdt from particles at level 0: 0.0001776212201
...estdt after call to comoving   : 4.347927906e-05
...change in a is 0.9958178507 percent
Nyx::est_time_step at level 0:  estdt = 4.347927906e-05
Integrating a from time 0.002957953982 by dt = 4.347927906e-05
Old / new A time      0.002957953982 0.003001433261
Old / new A           0.3028879949 0.3059042076
Old / new z           2.301550464 2.268997206
[Level 0 step 345] ADVANCE at time 0.002957953982 with dt = 4.347927906e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063426122

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 345] Advanced 32768 cells

[STEP 345] Coarse TimeStep time: 0.412810571
[STEP 345] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 345 TIME = 0.003001433261 DT = 4.347927906e-05

...estdt from hydro at level 0: 0.0003380335958
...estdt from particles at level 0: 0.0001827356901
...estdt after call to comoving   : 4.408611419e-05
...change in a is 0.9958822757 percent
Nyx::est_time_step at level 0:  estdt = 4.408611419e-05
Integrating a from time 0.003001433261 by dt = 4.408611419e-05
Old / new A time      0.003001433261 0.003045519375
Old / new A           0.3059042076 0.3089506534
Old / new z           2.268997206 2.236762859
[Level 0 step 346] ADVANCE at time 0.003001433261 with dt = 4.408611419e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063861652

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 346] Advanced 32768 cells

[STEP 346] Coarse TimeStep time: 0.412367392
[STEP 346] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 346 TIME = 0.003045519375 DT = 4.408611419e-05

...estdt from hydro at level 0: 0.0003392594104
...estdt from particles at level 0: 0.0001888887272
...estdt after call to comoving   : 4.470169227e-05
...change in a is 0.9959815696 percent
Nyx::est_time_step at level 0:  estdt = 4.470169227e-05
Integrating a from time 0.003045519375 by dt = 4.470169227e-05
Old / new A time      0.003045519375 0.003090221067
Old / new A           0.3089506534 0.3120277449
Old / new z           2.236762859 2.204843211
[Level 0 step 347] ADVANCE at time 0.003045519375 with dt = 4.470169227e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063829743

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 347] Advanced 32768 cells

[STEP 347] Coarse TimeStep time: 0.412264895
[STEP 347] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 347 TIME = 0.003090221067 DT = 4.470169227e-05

...estdt from hydro at level 0: 0.0003405886854
...estdt from particles at level 0: 0.000189944883
...estdt after call to comoving   : 4.531491896e-05
...change in a is 0.9958698383 percent
Nyx::est_time_step at level 0:  estdt = 4.531491896e-05
Integrating a from time 0.003090221067 by dt = 4.531491896e-05
Old / new A time      0.003090221067 0.003135535986
Old / new A           0.3120277449 0.3151351351
Old / new z           2.204843211 2.173241852
[Level 0 step 348] ADVANCE at time 0.003090221067 with dt = 4.531491896e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.063837232

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 348] Advanced 32768 cells

[STEP 348] Coarse TimeStep time: 0.412874891
[STEP 348] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 348 TIME = 0.003135535986 DT = 4.531491896e-05

...estdt from hydro at level 0: 0.0003420236983
...estdt from particles at level 0: 0.0001907237337
...estdt after call to comoving   : 4.593456297e-05
...change in a is 0.9957476742 percent
Nyx::est_time_step at level 0:  estdt = 4.593456297e-05
Integrating a from time 0.003135535986 by dt = 4.593456297e-05
Old / new A time      0.003135535986 0.003181470549
Old / new A           0.3151351351 0.3182730859
Old / new z           2.173241852 2.1419559
[Level 0 step 349] ADVANCE at time 0.003135535986 with dt = 4.593456297e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.06380553

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 349] Advanced 32768 cells

[STEP 349] Coarse TimeStep time: 0.412017743
[STEP 349] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 349 TIME = 0.003181470549 DT = 4.593456297e-05

...estdt from hydro at level 0: 0.0003435756437
...estdt from particles at level 0: 0.000192433296
...estdt after call to comoving   : 4.656279484e-05
...change in a is 0.9956616142 percent
Nyx::est_time_step at level 0:  estdt = 4.656279484e-05
Integrating a from time 0.003181470549 by dt = 4.656279484e-05
Old / new A time      0.003181470549 0.003228033344
Old / new A           0.3182730859 0.3214420089
Old / new z           2.1419559 2.110981055
[Level 0 step 350] ADVANCE at time 0.003181470549 with dt = 4.656279484e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.059803557

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 350] Advanced 32768 cells

[STEP 350] Coarse TimeStep time: 0.411264098
[STEP 350] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 350 TIME = 0.003228033344 DT = 4.656279484e-05

...estdt from hydro at level 0: 0.0003452584609
...estdt from particles at level 0: 0.0001951045419
...estdt after call to comoving   : 4.719966093e-05
...change in a is 0.9956103959 percent
Nyx::est_time_step at level 0:  estdt = 4.719966093e-05
Integrating a from time 0.003228033344 by dt = 4.719966093e-05
Old / new A time      0.003228033344 0.003275233005
Old / new A           0.3214420089 0.3246423189
Old / new z           2.110981055 2.080313138
[Level 0 step 351] ADVANCE at time 0.003228033344 with dt = 4.719966093e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.059652475

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 351] Advanced 32768 cells

[STEP 351] Coarse TimeStep time: 0.41025527
[STEP 351] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 351 TIME = 0.003275233005 DT = 4.719966093e-05

...estdt from hydro at level 0: 0.000347085549
...estdt from particles at level 0: 0.0001987805475
...estdt after call to comoving   : 4.784522025e-05
...change in a is 0.9955931102 percent
Nyx::est_time_step at level 0:  estdt = 4.784522025e-05
Integrating a from time 0.003275233005 by dt = 4.784522025e-05
Old / new A time      0.003275233005 0.003323078225
Old / new A           0.3246423189 0.3278744355
Old / new z           2.080313138 2.049948065
[Level 0 step 352] ADVANCE at time 0.003275233005 with dt = 4.784522025e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.059616568

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 352] Advanced 32768 cells

[STEP 352] Coarse TimeStep time: 0.40993792
[STEP 352] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 352 TIME = 0.003323078225 DT = 4.784522025e-05

...estdt from hydro at level 0: 0.0003490724545
...estdt from particles at level 0: 0.0002015337869
...estdt after call to comoving   : 4.849612634e-05
...change in a is 0.9955391358 percent
Nyx::est_time_step at level 0:  estdt = 4.849612634e-05
Integrating a from time 0.003323078225 by dt = 4.849612634e-05
Old / new A time      0.003323078225 0.003371574352
Old / new A           0.3278744355 0.3311385538
Old / new z           2.049948065 2.019883938
[Level 0 step 353] ADVANCE at time 0.003323078225 with dt = 4.849612634e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.059595083

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 353] Advanced 32768 cells

[STEP 353] Coarse TimeStep time: 0.410113562
[STEP 353] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 353 TIME = 0.003371574352 DT = 4.849612634e-05

...estdt from hydro at level 0: 0.0003511851068
...estdt from particles at level 0: 0.0002013795041
...estdt after call to comoving   : 3.270729913e-05
...change in a is 0.6627979477 percent
Nyx::est_time_step at level 0:  estdt = 3.270729913e-05
Integrating a from time 0.003371574352 by dt = 3.270729913e-05
Old / new A time      0.003371574352 0.003404281651
Old / new A           0.3311385538 0.3333333333
Old / new z           2.019883938 2
[Level 0 step 354] ADVANCE at time 0.003371574352 with dt = 3.270729913e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.77696925e+10 from RHS at each level 
 ... subtracting 0 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.059591262

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.77696925e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 354] Advanced 32768 cells

[STEP 354] Coarse TimeStep time: 0.409917843
[STEP 354] FAB kilobyte spread across MPI nodes: [34774 ... 34798]

STEP = 354 TIME = 0.003404281651 DT = 3.270729913e-05

...a 0.3333333333 is greater than or equal to final_a 0.3333333333
Time w/o init: 151.7789094
PLOTFILE: file = LyA_plt00354
Output file LyA_plt00354.temp at time 0.333333 and step 354
Write plotfile time = 0.031983249  seconds

Run time = 152.3091221


TinyProfiler total time across processes [min...avg...max]: 152.3 ... 152.4 ... 152.6

