Initializing AMReX (26.06-26-ge95d50b2b424)...
MPI initialized with 4 MPI processes
MPI initialized with thread support level 0
Initializing SUNDIALS with 1 threads...
SUNDIALS initialized.
AMReX (26.06-26-ge95d50b2b424) initialized
Successfully read inputs file ... 

AMReX git describe: 26.06-26-ge95d50b2b

Nyx git describe:   21.02.1-290-g1aa9dc38
Integrating heating/cooling method with the following method: Vectorized CVODE
Nyx::hydro_tile_size unset, using fabarray.mfiter_tile_size default: (1024000,8,8)
Suggested default for currently compiled CPU / GPU: nyx.hydro_tile_size=(1024,16,16)
Nyx::sundials_tile_size unset, using fabarray.mfiter_tile_size default: (1024000,8,8)
Suggested default for currently compiled CPU / GPU: nyx.sundials_tile_size=(1024,16,16)
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 6294948659
Average       dm density 3.14747433e+10
Average    total density 3.776969196e+10
Done initializing the level 0 data
...estdt from hydro at level 0: 0.0001023913166
...estdt from particles at level 0: 5.732919201e-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 3.776969196e+10
Gravity ... multilevel solve for new phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-06 to ensure solvability 
Average     gas density 6294948659
Average       dm density 3.14747433e+10
Average    total density 3.776969196e+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 = 0.007150056  seconds

...estdt from hydro at level 0: 0.0001023913166
...estdt from particles at level 0: 5.732919201e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.027548801

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.548098564e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 1] Advanced 32768 cells

[STEP 1] Coarse TimeStep time: 0.134440125
[STEP 1] FAB kilobyte spread across MPI nodes: [16216 ... 16240]

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

...estdt from hydro at level 0: 0.0001030034371
...estdt from particles at level 0: 5.768428432e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.548098564e-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 = 0.027609564

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.413988113e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 2] Advanced 32768 cells

[STEP 2] Coarse TimeStep time: 0.133023404
[STEP 2] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001036174091
...estdt from particles at level 0: 5.804037817e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.02753102

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.220273018e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 3] Advanced 32768 cells

[STEP 3] Coarse TimeStep time: 0.132365181
[STEP 3] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000104233252
...estdt from particles at level 0: 5.839748689e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.220273018e-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 = 0.027385049

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.339482307e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 4] Advanced 32768 cells

[STEP 4] Coarse TimeStep time: 0.132044654
[STEP 4] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001048509858
...estdt from particles at level 0: 5.875561899e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.339482307e-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 = 0.027611024

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.428889275e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 5] Advanced 32768 cells

[STEP 5] Coarse TimeStep time: 0.137156551
[STEP 5] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.00010547063
...estdt from particles at level 0: 5.911478321e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.428889275e-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 = 0.027787933

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 6] Advanced 32768 cells

[STEP 6] Coarse TimeStep time: 0.132415726
[STEP 6] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001060922048
...estdt from particles at level 0: 5.94749885e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.028787728

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.309679985e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 7] Advanced 32768 cells

[STEP 7] Coarse TimeStep time: 0.133153209
[STEP 7] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001067157304
...estdt from particles at level 0: 5.983623891e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.324581146e-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 = 0.029209064

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.473592758e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 8] Advanced 32768 cells

[STEP 8] Coarse TimeStep time: 0.136937718
[STEP 8] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001073412244
...estdt from particles at level 0: 6.019854379e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.473592758e-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 = 0.028635574

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.577900887e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 9] Advanced 32768 cells

[STEP 9] Coarse TimeStep time: 0.132997365
[STEP 9] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001079687047
...estdt from particles at level 0: 6.056191276e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.577900887e-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 = 0.02833682

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.548098564e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 10] Advanced 32768 cells

[STEP 10] Coarse TimeStep time: 0.132466962
[STEP 10] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001085981906
...estdt from particles at level 0: 6.092635561e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.548098564e-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 = 0.0317577

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.443790436e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 11] Advanced 32768 cells

[STEP 11] Coarse TimeStep time: 0.135854438
[STEP 11] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000109229701
...estdt from particles at level 0: 6.129187202e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.443790436e-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 = 0.033252265

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.473592758e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 12] Advanced 32768 cells

[STEP 12] Coarse TimeStep time: 0.137712035
[STEP 12] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001098632544
...estdt from particles at level 0: 6.165847735e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.473592758e-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 = 0.032305782

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.428889275e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 13] Advanced 32768 cells

[STEP 13] Coarse TimeStep time: 0.136604659
[STEP 13] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001104988707
...estdt from particles at level 0: 6.202617164e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.428889275e-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 = 0.028721987

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.667307854e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 14] Advanced 32768 cells

[STEP 14] Coarse TimeStep time: 0.133419288
[STEP 14] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001111365686
...estdt from particles at level 0: 6.239496546e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.667307854e-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 = 0.027992145

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.637505531e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 15] Advanced 32768 cells

[STEP 15] Coarse TimeStep time: 0.133062887
[STEP 15] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001117763662
...estdt from particles at level 0: 6.276487484e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.637505531e-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 = 0.027655741

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.712011337e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 16] Advanced 32768 cells

[STEP 16] Coarse TimeStep time: 0.132247946
[STEP 16] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001124181317
...estdt from particles at level 0: 6.313590036e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.712011337e-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 = 0.027599347

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.294778824e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 17] Advanced 32768 cells

[STEP 17] Coarse TimeStep time: 0.132473802
[STEP 17] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000113062048
...estdt from particles at level 0: 6.350804796e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.294778824e-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 = 0.027472922

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.399086952e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 18] Advanced 32768 cells

[STEP 18] Coarse TimeStep time: 0.132626927
[STEP 18] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001137079265
...estdt from particles at level 0: 6.38813185e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.399086952e-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 = 0.027969523

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.548098564e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 19] Advanced 32768 cells

[STEP 19] Coarse TimeStep time: 0.132627265
[STEP 19] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001143557261
...estdt from particles at level 0: 6.425573404e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.548098564e-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 = 0.027681264

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.533197403e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 20] Advanced 32768 cells

[STEP 20] Coarse TimeStep time: 0.132641379
[STEP 20] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001150055182
...estdt from particles at level 0: 6.463130638e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.533197403e-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 = 0.027325837

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 21] Advanced 32768 cells

[STEP 21] Coarse TimeStep time: 0.135493035
[STEP 21] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001156572719
...estdt from particles at level 0: 6.500803694e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.027407664

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 22] Advanced 32768 cells

[STEP 22] Coarse TimeStep time: 0.136113783
[STEP 22] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001163110319
...estdt from particles at level 0: 6.538594847e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.027813662

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.905726433e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 23] Advanced 32768 cells

[STEP 23] Coarse TimeStep time: 0.134040151
[STEP 23] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001169668739
...estdt from particles at level 0: 6.576503215e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.905726433e-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 = 0.027488072

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 24] Advanced 32768 cells

[STEP 24] Coarse TimeStep time: 0.133596558
[STEP 24] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001176258728
...estdt from particles at level 0: 6.614530579e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.028706965

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.533197403e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 25] Advanced 32768 cells

[STEP 25] Coarse TimeStep time: 0.138146773
[STEP 25] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000118287404
...estdt from particles at level 0: 6.652677148e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.533197403e-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 = 0.027796088

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.190470695e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 26] Advanced 32768 cells

[STEP 26] Coarse TimeStep time: 0.133228677
[STEP 26] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001189514691
...estdt from particles at level 0: 6.690946341e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.190470695e-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 = 0.027917719

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.458691597e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 27] Advanced 32768 cells

[STEP 27] Coarse TimeStep time: 0.132904408
[STEP 27] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001196185059
...estdt from particles at level 0: 6.729336273e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.458691597e-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 = 0.02803369

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.413988113e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 28] Advanced 32768 cells

[STEP 28] Coarse TimeStep time: 0.138930923
[STEP 28] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001202879687
...estdt from particles at level 0: 6.7678488e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.028438296

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.413988113e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 29] Advanced 32768 cells

[STEP 29] Coarse TimeStep time: 0.136117864
[STEP 29] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001209598263
...estdt from particles at level 0: 6.806484732e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.028103343

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 30] Advanced 32768 cells

[STEP 30] Coarse TimeStep time: 0.136558027
[STEP 30] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001216340643
...estdt from particles at level 0: 6.845244357e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.264976501e-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 = 0.027334411

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.682209015e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 31] Advanced 32768 cells

[STEP 31] Coarse TimeStep time: 0.133416286
[STEP 31] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001223106969
...estdt from particles at level 0: 6.884128515e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.682209015e-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 = 0.027470309

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 32] Advanced 32768 cells

[STEP 32] Coarse TimeStep time: 0.133441179
[STEP 32] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001229897355
...estdt from particles at level 0: 6.923136986e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.027358086

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 33] Advanced 32768 cells

[STEP 33] Coarse TimeStep time: 0.133293686
[STEP 33] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001236711932
...estdt from particles at level 0: 6.962270637e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.027421402

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.324581146e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 34] Advanced 32768 cells

[STEP 34] Coarse TimeStep time: 0.133390442
[STEP 34] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001243550836
...estdt from particles at level 0: 7.001529815e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.324581146e-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 = 0.028356596

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.443790436e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 35] Advanced 32768 cells

[STEP 35] Coarse TimeStep time: 0.134011651
[STEP 35] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000125041424
...estdt from particles at level 0: 7.040915955e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.443790436e-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 = 0.027350858

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 36] Advanced 32768 cells

[STEP 36] Coarse TimeStep time: 0.134184402
[STEP 36] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001257302326
...estdt from particles at level 0: 7.080428893e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.027694833

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.354383469e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 37] Advanced 32768 cells

[STEP 37] Coarse TimeStep time: 0.137248777
[STEP 37] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001264215232
...estdt from particles at level 0: 7.120069018e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.354383469e-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 = 0.027923507

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 38] Advanced 32768 cells

[STEP 38] Coarse TimeStep time: 0.133973625
[STEP 38] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001271153098
...estdt from particles at level 0: 7.159837271e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.027604333

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 39] Advanced 32768 cells

[STEP 39] Coarse TimeStep time: 0.133167984
[STEP 39] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001278116063
...estdt from particles at level 0: 7.199734612e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.02760976

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 40] Advanced 32768 cells

[STEP 40] Coarse TimeStep time: 0.133883482
[STEP 40] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001285104262
...estdt from particles at level 0: 7.23976093e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.473592758e-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 = 0.028739757

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.592802048e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 41] Advanced 32768 cells

[STEP 41] Coarse TimeStep time: 0.137569076
[STEP 41] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001292117844
...estdt from particles at level 0: 7.279916671e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.592802048e-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 = 0.027892666

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 42] Advanced 32768 cells

[STEP 42] Coarse TimeStep time: 0.134476363
[STEP 42] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001299156946
...estdt from particles at level 0: 7.320203378e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.533197403e-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 = 0.027934615

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 43] Advanced 32768 cells

[STEP 43] Coarse TimeStep time: 0.137228168
[STEP 43] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001306221702
...estdt from particles at level 0: 7.360619895e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.264976501e-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 = 0.027888028

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.533197403e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 44] Advanced 32768 cells

[STEP 44] Coarse TimeStep time: 0.139273293
[STEP 44] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000131331224
...estdt from particles at level 0: 7.401167252e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.533197403e-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 = 0.027916159

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 45] Advanced 32768 cells

[STEP 45] Coarse TimeStep time: 0.133869922
[STEP 45] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001320428685
...estdt from particles at level 0: 7.441845401e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.74181366e-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 = 0.027456894

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.473592758e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 46] Advanced 32768 cells

[STEP 46] Coarse TimeStep time: 0.137287265
[STEP 46] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001327571169
...estdt from particles at level 0: 7.482654857e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.473592758e-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 = 0.029215636

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 47] Advanced 32768 cells

[STEP 47] Coarse TimeStep time: 0.134545099
[STEP 47] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001334739876
...estdt from particles at level 0: 7.523595598e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.264976501e-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 = 0.027628037

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.11596489e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 48] Advanced 32768 cells

[STEP 48] Coarse TimeStep time: 0.137837437
[STEP 48] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001341935028
...estdt from particles at level 0: 7.564668711e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.11596489e-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 = 0.027326186

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 49] Advanced 32768 cells

[STEP 49] Coarse TimeStep time: 0.137181823
[STEP 49] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001349156738
...estdt from particles at level 0: 7.605872562e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.74181366e-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 = 0.027702332

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.652406693e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 50] Advanced 32768 cells

[STEP 50] Coarse TimeStep time: 0.13314786
[STEP 50] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001356348932
...estdt from particles at level 0: 7.647209905e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.652406693e-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 = 0.027520452

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.235174179e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 51] Advanced 32768 cells

[STEP 51] Coarse TimeStep time: 0.133221164
[STEP 51] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001363568069
...estdt from particles at level 0: 7.688680228e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.235174179e-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 = 0.027418582

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.413988113e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 52] Advanced 32768 cells

[STEP 52] Coarse TimeStep time: 0.13702123
[STEP 52] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001370476378
...estdt from particles at level 0: 7.730284675e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.027735364

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.354383469e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 53] Advanced 32768 cells

[STEP 53] Coarse TimeStep time: 0.133815256
[STEP 53] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001377414618
...estdt from particles at level 0: 7.772024408e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.354383469e-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 = 0.027566258

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 54] Advanced 32768 cells

[STEP 54] Coarse TimeStep time: 0.132959912
[STEP 54] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001384383186
...estdt from particles at level 0: 7.813901703e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.027584114

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.294778824e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 55] Advanced 32768 cells

[STEP 55] Coarse TimeStep time: 0.133846589
[STEP 55] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001391382281
...estdt from particles at level 0: 7.855917206e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.294778824e-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 = 0.027679283

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 56] Advanced 32768 cells

[STEP 56] Coarse TimeStep time: 0.133451721
[STEP 56] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001398412109
...estdt from particles at level 0: 7.898071026e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.027876059

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 57] Advanced 32768 cells

[STEP 57] Coarse TimeStep time: 0.136553158
[STEP 57] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001405472872
...estdt from particles at level 0: 7.940363286e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.027940818

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 58] Advanced 32768 cells

[STEP 58] Coarse TimeStep time: 0.133356046
[STEP 58] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001412564795
...estdt from particles at level 0: 7.982795222e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.652406693e-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 = 0.027865611

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 59] Advanced 32768 cells

[STEP 59] Coarse TimeStep time: 0.13612783
[STEP 59] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001419688071
...estdt from particles at level 0: 8.025366986e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.027882787

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 60] Advanced 32768 cells

[STEP 60] Coarse TimeStep time: 0.13256348
[STEP 60] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001426842757
...estdt from particles at level 0: 8.068078188e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.74181366e-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 = 0.027892398

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 61] Advanced 32768 cells

[STEP 61] Coarse TimeStep time: 0.132599897
[STEP 61] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001434026992
...estdt from particles at level 0: 8.110929003e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.028088045

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 62] Advanced 32768 cells

[STEP 62] Coarse TimeStep time: 0.1332669
[STEP 62] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001441241203
...estdt from particles at level 0: 8.153919066e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.027947649

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.413988113e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 63] Advanced 32768 cells

[STEP 63] Coarse TimeStep time: 0.133147447
[STEP 63] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000144848778
...estdt from particles at level 0: 8.197049685e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.027963399

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 64] Advanced 32768 cells

[STEP 64] Coarse TimeStep time: 0.132845686
[STEP 64] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001455766916
...estdt from particles at level 0: 8.240320522e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.027902657

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.801418304e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 65] Advanced 32768 cells

[STEP 65] Coarse TimeStep time: 0.132796252
[STEP 65] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000146307862
...estdt from particles at level 0: 8.283730146e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.801418304e-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 = 0.027903121

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.712011337e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 66] Advanced 32768 cells

[STEP 66] Coarse TimeStep time: 0.132809739
[STEP 66] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000147049607
...estdt from particles at level 0: 8.327278795e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.712011337e-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 = 0.027892588

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.788139343e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 67] Advanced 32768 cells

[STEP 67] Coarse TimeStep time: 0.132843395
[STEP 67] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001477948704
...estdt from particles at level 0: 8.370966726e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.788139343e-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 = 0.027922984

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.533197403e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 68] Advanced 32768 cells

[STEP 68] Coarse TimeStep time: 0.136253475
[STEP 68] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001485436765
...estdt from particles at level 0: 8.41479587e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.533197403e-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 = 0.027878604

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 69] Advanced 32768 cells

[STEP 69] Coarse TimeStep time: 0.132155332
[STEP 69] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000149296048
...estdt from particles at level 0: 8.458764292e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.027880851

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.205371857e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 70] Advanced 32768 cells

[STEP 70] Coarse TimeStep time: 0.132767211
[STEP 70] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001500520199
...estdt from particles at level 0: 8.502872846e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.205371857e-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 = 0.027903317

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.682209015e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 71] Advanced 32768 cells

[STEP 71] Coarse TimeStep time: 0.132255847
[STEP 71] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001508119116
...estdt from particles at level 0: 8.547121842e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.682209015e-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 = 0.02789814

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 72] Advanced 32768 cells

[STEP 72] Coarse TimeStep time: 0.136369092
[STEP 72] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001515757291
...estdt from particles at level 0: 8.591510497e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.027923539

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.235174179e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 73] Advanced 32768 cells

[STEP 73] Coarse TimeStep time: 0.132524437
[STEP 73] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001523434775
...estdt from particles at level 0: 8.636037481e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.175569534e-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 = 0.027901003

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 74] Advanced 32768 cells

[STEP 74] Coarse TimeStep time: 0.135378948
[STEP 74] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001531151611
...estdt from particles at level 0: 8.680703704e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.0279215

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.443790436e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 75] Advanced 32768 cells

[STEP 75] Coarse TimeStep time: 0.132013471
[STEP 75] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001538907787
...estdt from particles at level 0: 8.725508424e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.443790436e-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 = 0.027812983

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.473592758e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 76] Advanced 32768 cells

[STEP 76] Coarse TimeStep time: 0.131559274
[STEP 76] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001546799443
...estdt from particles at level 0: 8.770451466e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.473592758e-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 = 0.028205934

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.354383469e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 77] Advanced 32768 cells

[STEP 77] Coarse TimeStep time: 0.132490612
[STEP 77] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001554817078
...estdt from particles at level 0: 8.815532115e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.354383469e-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 = 0.027996334

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.533197403e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 78] Advanced 32768 cells

[STEP 78] Coarse TimeStep time: 0.135383161
[STEP 78] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001562927863
...estdt from particles at level 0: 8.860749671e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.533197403e-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 = 0.028008688

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 79] Advanced 32768 cells

[STEP 79] Coarse TimeStep time: 0.132089378
[STEP 79] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001571105839
...estdt from particles at level 0: 8.906125175e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.027819663

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.413988113e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 80] Advanced 32768 cells

[STEP 80] Coarse TimeStep time: 0.131738357
[STEP 80] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001579295477
...estdt from particles at level 0: 8.951716487e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.02805101

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.682209015e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 81] Advanced 32768 cells

[STEP 81] Coarse TimeStep time: 0.13533792
[STEP 81] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000158748625
...estdt from particles at level 0: 8.99756147e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.682209015e-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 = 0.028129869

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.788139343e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 82] Advanced 32768 cells

[STEP 82] Coarse TimeStep time: 0.131908408
[STEP 82] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000159568889
...estdt from particles at level 0: 9.043660123e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.788139343e-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 = 0.027759958

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.026557922e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 83] Advanced 32768 cells

[STEP 83] Coarse TimeStep time: 0.132062752
[STEP 83] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001603905017
...estdt from particles at level 0: 9.09001134e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.026557922e-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 = 0.028768715

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.413988113e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 84] Advanced 32768 cells

[STEP 84] Coarse TimeStep time: 0.132676208
[STEP 84] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001612132347
...estdt from particles at level 0: 9.136615697e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.413988113e-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 = 0.027738715

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.682209015e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 85] Advanced 32768 cells

[STEP 85] Coarse TimeStep time: 0.131798935
[STEP 85] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000162036899
...estdt from particles at level 0: 9.183471549e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.682209015e-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 = 0.027800075

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.698732376e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 86] Advanced 32768 cells

[STEP 86] Coarse TimeStep time: 0.135682616
[STEP 86] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001628613517
...estdt from particles at level 0: 9.230580606e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.698732376e-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 = 0.027746075

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.950429916e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 87] Advanced 32768 cells

[STEP 87] Coarse TimeStep time: 0.131461055
[STEP 87] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001636866043
...estdt from particles at level 0: 9.277963019e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.950429916e-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 = 0.027794572

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 88] Advanced 32768 cells

[STEP 88] Coarse TimeStep time: 0.135190882
[STEP 88] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001645126098
...estdt from particles at level 0: 9.325636739e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.027806939

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.354383469e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 89] Advanced 32768 cells

[STEP 89] Coarse TimeStep time: 0.132047962
[STEP 89] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001653396897
...estdt from particles at level 0: 9.373645448e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.354383469e-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 = 0.027852868

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 90] Advanced 32768 cells

[STEP 90] Coarse TimeStep time: 0.131912589
[STEP 90] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001661683245
...estdt from particles at level 0: 9.422043521e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.027886385

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.682209015e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 91] Advanced 32768 cells

[STEP 91] Coarse TimeStep time: 0.132042448
[STEP 91] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001669985179
...estdt from particles at level 0: 9.470840138e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.682209015e-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 = 0.028179785

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.026557922e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 92] Advanced 32768 cells

[STEP 92] Coarse TimeStep time: 0.131897201
[STEP 92] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000167833677
...estdt from particles at level 0: 9.520051228e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.026557922e-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 = 0.028191274

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 93] Advanced 32768 cells

[STEP 93] Coarse TimeStep time: 0.132061603
[STEP 93] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001686773134
...estdt from particles at level 0: 9.569688295e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.592802048e-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 = 0.028233303

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.24845314e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 94] Advanced 32768 cells

[STEP 94] Coarse TimeStep time: 0.13551983
[STEP 94] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001695294997
...estdt from particles at level 0: 9.619746094e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.24845314e-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 = 0.027864246

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 95] Advanced 32768 cells

[STEP 95] Coarse TimeStep time: 0.135222181
[STEP 95] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001703896269
...estdt from particles at level 0: 9.670212674e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.028060357

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.159046173e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 96] Advanced 32768 cells

[STEP 96] Coarse TimeStep time: 0.131850598
[STEP 96] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001712567431
...estdt from particles at level 0: 9.721049175e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.159046173e-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 = 0.028276389

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 97] Advanced 32768 cells

[STEP 97] Coarse TimeStep time: 0.131904883
[STEP 97] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001721307576
...estdt from particles at level 0: 9.772223405e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.028248034

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 98] Advanced 32768 cells

[STEP 98] Coarse TimeStep time: 0.131850825
[STEP 98] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001730125131
...estdt from particles at level 0: 9.823758101e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.02824874

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 99] Advanced 32768 cells

[STEP 99] Coarse TimeStep time: 0.135442525
[STEP 99] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001739028393
...estdt from particles at level 0: 9.875668205e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.028221247

