Initializing AMReX (26.06-1-g65060875b0e4)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.06-1-g65060875b0e4) initialized MFIX git describe: 26.06 AMReX-Hydro git hash: 75da770ea36e4064b5947d7e56baa19f5bc92263 Number of levels: 1 RunType is Standard Auto-generating level-set parameters: eb_refinement = 1 levelset_pad = 2 eb_pad = 2 ================================================================================ Warning: Overwriting amr.plot_int with value from mfix.plot_int ================================================================================ ================================================================================ Warning: Overwriting amr.plot_file with value from mfix.plot_file ================================================================================ ================================================================================ Warning: Overwriting amr.check_file with value from mfix.check_file ================================================================================ Simulation is transient -------------------------------------------------------------------------------- Info: Max effective viscosity factor not specified. Using default 1e+06 -------------------------------------------------------------------------------- EB with constant temperature: bc.hot-walls Temperature of wall .................... 900 Load balance setup: Type: DualGrid Strategy: KnapSack Weighting: ParticleCount Drag model: BVK2 Convection model not specified. Setting default: mfix.convection.model = RanzMarshall Building cylinder geometry. Internal Flow: 1 Radius: 0.0039 Height: -1 Direction: 0 Rotation angle: 0 Rotation axis: 0 Center: 0.004, 0.004, 0.004 Done making the fluid eb levels ... On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ================================================================================ Warning: Setting particle max grid size to fluid max grid size ================================================================================ In MakeBaseGrids: BA HAS 16 GRIDS Auto generating particles ... Total number of generated particles: 215,120 Time spent in initializing particles 0.855420447 **************************************** Coverage report: Grids Cells regular: 4 44960 covered: 0 12800 cut: 12 6240 **************************************** Bounding box for levelset imposed walls: Lo: 1e-15 -0.008 -0.008 Hi: 0.016 0.016 0.016 Clean up auto-generated particles. IC Region Generated Removed Remaining **************** **************** **************** **************** full-domain 0 0 0 bed 215,120 58,061 157,059 ---------------- ---------------- ---------------- ---------------- Total 215,120 58,061 157,059 **************** **************** **************** **************** Setting original sum_vol to 2.998926818e-07 Initial projection: Before projection: max(abs(u/v/w)) = 0.015 0 0 max(abs(gpx/gpy/gpz)) = 0 0 0 Min and Max of epf 0.404821315 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 44.6112468 MLMG: Initial rhs = 22.3056234 MLMG: Initial residual (resid0) = 22.3056234 MLMG: Final Iter. 13 resid, resid/bnorm = 6.108308304e-11, 2.738461147e-12 MLMG: Timers: Solve = 0.27418065 Iter = 0.241496424 Bottom = 0.018642862 After projection: max(abs(u/v/w)) = 0.02199663394 0.00113116282 0.00118949404 Doing initial pressure iterations with dt = 0.008211321795 In initial_iterations: iter = 0 Before projection: max(abs(u/v/w)) = 0.01864847553 0.004888276558 0.004999766061 max(abs(gpx/gpy/gpz)) = 0 0 0 Min and Max of epf 0.404821315 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 148.0070194 MLMG: Initial rhs = 74.00350969 MLMG: Initial residual (resid0) = 74.00350969 MLMG: Final Iter. 13 resid, resid/bnorm = 2.852684478e-10, 3.854796198e-12 MLMG: Timers: Solve = 0.268806577 Iter = 0.240089427 Bottom = 0.018469987 After projection: max(abs(u/v/w)) = 0.02180310583 0.003545677848 0.003618610057 In initial_iterations: iter = 1 Before projection: max(abs(u/v/w)) = 0.01904173908 0.004872212339 0.004978278826 max(abs(gpx/gpy/gpz)) = 2.64979077 0.4857109379 0.4902803414 Min and Max of epf 0.404821315 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 