--------------------------------------------------------------------------------------------------------------
Name                                                           NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------------------
MLCellLinOp::applyBC()                                         102082      19.05      31.36      35.59  23.33%
FillBoundary_nowait()                                           99947      13.88      15.51      19.74  12.94%
Nyx::reactions_cvode                                              354      17.11      18.08      18.88  12.38%
FillBoundary_finish()                                           99947      14.93      15.14      15.25  10.00%
MLPoisson::Fsmooth()                                            85120      7.883      9.516       14.2   9.31%
Nyx::umeth()                                                      354      6.664      6.666      6.668   4.37%
FabArray::setVal()                                              33928      4.723      5.051      5.977   3.92%
FabArray::ParallelCopy_finish()                                 24123      2.188      4.747      5.715   3.75%
FabArray::ParallelCopy_nowait()                                 24123      2.972      3.261      4.118   2.70%
Nyx::reactions_f                                                 3687      2.524      3.212      4.117   2.70%
amrex::average_down                                             10640      1.943      2.435      3.895   2.55%
FabArray::norminf()                                              7342      3.512      3.624      3.714   2.43%
MLPoisson::Fapply()                                             16253      2.192      2.457      3.228   2.12%
FabArray::Xpay()                                                14009      2.187      2.447      3.189   2.09%
amrex::Copy()                                                    9786      2.433      2.602      2.724   1.79%
MLMG::prepareForSolve()                                           709      1.423      1.762       2.57   1.68%
FabArray::sum()                                                  4034      1.548      2.172      2.505   1.64%
MLMG::addInterpCorrection()                                     10640     0.8005      1.662      1.953   1.28%
amrex::Add()                                                     4434      1.591      1.607      1.617   1.06%
FabArray::plus()                                                 5452     0.8479      1.091      1.388   0.91%
MLCellLinOp::setLevelBC()                                         709      0.254     0.5146      1.295   0.85%
Nyx::compute_new_temp()                                          1418     0.8007     0.9972      1.255   0.82%
Nyx::advance_hydro_pc_umdrv()                                     354     0.8936     0.9531      1.026   0.67%
FillPatchIterator::Initialize                                    2839      1.015      1.016      1.018   0.67%
Nyx::sdc_hydro()                                                  354     0.9165     0.9558     0.9858   0.65%
Nyx::advance_hydro_plus_particles()                               354      0.787     0.8421       0.87   0.57%
FabArray::mult()                                                 2133     0.7645     0.7668     0.7707   0.51%
MLCellLinOp::prepareForSolve()                                    709     0.2699     0.3817     0.7009   0.46%
Nyx::umdrv()                                                      354     0.6606     0.6608     0.6608   0.43%
Nyx::sdc_reactions()                                              354   0.003589     0.1596     0.5665   0.37%
MLMG::ResNormInf()                                               3369     0.1042     0.3756     0.5492   0.36%
Nyx::reset_internal_energy()                                     1417     0.5133     0.5169      0.521   0.34%
Nyx::reactions_cvsetup                                            354     0.5137     0.5158     0.5176   0.34%
Nyx::est_time_step()                                              355      0.267     0.3718     0.4847   0.32%
MLMG::oneIter()                                                  2660     0.2178     0.3772     0.4832   0.32%
vol_weight_sum                                                    715     0.2894     0.3867     0.4533   0.30%
MultiFab::Subtract()                                              708     0.2956     0.3705     0.4301   0.28%
Gravity::get_old_grav_vector()                                   1062     0.3929      0.397     0.3999   0.26%
numParticlesOutOfRange()                                         1434     0.3604     0.3722     0.3892   0.26%
ParticleCopyPlan::build                                           356     0.3464     0.3603     0.3845   0.25%
Gravity::multilevel_solve_for_old_phi()                           354     0.3788     0.3793     0.3799   0.25%
amrex::Dot()                                                     4489          0    0.08867     0.3547   0.23%
solve_for_old_phi                                                 354     0.3199     0.3363     0.3527   0.23%
MultiFab::min()                                                   354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                                     354      0.185     0.2379     0.3028   0.20%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)           355     0.2832     0.2849     0.2855   0.19%
Nyx::compute_rho_temp()::ReduceOpsOnDevice                        355     0.2253     0.2406     0.2705   0.18%
MLCellLinOp::compGrad()                                           709     0.2626     0.2654     0.2701   0.18%
Gravity::get_new_grav_vector()                                    709     0.2622     0.2642      0.265   0.17%
main()                                                              1  0.0004445     0.1194     0.2636   0.17%
ParticleContainer::AssignCellDensitySingleLevel()                 714     0.2464     0.2548     0.2632   0.17%
Nyx::compute_gas_fractions()::ReduceOpsOnDevice                   355     0.2123     0.2295     0.2583   0.17%
Gravity::actual_multilevel_solve()                                355     0.2513     0.2531     0.2561   0.17%
Nyx::vol_weight_sum()::ReduceOpsOnDevice                          715     0.2307     0.2437     0.2541   0.17%
Nyx::reactions_alloc                                              354     0.1436     0.2049     0.2539   0.17%
Nyx::update_state_with_sources()                                  354      0.191     0.2136     0.2449   0.16%
Nyx::reset_internal_energy_nostore()                              708     0.1798     0.2057     0.2271   0.15%
Redistribute_partition                                            356      0.173     0.2053     0.2217   0.15%
ParticleContainer::Redistribute_impl()                            356     0.1512     0.1921     0.2181   0.14%
MLMG::solve()                                                     709   0.006091     0.1143     0.1864   0.12%
MLCGSolver::bicgstab                                              665          0    0.03482     0.1393   0.09%
Nyx::reactions_cells_initialize                                   354     0.1312     0.1333     0.1363   0.09%
DarkMatterParticleContainer::moveKickDrift()                      708     0.1325      0.134     0.1357   0.09%
ParticleContainer::AssignDensity()                                360     0.1276     0.1279     0.1281   0.08%
FabArray::FillBoundary()                                        99942     0.0953     0.1104     0.1281   0.08%
Gravity::AddParticlesToRhs()                                      354     0.1017     0.1145     0.1254   0.08%
Gravity::solve_for_new_phi()                                      354     0.1047      0.114     0.1207   0.08%
Amr::coarseTimeStep()                                             354    0.02678    0.05434     0.1179   0.08%
Nyx::compute_gas_fractions()                                      355    0.02333     0.0521     0.0693   0.05%
MLCellLinOp::smooth()                                           21945    0.04632    0.05685    0.06915   0.05%
Nyx::compute_rho_temp()                                           355    0.02201    0.05204    0.06732   0.04%
ParticleCopyPlan::buildMPIStart                                   356     0.0275    0.04707    0.05931   0.04%
Nyx::post_timestep()::sum_write                                   354   0.004642    0.01544    0.04646   0.03%
FabArray::ParallelCopy()                                        24123    0.02767    0.03193    0.03604   0.02%
MLMG::actualBottomSolve()                                        2660   0.001984    0.01044    0.03522   0.02%
AmrLevel::FillPatch()                                            2839    0.01515    0.01889    0.02268   0.01%
Gravity::solve_with_MLMG                                          709    0.01646    0.01952    0.02202   0.01%
MLCellLinOp::apply()                                            16253    0.01516    0.01867    0.02176   0.01%
MLCGSolver::ParallelAllReduce                                    6344          0   0.004652    0.01861   0.01%
MLCellLinOp::correctionResidual()                               10640    0.01327    0.01503    0.01717   0.01%
MLMG:computeResOfCorrection()                                   10640    0.01067    0.01217     0.0142   0.01%
MLMG::mgVcycle()                                                 2660   0.007579   0.009644    0.01162   0.01%
Nyx::computeNewDt()                                               353  0.0004354   0.002286   0.007806   0.01%
Amr::timeStep()                                                   354   0.003015   0.004111   0.006969   0.00%
MLMG::mgVcycle_down::0                                           2660   0.004572   0.005758   0.006672   0.00%
Gravity::CorrectRhsUsingOffset()                                  354   0.002759   0.003876   0.006507   0.00%
MLMG::mgVcycle_down::1                                           2660    0.00465   0.005206   0.005746   0.00%
MLCellLinOp::solutionResidual()                                  3369   0.004148   0.004962   0.005624   0.00%
FillPatchSingleLevel                                             2839   0.003706   0.004536   0.005249   0.00%
MLMG::mgVcycle_down::3                                           2660   0.003862   0.004478   0.005213   0.00%
MLMG::mgVcycle_down::2                                           2660    0.00369   0.004355   0.005003   0.00%
FillPatchIterator::FillFromLevel0()                              2839   0.003635   0.004209   0.004796   0.00%
MLMG::mgVcycle_up::0                                             2660   0.003384    0.00403   0.004775   0.00%
MLMG::computeResidual()                                          2660    0.00322   0.003899   0.004555   0.00%
MLMG::mgVcycle_up::1                                             2660   0.003033   0.003433   0.003923   0.00%
MLMG::mgVcycle_up::2                                             2660   0.002983   0.003381   0.003838   0.00%
MLMG::mgVcycle_up::3                                             2660   0.002958   0.003258   0.003591   0.00%
Gravity::solve_for_phi()                                          354   0.001843   0.002357   0.003426   0.00%
Gravity::AddParticlesToRhsML()                                    355    0.00227   0.002816   0.003401   0.00%
MLMG::mgVcycle_bottom                                            2660   0.002892   0.003074   0.003285   0.00%
Nyx::particle_est_time_step()                                     355   0.001631     0.0021   0.003225   0.00%
Nyx::enforce_minimum_density()                                    354   0.001315   0.001735   0.002823   0.00%
Nyx::integrate_state_struct_mfin                                  354   0.001217   0.001412   0.001538   0.00%
FabArray<FAB>::SumBoundary()                                      714   0.000986   0.001199   0.001411   0.00%
MLMG::getGradSolution()                                           709   0.001006   0.001172   0.001327   0.00%
MLPoisson::prepareForSolve()                                      709   0.001108   0.001224   0.001313   0.00%
Nyx::post_timestep()::redist                                      354   0.001058   0.001153   0.001297   0.00%
Gravity::multilevel_solve_for_new_phi()                             1  0.0009556   0.001108   0.001253   0.00%
FabArray<FAB>::SumBoundary_finish()                               714  0.0008954   0.001055   0.001201   0.00%
MLMG::computeMLResidual()                                         709   0.001048   0.001103    0.00115   0.00%
MLMG::MLRhsNormInf()                                              709  0.0007655  0.0009211   0.001058   0.00%
REG::R::Nyx::advance::STEP1                                       354  0.0008378  0.0009189   0.001048   0.00%
Nyx::post_timestep()                                              354    0.00089   0.000945   0.001014   0.00%
FabArray<FAB>::SumBoundary_nowait()                               714  0.0007719  0.0008958   0.001009   0.00%
MLMG::MLResNormInf()                                              709  0.0006633  0.0008186  0.0009495   0.00%
solve_for_new_phi                                                 354  0.0007244  0.0008148  0.0009372   0.00%
Nyx::post_timestep()::compute_temp                                354  0.0006722  0.0007712  0.0009032   0.00%
Nyx::post_init()                                                    1  0.0005132  0.0006122   0.000728   0.00%
just_the_hydro                                                    354  0.0006485  0.0006871  0.0007277   0.00%
sdc_reactions                                                     354  0.0005541  0.0006148  0.0006874   0.00%
REG::R::Nyx::advance_hydro_plus_particles                         354  0.0004639   0.000519  0.0005997   0.00%
REG::R::Nyx::coarseTimeStep                                         1  0.0002792  0.0003032  0.0003292   0.00%
Amr::FinalizeInit()                                                 1  2.624e-06  1.001e-05  3.092e-05   0.00%
Amr::init()                                                         1  1.484e-06  2.079e-06  2.681e-06   0.00%
Amr::initialInit()                                                  1      1e-06  1.258e-06  1.439e-06   0.00%
Other                                                          144803     0.6267     0.8054      1.038   0.68%
--------------------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------------------