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 100] Advanced 32768 cells

[STEP 100] Coarse TimeStep time: 0.132082512
[STEP 100] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001748014839
...estdt from particles at level 0: 9.927937249e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.039836884e-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 = 0.028011275

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.682209015e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 101] Advanced 32768 cells

[STEP 101] Coarse TimeStep time: 0.135973208
[STEP 101] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001757080245
...estdt from particles at level 0: 9.980530748e-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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.682209015e-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 = 0.02825225

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.205371857e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 102] Advanced 32768 cells

[STEP 102] Coarse TimeStep time: 0.132230189
[STEP 102] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001766217499
...estdt from particles at level 0: 0.0001003341977
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.205371857e-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 = 0.028344309

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 103] Advanced 32768 cells

[STEP 103] Coarse TimeStep time: 0.132001686
[STEP 103] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001775422066
...estdt from particles at level 0: 0.0001008659558
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.086162567e-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 = 0.028164677

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 104] Advanced 32768 cells

[STEP 104] Coarse TimeStep time: 0.131352998
[STEP 104] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001784694954
...estdt from particles at level 0: 0.0001014005844
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.02823619

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.443790436e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 105] Advanced 32768 cells

[STEP 105] Coarse TimeStep time: 0.133018949
[STEP 105] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001794035012
...estdt from particles at level 0: 0.0001019379848
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.028264613

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 106] Advanced 32768 cells

[STEP 106] Coarse TimeStep time: 0.136198856
[STEP 106] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001803439075
...estdt from particles at level 0: 0.0001024780131
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.0280383

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 107] Advanced 32768 cells

[STEP 107] Coarse TimeStep time: 0.136774595
[STEP 107] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001812903123
...estdt from particles at level 0: 0.0001030203219
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.02805121

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 108] Advanced 32768 cells

[STEP 108] Coarse TimeStep time: 0.137041151
[STEP 108] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001822427054
...estdt from particles at level 0: 0.0001035646986
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.086162567e-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 = 0.028026047

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 109] Advanced 32768 cells

[STEP 109] Coarse TimeStep time: 0.133261188
[STEP 109] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001832014763
...estdt from particles at level 0: 0.0001041111222
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.086162567e-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 = 0.028103134

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 110] Advanced 32768 cells

[STEP 110] Coarse TimeStep time: 0.133276961
[STEP 110] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001841667132
...estdt from particles at level 0: 0.0001046594363
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.028147884

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 111] Advanced 32768 cells

[STEP 111] Coarse TimeStep time: 0.133089049
[STEP 111] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001851384563
...estdt from particles at level 0: 0.0001052094956
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.028206753

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 112] Advanced 32768 cells

[STEP 112] Coarse TimeStep time: 0.133828365
[STEP 112] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001861168056
...estdt from particles at level 0: 0.0001057613015
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.028236828

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 113] Advanced 32768 cells

[STEP 113] Coarse TimeStep time: 0.133410304
[STEP 113] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001871019264
...estdt from particles at level 0: 0.0001063149238
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.086162567e-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 = 0.028271493

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.324581146e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 114] Advanced 32768 cells

[STEP 114] Coarse TimeStep time: 0.133403311
[STEP 114] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001880939551
...estdt from particles at level 0: 0.0001068703646
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.324581146e-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 = 0.028448423

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 115] Advanced 32768 cells

[STEP 115] Coarse TimeStep time: 0.133734318
[STEP 115] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001890928819
...estdt from particles at level 0: 0.0001074276033
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.028399966

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.801418304e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 116] Advanced 32768 cells

[STEP 116] Coarse TimeStep time: 0.133318699
[STEP 116] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001900987602
...estdt from particles at level 0: 0.0001079866198
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.801418304e-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 = 0.028280459

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 117] Advanced 32768 cells

[STEP 117] Coarse TimeStep time: 0.133378942
[STEP 117] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001911116783
...estdt from particles at level 0: 0.0001085473824
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.028287579

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 118] Advanced 32768 cells

[STEP 118] Coarse TimeStep time: 0.133316566
[STEP 118] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001921316107
...estdt from particles at level 0: 0.0001091097917
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.026557922e-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 = 0.028502752

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 119] Advanced 32768 cells

[STEP 119] Coarse TimeStep time: 0.136723496
[STEP 119] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001931586295
...estdt from particles at level 0: 0.0001096738391
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.028479483

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 120] Advanced 32768 cells

[STEP 120] Coarse TimeStep time: 0.136265985
[STEP 120] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001941927293
...estdt from particles at level 0: 0.0001102395276
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.966953278e-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 = 0.028461262

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.549720764e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 121] Advanced 32768 cells

[STEP 121] Coarse TimeStep time: 0.136387583
[STEP 121] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001952347655
...estdt from particles at level 0: 0.0001108067921
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.549720764e-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 = 0.02871925

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 122] Advanced 32768 cells

[STEP 122] Coarse TimeStep time: 0.132940081
[STEP 122] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001962844994
...estdt from particles at level 0: 0.000111375579
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.74181366e-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 = 0.028734292

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.026557922e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 123] Advanced 32768 cells

[STEP 123] Coarse TimeStep time: 0.13487606
[STEP 123] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001973413582
...estdt from particles at level 0: 0.0001119458465
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.026557922e-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 = 0.028319461

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 124] Advanced 32768 cells

[STEP 124] Coarse TimeStep time: 0.136059373
[STEP 124] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000198404974
...estdt from particles at level 0: 0.0001125175413
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.028586236

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 125] Advanced 32768 cells

[STEP 125] Coarse TimeStep time: 0.133159417
[STEP 125] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0001994749923
...estdt from particles at level 0: 0.0001130905648
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.02886253

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 126] Advanced 32768 cells

[STEP 126] Coarse TimeStep time: 0.13287027
[STEP 126] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000200551142
...estdt from particles at level 0: 0.0001136648758
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.02898986

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 127] Advanced 32768 cells

[STEP 127] Coarse TimeStep time: 0.133298316
[STEP 127] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002016334201
...estdt from particles at level 0: 0.0001142404443
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.028896061

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.099441528e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 128] Advanced 32768 cells

[STEP 128] Coarse TimeStep time: 0.133348775
[STEP 128] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002027214021
...estdt from particles at level 0: 0.0001148172408
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.099441528e-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 = 0.028912931

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.324581146e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 129] Advanced 32768 cells

[STEP 129] Coarse TimeStep time: 0.133372025
[STEP 129] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002038149046
...estdt from particles at level 0: 0.0001153952586
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.324581146e-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 = 0.028578725

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.278255463e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 130] Advanced 32768 cells

[STEP 130] Coarse TimeStep time: 0.138059269
[STEP 130] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002049135348
...estdt from particles at level 0: 0.0001159744915
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.278255463e-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 = 0.029294145

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 131] Advanced 32768 cells

[STEP 131] Coarse TimeStep time: 0.13633692
[STEP 131] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002057187212
...estdt from particles at level 0: 0.0001165550018
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.0293133

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 132] Advanced 32768 cells

[STEP 132] Coarse TimeStep time: 0.133438311
[STEP 132] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002064846029
...estdt from particles at level 0: 0.0001171368406
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.029339263

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 133] Advanced 32768 cells

[STEP 133] Coarse TimeStep time: 0.13338292
[STEP 133] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000207256147
...estdt from particles at level 0: 0.0001177200479
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.029329009

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 134] Advanced 32768 cells

[STEP 134] Coarse TimeStep time: 0.133663992
[STEP 134] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002080335372
...estdt from particles at level 0: 0.0001183046072
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.029367003

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 135] Advanced 32768 cells

[STEP 135] Coarse TimeStep time: 0.13340677
[STEP 135] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002088166013
...estdt from particles at level 0: 0.0001188905136
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.028779448

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.801418304e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 136] Advanced 32768 cells

[STEP 136] Coarse TimeStep time: 0.133112918
[STEP 136] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002096052418
...estdt from particles at level 0: 0.0001194777283
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.801418304e-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 = 0.028827819

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 137] Advanced 32768 cells

[STEP 137] Coarse TimeStep time: 0.136534428
[STEP 137] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002103993732
...estdt from particles at level 0: 0.0001200662128
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.028821972

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.205371857e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 138] Advanced 32768 cells

[STEP 138] Coarse TimeStep time: 0.133363127
[STEP 138] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002111987652
...estdt from particles at level 0: 0.0001206559176
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.264976501e-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 = 0.028848317

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 139] Advanced 32768 cells

[STEP 139] Coarse TimeStep time: 0.136494543
[STEP 139] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000212003328
...estdt from particles at level 0: 0.000121246782
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.028915058

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.072883606e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 140] Advanced 32768 cells

[STEP 140] Coarse TimeStep time: 0.133466064
[STEP 140] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002128191908
...estdt from particles at level 0: 0.0001218387573
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.072883606e-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 = 0.028931699

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.682209015e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 141] Advanced 32768 cells

[STEP 141] Coarse TimeStep time: 0.13338055
[STEP 141] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000213639979
...estdt from particles at level 0: 0.0001224317834
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.028848205

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.801418304e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 142] Advanced 32768 cells

[STEP 142] Coarse TimeStep time: 0.137252466
[STEP 142] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002144656275
...estdt from particles at level 0: 0.0001230258008
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.801418304e-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 = 0.02897656

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.609325409e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 143] Advanced 32768 cells

[STEP 143] Coarse TimeStep time: 0.133493262
[STEP 143] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002152959961
...estdt from particles at level 0: 0.0001236208299
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.609325409e-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 = 0.029002363

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 144] Advanced 32768 cells

[STEP 144] Coarse TimeStep time: 0.133635939
[STEP 144] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002161309611
...estdt from particles at level 0: 0.0001242168006
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.026557922e-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 = 0.02909508

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.490116119e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 145] Advanced 32768 cells

[STEP 145] Coarse TimeStep time: 0.13749566
[STEP 145] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002169704926
...estdt from particles at level 0: 0.0001248136773
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.490116119e-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 = 0.029117962

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 146] Advanced 32768 cells

[STEP 146] Coarse TimeStep time: 0.133608537
[STEP 146] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002178146092
...estdt from particles at level 0: 0.0001254114133
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.029131315

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.099441528e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 147] Advanced 32768 cells

[STEP 147] Coarse TimeStep time: 0.133985285
[STEP 147] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002186632568
...estdt from particles at level 0: 0.0001260099398
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.029205555

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 148] Advanced 32768 cells

[STEP 148] Coarse TimeStep time: 0.136801827
[STEP 148] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002195161632
...estdt from particles at level 0: 0.0001266091431
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.029225091

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 149] Advanced 32768 cells

[STEP 149] Coarse TimeStep time: 0.133649823
[STEP 149] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002203728637
...estdt from particles at level 0: 0.0001272089441
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.264976501e-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 = 0.029303408

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.966953278e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 150] Advanced 32768 cells

[STEP 150] Coarse TimeStep time: 0.133636105
[STEP 150] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002212331791
...estdt from particles at level 0: 0.000127809253
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.966953278e-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 = 0.029283195

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 151] Advanced 32768 cells

[STEP 151] Coarse TimeStep time: 0.133752816
[STEP 151] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002220959889
...estdt from particles at level 0: 0.0001284099692
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.37090683e-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 = 0.029303313

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.443790436e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 152] Advanced 32768 cells

[STEP 152] Coarse TimeStep time: 0.136073089
[STEP 152] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002229607104
...estdt from particles at level 0: 0.0001290109591
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.443790436e-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 = 0.029412607

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.026557922e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 153] Advanced 32768 cells

[STEP 153] Coarse TimeStep time: 0.136505273
[STEP 153] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002238271602
...estdt from particles at level 0: 0.0001296120895
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.026557922e-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 = 0.02934857

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 154] Advanced 32768 cells

[STEP 154] Coarse TimeStep time: 0.134248778
[STEP 154] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002246951552
...estdt from particles at level 0: 0.0001302132171
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.74181366e-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 = 0.029369356

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.562999725e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 155] Advanced 32768 cells

[STEP 155] Coarse TimeStep time: 0.133954147
[STEP 155] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002255646288
...estdt from particles at level 0: 0.0001308142784
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.562999725e-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 = 0.029385579

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 156] Advanced 32768 cells

[STEP 156] Coarse TimeStep time: 0.133900142
[STEP 156] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002264357119
...estdt from particles at level 0: 0.0001314151657
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.029445773

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.205371857e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 157] Advanced 32768 cells

[STEP 157] Coarse TimeStep time: 0.134290848
[STEP 157] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002273086089
...estdt from particles at level 0: 0.0001320158173
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.205371857e-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 = 0.029426056

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 158] Advanced 32768 cells

[STEP 158] Coarse TimeStep time: 0.134231888
[STEP 158] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002281843138
...estdt from particles at level 0: 0.0001326161044
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.029547957

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 159] Advanced 32768 cells

[STEP 159] Coarse TimeStep time: 0.137880976
[STEP 159] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002290626867
...estdt from particles at level 0: 0.0001332158773
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.086162567e-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 = 0.029477259

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.9935112e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 160] Advanced 32768 cells

[STEP 160] Coarse TimeStep time: 0.13736656
[STEP 160] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002299436325
...estdt from particles at level 0: 0.0001338150772
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.9935112e-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 = 0.02959317

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.920627594e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 161] Advanced 32768 cells

[STEP 161] Coarse TimeStep time: 0.133901015
[STEP 161] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002308271171
...estdt from particles at level 0: 0.0001344136013
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.920627594e-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 = 0.031055007

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 162] Advanced 32768 cells

[STEP 162] Coarse TimeStep time: 0.13896145
[STEP 162] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002317129994
...estdt from particles at level 0: 0.0001350113255
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.029660719

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 163] Advanced 32768 cells

[STEP 163] Coarse TimeStep time: 0.134493339
[STEP 163] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002326010087
...estdt from particles at level 0: 0.0001356081048
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.029729681

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 164] Advanced 32768 cells

[STEP 164] Coarse TimeStep time: 0.134769499
[STEP 164] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002334909708
...estdt from particles at level 0: 0.000136203762
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.029804727

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.337860107e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 165] Advanced 32768 cells

[STEP 165] Coarse TimeStep time: 0.134865754
[STEP 165] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002343828601
...estdt from particles at level 0: 0.0001367981772
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.337860107e-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 = 0.029851707

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.086162567e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 166] Advanced 32768 cells

[STEP 166] Coarse TimeStep time: 0.137781357
[STEP 166] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000235276742
...estdt from particles at level 0: 0.0001373912548
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.086162567e-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 = 0.02986006

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.814697266e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 167] Advanced 32768 cells

[STEP 167] Coarse TimeStep time: 0.134620197
[STEP 167] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002361724908
...estdt from particles at level 0: 0.0001379828556
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.814697266e-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 = 0.029996943

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 168] Advanced 32768 cells

[STEP 168] Coarse TimeStep time: 0.134730336
[STEP 168] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000237069896
...estdt from particles at level 0: 0.0001385727757
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.029870963

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.695487976e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 169] Advanced 32768 cells

[STEP 169] Coarse TimeStep time: 0.134531458
[STEP 169] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002379688087
...estdt from particles at level 0: 0.0001391608798
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.695487976e-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 = 0.029961471

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.788139343e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 170] Advanced 32768 cells

[STEP 170] Coarse TimeStep time: 0.134425168
[STEP 170] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002388690391
...estdt from particles at level 0: 0.0001397470236
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.788139343e-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 = 0.029917064

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 171] Advanced 32768 cells

[STEP 171] Coarse TimeStep time: 0.137236487
[STEP 171] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002397704865
...estdt from particles at level 0: 0.0001403310425
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.030006916

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 172] Advanced 32768 cells

[STEP 172] Coarse TimeStep time: 0.138288292
[STEP 172] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002406730647
...estdt from particles at level 0: 0.0001409128628
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.030024868

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 173] Advanced 32768 cells

[STEP 173] Coarse TimeStep time: 0.134698394
[STEP 173] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002415765907
...estdt from particles at level 0: 0.0001414923572
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.264976501e-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 = 0.030062877

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 174] Advanced 32768 cells

[STEP 174] Coarse TimeStep time: 0.134485341
[STEP 174] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002424807847
...estdt from particles at level 0: 0.0001420693675
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.030112531

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 175] Advanced 32768 cells

[STEP 175] Coarse TimeStep time: 0.134700235
[STEP 175] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002433855487
...estdt from particles at level 0: 0.000142643727
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.74181366e-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 = 0.030164017

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.549720764e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 176] Advanced 32768 cells

[STEP 176] Coarse TimeStep time: 0.138423
[STEP 176] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000244291062
...estdt from particles at level 0: 0.0001432152827
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.549720764e-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 = 0.030202449

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 177] Advanced 32768 cells

[STEP 177] Coarse TimeStep time: 0.135304188
[STEP 177] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002451974291
...estdt from particles at level 0: 0.0001437838623
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.030289024

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 8.344650269e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 178] Advanced 32768 cells

[STEP 178] Coarse TimeStep time: 0.135725962
[STEP 178] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002461040062
...estdt from particles at level 0: 0.0001443493291
...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 3.776969196e+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 = 0.03037603

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.218650818e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 179] Advanced 32768 cells

[STEP 179] Coarse TimeStep time: 0.135897918
[STEP 179] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002470106089
...estdt from particles at level 0: 0.0001449115275
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.218650818e-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 = 0.030872646

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.576278687e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 180] Advanced 32768 cells

[STEP 180] Coarse TimeStep time: 0.138952727
[STEP 180] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000247917416
...estdt from particles at level 0: 0.0001454703266
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.576278687e-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 = 0.030556459

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 181] Advanced 32768 cells

[STEP 181] Coarse TimeStep time: 0.135257147
[STEP 181] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002488246969
...estdt from particles at level 0: 0.0001460255332
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.030571485

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 182] Advanced 32768 cells

[STEP 182] Coarse TimeStep time: 0.135370991
[STEP 182] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002497327975
...estdt from particles at level 0: 0.0001465769685
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.503395081e-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 = 0.030615709

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 183] Advanced 32768 cells

[STEP 183] Coarse TimeStep time: 0.135792129
[STEP 183] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002506415767
...estdt from particles at level 0: 0.0001471244251
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.030669768

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.457069397e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 184] Advanced 32768 cells

[STEP 184] Coarse TimeStep time: 0.136361907
[STEP 184] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002515515626
...estdt from particles at level 0: 0.0001476677855
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.457069397e-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 = 0.030715726

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 185] Advanced 32768 cells

[STEP 185] Coarse TimeStep time: 0.136217785
[STEP 185] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000252465445
...estdt from particles at level 0: 0.0001482068928
...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 3.776969196e+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 = 0.03139252

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 186] Advanced 32768 cells

[STEP 186] Coarse TimeStep time: 0.155696136
[STEP 186] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002533823046
...estdt from particles at level 0: 0.0001487415079
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.113123471

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.218650818e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 187] Advanced 32768 cells

[STEP 187] Coarse TimeStep time: 0.236786365
[STEP 187] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002543015452
...estdt from particles at level 0: 0.0001492714609
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.218650818e-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 = 0.11191722

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 188] Advanced 32768 cells

[STEP 188] Coarse TimeStep time: 0.237809563
[STEP 188] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002552228311
...estdt from particles at level 0: 0.0001497965433
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.111934482

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.788139343e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 189] Advanced 32768 cells

[STEP 189] Coarse TimeStep time: 0.235369276
[STEP 189] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002561470139
...estdt from particles at level 0: 0.000150316541
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.788139343e-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 = 0.11121262

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.337860107e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 190] Advanced 32768 cells

[STEP 190] Coarse TimeStep time: 0.234225396
[STEP 190] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002570738978
...estdt from particles at level 0: 0.000150831298
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.337860107e-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 = 0.110435959

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 191] Advanced 32768 cells

[STEP 191] Coarse TimeStep time: 0.233531553
[STEP 191] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002580028299
...estdt from particles at level 0: 0.000151340515
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.109830891

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.337860107e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 192] Advanced 32768 cells

[STEP 192] Coarse TimeStep time: 0.234972872
[STEP 192] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002589330282
...estdt from particles at level 0: 0.0001518467625
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.337860107e-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 = 0.108868867

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.218650818e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 193] Advanced 32768 cells

[STEP 193] Coarse TimeStep time: 0.235042515
[STEP 193] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002598642134
...estdt from particles at level 0: 0.0001523530729
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.218650818e-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 = 0.108244278

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 194] Advanced 32768 cells

[STEP 194] Coarse TimeStep time: 0.230796641
[STEP 194] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002607963988
...estdt from particles at level 0: 0.0001528595427
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.107464333

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 195] Advanced 32768 cells

[STEP 195] Coarse TimeStep time: 0.230002634
[STEP 195] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002617297361
...estdt from particles at level 0: 0.0001533659345
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.106754743

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.549720764e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 196] Advanced 32768 cells

[STEP 196] Coarse TimeStep time: 0.229719134
[STEP 196] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002626640605
...estdt from particles at level 0: 0.000153872004
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.549720764e-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 = 0.10625323

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 5.960464478e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 197] Advanced 32768 cells

[STEP 197] Coarse TimeStep time: 0.232406435
[STEP 197] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.0002635994785
...estdt from particles at level 0: 0.0001543774594
...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 3.776969196e+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 = 0.10561231

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.072883606e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 198] Advanced 32768 cells

[STEP 198] Coarse TimeStep time: 0.227912711
[STEP 198] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

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

...estdt from hydro at level 0: 0.000264536722
...estdt from particles at level 0: 0.0001548820854
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.072883606e-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 = 0.104765287

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.933906555e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 199] Advanced 32768 cells

[STEP 199] Coarse TimeStep time: 0.229668976
[STEP 199] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 199 TIME = 0.0003288274448 DT = 5.131532682e-06

...estdt from hydro at level 0: 0.0002654788964
...estdt from particles at level 0: 0.0001553869045
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.933906555e-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 = 0.104427079

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 200] Advanced 32768 cells

[STEP 200] Coarse TimeStep time: 0.226798506
[STEP 200] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 200 TIME = 0.00033403603 DT = 5.208585197e-06

...estdt from hydro at level 0: 0.0002664297806
...estdt from particles at level 0: 0.0001558932842
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.026557922e-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 = 0.103800245

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 201] Advanced 32768 cells

[STEP 201] Coarse TimeStep time: 0.325347061
[STEP 201] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 201 TIME = 0.0003393228221 DT = 5.286792109e-06

...estdt from hydro at level 0: 0.0002673907707
...estdt from particles at level 0: 0.0001564013692
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.80413379

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 202] Advanced 32768 cells

[STEP 202] Coarse TimeStep time: 1.01684982
[STEP 202] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 202 TIME = 0.0003446889927 DT = 5.366170595e-06

...estdt from hydro at level 0: 0.0002682758764
...estdt from particles at level 0: 0.0001569110784
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.550301039

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 203] Advanced 32768 cells

[STEP 203] Coarse TimeStep time: 0.756807845
[STEP 203] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 203 TIME = 0.0003501357308 DT = 5.446738082e-06

...estdt from hydro at level 0: 0.0002690147511
...estdt from particles at level 0: 0.0001574233667
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.57614127