147.7900726 MLMG: Initial rhs = 73.8950363 MLMG: Initial residual (resid0) = 73.8950363 MLMG: Final Iter. 13 resid, resid/bnorm = 2.60388211e-10, 3.523757806e-12 MLMG: Timers: Solve = 0.268849244 Iter = 0.24005073 Bottom = 0.018594254 After projection: max(abs(u/v/w)) = 0.02181407035 0.003500651848 0.003581062482 In initial_iterations: iter = 2 Before projection: max(abs(u/v/w)) = 0.01920306989 0.004856607747 0.004957911497 max(abs(gpx/gpy/gpz)) = 5.297760837 0.9673546565 0.9768213121 Min and Max of epf 0.404821315 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 147.5557461 MLMG: Initial rhs = 73.77787307 MLMG: Initial residual (resid0) = 73.77787307 MLMG: Final Iter. 13 resid, resid/bnorm = 2.487123563e-10, 3.37109686e-12 MLMG: Timers: Solve = 0.269877537 Iter = 0.240989069 Bottom = 0.018500989 After projection: max(abs(u/v/w)) = 0.02177215786 0.003462239656 0.003543364448 Enclosed domain volume is 2.998926818e-07 Time spent in init 8.962720216 Writing plotfile BENCH05-Size0008_wide-Godunov_plt00000 at time 0 Regridding at step 0 Updating particle ebfactory Regridding level-set on lev = 0 Also regridding refined level-set On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 1: from old_time 0 to new time 0.0001478172962 with dt = 0.0001478172962 Before projection (with small dt modification): max(abs(u/v/w)) = 0.01509374597 0.003121148662 0.003199308726 max(abs(gpx/gpy/gpz)) = 7.930323103 1.445591671 1.459484702 Min and Max of epf 0.404821315 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 139.7655748 MLMG: Initial rhs = 69.8827874 MLMG: Initial residual (resid0) = 69.8827874 MLMG: Final Iter. 13 resid, resid/bnorm = 2.217358519e-10, 3.172968053e-12 MLMG: Timers: Solve = 0.269864896 Iter = 0.241043258 Bottom = 0.018525583 After projection (with small dt modification): max(abs(u/v/w)) = 0.02569673942 0.002494217087 0.002499819391 Evolving particles on level: 0 ... with fluid dt 0.0001478172962 done. Time per fluid step 1.561904795 Time per 325 particle steps 4.176688621 Coupling time per step 0.085973762 Time per step 5.944473748 Regridding at step 1 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 2: from old_time 0.0001478172962 to new time 0.0002933301982 with dt = 0.0001455129019 Before projection: max(abs(u/v/w)) = 0.0209965405 0.004864591379 0.004839302441 max(abs(gpx/gpy/gpz)) = 144.5526288 18.25535987 18.34755284 Min and Max of epf 0.4048417166 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 265.8204166 MLMG: Initial rhs = 132.9102083 MLMG: Initial residual (resid0) = 132.9102083 MLMG: Final Iter. 13 resid, resid/bnorm = 4.117435282e-10, 3.097907477e-12 MLMG: Timers: Solve = 0.270408046 Iter = 0.24160587 Bottom = 0.01886625 After projection: max(abs(u/v/w)) = 0.03276515051 0.003487109732 0.003729435166 Evolving particles on level: 0 ... with fluid dt 0.0001455129019 done. Time per fluid step 1.56535659 Time per 320 particle steps 4.071615988 Coupling time per step 0.085268262 Time per step 5.772653466 Regridding at step 2 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 3: from old_time 0.0002933301982 to new time 0.0004343813894 with dt = 0.0001410511912 Before projection: max(abs(u/v/w)) = 0.03958602022 0.005821162882 0.005630740104 max(abs(gpx/gpy/gpz)) = 282.6338351 31.42487451 32.7406019 Min and Max of epf 0.4049034693 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 378.8590083 MLMG: Initial rhs = 189.4295041 MLMG: Initial residual (resid0) = 189.4295041 MLMG: Final Iter. 13 resid, resid/bnorm = 5.886624521e-10, 3.107554205e-12 MLMG: Timers: Solve = 0.269209949 Iter = 0.240472431 Bottom = 0.018925242 After projection: max(abs(u/v/w)) = 0.04006855111 0.004507343728 0.005581240311 Evolving particles on level: 0 ... with fluid dt 0.0001410511912 done. Time per fluid step 1.559720165 Time per 310 particle steps 3.963939564 Coupling time per step 0.085110044 Time per step 5.659245803 Regridding at step 3 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 4: from old_time 0.0004343813894 to new time 0.000570453873 with dt = 0.0001360724836 Before projection: max(abs(u/v/w)) = 0.05632381484 0.006445008244 