Name                                                           NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------------------
main()                                                              1      152.3      152.4      152.6 100.00%
REG::R::Nyx::coarseTimeStep                                         1      151.8      151.8      151.8  99.48%
Amr::coarseTimeStep()                                             354      151.8      151.8      151.8  99.48%
Amr::timeStep()                                                   354        151      151.1      151.1  99.06%
REG::R::Nyx::advance::STEP1                                       354      147.8      147.8      147.8  96.90%
REG::R::Nyx::advance_hydro_plus_particles                         354      147.8      147.8      147.8  96.90%
Nyx::advance_hydro_plus_particles()                               354      147.8      147.8      147.8  96.90%
Gravity::solve_with_MLMG                                          709         90      90.02      90.04  59.01%
MLMG::solve()                                                     709      87.73      88.52      88.84  58.22%
solve_for_new_phi                                                 354       87.6      88.04      88.32  57.88%
Gravity::solve_for_new_phi()                                      354       87.6      88.04      88.31  57.88%
Gravity::solve_for_phi()                                          354         86      86.11      86.18  56.49%
MLMG::oneIter()                                                  2660      73.97      74.14      74.41  48.77%
MLMG::mgVcycle()                                                 2660      70.44      70.67      70.79  46.40%
MLCellLinOp::applyBC()                                         102082      44.96      52.65      55.24  36.21%
MLCellLinOp::smooth()                                           21945      49.38      51.55       52.3  34.28%
just_the_hydro                                                    354      40.32      40.61      41.07  26.92%
Nyx::sdc_hydro()                                                  354      40.32      40.61      41.07  26.92%
FabArray::FillBoundary()                                        99942      27.34      29.05      33.65  22.05%
MLMG::mgVcycle_down::0                                           2660      22.92      23.23       24.1  15.79%
sdc_reactions                                                     354      22.74      23.07      23.57  15.45%
Nyx::sdc_reactions()                                              354      22.74      23.06      23.57  15.45%
Nyx::integrate_state_struct_mfin                                  354      22.33      22.51      22.64  14.84%
MLMG::mgVcycle_up::0                                             2660      17.29      21.07      22.44  14.71%
Nyx::reactions_cvode                                              354      21.11      21.29      21.42  14.04%
FillBoundary_nowait()                                           99947      13.95      15.59      19.81  12.98%
MLMG::mgVcycle_down::1                                           2660      4.501      7.952      18.13  11.88%
FillBoundary_finish()                                           99947      14.93      15.14      15.25  10.00%
MLPoisson::Fsmooth()                                            85120      7.883      9.516       14.2   9.31%
MLCellLinOp::apply()                                            16253       12.4      12.45      12.47   8.17%
MLMG:computeResOfCorrection()                                   10640      7.772      8.062      8.916   5.84%
MLCellLinOp::correctionResidual()                               10640      7.757       8.05      8.905   5.84%
FabArray::ParallelCopy()                                        24123      6.368      8.072      8.768   5.75%
solve_for_old_phi                                                 354      8.446      8.468      8.505   5.57%
Nyx::advance_hydro_pc_umdrv()                                     354      8.225      8.284      8.359   5.48%
MLMG::mgVcycle_down::2                                           2660      4.736       5.58      8.106   5.31%
Gravity::multilevel_solve_for_old_phi()                           354      7.741      7.762      7.783   5.10%
Gravity::actual_multilevel_solve()                                355      7.728      7.747      7.768   5.09%
Nyx::umdrv()                                                      354      7.324      7.327      7.328   4.80%
amrex::average_down                                             10640      3.034      4.076      7.153   4.69%
MLCellLinOp::solutionResidual()                                  3369      6.407      6.789      6.924   4.54%
Gravity::get_old_grav_vector()                                   1062      6.674      6.676      6.679   4.38%
Nyx::umeth()                                                      354      6.664      6.666      6.668   4.37%
MLMG::addInterpCorrection()                                     10640      1.004      5.172      6.668   4.37%
FabArray::setVal()                                              33928      4.723      5.051      5.977   3.92%
FabArray::ParallelCopy_finish()                                 24123      2.188      4.747      5.715   3.75%
AmrLevel::FillPatch()                                            2839      5.081      5.085      5.092   3.34%
MLMG::computeResidual()                                          2660      4.908      4.909      4.909   3.22%
MLMG::mgVcycle_down::3                                           2660     0.4856      3.681      4.749   3.11%
Gravity::get_new_grav_vector()                                    709      4.292      4.293      4.294   2.81%
FabArray::ParallelCopy_nowait()                                 24123      3.002      3.294      4.149   2.72%
Nyx::reactions_f                                                 3687      2.524      3.212      4.117   2.70%
FillPatchIterator::Initialize                                    2839       3.92      3.961      4.016   2.63%
MLMG::prepareForSolve()                                           709      3.712      3.901      3.984   2.61%
MLMG::mgVcycle_up::1                                             2660     0.3995      2.946      3.798   2.49%
MLMG::mgVcycle_up::2                                             2660     0.3978      2.934       3.78   2.48%
MLMG::mgVcycle_up::3                                             2660     0.3962      2.914      3.756   2.46%
FabArray::norminf()                                              7342      3.512      3.624      3.714   2.43%
Nyx::post_timestep()                                              354      3.156      3.248      3.301   2.16%
MLMG::ResNormInf()                                               3369       2.81      3.081      3.256   2.13%
MLPoisson::Fapply()                                             16253      2.192      2.457      3.228   2.12%
FabArray::Xpay()                                                14009      2.187      2.447      3.189   2.09%
FillPatchIterator::FillFromLevel0()                              2839      2.896      2.937      2.991   1.96%
FillPatchSingleLevel                                             2839      2.892      2.932      2.987   1.96%
amrex::Copy()                                                    9786      2.433      2.602      2.724   1.79%
ParticleContainer::AssignCellDensitySingleLevel()                 714      2.251      2.545      2.717   1.78%
FabArray::sum()                                                  4034      1.548      2.172      2.505   1.64%
MLMG::computeMLResidual()                                         709      1.503      1.886      2.022   1.33%
FabArray<FAB>::SumBoundary()                                      714       1.52      1.793      1.947   1.28%
Gravity::AddParticlesToRhs()                                      354      1.285      1.594      1.777   1.16%
amrex::Add()                                                     4434      1.591      1.607      1.617   1.06%
Gravity::AddParticlesToRhsML()                                    355      1.554      1.555      1.555   1.02%
Nyx::post_timestep()::redist                                      354      1.448      1.471       1.48   0.97%
ParticleContainer::AssignDensity()                                360      1.447      1.448      1.448   0.95%
FabArray::plus()                                                 5452     0.8479      1.091      1.388   0.91%
MLMG::mgVcycle_bottom                                            2660   0.004897     0.3486      1.378   0.90%
MLMG::actualBottomSolve()                                        2660   0.001984     0.3455      1.375   0.90%
ParticleContainer::Redistribute_impl()                            356      1.301      1.301      1.303   0.85%
MLCellLinOp::setLevelBC()                                         709      0.254     0.5146      1.295   0.85%
FabArray<FAB>::SumBoundary_nowait()                               714      1.249      1.266      1.278   0.84%
Nyx::compute_new_temp()                                          1418     0.8007     0.9972      1.255   0.82%
Nyx::post_timestep()::sum_write                                   354      1.172      1.183      1.215   0.80%
MLCGSolver::bicgstab                                              665          0     0.3023      1.209   0.79%
MLMG::getGradSolution()                                           709     0.9321      0.966      1.022   0.67%
MLCellLinOp::compGrad()                                           709      0.931     0.9648      1.021   0.67%
MLMG::MLResNormInf()                                              709     0.7687     0.7703     0.7733   0.51%
Nyx::est_time_step()                                              355     0.5534     0.6588     0.7718   0.51%
FabArray::mult()                                                 2133     0.7645     0.7668     0.7707   0.51%
Nyx::computeNewDt()                                               353     0.5572     0.6571     0.7682   0.50%
Nyx::reset_internal_energy_nostore()                              708     0.6825     0.7152     0.7369   0.48%
vol_weight_sum                                                    715     0.5201     0.6304     0.7074   0.46%
MLPoisson::prepareForSolve()                                      709     0.2711      0.383      0.702   0.46%
MLCellLinOp::prepareForSolve()                                    709     0.2699     0.3817     0.7009   0.46%
Nyx::post_timestep()::compute_temp                                354     0.5005     0.5905     0.6683   0.44%
FabArray<FAB>::SumBoundary_finish()                               714       0.27      0.526     0.6673   0.44%
ParticleCopyPlan::build                                           356     0.5054     0.5433     0.6071   0.40%
Gravity::CorrectRhsUsingOffset()                                  354     0.4063     0.5095     0.5914   0.39%
Nyx::update_state_with_sources()                                  354     0.5189      0.525     0.5275   0.35%
Nyx::reset_internal_energy()                                     1417     0.5133     0.5169      0.521   0.34%
Nyx::reactions_cvsetup                                            354     0.5137     0.5158     0.5176   0.34%
MLMG::MLRhsNormInf()                                              709     0.3732     0.4808     0.5168   0.34%
Amr::init()                                                         1     0.4924     0.4927     0.4929   0.32%
Amr::initialInit()                                                  1     0.4611     0.4613     0.4616   0.30%
MultiFab::Subtract()                                              708     0.2956     0.3705     0.4301   0.28%
Amr::FinalizeInit()                                                 1     0.4177     0.4178     0.4178   0.27%
Nyx::post_init()                                                    1      0.387     0.3903     0.3915   0.26%
numParticlesOutOfRange()                                         1434     0.3604     0.3722     0.3892   0.26%
Gravity::multilevel_solve_for_new_phi()                             1      0.366     0.3662     0.3663   0.24%
amrex::Dot()                                                     4489          0    0.08867     0.3547   0.23%
Nyx::enforce_minimum_density()                                    354     0.2814     0.3115     0.3365   0.22%
MultiFab::min()                                                   354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                                     354      0.185     0.2379     0.3028   0.20%
Nyx::compute_rho_temp()                                           355     0.2926     0.2926     0.2927   0.19%
Nyx::particle_est_time_step()                                     355     0.2864      0.287     0.2873   0.19%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)           355     0.2832     0.2849     0.2855   0.19%
Nyx::compute_gas_fractions()                                      355     0.2815     0.2816     0.2817   0.18%
Nyx::compute_rho_temp()::ReduceOpsOnDevice                        355     0.2253     0.2406     0.2705   0.18%
Nyx::compute_gas_fractions()::ReduceOpsOnDevice                   355     0.2123     0.2295     0.2583   0.17%
Nyx::vol_weight_sum()::ReduceOpsOnDevice                          715     0.2307     0.2437     0.2541   0.17%
Nyx::reactions_alloc                                              354     0.1436     0.2049     0.2539   0.17%
Redistribute_partition                                            356      0.173     0.2053     0.2217   0.15%
MLCGSolver::ParallelAllReduce                                    6344          0    0.05402     0.2161   0.14%
ParticleCopyPlan::buildMPIStart                                   356    0.08467     0.1179      0.184   0.12%
Nyx::reactions_cells_initialize                                   354     0.1312     0.1333     0.1363   0.09%
DarkMatterParticleContainer::moveKickDrift()                      708     0.1325      0.134     0.1357   0.09%
Other                                                          144803       1.02      1.237      1.503   0.99%
--------------------------------------------------------------------------------------------------------------