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.788139343e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 204] Advanced 32768 cells

[STEP 204] Coarse TimeStep time: 0.783783585
[STEP 204] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 204 TIME = 0.000355664243 DT = 5.528512252e-06

...estdt from hydro at level 0: 0.0002697594812
...estdt from particles at level 0: 0.0001579383578
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.788139343e-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 = 0.530006773

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 205] Advanced 32768 cells

[STEP 205] Coarse TimeStep time: 0.732656582
[STEP 205] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 205 TIME = 0.0003612757541 DT = 5.611511042e-06

...estdt from hydro at level 0: 0.0002705311994
...estdt from particles at level 0: 0.0001584545827
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.503211922

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.814697266e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 206] Advanced 32768 cells

[STEP 206] Coarse TimeStep time: 0.701421376
[STEP 206] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 206 TIME = 0.0003669715067 DT = 5.695752649e-06

...estdt from hydro at level 0: 0.0002712461583
...estdt from particles at level 0: 0.0001589709739
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.933906555e-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 = 0.496004767

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 207] Advanced 32768 cells

[STEP 207] Coarse TimeStep time: 0.694388421
[STEP 207] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 207 TIME = 0.0003727527623 DT = 5.781255537e-06

...estdt from hydro at level 0: 0.0002720026413
...estdt from particles at level 0: 0.0001594874898
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.490044591

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 208] Advanced 32768 cells

[STEP 208] Coarse TimeStep time: 0.688527263
[STEP 208] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 208 TIME = 0.0003786208007 DT = 5.868038435e-06

...estdt from hydro at level 0: 0.0002726941423
...estdt from particles at level 0: 0.000160004618
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.487529866

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 209] Advanced 32768 cells

[STEP 209] Coarse TimeStep time: 0.685843222
[STEP 209] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 209 TIME = 0.000384576921 DT = 5.956120343e-06

...estdt from hydro at level 0: 0.0002734297737
...estdt from particles at level 0: 0.0001605222043
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.482639218

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 8.344650269e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 210] Advanced 32768 cells

[STEP 210] Coarse TimeStep time: 0.678474722
[STEP 210] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 210 TIME = 0.0003906224416 DT = 6.045520538e-06

...estdt from hydro at level 0: 0.0002741552265
...estdt from particles at level 0: 0.0001610398001
...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 3.776969196e+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 = 0.464527394

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 211] Advanced 32768 cells

[STEP 211] Coarse TimeStep time: 0.653227933
[STEP 211] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 211 TIME = 0.0003967587002 DT = 6.136258572e-06

...estdt from hydro at level 0: 0.0002748002499
...estdt from particles at level 0: 0.000161556589
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.436066513

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.192092896e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 212] Advanced 32768 cells

[STEP 212] Coarse TimeStep time: 0.625615647
[STEP 212] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 212 TIME = 0.0004029870544 DT = 6.228354282e-06

...estdt from hydro at level 0: 0.0002754238512
...estdt from particles at level 0: 0.0001620715799
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.192092896e-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 = 0.423578709

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.218650818e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 213] Advanced 32768 cells

[STEP 213] Coarse TimeStep time: 0.606900885
[STEP 213] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 213 TIME = 0.0004093088822 DT = 6.321827788e-06

...estdt from hydro at level 0: 0.0002760233793
...estdt from particles at level 0: 0.0001625838461
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.980232239e-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 = 0.39972132

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 214] Advanced 32768 cells

[STEP 214] Coarse TimeStep time: 0.579496363
[STEP 214] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 214 TIME = 0.0004157255817 DT = 6.416699501e-06

...estdt from hydro at level 0: 0.0002765962579
...estdt from particles at level 0: 0.0001630925631
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.413371487

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 215] Advanced 32768 cells

[STEP 215] Coarse TimeStep time: 0.597751629
[STEP 215] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 215 TIME = 0.0004222385718 DT = 6.512990126e-06

...estdt from hydro at level 0: 0.0002772137656
...estdt from particles at level 0: 0.0001635968331
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.389527579

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.218650818e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 216] Advanced 32768 cells

[STEP 216] Coarse TimeStep time: 0.564128114
[STEP 216] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 216 TIME = 0.0004288492925 DT = 6.610720663e-06

...estdt from hydro at level 0: 0.000277730055
...estdt from particles at level 0: 0.0001640955509
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.099441528e-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 = 0.512950619

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 217] Advanced 32768 cells

[STEP 217] Coarse TimeStep time: 0.703714206
[STEP 217] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 217 TIME = 0.0004355592049 DT = 6.709912412e-06

...estdt from hydro at level 0: 0.0002781998196
...estdt from particles at level 0: 0.0001645875636
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.55456597

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -3.576278687e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 218] Advanced 32768 cells

[STEP 218] Coarse TimeStep time: 0.721216889
[STEP 218] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 218 TIME = 0.0004423697919 DT = 6.810586982e-06

...estdt from hydro at level 0: 0.0002786302841
...estdt from particles at level 0: 0.0001650719126
...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 3.776969196e+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 = 0.557129187

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.072883606e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 219] Advanced 32768 cells

[STEP 219] Coarse TimeStep time: 0.768248215
[STEP 219] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 219 TIME = 0.0004492825582 DT = 6.912766285e-06

...estdt from hydro at level 0: 0.0002791002317
...estdt from particles at level 0: 0.0001655477929
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.072883606e-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 = 0.499156906

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.291534424e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 220] Advanced 32768 cells

[STEP 220] Coarse TimeStep time: 0.700982746
[STEP 220] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 220 TIME = 0.0004562990307 DT = 7.016472548e-06

...estdt from hydro at level 0: 0.0002795311434
...estdt from particles at level 0: 0.0001660144559
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.291534424e-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 = 0.420337198

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 221] Advanced 32768 cells

[STEP 221] Coarse TimeStep time: 0.612720407
[STEP 221] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 221 TIME = 0.0004634207591 DT = 7.121728315e-06

...estdt from hydro at level 0: 0.0002799180955
...estdt from particles at level 0: 0.0001664713796
...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 3.776969196e+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 = 0.397579018

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 222] Advanced 32768 cells

[STEP 222] Coarse TimeStep time: 0.595640253
[STEP 222] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 222 TIME = 0.0004706493155 DT = 7.22855645e-06

...estdt from hydro at level 0: 0.000280255815
...estdt from particles at level 0: 0.0001669183783
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.264976501e-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 = 0.46121575

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.980232239e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 223] Advanced 32768 cells

[STEP 223] Coarse TimeStep time: 0.634516717
[STEP 223] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 223 TIME = 0.0004779862956 DT = 7.336980138e-06

...estdt from hydro at level 0: 0.0002805383183
...estdt from particles at level 0: 0.000167355426
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.218650818e-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 = 0.38648523

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 224] Advanced 32768 cells

[STEP 224] Coarse TimeStep time: 0.586146164
[STEP 224] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 224 TIME = 0.0004854333185 DT = 7.447022896e-06

...estdt from hydro at level 0: 0.0002807819819
...estdt from particles at level 0: 0.0001677822421
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.331191886

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.264976501e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 225] Advanced 32768 cells

[STEP 225] Coarse TimeStep time: 0.531912796
[STEP 225] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 225 TIME = 0.0004929920271 DT = 7.558708573e-06

...estdt from hydro at level 0: 0.0002810573545
...estdt from particles at level 0: 0.0001681982972
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.322459144

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.099441528e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 226] Advanced 32768 cells

[STEP 226] Coarse TimeStep time: 0.475778092
[STEP 226] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 226 TIME = 0.0005006640885 DT = 7.67206135e-06

...estdt from hydro at level 0: 0.0002809680705
...estdt from particles at level 0: 0.000168602728
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.218650818e-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 = 0.363372762

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.072883606e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 227] Advanced 32768 cells

[STEP 227] Coarse TimeStep time: 0.533608289
[STEP 227] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 227 TIME = 0.0005084511942 DT = 7.787105754e-06

...estdt from hydro at level 0: 0.0002808306443
...estdt from particles at level 0: 0.0001689950648
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.192092896e-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 = 0.360299487

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.503395081e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 228] Advanced 32768 cells

[STEP 228] Coarse TimeStep time: 0.553281414
[STEP 228] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 228 TIME = 0.0005163550609 DT = 7.903866652e-06

...estdt from hydro at level 0: 0.0002806687499
...estdt from particles at level 0: 0.0001693751126
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.330436527

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 229] Advanced 32768 cells

[STEP 229] Coarse TimeStep time: 0.504410288
[STEP 229] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 229 TIME = 0.0005243774301 DT = 8.022369261e-06

...estdt from hydro at level 0: 0.0002804734888
...estdt from particles at level 0: 0.0001697422162
...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 3.776969196e+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 = 0.353126744

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 230] Advanced 32768 cells

[STEP 230] Coarse TimeStep time: 0.551295914
[STEP 230] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 230 TIME = 0.0005325200693 DT = 8.142639151e-06

...estdt from hydro at level 0: 0.0002802402088
...estdt from particles at level 0: 0.0001700953642
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.361600588

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.887580872e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 231] Advanced 32768 cells

[STEP 231] Coarse TimeStep time: 0.534495817
[STEP 231] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 231 TIME = 0.0005407847715 DT = 8.264702247e-06

...estdt from hydro at level 0: 0.0002801087101
...estdt from particles at level 0: 0.0001704336152
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 5.125999451e-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 = 0.432075248

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.74181366e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 232] Advanced 32768 cells

[STEP 232] Coarse TimeStep time: 0.622167801
[STEP 232] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 232 TIME = 0.0005491733564 DT = 8.388584836e-06

...estdt from hydro at level 0: 0.0002800660586
...estdt from particles at level 0: 0.0001707563662
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.74181366e-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 = 0.40530932

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.529953003e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 233] Advanced 32768 cells

[STEP 233] Coarse TimeStep time: 0.58938039
[STEP 233] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 233 TIME = 0.0005576876699 DT = 8.514313569e-06

...estdt from hydro at level 0: 0.0002800534399
...estdt from particles at level 0: 0.0001710634326
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.410743713e-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 = 0.320264725

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.410743713e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 234] Advanced 32768 cells

[STEP 234] Coarse TimeStep time: 0.501700423
[STEP 234] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 234 TIME = 0.0005663295854 DT = 8.641915466e-06

...estdt from hydro at level 0: 0.0002800398992
...estdt from particles at level 0: 0.0001713545072
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.053115845e-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 = 0.307870246

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.192092896e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 235] Advanced 32768 cells

[STEP 235] Coarse TimeStep time: 0.475955699
[STEP 235] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 235 TIME = 0.0005751010033 DT = 8.771417921e-06

...estdt from hydro at level 0: 0.000279949478
...estdt from particles at level 0: 0.0001716287961
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.549720764e-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 = 0.277652089

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.814697266e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 236] Advanced 32768 cells

[STEP 236] Coarse TimeStep time: 0.450862301
[STEP 236] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 236 TIME = 0.000584003852 DT = 8.902848705e-06

...estdt from hydro at level 0: 0.0002797400216
...estdt from particles at level 0: 0.00017188542
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.814697266e-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 = 0.272847033

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 237] Advanced 32768 cells

[STEP 237] Coarse TimeStep time: 0.453698289
[STEP 237] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 237 TIME = 0.000593040088 DT = 9.036235967e-06

...estdt from hydro at level 0: 0.0002793888955
...estdt from particles at level 0: 0.0001721235577
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.279558913

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.337860107e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 238] Advanced 32768 cells

[STEP 238] Coarse TimeStep time: 0.462641091
[STEP 238] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 238 TIME = 0.0006022116962 DT = 9.171608245e-06

...estdt from hydro at level 0: 0.0002788405468
...estdt from particles at level 0: 0.0001723426186
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.337860107e-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 = 0.315455276

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 239] Advanced 32768 cells

[STEP 239] Coarse TimeStep time: 0.499470648
[STEP 239] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 239 TIME = 0.0006115206907 DT = 9.308994466e-06

...estdt from hydro at level 0: 0.0002779861069
...estdt from particles at level 0: 0.0001725425768
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.192092896e-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 = 0.284918788

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.192092896e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 240] Advanced 32768 cells

[STEP 240] Coarse TimeStep time: 0.468078712
[STEP 240] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 240 TIME = 0.0006209691146 DT = 9.448423949e-06

...estdt from hydro at level 0: 0.0002784117389
...estdt from particles at level 0: 0.0001727261484
...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 3.776969196e+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 = 0.230234727

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 241] Advanced 32768 cells

[STEP 241] Coarse TimeStep time: 0.413909929
[STEP 241] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 241 TIME = 0.0006305590411 DT = 9.589926411e-06

...estdt from hydro at level 0: 0.0002785714279
...estdt from particles at level 0: 0.0001729064287
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.224397434

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 242] Advanced 32768 cells

[STEP 242] Coarse TimeStep time: 0.408657686
[STEP 242] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 242 TIME = 0.000640292573 DT = 9.73353197e-06

...estdt from hydro at level 0: 0.0002787527928
...estdt from particles at level 0: 0.0001730930354
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.223677653

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 243] Advanced 32768 cells

[STEP 243] Coarse TimeStep time: 0.402284438
[STEP 243] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 243 TIME = 0.0006501718442 DT = 9.879271152e-06

...estdt from hydro at level 0: 0.0002789037565
...estdt from particles at level 0: 0.0001732842128
...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 3.776969196e+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 = 0.211863571

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 244] Advanced 32768 cells

[STEP 244] Coarse TimeStep time: 0.389367008
[STEP 244] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 244 TIME = 0.0006601990191 DT = 1.002717489e-05

...estdt from hydro at level 0: 0.0002791670896
...estdt from particles at level 0: 0.0001734780786
...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 3.776969196e+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 = 0.202925801

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 245] Advanced 32768 cells

[STEP 245] Coarse TimeStep time: 0.377628702
[STEP 245] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 245 TIME = 0.0006703762936 DT = 1.017727453e-05

...estdt from hydro at level 0: 0.0002795239026
...estdt from particles at level 0: 0.0001736727759
...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 3.776969196e+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 = 0.199030315

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 246] Advanced 32768 cells

[STEP 246] Coarse TimeStep time: 0.374532465
[STEP 246] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 246 TIME = 0.0006807058954 DT = 1.032960184e-05

...estdt from hydro at level 0: 0.0002799576676
...estdt from particles at level 0: 0.0001738668599
...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 3.776969196e+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 = 0.194819696

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 247] Advanced 32768 cells

[STEP 247] Coarse TimeStep time: 0.369322639
[STEP 247] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 247 TIME = 0.0006911900844 DT = 1.0484189e-05

...estdt from hydro at level 0: 0.0002804582858
...estdt from particles at level 0: 0.0001740601474
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.188223603

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.768371582e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 248] Advanced 32768 cells

[STEP 248] Coarse TimeStep time: 0.357711582
[STEP 248] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 248 TIME = 0.0007018311531 DT = 1.064106862e-05

...estdt from hydro at level 0: 0.0002810177757
...estdt from particles at level 0: 0.0001742516681
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 5.24520874e-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 = 0.179869286

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 249] Advanced 32768 cells

[STEP 249] Coarse TimeStep time: 0.356133211
[STEP 249] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 249 TIME = 0.0007126314268 DT = 1.080027375e-05

...estdt from hydro at level 0: 0.0002816306842
...estdt from particles at level 0: 0.0001744385131
...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 3.776969196e+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 = 0.173103217

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 250] Advanced 32768 cells

[STEP 250] Coarse TimeStep time: 0.346529825
[STEP 250] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 250 TIME = 0.0007235932647 DT = 1.096183786e-05

...estdt from hydro at level 0: 0.0002822903485
...estdt from particles at level 0: 0.0001746187576
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.167737693

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.053115845e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 251] Advanced 32768 cells

[STEP 251] Coarse TimeStep time: 0.336081618
[STEP 251] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 251 TIME = 0.0007347190595 DT = 1.112579485e-05

...estdt from hydro at level 0: 0.0002829924707
...estdt from particles at level 0: 0.0001747913167
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.053115845e-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 = 0.161628959

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 252] Advanced 32768 cells

[STEP 252] Coarse TimeStep time: 0.326059789
[STEP 252] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 252 TIME = 0.0007460112386 DT = 1.129217907e-05

...estdt from hydro at level 0: 0.0002837342033
...estdt from particles at level 0: 0.0001749543457
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.156277857

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 253] Advanced 32768 cells

[STEP 253] Coarse TimeStep time: 0.319203776
[STEP 253] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 253 TIME = 0.0007574722639 DT = 1.146102532e-05

...estdt from hydro at level 0: 0.0002845127981
...estdt from particles at level 0: 0.00017510515
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.148373077

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 5.24520874e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 254] Advanced 32768 cells

[STEP 254] Coarse TimeStep time: 0.312478451
[STEP 254] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 254 TIME = 0.0007691046327 DT = 1.163236882e-05

...estdt from hydro at level 0: 0.0002853263414
...estdt from particles at level 0: 0.0001752402856
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.768371582e-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 = 0.146520299

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 255] Advanced 32768 cells

[STEP 255] Coarse TimeStep time: 0.309221043
[STEP 255] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 255 TIME = 0.000780910878 DT = 1.180624528e-05

...estdt from hydro at level 0: 0.0002861712361
...estdt from particles at level 0: 0.0001753560767
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.144596066

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.529953003e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 256] Advanced 32768 cells

[STEP 256] Coarse TimeStep time: 0.307461221
[STEP 256] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 256 TIME = 0.0007928935688 DT = 1.198269082e-05

...estdt from hydro at level 0: 0.0002870429392
...estdt from particles at level 0: 0.0001754502426
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.291534424e-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 = 0.143595262

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 257] Advanced 32768 cells

[STEP 257] Coarse TimeStep time: 0.309583484
[STEP 257] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 257 TIME = 0.0008050553109 DT = 1.216174205e-05

...estdt from hydro at level 0: 0.0002879402344
...estdt from particles at level 0: 0.0001755214771
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.142301647

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.099441528e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 258] Advanced 32768 cells

[STEP 258] Coarse TimeStep time: 0.30906204
[STEP 258] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 258 TIME = 0.0008173987469 DT = 1.234343602e-05

...estdt from hydro at level 0: 0.0002888637597
...estdt from particles at level 0: 0.0001755672949
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.099441528e-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 = 0.142925272

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 259] Advanced 32768 cells

[STEP 259] Coarse TimeStep time: 0.306489494
[STEP 259] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 259 TIME = 0.0008299265572 DT = 1.252781025e-05

...estdt from hydro at level 0: 0.0002898139924
...estdt from particles at level 0: 0.0001755842676
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.142501279

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.814697266e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 260] Advanced 32768 cells

[STEP 260] Coarse TimeStep time: 0.308697361
[STEP 260] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 260 TIME = 0.0008426414599 DT = 1.271490272e-05

...estdt from hydro at level 0: 0.0002907898174
...estdt from particles at level 0: 0.0001755688117
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.337860107e-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 = 0.145646981

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 261] Advanced 32768 cells

[STEP 261] Coarse TimeStep time: 0.314246506
[STEP 261] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 261 TIME = 0.0008555462118 DT = 1.290475189e-05

...estdt from hydro at level 0: 0.0002917906307
...estdt from particles at level 0: 0.0001755169444
...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 3.776969196e+10 from RHS at each level 
 ... subtracting -1.668930054e-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 = 0.149963912

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 262] Advanced 32768 cells

[STEP 262] Coarse TimeStep time: 0.320297274
[STEP 262] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 262 TIME = 0.0008686436084 DT = 1.309739666e-05

...estdt from hydro at level 0: 0.0002928142412
...estdt from particles at level 0: 0.0001754243531
...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 3.776969196e+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 = 0.157904868

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.192092896e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 263] Advanced 32768 cells

[STEP 263] Coarse TimeStep time: 0.330902314
[STEP 263] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 263 TIME = 0.0008819364849 DT = 1.329287644e-05

...estdt from hydro at level 0: 0.0002938574121
...estdt from particles at level 0: 0.0001752863277
...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 3.776969196e+10 from RHS at each level 
 ... subtracting -1.192092896e-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 = 0.156345439

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 264] Advanced 32768 cells

[STEP 264] Coarse TimeStep time: 0.329696457
[STEP 264] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 264 TIME = 0.000895427716 DT = 1.349123108e-05

...estdt from hydro at level 0: 0.0002949198159
...estdt from particles at level 0: 0.0001750991003
...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 3.776969196e+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 = 0.118034961

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 265] Advanced 32768 cells

[STEP 265] Coarse TimeStep time: 0.295647964
[STEP 265] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 265 TIME = 0.0009091202169 DT = 1.369250094e-05

...estdt from hydro at level 0: 0.0002942989202
...estdt from particles at level 0: 0.0001748606462
...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 3.776969196e+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 = 0.131246774

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.192092896e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 266] Advanced 32768 cells

[STEP 266] Coarse TimeStep time: 0.306514029
[STEP 266] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 266 TIME = 0.0009230169437 DT = 1.389672682e-05

...estdt from hydro at level 0: 0.0002936693832
...estdt from particles at level 0: 0.000174568789
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.192092896e-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 = 0.117500389

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 267] Advanced 32768 cells

[STEP 267] Coarse TimeStep time: 0.295227545
[STEP 267] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 267 TIME = 0.0009371208937 DT = 1.410395003e-05

...estdt from hydro at level 0: 0.0002930506288
...estdt from particles at level 0: 0.000174221944
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.145767212e-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 = 0.129556581

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.768371582e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 268] Advanced 32768 cells

[STEP 268] Coarse TimeStep time: 0.305322235
[STEP 268] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 268 TIME = 0.0009514351061 DT = 1.431421234e-05

...estdt from hydro at level 0: 0.0002924454696
...estdt from particles at level 0: 0.0001738190877
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.529953003e-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 = 0.117091684

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.529953003e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 269] Advanced 32768 cells

[STEP 269] Coarse TimeStep time: 0.292434329
[STEP 269] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 269 TIME = 0.0009659626621 DT = 1.452755603e-05

...estdt from hydro at level 0: 0.0002918468158
...estdt from particles at level 0: 0.0001733593681
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.529953003e-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 = 0.153537515

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 8.106231689e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 270] Advanced 32768 cells

[STEP 270] Coarse TimeStep time: 0.329795236
[STEP 270] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 270 TIME = 0.0009807066859 DT = 1.474402382e-05

...estdt from hydro at level 0: 0.0002912597443
...estdt from particles at level 0: 0.0001728899797
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 8.106231689e-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 = 0.13963835

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 271] Advanced 32768 cells

[STEP 271] Coarse TimeStep time: 0.302165695
[STEP 271] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 271 TIME = 0.0009956703449 DT = 1.496365894e-05

...estdt from hydro at level 0: 0.0002906976969
...estdt from particles at level 0: 0.0001724650653
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.173130918

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 272] Advanced 32768 cells

[STEP 272] Coarse TimeStep time: 0.343273619
[STEP 272] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 272 TIME = 0.00101085685 DT = 1.518650511e-05

...estdt from hydro at level 0: 0.000290157663
...estdt from particles at level 0: 0.0001720903099
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.163387395

