Initializing AMReX (26.06-23-g6de3ba7ac2ba)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 OMP initialized with 1 OMP threads AMReX (26.06-23-g6de3ba7ac2ba) initialized MFIX git describe: 26.06-29-g664ecd150deb AMReX-Hydro git hash: 9446740c59feca3bf007a6e6d95a6080816c33ec Number of levels: 1 RunType is Standard Auto-generating level-set parameters: eb_refinement = 1 levelset_pad = 2 eb_pad = 2 ================================================================================ Warning: Overwriting amr.check_int with value from mfix.check_int ================================================================================ Simulation is transient -------------------------------------------------------------------------------- Info: Max effective viscosity factor not specified. Using default 1e+06 -------------------------------------------------------------------------------- Particle-particle conduction is disabled. Particle-fluid-particle conduction is disabled. Load balance setup: Type: SingleGrid Strategy: SFC Weighting: ParticleRunTime Drag model: BVK2 Convection model not specified. Setting default: mfix.convection.model = RanzMarshall No EB geometry declared. Now making the ebfactories ... On level 0 updated BC areas: Reading particles from particle_input.dat ... Time spent in initializing particles 0.1148313 **************************************** Coverage report: Grids Cells regular: 8 262144 covered: 0 0 cut: 0 0 **************************************** Clean up auto-generated particles. IC Region Generated Removed Remaining **************** **************** **************** **************** O2-region 0 0 0 CO-region 0 0 0 H2O-region 0 0 0 He-region 0 0 0 ---------------- ---------------- ---------------- ---------------- Total 0 0 0 **************** **************** **************** **************** Setting original sum_vol to 2.076187105e-06 Initial projection: Before projection: max(abs(u/v/w)) = 0 0 0 max(abs(gpx/gpy/gpz)) = 0 0 0 Min and Max of epf 0.8919323033 1 After projection: max(abs(u/v/w)) = 0 0 0 Doing initial pressure iterations with dt = 0.001 In initial_iterations: iter = 0 Before projection: max(abs(u/v/w)) = 0.5924259708 0.5660377073 0.5867732325 max(abs(gpx/gpy/gpz)) = 0 0 0 Min and Max of epf 0.8919323033 1 After projection: max(abs(u/v/w)) = 0.5051786656 0.4854305133 0.5230953755 In initial_iterations: iter = 1 Before projection: max(abs(u/v/w)) = 0.5796501654 0.546713557 0.5670030763 max(abs(gpx/gpy/gpz)) = 189.9329685 178.0998565 177.2912292 Min and Max of epf 0.8919323033 1 After projection: max(abs(u/v/w)) = 0.5100561968 0.4873646062 0.5224475687 In initial_iterations: iter = 2 Before projection: max(abs(u/v/w)) = 0.571427373 0.5341698222 0.5542068782 max(abs(gpx/gpy/gpz)) = 323.6620279 308.7727899 304.5870924 Min and Max of epf 0.8919323033 1 After projection: max(abs(u/v/w)) = 0.5132278983 0.4896780864 0.5225455887 Enclosed domain volume is 2.076187105e-06 Time spent in init 5.573482298 Writing plotfile BENCH01-restart_plt00000 at time 0 Writing checkpoint BENCH01-restart_chk00000 ============ NEW TIME STEP ============ Step 1: from old_time 0 to new time 0.0001588406384 with dt = 0.0001588406384 Before projection: max(abs(u/v/w)) = 0.3715437982 0.341951797 0.3886698057 max(abs(gpx/gpy/gpz)) = 422.9762387 420.6295348 402.5039566 Min and Max of epf 0.8919323033 1 After projection: max(abs(u/v/w)) = 0.3051382968 0.2677265053 0.2958736659 Evolving particles on level: 0 ... with fluid dt 0.0001588406384 done. Time per fluid step 1.480095221 Time per 493 particle steps 1.098557366 Coupling time per step 0.07654276 Time per step 2.670846659 ============ NEW TIME STEP ============ Step 2: from old_time 0.0001588406384 to new time 0.0002602719301 with dt = 0.0001014312917 Before projection: max(abs(u/v/w)) = 0.6502252529 0.4411169598 0.396470661 max(abs(gpx/gpy/gpz)) = 669.717131 738.5196037 658.3875292 Min and Max of epf 0.8794135577 1 After projection: max(abs(u/v/w)) = 0.5160853187 0.3495858978 0.3401845748 Evolving particles on level: 0 ... with fluid dt 0.0001014312917 done. Time per fluid step 1.467228427 Time per 315 particle steps 0.696478872 Coupling time per step 0.07457804 