0.006080978195 max(abs(gpx/gpy/gpz)) = 420.7849947 51.5244487 53.67347508 Min and Max of epf 0.4050059935 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 480.0316438 MLMG: Initial rhs = 240.0158219 MLMG: Initial residual (resid0) = 240.0158219 MLMG: Final Iter. 13 resid, resid/bnorm = 7.778901967e-10, 3.240995492e-12 MLMG: Timers: Solve = 0.269758367 Iter = 0.24087371 Bottom = 0.018595909 After projection: max(abs(u/v/w)) = 0.04720919796 0.005618105744 0.007351092436 Evolving particles on level: 0 ... with fluid dt 0.0001360724836 done. Time per fluid step 1.564478942 Time per 299 particle steps 3.793881619 Coupling time per step 0.08502738 Time per step 5.493812769 Regridding at step 4 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 5: from old_time 0.000570453873 to new time 0.0007019987326 with dt = 0.0001315448596 Before projection: max(abs(u/v/w)) = 0.07208554722 0.007525684289 0.0083412651 max(abs(gpx/gpy/gpz)) = 560.0641723 73.48867424 76.37189522 Min and Max of epf 0.4001478934 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 572.0187382 MLMG: Initial rhs = 286.0093691 MLMG: Initial residual (resid0) = 286.0093691 MLMG: Final Iter. 13 resid, resid/bnorm = 1.011247974e-09, 3.535716251e-12 MLMG: Timers: Solve = 0.27039787 Iter = 0.241594771 Bottom = 0.019580823 After projection: max(abs(u/v/w)) = 0.05465912775 0.006830419359 0.008966172658 Evolving particles on level: 0 ... with fluid dt 0.0001315448596 done. Time per fluid step 1.561882272 Time per 289 particle steps 3.708897124 Coupling time per step 0.08463828 Time per step 5.406167329 Regridding at step 5 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 6: from old_time 0.0007019987326 to new time 0.0008293744932 with dt = 0.0001273757606 Before projection: max(abs(u/v/w)) = 0.08668857046 0.009723692316 0.01094490078 max(abs(gpx/gpy/gpz)) = 698.9101826 97.56806603 102.2421546 Min and Max of epf 0.3995004434 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 655.2065855 MLMG: Initial rhs = 327.6032927 MLMG: Initial residual (resid0) = 327.6032927 MLMG: Final Iter. 13 resid, resid/bnorm = 1.27628752e-09, 3.895832394e-12 MLMG: Timers: Solve = 0.273332781 Iter = 0.24440878 Bottom = 0.020220855 After projection: max(abs(u/v/w)) = 0.06184558425 0.007923711707 0.01043753046 Evolving particles on level: 0 ... with fluid dt 0.0001273757606 done. Time per fluid step 1.57292368 Time per 280 particle steps 3.617890316 Coupling time per step 0.085807442 Time per step 5.327284722 Regridding at step 6 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 7: from old_time 0.0008293744932 to new time 0.0009529155442 with dt = 0.000123541051 Before projection: max(abs(u/v/w)) = 0.1001293075 0.01189562411 0.01364493692 max(abs(gpx/gpy/gpz)) = 836.2650798 122.9056095 131.2437344 Min and Max of epf 0.4003090488 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 728.0152802 MLMG: Initial rhs = 364.0076401 MLMG: Initial residual (resid0) = 364.0076401 MLMG: Final Iter. 13 resid, resid/bnorm = 1.545997108e-09, 4.247155658e-12 MLMG: Timers: Solve = 0.272335754 Iter = 0.243424175 Bottom = 0.019541337 After projection: max(abs(u/v/w)) = 0.06874755978 0.008913682427 0.01178857482 Evolving particles on level: 0 ... with fluid dt 0.000123541051 done. Time per fluid step 1.566158312 Time per 272 particle steps 3.478789567 Coupling time per step 0.085928529 Time per step 5.181309592 Regridding at step 7 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 8: from old_time 0.0009529155442 to new time 0.0010728442 with dt = 0.0001199286561 Before projection: max(abs(u/v/w)) = 0.1123814385 0.01402352443 0.01634062032 max(abs(gpx/gpy/gpz)) = 971.2882066 148.8443859 162.0044707 Min and Max of epf 0.3973553886 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 792.5099673 MLMG: Initial rhs = 396.2549836 MLMG: Initial residual (resid0) = 396.2549836 MLMG: Final Iter. 13 resid, resid/bnorm = 1.511994085e-09, 3.815709954e-12 MLMG: Timers: Solve = 0.272632296 Iter = 0.243628827 Bottom = 0.020251687 After projection: max(abs(u/v/w)) = 0.07538002713 0.009820501211 0.01304854926 Evolving particles on level: 0 ... with fluid dt 