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 273] Advanced 32768 cells

[STEP 273] Coarse TimeStep time: 0.341742679
[STEP 273] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 273 TIME = 0.001026269457 DT = 1.541260651e-05

...estdt from hydro at level 0: 0.0002896330676
...estdt from particles at level 0: 0.0001717629163
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.176927544

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 274] Advanced 32768 cells

[STEP 274] Coarse TimeStep time: 0.337956117
[STEP 274] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 274 TIME = 0.001041911464 DT = 1.564200783e-05

...estdt from hydro at level 0: 0.0002891228448
...estdt from particles at level 0: 0.0001714785177
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.164655322

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.099441528e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 275] Advanced 32768 cells

[STEP 275] Coarse TimeStep time: 0.33613971
[STEP 275] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 275 TIME = 0.001057786219 DT = 1.58747542e-05

...estdt from hydro at level 0: 0.0002886321552
...estdt from particles at level 0: 0.0001712313895
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.172004572

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.337860107e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 276] Advanced 32768 cells

[STEP 276] Coarse TimeStep time: 0.336723433
[STEP 276] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 276 TIME = 0.00107389711 DT = 1.611089128e-05

...estdt from hydro at level 0: 0.0002881630079
...estdt from particles at level 0: 0.0001710159838
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.099441528e-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 = 0.131395388

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.576278687e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 277] Advanced 32768 cells

[STEP 277] Coarse TimeStep time: 0.304992264
[STEP 277] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 277 TIME = 0.001090247575 DT = 1.635046518e-05

...estdt from hydro at level 0: 0.0002877008466
...estdt from particles at level 0: 0.0001707834988
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.576278687e-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 = 0.140394

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 278] Advanced 32768 cells

[STEP 278] Coarse TimeStep time: 0.317590588
[STEP 278] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 278 TIME = 0.001106841097 DT = 1.65935225e-05

...estdt from hydro at level 0: 0.0002872561253
...estdt from particles at level 0: 0.0001698570388
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.145222584

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.576278687e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 279] Advanced 32768 cells

[STEP 279] Coarse TimeStep time: 0.318917306
[STEP 279] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 279 TIME = 0.001123681208 DT = 1.68401103e-05

...estdt from hydro at level 0: 0.0002868444773
...estdt from particles at level 0: 0.000168983713
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.337860107e-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 = 0.131415631

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.291534424e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 280] Advanced 32768 cells

[STEP 280] Coarse TimeStep time: 0.286462057
[STEP 280] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 280 TIME = 0.001140771484 DT = 1.709027613e-05

...estdt from hydro at level 0: 0.0002864665029
...estdt from particles at level 0: 0.0001681573979
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.291534424e-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 = 0.155564524

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 7.152557373e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 281] Advanced 32768 cells

[STEP 281] Coarse TimeStep time: 0.317926362
[STEP 281] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 281 TIME = 0.001158115552 DT = 1.734406801e-05

...estdt from hydro at level 0: 0.0002861069757
...estdt from particles at level 0: 0.0001673700574
...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 3.776969196e+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 = 0.170972609

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 282] Advanced 32768 cells

[STEP 282] Coarse TimeStep time: 0.341921994
[STEP 282] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 282 TIME = 0.001175717086 DT = 1.76015344e-05

...estdt from hydro at level 0: 0.0002857794911
...estdt from particles at level 0: 0.000166611746
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.153923212

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 283] Advanced 32768 cells

[STEP 283] Coarse TimeStep time: 0.31896642
[STEP 283] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 283 TIME = 0.001193579811 DT = 1.786272427e-05

...estdt from hydro at level 0: 0.0002854932756
...estdt from particles at level 0: 0.0001658731569
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.108871907

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 284] Advanced 32768 cells

[STEP 284] Coarse TimeStep time: 0.231773422
[STEP 284] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 284 TIME = 0.001211707498 DT = 1.8127687e-05

...estdt from hydro at level 0: 0.0002852532791
...estdt from particles at level 0: 0.0001651456938
...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 3.776969196e+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 = 0.111854219

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 285] Advanced 32768 cells

[STEP 285] Coarse TimeStep time: 0.234418131
[STEP 285] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 285 TIME = 0.00123010397 DT = 1.839647246e-05

...estdt from hydro at level 0: 0.0002850502504
...estdt from particles at level 0: 0.000164420318
...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 3.776969196e+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 = 0.111377703

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 5.24520874e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 286] Advanced 32768 cells

[STEP 286] Coarse TimeStep time: 0.234705576
[STEP 286] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 286 TIME = 0.001248773101 DT = 1.866913094e-05

...estdt from hydro at level 0: 0.0002848980729
...estdt from particles at level 0: 0.0001636863856
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 5.24520874e-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 = 0.110692279

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 287] Advanced 32768 cells

[STEP 287] Coarse TimeStep time: 0.233217367
[STEP 287] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 287 TIME = 0.001267718814 DT = 1.894571319e-05

...estdt from hydro at level 0: 0.0002848094197
...estdt from particles at level 0: 0.0001629330522
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.110182004

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 288] Advanced 32768 cells

[STEP 288] Coarse TimeStep time: 0.233580841
[STEP 288] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 288 TIME = 0.001286945085 DT = 1.922627039e-05

...estdt from hydro at level 0: 0.0002847827068
...estdt from particles at level 0: 0.0001621490014
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 9.298324585e-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 = 0.127610689

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 289] Advanced 32768 cells

[STEP 289] Coarse TimeStep time: 0.259937758
[STEP 289] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 289 TIME = 0.001306455939 DT = 1.951085413e-05

...estdt from hydro at level 0: 0.0002848043816
...estdt from particles at level 0: 0.0001613223994
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.142039861

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 290] Advanced 32768 cells

[STEP 290] Coarse TimeStep time: 0.296549524
[STEP 290] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 290 TIME = 0.001326255455 DT = 1.979951645e-05

...estdt from hydro at level 0: 0.0002848726443
...estdt from particles at level 0: 0.0001604432704
...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 3.776969196e+10 from RHS at each level 
 ... subtracting -1.668930054e-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 = 0.142573435

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 291] Advanced 32768 cells

[STEP 291] Coarse TimeStep time: 0.292225757
[STEP 291] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 291 TIME = 0.001346347765 DT = 2.009230978e-05

...estdt from hydro at level 0: 0.0002850080358
...estdt from particles at level 0: 0.0001595026522
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.668930054e-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 = 0.136758591

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 292] Advanced 32768 cells

[STEP 292] Coarse TimeStep time: 0.294383535
[STEP 292] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 292 TIME = 0.001366737052 DT = 2.038928695e-05

...estdt from hydro at level 0: 0.0002852110621
...estdt from particles at level 0: 0.0001584912968
...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 3.776969196e+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 = 0.132474899

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 6.675720215e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 293] Advanced 32768 cells

[STEP 293] Coarse TimeStep time: 0.283713933
[STEP 293] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 293 TIME = 0.001387427553 DT = 2.069050119e-05

...estdt from hydro at level 0: 0.0002854758445
...estdt from particles at level 0: 0.0001574481182
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 6.675720215e-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 = 0.144570509

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.099441528e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 294] Advanced 32768 cells

[STEP 294] Coarse TimeStep time: 0.298186041
[STEP 294] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 294 TIME = 0.001408423559 DT = 2.09960061e-05

...estdt from hydro at level 0: 0.0002857924831
...estdt from particles at level 0: 0.0001565401923
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.576278687e-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 = 0.161152778

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.62260437e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 295] Advanced 32768 cells

[STEP 295] Coarse TimeStep time: 0.326790414
[STEP 295] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 295 TIME = 0.001429729415 DT = 2.130585565e-05

...estdt from hydro at level 0: 0.0002861808531
...estdt from particles at level 0: 0.0001558888067
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.148786809

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.192092896e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 296] Advanced 32768 cells

[STEP 296] Coarse TimeStep time: 0.323065985
[STEP 296] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 296 TIME = 0.001451349519 DT = 2.162010417e-05

...estdt from hydro at level 0: 0.0002866556834
...estdt from particles at level 0: 0.0001554940455
...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 3.776969196e+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 = 0.123235471

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 297] Advanced 32768 cells

[STEP 297] Coarse TimeStep time: 0.285292714
[STEP 297] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 297 TIME = 0.001473288325 DT = 2.193880633e-05

...estdt from hydro at level 0: 0.0002872176171
...estdt from particles at level 0: 0.0001553587351
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.10550523

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.096725464e-05 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 298] Advanced 32768 cells

[STEP 298] Coarse TimeStep time: 0.23230644
[STEP 298] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 298 TIME = 0.001495550342 DT = 2.226201711e-05

...estdt from hydro at level 0: 0.0002878534526
...estdt from particles at level 0: 0.0001554856757
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.072883606e-05 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.106606566

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.053115845e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 299] Advanced 32768 cells

[STEP 299] Coarse TimeStep time: 0.226446923
[STEP 299] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 299 TIME = 0.001518140134 DT = 2.258979182e-05

...estdt from hydro at level 0: 0.0002885613658
...estdt from particles at level 0: 0.0001558755758
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 3.576278687e-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 = 0.109186794

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.145767212e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 300] Advanced 32768 cells

[STEP 300] Coarse TimeStep time: 0.22756521
[STEP 300] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 300 TIME = 0.00154106232 DT = 2.292218605e-05

...estdt from hydro at level 0: 0.0002893623145
...estdt from particles at level 0: 0.0001565284335
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.62260437e-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 = 0.100963662

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 301] Advanced 32768 cells

[STEP 301] Coarse TimeStep time: 0.219319599
[STEP 301] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 301 TIME = 0.001564321576 DT = 2.325925567e-05

...estdt from hydro at level 0: 0.0002902584871
...estdt from particles at level 0: 0.0001572987054
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.102491147

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 302] Advanced 32768 cells

[STEP 302] Coarse TimeStep time: 0.22345023
[STEP 302] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 302 TIME = 0.001587922633 DT = 2.360105682e-05

...estdt from hydro at level 0: 0.0002912423968
...estdt from particles at level 0: 0.0001564600372
...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 3.776969196e+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 = 0.107608544

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 303] Advanced 32768 cells

[STEP 303] Coarse TimeStep time: 0.226201009
[STEP 303] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 303 TIME = 0.001611870279 DT = 2.394764586e-05

...estdt from hydro at level 0: 0.0002922831396
...estdt from particles at level 0: 0.0001559334107
...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 3.776969196e+10 from RHS at each level 
 ... subtracting -1.668930054e-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 = 0.10727666

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 304] Advanced 32768 cells

[STEP 304] Coarse TimeStep time: 0.225662857
[STEP 304] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 304 TIME = 0.001636169358 DT = 2.429907937e-05

...estdt from hydro at level 0: 0.000293376685
...estdt from particles at level 0: 0.0001557435978
...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 3.776969196e+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 = 0.10611088

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 305] Advanced 32768 cells

[STEP 305] Coarse TimeStep time: 0.223982519
[STEP 305] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 305 TIME = 0.001660824772 DT = 2.465541413e-05

...estdt from hydro at level 0: 0.0002936477588
...estdt from particles at level 0: 0.0001559123782
...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 3.776969196e+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 = 0.105301132

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 306] Advanced 32768 cells

[STEP 306] Coarse TimeStep time: 0.223465036
[STEP 306] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 306 TIME = 0.001685841479 DT = 2.501670707e-05

...estdt from hydro at level 0: 0.0002930589337
...estdt from particles at level 0: 0.0001564308127
...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 3.776969196e+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 = 0.103024195

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.668930054e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 307] Advanced 32768 cells

[STEP 307] Coarse TimeStep time: 0.220636039
[STEP 307] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 307 TIME = 0.001711224495 DT = 2.53830153e-05

...estdt from hydro at level 0: 0.0002925969823
...estdt from particles at level 0: 0.0001572887407
...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 3.776969196e+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 = 0.102534583

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 308] Advanced 32768 cells

[STEP 308] Coarse TimeStep time: 0.219963467
[STEP 308] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 308 TIME = 0.001736978891 DT = 2.575439601e-05

...estdt from hydro at level 0: 0.0002922490055
...estdt from particles at level 0: 0.0001584776742
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.101967942

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 309] Advanced 32768 cells

[STEP 309] Coarse TimeStep time: 0.220523705
[STEP 309] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 309 TIME = 0.001763109797 DT = 2.61309065e-05

...estdt from hydro at level 0: 0.0002920250865
...estdt from particles at level 0: 0.0001599902364
...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 3.776969196e+10 from RHS at each level 
 ... subtracting -1.907348633e-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 = 0.101084703

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 310] Advanced 32768 cells

[STEP 310] Coarse TimeStep time: 0.2189452
[STEP 310] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 310 TIME = 0.001789622401 DT = 2.651260414e-05

...estdt from hydro at level 0: 0.0002919684875
...estdt from particles at level 0: 0.0001604323083
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.101096448

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 311] Advanced 32768 cells

[STEP 311] Coarse TimeStep time: 0.219367416
[STEP 311] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 311 TIME = 0.001816521948 DT = 2.689954632e-05

...estdt from hydro at level 0: 0.0002920974967
...estdt from particles at level 0: 0.0001605234124
...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 3.776969196e+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 = 0.099798455

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 312] Advanced 32768 cells

[STEP 312] Coarse TimeStep time: 0.220073709
[STEP 312] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 312 TIME = 0.001843813739 DT = 2.729179186e-05

...estdt from hydro at level 0: 0.0002923971461
...estdt from particles at level 0: 0.0001610854672
...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 3.776969196e+10 from RHS at each level 
 ... subtracting -1.907348633e-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 = 0.099040577

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 313] Advanced 32768 cells

[STEP 313] Coarse TimeStep time: 0.218713042
[STEP 313] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 313 TIME = 0.001871503135 DT = 2.768939529e-05

...estdt from hydro at level 0: 0.0002928397401
...estdt from particles at level 0: 0.0001621270311
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.099254312

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.337860107e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 314] Advanced 32768 cells

[STEP 314] Coarse TimeStep time: 0.219086656
[STEP 314] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 314 TIME = 0.00189959555 DT = 2.809241528e-05

...estdt from hydro at level 0: 0.0002933927498
...estdt from particles at level 0: 0.0001636639893
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 4.291534424e-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 = 0.099043487

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 315] Advanced 32768 cells

[STEP 315] Coarse TimeStep time: 0.219139028
[STEP 315] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 315 TIME = 0.001928096459 DT = 2.8500909e-05

...estdt from hydro at level 0: 0.0002940477904
...estdt from particles at level 0: 0.0001639792309
...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 3.776969196e+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 = 0.098717697

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 7.629394531e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 316] Advanced 32768 cells

[STEP 316] Coarse TimeStep time: 0.2184213
[STEP 316] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 316 TIME = 0.001957011392 DT = 2.891493348e-05

...estdt from hydro at level 0: 0.0002948361378
...estdt from particles at level 0: 0.0001632304061
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 8.106231689e-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 = 0.098542601

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 317] Advanced 32768 cells

[STEP 317] Coarse TimeStep time: 0.21816349
[STEP 317] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 317 TIME = 0.001986345938 DT = 2.933454555e-05

...estdt from hydro at level 0: 0.0002957293827
...estdt from particles at level 0: 0.000162876804
...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 3.776969196e+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 = 0.097454138

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 318] Advanced 32768 cells

[STEP 318] Coarse TimeStep time: 0.217699476
[STEP 318] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 318 TIME = 0.00201610574 DT = 2.975980182e-05

...estdt from hydro at level 0: 0.0002967030174
...estdt from particles at level 0: 0.0001628913395
...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 3.776969196e+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 = 0.097283588

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 319] Advanced 32768 cells

[STEP 319] Coarse TimeStep time: 0.21485583
[STEP 319] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 319 TIME = 0.002046296498 DT = 3.019075862e-05

...estdt from hydro at level 0: 0.000297742097
...estdt from particles at level 0: 0.0001632497534
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.088467716

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 6.675720215e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 320] Advanced 32768 cells

[STEP 320] Coarse TimeStep time: 0.205730811
[STEP 320] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 320 TIME = 0.00207692397 DT = 3.062747195e-05

...estdt from hydro at level 0: 0.0002988344555
...estdt from particles at level 0: 0.0001639318793
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 6.198883057e-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 = 0.087661593

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 321] Advanced 32768 cells

[STEP 321] Coarse TimeStep time: 0.204282519
[STEP 321] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 321 TIME = 0.002107993968 DT = 3.106999745e-05

...estdt from hydro at level 0: 0.0002999534949
...estdt from particles at level 0: 0.0001633458878
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.086432842

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 322] Advanced 32768 cells

[STEP 322] Coarse TimeStep time: 0.203171931
[STEP 322] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 322 TIME = 0.002139512358 DT = 3.151839033e-05

...estdt from hydro at level 0: 0.0003010454441
...estdt from particles at level 0: 0.000162176982
...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 3.776969196e+10 from RHS at each level 
 ... subtracting 2.384185791e-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 = 0.086477037

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 3.814697266e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 323] Advanced 32768 cells

[STEP 323] Coarse TimeStep time: 0.20267958
[STEP 323] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 323 TIME = 0.002171485063 DT = 3.197270533e-05

...estdt from hydro at level 0: 0.000302027411
...estdt from particles at level 0: 0.0001616288465
...estdt after call to comoving   : 3.24321044e-05
...change in a is 0.9984335378 percent
Nyx::est_time_step at level 0:  estdt = 3.24321044e-05
Integrating a from time 0.002171485063 by dt = 3.24321044e-05
Old / new A time      0.002171485063 0.002203917168
Old / new A           0.2459246628 0.2483800571
Old / new z           3.066285945 3.026088131
[Level 0 step 324] ADVANCE at time 0.002171485063 with dt = 3.24321044e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 3.814697266e-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 = 0.089145063

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 324] Advanced 32768 cells

[STEP 324] Coarse TimeStep time: 0.206500691
[STEP 324] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 324 TIME = 0.002203917168 DT = 3.24321044e-05

...estdt from hydro at level 0: 0.0003027190894
...estdt from particles at level 0: 0.00016170709
...estdt after call to comoving   : 3.289374341e-05
...change in a is 0.998258531 percent
Nyx::est_time_step at level 0:  estdt = 3.289374341e-05
Integrating a from time 0.002203917168 by dt = 3.289374341e-05
Old / new A time      0.002203917168 0.002236810911
Old / new A           0.2483800571 0.2508595322
Old / new z           3.026088131 2.986294605
[Level 0 step 325] ADVANCE at time 0.002203917168 with dt = 3.289374341e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.075602149

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 325] Advanced 32768 cells

[STEP 325] Coarse TimeStep time: 0.192238307
[STEP 325] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 325 TIME = 0.002236810911 DT = 3.289374341e-05

...estdt from hydro at level 0: 0.0003031044339
...estdt from particles at level 0: 0.0001624257244
...estdt after call to comoving   : 3.336269313e-05
...change in a is 0.9981252483 percent
Nyx::est_time_step at level 0:  estdt = 3.336269313e-05
Integrating a from time 0.002236810911 by dt = 3.336269313e-05
Old / new A time      0.002236810911 0.002270173604
Old / new A           0.2508595322 0.2533634246
Old / new z           2.986294605 2.946899604
[Level 0 step 326] ADVANCE at time 0.002236810911 with dt = 3.336269313e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 3.814697266e-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 = 0.078325029

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 326] Advanced 32768 cells

[STEP 326] Coarse TimeStep time: 0.194627916
[STEP 326] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 326 TIME = 0.002270173604 DT = 3.336269313e-05

...estdt from hydro at level 0: 0.000303638262
...estdt from particles at level 0: 0.000163808103
...estdt after call to comoving   : 3.383905771e-05
...change in a is 0.9980329303 percent
Nyx::est_time_step at level 0:  estdt = 3.383905771e-05
Integrating a from time 0.002270173604 by dt = 3.383905771e-05
Old / new A time      0.002270173604 0.002304012662
Old / new A           0.2533634246 0.255892075
Old / new z           2.946899604 2.9078975
[Level 0 step 327] ADVANCE at time 0.002270173604 with dt = 3.383905771e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.076487236

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 327] Advanced 32768 cells

[STEP 327] Coarse TimeStep time: 0.192140513
[STEP 327] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 327 TIME = 0.002304012662 DT = 3.383905771e-05

...estdt from hydro at level 0: 0.0003044836615
...estdt from particles at level 0: 0.0001658914746
...estdt after call to comoving   : 3.432296706e-05
...change in a is 0.9979815649 percent
Nyx::est_time_step at level 0:  estdt = 3.432296706e-05
Integrating a from time 0.002304012662 by dt = 3.432296706e-05
Old / new A time      0.002304012662 0.002338335629
Old / new A           0.255892075 0.2584458307
Old / new z           2.9078975 2.869282771
[Level 0 step 328] ADVANCE at time 0.002304012662 with dt = 3.432296706e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.076900793

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 328] Advanced 32768 cells

[STEP 328] Coarse TimeStep time: 0.193378795
[STEP 328] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 328 TIME = 0.002338335629 DT = 3.432296706e-05

...estdt from hydro at level 0: 0.000305597038
...estdt from particles at level 0: 0.0001683094186
...estdt after call to comoving   : 3.481372702e-05
...change in a is 0.997947516 percent
Nyx::est_time_step at level 0:  estdt = 3.481372702e-05
Integrating a from time 0.002338335629 by dt = 3.481372702e-05
Old / new A time      0.002338335629 0.002373149356
Old / new A           0.2584458307 0.2610249845
Old / new z           2.869282771 2.831050894
[Level 0 step 329] ADVANCE at time 0.002338335629 with dt = 3.481372702e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.076431817

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.768371582e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 329] Advanced 32768 cells

[STEP 329] Coarse TimeStep time: 0.192229826
[STEP 329] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 329 TIME = 0.002373149356 DT = 3.481372702e-05

...estdt from hydro at level 0: 0.0003069485255
...estdt from particles at level 0: 0.0001666733055
...estdt after call to comoving   : 3.530249813e-05
...change in a is 0.9976790608 percent
Nyx::est_time_step at level 0:  estdt = 3.530249813e-05
Integrating a from time 0.002373149356 by dt = 3.530249813e-05
Old / new A time      0.002373149356 0.002408451854
Old / new A           0.2610249845 0.2636291761
Old / new z           2.831050894 2.793206863
[Level 0 step 330] ADVANCE at time 0.002373149356 with dt = 3.530249813e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 5.24520874e-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 = 0.080427934

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 330] Advanced 32768 cells

[STEP 330] Coarse TimeStep time: 0.196286199
[STEP 330] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 330 TIME = 0.002408451854 DT = 3.530249813e-05

...estdt from hydro at level 0: 0.0003085016449
...estdt from particles at level 0: 0.0001657593106
...estdt after call to comoving   : 3.579895301e-05
...change in a is 0.997456892 percent
Nyx::est_time_step at level 0:  estdt = 3.579895301e-05
Integrating a from time 0.002408451854 by dt = 3.579895301e-05
Old / new A time      0.002408451854 0.002444250807
Old / new A           0.2636291761 0.2662587635
Old / new z           2.793206863 2.755744927
[Level 0 step 331] ADVANCE at time 0.002408451854 with dt = 3.579895301e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 9.536743164e-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 = 0.075060181