BEGIN REGION R::Nyx::advance::STEP1

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------
MLCellLinOp::applyBC()                             101667      18.97      31.23      35.44  23.23%
FillBoundary_nowait()                               99567      13.83      15.46      19.67  12.89%
Nyx::reactions_cvode                                  354      17.11      18.08      18.88  12.38%
FillBoundary_finish()                               99567      14.88       15.1      15.21   9.97%
MLPoisson::Fsmooth()                                84768       7.85      9.476      14.14   9.27%
Nyx::umeth()                                          354      6.664      6.666      6.668   4.37%
FabArray::setVal()                                  33468      4.579      4.906      5.825   3.82%
FabArray::ParallelCopy_finish()                     24024      2.188      4.731      5.694   3.73%
Nyx::reactions_f                                     3687      2.524      3.212      4.117   2.70%
FabArray::ParallelCopy_nowait()                     24024      2.964      3.252      4.106   2.69%
amrex::average_down                                 10596      1.935      2.425      3.879   2.54%
FabArray::norminf()                                  6965      3.209      3.229      3.288   2.15%
MLPoisson::Fapply()                                 16191      2.184      2.448      3.216   2.11%
FabArray::Xpay()                                    13953      2.179      2.437      3.176   2.08%
amrex::Copy()                                        9729      2.418      2.588      2.709   1.78%
MLMG::prepareForSolve()                               708      1.421      1.759      2.566   1.68%
FabArray::sum()                                      4019      1.539      2.164      2.497   1.64%
MLMG::addInterpCorrection()                         10596     0.7957      1.654      1.945   1.27%
amrex::Add()                                         4419      1.585      1.601      1.611   1.06%
FabArray::plus()                                     5435     0.8425      1.087      1.385   0.91%
MLCellLinOp::setLevelBC()                             708     0.2536     0.5137      1.293   0.85%
Nyx::advance_hydro_pc_umdrv()                         354     0.8936     0.9531      1.026   0.67%
FillPatchIterator::Initialize                        2832      1.012      1.014      1.015   0.67%
Nyx::sdc_hydro()                                      354     0.9165     0.9558     0.9858   0.65%
Nyx::advance_hydro_plus_particles()                   354      0.787     0.8421       0.87   0.57%
FabArray::mult()                                     2124     0.7609     0.7631     0.7671   0.50%
MLCellLinOp::prepareForSolve()                        708     0.2694     0.3811     0.6999   0.46%
Nyx::umdrv()                                          354     0.6606     0.6608     0.6608   0.43%
Nyx::compute_new_temp()                               708     0.4594     0.5261     0.6354   0.42%
Nyx::sdc_reactions()                                  354   0.003589     0.1596     0.5665   0.37%
MLMG::ResNormInf()                                   3357     0.1032     0.3741     0.5461   0.36%
Nyx::reactions_cvsetup                                354     0.5137     0.5158     0.5176   0.34%
MLMG::oneIter()                                      2649     0.2157     0.3757     0.4832   0.32%
vol_weight_sum                                        708      0.287     0.3816     0.4466   0.29%
MultiFab::Subtract()                                  708     0.2956     0.3705     0.4301   0.28%
Gravity::get_old_grav_vector()                       1062     0.3929      0.397     0.3999   0.26%
Nyx::reset_internal_energy()                         1062     0.3844     0.3864     0.3891   0.26%
Gravity::multilevel_solve_for_old_phi()               354     0.3788     0.3793     0.3799   0.25%
amrex::Dot()                                         4477          0    0.08838     0.3535   0.23%
solve_for_old_phi                                     354     0.3199     0.3363     0.3527   0.23%
MultiFab::min()                                       354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                         354      0.185     0.2379     0.3028   0.20%
MLCellLinOp::compGrad()                               708     0.2622      0.265     0.2697   0.18%
Gravity::get_new_grav_vector()                        708     0.2618     0.2638     0.2646   0.17%
ParticleContainer::AssignCellDensitySingleLevel()     708     0.2425      0.251     0.2594   0.17%
Gravity::actual_multilevel_solve()                    354     0.2504     0.2523     0.2553   0.17%
Nyx::update_state_with_sources()                      354      0.191     0.2136     0.2449   0.16%
MLMG::solve()                                         708   0.006073     0.1141     0.1862   0.12%
MLCGSolver::bicgstab                                  662          0    0.03466     0.1386   0.09%
Nyx::reset_internal_energy_nostore()                  354     0.1266     0.1289     0.1297   0.09%
FabArray::FillBoundary()                            99567    0.09506     0.1102     0.1278   0.08%
ParticleContainer::AssignDensity()                    354     0.1257     0.1258     0.1259   0.08%
Gravity::AddParticlesToRhs()                          354     0.1017     0.1145     0.1254   0.08%
Gravity::solve_for_new_phi()                          354     0.1047      0.114     0.1207   0.08%
MLCellLinOp::smooth()                               21854    0.04612    0.05665    0.06888   0.05%
FabArray::ParallelCopy()                            24024     0.0276    0.03186    0.03595   0.02%
MLMG::actualBottomSolve()                            2649   0.001981    0.01039    0.03505   0.02%
AmrLevel::FillPatch()                                2832    0.01512    0.01885    0.02263   0.01%
Gravity::solve_with_MLMG                              708    0.01642    0.01947    0.02195   0.01%
MLCellLinOp::apply()                                16191    0.01512    0.01862     0.0217   0.01%
MLCellLinOp::correctionResidual()                   10596    0.01323    0.01499    0.01712   0.01%
MLMG:computeResOfCorrection()                       10596    0.01064    0.01214    0.01416   0.01%
MLMG::mgVcycle()                                     2649   0.007543   0.009609    0.01157   0.01%
MLMG::mgVcycle_down::0                               2649   0.004553   0.005734   0.006638   0.00%
Gravity::CorrectRhsUsingOffset()                      354   0.002759   0.003876   0.006507   0.00%
MLMG::mgVcycle_down::1                               2649   0.004633   0.005188   0.005724   0.00%
MLCellLinOp::solutionResidual()                      3357   0.004135    0.00495   0.005607   0.00%
FillPatchSingleLevel                                 2832   0.003695   0.004526   0.005236   0.00%
MLMG::mgVcycle_down::3                               2649   0.003849   0.004464   0.005194   0.00%
MLMG::mgVcycle_down::2                               2649   0.003677    0.00434   0.004983   0.00%
FillPatchIterator::FillFromLevel0()                  2832   0.003627   0.004199   0.004781   0.00%
MLMG::mgVcycle_up::0                                 2649   0.003375    0.00402   0.004762   0.00%
MLMG::computeResidual()                              2649   0.003213    0.00389   0.004543   0.00%
MLMG::mgVcycle_up::1                                 2649   0.003025   0.003425    0.00391   0.00%
MLMG::mgVcycle_up::2                                 2649   0.002976   0.003373   0.003826   0.00%
MLMG::mgVcycle_up::3                                 2649    0.00295   0.003249   0.003578   0.00%
Gravity::solve_for_phi()                              354   0.001843   0.002357   0.003426   0.00%
Gravity::AddParticlesToRhsML()                        354   0.002262   0.002807   0.003388   0.00%
MLMG::mgVcycle_bottom                                2649   0.002886   0.003067   0.003277   0.00%
Nyx::enforce_minimum_density()                        354   0.001315   0.001735   0.002823   0.00%
Nyx::integrate_state_struct_mfin                      354   0.001217   0.001412   0.001538   0.00%
FabArray<FAB>::SumBoundary()                          708    0.00098   0.001192   0.001401   0.00%
MLMG::getGradSolution()                               708   0.001004   0.001171   0.001325   0.00%
MLPoisson::prepareForSolve()                          708   0.001106   0.001222    0.00131   0.00%
FabArray<FAB>::SumBoundary_finish()                   708  0.0008911    0.00105   0.001194   0.00%
MLMG::computeMLResidual()                             708   0.001047   0.001102   0.001148   0.00%
MLMG::MLRhsNormInf()                                  708  0.0007643    0.00092   0.001057   0.00%
REG::R::Nyx::advance::STEP1                           354  0.0008378  0.0009189   0.001048   0.00%
FabArray<FAB>::SumBoundary_nowait()                   708  0.0007679  0.0008912   0.001003   0.00%
MLMG::MLResNormInf()                                  708  0.0006624  0.0008176  0.0009481   0.00%
solve_for_new_phi                                     354  0.0007244  0.0008148  0.0009372   0.00%
just_the_hydro                                        354  0.0006485  0.0006871  0.0007277   0.00%
sdc_reactions                                         354  0.0005541  0.0006148  0.0006874   0.00%
REG::R::Nyx::advance_hydro_plus_particles             354  0.0004639   0.000519  0.0005997   0.00%
Other                                              144719      1.006       1.13      1.299   0.85%
--------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------
REG::R::Nyx::advance::STEP1                           354      147.8      147.8      147.8  96.90%
REG::R::Nyx::advance_hydro_plus_particles             354      147.8      147.8      147.8  96.90%
Nyx::advance_hydro_plus_particles()                   354      147.8      147.8      147.8  96.90%
Gravity::solve_with_MLMG                              708      89.64      89.66      89.68  58.78%
MLMG::solve()                                         708      87.38      88.16      88.48  57.99%
solve_for_new_phi                                     354       87.6      88.04      88.32  57.88%
Gravity::solve_for_new_phi()                          354       87.6      88.04      88.31  57.88%
Gravity::solve_for_phi()                              354         86      86.11      86.18  56.49%
MLMG::oneIter()                                      2649      73.67      73.84      74.11  48.57%
MLMG::mgVcycle()                                     2649      70.15      70.38      70.49  46.20%
MLCellLinOp::applyBC()                             101667      44.78      52.44      55.02  36.06%
MLCellLinOp::smooth()                               21854      49.17      51.34      52.08  34.14%
just_the_hydro                                        354      40.32      40.61      41.07  26.92%
Nyx::sdc_hydro()                                      354      40.32      40.61      41.07  26.92%
FabArray::FillBoundary()                            99567      27.26      28.96      33.54  21.98%
MLMG::mgVcycle_down::0                               2649      22.83      23.14         24  15.73%
sdc_reactions                                         354      22.74      23.07      23.57  15.45%
Nyx::sdc_reactions()                                  354      22.74      23.06      23.57  15.45%
Nyx::integrate_state_struct_mfin                      354      22.33      22.51      22.64  14.84%
MLMG::mgVcycle_up::0                                 2649      17.22      20.99      22.35  14.65%
Nyx::reactions_cvode                                  354      21.11      21.29      21.42  14.04%
FillBoundary_nowait()                               99567       13.9      15.53      19.73  12.93%
MLMG::mgVcycle_down::1                               2649      4.482       7.92      18.05  11.83%
FillBoundary_finish()                               99567      14.88       15.1      15.21   9.97%
MLPoisson::Fsmooth()                                84768       7.85      9.476      14.14   9.27%
MLCellLinOp::apply()                                16191      12.35       12.4      12.42   8.14%
MLMG:computeResOfCorrection()                       10596      7.739      8.028      8.879   5.82%
MLCellLinOp::correctionResidual()                   10596      7.725      8.016      8.868   5.81%
FabArray::ParallelCopy()                            24024      6.355      8.047      8.739   5.73%
solve_for_old_phi                                     354      8.446      8.468      8.505   5.57%
Nyx::advance_hydro_pc_umdrv()                         354      8.225      8.284      8.359   5.48%
MLMG::mgVcycle_down::2                               2649      4.716      5.556       8.07   5.29%
Gravity::multilevel_solve_for_old_phi()               354      7.741      7.762      7.783   5.10%
Gravity::actual_multilevel_solve()                    354      7.363      7.382      7.403   4.85%
Nyx::umdrv()                                          354      7.324      7.327      7.328   4.80%
amrex::average_down                                 10596      3.019      4.059      7.127   4.67%
MLCellLinOp::solutionResidual()                      3357      6.382      6.763      6.898   4.52%
Gravity::get_old_grav_vector()                       1062      6.674      6.676      6.679   4.38%
Nyx::umeth()                                          354      6.664      6.666      6.668   4.37%
MLMG::addInterpCorrection()                         10596     0.9985      5.151      6.641   4.35%
FabArray::setVal()                                  33468      4.579      4.906      5.825   3.82%
FabArray::ParallelCopy_finish()                     24024      2.188      4.731      5.694   3.73%
AmrLevel::FillPatch()                                2832      5.074      5.078      5.084   3.33%
MLMG::computeResidual()                              2649      4.888      4.888      4.889   3.20%
MLMG::mgVcycle_down::3                               2649     0.4835      3.665      4.729   3.10%
Gravity::get_new_grav_vector()                        708      4.287      4.287      4.288   2.81%
FabArray::ParallelCopy_nowait()                     24024      2.994      3.284      4.136   2.71%
Nyx::reactions_f                                     3687      2.524      3.212      4.117   2.70%
FillPatchIterator::Initialize                        2832      3.915      3.956      4.011   2.63%
MLMG::prepareForSolve()                               708      3.706      3.894      3.977   2.61%
MLMG::mgVcycle_up::1                                 2649     0.3977      2.934      3.782   2.48%
MLMG::mgVcycle_up::2                                 2649     0.3961      2.922      3.765   2.47%
MLMG::mgVcycle_up::3                                 2649     0.3944      2.902       3.74   2.45%
FabArray::norminf()                                  6965      3.209      3.229      3.288   2.15%
MLMG::ResNormInf()                                   3357        2.8       3.07      3.244   2.13%
MLPoisson::Fapply()                                 16191      2.184      2.448      3.216   2.11%
FabArray::Xpay()                                    13953      2.179      2.437      3.176   2.08%
FillPatchIterator::FillFromLevel0()                  2832      2.893      2.934      2.989   1.96%
FillPatchSingleLevel                                 2832      2.889       2.93      2.984   1.96%
amrex::Copy()                                        9729      2.418      2.588      2.709   1.78%
ParticleContainer::AssignCellDensitySingleLevel()     708      2.228      2.522      2.694   1.77%
FabArray::sum()                                      4019      1.539      2.164      2.497   1.64%
MLMG::computeMLResidual()                             708      1.498       1.88      2.016   1.32%
FabArray<FAB>::SumBoundary()                          708      1.505      1.779      1.932   1.27%
Gravity::AddParticlesToRhs()                          354      1.285      1.594      1.777   1.16%
amrex::Add()                                         4419      1.585      1.601      1.611   1.06%
Gravity::AddParticlesToRhsML()                        354      1.549       1.55       1.55   1.02%
ParticleContainer::AssignDensity()                    354       1.42       1.42       1.42   0.93%
FabArray::plus()                                     5435     0.8425      1.087      1.385   0.91%
MLMG::mgVcycle_bottom                                2649   0.004888     0.3473      1.373   0.90%
MLMG::actualBottomSolve()                            2649   0.001981     0.3442       1.37   0.90%
MLCellLinOp::setLevelBC()                             708     0.2536     0.5137      1.293   0.85%
FabArray<FAB>::SumBoundary_nowait()                   708      1.237      1.254      1.266   0.83%
MLCGSolver::bicgstab                                  662          0     0.3012      1.205   0.79%
MLMG::getGradSolution()                               708     0.9307     0.9646      1.021   0.67%
MLCellLinOp::compGrad()                               708     0.9296     0.9634       1.02   0.67%
MLMG::MLResNormInf()                                  708     0.7674      0.769      0.772   0.51%
FabArray::mult()                                     2124     0.7609     0.7631     0.7671   0.50%
MLPoisson::prepareForSolve()                          708     0.2706     0.3824      0.701   0.46%
MLCellLinOp::prepareForSolve()                        708     0.2694     0.3811     0.6999   0.46%
vol_weight_sum                                        708     0.5153     0.6226      0.698   0.46%
FabArray<FAB>::SumBoundary_finish()                   708     0.2674     0.5236     0.6649   0.44%
Nyx::compute_new_temp()                               708     0.4594     0.5261     0.6354   0.42%
Gravity::CorrectRhsUsingOffset()                      354     0.4063     0.5095     0.5914   0.39%
Nyx::update_state_with_sources()                      354     0.5189      0.525     0.5275   0.35%
Nyx::reactions_cvsetup                                354     0.5137     0.5158     0.5176   0.34%
MLMG::MLRhsNormInf()                                  708     0.3723       0.48     0.5159   0.34%
MultiFab::Subtract()                                  708     0.2956     0.3705     0.4301   0.28%
Nyx::reset_internal_energy()                         1062     0.3844     0.3864     0.3891   0.26%
Nyx::reset_internal_energy_nostore()                  354     0.3824     0.3838     0.3844   0.25%
amrex::Dot()                                         4477          0    0.08838     0.3535   0.23%
Nyx::enforce_minimum_density()                        354     0.2814     0.3115     0.3365   0.22%
MultiFab::min()                                       354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                         354      0.185     0.2379     0.3028   0.20%
Other                                              144719      1.006       1.18      1.496   0.98%
--------------------------------------------------------------------------------------------------