Time per step 2.254212023 ============ NEW TIME STEP ============ Step 3: from old_time 0.0002602719301 to new time 0.000371846351 with dt = 0.0001115744209 Before projection: max(abs(u/v/w)) = 0.5487203068 0.4345847044 0.4903030168 max(abs(gpx/gpy/gpz)) = 1419.671246 907.3511808 674.3202176 Min and Max of epf 0.873122305 1 After projection: max(abs(u/v/w)) = 0.4370902854 0.3657629556 0.4264433456 Evolving particles on level: 0 ... with fluid dt 0.0001115744209 done. Time per fluid step 1.477035667 Time per 347 particle steps 0.764385323 Coupling time per step 0.075472425 Time per step 2.330522468 ============ NEW TIME STEP ============ Step 4: from old_time 0.000371846351 to new time 0.0004945782139 with dt = 0.000122731863 Before projection: max(abs(u/v/w)) = 0.4681615839 0.427799913 0.4317130936 max(abs(gpx/gpy/gpz)) = 1000.498326 800.141964 677.1834044 Min and Max of epf 0.8903509203 1 After projection: max(abs(u/v/w)) = 0.3799878843 0.374709452 0.3864710589 Evolving particles on level: 0 ... with fluid dt 0.000122731863 done. Time per fluid step 1.477574607 Time per 381 particle steps 0.835690198 Coupling time per step 0.075254249 Time per step 2.404085714 ============ NEW TIME STEP ============ Step 5: from old_time 0.0004945782139 to new time 0.0005921595931 with dt = 9.758137921e-05 Before projection: max(abs(u/v/w)) = 0.7919956214 0.428688071 0.4154632841 max(abs(gpx/gpy/gpz)) = 718.4254961 657.8953414 675.54187 Min and Max of epf 0.8739011761 1 After projection: max(abs(u/v/w)) = 0.6900040657 0.3815318035 0.3748601997 Evolving particles on level: 0 ... with fluid dt 9.758137921e-05 done. Time per fluid step 1.462219948 Time per 303 particle steps 0.668482596 Coupling time per step 0.075147347 Time per step 2.221702856 Writing checkpoint BENCH01-restart_chk00005 ============ NEW TIME STEP ============ Step 6: from old_time 0.0005921595931 to new time 0.0006931160824 with dt = 0.0001009564893 Before projection: max(abs(u/v/w)) = 0.6057278769 0.6053818882 0.4169978376 max(abs(gpx/gpy/gpz)) = 1045.194857 729.627851 718.2234256 Min and Max of epf 0.8810332701 1 After projection: max(abs(u/v/w)) = 0.5720586411 0.514426258 0.3827850687 Evolving particles on level: 0 ... with fluid dt 0.0001009564893 done. Time per fluid step 1.464590258 Time per 314 particle steps 0.69033743 Coupling time per step 0.076066944 Time per step 2.246510279 ============ NEW TIME STEP ============ Step 7: from old_time 0.0006931160824 to new time 0.0008041682206 with dt = 0.0001110521382 Before projection: max(abs(u/v/w)) = 0.5473444564 0.478272826 0.468330896 max(abs(gpx/gpy/gpz)) = 750.5348874 900.9389179 722.4092188 Min and Max of epf 0.8747045924 1 After projection: max(abs(u/v/w)) = 0.4680885301 0.4467358903 0.4432835261 Evolving particles on level: 0 ... with fluid dt 0.0001110521382 done. Time per fluid step 1.463846014 Time per 345 particle steps 0.755339782 Coupling time per step 0.075276288 Time per step 2.31017837 ============ NEW TIME STEP ============ Step 8: from old_time 0.0008041682206 to new time 0.0009245599925 with dt = 0.0001203917719 Before projection: max(abs(u/v/w)) = 0.6014761 0.4425289222 0.4402483071 max(abs(gpx/gpy/gpz)) = 915.2457511 950.6373111 723.2337567 Min and Max of epf 0.8740676682 1 After projection: max(abs(u/v/w)) = 0.5210282554 0.407210484 0.419811842 Evolving particles on level: 0 ... with fluid dt 0.0001203917719 done. Time per fluid step 1.475102381 Time per 374 particle steps 0.812607429 Coupling time per step 0.075049645 Time per step 2.378295581 ============ NEW TIME STEP ============ Step 9: from old_time 0.0009245599925 to new time 0.001 with dt = 7.544000746e-05 Before projection: max(abs(u/v/w)) = 0.441944688 0.4211788698 0.4156046148 max(abs(gpx/gpy/gpz)) = 739.4142437 795.3981234 625.9316404 Min and Max of epf 0.8827112289 1 After projection: max(abs(u/v/w)) = 0.4540306282 0.4176310397 0.3833415979 Evolving particles on level: 0 ... with fluid dt 7.544000746e-05 done. Time per fluid step 1.4619697 Time per 235 particle steps 0.518421056 Coupling time per step 0.075451612 Time per step 2.071280698 Writing plotfile BENCH01-restart_plt00009 at time 0.001 Writing checkpoint