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 331] Advanced 32768 cells

[STEP 331] Coarse TimeStep time: 0.191395393
[STEP 331] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 331 TIME = 0.002444250807 DT = 3.579895301e-05

...estdt from hydro at level 0: 0.000310235064
...estdt from particles at level 0: 0.0001655354521
...estdt after call to comoving   : 3.630308426e-05
...change in a is 0.9972770554 percent
Nyx::est_time_step at level 0:  estdt = 3.630308426e-05
Integrating a from time 0.002444250807 by dt = 3.630308426e-05
Old / new A time      0.002444250807 0.002480553892
Old / new A           0.2662587635 0.268914101
Old / new z           2.755744927 2.718659588
[Level 0 step 332] ADVANCE at time 0.002444250807 with dt = 3.630308426e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting -2.861022949e-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 = 0.070978007

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.768371582e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 332] Advanced 32768 cells

[STEP 332] Coarse TimeStep time: 0.186088384
[STEP 332] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 332 TIME = 0.002480553892 DT = 3.630308426e-05

...estdt from hydro at level 0: 0.000312139574
...estdt from particles at level 0: 0.0001659893168
...estdt after call to comoving   : 3.681491477e-05
...change in a is 0.9971366413 percent
Nyx::est_time_step at level 0:  estdt = 3.681491477e-05
Integrating a from time 0.002480553892 by dt = 3.681491477e-05
Old / new A time      0.002480553892 0.002517368806
Old / new A           0.268914101 0.271595542
Old / new z           2.718659588 2.68194556
[Level 0 step 333] ADVANCE at time 0.002480553892 with dt = 3.681491477e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 4.768371582e-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 = 0.074717132

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 333] Advanced 32768 cells

[STEP 333] Coarse TimeStep time: 0.190402009
[STEP 333] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 333 TIME = 0.002517368806 DT = 3.681491477e-05

...estdt from hydro at level 0: 0.0003142103705
...estdt from particles at level 0: 0.0001671287377
...estdt after call to comoving   : 3.733450671e-05
...change in a is 0.9970339476 percent
Nyx::est_time_step at level 0:  estdt = 3.733450671e-05
Integrating a from time 0.002517368806 by dt = 3.733450671e-05
Old / new A time      0.002517368806 0.002554703313
Old / new A           0.271595542 0.2743034418
Old / new z           2.68194556 2.645597713
[Level 0 step 334] ADVANCE at time 0.002517368806 with dt = 3.733450671e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.073562557

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 334] Advanced 32768 cells

[STEP 334] Coarse TimeStep time: 0.189329107
[STEP 334] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 334 TIME = 0.002554703313 DT = 3.733450671e-05

...estdt from hydro at level 0: 0.0003164434132
...estdt from particles at level 0: 0.0001689582572
...estdt after call to comoving   : 3.786191236e-05
...change in a is 0.9969670947 percent
Nyx::est_time_step at level 0:  estdt = 3.786191236e-05
Integrating a from time 0.002554703313 by dt = 3.786191236e-05
Old / new A time      0.002554703313 0.002592565225
Old / new A           0.2743034418 0.2770381568
Old / new z           2.645597713 2.609611078
[Level 0 step 335] ADVANCE at time 0.002554703313 with dt = 3.786191236e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.073572469

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -4.768371582e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 335] Advanced 32768 cells

[STEP 335] Coarse TimeStep time: 0.189393578
[STEP 335] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 335 TIME = 0.002592565225 DT = 3.786191236e-05

...estdt from hydro at level 0: 0.00031882588
...estdt from particles at level 0: 0.0001681108952
...estdt after call to comoving   : 3.839054547e-05
...change in a is 0.9967622966 percent
Nyx::est_time_step at level 0:  estdt = 3.839054547e-05
Integrating a from time 0.002592565225 by dt = 3.839054547e-05
Old / new A time      0.002592565225 0.002630955771
Old / new A           0.2770381568 0.2797995687
Old / new z           2.609611078 2.573986924
[Level 0 step 336] ADVANCE at time 0.002592565225 with dt = 3.839054547e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.068616304

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 336] Advanced 32768 cells

[STEP 336] Coarse TimeStep time: 0.183516008
[STEP 336] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 336 TIME = 0.002630955771 DT = 3.839054547e-05

...estdt from hydro at level 0: 0.0003213439632
...estdt from particles at level 0: 0.0001669359256
...estdt after call to comoving   : 3.892505939e-05
...change in a is 0.9965450101 percent
Nyx::est_time_step at level 0:  estdt = 3.892505939e-05
Integrating a from time 0.002630955771 by dt = 3.892505939e-05
Old / new A time      0.002630955771 0.00266988083
Old / new A           0.2797995687 0.2825878974
Old / new z           2.573986924 2.538721967
[Level 0 step 337] ADVANCE at time 0.002630955771 with dt = 3.892505939e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.072711478

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 337] Advanced 32768 cells

[STEP 337] Coarse TimeStep time: 0.186985013
[STEP 337] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 337 TIME = 0.00266988083 DT = 3.892505939e-05

...estdt from hydro at level 0: 0.0003239909272
...estdt from particles at level 0: 0.000166037022
...estdt after call to comoving   : 3.946667517e-05
...change in a is 0.9963457623 percent
Nyx::est_time_step at level 0:  estdt = 3.946667517e-05
Integrating a from time 0.00266988083 by dt = 3.946667517e-05
Old / new A time      0.00266988083 0.002709347506
Old / new A           0.2825878974 0.2854034499
Old / new z           2.538721967 2.503811885
[Level 0 step 338] ADVANCE at time 0.00266988083 with dt = 3.946667517e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.067323057

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -4.291534424e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 338] Advanced 32768 cells

[STEP 338] Coarse TimeStep time: 0.181787455
[STEP 338] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 338 TIME = 0.002709347506 DT = 3.946667517e-05

...estdt from hydro at level 0: 0.0003267564483
...estdt from particles at level 0: 0.0001654279909
...estdt after call to comoving   : 4.001546072e-05
...change in a is 0.9961643696 percent
Nyx::est_time_step at level 0:  estdt = 4.001546072e-05
Integrating a from time 0.002709347506 by dt = 4.001546072e-05
Old / new A time      0.002709347506 0.002749362966
Old / new A           0.2854034499 0.2882465374
Old / new z           2.503811885 2.469252429
[Level 0 step 339] ADVANCE at time 0.002709347506 with dt = 4.001546072e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting -4.291534424e-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 = 0.067022148

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 339] Advanced 32768 cells

[STEP 339] Coarse TimeStep time: 0.182588495
[STEP 339] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 339 TIME = 0.002749362966 DT = 4.001546072e-05

...estdt from hydro at level 0: 0.0003296289277
...estdt from particles at level 0: 0.0001653974327
...estdt after call to comoving   : 4.057201082e-05
...change in a is 0.9960135803 percent
Nyx::est_time_step at level 0:  estdt = 4.057201082e-05
Integrating a from time 0.002749362966 by dt = 4.057201082e-05
Old / new A time      0.002749362966 0.002789934977
Old / new A           0.2882465374 0.2911175121
Old / new z           2.469252429 2.435038974
[Level 0 step 340] ADVANCE at time 0.002749362966 with dt = 4.057201082e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.066222027

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 340] Advanced 32768 cells

[STEP 340] Coarse TimeStep time: 0.181037286
[STEP 340] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 340 TIME = 0.002789934977 DT = 4.057201082e-05

...estdt from hydro at level 0: 0.0003326081875
...estdt from particles at level 0: 0.0001661856351
...estdt after call to comoving   : 4.113681915e-05
...change in a is 0.9959028298 percent
Nyx::est_time_step at level 0:  estdt = 4.113681915e-05
Integrating a from time 0.002789934977 by dt = 4.113681915e-05
Old / new A time      0.002789934977 0.002831071796
Old / new A           0.2911175121 0.2940167596
Old / new z           2.435038974 2.401166659
[Level 0 step 341] ADVANCE at time 0.002789934977 with dt = 4.113681915e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting -1.907348633e-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 = 0.070467354

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 4.768371582e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 341] Advanced 32768 cells

[STEP 341] Coarse TimeStep time: 0.184514035
[STEP 341] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 341 TIME = 0.002831071796 DT = 4.113681915e-05

...estdt from hydro at level 0: 0.0003341288806
...estdt from particles at level 0: 0.0001677836261
...estdt after call to comoving   : 4.170989581e-05
...change in a is 0.9958293725 percent
Nyx::est_time_step at level 0:  estdt = 4.170989581e-05
Integrating a from time 0.002831071796 by dt = 4.170989581e-05
Old / new A time      0.002831071796 0.002872781692
Old / new A           0.2940167596 0.2969446649
Old / new z           2.401166659 2.367630803
[Level 0 step 342] ADVANCE at time 0.002831071796 with dt = 4.170989581e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 4.291534424e-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 = 0.065204469

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 0 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 342] Advanced 32768 cells

[STEP 342] Coarse TimeStep time: 0.179066408
[STEP 342] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 342 TIME = 0.002872781692 DT = 4.170989581e-05

...estdt from hydro at level 0: 0.0003349778647
...estdt from particles at level 0: 0.0001702012356
...estdt after call to comoving   : 4.229128175e-05
...change in a is 0.9957913555 percent
Nyx::est_time_step at level 0:  estdt = 4.229128175e-05
Integrating a from time 0.002872781692 by dt = 4.229128175e-05
Old / new A time      0.002872781692 0.002915072974
Old / new A           0.2969446649 0.2999016142
Old / new z           2.367630803 2.334426868
[Level 0 step 343] ADVANCE at time 0.002872781692 with dt = 4.229128175e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.064684659

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.861022949e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 343] Advanced 32768 cells

[STEP 343] Coarse TimeStep time: 0.178335364
[STEP 343] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 343 TIME = 0.002915072974 DT = 4.229128175e-05

...estdt from hydro at level 0: 0.0003359007391
...estdt from particles at level 0: 0.0001734663497
...estdt after call to comoving   : 4.288104639e-05
...change in a is 0.9957876981 percent
Nyx::est_time_step at level 0:  estdt = 4.288104639e-05
Integrating a from time 0.002915072974 by dt = 4.288104639e-05
Old / new A time      0.002915072974 0.00295795402
Old / new A           0.2999016142 0.3028879975
Old / new z           2.334426868 2.301550435
[Level 0 step 344] ADVANCE at time 0.002915072974 with dt = 4.288104639e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.061215109

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 2.384185791e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 344] Advanced 32768 cells

[STEP 344] Coarse TimeStep time: 0.175418444
[STEP 344] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 344 TIME = 0.00295795402 DT = 4.288104639e-05

...estdt from hydro at level 0: 0.0003369157269
...estdt from particles at level 0: 0.0001776251222
...estdt after call to comoving   : 4.347928683e-05
...change in a is 0.9958180162 percent
Nyx::est_time_step at level 0:  estdt = 4.347928683e-05
Integrating a from time 0.00295795402 by dt = 4.347928683e-05
Old / new A time      0.00295795402 0.003001433307
Old / new A           0.3028879975 0.3059042108
Old / new z           2.301550435 2.268997172
[Level 0 step 345] ADVANCE at time 0.00295795402 with dt = 4.347928683e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 2.861022949e-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 = 0.063788216

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -3.814697266e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 345] Advanced 32768 cells

[STEP 345] Coarse TimeStep time: 0.177312284
[STEP 345] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 345 TIME = 0.003001433307 DT = 4.347928683e-05

...estdt from hydro at level 0: 0.0003380432566
...estdt from particles at level 0: 0.0001827402895
...estdt after call to comoving   : 4.408612328e-05
...change in a is 0.9958824664 percent
Nyx::est_time_step at level 0:  estdt = 4.408612328e-05
Integrating a from time 0.003001433307 by dt = 4.408612328e-05
Old / new A time      0.003001433307 0.00304551943
Old / new A           0.3059042108 0.3089506572
Old / new z           2.268997172 2.236762819
[Level 0 step 346] ADVANCE at time 0.003001433307 with dt = 4.408612328e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting -4.291534424e-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 = 0.063252761

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 346] Advanced 32768 cells

[STEP 346] Coarse TimeStep time: 0.176505675
[STEP 346] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 346 TIME = 0.00304551943 DT = 4.408612328e-05

...estdt from hydro at level 0: 0.0003392695544
...estdt from particles at level 0: 0.0001888940947
...estdt after call to comoving   : 4.470170281e-05
...change in a is 0.995981787 percent
Nyx::est_time_step at level 0:  estdt = 4.470170281e-05
Integrating a from time 0.00304551943 by dt = 4.470170281e-05
Old / new A time      0.00304551943 0.003090221133
Old / new A           0.3089506572 0.3120277495
Old / new z           2.236762819 2.204843165
[Level 0 step 347] ADVANCE at time 0.00304551943 with dt = 4.470170281e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting -1.907348633e-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 = 0.062157478

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.001358032e-05 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 347] Advanced 32768 cells

[STEP 347] Coarse TimeStep time: 0.175612589
[STEP 347] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 347 TIME = 0.003090221133 DT = 4.470170281e-05

...estdt from hydro at level 0: 0.0003405993752
...estdt from particles at level 0: 0.0001899459071
...estdt after call to comoving   : 4.531492172e-05
...change in a is 0.9958698787 percent
Nyx::est_time_step at level 0:  estdt = 4.531492172e-05
Integrating a from time 0.003090221133 by dt = 4.531492172e-05
Old / new A time      0.003090221133 0.003135536055
Old / new A           0.3120277495 0.3151351398
Old / new z           2.204843165 2.173241805
[Level 0 step 348] ADVANCE at time 0.003090221133 with dt = 4.531492172e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 9.059906006e-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 = 0.0621825

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -1.907348633e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 348] Advanced 32768 cells

[STEP 348] Coarse TimeStep time: 0.17458542
[STEP 348] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 348 TIME = 0.003135536055 DT = 4.531492172e-05

...estdt from hydro at level 0: 0.0003420349605
...estdt from particles at level 0: 0.0001907244948
...estdt after call to comoving   : 4.593456527e-05
...change in a is 0.9957477035 percent
Nyx::est_time_step at level 0:  estdt = 4.593456527e-05
Integrating a from time 0.003135536055 by dt = 4.593456527e-05
Old / new A time      0.003135536055 0.00318147062
Old / new A           0.3151351398 0.3182730907
Old / new z           2.173241805 2.141955852
[Level 0 step 349] ADVANCE at time 0.003135536055 with dt = 4.593456527e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting -1.907348633e-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 = 0.061163188

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 6.198883057e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 349] Advanced 32768 cells

[STEP 349] Coarse TimeStep time: 0.173918747
[STEP 349] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 349 TIME = 0.00318147062 DT = 4.593456527e-05

...estdt from hydro at level 0: 0.0003435871899
...estdt from particles at level 0: 0.0001924338073
...estdt after call to comoving   : 4.656279671e-05
...change in a is 0.9956616333 percent
Nyx::est_time_step at level 0:  estdt = 4.656279671e-05
Integrating a from time 0.00318147062 by dt = 4.656279671e-05
Old / new A time      0.00318147062 0.003228033417
Old / new A           0.3182730907 0.3214420138
Old / new z           2.141955852 2.110981008
[Level 0 step 350] ADVANCE at time 0.00318147062 with dt = 4.656279671e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 7.152557373e-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 = 0.060797178

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.14440918e-05 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 350] Advanced 32768 cells

[STEP 350] Coarse TimeStep time: 0.173849482
[STEP 350] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 350 TIME = 0.003228033417 DT = 4.656279671e-05

...estdt from hydro at level 0: 0.000345270721
...estdt from particles at level 0: 0.0001951048558
...estdt after call to comoving   : 4.719966247e-05
...change in a is 0.9956104073 percent
Nyx::est_time_step at level 0:  estdt = 4.719966247e-05
Integrating a from time 0.003228033417 by dt = 4.719966247e-05
Old / new A time      0.003228033417 0.003275233079
Old / new A           0.3214420138 0.3246423239
Old / new z           2.110981008 2.08031309
[Level 0 step 351] ADVANCE at time 0.003228033417 with dt = 4.719966247e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 1.096725464e-05 to ensure solvability 
moveKickDrift ... updating particle positions and velocity
STARTING SDC_ITER LOOP 0
... Computing hydro advance
Updating state with the hydro sources ... 
Enforce minimum density... 
... Solving heating-cooling with SDC and CVode
Nyx::sdc_reactions() time = 0.060197566

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 1.430511475e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 351] Advanced 32768 cells

[STEP 351] Coarse TimeStep time: 0.172761586
[STEP 351] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 351 TIME = 0.003275233079 DT = 4.719966247e-05

...estdt from hydro at level 0: 0.0003470980392
...estdt from particles at level 0: 0.0001987806872
...estdt after call to comoving   : 4.784522149e-05
...change in a is 0.995593115 percent
Nyx::est_time_step at level 0:  estdt = 4.784522149e-05
Integrating a from time 0.003275233079 by dt = 4.784522149e-05
Old / new A time      0.003275233079 0.003323078301
Old / new A           0.3246423239 0.3278744406
Old / new z           2.08031309 2.049948017
[Level 0 step 352] ADVANCE at time 0.003275233079 with dt = 4.784522149e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 1.907348633e-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 = 0.056902395

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -9.536743164e-07 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 352] Advanced 32768 cells

[STEP 352] Coarse TimeStep time: 0.16886141
[STEP 352] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 352 TIME = 0.003323078301 DT = 4.784522149e-05

...estdt from hydro at level 0: 0.0003490853586
...estdt from particles at level 0: 0.0002015348021
...estdt after call to comoving   : 4.849612911e-05
...change in a is 0.9955391715 percent
Nyx::est_time_step at level 0:  estdt = 4.849612911e-05
Integrating a from time 0.003323078301 by dt = 4.849612911e-05
Old / new A time      0.003323078301 0.00337157443
Old / new A           0.3278744406 0.3311385591
Old / new z           2.049948017 2.01988389
[Level 0 step 353] ADVANCE at time 0.003323078301 with dt = 4.849612911e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+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 = 0.059103111

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting 5.24520874e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 353] Advanced 32768 cells

[STEP 353] Coarse TimeStep time: 0.171174021
[STEP 353] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 353 TIME = 0.00337157443 DT = 4.849612911e-05

...estdt from hydro at level 0: 0.0003511982484
...estdt from particles at level 0: 0.0002013808223
...estdt after call to comoving   : 3.27072208e-05
...change in a is 0.6627963478 percent
Nyx::est_time_step at level 0:  estdt = 3.27072208e-05
Integrating a from time 0.00337157443 by dt = 3.27072208e-05
Old / new A time      0.00337157443 0.003404281651
Old / new A           0.3311385591 0.3333333333
Old / new z           2.01988389 2
[Level 0 step 354] ADVANCE at time 0.00337157443 with dt = 3.27072208e-05
Gravity ... multilevel solve for old phi at base level 0 to finest level 0
 ... subtracting average density 3.776969196e+10 from RHS at each level 
 ... subtracting 4.768371582e-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 = 0.054454726

Gravity ... single level solve for new phi at level 0
 ... solve for phi at level 0
 ... subtracting average density from RHS in solve ... 3.776969196e+10
 ... subtracting -4.768371582e-06 to ensure solvability 
moveKick ... updating velocity only
[Level 0 step 354] Advanced 32768 cells

[STEP 354] Coarse TimeStep time: 0.168325113
[STEP 354] FAB kilobyte spread across MPI nodes: [16302 ... 16326]

STEP = 354 TIME = 0.003404281651 DT = 3.27072208e-05

...a 0.3333333333 is greater than or equal to final_a 0.3333333333
Time w/o init: 81.8860795
PLOTFILE: file = LyA_plt00354
Output file LyA_plt00354.temp at time 0.333333 and step 354
Write plotfile time = 0.006900877  seconds

Run time = 81.93876612


TinyProfiler total time across processes [min...avg...max]: 81.94 ... 81.94 ... 81.94

