Initializing AMReX (26.10-59-g2b64cbb7161b)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 OMP initialized with 1 OMP threads AMReX (26.10-59-g2b64cbb7161b) initialized MFIX git describe: 26.10-14-g5352d35b8169 AMReX-Hydro git hash: a153304acd787205b170b0f7fd8284627e076056 Number of levels: 1 RunType is restart Auto-generating level-set parameters: eb_refinement = 1 levelset_pad = 2 eb_pad = 2 ================================================================================ Warning: Overwriting amr.plt_regtest with value from mfix.plt_regtest ================================================================================ 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 replicate_chk00000 Replication (2,2,2) Due to replication, level-set will be recalculated. OLD BA had 1 GRIDS OLD Domain((0,0,0) (31,31,31) (0,0,0)) 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 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 0.20280265 Writing plotfile BENCH01-replicate_plt00000 at time 0 ============ NEW TIME STEP ============ Step 1: from old_time 0 to new time 0.0001734268179 with dt = 0.0001734268179 Before projection (with small dt modification): max(abs(u/v/w)) = 0.2742073751 0.3431811612 0.3833309427 max(abs(gpx/gpy/gpz)) = 182.7205577 167.1206856 195.5974161 Min and Max of epf 0.8911694002 1 After projection (with small dt modification): max(abs(u/v/w)) = 0.2283181382 0.2687369593 0.3020827502 Evolving particles on level: 0 ... with fluid dt 0.0001734268179 done. Time per fluid step 1.516363925 Time per 381 particle steps 0.881523104 Coupling time per step 0.076594787 Time per step 2.51072571 ============ NEW TIME STEP ============ Step 2: from old_time 0.0001734268179 to new time 0.0002562336568 with dt = 8.280683888e-05 Before projection: max(abs(u/v/w)) = 0.7173754033 0.9795647655 0.3179888053 max(abs(gpx/gpy/gpz)) = 543.0488869 430.6745256 514.5153857 Min and Max of epf 0.8900746975 1 After projection: max(abs(u/v/w)) = 0.5622475775 0.7711406655 0.2715468032 Evolving particles on level: 0 ... with fluid dt 8.280683888e-05 done. Time per fluid step 1.417196272 Time per 182 particle steps 0.41481849 Coupling time per step 0.07515006 Time per step 1.923126197 ============ NEW TIME STEP ============ Step 3: from old_time 0.0002562336568 to new time 0.0003473211796 with dt = 9.108752277e-05 Before projection: max(abs(u/v/w)) = 0.4729270175 0.5709336586 0.3485372735 max(abs(gpx/gpy/gpz)) = 1873.369735 2516.991385 1031.209115 Min and Max of epf 0.8763474237 1 After projection: max(abs(u/v/w)) = 0.4139156017 0.5302457892 0.2882833115 Evolving particles on level: 0 ... with fluid dt 9.108752277e-05 done. Time per fluid step 1.407748966 Time per 200 particle steps 0.449698269 Coupling time per step 0.076056163 Time per step 1.949168206 ============ NEW TIME STEP ============ Step 4: from old_time 0.0003473211796 to new time 0.0004267238496 with dt = 7.940267e-05 Before projection: max(abs(u/v/w)) = 0.6898183119 0.9297395349 0.4451505287 max(abs(gpx/gpy/gpz)) = 1501.247462 1244.752846 941.1435206 Min and Max of epf 0.8788830139 1 After projection: max(abs(u/v/w)) = 0.59302132 0.7713947616 0.3809529148 Evolving particles on level: 0 ... with fluid dt 7.940267e-05 done. Time per fluid step 1.406506851 Time per 175 particle steps 0.39415854 Coupling time per step 0.076435764 Time per step 1.892457367 ============ NEW TIME STEP ============ Step 5: from old_time 0.0004267238496 to new time 0.0005140667866 with dt = 8.7342937e-05 Before projection: max(abs(u/v/w)) = 0.5766809009 0.5312715189 0.388153921 max(abs(gpx/gpy/gpz)) = 1267.802751 2000.496496 848.6107485 Min and Max of epf 0.8782181241 1 After projection: max(abs(u/v/w)) = 0.5122674786 0.5299885702 0.3360477282 Evolving particles on level: 0 ... with fluid dt 8.7342937e-05 done. Time per fluid step 1.403648413 Time per 192 particle steps 0.436733541 Coupling time per step 0.075945209 Time per step 1.934499594 ============ NEW TIME STEP ============ Step 6: from old_time 0.0005140667866 to new time 0.0005974389526 with dt = 8.337216598e-05 Before projection: max(abs(u/v/w)) = 0.6294395517 0.8773647556 0.4267829453 max(abs(gpx/gpy/gpz)) = 1000.750397 1100.026196 696.2539034 Min and Max of epf 0.883311438 1 After projection: max(abs(u/v/w)) = 0.4891660178 0.7365176099 0.3841812407 Evolving particles on level: 0 ... with fluid dt 8.337216598e-05 done. Time per fluid step 1.394771104 Time per 183 particle steps 0.417066528 Coupling time per step 0.075467798 Time per step 1.903343754 ============ NEW TIME STEP ============ Step 7: from old_time 0.0005974389526 to new time 0.0006740101256 with dt = 7.657117304e-05 Before projection: max(abs(u/v/w)) = 0.69531735 0.894570181 0.4152881751 max(abs(gpx/gpy/gpz)) = 1682.498377 1925.371327 757.2861893 Min and Max of epf 0.8997930392 1 After projection: max(abs(u/v/w)) = 0.5902271567 0.7689149833 0.3615117111 Evolving particles on level: 0 ... with fluid dt 7.657117304e-05 done. Time per fluid step 1.39113556 Time per 168 particle steps 0.379401694 Coupling time per step 0.075378792 Time per step 1.861482491 ============ NEW TIME STEP ============ Step 8: from old_time 0.0006740101256 to new time 0.0007582384159 with dt = 8.422829034e-05 Before projection: max(abs(u/v/w)) = 0.5151776376 0.7081962634 0.4314550439 max(abs(gpx/gpy/gpz)) = 1545.738448 1641.024849 920.1609407 Min and Max of epf 0.8779160188 1 After projection: max(abs(u/v/w)) = 0.4516038332 0.648648325 0.3834547321 Evolving particles on level: 0 ... with fluid dt 8.422829034e-05 done. Time per fluid step 1.39853492 Time per 185 particle steps 0.41884043 Coupling time per step 0.075540479 Time per step 1.908077747 ============ NEW TIME STEP ============ Step 9: from old_time 0.0007582384159 to new time 0.000835286045 with dt = 7.704762903e-05 Before projection: max(abs(u/v/w)) = 0.4552341642 0.833360958 0.4362353568 max(abs(gpx/gpy/gpz)) = 1451.858671 1083.856026 710.64797 Min and Max of epf 0.8893897981 1 After projection: max(abs(u/v/w)) = 0.3863681085 0.6800841065 0.3750304757 Evolving particles on level: 0 ... with fluid dt 7.704762903e-05 done. Time per fluid step 1.390400944 Time per 170 particle steps 0.383844083 Coupling time per step 0.075540898 Time per step 1.864937043 ============ NEW TIME STEP ============ Step 10: from old_time 0.000835286045 to new time 0.0009200384369 with dt = 8.475239193e-05 Before projection: max(abs(u/v/w)) = 0.4624080551 0.6613027408 0.4226741356 max(abs(gpx/gpy/gpz)) = 1231.645449 1989.377913 872.0347523 Min and Max of epf 0.8968018378 1 After projection: max(abs(u/v/w)) = 0.3898523148 0.5648036662 0.3941083262 Evolving particles on level: 0 ... with fluid dt 8.475239193e-05 done. Time per fluid step 1.39253118 Time per 186 particle steps 