BENCH01-restart_chk00009 Time spent in main (after init) 20.95219472 Time spent in main 26.52567702 AMReX (26.06-23-g6de3ba7ac2ba) finalized Initializing AMReX (26.06-23-g6de3ba7ac2ba)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 OMP initialized with 1 OMP threads AMReX (26.06-23-g6de3ba7ac2ba) initialized MFIX git describe: 26.06-29-g664ecd150deb AMReX-Hydro git hash: 9446740c59feca3bf007a6e6d95a6080816c33ec Number of levels: 1 RunType is restart Auto-generating level-set parameters: eb_refinement = 1 levelset_pad = 2 eb_pad = 2 Simulation is transient -------------------------------------------------------------------------------- Info: Max effective viscosity factor not specified. Using default 1e+06 -------------------------------------------------------------------------------- Particle-particle conduction is disabled. Particle-fluid-particle conduction is disabled. Load balance setup: Type: SingleGrid Strategy: SFC Weighting: ParticleRunTime Drag model: BVK2 Convection model not specified. Setting default: mfix.convection.model = RanzMarshall No EB geometry declared. Now making the ebfactories ... Restarting from checkpoint BENCH01-restart_chk00005 On level 0 updated BC areas: Finished reading header Loading vel Loading grad_p Loading epf Loading pert_p Loading rho_g Loading X Loading T Computing h from T Finished reading fluid data Finished reading particle data + Loaded level-set parameters: ref = 1 pad = 2 eb_ref = 1 eb_pad = 2 Done with mfix::Restart **************************************** Coverage report: Grids Cells regular: 8 262144 covered: 0 0 cut: 0 0 **************************************** Enclosed domain volume is 2.076187105e-06 Time spent in init 0.114849541 ============ NEW TIME STEP ============ Step 6: from old_time 0.0005921595931 to new time 0.0006931160824 with dt = 0.0001009564893 Before projection: max(abs(u/v/w)) = 0.6057278769 0.6053818882 0.4169978376 max(abs(gpx/gpy/gpz)) = 1045.194857 729.627851 718.2234256 Min and Max of epf 0.8810332701 1 After projection: max(abs(u/v/w)) = 0.5720586411 0.514426258 0.3827850687 Evolving particles on level: 0 ... with fluid dt 0.0001009564893 done. Time per fluid step 1.520336507 Time per 314 particle steps 0.696510014 Coupling time per step 0.078767499 Time per step 2.338524206 ============ NEW TIME STEP ============ Step 7: from old_time 0.0006931160824 to new time 0.0008041682206 with dt = 0.0001110521382 Before projection: max(abs(u/v/w)) = 0.5473444564 0.478272826 0.468330896 max(abs(gpx/gpy/gpz)) = 750.5348874 900.9389179 722.4092188 Min and Max of epf 0.8747045924 1 After projection: max(abs(u/v/w)) = 0.4680885301 0.4467358903 0.4432835261 Evolving particles on level: 0 ... with fluid dt 0.0001110521382 done. Time per fluid step 1.485804015 Time per 345 particle steps 0.763878901 Coupling time per step 0.076271098 Time per step 2.342047264 ============ NEW TIME STEP ============ Step 8: from old_time 0.0008041682206 to new time 0.0009245599925 with dt = 0.0001203917719 Before projection: max(abs(u/v/w)) = 0.6014761 0.4425289222 0.4402483071 max(abs(gpx/gpy/gpz)) = 915.2457511 950.6373111 723.2337567 Min and Max of epf 0.8740676682 1 After projection: max(abs(u/v/w)) = 0.5210282554 0.407210484 0.419811842 Evolving particles on level: 0 ... with fluid dt 0.0001203917719 done. Time per fluid step 1.476121541 Time per 374 particle steps 0.817699389 Coupling time per step 0.075435893 Time per step 2.385360926 ============ NEW TIME STEP ============ Step 9: from old_time 0.0009245599925 to new time 0.001 with dt = 7.544000746e-05 Before projection: max(abs(u/v/w)) = 0.441944688 0.4211788698 0.4156046148 max(abs(gpx/gpy/gpz)) = 739.4142437 795.3981234 625.9316404 Min and Max of epf 0.8827112289 1 After projection: max(abs(u/v/w)) = 0.4540306282 0.4176310397 0.3833415979 Evolving particles on level: 0 ... with fluid dt 7.544000746e-05 done. Time per fluid step 1.474398327 Time per 235 particle steps 0.517388905 Coupling time per step 0.076484498 Time per step 2.083709951 Writing plotfile BENCH01-restart_plt00009 at time 0.001 Time spent in main (after init) 9.154422844 Time spent in main 9.269272385 AMReX (26.06-23-g6de3ba7ac2ba) finalized