0.0001199286561 done. Time per fluid step 1.565364401 Time per 264 particle steps 3.394099189 Coupling time per step 0.085749311 Time per step 5.096074349 Regridding at step 8 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 9: from old_time 0.0010728442 to new time 0.001189465435 with dt = 0.0001166212352 Before projection: max(abs(u/v/w)) = 0.1235957942 0.01616853471 0.01895376602 max(abs(gpx/gpy/gpz)) = 1103.283628 175.0822296 193.0112928 Min and Max of epf 0.3980925352 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 852.1708501 MLMG: Initial rhs = 426.0854251 MLMG: Initial residual (resid0) = 426.0854251 MLMG: Final Iter. 13 resid, resid/bnorm = 1.317923548e-09, 3.093096995e-12 MLMG: Timers: Solve = 0.271520327 Iter = 0.242489853 Bottom = 0.018778911 After projection: max(abs(u/v/w)) = 0.0817304056 0.01065954759 0.01422961345 Evolving particles on level: 0 ... with fluid dt 0.0001166212352 done. Time per fluid step 1.564627528 Time per 256 particle steps 3.311654055 Coupling time per step 0.085470898 Time per step 5.012267047 Regridding at step 9 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 10: from old_time 0.001189465435 to new time 0.00130301226 with dt = 0.0001135468241 Before projection: max(abs(u/v/w)) = 0.1337996729 0.01842571573 0.02151431794 max(abs(gpx/gpy/gpz)) = 1231.565276 201.5025298 225.0833014 Min and Max of epf 0.3998083548 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 907.0326594 MLMG: Initial rhs = 453.5163297 MLMG: Initial residual (resid0) = 453.5163297 MLMG: Final Iter. 13 resid, resid/bnorm = 1.218472434e-09, 2.686722295e-12 MLMG: Timers: Solve = 0.269987316 Iter = 0.240980137 Bottom = 0.018139119 After projection: max(abs(u/v/w)) = 0.08780774774 0.01143802589 0.01533160632 Evolving particles on level: 0 ... with fluid dt 0.0001135468241 done. Time per fluid step 1.564236811 Time per 250 particle steps 3.196004089 Coupling time per step 0.085679437 Time per step 4.896430355 Regridding at step 10 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 11: from old_time 0.00130301226 to new time 0.001412920146 with dt = 0.0001099078863 Before projection: max(abs(u/v/w)) = 0.1423000075 0.02034839486 0.02380345731 max(abs(gpx/gpy/gpz)) = 1355.656407 227.9181196 257.7477047 Min and Max of epf 0.4016032747 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 945.8636941 MLMG: Initial rhs = 472.9318471 MLMG: Initial residual (resid0) = 472.9318471 MLMG: Final Iter. 13 resid, resid/bnorm = 1.157015816e-09, 2.446474738e-12 MLMG: Timers: Solve = 0.271104869 Iter = 0.242098873 Bottom = 0.018818773 After projection: max(abs(u/v/w)) = 0.09359305087 0.01217341266 0.01636555505 Evolving particles on level: 0 ... with fluid dt 0.0001099078863 done. Time per fluid step 1.531689806 Time per 242 particle steps 3.110152319 Coupling time per step 0.085285257 Time per step 4.77766142 Regridding at step 11 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 12: from old_time 0.001412920146 to new time 0.001519455024 with dt = 0.000106534878 Before projection: max(abs(u/v/w)) = 0.1502557402 0.02218718524 0.02605309518 max(abs(gpx/gpy/gpz)) = 1476.175449 254.4756296 291.3660766 Min and Max of epf 0.4003766965 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 982.3925097 MLMG: Initial rhs = 491.1962548 MLMG: Initial residual (resid0) = 491.1962548 MLMG: Final Iter. 13 resid, resid/bnorm = 1.131958527e-09, 2.304493399e-12 MLMG: Timers: Solve = 0.271350138 Iter = 0.242345077 Bottom = 0.019288564 After projection: max(abs(u/v/w)) = 0.09912534274 0.01286278339 0.0173426701 Evolving particles on level: 0 ... with fluid dt 0.000106534878 done. Time per fluid step 1.528767531 Time per 234 particle steps 3.024412536 Coupling time per step 0.085637545 Time per step 4.689243853 Regridding at step 12 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 13: from old_time 0.001519455024 to new time 0.001622842592 with dt = 0.0001033875678 Before projection: max(abs(u/v/w)) = 0.1572693067 0.02384413078 0.0281764083 max(abs(gpx/gpy/gpz)) = 1592.593368 281.0341903 325.0104553 Min and Max of epf 0.4033854945 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1016.62761 