END REGION R::Nyx::advance::STEP1


BEGIN REGION R::Nyx::advance_hydro_plus_particles

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------
MLCellLinOp::applyBC()                             101667      18.97      31.23      35.44  23.23%
FillBoundary_nowait()                               99567      13.83      15.46      19.67  12.89%
Nyx::reactions_cvode                                  354      17.11      18.08      18.88  12.38%
FillBoundary_finish()                               99567      14.88       15.1      15.21   9.97%
MLPoisson::Fsmooth()                                84768       7.85      9.476      14.14   9.27%
Nyx::umeth()                                          354      6.664      6.666      6.668   4.37%
FabArray::setVal()                                  33468      4.579      4.906      5.825   3.82%
FabArray::ParallelCopy_finish()                     24024      2.188      4.731      5.694   3.73%
Nyx::reactions_f                                     3687      2.524      3.212      4.117   2.70%
FabArray::ParallelCopy_nowait()                     24024      2.964      3.252      4.106   2.69%
amrex::average_down                                 10596      1.935      2.425      3.879   2.54%
FabArray::norminf()                                  6965      3.209      3.229      3.288   2.15%
MLPoisson::Fapply()                                 16191      2.184      2.448      3.216   2.11%
FabArray::Xpay()                                    13953      2.179      2.437      3.176   2.08%
amrex::Copy()                                        9729      2.418      2.588      2.709   1.78%
MLMG::prepareForSolve()                               708      1.421      1.759      2.566   1.68%
FabArray::sum()                                      4019      1.539      2.164      2.497   1.64%
MLMG::addInterpCorrection()                         10596     0.7957      1.654      1.945   1.27%
amrex::Add()                                         4419      1.585      1.601      1.611   1.06%
FabArray::plus()                                     5435     0.8425      1.087      1.385   0.91%
MLCellLinOp::setLevelBC()                             708     0.2536     0.5137      1.293   0.85%
Nyx::advance_hydro_pc_umdrv()                         354     0.8936     0.9531      1.026   0.67%
FillPatchIterator::Initialize                        2832      1.012      1.014      1.015   0.67%
Nyx::sdc_hydro()                                      354     0.9165     0.9558     0.9858   0.65%
Nyx::advance_hydro_plus_particles()                   354      0.787     0.8421       0.87   0.57%
FabArray::mult()                                     2124     0.7609     0.7631     0.7671   0.50%
MLCellLinOp::prepareForSolve()                        708     0.2694     0.3811     0.6999   0.46%
Nyx::umdrv()                                          354     0.6606     0.6608     0.6608   0.43%
Nyx::compute_new_temp()                               708     0.4594     0.5261     0.6354   0.42%
Nyx::sdc_reactions()                                  354   0.003589     0.1596     0.5665   0.37%
MLMG::ResNormInf()                                   3357     0.1032     0.3741     0.5461   0.36%
Nyx::reactions_cvsetup                                354     0.5137     0.5158     0.5176   0.34%
MLMG::oneIter()                                      2649     0.2157     0.3757     0.4832   0.32%
vol_weight_sum                                        708      0.287     0.3816     0.4466   0.29%
MultiFab::Subtract()                                  708     0.2956     0.3705     0.4301   0.28%
Gravity::get_old_grav_vector()                       1062     0.3929      0.397     0.3999   0.26%
Nyx::reset_internal_energy()                         1062     0.3844     0.3864     0.3891   0.26%
Gravity::multilevel_solve_for_old_phi()               354     0.3788     0.3793     0.3799   0.25%
amrex::Dot()                                         4477          0    0.08838     0.3535   0.23%
solve_for_old_phi                                     354     0.3199     0.3363     0.3527   0.23%
MultiFab::min()                                       354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                         354      0.185     0.2379     0.3028   0.20%
MLCellLinOp::compGrad()                               708     0.2622      0.265     0.2697   0.18%
Gravity::get_new_grav_vector()                        708     0.2618     0.2638     0.2646   0.17%
ParticleContainer::AssignCellDensitySingleLevel()     708     0.2425      0.251     0.2594   0.17%
Gravity::actual_multilevel_solve()                    354     0.2504     0.2523     0.2553   0.17%
Nyx::update_state_with_sources()                      354      0.191     0.2136     0.2449   0.16%
MLMG::solve()                                         708   0.006073     0.1141     0.1862   0.12%
MLCGSolver::bicgstab                                  662          0    0.03466     0.1386   0.09%
Nyx::reset_internal_energy_nostore()                  354     0.1266     0.1289     0.1297   0.09%
FabArray::FillBoundary()                            99567    0.09506     0.1102     0.1278   0.08%
ParticleContainer::AssignDensity()                    354     0.1257     0.1258     0.1259   0.08%
Gravity::AddParticlesToRhs()                          354     0.1017     0.1145     0.1254   0.08%
Gravity::solve_for_new_phi()                          354     0.1047      0.114     0.1207   0.08%
MLCellLinOp::smooth()                               21854    0.04612    0.05665    0.06888   0.05%
FabArray::ParallelCopy()                            24024     0.0276    0.03186    0.03595   0.02%
MLMG::actualBottomSolve()                            2649   0.001981    0.01039    0.03505   0.02%
AmrLevel::FillPatch()                                2832    0.01512    0.01885    0.02263   0.01%
Gravity::solve_with_MLMG                              708    0.01642    0.01947    0.02195   0.01%
MLCellLinOp::apply()                                16191    0.01512    0.01862     0.0217   0.01%
MLCellLinOp::correctionResidual()                   10596    0.01323    0.01499    0.01712   0.01%
MLMG:computeResOfCorrection()                       10596    0.01064    0.01214    0.01416   0.01%
MLMG::mgVcycle()                                     2649   0.007543   0.009609    0.01157   0.01%
MLMG::mgVcycle_down::0                               2649   0.004553   0.005734   0.006638   0.00%
Gravity::CorrectRhsUsingOffset()                      354   0.002759   0.003876   0.006507   0.00%
MLMG::mgVcycle_down::1                               2649   0.004633   0.005188   0.005724   0.00%
MLCellLinOp::solutionResidual()                      3357   0.004135    0.00495   0.005607   0.00%
FillPatchSingleLevel                                 2832   0.003695   0.004526   0.005236   0.00%
MLMG::mgVcycle_down::3                               2649   0.003849   0.004464   0.005194   0.00%
MLMG::mgVcycle_down::2                               2649   0.003677    0.00434   0.004983   0.00%
FillPatchIterator::FillFromLevel0()                  2832   0.003627   0.004199   0.004781   0.00%
MLMG::mgVcycle_up::0                                 2649   0.003375    0.00402   0.004762   0.00%
MLMG::computeResidual()                              2649   0.003213    0.00389   0.004543   0.00%
MLMG::mgVcycle_up::1                                 2649   0.003025   0.003425    0.00391   0.00%
MLMG::mgVcycle_up::2                                 2649   0.002976   0.003373   0.003826   0.00%
MLMG::mgVcycle_up::3                                 2649    0.00295   0.003249   0.003578   0.00%
Gravity::solve_for_phi()                              354   0.001843   0.002357   0.003426   0.00%
Gravity::AddParticlesToRhsML()                        354   0.002262   0.002807   0.003388   0.00%
MLMG::mgVcycle_bottom                                2649   0.002886   0.003067   0.003277   0.00%
Nyx::enforce_minimum_density()                        354   0.001315   0.001735   0.002823   0.00%
Nyx::integrate_state_struct_mfin                      354   0.001217   0.001412   0.001538   0.00%
FabArray<FAB>::SumBoundary()                          708    0.00098   0.001192   0.001401   0.00%
MLMG::getGradSolution()                               708   0.001004   0.001171   0.001325   0.00%
MLPoisson::prepareForSolve()                          708   0.001106   0.001222    0.00131   0.00%
FabArray<FAB>::SumBoundary_finish()                   708  0.0008911    0.00105   0.001194   0.00%
MLMG::computeMLResidual()                             708   0.001047   0.001102   0.001148   0.00%
MLMG::MLRhsNormInf()                                  708  0.0007643    0.00092   0.001057   0.00%
FabArray<FAB>::SumBoundary_nowait()                   708  0.0007679  0.0008912   0.001003   0.00%
MLMG::MLResNormInf()                                  708  0.0006624  0.0008176  0.0009481   0.00%
solve_for_new_phi                                     354  0.0007244  0.0008148  0.0009372   0.00%
just_the_hydro                                        354  0.0006485  0.0006871  0.0007277   0.00%
sdc_reactions                                         354  0.0005541  0.0006148  0.0006874   0.00%
REG::R::Nyx::advance_hydro_plus_particles             354  0.0004639   0.000519  0.0005997   0.00%
Other                                              144719      1.006       1.13      1.299   0.85%
--------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------
REG::R::Nyx::advance_hydro_plus_particles             354      147.8      147.8      147.8  96.90%
Nyx::advance_hydro_plus_particles()                   354      147.8      147.8      147.8  96.90%
Gravity::solve_with_MLMG                              708      89.64      89.66      89.68  58.78%
MLMG::solve()                                         708      87.38      88.16      88.48  57.99%
solve_for_new_phi                                     354       87.6      88.04      88.32  57.88%
Gravity::solve_for_new_phi()                          354       87.6      88.04      88.31  57.88%
Gravity::solve_for_phi()                              354         86      86.11      86.18  56.49%
MLMG::oneIter()                                      2649      73.67      73.84      74.11  48.57%
MLMG::mgVcycle()                                     2649      70.15      70.38      70.49  46.20%
MLCellLinOp::applyBC()                             101667      44.78      52.44      55.02  36.06%
MLCellLinOp::smooth()                               21854      49.17      51.34      52.08  34.14%
just_the_hydro                                        354      40.32      40.61      41.07  26.92%
Nyx::sdc_hydro()                                      354      40.32      40.61      41.07  26.92%
FabArray::FillBoundary()                            99567      27.26      28.96      33.54  21.98%
MLMG::mgVcycle_down::0                               2649      22.83      23.14         24  15.73%
sdc_reactions                                         354      22.74      23.07      23.57  15.45%
Nyx::sdc_reactions()                                  354      22.74      23.06      23.57  15.45%
Nyx::integrate_state_struct_mfin                      354      22.33      22.51      22.64  14.84%
MLMG::mgVcycle_up::0                                 2649      17.22      20.99      22.35  14.65%
Nyx::reactions_cvode                                  354      21.11      21.29      21.42  14.04%
FillBoundary_nowait()                               99567       13.9      15.53      19.73  12.93%
MLMG::mgVcycle_down::1                               2649      4.482       7.92      18.05  11.83%
FillBoundary_finish()                               99567      14.88       15.1      15.21   9.97%
MLPoisson::Fsmooth()                                84768       7.85      9.476      14.14   9.27%
MLCellLinOp::apply()                                16191      12.35       12.4      12.42   8.14%
MLMG:computeResOfCorrection()                       10596      7.739      8.028      8.879   5.82%
MLCellLinOp::correctionResidual()                   10596      7.725      8.016      8.868   5.81%
FabArray::ParallelCopy()                            24024      6.355      8.047      8.739   5.73%
solve_for_old_phi                                     354      8.446      8.468      8.505   5.57%
Nyx::advance_hydro_pc_umdrv()                         354      8.225      8.284      8.359   5.48%
MLMG::mgVcycle_down::2                               2649      4.716      5.556       8.07   5.29%
Gravity::multilevel_solve_for_old_phi()               354      7.741      7.762      7.783   5.10%
Gravity::actual_multilevel_solve()                    354      7.363      7.382      7.403   4.85%
Nyx::umdrv()                                          354      7.324      7.327      7.328   4.80%
amrex::average_down                                 10596      3.019      4.059      7.127   4.67%
MLCellLinOp::solutionResidual()                      3357      6.382      6.763      6.898   4.52%
Gravity::get_old_grav_vector()                       1062      6.674      6.676      6.679   4.38%
Nyx::umeth()                                          354      6.664      6.666      6.668   4.37%
MLMG::addInterpCorrection()                         10596     0.9985      5.151      6.641   4.35%
FabArray::setVal()                                  33468      4.579      4.906      5.825   3.82%
FabArray::ParallelCopy_finish()                     24024      2.188      4.731      5.694   3.73%
AmrLevel::FillPatch()                                2832      5.074      5.078      5.084   3.33%
MLMG::computeResidual()                              2649      4.888      4.888      4.889   3.20%
MLMG::mgVcycle_down::3                               2649     0.4835      3.665      4.729   3.10%
Gravity::get_new_grav_vector()                        708      4.287      4.287      4.288   2.81%
FabArray::ParallelCopy_nowait()                     24024      2.994      3.284      4.136   2.71%
Nyx::reactions_f                                     3687      2.524      3.212      4.117   2.70%
FillPatchIterator::Initialize                        2832      3.915      3.956      4.011   2.63%
MLMG::prepareForSolve()                               708      3.706      3.894      3.977   2.61%
MLMG::mgVcycle_up::1                                 2649     0.3977      2.934      3.782   2.48%
MLMG::mgVcycle_up::2                                 2649     0.3961      2.922      3.765   2.47%
MLMG::mgVcycle_up::3                                 2649     0.3944      2.902       3.74   2.45%
FabArray::norminf()                                  6965      3.209      3.229      3.288   2.15%
MLMG::ResNormInf()                                   3357        2.8       3.07      3.244   2.13%
MLPoisson::Fapply()                                 16191      2.184      2.448      3.216   2.11%
FabArray::Xpay()                                    13953      2.179      2.437      3.176   2.08%
FillPatchIterator::FillFromLevel0()                  2832      2.893      2.934      2.989   1.96%
FillPatchSingleLevel                                 2832      2.889       2.93      2.984   1.96%
amrex::Copy()                                        9729      2.418      2.588      2.709   1.78%
ParticleContainer::AssignCellDensitySingleLevel()     708      2.228      2.522      2.694   1.77%
FabArray::sum()                                      4019      1.539      2.164      2.497   1.64%
MLMG::computeMLResidual()                             708      1.498       1.88      2.016   1.32%
FabArray<FAB>::SumBoundary()                          708      1.505      1.779      1.932   1.27%
Gravity::AddParticlesToRhs()                          354      1.285      1.594      1.777   1.16%
amrex::Add()                                         4419      1.585      1.601      1.611   1.06%
Gravity::AddParticlesToRhsML()                        354      1.549       1.55       1.55   1.02%
ParticleContainer::AssignDensity()                    354       1.42       1.42       1.42   0.93%
FabArray::plus()                                     5435     0.8425      1.087      1.385   0.91%
MLMG::mgVcycle_bottom                                2649   0.004888     0.3473      1.373   0.90%
MLMG::actualBottomSolve()                            2649   0.001981     0.3442       1.37   0.90%
MLCellLinOp::setLevelBC()                             708     0.2536     0.5137      1.293   0.85%
FabArray<FAB>::SumBoundary_nowait()                   708      1.237      1.254      1.266   0.83%
MLCGSolver::bicgstab                                  662          0     0.3012      1.205   0.79%
MLMG::getGradSolution()                               708     0.9307     0.9646      1.021   0.67%
MLCellLinOp::compGrad()                               708     0.9296     0.9634       1.02   0.67%
MLMG::MLResNormInf()                                  708     0.7674      0.769      0.772   0.51%
FabArray::mult()                                     2124     0.7609     0.7631     0.7671   0.50%
MLPoisson::prepareForSolve()                          708     0.2706     0.3824      0.701   0.46%
MLCellLinOp::prepareForSolve()                        708     0.2694     0.3811     0.6999   0.46%
vol_weight_sum                                        708     0.5153     0.6226      0.698   0.46%
FabArray<FAB>::SumBoundary_finish()                   708     0.2674     0.5236     0.6649   0.44%
Nyx::compute_new_temp()                               708     0.4594     0.5261     0.6354   0.42%
Gravity::CorrectRhsUsingOffset()                      354     0.4063     0.5095     0.5914   0.39%
Nyx::update_state_with_sources()                      354     0.5189      0.525     0.5275   0.35%
Nyx::reactions_cvsetup                                354     0.5137     0.5158     0.5176   0.34%
MLMG::MLRhsNormInf()                                  708     0.3723       0.48     0.5159   0.34%
MultiFab::Subtract()                                  708     0.2956     0.3705     0.4301   0.28%
Nyx::reset_internal_energy()                         1062     0.3844     0.3864     0.3891   0.26%
Nyx::reset_internal_energy_nostore()                  354     0.3824     0.3838     0.3844   0.25%
amrex::Dot()                                         4477          0    0.08838     0.3535   0.23%
Nyx::enforce_minimum_density()                        354     0.2814     0.3115     0.3365   0.22%
MultiFab::min()                                       354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                         354      0.185     0.2379     0.3028   0.20%
Other                                              144719      1.006       1.18      1.496   0.98%
--------------------------------------------------------------------------------------------------