0.423330995 Coupling time per step 0.075907246 Time per step 1.906762993 ============ NEW TIME STEP ============ Step 11: from old_time 0.0009200384369 to new time 0.001013266068 with dt = 9.322763113e-05 Before projection: max(abs(u/v/w)) = 0.5778899947 0.7203116317 0.420209636 max(abs(gpx/gpy/gpz)) = 1284.616 1184.40412 928.6712794 Min and Max of epf 0.8899400207 1 After projection: max(abs(u/v/w)) = 0.4966925936 0.6204746634 0.4048689458 Evolving particles on level: 0 ... with fluid dt 9.322763113e-05 done. Time per fluid step 1.393442521 Time per 205 particle steps 0.465093848 Coupling time per step 0.075434239 Time per step 1.949344817 ============ NEW TIME STEP ============ Step 12: from old_time 0.001013266068 to new time 0.001100642372 with dt = 8.737630392e-05 Before projection: max(abs(u/v/w)) = 0.5823488406 0.8261306969 0.4186471313 max(abs(gpx/gpy/gpz)) = 1181.584387 1559.109773 797.7463242 Min and Max of epf 0.9012337957 1 After projection: max(abs(u/v/w)) = 0.460863187 0.7403411147 0.3989047206 Evolving particles on level: 0 ... with fluid dt 8.737630392e-05 done. Time per fluid step 1.393639884 Time per 192 particle steps 0.439835175 Coupling time per step 0.075902931 Time per step 1.924930091 ============ NEW TIME STEP ============ Step 13: from old_time 0.001100642372 to new time 0.001190075977 with dt = 8.943360486e-05 Before projection: max(abs(u/v/w)) = 0.5392119691 0.7300923557 0.4682000475 max(abs(gpx/gpy/gpz)) = 1517.148422 1167.216084 992.3581301 Min and Max of epf 0.8930515421 1 After projection: max(abs(u/v/w)) = 0.4265619647 0.5738297281 0.449560798 Evolving particles on level: 0 ... with fluid dt 8.943360486e-05 done. Time per fluid step 1.356116948 Time per 197 particle steps 0.465462737 Coupling time per step 0.075473699 Time per step 1.912232078 ============ NEW TIME STEP ============ Step 14: from old_time 0.001190075977 to new time 0.001287513508 with dt = 9.743753104e-05 Before projection: max(abs(u/v/w)) = 0.4441521702 0.6550671415 0.4626651517 max(abs(gpx/gpy/gpz)) = 1259.593691 1747.247333 844.4900272 Min and Max of epf 0.8863923078 1 After projection: max(abs(u/v/w)) = 0.3782710235 0.5292284072 0.4154041852 Evolving particles on level: 0 ... with fluid dt 9.743753104e-05 done. Time per fluid step 1.387642569 Time per 214 particle steps 0.483216595 Coupling time per step 0.07579086 Time per step 1.961866201 ============ NEW TIME STEP ============ Step 15: from old_time 0.001287513508 to new time 0.001372608461 with dt = 8.509495297e-05 Before projection: max(abs(u/v/w)) = 0.4859244296 0.8824104839 0.4851168392 max(abs(gpx/gpy/gpz)) = 1072.626504 1321.429369 685.5577592 Min and Max of epf 0.8873127151 1 After projection: max(abs(u/v/w)) = 0.4403031645 0.7312785402 0.4100786726 Evolving particles on level: 0 ... with fluid dt 8.509495297e-05 done. Time per fluid step 1.343658567 Time per 187 particle steps 0.425525051 Coupling time per step 0.075333864 Time per step 1.860075435 ============ NEW TIME STEP ============ Step 16: from old_time 0.001372608461 to new time 0.001466212909 with dt = 9.360444827e-05 Before projection: max(abs(u/v/w)) = 0.4328363846 0.688370124 0.4297131761 max(abs(gpx/gpy/gpz)) = 840.0997266 1776.038865 1134.842417 Min and Max of epf 0.8986140514 1 After projection: max(abs(u/v/w)) = 0.3918741869 0.5801534016 0.3771265943 Evolving particles on level: 0 ... with