MLMG: Initial rhs = 508.3138051 MLMG: Initial residual (resid0) = 508.3138051 MLMG: Final Iter. 13 resid, resid/bnorm = 1.141170713e-09, 2.245012239e-12 MLMG: Timers: Solve = 0.27262102 Iter = 0.24360638 Bottom = 0.019843859 After projection: max(abs(u/v/w)) = 0.1044063683 0.01350160015 0.01826749504 Evolving particles on level: 0 ... with fluid dt 0.0001033875678 done. Time per fluid step 1.534218558 Time per 227 particle steps 2.948861614 Coupling time per step 0.085588477 Time per step 4.619338099 Regridding at step 13 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 14: from old_time 0.001622842592 to new time 0.001723303427 with dt = 0.000100460835 Before projection: max(abs(u/v/w)) = 0.1635915358 0.02549678257 0.03016559271 max(abs(gpx/gpy/gpz)) = 1704.571019 309.2292948 358.2530775 Min and Max of epf 0.4001223446 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1048.459173 MLMG: Initial rhs = 524.2295867 MLMG: Initial residual (resid0) = 524.2295867 MLMG: Final Iter. 13 resid, resid/bnorm = 1.196685417e-09, 2.282750626e-12 MLMG: Timers: Solve = 0.27116128 Iter = 0.242071026 Bottom = 0.018767382 After projection: max(abs(u/v/w)) = 0.1094524145 0.01409873636 0.01914847838 Evolving particles on level: 0 ... with fluid dt 0.000100460835 done. Time per fluid step 1.524694768 Time per 221 particle steps 2.834707579 Coupling time per step 0.085674097 Time per step 4.495745673 Regridding at step 14 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 15: from old_time 0.001723303427 to new time 0.001808813522 with dt = 8.551009506e-05 Before projection: max(abs(u/v/w)) = 0.1556301066 0.02307610314 0.02747612293 max(abs(gpx/gpy/gpz)) = 1811.923148 336.1975341 391.4162649 Min and Max of epf 0.4002170255 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 945.3081431 MLMG: Initial rhs = 472.6540715 MLMG: Initial residual (resid0) = 472.6540715 MLMG: Final Iter. 13 resid, resid/bnorm = 1.138516836e-09, 2.408773995e-12 MLMG: Timers: Solve = 0.271140408 Iter = 0.242214013 Bottom = 0.018921495 After projection: max(abs(u/v/w)) = 0.1136095595 0.01468424937 0.0199526782 Evolving particles on level: 0 ... with fluid dt 8.551009506e-05 done. Time per fluid step 1.533002237 Time per 188 particle steps 2.431647342 Coupling time per step 0.085667573 Time per step 4.101023953 Regridding at step 15 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 16: from old_time 0.001808813522 to new time 0.001897878386 with dt = 8.906486426e-05 Before projection: max(abs(u/v/w)) = 0.174137361 0.02688262286 0.03210032241 max(abs(gpx/gpy/gpz)) = 1933.106504 370.3890953 433.2595732 Min and Max of epf 0.3997272253 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1033.122983 MLMG: Initial rhs = 516.5614917 MLMG: Initial residual (resid0) = 516.5614917 MLMG: Final Iter. 13 resid, resid/bnorm = 1.319008902e-09, 2.553440245e-12 MLMG: Timers: Solve = 0.272243462 Iter = 0.24314681 Bottom = 0.018943571 After projection: max(abs(u/v/w)) = 0.1183573942 0.01517806975 0.0207747209 Evolving particles on level: 0 ... with fluid dt 8.906486426e-05 done. Time per fluid step 1.536524404 Time per 196 particle steps 2.517314066 Coupling time per step 0.08577066 Time per step 4.190893795 Regridding at step 16 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 17: from old_time 0.001897878386 to new time 0.001987919075 with dt = 9.004068858e-05 Before projection: max(abs(u/v/w)) = 0.1857513957 0.02949543321 0.03529201636 max(abs(gpx/gpy/gpz)) = 2034.153465 398.6850707 468.1095979 Min and Max of epf 0.3994713838 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1084.613119 MLMG: Initial rhs = 542.3065596 MLMG: Initial residual (resid0) = 542.3065596 MLMG: Final Iter. 13 resid, resid/bnorm = 1.452917786e-09, 2.679144776e-12 MLMG: Timers: Solve = 0.271085519 Iter = 0.242164347 Bottom = 0.019169082 After projection: max(abs(u/v/w)) = 0.1228341674 0.015650234 0.0215544722 Evolving particles on level: 0 ... with fluid dt 9.004068858e-05 done. Time per fluid step 1.531393052 Time per 198 particle steps 2.537915387 Coupling time per step 0.085380531 Time per step 4.205483363 Regridding at step 17 