END REGION R::Nyx::advance_hydro_plus_particles


BEGIN REGION R::Nyx::coarseTimeStep

--------------------------------------------------------------------------------------------------------
Name                                                     NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------------
MLCellLinOp::applyBC()                                   101667      18.97      31.23      35.44  23.23%
FillBoundary_nowait()                                     99567      13.83      15.46      19.67  12.89%
Nyx::reactions_cvode                                        354      17.11      18.08      18.88  12.38%
FillBoundary_finish()                                     99567      14.88       15.1      15.21   9.97%
MLPoisson::Fsmooth()                                      84768       7.85      9.476      14.14   9.27%
Nyx::umeth()                                                354      6.664      6.666      6.668   4.37%
FabArray::setVal()                                        33822      4.704       5.03      5.952   3.90%
FabArray::ParallelCopy_finish()                           24024      2.188      4.731      5.694   3.73%
Nyx::reactions_f                                           3687      2.524      3.212      4.117   2.70%
FabArray::ParallelCopy_nowait()                           24024      2.964      3.252      4.106   2.69%
amrex::average_down                                       10596      1.935      2.425      3.879   2.54%
FabArray::norminf()                                        7319      3.501      3.613      3.702   2.43%
MLPoisson::Fapply()                                       16191      2.184      2.448      3.216   2.11%
FabArray::Xpay()                                          13953      2.179      2.437      3.176   2.08%
amrex::Copy()                                              9729      2.418      2.588      2.709   1.78%
MLMG::prepareForSolve()                                     708      1.421      1.759      2.566   1.68%
FabArray::sum()                                            4019      1.539      2.164      2.497   1.64%
MLMG::addInterpCorrection()                               10596     0.7957      1.654      1.945   1.27%
amrex::Add()                                               4419      1.585      1.601      1.611   1.06%
FabArray::plus()                                           5435     0.8425      1.087      1.385   0.91%
MLCellLinOp::setLevelBC()                                   708     0.2536     0.5137      1.293   0.85%
Nyx::compute_new_temp()                                    1416     0.7996     0.9962      1.254   0.82%
Nyx::advance_hydro_pc_umdrv()                               354     0.8936     0.9531      1.026   0.67%
FillPatchIterator::Initialize                              2832      1.012      1.014      1.015   0.67%
Nyx::sdc_hydro()                                            354     0.9165     0.9558     0.9858   0.65%
Nyx::advance_hydro_plus_particles()                         354      0.787     0.8421       0.87   0.57%
FabArray::mult()                                           2124     0.7609     0.7631     0.7671   0.50%
MLCellLinOp::prepareForSolve()                              708     0.2694     0.3811     0.6999   0.46%
Nyx::umdrv()                                                354     0.6606     0.6608     0.6608   0.43%
Nyx::sdc_reactions()                                        354   0.003589     0.1596     0.5665   0.37%
MLMG::ResNormInf()                                         3357     0.1032     0.3741     0.5461   0.36%
Nyx::reset_internal_energy()                               1416     0.5129     0.5165     0.5206   0.34%
Nyx::reactions_cvsetup                                      354     0.5137     0.5158     0.5176   0.34%
Nyx::est_time_step()                                        354     0.2656     0.3704     0.4833   0.32%
MLMG::oneIter()                                            2649     0.2157     0.3757     0.4832   0.32%
vol_weight_sum                                              708      0.287     0.3816     0.4466   0.29%
MultiFab::Subtract()                                        708     0.2956     0.3705     0.4301   0.28%
Gravity::get_old_grav_vector()                             1062     0.3929      0.397     0.3999   0.26%
numParticlesOutOfRange()                                   1416     0.3468     0.3632     0.3858   0.25%
ParticleCopyPlan::build                                     354     0.3441     0.3582     0.3822   0.25%
Gravity::multilevel_solve_for_old_phi()                     354     0.3788     0.3793     0.3799   0.25%
amrex::Dot()                                               4477          0    0.08838     0.3535   0.23%
solve_for_old_phi                                           354     0.3199     0.3363     0.3527   0.23%
MultiFab::min()                                             354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                               354      0.185     0.2379     0.3028   0.20%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)     354     0.2822     0.2839     0.2845   0.19%
Nyx::compute_rho_temp()::ReduceOpsOnDevice                  354     0.2245     0.2398     0.2699   0.18%
MLCellLinOp::compGrad()                                     708     0.2622      0.265     0.2697   0.18%
Gravity::get_new_grav_vector()                              708     0.2618     0.2638     0.2646   0.17%
ParticleContainer::AssignCellDensitySingleLevel()           708     0.2425      0.251     0.2594   0.17%
Nyx::compute_gas_fractions()::ReduceOpsOnDevice             354     0.2115     0.2288     0.2576   0.17%
Gravity::actual_multilevel_solve()                          354     0.2504     0.2523     0.2553   0.17%
Nyx::reactions_alloc                                        354     0.1436     0.2049     0.2539   0.17%
Nyx::vol_weight_sum()::ReduceOpsOnDevice                    708     0.2283     0.2411     0.2513   0.16%
Nyx::update_state_with_sources()                            354      0.191     0.2136     0.2449   0.16%
Nyx::reset_internal_energy_nostore()                        708     0.1798     0.2057     0.2271   0.15%
Redistribute_partition                                      354     0.1702     0.2029     0.2208   0.14%
ParticleContainer::Redistribute_impl()                      354     0.1487       0.19     0.2171   0.14%
MLMG::solve()                                               708   0.006073     0.1141     0.1862   0.12%
MLCGSolver::bicgstab                                        662          0    0.03466     0.1386   0.09%
FabArray::FillBoundary()                                  99567    0.09506     0.1102     0.1278   0.08%
ParticleContainer::AssignDensity()                          354     0.1257     0.1258     0.1259   0.08%
Gravity::AddParticlesToRhs()                                354     0.1017     0.1145     0.1254   0.08%
Gravity::solve_for_new_phi()                                354     0.1047      0.114     0.1207   0.08%
Amr::coarseTimeStep()                                       354    0.02678    0.05434     0.1179   0.08%
Nyx::compute_gas_fractions()                                354    0.02313    0.05194     0.0692   0.05%
MLCellLinOp::smooth()                                     21854    0.04612    0.05665    0.06888   0.05%
Nyx::compute_rho_temp()                                     354    0.02181    0.05188    0.06721   0.04%
Nyx::post_timestep()::sum_write                             354   0.004642    0.01544    0.04646   0.03%
FabArray::ParallelCopy()                                  24024     0.0276    0.03186    0.03595   0.02%
MLMG::actualBottomSolve()                                  2649   0.001981    0.01039    0.03505   0.02%
AmrLevel::FillPatch()                                      2832    0.01512    0.01885    0.02263   0.01%
Gravity::solve_with_MLMG                                    708    0.01642    0.01947    0.02195   0.01%
MLCellLinOp::apply()                                      16191    0.01512    0.01862     0.0217   0.01%
MLCGSolver::ParallelAllReduce                              6326          0   0.004644    0.01858   0.01%
MLCellLinOp::correctionResidual()                         10596    0.01323    0.01499    0.01712   0.01%
MLMG:computeResOfCorrection()                             10596    0.01064    0.01214    0.01416   0.01%
MLMG::mgVcycle()                                           2649   0.007543   0.009609    0.01157   0.01%
Nyx::computeNewDt()                                         353  0.0004354   0.002286   0.007806   0.01%
Amr::timeStep()                                             354   0.003015   0.004111   0.006969   0.00%
MLMG::mgVcycle_down::0                                     2649   0.004553   0.005734   0.006638   0.00%
Gravity::CorrectRhsUsingOffset()                            354   0.002759   0.003876   0.006507   0.00%
MLMG::mgVcycle_down::1                                     2649   0.004633   0.005188   0.005724   0.00%
MLCellLinOp::solutionResidual()                            3357   0.004135    0.00495   0.005607   0.00%
FillPatchSingleLevel                                       2832   0.003695   0.004526   0.005236   0.00%
MLMG::mgVcycle_down::3                                     2649   0.003849   0.004464   0.005194   0.00%
MLMG::mgVcycle_down::2                                     2649   0.003677    0.00434   0.004983   0.00%
FillPatchIterator::FillFromLevel0()                        2832   0.003627   0.004199   0.004781   0.00%
MLMG::mgVcycle_up::0                                       2649   0.003375    0.00402   0.004762   0.00%
MLMG::computeResidual()                                    2649   0.003213    0.00389   0.004543   0.00%
MLMG::mgVcycle_up::1                                       2649   0.003025   0.003425    0.00391   0.00%
MLMG::mgVcycle_up::2                                       2649   0.002976   0.003373   0.003826   0.00%
MLMG::mgVcycle_up::3                                       2649    0.00295   0.003249   0.003578   0.00%
Gravity::solve_for_phi()                                    354   0.001843   0.002357   0.003426   0.00%
Gravity::AddParticlesToRhsML()                              354   0.002262   0.002807   0.003388   0.00%
MLMG::mgVcycle_bottom                                      2649   0.002886   0.003067   0.003277   0.00%
Nyx::particle_est_time_step()                               354   0.001625   0.002091   0.003214   0.00%
Nyx::enforce_minimum_density()                              354   0.001315   0.001735   0.002823   0.00%
Nyx::integrate_state_struct_mfin                            354   0.001217   0.001412   0.001538   0.00%
FabArray<FAB>::SumBoundary()                                708    0.00098   0.001192   0.001401   0.00%
MLMG::getGradSolution()                                     708   0.001004   0.001171   0.001325   0.00%
MLPoisson::prepareForSolve()                                708   0.001106   0.001222    0.00131   0.00%
Nyx::post_timestep()::redist                                354   0.001058   0.001153   0.001297   0.00%
FabArray<FAB>::SumBoundary_finish()                         708  0.0008911    0.00105   0.001194   0.00%
MLMG::computeMLResidual()                                   708   0.001047   0.001102   0.001148   0.00%
MLMG::MLRhsNormInf()                                        708  0.0007643    0.00092   0.001057   0.00%
REG::R::Nyx::advance::STEP1                                 354  0.0008378  0.0009189   0.001048   0.00%
Nyx::post_timestep()                                        354    0.00089   0.000945   0.001014   0.00%
FabArray<FAB>::SumBoundary_nowait()                         708  0.0007679  0.0008912   0.001003   0.00%
MLMG::MLResNormInf()                                        708  0.0006624  0.0008176  0.0009481   0.00%
solve_for_new_phi                                           354  0.0007244  0.0008148  0.0009372   0.00%
Nyx::post_timestep()::compute_temp                          354  0.0006722  0.0007712  0.0009032   0.00%
just_the_hydro                                              354  0.0006485  0.0006871  0.0007277   0.00%
sdc_reactions                                               354  0.0005541  0.0006148  0.0006874   0.00%
REG::R::Nyx::advance_hydro_plus_particles                   354  0.0004639   0.000519  0.0005997   0.00%
REG::R::Nyx::coarseTimeStep                                   1  0.0002792  0.0003032  0.0003292   0.00%
Other                                                    145475     0.8605      1.039      1.265   0.83%