fluid dt 9.360444827e-05 done. Time per fluid step 1.393633326 Time per 206 particle steps 0.467992773 Coupling time per step 0.075509922 Time per step 1.952680653 ============ NEW TIME STEP ============ Step 17: from old_time 0.001466212909 to new time 0.001545048966 with dt = 7.88360568e-05 Before projection: max(abs(u/v/w)) = 0.4869184534 0.9242974688 0.6386413623 max(abs(gpx/gpy/gpz)) = 713.7823512 1156.10662 949.903146 Min and Max of epf 0.9009367283 1 After projection: max(abs(u/v/w)) = 0.4295273066 0.7997964152 0.5482939196 Evolving particles on level: 0 ... with fluid dt 7.88360568e-05 done. Time per fluid step 1.345870391 Time per 173 particle steps 0.389533235 Coupling time per step 0.075836226 Time per step 1.826423665 ============ NEW TIME STEP ============ Step 18: from old_time 0.001545048966 to new time 0.001631768628 with dt = 8.671966248e-05 Before projection: max(abs(u/v/w)) = 0.5839848035 0.8390506685 0.4806968623 max(abs(gpx/gpy/gpz)) = 833.7537366 1776.177027 1146.016764 Min and Max of epf 0.9026801269 1 After projection: max(abs(u/v/w)) = 0.4767507887 0.6863792236 0.4325386587 Evolving particles on level: 0 ... with fluid dt 8.671966248e-05 done. Time per fluid step 1.348902462 Time per 191 particle steps 0.430883017 Coupling time per step 0.07562894 Time per step 1.87098804 ============ NEW TIME STEP ============ Step 19: from old_time 0.001631768628 to new time 0.001727160257 with dt = 9.539162872e-05 Before projection: max(abs(u/v/w)) = 0.4513739622 0.6336639495 0.4892952886 max(abs(gpx/gpy/gpz)) = 1236.559411 1760.517057 1039.438832 Min and Max of epf 0.8977157525 1 After projection: max(abs(u/v/w)) = 0.4051694566 0.5683886375 0.4195088021 Evolving particles on level: 0 ... with fluid dt 9.539162872e-05 done. Time per fluid step 1.34890876 Time per 210 particle steps 0.471389055 Coupling time per step 0.07575461 Time per step 1.911957065 ============ NEW TIME STEP ============ Step 20: from old_time 0.001727160257 to new time 0.001832091049 with dt = 0.0001049307916 Before projection: max(abs(u/v/w)) = 0.3966089914 0.490673869 0.4876488914 max(abs(gpx/gpy/gpz)) = 1146.378578 1207.364725 973.327021 Min and Max of epf 0.8898404416 1 After projection: max(abs(u/v/w)) = 0.357410551 0.4944072912 0.3992768383 Evolving particles on level: 0 ... with fluid dt 0.0001049307916 done. Time per fluid step 1.34645765 Time per 231 particle steps 0.517009524 Coupling time per step 0.075883859 Time per step 1.954551037 ============ NEW TIME STEP ============ Step 21: from old_time 0.001832091049 to new time 0.001947514919 with dt = 0.0001154238708 Before projection: max(abs(u/v/w)) = 0.4749779152 0.5678469603 0.5321996227 max(abs(gpx/gpy/gpz)) = 725.5900598 875.9777254 1266.583227 Min and Max of epf 0.9000900219 1 After projection: max(abs(u/v/w)) = 0.3915902361 0.5009986987 0.4652378193 Evolving particles on level: 0 ... with fluid dt 0.0001154238708 done. Time per fluid step 1.347038503 Time per 254 particle steps 0.565512796 Coupling time per step 0.075795665 Time per step 2.003827173 ============ NEW TIME STEP ============ Step 22: from old_time 0.001947514919 to new time 0.002030623785 with dt = 8.310886581e-05 Before projection: max(abs(u/v/w)) = 0.5180755793 0.4297508248 0.8245670045 max(abs(gpx/gpy/gpz)) = 722.4474324 579.1545639 854.3340617 Min and Max of epf 0.9019414258 1 After projection: max(abs(u/v/w)) = 0.4414640016 0.4175250489 0.6888970478 Evolving particles on level: 0 ... with fluid dt 8.310886581e-05 done. Time per fluid step 1.346210233 Time per 183 particle steps 0.407765365 Coupling time per step 0.075034143 Time per step 1.844311335 ============ NEW TIME STEP ============ Step 23: from old_time 0.002030623785 to new time 0.002122043538 with dt = 9.141975239e-05 Before projection: max(abs(u/v/w)) = 0.4093705789 0.3761949988 0.5005115211 max(abs(gpx/gpy/gpz)) = 921.8219625 623.954531 1632.436629 Min and Max of epf 0.8968241799 1 After projection: max(abs(u/v/w)) = 0.3871686893 0.3491464386 0.477575485 Evolving particles on level: 0 ... with fluid dt 9.141975239e-05 done. Time per fluid step 1.349953936 Time per 201 particle steps 0.447375122 Coupling time per step 0.075643151 Time per step 1.888298851 ============ NEW TIME STEP ============ Step 24: from old_time 0.002122043538 to new time 0.002222605265 with dt = 0.0001005617276 Before projection: max(abs(u/v/w)) = 0.4327340641 0.4970080108 0.3868369317 max(abs(gpx/gpy/gpz)) = 805.3430575 793.4242923 1013.457979 Min and Max of epf 0.8918108758 1 After projection: max(abs(u/v/w)) = 0.3729287545 0.4057572837 0.3474838756 Evolving particles on level: 0 ... with fluid dt 0.0001005617276 done. Time per fluid step 1.392962627 Time per 221 particle steps 0.494152233 Coupling time per step 0.075566784 Time per step 1.978387357 ============ NEW TIME STEP ============ Step 25: from old_time 0.002222605265 to new time 0.002333223166 with dt = 0.0001106179004 Before projection: max(abs(u/v/w)) = 0.558685803 0.5519184034 0.4019852099 max(abs(gpx/gpy/gpz)) = 725.0036177 907.4100977 682.1953135 Min and Max of epf 0.8954084638 1 After projection: max(abs(u/v/w)) = 0.4613313554 0.4846980092 0.3749710082 Evolving particles on level: 0 ... with fluid dt 0.0001106179004 done. Time per fluid step 1.398849916 Time per 243 particle steps 0.553056792 Coupling time per step 0.076064487 Time per step 2.043614501 Writing plotfile BENCH01-replicate_plt00025 at time 0.002333223166 ============ NEW TIME STEP ============ Step 26: from old_time 0.002333223166 to new time 0.002454902856 with dt = 0.0001216796904 Before projection: max(abs(u/v/w)) = 0.6324921029 0.4921670765 0.3957576907 max(abs(gpx/gpy/gpz)) = 880.0966868 718.297507 534.6530554 Min and Max of epf 0.8999832071 1 After projection: max(abs(u/v/w)) = 0.5768085055 0.4641877074 0.3618579893 Evolving particles on level: 0 ... with fluid dt 0.0001216796904 done. Time per fluid step 1.39254685 Time per 267 particle steps 0.576955556 Coupling time per step 0.076195409 Time per step 2.061250932 ============ NEW TIME STEP ============ Step 27: from old_time 0.002454902856 to new time 0.0025 with dt = 4.509714392e-05 Before projection: max(abs(u/v/w)) = 0.5343386785 0.4478343963 0.3431715993 max(abs(gpx/gpy/gpz)) = 621.0383357 651.3827695 548.4286457 Min and Max of epf 0.8909243214 1 After projection: max(abs(u/v/w)) = 0.5344022838 0.433085995 0.3393128589 Evolving particles on level: 0 ... with fluid dt 4.509714392e-05 done. Time per fluid step 1.306017157 Time per 99 particle steps 0.217479364 Coupling time per step 0.075677384 Time per step 1.614773534 Writing plotfile BENCH01-replicate_plt00027 at time 0.0025 Time spent in main (after init) 52.30681876 Time spent in main 52.50962141 AMReX (26.10-59-g2b64cbb7161b) finalized