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 18: from old_time 0.001987919075 to new time 0.002078529275 with dt = 9.061019992e-05 Before projection: max(abs(u/v/w)) = 0.1953813766 0.03218008381 0.0381982348 max(abs(gpx/gpy/gpz)) = 2125.508566 422.7491174 500.8243115 Min and Max of epf 0.4013402867 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1130.092466 MLMG: Initial rhs = 565.0462332 MLMG: Initial residual (resid0) = 565.0462332 MLMG: Final Iter. 13 resid, resid/bnorm = 1.537230787e-09, 2.720539837e-12 MLMG: Timers: Solve = 0.271451531 Iter = 0.2423631 Bottom = 0.01962666 After projection: max(abs(u/v/w)) = 0.1270307235 0.01610052351 0.02229055252 Evolving particles on level: 0 ... with fluid dt 9.061019992e-05 done. Time per fluid step 1.53609905 Time per 199 particle steps 2.549318503 Coupling time per step 0.085395591 Time per step 4.221554674 Regridding at step 18 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 19: from old_time 0.002078529275 to new time 0.002166725162 with dt = 8.819588777e-05 Before projection: max(abs(u/v/w)) = 0.1977239932 0.03375493024 0.03938697994 max(abs(gpx/gpy/gpz)) = 2208.898488 448.2672957 530.7031772 Min and Max of epf 0.4020653538 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1139.454148 MLMG: Initial rhs = 569.7270739 MLMG: Initial residual (resid0) = 569.7270739 MLMG: Final Iter. 13 resid, resid/bnorm = 1.560849228e-09, 2.739643768e-12 MLMG: Timers: Solve = 0.271502952 Iter = 0.24251411 Bottom = 0.019355093 After projection: max(abs(u/v/w)) = 0.1307724684 0.01653344184 0.02297413095 Evolving particles on level: 0 ... with fluid dt 8.819588777e-05 done. Time per fluid step 1.49901235 Time per 194 particle steps 2.495546894 Coupling time per step 0.085656736 Time per step 4.130744951 Regridding at step 19 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 20: from old_time 0.002166725162 to new time 0.00224915921 with dt = 8.243404753e-05 Before projection: max(abs(u/v/w)) = 0.1918210519 0.03337015277 0.03849387503 max(abs(gpx/gpy/gpz)) = 2289.390592 473.9255025 558.7095994 Min and Max of epf 0.3995016258 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1103.321607 MLMG: Initial rhs = 551.6608036 MLMG: Initial residual (resid0) = 551.6608036 MLMG: Final Iter. 13 resid, resid/bnorm = 1.410196404e-09, 2.556274426e-12 MLMG: Timers: Solve = 0.270158401 Iter = 0.241164445 Bottom = 0.01823911 After projection: max(abs(u/v/w)) = 0.1340063056 0.01694639241 0.0236016135 Evolving particles on level: 0 ... with fluid dt 8.243404753e-05 done. Time per fluid step 1.529059834 Time per 181 particle steps 2.357353703 Coupling time per step 0.085437828 Time per step 4.022723069 Regridding at step 20 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 21: from old_time 0.00224915921 to new time 0.002333380174 with dt = 8.422096427e-05 Before projection: max(abs(u/v/w)) = 0.2024934281 0.0365667579 0.04194664011 max(abs(gpx/gpy/gpz)) = 2371.23717 502.0311671 589.7849722 Min and Max of epf 0.3999196734 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1162.149008 MLMG: Initial rhs = 581.0745042 MLMG: Initial residual (resid0) = 581.0745042 MLMG: Final Iter. 13 resid, resid/bnorm = 1.477054923e-09, 2.541937242e-12 MLMG: Timers: Solve = 0.270599125 Iter = 0.241609761 Bottom = 0.018683795 After projection: max(abs(u/v/w)) = 0.1375246829 0.01731088422 0.02421869798 Evolving particles on level: 0 ... with fluid dt 8.422096427e-05 done. Time per fluid step 1.527795301 Time per 185 particle steps 2.399720927 Coupling time per step 0.085371872 Time per step 4.063839811 Regridding at step 21 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 22: from old_time 0.002333380174 to new time 0.002415512264 with dt = 8.213208972e-05 Before projection: max(abs(u/v/w)) = 0.2032122511 0.03803423343 0.04282075395 max(abs(gpx/gpy/gpz)) = 2441.586146 529.020364 616.8068327 Min and Max of epf 0.4008113616 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1167.52759 MLMG: Initial rhs = 583.7637949 MLMG: Initial residual (resid0) = 583.7637949 MLMG: Final Iter. 13 resid, resid/bnorm = 1.562149521e-09, 2.675995898e-12 MLMG: Timers: Solve = 