Initializing AMReX (26.04-125-g8d8aba064764)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.04-125-g8d8aba064764) initialized MFIX git describe: 26.04-28-g660a265eb6c3 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.check_int with value from mfix.check_int ================================================================================ Simulation is transient -------------------------------------------------------------------------------- Info: Max effective viscosity factor not specified. Using default 1e+06 -------------------------------------------------------------------------------- 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 0.087740885 **************************************** 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 0.8843721218 1 After projection: max(abs(u/v/w)) = 0 0 0 Doing initial pressure iterations with dt = 0.0001666666667 In initial_iterations: iter = 0 Before projection: max(abs(u/v/w)) = 0.4614667632 0.4514863513 0.462204295 max(abs(gpx/gpy/gpz)) = 0 0 0 Min and Max of epf 0.8843721218 1 After projection: max(abs(u/v/w)) = 0.3848811036 0.3679801486 0.3654340831 In initial_iterations: iter = 1 Before projection: max(abs(u/v/w)) = 0.4139415663 0.3963002209 0.4174961632 max(abs(gpx/gpy/gpz)) = 686.2173192 659.146101 726.605301 Min and Max of epf 0.8843721218 1 After projection: max(abs(u/v/w)) = 0.387790844 0.3664795193 0.3786956068 In initial_iterations: iter = 2 Before projection: max(abs(u/v/w)) = 0.3977137472 0.3792039097 0.3995701883 max(abs(gpx/gpy/gpz)) = 940.8251963 913.4604465 1011.979025 Min and Max of epf 0.8843721218 1 After projection: max(abs(u/v/w)) = 0.385192779 0.3649519719 0.3798056864 Enclosed domain volume is 2.076187105e-06 Time spent in init 0.431889825 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 7.403177475e-05 with dt = 7.403177475e-05 Before projection: max(abs(u/v/w)) = 0.3006863774 0.279644274 0.3164095945 max(abs(gpx/gpy/gpz)) = 1100.391716 1035.796734 1159.70773 Min and Max of epf 0.8843721218 1 After projection: max(abs(u/v/w)) = 0.2411118693 0.2339158403 0.2515508149 Before projection: max(abs(u/v/w)) = 0.2660228458 0.2482961544 0.2819649555 max(abs(gpx/gpy/gpz)) = 936.1765585 908.0179202 983.732326 Min and Max of epf 0.8843721218 1 After projection: max(abs(u/v/w)) = 0.2100209481 0.2050498796 0.2207957853 Evolving particles on level: 0 ... with fluid dt 7.403177475e-05 done. Time per fluid step 0.255820494 Time per 230 particle steps 0.196889665 Coupling time per step 0.009789263 Time per step 0.464163307 ============ NEW TIME STEP ============ Step 2: from old_time 7.403177475e-05 to new time 0.0001113330661 with dt = 3.730129139e-05 Before projection: max(abs(u/v/w)) = 0.2802555311 0.5646943713 0.7326941571 max(abs(gpx/gpy/gpz)) = 902.8678557 883.1155216 925.4961438 Min and Max of epf 0.8837534406 1 After projection: max(abs(u/v/w)) = 0.2315111222 0.4574467644 0.5966504632 Before projection: max(abs(u/v/w)) = 0.2624201978 0.5307978227 0.6811877053 max(abs(gpx/gpy/gpz)) = 1388.861743 2875.171419 3745.154889 Min and Max of epf 0.8837534406 1 After projection: max(abs(u/v/w)) = 0.2233043004 0.4252890802 0.5501033505 Evolving particles on level: 0 ... with fluid dt 3.730129139e-05 done. Time per fluid step 0.26078115 Time per 116 particle steps 0.098620753 Coupling time per step 0.009389838 Time per step 0.370370462 ============ NEW TIME STEP ============ Step 3: from old_time 0.0001113330661 to new time 0.0001523644867 with dt = 4.103142053e-05 Before projection: max(abs(u/v/w)) = 0.5757593425 0.5990766308 0.6766787444 max(abs(gpx/gpy/gpz)) = 1356.887721 2828.554685 3755.492118 Min and Max of epf 0.8816405394 1 After projection: max(abs(u/v/w)) = 0.4674662298 0.5182378124 0.5741866482 Before