--------------------------------------------------------------------------------------------------------------
Name                                                           NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------------------
Nyx::reactions_f                                                14887      28.37      29.64      31.65  38.62%
Nyx::umeth()                                                     1416      25.43      25.87      26.66  32.53%
FillBoundary_finish()                                          117846      2.695      5.107      7.813   9.53%
Nyx::compute_new_temp()                                          1418      6.885      7.085      7.403   9.03%
Nyx::sdc_reactions()                                              354   0.004882      2.538      5.953   7.26%
Nyx::reactions_cells_finalize                                    1416      2.063      2.138      2.274   2.77%
FabArray::ParallelCopy_finish()                                 28315      0.338       1.36      1.749   2.13%
MLPoisson::Fsmooth()                                           101888     0.7985     0.9546      1.296   1.58%
FillBoundary_nowait()                                          117846     0.9342      1.059      1.223   1.49%
Nyx::sdc_hydro()                                                  354     0.2342      0.331     0.6017   0.73%
Nyx::umdrv()                                                     1416     0.5613     0.5694     0.5801   0.71%
MLCellLinOp::applyBC()                                         122076     0.2211     0.2609     0.3427   0.42%
FabArray::ParallelCopy_nowait()                                 28315     0.3317     0.3383     0.3423   0.42%
amrex::Copy()                                                   10310      0.315     0.3268      0.341   0.42%
FillPatchIterator::Initialize                                    2839     0.2252     0.2571     0.3393   0.41%
FabArray::norminf()                                              8603     0.1708     0.2463     0.2934   0.36%
Nyx::advance_hydro_pc_umdrv()                                     354     0.2529     0.2621     0.2754   0.34%
Nyx::reactions_cvode                                             1416     0.2318     0.2382      0.244   0.30%
Amr::coarseTimeStep()                                             354    0.01296     0.1112     0.2291   0.28%
Nyx::srctoprim()                                                 1416     0.1861     0.2116     0.2215   0.27%
Nyx::update_state_with_sources()                                  354      0.213     0.2148     0.2164   0.26%
FabArray::setVal()                                              36418     0.1944     0.2034     0.2098   0.26%
Nyx::est_time_step()                                              355     0.0298     0.1155     0.2055   0.25%
MLMG::addInterpCorrection()                                     12736     0.1283     0.1526     0.1979   0.24%
Nyx::ctoprim()                                                   1416     0.1497     0.1613      0.169   0.21%
Nyx::advance_hydro_plus_particles()                               354     0.1327       0.14     0.1481   0.18%
ParticleContainer::AssignCellDensitySingleLevel()                 714     0.1013     0.1128     0.1254   0.15%
amrex::average_down                                             12736    0.07936    0.09362     0.1228   0.15%
DarkMatterParticleContainer::moveKickDrift()                      708    0.09254     0.1043     0.1151   0.14%
numParticlesOutOfRange()                                         1434    0.09135    0.09883     0.1134   0.14%
MLPoisson::Fapply()                                             19479    0.07643    0.08547      0.104   0.13%
FabArray::FillBoundary()                                       117841    0.08355    0.09295     0.1033   0.13%
DarkMatterParticleContainer::moveKick()                           354     0.0785    0.08838    0.09787   0.12%
Nyx::reset_internal_energy()                                     1417    0.08238    0.08352    0.08661   0.11%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)           355    0.08486    0.08603    0.08646   0.11%
Redistribute_partition                                            356    0.06029    0.06934    0.07783   0.09%
MLMG::prepareForSolve()                                           709     0.0697    0.07182    0.07458   0.09%
FabArrayBase::getFB()                                          117846    0.06236    0.06858    0.07457   0.09%
Nyx::reactions_cells_initialize                                  1416    0.05546    0.05797    0.06126   0.07%
FabArray::Xpay()                                                16629    0.04089     0.0448    0.05133   0.06%
MLCellLinOp::smooth()                                           26268     0.0374     0.0414    0.04621   0.06%
amrex::Add()                                                     4958     0.0382    0.04073    0.04375   0.05%
MLCGSolver::bicgstab                                              796          0    0.01087    0.04349   0.05%
MultiFab::min()                                                   354    0.02552    0.03133    0.04271   0.05%
MLMG::ResNormInf()                                               3893    0.02344    0.03175    0.03845   0.05%
FabArray::ParallelCopy()                                        28315    0.02666    0.02927    0.03258   0.04%
Gravity::get_old_grav_vector()                                   1062    0.02751    0.02967    0.03151   0.04%
MLCellLinOp::compGrad()                                           709    0.02812    0.02835    0.02883   0.04%
MLCellLinOp::apply()                                            19479    0.01333    0.01639    0.02269   0.03%
Gravity::multilevel_solve_for_old_phi()                           354    0.01774    0.01901    0.02024   0.02%
AmrLevel::FillPatch()                                            2839    0.01971    0.01985    0.01995   0.02%
solve_for_old_phi                                                 354    0.01633    0.01723    0.01881   0.02%
Gravity::get_new_grav_vector()                                    709    0.01743    0.01792     0.0186   0.02%
Nyx::post_timestep()::sum_write                                   354   0.004917    0.00837    0.01791   0.02%
Gravity::solve_with_MLMG                                          709     0.0106    0.01242    0.01607   0.02%
MLMG::actualBottomSolve()                                        3184   0.002006   0.005612    0.01599   0.02%
MLMG::solve()                                                     709     0.0109    0.01314    0.01534   0.02%
Nyx::reset_internal_energy_nostore()                              708    0.01248    0.01348    0.01438   0.02%
MLCellLinOp::correctionResidual()                               12736    0.01146    0.01271    0.01425   0.02%
Gravity::actual_multilevel_solve()                                355    0.01281    0.01321    0.01342   0.02%
MLMG::oneIter()                                                  3184    0.01266    0.01281    0.01295   0.02%
MLMG:computeResOfCorrection()                                   12736   0.009844     0.0108    0.01193   0.01%
Amr::timeStep()                                                   354   0.004085   0.006307    0.01067   0.01%
Gravity::solve_for_new_phi()                                      354    0.00705   0.007523   0.008338   0.01%
MLMG::mgVcycle()                                                 3184   0.006784   0.007485   0.008325   0.01%
ParticleContainer::AssignDensity()                                360   0.004677   0.006362   0.007182   0.01%
Gravity::AddParticlesToRhs()                                      354   0.005736    0.00613   0.006552   0.01%
FillPatchSingleLevel                                             2839   0.005659    0.00607   0.006382   0.01%
FillPatchIterator::FillFromLevel0()                              2839   0.005254   0.005757   0.006243   0.01%
Nyx::computeNewDt()                                               353  0.0004356   0.001906   0.006229   0.01%
MLMG::mgVcycle_down::0                                           3184   0.004484   0.004676   0.005133   0.01%
main()                                                              1  0.0003528   0.002722   0.005123   0.01%
MLCellLinOp::solutionResidual()                                  3893   0.004328   0.004614   0.005039   0.01%
MLMG::mgVcycle_down::1                                           3184   0.003834   0.004212   0.004616   0.01%
Nyx::integrate_state_struct_mfin                                 1416   0.004015   0.004225   0.004431   0.01%
Nyx::enforce_minimum_density()                                    354   0.002706   0.003295   0.004378   0.01%
MLMG::computeResidual()                                          3184   0.003661   0.003824   0.004136   0.01%
MLMG::mgVcycle_down::3                                           3184   0.003436    0.00374   0.004057   0.00%
MLMG::mgVcycle_down::2                                           3184   0.003303   0.003647   0.004011   0.00%
MLMG::mgVcycle_up::0                                             3184   0.003269   0.003601   0.003929   0.00%
MLMG::mgVcycle_up::1                                             3184   0.002855   0.003106   0.003389   0.00%
MLMG::mgVcycle_up::3                                             3184   0.002764   0.003077   0.003389   0.00%
MLMG::mgVcycle_up::2                                             3184   0.002793   0.002982   0.003285   0.00%
MLMG::mgVcycle_bottom                                            3184    0.00272   0.002931   0.003182   0.00%
ParticleContainer::Redistribute_impl()                            356   0.002897   0.003021   0.003162   0.00%
Gravity::solve_for_phi()                                          354    0.00189   0.002205   0.002932   0.00%
Nyx::particle_est_time_step()                                     355   0.001324   0.001615   0.002293   0.00%
Gravity::AddParticlesToRhsML()                                    355    0.00146   0.001604   0.001708   0.00%
REG::R::Nyx::advance::STEP1                                       354   0.001159   0.001249   0.001409   0.00%
just_the_hydro                                                    354   0.001005   0.001156   0.001399   0.00%
MLMG::computeMLResidual()                                         709   0.001276   0.001338   0.001388   0.00%
Nyx::post_timestep()                                              354   0.001038   0.001152   0.001222   0.00%
FabArray<FAB>::SumBoundary()                                      714   0.001031    0.00111   0.001171   0.00%
Nyx::post_timestep()::redist                                      354  0.0006825  0.0008664   0.001162   0.00%
solve_for_new_phi                                                 354  0.0008823  0.0009151  0.0009981   0.00%
MLMG::getGradSolution()                                           709  0.0008576  0.0008922    0.00094   0.00%
sdc_reactions                                                     354  0.0007905  0.0008428  0.0008884   0.00%
FabArray<FAB>::SumBoundary_finish()                               714  0.0007618  0.0008069  0.0008469   0.00%
REG::R::Nyx::advance_hydro_plus_particles                         354  0.0006569  0.0007155  0.0008132   0.00%
Nyx::post_timestep()::compute_temp                                354  0.0004103  0.0004482  0.0004779   0.00%
REG::R::Nyx::coarseTimeStep                                         1  0.0002694   0.000311  0.0003408   0.00%
Amr::init()                                                         1  1.578e-06  1.691e-06  1.801e-06   0.00%
Other                                                           90725     0.2888     0.3331     0.4078   0.50%
--------------------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------------------
Name                                                           NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------------------
main()                                                              1      81.94      81.94      81.94 100.00%
REG::R::Nyx::coarseTimeStep                                         1      81.89      81.89      81.89  99.93%
Amr::coarseTimeStep()                                             354      81.89      81.89      81.89  99.93%
Amr::timeStep()                                                   354      81.52      81.57      81.66  99.65%
REG::R::Nyx::advance::STEP1                                       354      77.54      77.55      77.56  94.66%
REG::R::Nyx::advance_hydro_plus_particles                         354      77.53      77.55      77.56  94.65%
Nyx::advance_hydro_plus_particles()                               354      77.53      77.55      77.56  94.65%
just_the_hydro                                                    354      65.13      67.56      70.09  85.54%
Nyx::sdc_hydro()                                                  354      65.13      67.56      70.09  85.54%
sdc_reactions                                                     354      34.07      36.46      38.91  47.48%
Nyx::sdc_reactions()                                              354      34.07      36.46      38.91  47.48%
Nyx::integrate_state_struct_mfin                                 1416      30.77      32.13      34.28  41.83%
Nyx::reactions_cvode                                             1416      28.61      29.88      31.89  38.92%
Nyx::reactions_f                                                14887      28.37      29.64      31.65  38.62%
Nyx::advance_hydro_pc_umdrv()                                     354      26.66      27.07      27.88  34.02%
Nyx::umdrv()                                                     1416         26      26.44      27.24  33.24%
Nyx::umeth()                                                     1416      25.43      25.87      26.66  32.53%
solve_for_new_phi                                                 354      3.483      6.011      8.424  10.28%
Gravity::solve_for_new_phi()                                      354      3.483      6.011      8.423  10.28%
FillBoundary_finish()                                          117846      2.695      5.107      7.813   9.53%
Nyx::compute_new_temp()                                          1418      6.885      7.085      7.403   9.03%
ParticleContainer::AssignCellDensitySingleLevel()                 714     0.1626      2.698      5.115   6.24%
Gravity::AddParticlesToRhs()                                      354     0.0893      2.619      5.032   6.14%
FabArray<FAB>::SumBoundary()                                      714    0.04776      2.576       4.98   6.08%
FabArray<FAB>::SumBoundary_finish()                               714    0.01475      2.545      4.949   6.04%
FabArray::FillBoundary()                                       117841      2.761      3.754       4.23   5.16%
Gravity::solve_with_MLMG                                          709      4.191      4.192      4.194   5.12%
MLMG::solve()                                                     709      4.125      4.127      4.129   5.04%
Nyx::post_timestep()                                              354      3.973      4.012      4.091   4.99%
MLMG::oneIter()                                                  3184      3.683      3.692      3.704   4.52%
MLMG::mgVcycle()                                                 3184      3.612       3.62       3.63   4.43%
Gravity::solve_for_phi()                                          354      3.379       3.38       3.38   4.13%
MLCellLinOp::smooth()                                           26268       1.77      1.984      2.533   3.09%
Nyx::reactions_cells_finalize                                    1416      2.063      2.138      2.274   2.77%
MLMG::mgVcycle_up::0                                             3184     0.9482      1.827      2.161   2.64%
FabArray::ParallelCopy()                                        28315      0.746      1.763      2.151   2.63%
Nyx::post_timestep()::sum_write                                   354      2.011      2.014      2.024   2.47%
Nyx::post_timestep()::compute_temp                                354      1.745      1.794      1.885   2.30%
FabArray::ParallelCopy_finish()                                 28315      0.338       1.36      1.749   2.13%
MLCellLinOp::applyBC()                                         122076      1.199      1.317      1.584   1.93%
MLMG::addInterpCorrection()                                     12736     0.2705      1.097       1.41   1.72%
MLPoisson::Fsmooth()                                           101888     0.7985     0.9546      1.296   1.58%
FillBoundary_nowait()                                          117846     0.9968      1.127      1.296   1.58%
AmrLevel::FillPatch()                                            2839      1.152       1.25      1.288   1.57%
FillPatchIterator::Initialize                                    2839     0.9214      1.017      1.055   1.29%
MLMG::mgVcycle_down::0                                           3184     0.9945      1.014      1.037   1.27%
solve_for_old_phi                                                 354     0.9932      1.001      1.004   1.23%
Gravity::multilevel_solve_for_old_phi()                           354     0.9691     0.9776     0.9811   1.20%
Gravity::actual_multilevel_solve()                                355     0.9643      0.974     0.9779   1.19%
FillPatchIterator::FillFromLevel0()                              2839     0.5757     0.7525     0.8194   1.00%
FillPatchSingleLevel                                             2839     0.5705     0.7467     0.8134   0.99%
Gravity::get_old_grav_vector()                                   1062     0.6066     0.6576     0.6948   0.85%
Gravity::get_new_grav_vector()                                    709     0.4091     0.4896     0.5385   0.66%
MLCellLinOp::apply()                                            19479     0.3751     0.4126     0.5019   0.61%
MLMG::mgVcycle_down::1                                           3184     0.0901     0.1815     0.4367   0.53%
MLMG::mgVcycle_up::1                                             3184    0.06266     0.1495     0.3925   0.48%
FabArray::ParallelCopy_nowait()                                 28315     0.3694     0.3734     0.3778   0.46%
amrex::Copy()                                                   10310      0.315     0.3268      0.341   0.42%
FabArray::norminf()                                              8603     0.1708     0.2463     0.2934   0.36%
Nyx::est_time_step()                                              355      0.117     0.2032     0.2933   0.36%
Nyx::computeNewDt()                                               353     0.1224     0.2043      0.293   0.36%
MLMG:computeResOfCorrection()                                   12736     0.2219     0.2416     0.2899   0.35%
MLCellLinOp::correctionResidual()                               12736     0.2121     0.2308     0.2785   0.34%
Nyx::update_state_with_sources()                                  354     0.2444     0.2494     0.2597   0.32%
amrex::average_down                                             12736     0.1492     0.1792     0.2399   0.29%
MLCellLinOp::solutionResidual()                                  3893     0.2128      0.224      0.232   0.28%
Nyx::srctoprim()                                                 1416     0.1861     0.2116     0.2215   0.27%
MLMG::mgVcycle_bottom                                            3184   0.004775    0.05799     0.2168   0.26%
MLMG::actualBottomSolve()                                        3184   0.002006    0.05506     0.2138   0.26%
Nyx::post_timestep()::redist                                      354     0.1915     0.2001     0.2137   0.26%
FabArray::setVal()                                              36418     0.1944     0.2034     0.2098   0.26%
MLCGSolver::bicgstab                                              796          0    0.04617     0.1847   0.23%
MLMG::mgVcycle_down::2                                           3184    0.08289     0.1114     0.1767   0.22%
Nyx::ctoprim()                                                   1416     0.1497     0.1613      0.169   0.21%
MLMG::computeResidual()                                          3184     0.1597      0.165     0.1676   0.20%
MLMG::mgVcycle_up::2                                             3184    0.06321    0.08898     0.1486   0.18%
ParticleContainer::Redistribute_impl()                            356     0.1421     0.1426     0.1431   0.17%
MLMG::mgVcycle_down::3                                           3184    0.08035    0.09913     0.1357   0.17%
MLMG::prepareForSolve()                                           709     0.1083     0.1143     0.1277   0.16%
MLMG::mgVcycle_up::3                                             3184    0.06552    0.08287      0.117   0.14%
DarkMatterParticleContainer::moveKickDrift()                      708    0.09254     0.1043     0.1151   0.14%
numParticlesOutOfRange()                                         1434    0.09135    0.09883     0.1134   0.14%
MLPoisson::Fapply()                                             19479    0.07643    0.08547      0.104   0.13%
Gravity::AddParticlesToRhsML()                                    355    0.09114    0.09947     0.1027   0.13%
ParticleContainer::AssignDensity()                                360    0.08832    0.09696     0.1002   0.12%
DarkMatterParticleContainer::moveKick()                           354     0.0785    0.08838    0.09787   0.12%
Nyx::particle_est_time_step()                                     355    0.08715    0.08765    0.08784   0.11%
Nyx::reset_internal_energy()                                     1417    0.08238    0.08352    0.08661   0.11%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)           355    0.08486    0.08603    0.08646   0.11%
Redistribute_partition                                            356    0.06029    0.06934    0.07783   0.09%
MLMG::ResNormInf()                                               3893    0.06346     0.0709    0.07718   0.09%
FabArrayBase::getFB()                                          117846    0.06255    0.06881    0.07482   0.09%
MLMG::computeMLResidual()                                         709    0.05042    0.06411    0.07016   0.09%
Nyx::reset_internal_energy_nostore()                              708    0.06229    0.06452    0.06753   0.08%
Nyx::reactions_cells_initialize                                  1416    0.05546    0.05797    0.06126   0.07%
FabArray::Xpay()                                                16629    0.04089     0.0448    0.05133   0.06%
MLMG::getGradSolution()                                           709    0.04692     0.0476    0.04884   0.06%
MLCellLinOp::compGrad()                                           709    0.04603    0.04671     0.0479   0.06%
Nyx::enforce_minimum_density()                                    354    0.02827    0.03463    0.04605   0.06%
amrex::Add()                                                     4958     0.0382    0.04073    0.04375   0.05%
MultiFab::min()                                                   354    0.02552    0.03133    0.04271   0.05%
Amr::init()                                                         1    0.04093    0.04107    0.04121   0.05%
Other                                                           90725     0.5938     0.6715     0.7803   0.95%
--------------------------------------------------------------------------------------------------------------