0.271040457 Iter = 0.242029056 Bottom = 0.018352864 After projection: max(abs(u/v/w)) = 0.1406954205 0.01767531707 0.0247730421 Evolving particles on level: 0 ... with fluid dt 8.213208972e-05 done. Time per fluid step 1.529437029 Time per 181 particle steps 2.357770511 Coupling time per step 0.085333673 Time per step 4.023223074 Regridding at step 22 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 23: from old_time 0.002415512264 to new time 0.002495821926 with dt = 8.030966248e-05 Before projection: max(abs(u/v/w)) = 0.2040816672 0.03980403358 0.04367747517 max(abs(gpx/gpy/gpz)) = 2509.827924 563.6063573 643.9810991 Min and Max of epf 0.4009279459 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1165.059984 MLMG: Initial rhs = 582.5299922 MLMG: Initial residual (resid0) = 582.5299922 MLMG: Final Iter. 13 resid, resid/bnorm = 1.517399539e-09, 2.60484363e-12 MLMG: Timers: Solve = 0.272755845 Iter = 0.243755863 Bottom = 0.01940097 After projection: max(abs(u/v/w)) = 0.1437126094 0.01802093747 0.02528586017 Evolving particles on level: 0 ... with fluid dt 8.030966248e-05 done. Time per fluid step 1.504408817 Time per 177 particle steps 2.315080711 Coupling time per step 0.085166015 Time per step 3.955833139 Regridding at step 23 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 24: from old_time 0.002495821926 to new time 0.002581545366 with dt = 8.572343949e-05 Before projection: max(abs(u/v/w)) = 0.2226038488 0.04527991608 0.04934554385 max(abs(gpx/gpy/gpz)) = 2574.663267 596.449616 671.0628226 Min and Max of epf 0.4010579275 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1267.224987 MLMG: Initial rhs = 633.6124936 MLMG: Initial residual (resid0) = 633.6124936 MLMG: Final Iter. 13 resid, resid/bnorm = 1.292633556e-09, 2.040101117e-12 MLMG: Timers: Solve = 0.271845071 Iter = 0.242833786 Bottom = 0.018683963 After projection: max(abs(u/v/w)) = 0.1472053897 0.01832667993 0.02580698901 Evolving particles on level: 0 ... with fluid dt 8.572343949e-05 done. Time per fluid step 1.532962811 Time per 189 particle steps 2.443229845 Coupling time per step 0.085531778 Time per step 4.112659079 Regridding at step 24 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 25: from old_time 0.002581545366 to new time 0.002667350087 with dt = 8.580472126e-05 Before projection: max(abs(u/v/w)) = 0.2269782582 0.04709077073 0.05104562594 max(abs(gpx/gpy/gpz)) = 2626.40096 619.1913553 695.0117402 Min and Max of epf 0.400096488 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1295.319028 MLMG: Initial rhs = 647.6595142 MLMG: Initial residual (resid0) = 647.6595142 MLMG: Final Iter. 13 resid, resid/bnorm = 1.08395426e-09, 1.673648323e-12 MLMG: Timers: Solve = 0.271392366 Iter = 0.242472309 Bottom = 0.017985422 After projection: max(abs(u/v/w)) = 0.1502760419 0.01863704407 0.02646271098 Evolving particles on level: 0 ... with fluid dt 8.580472126e-05 done. Time per fluid step 1.53168036 Time per 189 particle steps 2.443403156 Coupling time per step 0.08554741 Time per step 4.111472917 Regridding at step 25 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 26: from old_time 0.002667350087 to new time 0.00275368064 with dt = 8.633055255e-05 Before projection: max(abs(u/v/w)) = 0.2324137583 0.04920833495 0.05306478576 max(abs(gpx/gpy/gpz)) = 2677.197434 639.8725652 718.7665934 Min and Max of epf 0.4001694653 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1332.358149 MLMG: Initial rhs = 666.1790747 MLMG: Initial residual (resid0) = 666.1790747 MLMG: Final Iter. 13 resid, resid/bnorm = 1.054225152e-09, 1.582495145e-12 MLMG: Timers: Solve = 0.271655291 Iter = 0.242556659 Bottom = 0.018720455 After projection: max(abs(u/v/w)) = 0.153252248 0.01892437599 0.02711675176 Evolving particles on level: 0 ... with fluid dt 8.633055255e-05 done. Time per fluid step 1.53081973 Time per 190 particle steps 2.454726883 Coupling time per step 0.08557511 Time per step 4.122026739 Regridding at step 26 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 27: from old_time 0.00275368064 to new time 0.002840456242 with dt = 8.677560213e-05 Before projection: max(abs(u/v/w)) = 0.237436559 