--------------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------------
Name                                                     NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------------
REG::R::Nyx::coarseTimeStep                                   1      151.8      151.8      151.8  99.48%
Amr::coarseTimeStep()                                       354      151.8      151.8      151.8  99.48%
Amr::timeStep()                                             354        151      151.1      151.1  99.06%
REG::R::Nyx::advance::STEP1                                 354      147.8      147.8      147.8  96.90%
REG::R::Nyx::advance_hydro_plus_particles                   354      147.8      147.8      147.8  96.90%
Nyx::advance_hydro_plus_particles()                         354      147.8      147.8      147.8  96.90%
Gravity::solve_with_MLMG                                    708      89.64      89.66      89.68  58.78%
MLMG::solve()                                               708      87.38      88.16      88.48  57.99%
solve_for_new_phi                                           354       87.6      88.04      88.32  57.88%
Gravity::solve_for_new_phi()                                354       87.6      88.04      88.31  57.88%
Gravity::solve_for_phi()                                    354         86      86.11      86.18  56.49%
MLMG::oneIter()                                            2649      73.67      73.84      74.11  48.57%
MLMG::mgVcycle()                                           2649      70.15      70.38      70.49  46.20%
MLCellLinOp::applyBC()                                   101667      44.78      52.44      55.02  36.06%
MLCellLinOp::smooth()                                     21854      49.17      51.34      52.08  34.14%
just_the_hydro                                              354      40.32      40.61      41.07  26.92%
Nyx::sdc_hydro()                                            354      40.32      40.61      41.07  26.92%
FabArray::FillBoundary()                                  99567      27.26      28.96      33.54  21.98%
MLMG::mgVcycle_down::0                                     2649      22.83      23.14         24  15.73%
sdc_reactions                                               354      22.74      23.07      23.57  15.45%
Nyx::sdc_reactions()                                        354      22.74      23.06      23.57  15.45%
Nyx::integrate_state_struct_mfin                            354      22.33      22.51      22.64  14.84%
MLMG::mgVcycle_up::0                                       2649      17.22      20.99      22.35  14.65%
Nyx::reactions_cvode                                        354      21.11      21.29      21.42  14.04%
FillBoundary_nowait()                                     99567       13.9      15.53      19.73  12.93%
MLMG::mgVcycle_down::1                                     2649      4.482       7.92      18.05  11.83%
FillBoundary_finish()                                     99567      14.88       15.1      15.21   9.97%
MLPoisson::Fsmooth()                                      84768       7.85      9.476      14.14   9.27%
MLCellLinOp::apply()                                      16191      12.35       12.4      12.42   8.14%
MLMG:computeResOfCorrection()                             10596      7.739      8.028      8.879   5.82%
MLCellLinOp::correctionResidual()                         10596      7.725      8.016      8.868   5.81%
FabArray::ParallelCopy()                                  24024      6.355      8.047      8.739   5.73%
solve_for_old_phi                                           354      8.446      8.468      8.505   5.57%
Nyx::advance_hydro_pc_umdrv()                               354      8.225      8.284      8.359   5.48%
MLMG::mgVcycle_down::2                                     2649      4.716      5.556       8.07   5.29%
Gravity::multilevel_solve_for_old_phi()                     354      7.741      7.762      7.783   5.10%
Gravity::actual_multilevel_solve()                          354      7.363      7.382      7.403   4.85%
Nyx::umdrv()                                                354      7.324      7.327      7.328   4.80%
amrex::average_down                                       10596      3.019      4.059      7.127   4.67%
MLCellLinOp::solutionResidual()                            3357      6.382      6.763      6.898   4.52%
Gravity::get_old_grav_vector()                             1062      6.674      6.676      6.679   4.38%
Nyx::umeth()                                                354      6.664      6.666      6.668   4.37%
MLMG::addInterpCorrection()                               10596     0.9985      5.151      6.641   4.35%
FabArray::setVal()                                        33822      4.704       5.03      5.952   3.90%
FabArray::ParallelCopy_finish()                           24024      2.188      4.731      5.694   3.73%
AmrLevel::FillPatch()                                      2832      5.074      5.078      5.084   3.33%
MLMG::computeResidual()                                    2649      4.888      4.888      4.889   3.20%
MLMG::mgVcycle_down::3                                     2649     0.4835      3.665      4.729   3.10%
Gravity::get_new_grav_vector()                              708      4.287      4.287      4.288   2.81%
FabArray::ParallelCopy_nowait()                           24024      2.994      3.284      4.136   2.71%
Nyx::reactions_f                                           3687      2.524      3.212      4.117   2.70%
FillPatchIterator::Initialize                              2832      3.915      3.956      4.011   2.63%
MLMG::prepareForSolve()                                     708      3.706      3.894      3.977   2.61%
MLMG::mgVcycle_up::1                                       2649     0.3977      2.934      3.782   2.48%
MLMG::mgVcycle_up::2                                       2649     0.3961      2.922      3.765   2.47%
MLMG::mgVcycle_up::3                                       2649     0.3944      2.902       3.74   2.45%
FabArray::norminf()                                        7319      3.501      3.613      3.702   2.43%
Nyx::post_timestep()                                        354      3.156      3.248      3.301   2.16%
MLMG::ResNormInf()                                         3357        2.8       3.07      3.244   2.13%
MLPoisson::Fapply()                                       16191      2.184      2.448      3.216   2.11%
FabArray::Xpay()                                          13953      2.179      2.437      3.176   2.08%
FillPatchIterator::FillFromLevel0()                        2832      2.893      2.934      2.989   1.96%
FillPatchSingleLevel                                       2832      2.889       2.93      2.984   1.96%
amrex::Copy()                                              9729      2.418      2.588      2.709   1.78%
ParticleContainer::AssignCellDensitySingleLevel()           708      2.228      2.522      2.694   1.77%
FabArray::sum()                                            4019      1.539      2.164      2.497   1.64%
MLMG::computeMLResidual()                                   708      1.498       1.88      2.016   1.32%
FabArray<FAB>::SumBoundary()                                708      1.505      1.779      1.932   1.27%
Gravity::AddParticlesToRhs()                                354      1.285      1.594      1.777   1.16%
amrex::Add()                                               4419      1.585      1.601      1.611   1.06%
Gravity::AddParticlesToRhsML()                              354      1.549       1.55       1.55   1.02%
Nyx::post_timestep()::redist                                354      1.448      1.471       1.48   0.97%
ParticleContainer::AssignDensity()                          354       1.42       1.42       1.42   0.93%
FabArray::plus()                                           5435     0.8425      1.087      1.385   0.91%
MLMG::mgVcycle_bottom                                      2649   0.004888     0.3473      1.373   0.90%
MLMG::actualBottomSolve()                                  2649   0.001981     0.3442       1.37   0.90%
MLCellLinOp::setLevelBC()                                   708     0.2536     0.5137      1.293   0.85%
ParticleContainer::Redistribute_impl()                      354      1.288      1.289      1.289   0.84%
FabArray<FAB>::SumBoundary_nowait()                         708      1.237      1.254      1.266   0.83%
Nyx::compute_new_temp()                                    1416     0.7996     0.9962      1.254   0.82%
Nyx::post_timestep()::sum_write                             354      1.172      1.183      1.215   0.80%
MLCGSolver::bicgstab                                        662          0     0.3012      1.205   0.79%
MLMG::getGradSolution()                                     708     0.9307     0.9646      1.021   0.67%
MLCellLinOp::compGrad()                                     708     0.9296     0.9634       1.02   0.67%
MLMG::MLResNormInf()                                        708     0.7674      0.769      0.772   0.51%
Nyx::est_time_step()                                        354      0.551     0.6564     0.7694   0.50%
Nyx::computeNewDt()                                         353     0.5572     0.6571     0.7682   0.50%
FabArray::mult()                                           2124     0.7609     0.7631     0.7671   0.50%
Nyx::reset_internal_energy_nostore()                        708     0.6825     0.7152     0.7369   0.48%
MLPoisson::prepareForSolve()                                708     0.2706     0.3824      0.701   0.46%
MLCellLinOp::prepareForSolve()                              708     0.2694     0.3811     0.6999   0.46%
vol_weight_sum                                              708     0.5153     0.6226      0.698   0.46%
Nyx::post_timestep()::compute_temp                          354     0.5005     0.5905     0.6683   0.44%
FabArray<FAB>::SumBoundary_finish()                         708     0.2674     0.5236     0.6649   0.44%
ParticleCopyPlan::build                                     354     0.5033     0.5392     0.6038   0.40%
Gravity::CorrectRhsUsingOffset()                            354     0.4063     0.5095     0.5914   0.39%
Nyx::update_state_with_sources()                            354     0.5189      0.525     0.5275   0.35%
Nyx::reset_internal_energy()                               1416     0.5129     0.5165     0.5206   0.34%
Nyx::reactions_cvsetup                                      354     0.5137     0.5158     0.5176   0.34%
MLMG::MLRhsNormInf()                                        708     0.3723       0.48     0.5159   0.34%
MultiFab::Subtract()                                        708     0.2956     0.3705     0.4301   0.28%
numParticlesOutOfRange()                                   1416     0.3468     0.3632     0.3858   0.25%
amrex::Dot()                                               4477          0    0.08838     0.3535   0.23%
Nyx::enforce_minimum_density()                              354     0.2814     0.3115     0.3365   0.22%
MultiFab::min()                                             354       0.28     0.3098     0.3352   0.22%
Nyx::reactions_cells_finalize                               354      0.185     0.2379     0.3028   0.20%
Nyx::compute_rho_temp()                                     354     0.2917     0.2917     0.2918   0.19%
Nyx::particle_est_time_step()                               354     0.2854      0.286     0.2863   0.19%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)     354     0.2822     0.2839     0.2845   0.19%
Nyx::compute_gas_fractions()                                354     0.2807     0.2807     0.2808   0.18%
Nyx::compute_rho_temp()::ReduceOpsOnDevice                  354     0.2245     0.2398     0.2699   0.18%
Nyx::compute_gas_fractions()::ReduceOpsOnDevice             354     0.2115     0.2288     0.2576   0.17%
Nyx::reactions_alloc                                        354     0.1436     0.2049     0.2539   0.17%
Nyx::vol_weight_sum()::ReduceOpsOnDevice                    708     0.2283     0.2411     0.2513   0.16%
Redistribute_partition                                      354     0.1702     0.2029     0.2208   0.14%
MLCGSolver::ParallelAllReduce                              6326          0    0.05382     0.2153   0.14%
Other                                                    145475     0.9228      1.114      1.395   0.91%
--------------------------------------------------------------------------------------------------------