BEGIN REGION R::Nyx::advance::STEP1

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------
Nyx::reactions_f                                    14887      28.37      29.64      31.65  38.62%
Nyx::umeth()                                         1416      25.43      25.87      26.66  32.53%
FillBoundary_finish()                              117465       2.69      5.104      7.813   9.53%
Nyx::sdc_reactions()                                  354   0.004882      2.538      5.953   7.26%
Nyx::compute_new_temp()                               708      3.446      3.546        3.7   4.52%
Nyx::reactions_cells_finalize                        1416      2.063      2.138      2.274   2.77%
FabArray::ParallelCopy_finish()                     28216     0.3374      1.357      1.745   2.13%
MLPoisson::Fsmooth()                               101536      0.796     0.9505      1.292   1.58%
FillBoundary_nowait()                              117465      0.933      1.056      1.221   1.49%
Nyx::sdc_hydro()                                      354     0.2342      0.331     0.6017   0.73%
Nyx::umdrv()                                         1416     0.5613     0.5694     0.5801   0.71%
FabArray::ParallelCopy_nowait()                     28216     0.3313     0.3379     0.3419   0.42%
MLCellLinOp::applyBC()                             121661     0.2206     0.2601     0.3417   0.42%
amrex::Copy()                                       10253     0.3143     0.3261     0.3402   0.42%
FillPatchIterator::Initialize                        2832      0.225     0.2569     0.3391   0.41%
Nyx::advance_hydro_pc_umdrv()                         354     0.2529     0.2621     0.2754   0.34%
Nyx::reactions_cvode                                 1416     0.2318     0.2382      0.244   0.30%
Nyx::srctoprim()                                     1416     0.1861     0.2116     0.2215   0.27%
Nyx::update_state_with_sources()                      354      0.213     0.2148     0.2164   0.26%
FabArray::setVal()                                  35957     0.1916     0.2006     0.2069   0.25%
MLMG::addInterpCorrection()                         12692     0.1279     0.1519     0.1973   0.24%
Nyx::ctoprim()                                       1416     0.1497     0.1613      0.169   0.21%
Nyx::advance_hydro_plus_particles()                   354     0.1327       0.14     0.1481   0.18%
ParticleContainer::AssignCellDensitySingleLevel()     708     0.1003     0.1115     0.1237   0.15%
amrex::average_down                                 12692    0.07914    0.09325     0.1224   0.15%
DarkMatterParticleContainer::moveKickDrift()          708    0.09254     0.1043     0.1151   0.14%
MLPoisson::Fapply()                                 19417    0.07622    0.08516     0.1037   0.13%
FabArray::FillBoundary()                           117465    0.08343    0.09279     0.1032   0.13%
DarkMatterParticleContainer::moveKick()               354     0.0785    0.08838    0.09787   0.12%
FabArrayBase::getFB()                              117465     0.0623     0.0685    0.07448   0.09%
MLMG::prepareForSolve()                               708    0.06959    0.07171    0.07446   0.09%
Nyx::reset_internal_energy()                         1062    0.06271    0.06421     0.0663   0.08%
MLCellLinOp::smooth()                               26177    0.03732    0.04129    0.04611   0.06%
MLCGSolver::bicgstab                                  793          0    0.01085    0.04339   0.05%
MLMG::ResNormInf()                                   3881    0.02341     0.0316    0.03819   0.05%
FabArray::ParallelCopy()                            28216    0.02663    0.02922    0.03253   0.04%
Gravity::get_old_grav_vector()                       1062    0.02751    0.02967    0.03151   0.04%
MLCellLinOp::apply()                                19417    0.01331    0.01636    0.02266   0.03%
Gravity::multilevel_solve_for_old_phi()               354    0.01774    0.01901    0.02024   0.02%
AmrLevel::FillPatch()                                2832    0.01968    0.01982    0.01992   0.02%
solve_for_old_phi                                     354    0.01633    0.01723    0.01881   0.02%
Gravity::get_new_grav_vector()                        708     0.0174    0.01789    0.01857   0.02%
Gravity::solve_with_MLMG                              708    0.01058     0.0124    0.01605   0.02%
MLMG::actualBottomSolve()                            3173   0.002003     0.0056    0.01595   0.02%
MLMG::solve()                                         708    0.01086    0.01311    0.01531   0.02%
MLCellLinOp::correctionResidual()                   12692    0.01144    0.01269    0.01422   0.02%
Gravity::actual_multilevel_solve()                    354    0.01276    0.01316    0.01337   0.02%
MLMG::oneIter()                                      3173    0.01263    0.01278    0.01292   0.02%
MLMG:computeResOfCorrection()                       12692   0.009823    0.01078    0.01191   0.01%
Gravity::solve_for_new_phi()                          354    0.00705   0.007523   0.008338   0.01%
MLMG::mgVcycle()                                     3173    0.00677   0.007465   0.008299   0.01%
ParticleContainer::AssignDensity()                    354   0.004508   0.006192   0.007031   0.01%
Gravity::AddParticlesToRhs()                          354   0.005736    0.00613   0.006552   0.01%
FillPatchSingleLevel                                 2832   0.005653   0.006063   0.006375   0.01%
FillPatchIterator::FillFromLevel0()                  2832   0.005247   0.005748    0.00623   0.01%
MLMG::mgVcycle_down::0                               3173   0.004473   0.004655     0.0051   0.01%
MLCellLinOp::solutionResidual()                      3881   0.004321   0.004606   0.005029   0.01%
MLMG::mgVcycle_down::1                               3173   0.003822   0.004202   0.004607   0.01%
Nyx::integrate_state_struct_mfin                     1416   0.004015   0.004225   0.004431   0.01%
MLMG::computeResidual()                              3173   0.003657   0.003818    0.00413   0.01%
MLMG::mgVcycle_down::3                               3173   0.003431   0.003732   0.004047   0.00%
MLMG::mgVcycle_down::2                               3173   0.003298   0.003639   0.004001   0.00%
MLMG::mgVcycle_up::0                                 3173   0.003265   0.003595   0.003921   0.00%
MLMG::mgVcycle_up::1                                 3173   0.002851   0.003101   0.003383   0.00%
MLMG::mgVcycle_up::3                                 3173    0.00276   0.003071   0.003382   0.00%
MLMG::mgVcycle_up::2                                 3173   0.002789   0.002977   0.003279   0.00%
MLMG::mgVcycle_bottom                                3173   0.002717   0.002927   0.003177   0.00%
Gravity::solve_for_phi()                              354    0.00189   0.002205   0.002932   0.00%
Gravity::AddParticlesToRhsML()                        354   0.001457   0.001593   0.001704   0.00%
REG::R::Nyx::advance::STEP1                           354   0.001159   0.001249   0.001409   0.00%
just_the_hydro                                        354   0.001005   0.001156   0.001399   0.00%
MLMG::computeMLResidual()                             708   0.001276   0.001337   0.001387   0.00%
FabArray<FAB>::SumBoundary()                          708   0.001027   0.001105   0.001166   0.00%
solve_for_new_phi                                     354  0.0008823  0.0009151  0.0009981   0.00%
sdc_reactions                                         354  0.0007905  0.0008428  0.0008884   0.00%
FabArray<FAB>::SumBoundary_finish()                   708  0.0007594  0.0008039  0.0008434   0.00%
REG::R::Nyx::advance_hydro_plus_particles             354  0.0006569  0.0007155  0.0008132   0.00%
Other                                              113621     0.4491     0.4964     0.5844   0.71%
--------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------
REG::R::Nyx::advance::STEP1                           354      77.54      77.55      77.56  94.66%
REG::R::Nyx::advance_hydro_plus_particles             354      77.53      77.55      77.56  94.65%
Nyx::advance_hydro_plus_particles()                   354      77.53      77.55      77.56  94.65%
just_the_hydro                                        354      65.13      67.56      70.09  85.54%
Nyx::sdc_hydro()                                      354      65.13      67.56      70.09  85.54%
sdc_reactions                                         354      34.07      36.46      38.91  47.48%
Nyx::sdc_reactions()                                  354      34.07      36.46      38.91  47.48%
Nyx::integrate_state_struct_mfin                     1416      30.77      32.13      34.28  41.83%
Nyx::reactions_cvode                                 1416      28.61      29.88      31.89  38.92%
Nyx::reactions_f                                    14887      28.37      29.64      31.65  38.62%
Nyx::advance_hydro_pc_umdrv()                         354      26.66      27.07      27.88  34.02%
Nyx::umdrv()                                         1416         26      26.44      27.24  33.24%
Nyx::umeth()                                         1416      25.43      25.87      26.66  32.53%
solve_for_new_phi                                     354      3.483      6.011      8.424  10.28%
Gravity::solve_for_new_phi()                          354      3.483      6.011      8.423  10.28%
FillBoundary_finish()                              117465       2.69      5.104      7.813   9.53%
ParticleContainer::AssignCellDensitySingleLevel()     708     0.1605      2.696      5.113   6.24%
Gravity::AddParticlesToRhs()                          354     0.0893      2.619      5.032   6.14%
FabArray<FAB>::SumBoundary()                          708    0.04671      2.575      4.979   6.08%
FabArray<FAB>::SumBoundary_finish()                   708    0.01391      2.544      4.949   6.04%
FabArray::FillBoundary()                           117465      2.758       3.75      4.224   5.16%
Gravity::solve_with_MLMG                              708      4.176      4.178      4.179   5.10%
MLMG::solve()                                         708       4.11      4.112      4.114   5.02%
Nyx::compute_new_temp()                               708      3.446      3.546        3.7   4.52%
MLMG::oneIter()                                      3173      3.669      3.678      3.691   4.50%
MLMG::mgVcycle()                                     3173      3.598      3.606      3.616   4.41%
Gravity::solve_for_phi()                              354      3.379       3.38       3.38   4.13%
MLCellLinOp::smooth()                               26177      1.763      1.975      2.523   3.08%
Nyx::reactions_cells_finalize                        1416      2.063      2.138      2.274   2.77%
MLMG::mgVcycle_up::0                                 3173      0.944       1.82      2.153   2.63%
FabArray::ParallelCopy()                            28216     0.7451       1.76      2.147   2.62%
FabArray::ParallelCopy_finish()                     28216     0.3374      1.357      1.745   2.13%
MLCellLinOp::applyBC()                             121661      1.195      1.312      1.576   1.92%
MLMG::addInterpCorrection()                         12692     0.2697      1.094      1.405   1.71%
FillBoundary_nowait()                              117465     0.9954      1.125      1.294   1.58%
MLPoisson::Fsmooth()                               101536      0.796     0.9505      1.292   1.58%
AmrLevel::FillPatch()                                2832      1.151       1.25      1.287   1.57%
FillPatchIterator::Initialize                        2832      0.921      1.016      1.055   1.29%
MLMG::mgVcycle_down::0                               3173     0.9902      1.009      1.033   1.26%
solve_for_old_phi                                     354     0.9932      1.001      1.004   1.23%
Gravity::multilevel_solve_for_old_phi()               354     0.9691     0.9776     0.9811   1.20%
Gravity::actual_multilevel_solve()                    354     0.9488     0.9586     0.9625   1.17%
FillPatchIterator::FillFromLevel0()                  2832     0.5755     0.7522     0.8192   1.00%
FillPatchSingleLevel                                 2832     0.5703     0.7465     0.8132   0.99%
Gravity::get_old_grav_vector()                       1062     0.6066     0.6576     0.6948   0.85%
Gravity::get_new_grav_vector()                        708     0.4087     0.4893     0.5382   0.66%
MLCellLinOp::apply()                                19417     0.3738      0.411        0.5   0.61%
MLMG::mgVcycle_down::1                               3173    0.08997      0.181     0.4353   0.53%
MLMG::mgVcycle_up::1                                 3173    0.06254     0.1491     0.3913   0.48%
FabArray::ParallelCopy_nowait()                     28216     0.3689      0.373     0.3775   0.46%
amrex::Copy()                                       10253     0.3143     0.3261     0.3402   0.42%
MLMG:computeResOfCorrection()                       12692     0.2211     0.2407     0.2888   0.35%
MLCellLinOp::correctionResidual()                   12692     0.2113     0.2299     0.2775   0.34%
Nyx::update_state_with_sources()                      354     0.2444     0.2494     0.2597   0.32%
amrex::average_down                                 12692     0.1488     0.1785     0.2389   0.29%
MLCellLinOp::solutionResidual()                      3881     0.2119     0.2231      0.231   0.28%
Nyx::srctoprim()                                     1416     0.1861     0.2116     0.2215   0.27%
MLMG::mgVcycle_bottom                                3173   0.004767     0.0579     0.2165   0.26%
MLMG::actualBottomSolve()                            3173   0.002003    0.05498     0.2135   0.26%
FabArray::setVal()                                  35957     0.1916     0.2006     0.2069   0.25%
MLCGSolver::bicgstab                                  793          0     0.0461     0.1844   0.23%
MLMG::mgVcycle_down::2                               3173    0.08276     0.1111     0.1762   0.22%
Nyx::ctoprim()                                       1416     0.1497     0.1613      0.169   0.21%
MLMG::computeResidual()                              3173     0.1591     0.1643     0.1668   0.20%
MLMG::mgVcycle_up::2                                 3173    0.06312    0.08877     0.1483   0.18%
MLMG::mgVcycle_down::3                               3173    0.08022    0.09891     0.1354   0.17%
MLMG::prepareForSolve()                               708     0.1081     0.1141     0.1275   0.16%
MLMG::mgVcycle_up::3                                 3173    0.06541    0.08268     0.1167   0.14%
DarkMatterParticleContainer::moveKickDrift()          708    0.09254     0.1043     0.1151   0.14%
MLPoisson::Fapply()                                 19417    0.07622    0.08516     0.1037   0.13%
Gravity::AddParticlesToRhsML()                        354    0.09085    0.09914     0.1023   0.12%
DarkMatterParticleContainer::moveKick()               354     0.0785    0.08838    0.09787   0.12%
ParticleContainer::AssignDensity()                    354    0.08599    0.09447    0.09769   0.12%
MLMG::ResNormInf()                                   3881    0.06331    0.07064     0.0768   0.09%
FabArrayBase::getFB()                              117465    0.06237    0.06857    0.07455   0.09%
MLMG::computeMLResidual()                             708    0.05033    0.06399    0.07005   0.09%
Nyx::reset_internal_energy()                         1062    0.06271    0.06421     0.0663   0.08%
Other                                              113621      0.636     0.6988     0.8111   0.99%
--------------------------------------------------------------------------------------------------

END REGION R::Nyx::advance::STEP1


BEGIN REGION R::Nyx::advance_hydro_plus_particles

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------
Nyx::reactions_f                                    14887      28.37      29.64      31.65  38.62%
Nyx::umeth()                                         1416      25.43      25.87      26.66  32.53%
FillBoundary_finish()                              117465       2.69      5.104      7.813   9.53%
Nyx::sdc_reactions()                                  354   0.004882      2.538      5.953   7.26%
Nyx::compute_new_temp()                               708      3.446      3.546        3.7   4.52%
Nyx::reactions_cells_finalize                        1416      2.063      2.138      2.274   2.77%
FabArray::ParallelCopy_finish()                     28216     0.3374      1.357      1.745   2.13%
MLPoisson::Fsmooth()                               101536      0.796     0.9505      1.292   1.58%
FillBoundary_nowait()                              117465      0.933      1.056      1.221   1.49%
Nyx::sdc_hydro()                                      354     0.2342      0.331     0.6017   0.73%
Nyx::umdrv()                                         1416     0.5613     0.5694     0.5801   0.71%
FabArray::ParallelCopy_nowait()                     28216     0.3313     0.3379     0.3419   0.42%
MLCellLinOp::applyBC()                             121661     0.2206     0.2601     0.3417   0.42%
amrex::Copy()                                       10253     0.3143     0.3261     0.3402   0.42%
FillPatchIterator::Initialize                        2832      0.225     0.2569     0.3391   0.41%
Nyx::advance_hydro_pc_umdrv()                         354     0.2529     0.2621     0.2754   0.34%
Nyx::reactions_cvode                                 1416     0.2318     0.2382      0.244   0.30%
Nyx::srctoprim()                                     1416     0.1861     0.2116     0.2215   0.27%
Nyx::update_state_with_sources()                      354      0.213     0.2148     0.2164   0.26%
FabArray::setVal()                                  35957     0.1916     0.2006     0.2069   0.25%
MLMG::addInterpCorrection()                         12692     0.1279     0.1519     0.1973   0.24%
Nyx::ctoprim()                                       1416     0.1497     0.1613      0.169   0.21%
Nyx::advance_hydro_plus_particles()                   354     0.1327       0.14     0.1481   0.18%
ParticleContainer::AssignCellDensitySingleLevel()     708     0.1003     0.1115     0.1237   0.15%
amrex::average_down                                 12692    0.07914    0.09325     0.1224   0.15%
DarkMatterParticleContainer::moveKickDrift()          708    0.09254     0.1043     0.1151   0.14%
MLPoisson::Fapply()                                 19417    0.07622    0.08516     0.1037   0.13%
FabArray::FillBoundary()                           117465    0.08343    0.09279     0.1032   0.13%
DarkMatterParticleContainer::moveKick()               354     0.0785    0.08838    0.09787   0.12%
FabArrayBase::getFB()                              117465     0.0623     0.0685    0.07448   0.09%
MLMG::prepareForSolve()                               708    0.06959    0.07171    0.07446   0.09%
Nyx::reset_internal_energy()                         1062    0.06271    0.06421     0.0663   0.08%
MLCellLinOp::smooth()                               26177    0.03732    0.04129    0.04611   0.06%
MLCGSolver::bicgstab                                  793          0    0.01085    0.04339   0.05%
MLMG::ResNormInf()                                   3881    0.02341     0.0316    0.03819   0.05%
FabArray::ParallelCopy()                            28216    0.02663    0.02922    0.03253   0.04%
Gravity::get_old_grav_vector()                       1062    0.02751    0.02967    0.03151   0.04%
MLCellLinOp::apply()                                19417    0.01331    0.01636    0.02266   0.03%
Gravity::multilevel_solve_for_old_phi()               354    0.01774    0.01901    0.02024   0.02%
AmrLevel::FillPatch()                                2832    0.01968    0.01982    0.01992   0.02%
solve_for_old_phi                                     354    0.01633    0.01723    0.01881   0.02%
Gravity::get_new_grav_vector()                        708     0.0174    0.01789    0.01857   0.02%
Gravity::solve_with_MLMG                              708    0.01058     0.0124    0.01605   0.02%
MLMG::actualBottomSolve()                            3173   0.002003     0.0056    0.01595   0.02%
MLMG::solve()                                         708    0.01086    0.01311    0.01531   0.02%
MLCellLinOp::correctionResidual()                   12692    0.01144    0.01269    0.01422   0.02%
Gravity::actual_multilevel_solve()                    354    0.01276    0.01316    0.01337   0.02%
MLMG::oneIter()                                      3173    0.01263    0.01278    0.01292   0.02%
MLMG:computeResOfCorrection()                       12692   0.009823    0.01078    0.01191   0.01%
Gravity::solve_for_new_phi()                          354    0.00705   0.007523   0.008338   0.01%
MLMG::mgVcycle()                                     3173    0.00677   0.007465   0.008299   0.01%
ParticleContainer::AssignDensity()                    354   0.004508   0.006192   0.007031   0.01%
Gravity::AddParticlesToRhs()                          354   0.005736    0.00613   0.006552   0.01%
FillPatchSingleLevel                                 2832   0.005653   0.006063   0.006375   0.01%
FillPatchIterator::FillFromLevel0()                  2832   0.005247   0.005748    0.00623   0.01%
MLMG::mgVcycle_down::0                               3173   0.004473   0.004655     0.0051   0.01%
MLCellLinOp::solutionResidual()                      3881   0.004321   0.004606   0.005029   0.01%
MLMG::mgVcycle_down::1                               3173   0.003822   0.004202   0.004607   0.01%
Nyx::integrate_state_struct_mfin                     1416   0.004015   0.004225   0.004431   0.01%
MLMG::computeResidual()                              3173   0.003657   0.003818    0.00413   0.01%
MLMG::mgVcycle_down::3                               3173   0.003431   0.003732   0.004047   0.00%
MLMG::mgVcycle_down::2                               3173   0.003298   0.003639   0.004001   0.00%
MLMG::mgVcycle_up::0                                 3173   0.003265   0.003595   0.003921   0.00%
MLMG::mgVcycle_up::1                                 3173   0.002851   0.003101   0.003383   0.00%
MLMG::mgVcycle_up::3                                 3173    0.00276   0.003071   0.003382   0.00%
MLMG::mgVcycle_up::2                                 3173   0.002789   0.002977   0.003279   0.00%
MLMG::mgVcycle_bottom                                3173   0.002717   0.002927   0.003177   0.00%
Gravity::solve_for_phi()                              354    0.00189   0.002205   0.002932   0.00%
Gravity::AddParticlesToRhsML()                        354   0.001457   0.001593   0.001704   0.00%
just_the_hydro                                        354   0.001005   0.001156   0.001399   0.00%
MLMG::computeMLResidual()                             708   0.001276   0.001337   0.001387   0.00%
FabArray<FAB>::SumBoundary()                          708   0.001027   0.001105   0.001166   0.00%
solve_for_new_phi                                     354  0.0008823  0.0009151  0.0009981   0.00%
sdc_reactions                                         354  0.0007905  0.0008428  0.0008884   0.00%
FabArray<FAB>::SumBoundary_finish()                   708  0.0007594  0.0008039  0.0008434   0.00%
REG::R::Nyx::advance_hydro_plus_particles             354  0.0006569  0.0007155  0.0008132   0.00%
Other                                              113621     0.4491     0.4964     0.5844   0.71%
--------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------
Name                                               NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------
REG::R::Nyx::advance_hydro_plus_particles             354      77.53      77.55      77.56  94.65%
Nyx::advance_hydro_plus_particles()                   354      77.53      77.55      77.56  94.65%
just_the_hydro                                        354      65.13      67.56      70.09  85.54%
Nyx::sdc_hydro()                                      354      65.13      67.56      70.09  85.54%
sdc_reactions                                         354      34.07      36.46      38.91  47.48%
Nyx::sdc_reactions()                                  354      34.07      36.46      38.91  47.48%
Nyx::integrate_state_struct_mfin                     1416      30.77      32.13      34.28  41.83%
Nyx::reactions_cvode                                 1416      28.61      29.88      31.89  38.92%
Nyx::reactions_f                                    14887      28.37      29.64      31.65  38.62%
Nyx::advance_hydro_pc_umdrv()                         354      26.66      27.07      27.88  34.02%
Nyx::umdrv()                                         1416         26      26.44      27.24  33.24%
Nyx::umeth()                                         1416      25.43      25.87      26.66  32.53%
solve_for_new_phi                                     354      3.483      6.011      8.424  10.28%
Gravity::solve_for_new_phi()                          354      3.483      6.011      8.423  10.28%
FillBoundary_finish()                              117465       2.69      5.104      7.813   9.53%
ParticleContainer::AssignCellDensitySingleLevel()     708     0.1605      2.696      5.113   6.24%
Gravity::AddParticlesToRhs()                          354     0.0893      2.619      5.032   6.14%
FabArray<FAB>::SumBoundary()                          708    0.04671      2.575      4.979   6.08%
FabArray<FAB>::SumBoundary_finish()                   708    0.01391      2.544      4.949   6.04%
FabArray::FillBoundary()                           117465      2.758       3.75      4.224   5.16%
Gravity::solve_with_MLMG                              708      4.176      4.178      4.179   5.10%
MLMG::solve()                                         708       4.11      4.112      4.114   5.02%
Nyx::compute_new_temp()                               708      3.446      3.546        3.7   4.52%
MLMG::oneIter()                                      3173      3.669      3.678      3.691   4.50%
MLMG::mgVcycle()                                     3173      3.598      3.606      3.616   4.41%
Gravity::solve_for_phi()                              354      3.379       3.38       3.38   4.13%
MLCellLinOp::smooth()                               26177      1.763      1.975      2.523   3.08%
Nyx::reactions_cells_finalize                        1416      2.063      2.138      2.274   2.77%
MLMG::mgVcycle_up::0                                 3173      0.944       1.82      2.153   2.63%
FabArray::ParallelCopy()                            28216     0.7451       1.76      2.147   2.62%
FabArray::ParallelCopy_finish()                     28216     0.3374      1.357      1.745   2.13%
MLCellLinOp::applyBC()                             121661      1.195      1.312      1.576   1.92%
MLMG::addInterpCorrection()                         12692     0.2697      1.094      1.405   1.71%
FillBoundary_nowait()                              117465     0.9954      1.125      1.294   1.58%
MLPoisson::Fsmooth()                               101536      0.796     0.9505      1.292   1.58%
AmrLevel::FillPatch()                                2832      1.151       1.25      1.287   1.57%
FillPatchIterator::Initialize                        2832      0.921      1.016      1.055   1.29%
MLMG::mgVcycle_down::0                               3173     0.9902      1.009      1.033   1.26%
solve_for_old_phi                                     354     0.9932      1.001      1.004   1.23%
Gravity::multilevel_solve_for_old_phi()               354     0.9691     0.9776     0.9811   1.20%
Gravity::actual_multilevel_solve()                    354     0.9488     0.9586     0.9625   1.17%
FillPatchIterator::FillFromLevel0()                  2832     0.5755     0.7522     0.8192   1.00%
FillPatchSingleLevel                                 2832     0.5703     0.7465     0.8132   0.99%
Gravity::get_old_grav_vector()                       1062     0.6066     0.6576     0.6948   0.85%
Gravity::get_new_grav_vector()                        708     0.4087     0.4893     0.5382   0.66%
MLCellLinOp::apply()                                19417     0.3738      0.411        0.5   0.61%
MLMG::mgVcycle_down::1                               3173    0.08997      0.181     0.4353   0.53%
MLMG::mgVcycle_up::1                                 3173    0.06254     0.1491     0.3913   0.48%
FabArray::ParallelCopy_nowait()                     28216     0.3689      0.373     0.3775   0.46%
amrex::Copy()                                       10253     0.3143     0.3261     0.3402   0.42%
MLMG:computeResOfCorrection()                       12692     0.2211     0.2407     0.2888   0.35%
MLCellLinOp::correctionResidual()                   12692     0.2113     0.2299     0.2775   0.34%
Nyx::update_state_with_sources()                      354     0.2444     0.2494     0.2597   0.32%
amrex::average_down                                 12692     0.1488     0.1785     0.2389   0.29%
MLCellLinOp::solutionResidual()                      3881     0.2119     0.2231      0.231   0.28%
Nyx::srctoprim()                                     1416     0.1861     0.2116     0.2215   0.27%
MLMG::mgVcycle_bottom                                3173   0.004767     0.0579     0.2165   0.26%
MLMG::actualBottomSolve()                            3173   0.002003    0.05498     0.2135   0.26%
FabArray::setVal()                                  35957     0.1916     0.2006     0.2069   0.25%
MLCGSolver::bicgstab                                  793          0     0.0461     0.1844   0.23%
MLMG::mgVcycle_down::2                               3173    0.08276     0.1111     0.1762   0.22%
Nyx::ctoprim()                                       1416     0.1497     0.1613      0.169   0.21%
MLMG::computeResidual()                              3173     0.1591     0.1643     0.1668   0.20%
MLMG::mgVcycle_up::2                                 3173    0.06312    0.08877     0.1483   0.18%
MLMG::mgVcycle_down::3                               3173    0.08022    0.09891     0.1354   0.17%
MLMG::prepareForSolve()                               708     0.1081     0.1141     0.1275   0.16%
MLMG::mgVcycle_up::3                                 3173    0.06541    0.08268     0.1167   0.14%
DarkMatterParticleContainer::moveKickDrift()          708    0.09254     0.1043     0.1151   0.14%
MLPoisson::Fapply()                                 19417    0.07622    0.08516     0.1037   0.13%
Gravity::AddParticlesToRhsML()                        354    0.09085    0.09914     0.1023   0.12%
DarkMatterParticleContainer::moveKick()               354     0.0785    0.08838    0.09787   0.12%
ParticleContainer::AssignDensity()                    354    0.08599    0.09447    0.09769   0.12%
MLMG::ResNormInf()                                   3881    0.06331    0.07064     0.0768   0.09%
FabArrayBase::getFB()                              117465    0.06237    0.06857    0.07455   0.09%
MLMG::computeMLResidual()                             708    0.05033    0.06399    0.07005   0.09%
Nyx::reset_internal_energy()                         1062    0.06271    0.06421     0.0663   0.08%
Other                                              113621      0.636     0.6988     0.8111   0.99%
--------------------------------------------------------------------------------------------------