0.05199784951 0.05432951941 max(abs(gpx/gpy/gpz)) = 2725.067676 660.8354106 740.6356887 Min and Max of epf 0.4017275205 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1373.756687 MLMG: Initial rhs = 686.8783434 MLMG: Initial residual (resid0) = 686.8783434 MLMG: Final Iter. 13 resid, resid/bnorm = 1.125243898e-09, 1.638199703e-12 MLMG: Timers: Solve = 0.271480922 Iter = 0.242401344 Bottom = 0.018675932 After projection: max(abs(u/v/w)) = 0.156118055 0.01919419444 0.0277656138 Evolving particles on level: 0 ... with fluid dt 8.677560213e-05 done. Time per fluid step 1.531816585 Time per 191 particle steps 2.465707121 Coupling time per step 0.085922089 Time per step 4.134155472 Regridding at step 27 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 28: from old_time 0.002840456242 to new time 0.002926071424 with dt = 8.561518205e-05 Before projection: max(abs(u/v/w)) = 0.2379439688 0.05376582085 0.0548062682 max(abs(gpx/gpy/gpz)) = 2770.798783 681.563982 759.6135664 Min and Max of epf 0.4023699457 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1386.464317 MLMG: Initial rhs = 693.2321586 MLMG: Initial residual (resid0) = 693.2321586 MLMG: Final Iter. 13 resid, resid/bnorm = 1.273836148e-09, 1.837531817e-12 MLMG: Timers: Solve = 0.271863457 Iter = 0.242866218 Bottom = 0.018762278 After projection: max(abs(u/v/w)) = 0.1588011037 0.01944981576 0.02842030242 Evolving particles on level: 0 ... with fluid dt 8.561518205e-05 done. Time per fluid step 1.529692585 Time per 188 particle steps 2.434782585 Coupling time per step 0.085334907 Time per step 4.100379243 Regridding at step 28 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 29: from old_time 0.002926071424 to new time 0.003002174817 with dt = 7.610339361e-05 Before projection: max(abs(u/v/w)) = 0.2153791672 0.05033278045 0.04902728739 max(abs(gpx/gpy/gpz)) = 2816.158157 702.8428122 778.4422952 Min and Max of epf 0.3986810448 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1265.16271 MLMG: Initial rhs = 632.5813552 MLMG: Initial residual (resid0) = 632.5813552 MLMG: Final Iter. 13 resid, resid/bnorm = 1.180634257e-09, 1.866375364e-12 MLMG: Timers: Solve = 0.271602951 Iter = 0.2425819 Bottom = 0.019401161 After projection: max(abs(u/v/w)) = 0.1605722895 0.0197328266 0.02904167369 Evolving particles on level: 0 ... with fluid dt 7.610339361e-05 done. Time per fluid step 1.49939292 Time per 167 particle steps 2.15902798 Coupling time per step 0.085188996 Time per step 3.794342015 Regridding at step 29 On level 0 updated BC areas: BC: 0 area: 0 BC: 1 area: 0 BC: 2 area: 0.0001960173782 ============ NEW TIME STEP ============ Step 30: from old_time 0.003002174817 to new time 0.003083466812 with dt = 8.129199461e-05 Before projection: max(abs(u/v/w)) = 0.2337856203 0.05621695713 0.05493721936 max(abs(gpx/gpy/gpz)) = 2870.511667 736.2321435 803.7203082 Min and Max of epf 0.398830716 1 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1376.054613 MLMG: Initial rhs = 688.0273063 MLMG: Initial residual (resid0) = 688.0273063 MLMG: Final Iter. 13 resid, resid/bnorm = 1.326341703e-09, 1.927745732e-12 MLMG: Timers: Solve = 0.271523937 Iter = 0.242518075 Bottom = 0.018990372 After projection: max(abs(u/v/w)) = 0.1635484993 0.0200108925 0.02965916915 Evolving particles on level: 0 ... with fluid dt 8.129199461e-05 done. Time per fluid step 1.496467593 Time per 179 particle steps 2.337214337 Coupling time per step 0.085560579 Time per step 3.969840798 Writing plotfile BENCH05-Size0008_wide-Godunov_plt00030 at time 0.003083466812 Time spent in main (after init) 137.7813385 Time spent in main 146.7440587 Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [2419 ... 2495] [The Arena] max space (MB) allocated spread across MPI: [161 ... 169] [The Arena] max space (MB) used spread across MPI: [159 ... 167] [The Managed Arena] max space (MB) allocated spread across MPI: [8 ... 8] [The Managed Arena] max space (MB) used spread across MPI: [0 ... 0] [The Pinned Arena] max space (MB) allocated spread across MPI: [16 ... 16] [The Pinned Arena] max space (MB) used spread across MPI: [7 ... 13] AMReX (26.06-1-g65060875b0e4) finalized