END REGION R::Nyx::coarseTimeStep
Unused ParmParse Variables:
  [TOP]::amr.probin_file(nvals = 1)  :: []

Device Memory Usage:
-------------------------------------------------------------------------------------------------------------------------------------------------------------------
Name                                                         Nalloc   Nfree  AvgMem min  AvgMem avg  AvgMem max  MaxMem min  MaxMem avg  MaxMem max  CurrentMem max
-------------------------------------------------------------------------------------------------------------------------------------------------------------------
Nyx::umeth()                                                  53808   53808     524 KiB     532 KiB     541 KiB      22 MiB      22 MiB      22 MiB           0   B
ResizeRandomSeed                                                  4       4    9215 KiB    9215 KiB    9215 KiB    9216 KiB    9216 KiB    9216 KiB           0   B
Nyx::sdc_hydro()                                               9912    9912     930 KiB     938 KiB     949 KiB    3804 KiB    3804 KiB    3804 KiB           0   B
Nyx::advance_hydro_pc_umdrv()                                  7080    7080     174 KiB     175 KiB     176 KiB    3372 KiB    3372 KiB    3372 KiB           0   B
Nyx::umdrv()                                                   7080    7080     111 KiB     111 KiB     112 KiB    2287 KiB    2287 KiB    2287 KiB           0   B
Nyx::advance_hydro_plus_particles()                            7100    7100    1137 KiB    1137 KiB    1137 KiB    1550 KiB    1550 KiB    1550 KiB           0   B
StateData::define()                                              20      20    1114 KiB    1114 KiB    1114 KiB    1119 KiB    1119 KiB    1119 KiB           0   B
FillPatchIterator::Initialize                                 11356   11356      15 KiB      15 KiB      15 KiB    1080 KiB    1080 KiB    1080 KiB           0   B
AmrLevel::writePlotFile()                                         8       8     306   B     322   B     345   B    1024 KiB    1024 KiB    1024 KiB           0   B
ParticleContainer::WriteParticles()                              48      48       1   B       4   B       6   B     517 KiB     589 KiB     735 KiB           0   B
ParticleContainer::ReserveForRedistribute()                      13      13       7   B     157 KiB     545 KiB     496 KiB     563 KiB     699 KiB           0   B
MLMG::prepareForSolve()                                       24815   24815     208 KiB     233 KiB     309 KiB     364 KiB     410 KiB     549 KiB           0   B
ParticleContainer<NSR, NSI, NAR, NAI>::InitFromBinaryFile()      20      20      31 KiB     361 KiB     492 KiB     546 KiB     546 KiB     546 KiB           0   B
solve_for_old_phi                                              4248    4248     270 KiB     270 KiB     270 KiB     541 KiB     541 KiB     541 KiB           0   B
Nyx::Nyx(Amr)                                                    24      24    1017   B    1018   B    1019   B     541 KiB     541 KiB     541 KiB           0   B
ParticleContainer::AssignDensity()                             1440    1440    1214   B    1214   B    1215   B     450 KiB     450 KiB     450 KiB           0   B
AmrLevel::derive()                                               32      32      12   B      13   B      15   B     448 KiB     448 KiB     448 KiB           0   B
ParticleContainer::Redistribute_impl()                          687     687     515   B     515   B     517   B     360 KiB     388 KiB     416 KiB           0   B
amrex::packBuffer                                               683     683       8   B       9   B      10   B     382 KiB     388 KiB     394 KiB           0   B
Nyx::compute_gas_fractions()::ReduceOpsOnDevice                1420    1420     544   B     588   B     662   B     384 KiB     384 KiB     384 KiB           0   B
Nyx::compute_rho_temp()::ReduceOpsOnDevice                     1420    1420     505   B     539   B     606   B     336 KiB     336 KiB     336 KiB           0   B
Gravity::multilevel_solve_for_old_phi()                        4248    4248     267 KiB     267 KiB     267 KiB     270 KiB     270 KiB     270 KiB           0   B
Gravity::multilevel_solve_for_new_phi()                          12      12     767   B     767   B     767   B     270 KiB     270 KiB     270 KiB           0   B
Nyx::read_params()                                                4       0     250 KiB     250 KiB     250 KiB     251 KiB     251 KiB     251 KiB         251 KiB
Redistribute_partition                                         8364    8364      40   B      43   B      48   B     179 KiB     188 KiB     207 KiB           0   B
Nyx::post_init()                                                  8       8      12   B      12   B      12   B     192 KiB     192 KiB     192 KiB           0   B
Nyx::reset_internal_energy_nostore()                           2832    2832     818   B     857   B     883   B     180 KiB     180 KiB     180 KiB           0   B
Gravity::AddParticlesToRhs()                                   1416    1416    1234   B    1531   B    1708   B     143 KiB     143 KiB     143 KiB           0   B
Nyx::derive(mf)                                                  24      24       9   B      10   B      14   B     128 KiB     128 KiB     128 KiB           0   B
Gravity::actual_multilevel_solve()                             2840    2840    5847   B    5864   B    5882   B     128 KiB     128 KiB     128 KiB           0   B
VisMF::Write(FabArray)                                          128     128       5   B       5   B       6   B      96 KiB      96 KiB      96 KiB           0   B
WriteBinaryParticleData()                                        24      24       1   B       1   B       2   B      79 KiB      83 KiB      92 KiB           0   B
BndryData::define()                                              48      48      71 KiB      71 KiB      71 KiB      71 KiB      71 KiB      71 KiB           0   B
amrex::ParticleToMesh                                             8       8       1   B       1   B       1   B      64 KiB      64 KiB      64 KiB           0   B
Gravity::solve_for_new_phi()                                   1416    1416      36 KiB      36 KiB      36 KiB      64 KiB      64 KiB      64 KiB           0   B
MLCellLinOp::defineAuxData()                                     96      96      29 KiB      36 KiB      58 KiB      30 KiB      37 KiB      58 KiB           0   B
FabArray::norminf()                                           34874   34874    1686   B    1709   B    1728   B      48 KiB      48 KiB      49 KiB           0   B
amrex::Dot()                                                  25932   25932       0   B      23   B      92   B       0   B      12 KiB      48 KiB           0   B
FabArray::sum()                                               21632   21632     634   B     781   B     870   B      48 KiB      48 KiB      48 KiB           0   B
MultiFab::min()                                                1420    1420     336   B     336   B     337   B      48 KiB      48 KiB      48 KiB           0   B
Nyx::est_time_step()                                           1424    1424     325   B     353   B     379   B      48 KiB      48 KiB      48 KiB           0   B
vol_weight_sum                                                 2860    2860     166   B     201   B     226   B      48 KiB      48 KiB      48 KiB           0   B
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)        1420    1420      66   B      75   B      83   B      48 KiB      48 KiB      48 KiB           0   B
Gravity::set_mass_offset()                                        4       4       0   B       0   B       0   B      48 KiB      48 KiB      48 KiB           0   B
FillBoundary_nowait()                                         57517   57517      15 KiB      17 KiB      22 KiB      35 KiB      36 KiB      39 KiB           0   B
FabArray::ParallelCopy_nowait()                               41019   41019      27 KiB      27 KiB      27 KiB      28 KiB      28 KiB      28 KiB           0   B
ParticleCopyPlan::buildCopiesAtomicScatter                      691     691       1   B       1   B       2   B      25 KiB      26 KiB      26 KiB           0   B
numParticlesOutOfRange()                                       2868    2868      36   B      37   B      39   B      24 KiB      24 KiB      24 KiB           0   B
FillBoundary_finish()                                         21284   21284      11 KiB      11 KiB      11 KiB      19 KiB      19 KiB      19 KiB           0   B
MLCellLinOp::applyBC()                                       416343  416343    2884   B    3991   B    7315   B    3328   B    4608   B    8448   B           0   B
amrex::average_down                                           18620   18620     157   B     193   B     297   B    8192   B    8192   B    8192   B           0   B
MLMG::addInterpCorrection()                                   18620   18620      41   B     270   B     352   B    8192   B    8192   B    8192   B           0   B
FabArray::ParallelCopy_finish()                               16831   16831      35   B     132   B     423   B    2816   B    2816   B    2816   B           0   B
DenseBins<T>::buildGPU                                           24      24    1274   B    1274   B    1274   B    2048   B    2048   B    2048   B           0   B
MLCGSolver::bicgstab                                          13300   13300       0   B       3   B      13   B       0   B     448   B    1792   B           0   B
Nyx::reactions_cvode                                           6401    6401     117   B     119   B     121   B    1536   B    1536   B    1536   B           0   B
FabArray::setVal(val, thecmd, scomp, ncomp)                      80      80       0   B       0   B       0   B    1280   B    1280   B    1280   B           0   B
ParticleCopyPlan::build                                        8544    8544       6   B       6   B       7   B    1280   B    1280   B    1280   B           0   B
MLCellLinOp::defineBC()                                           8       8     254   B     509   B    1274   B     256   B     512   B    1280   B           0   B
MLCellLinOp::prepareForSolve()                                 5672    5672       2   B       2   B       5   B    1280   B    1280   B    1280   B           0   B
ParticleBufferMap::define                                        16      16    1019   B    1019   B    1019   B    1024   B    1024   B    1024   B           0   B
Nyx::reactions_cvsetup                                         1416    1416      36   B      36   B      36   B     256   B     256   B     256   B           0   B
Nyx::reactions_alloc                                           1416    1416      37   B      37   B      37   B     256   B     256   B     256   B           0   B
amrex::communicateParticlesStart                               1424    1424       0   B       0   B       0   B     256   B     256   B     256   B           0   B
MLMG::actualBottomSolve()                                      2660    2660       0   B       0   B       2   B       0   B      64   B     256   B           0   B
-------------------------------------------------------------------------------------------------------------------------------------------------------------------

Async Memory Usage:
-------------------------------------------------------------------------------------------------------------
Name                           Nalloc  AvgMem min  AvgMem avg  AvgMem max  MaxMem min  MaxMem avg  MaxMem max
-------------------------------------------------------------------------------------------------------------
Nyx::umeth()                    53808     482 KiB     484 KiB     486 KiB      22 MiB      22 MiB      22 MiB
Nyx::advance_hydro_pc_umdrv()    7080     168 KiB     168 KiB     168 KiB    3372 KiB    3372 KiB    3372 KiB
Nyx::umdrv()                     7080     107 KiB     107 KiB     107 KiB    2287 KiB    2287 KiB    2287 KiB
-------------------------------------------------------------------------------------------------------------

Managed Memory Usage:
---------------------------------------------------------------------------------------------------------------
Name                             Nalloc  AvgMem min  AvgMem avg  AvgMem max  MaxMem min  MaxMem avg  MaxMem max
---------------------------------------------------------------------------------------------------------------
The_Managed_Arena::Initialize()       4       0   B       0   B       0   B    8192 KiB    8192 KiB    8192 KiB
Nyx::reactions_cvsetup            25488     163 KiB     165 KiB     166 KiB    1152 KiB    1152 KiB    1152 KiB
Nyx::reactions_alloc              16992     111 KiB     112 KiB     112 KiB     768 KiB     768 KiB     768 KiB
---------------------------------------------------------------------------------------------------------------

Pinned Memory Usage:
-------------------------------------------------------------------------------------------------------------------------------------------
Name                                                         Nalloc  AvgMem min  AvgMem avg  AvgMem max  MaxMem min  MaxMem avg  MaxMem max
-------------------------------------------------------------------------------------------------------------------------------------------
The_Pinned_Arena::Initialize()                                    4       0   B       0   B       0   B    8192 KiB    8192 KiB    8192 KiB
FabArray::ParallelCopy_nowait()                               79291      37 KiB      37 KiB      37 KiB    1228 KiB    1228 KiB    1228 KiB
FillBoundary_nowait()                                        322709      37 KiB      39 KiB      44 KiB    1217 KiB    1217 KiB    1217 KiB
VisMF::Write(FabArray)                                          136       6   B       6   B       7   B    1024 KiB    1024 KiB    1024 KiB
ParticleContainer<NSR, NSI, NAR, NAI>::InitFromBinaryFile()     262      44   B      47   B      49   B     636 KiB     741 KiB     791 KiB
amrex::communicateParticlesStart                                675       1   B       1   B       2   B     359 KiB     388 KiB     415 KiB
ParticleContainer::Redistribute_impl()                         2119     258   B     258   B     259   B     382 KiB     388 KiB     394 KiB
FillBoundary_finish()                                         21284      11 KiB      11 KiB      11 KiB      19 KiB      19 KiB      19 KiB
MLCellLinOp::applyBC()                                         8013    2825   B    3939   B    7283   B    3072   B    4352   B    8192   B
FabArray::ParallelCopy_finish()                               16831      35   B     132   B     423   B    2816   B    2816   B    2816   B
Nyx::reactions_cvode                                           6401     117   B     119   B     121   B    1536   B    1536   B    1536   B
FabArray::norminf()                                           34874     653   B     653   B     654   B    1024   B    1088   B    1280   B
MLCellLinOp::prepareForSolve()                                 5672       2   B       2   B       5   B    1280   B    1280   B    1280   B
FabArray::setVal(val, thecmd, scomp, ncomp)                      80       0   B       0   B       0   B    1280   B    1280   B    1280   B
amrex::Dot()                                                  25932       0   B       1   B       4   B       0   B     256   B    1024   B
FabArray::sum()                                               21632     151   B     151   B     152   B     512   B     576   B     768   B
Nyx::est_time_step()                                           1424     255   B     255   B     255   B     512   B     512   B     512   B
MultiFab::min()                                                1420     254   B     254   B     254   B     512   B     512   B     512   B
ParticleCopyPlan::build                                        1424       1   B       1   B       1   B     256   B     256   B     256   B
vol_weight_sum                                                 2860       0   B       0   B       1   B     256   B     256   B     256   B
numParticlesOutOfRange()                                       2868       0   B       0   B       0   B     256   B     256   B     256   B
WriteBinaryParticleData()                                        16       0   B       0   B       0   B     256   B     256   B     256   B
Redistribute_partition                                         1436       0   B       0   B       0   B     256   B     256   B     256   B
ParticleCopyPlan::buildMPIStart                                 675       0   B       0   B       0   B     256   B     256   B     256   B
Gravity::set_mass_offset()                                        4       0   B       0   B       0   B     256   B     256   B     256   B
ParticleContainer::WriteParticles()                               8       0   B       0   B       0   B     256   B     256   B     256   B
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)        1420       0   B       0   B       0   B     256   B     256   B     256   B
Nyx::reactions_cvsetup                                         1416      36   B      36   B      36   B     256   B     256   B     256   B
MLCellLinOp::setLevelBC()                                      5672       0   B       0   B       2   B     256   B     256   B     256   B
Nyx::compute_rho_temp()::ReduceOpsOnDevice                     1420       0   B       0   B       0   B     256   B     256   B     256   B
Nyx::compute_gas_fractions()::ReduceOpsOnDevice                1420       0   B       0   B       0   B     256   B     256   B     256   B
-------------------------------------------------------------------------------------------------------------------------------------------

Total GPU global memory (MB) spread across MPI: [7965 ... 7965]
Free  GPU global memory (MB) spread across MPI: [7075 ... 7077]
[The         Arena] max space (MB) allocated spread across MPI: [49 ... 49]
[The         Arena] max space (MB) used      spread across MPI: [43 ... 43]
[The Managed Arena] max space (MB) allocated spread across MPI: [8 ... 8]
[The Managed Arena] max space (MB) used      spread across MPI: [1 ... 1]
[The  Pinned Arena] max space (MB) allocated spread across MPI: [8 ... 8]
[The  Pinned Arena] max space (MB) used      spread across MPI: [1 ... 1]
AMReX (26.05-3-g4ceb814db7d7) finalized