projection: max(abs(u/v/w)) = 0.5440193134 0.5544035609 0.6418675356 max(abs(gpx/gpy/gpz)) = 2639.272813 1970.16865 2627.116942 Min and Max of epf 0.8816405394 1 After projection: max(abs(u/v/w)) = 0.4368310277 0.479090589 0.5646013462 Evolving particles on level: 0 ... with fluid dt 4.103142053e-05 done. Time per fluid step 0.258052596 Time per 128 particle steps 0.112284308 Coupling time per step 0.009342439 Time per step 0.381328053 ============ NEW TIME STEP ============ Step 4: from old_time 0.0001523644867 to new time 0.0001962290208 with dt = 4.386453411e-05 Before projection: max(abs(u/v/w)) = 0.5329785497 0.5278507739 0.6498301869 max(abs(gpx/gpy/gpz)) = 2612.346448 1835.495114 2565.096042 Min and Max of epf 0.8883939618 1 After projection: max(abs(u/v/w)) = 0.4466749324 0.4197996222 0.5804227223 Before projection: max(abs(u/v/w)) = 0.5104765901 0.5119721904 0.6336211745 max(abs(gpx/gpy/gpz)) = 1967.503339 2463.291903 1582.313958 Min and Max of epf 0.8883939618 1 After projection: max(abs(u/v/w)) = 0.4229552237 0.4220937408 0.5680713064 Evolving particles on level: 0 ... with fluid dt 4.386453411e-05 done. Time per fluid step 0.261117438 Time per 137 particle steps 0.117432323 Coupling time per step 0.009358864 Time per step 0.389525615 ============ NEW TIME STEP ============ Step 5: from old_time 0.0001962290208 to new time 0.0002444800083 with dt = 4.825098752e-05 Before projection: max(abs(u/v/w)) = 0.4778450139 0.403258149 0.5965260178 max(abs(gpx/gpy/gpz)) = 1995.264926 2484.568337 1494.370555 Min and Max of epf 0.8880785436 1 After projection: max(abs(u/v/w)) = 0.392718638 0.3681689093 0.5294220564 Before projection: max(abs(u/v/w)) = 0.4684952842 0.396845771 0.5820691699 max(abs(gpx/gpy/gpz)) = 1764.241113 1441.912456 2071.237524 Min and Max of epf 0.8880785436 1 After projection: max(abs(u/v/w)) = 0.3845340705 0.3701694501 0.5173275199 Evolving particles on level: 0 ... with fluid dt 4.825098752e-05 done. Time per fluid step 0.27461319 Time per 150 particle steps 0.12595888 Coupling time per step 0.009420932 Time per step 0.411569779 Writing checkpoint BENCH01-restart_chk00005 ============ NEW TIME STEP ============ Step 6: from old_time 0.0002444800083 to new time 0.000289487406 with dt = 4.500739764e-05 Before projection: max(abs(u/v/w)) = 0.554852552 0.6272098282 0.5169834535 max(abs(gpx/gpy/gpz)) = 1740.093167 1476.507022 2087.964125 Min and Max of epf 0.8801369964 1 After projection: max(abs(u/v/w)) = 0.4681750741 0.5406947902 0.5046997111 Before projection: max(abs(u/v/w)) = 0.5328056976 0.5899105456 0.5144374196 max(abs(gpx/gpy/gpz)) = 2348.83954 1922.240397 1932.915009 Min and Max of epf 0.8801369964 1 After projection: max(abs(u/v/w)) = 0.4449662268 0.5067098081 0.503802832 Evolving particles on level: 0 ... with fluid dt 4.500739764e-05 done. Time per fluid step 0.263371707 Time per 140 particle steps 0.119518004 Coupling time per step 0.009511601 Time per step 0.394118904 ============ NEW TIME STEP ============ Step 7: from old_time 0.000289487406 to new time 0.0003289730953 with dt = 3.948568931e-05 Before projection: max(abs(u/v/w)) = 0.6003395581 0.5988501769 0.5841270345 max(abs(gpx/gpy/gpz)) = 2332.335342 1848.601382 1877.637472 Min and Max of epf 0.8823566589 1 After projection: max(abs(u/v/w)) = 0.4906286607 0.4999993764 0.4894119937 Before projection: max(abs(u/v/w)) = 0.5612282704 0.5660462866 0.5598396685 max(abs(gpx/gpy/gpz)) = 2778.497713 2503.458905 2398.71818 Min and Max of epf 0.8823566589 1 After projection: max(abs(u/v/w)) = 0.4720553256 0.4683475419 0.476394176 Evolving particles on level: 0 ... with fluid dt 3.948568931e-05 done. Time per fluid step 0.262766493 Time per 123 particle steps 0.103843622 Coupling time per step 0.009419474 