END REGION R::Nyx::advance_hydro_plus_particles


BEGIN REGION R::Nyx::coarseTimeStep

--------------------------------------------------------------------------------------------------------
Name                                                     NCalls  Excl. Min  Excl. Avg  Excl. Max   Max %
--------------------------------------------------------------------------------------------------------
Nyx::reactions_f                                          14887      28.37      29.64      31.65  38.62%
Nyx::umeth()                                               1416      25.43      25.87      26.66  32.53%
FillBoundary_finish()                                    117466       2.69      5.104      7.813   9.53%
Nyx::compute_new_temp()                                    1416      6.881       7.08      7.398   9.03%
Nyx::sdc_reactions()                                        354   0.004882      2.538      5.953   7.26%
Nyx::reactions_cells_finalize                              1416      2.063      2.138      2.274   2.77%
FabArray::ParallelCopy_finish()                           28216     0.3374      1.357      1.745   2.13%
MLPoisson::Fsmooth()                                     101536      0.796     0.9505      1.292   1.58%
FillBoundary_nowait()                                    117466      0.933      1.057      1.221   1.49%
Nyx::sdc_hydro()                                            354     0.2342      0.331     0.6017   0.73%
Nyx::umdrv()                                               1416     0.5613     0.5694     0.5801   0.71%
FabArray::ParallelCopy_nowait()                           28216     0.3313     0.3379     0.3419   0.42%
MLCellLinOp::applyBC()                                   121661     0.2206     0.2601     0.3417   0.42%
amrex::Copy()                                             10253     0.3143     0.3261     0.3402   0.42%
FillPatchIterator::Initialize                              2832      0.225     0.2569     0.3391   0.41%
FabArray::norminf()                                        8580     0.1707     0.2458     0.2925   0.36%
Nyx::advance_hydro_pc_umdrv()                               354     0.2529     0.2621     0.2754   0.34%
Nyx::reactions_cvode                                       1416     0.2318     0.2382      0.244   0.30%
Amr::coarseTimeStep()                                       354    0.01296     0.1112     0.2291   0.28%
Nyx::srctoprim()                                           1416     0.1861     0.2116     0.2215   0.27%
Nyx::update_state_with_sources()                            354      0.213     0.2148     0.2164   0.26%
FabArray::setVal()                                        36312      0.194      0.203     0.2093   0.26%
Nyx::est_time_step()                                        354    0.02965     0.1154     0.2054   0.25%
MLMG::addInterpCorrection()                               12692     0.1279     0.1519     0.1973   0.24%
Nyx::ctoprim()                                             1416     0.1497     0.1613      0.169   0.21%
Nyx::advance_hydro_plus_particles()                         354     0.1327       0.14     0.1481   0.18%
ParticleContainer::AssignCellDensitySingleLevel()           708     0.1003     0.1115     0.1237   0.15%
amrex::average_down                                       12692    0.07914    0.09325     0.1224   0.15%
DarkMatterParticleContainer::moveKickDrift()                708    0.09254     0.1043     0.1151   0.14%
numParticlesOutOfRange()                                   1416    0.08581    0.09433     0.1078   0.13%
MLPoisson::Fapply()                                       19417    0.07622    0.08516     0.1037   0.13%
FabArray::FillBoundary()                                 117466    0.08343    0.09279     0.1032   0.13%
DarkMatterParticleContainer::moveKick()                     354     0.0785    0.08838    0.09787   0.12%
Nyx::reset_internal_energy()                               1416    0.08228    0.08341    0.08648   0.11%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)     354    0.08455    0.08572    0.08615   0.11%
Redistribute_partition                                      354    0.05963     0.0684    0.07665   0.09%
FabArrayBase::getFB()                                    117466     0.0623     0.0685    0.07448   0.09%
MLMG::prepareForSolve()                                     708    0.06959    0.07171    0.07446   0.09%
Nyx::reactions_cells_initialize                            1416    0.05546    0.05797    0.06126   0.07%
FabArray::Xpay()                                          16573    0.04079    0.04466     0.0512   0.06%
MLCellLinOp::smooth()                                     26177    0.03732    0.04129    0.04611   0.06%
MLCGSolver::bicgstab                                        793          0    0.01085    0.04339   0.05%
MLMG::ResNormInf()                                         3881    0.02341     0.0316    0.03819   0.05%
FabArray::ParallelCopy()                                  28216    0.02663    0.02922    0.03253   0.04%
Gravity::get_old_grav_vector()                             1062    0.02751    0.02967    0.03151   0.04%
MLCellLinOp::apply()                                      19417    0.01331    0.01636    0.02266   0.03%
Gravity::multilevel_solve_for_old_phi()                     354    0.01774    0.01901    0.02024   0.02%
AmrLevel::FillPatch()                                      2832    0.01968    0.01982    0.01992   0.02%
solve_for_old_phi                                           354    0.01633    0.01723    0.01881   0.02%
Gravity::get_new_grav_vector()                              708     0.0174    0.01789    0.01857   0.02%
Nyx::post_timestep()::sum_write                             354   0.004917    0.00837    0.01791   0.02%
Gravity::solve_with_MLMG                                    708    0.01058     0.0124    0.01605   0.02%
MLMG::actualBottomSolve()                                  3173   0.002003     0.0056    0.01595   0.02%
MLMG::solve()                                               708    0.01086    0.01311    0.01531   0.02%
Nyx::reset_internal_energy_nostore()                        708    0.01248    0.01348    0.01438   0.02%
MLCellLinOp::correctionResidual()                         12692    0.01144    0.01269    0.01422   0.02%
Gravity::actual_multilevel_solve()                          354    0.01276    0.01316    0.01337   0.02%
MLMG::oneIter()                                            3173    0.01263    0.01278    0.01292   0.02%
MLMG:computeResOfCorrection()                             12692   0.009823    0.01078    0.01191   0.01%
Amr::timeStep()                                             354   0.004085   0.006307    0.01067   0.01%
Gravity::solve_for_new_phi()                                354    0.00705   0.007523   0.008338   0.01%
MLMG::mgVcycle()                                           3173    0.00677   0.007465   0.008299   0.01%
ParticleContainer::AssignDensity()                          354   0.004508   0.006192   0.007031   0.01%
Gravity::AddParticlesToRhs()                                354   0.005736    0.00613   0.006552   0.01%
FillPatchSingleLevel                                       2832   0.005653   0.006063   0.006375   0.01%
FillPatchIterator::FillFromLevel0()                        2832   0.005247   0.005748    0.00623   0.01%
Nyx::computeNewDt()                                         353  0.0004356   0.001906   0.006229   0.01%
MLMG::mgVcycle_down::0                                     3173   0.004473   0.004655     0.0051   0.01%
MLCellLinOp::solutionResidual()                            3881   0.004321   0.004606   0.005029   0.01%
MLMG::mgVcycle_down::1                                     3173   0.003822   0.004202   0.004607   0.01%
Nyx::integrate_state_struct_mfin                           1416   0.004015   0.004225   0.004431   0.01%
MLMG::computeResidual()                                    3173   0.003657   0.003818    0.00413   0.01%
MLMG::mgVcycle_down::3                                     3173   0.003431   0.003732   0.004047   0.00%
MLMG::mgVcycle_down::2                                     3173   0.003298   0.003639   0.004001   0.00%
MLMG::mgVcycle_up::0                                       3173   0.003265   0.003595   0.003921   0.00%
MLMG::mgVcycle_up::1                                       3173   0.002851   0.003101   0.003383   0.00%
MLMG::mgVcycle_up::3                                       3173    0.00276   0.003071   0.003382   0.00%
MLMG::mgVcycle_up::2                                       3173   0.002789   0.002977   0.003279   0.00%
MLMG::mgVcycle_bottom                                      3173   0.002717   0.002927   0.003177   0.00%
Gravity::solve_for_phi()                                    354    0.00189   0.002205   0.002932   0.00%
ParticleContainer::Redistribute_impl()                      354   0.002663   0.002757   0.002905   0.00%
Nyx::particle_est_time_step()                               354   0.001318   0.001608   0.002286   0.00%
Gravity::AddParticlesToRhsML()                              354   0.001457   0.001593   0.001704   0.00%
REG::R::Nyx::advance::STEP1                                 354   0.001159   0.001249   0.001409   0.00%
just_the_hydro                                              354   0.001005   0.001156   0.001399   0.00%
MLMG::computeMLResidual()                                   708   0.001276   0.001337   0.001387   0.00%
Nyx::post_timestep()                                        354   0.001038   0.001152   0.001222   0.00%
FabArray<FAB>::SumBoundary()                                708   0.001027   0.001105   0.001166   0.00%
Nyx::post_timestep()::redist                                354  0.0006825  0.0008664   0.001162   0.00%
solve_for_new_phi                                           354  0.0008823  0.0009151  0.0009981   0.00%
sdc_reactions                                               354  0.0007905  0.0008428  0.0008884   0.00%
FabArray<FAB>::SumBoundary_finish()                         708  0.0007594  0.0008039  0.0008434   0.00%
REG::R::Nyx::advance_hydro_plus_particles                   354  0.0006569  0.0007155  0.0008132   0.00%
Nyx::post_timestep()::compute_temp                          354  0.0004103  0.0004482  0.0004779   0.00%
REG::R::Nyx::coarseTimeStep                                   1  0.0002694   0.000311  0.0003408   0.00%
Other                                                     97321     0.3655     0.4151     0.4982   0.61%
--------------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------------
Name                                                     NCalls  Incl. Min  Incl. Avg  Incl. Max   Max %
--------------------------------------------------------------------------------------------------------
REG::R::Nyx::coarseTimeStep                                   1      81.89      81.89      81.89  99.93%
Amr::coarseTimeStep()                                       354      81.89      81.89      81.89  99.93%
Amr::timeStep()                                             354      81.52      81.57      81.66  99.65%
REG::R::Nyx::advance::STEP1                                 354      77.54      77.55      77.56  94.66%
REG::R::Nyx::advance_hydro_plus_particles                   354      77.53      77.55      77.56  94.65%
Nyx::advance_hydro_plus_particles()                         354      77.53      77.55      77.56  94.65%
just_the_hydro                                              354      65.13      67.56      70.09  85.54%
Nyx::sdc_hydro()                                            354      65.13      67.56      70.09  85.54%
sdc_reactions                                               354      34.07      36.46      38.91  47.48%
Nyx::sdc_reactions()                                        354      34.07      36.46      38.91  47.48%
Nyx::integrate_state_struct_mfin                           1416      30.77      32.13      34.28  41.83%
Nyx::reactions_cvode                                       1416      28.61      29.88      31.89  38.92%
Nyx::reactions_f                                          14887      28.37      29.64      31.65  38.62%
Nyx::advance_hydro_pc_umdrv()                               354      26.66      27.07      27.88  34.02%
Nyx::umdrv()                                               1416         26      26.44      27.24  33.24%
Nyx::umeth()                                               1416      25.43      25.87      26.66  32.53%
solve_for_new_phi                                           354      3.483      6.011      8.424  10.28%
Gravity::solve_for_new_phi()                                354      3.483      6.011      8.423  10.28%
FillBoundary_finish()                                    117466       2.69      5.104      7.813   9.53%
Nyx::compute_new_temp()                                    1416      6.881       7.08      7.398   9.03%
ParticleContainer::AssignCellDensitySingleLevel()           708     0.1605      2.696      5.113   6.24%
Gravity::AddParticlesToRhs()                                354     0.0893      2.619      5.032   6.14%
FabArray<FAB>::SumBoundary()                                708    0.04671      2.575      4.979   6.08%
FabArray<FAB>::SumBoundary_finish()                         708    0.01391      2.544      4.949   6.04%
FabArray::FillBoundary()                                 117466      2.758       3.75      4.224   5.16%
Gravity::solve_with_MLMG                                    708      4.176      4.178      4.179   5.10%
MLMG::solve()                                               708       4.11      4.112      4.114   5.02%
Nyx::post_timestep()                                        354      3.973      4.012      4.091   4.99%
MLMG::oneIter()                                            3173      3.669      3.678      3.691   4.50%
MLMG::mgVcycle()                                           3173      3.598      3.606      3.616   4.41%
Gravity::solve_for_phi()                                    354      3.379       3.38       3.38   4.13%
MLCellLinOp::smooth()                                     26177      1.763      1.975      2.523   3.08%
Nyx::reactions_cells_finalize                              1416      2.063      2.138      2.274   2.77%
MLMG::mgVcycle_up::0                                       3173      0.944       1.82      2.153   2.63%
FabArray::ParallelCopy()                                  28216     0.7451       1.76      2.147   2.62%
Nyx::post_timestep()::sum_write                             354      2.011      2.014      2.024   2.47%
Nyx::post_timestep()::compute_temp                          354      1.745      1.794      1.885   2.30%
FabArray::ParallelCopy_finish()                           28216     0.3374      1.357      1.745   2.13%
MLCellLinOp::applyBC()                                   121661      1.195      1.312      1.576   1.92%
MLMG::addInterpCorrection()                               12692     0.2697      1.094      1.405   1.71%
FillBoundary_nowait()                                    117466     0.9954      1.125      1.294   1.58%
MLPoisson::Fsmooth()                                     101536      0.796     0.9505      1.292   1.58%
AmrLevel::FillPatch()                                      2832      1.151       1.25      1.287   1.57%
FillPatchIterator::Initialize                              2832      0.921      1.016      1.055   1.29%
MLMG::mgVcycle_down::0                                     3173     0.9902      1.009      1.033   1.26%
solve_for_old_phi                                           354     0.9932      1.001      1.004   1.23%
Gravity::multilevel_solve_for_old_phi()                     354     0.9691     0.9776     0.9811   1.20%
Gravity::actual_multilevel_solve()                          354     0.9488     0.9586     0.9625   1.17%
FillPatchIterator::FillFromLevel0()                        2832     0.5755     0.7522     0.8192   1.00%
FillPatchSingleLevel                                       2832     0.5703     0.7465     0.8132   0.99%
Gravity::get_old_grav_vector()                             1062     0.6066     0.6576     0.6948   0.85%
Gravity::get_new_grav_vector()                              708     0.4087     0.4893     0.5382   0.66%
MLCellLinOp::apply()                                      19417     0.3738      0.411        0.5   0.61%
MLMG::mgVcycle_down::1                                     3173    0.08997      0.181     0.4353   0.53%
MLMG::mgVcycle_up::1                                       3173    0.06254     0.1491     0.3913   0.48%
FabArray::ParallelCopy_nowait()                           28216     0.3689      0.373     0.3775   0.46%
amrex::Copy()                                             10253     0.3143     0.3261     0.3402   0.42%
Nyx::computeNewDt()                                         353     0.1224     0.2043      0.293   0.36%
Nyx::est_time_step()                                        354     0.1165     0.2027     0.2929   0.36%
FabArray::norminf()                                        8580     0.1707     0.2458     0.2925   0.36%
MLMG:computeResOfCorrection()                             12692     0.2211     0.2407     0.2888   0.35%
MLCellLinOp::correctionResidual()                         12692     0.2113     0.2299     0.2775   0.34%
Nyx::update_state_with_sources()                            354     0.2444     0.2494     0.2597   0.32%
amrex::average_down                                       12692     0.1488     0.1785     0.2389   0.29%
MLCellLinOp::solutionResidual()                            3881     0.2119     0.2231      0.231   0.28%
Nyx::srctoprim()                                           1416     0.1861     0.2116     0.2215   0.27%
MLMG::mgVcycle_bottom                                      3173   0.004767     0.0579     0.2165   0.26%
Nyx::post_timestep()::redist                                354     0.1915     0.2001     0.2137   0.26%
MLMG::actualBottomSolve()                                  3173   0.002003    0.05498     0.2135   0.26%
FabArray::setVal()                                        36312      0.194      0.203     0.2093   0.26%
MLCGSolver::bicgstab                                        793          0     0.0461     0.1844   0.23%
MLMG::mgVcycle_down::2                                     3173    0.08276     0.1111     0.1762   0.22%
Nyx::ctoprim()                                             1416     0.1497     0.1613      0.169   0.21%
MLMG::computeResidual()                                    3173     0.1591     0.1643     0.1668   0.20%
MLMG::mgVcycle_up::2                                       3173    0.06312    0.08877     0.1483   0.18%
ParticleContainer::Redistribute_impl()                      354     0.1394     0.1395     0.1396   0.17%
MLMG::mgVcycle_down::3                                     3173    0.08022    0.09891     0.1354   0.17%
MLMG::prepareForSolve()                                     708     0.1081     0.1141     0.1275   0.16%
MLMG::mgVcycle_up::3                                       3173    0.06541    0.08268     0.1167   0.14%
DarkMatterParticleContainer::moveKickDrift()                708    0.09254     0.1043     0.1151   0.14%
numParticlesOutOfRange()                                   1416    0.08581    0.09433     0.1078   0.13%
MLPoisson::Fapply()                                       19417    0.07622    0.08516     0.1037   0.13%
Gravity::AddParticlesToRhsML()                              354    0.09085    0.09914     0.1023   0.12%
DarkMatterParticleContainer::moveKick()                     354     0.0785    0.08838    0.09787   0.12%
ParticleContainer::AssignDensity()                          354    0.08599    0.09447    0.09769   0.12%
Nyx::particle_est_time_step()                               354    0.08684    0.08733    0.08752   0.11%
Nyx::reset_internal_energy()                               1416    0.08228    0.08341    0.08648   0.11%
NyxParticleContainer<NSR,NSI,NAR,NAI>::estTimestep(lev)     354    0.08455    0.08572    0.08615   0.11%
MLMG::ResNormInf()                                         3881    0.06331    0.07064     0.0768   0.09%
Redistribute_partition                                      354    0.05963     0.0684    0.07665   0.09%
FabArrayBase::getFB()                                    117466     0.0624    0.06859    0.07457   0.09%
MLMG::computeMLResidual()                                   708    0.05033    0.06399    0.07005   0.09%
Nyx::reset_internal_energy_nostore()                        708    0.06229    0.06452    0.06753   0.08%
Nyx::reactions_cells_initialize                            1416    0.05546    0.05797    0.06126   0.07%
FabArray::Xpay()                                          16573    0.04079    0.04466     0.0512   0.06%
Other                                                     97321     0.5939     0.6716     0.7932   0.97%
--------------------------------------------------------------------------------------------------------

END REGION R::Nyx::coarseTimeStep
Unused ParmParse Variables:
  [TOP]::amr.probin_file(nvals = 1)  :: []

Async Memory Usage:
-------------------------------------------------------------------------------------------------------------
Name                           Nalloc  AvgMem min  AvgMem avg  AvgMem max  MaxMem min  MaxMem avg  MaxMem max
-------------------------------------------------------------------------------------------------------------
Nyx::umeth()                   215232    1042 KiB    1059 KiB    1086 KiB    7608 KiB    7608 KiB    7608 KiB
Nyx::advance_hydro_pc_umdrv()   28320     413 KiB     419 KiB     432 KiB    1275 KiB    1275 KiB    1275 KiB
Nyx::umdrv()                    28320     263 KiB     268 KiB     276 KiB     832 KiB     832 KiB     832 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
--------------------------------------------------------------------------------------------------------------

Cpu Memory Usage:
------------------------------------------------------------------------------------------------------------------------------------------------
Name                                      Nalloc   Nfree  AvgMem min  AvgMem avg  AvgMem max  MaxMem min  MaxMem avg  MaxMem max  CurrentMem max
------------------------------------------------------------------------------------------------------------------------------------------------
Nyx::umeth()                              215232  215232    1042 KiB    1059 KiB    1087 KiB    7610 KiB    7610 KiB    7610 KiB           0   B
Nyx::sdc_hydro()                            9912    9912    2931 KiB    3042 KiB    3155 KiB    3804 KiB    3804 KiB    3804 KiB           0   B
Nyx::advance_hydro_plus_particles()         7100    7100    1128 KiB    1128 KiB    1128 KiB    1550 KiB    1550 KiB    1550 KiB           0   B
Nyx::advance_hydro_pc_umdrv()              28320   28320     413 KiB     419 KiB     432 KiB    1275 KiB    1275 KiB    1275 KiB           0   B
FabArray::ParallelCopy_nowait()            42464   42464    4984   B    7278   B    8110   B    1200 KiB    1200 KiB    1200 KiB           0   B
FillBoundary_nowait()                     314352  314352      24 KiB      36 KiB      43 KiB    1200 KiB    1200 KiB    1200 KiB           0   B
StateData::define()                           20      20    1119 KiB    1119 KiB    1119 KiB    1119 KiB    1119 KiB    1119 KiB           0   B
FillPatchIterator::Initialize              11356   11356      10 KiB      11 KiB      11 KiB    1080 KiB    1080 KiB    1080 KiB           0   B
AmrLevel::writePlotFile()                      8       8      83   B      92   B     112   B    1024 KiB    1024 KiB    1024 KiB           0   B
Nyx::umdrv()                               28320   28320     263 KiB     268 KiB     276 KiB     832 KiB     832 KiB     832 KiB           0   B
MLMG::prepareForSolve()                    24815   24815      18 KiB      20 KiB      27 KiB     364 KiB     410 KiB     549 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     171   B     172   B     174   B     541 KiB     541 KiB     541 KiB           0   B
ParticleContainer::AssignDensity()          1440    1440     132   B     144   B     149   B     450 KiB     450 KiB     450 KiB           0   B
AmrLevel::derive()                            32      32       3   B       3   B       4   B     448 KiB     448 KiB     448 KiB           0   B
Gravity::multilevel_solve_for_old_phi()     4248    4248     270 KiB     270 KiB     270 KiB     270 KiB     270 KiB     270 KiB           0   B
Gravity::multilevel_solve_for_new_phi()       12      12     101   B     101   B     102   B     270 KiB     270 KiB     270 KiB           0   B
ParticleContainer::Redistribute_impl()       675     675       1   B       1   B       2   B     225 KiB     243 KiB     260 KiB           0   B
Nyx::read_params()                             4       0     250 KiB     250 KiB     250 KiB     251 KiB     251 KiB     251 KiB         251 KiB
amrex::packBuffer                            682     682       3   B       3   B       3   B     239 KiB     243 KiB     246 KiB           0   B
Nyx::post_init()                               8       8       7   B       7   B       7   B     192 KiB     192 KiB     192 KiB           0   B
Nyx::reset_internal_energy_nostore()        2832    2832     130   B     133   B     140   B     180 KiB     180 KiB     180 KiB           0   B
Gravity::AddParticlesToRhs()                1416    1416     157   B    4699   B    9035   B     143 KiB     143 KiB     143 KiB           0   B
amrex::ParticleToMesh                         16      16       0   B       0   B       0   B     128 KiB     128 KiB     128 KiB           0   B
Gravity::actual_multilevel_solve()          2840    2840    1461   B    1468   B    1473   B     128 KiB     128 KiB     128 KiB           0   B
Nyx::derive(mf)                               24      24       1   B       2   B       3   B     128 KiB     128 KiB     128 KiB           0   B
ParticleContainer::BuildRedistributeMask       4       4      86 KiB      86 KiB      86 KiB      86 KiB      86 KiB      86 KiB           0   B
BndryData::define()                           48      48      71 KiB      71 KiB      71 KiB      71 KiB      71 KiB      71 KiB           0   B
Gravity::solve_for_new_phi()                1416    1416    2780   B    4802   B    6731   B      64 KiB      64 KiB      64 KiB           0   B
MLCellLinOp::defineAuxData()                  96      96      29 KiB      37 KiB      58 KiB      30 KiB      37 KiB      58 KiB           0   B
MLMG::addInterpCorrection()                22288   22288      16   B     102   B     135   B    8192   B    8192   B    8192   B           0   B
amrex::average_down                        22288   22288       9   B      10   B      15   B    8192   B    8192   B    8192   B           0   B
MLCGSolver::bicgstab                       15920   15920       0   B       0   B       3   B       0   B     448   B    1792   B           0   B
Nyx::reactions_alloc                        5664    5664      96   B     100   B     107   B     256   B     256   B     256   B           0   B
MLMG::actualBottomSolve()                   3184    3184       0   B       0   B       0   B       0   B      64   B     256   B           0   B
MLCellLinOp::applyBC()                    488305  488305       0   B       0   B       0   B     256   B     256   B     256   B           0   B
------------------------------------------------------------------------------------------------------------------------------------------------

AMReX (26.06-26-ge95d50b2b424) finalized