Time per step 0.377620114 ============ NEW TIME STEP ============ Step 8: from old_time 0.0003289730953 to new time 0.0003724073535 with dt = 4.343425824e-05 Before projection: max(abs(u/v/w)) = 0.6008342308 0.6784908824 0.5725694179 max(abs(gpx/gpy/gpz)) = 2751.910579 2474.282365 2324.098138 Min and Max of epf 0.8844744733 1 After projection: max(abs(u/v/w)) = 0.5177394614 0.6155469957 0.4764716131 Before projection: max(abs(u/v/w)) = 0.5790866637 0.649333794 0.5592595372 max(abs(gpx/gpy/gpz)) = 1913.115886 1449.176048 2212.488684 Min and Max of epf 0.8844744733 1 After projection: max(abs(u/v/w)) = 0.4986274166 0.5901337578 0.4628051241 Evolving particles on level: 0 ... with fluid dt 4.343425824e-05 done. Time per fluid step 0.26166148 Time per 135 particle steps 0.115835311 Coupling time per step 0.009499211 Time per step 0.388590327 ============ NEW TIME STEP ============ Step 9: from old_time 0.0003724073535 to new time 0.0004176359583 with dt = 4.522860478e-05 Before projection: max(abs(u/v/w)) = 0.5135354119 0.7467162677 0.4977958089 max(abs(gpx/gpy/gpz)) = 1852.437462 1400.556301 2220.698983 Min and Max of epf 0.862965741 1 After projection: max(abs(u/v/w)) = 0.4690488445 0.6482822647 0.4581224955 Before projection: max(abs(u/v/w)) = 0.4906731621 0.7089772116 0.4944989502 max(abs(gpx/gpy/gpz)) = 1921.795725 2176.366119 1746.040014 Min and Max of epf 0.862965741 1 After projection: max(abs(u/v/w)) = 0.4686635293 0.6165201467 0.4568563185 Evolving particles on level: 0 ... with fluid dt 4.522860478e-05 done. Time per fluid step 0.262839591 Time per 141 particle steps 0.119967255 Coupling time per step 0.009501369 Time per step 0.393884343 ============ NEW TIME STEP ============ Step 10: from old_time 0.0004176359583 to new time 0.0004570783876 with dt = 3.944242934e-05 Before projection: max(abs(u/v/w)) = 0.5928294869 0.6514939038 0.4949196728 max(abs(gpx/gpy/gpz)) = 1889.738699 2044.216605 1720.629546 Min and Max of epf 0.8550927634 1 After projection: max(abs(u/v/w)) = 0.509061984 0.6169262021 0.4665029604 Before projection: max(abs(u/v/w)) = 0.5623386998 0.6431551782 0.4876368382 max(abs(gpx/gpy/gpz)) = 2355.536649 1851.296521 1859.259393 Min and Max of epf 0.8550927634 1 After projection: max(abs(u/v/w)) = 0.4995790783 0.6099264947 0.4601528332 Evolving particles on level: 0 ... with fluid dt 3.944242934e-05 done. Time per fluid step 0.260404556 Time per 123 particle steps 0.103977693 Coupling time per step 0.009535125 Time per step 0.375477568 Writing plotfile BENCH01-restart_plt00010 at time 0.0004570783876 Writing checkpoint BENCH01-restart_chk00010 ============ NEW TIME STEP ============ Step 11: from old_time 0.0004570783876 to new time 0.0005004650599 with dt = 4.338667227e-05 Before projection: max(abs(u/v/w)) = 0.5058856646 0.5319431454 0.4959252312 max(abs(gpx/gpy/gpz)) = 2354.815198 1854.723794 1832.223825 Min and Max of epf 0.8598418424 1 After projection: max(abs(u/v/w)) = 0.4827226898 0.5457100552 0.45861655 Before projection: max(abs(u/v/w)) = 0.48671726 0.5283989493 0.479974153 max(abs(gpx/gpy/gpz)) = 1819.063855 1780.518114 1103.772915 Min and Max of epf 0.8598418424 1 After projection: max(abs(u/v/w)) = 0.4809780022 0.5489632814 0.4581233814 Evolving particles on level: 0 ... with fluid dt 4.338667227e-05 done. Time per fluid step 0.263425428 Time per 135 particle steps 0.115959637 Coupling time per step 0.009410226 Time per step 0.390513948 ============ NEW TIME STEP ============ Step 12: from old_time 0.0005004650599 to new time 0.0005401599508 with dt = 3.969489086e-05 Before projection: max(abs(u/v/w)) = 0.7161457994 0.668425379 0.4569387059 max(abs(gpx/gpy/gpz)) = 1766.917693 1728.692535 1086.317031 Min and Max of epf 0.8724253867 1 After projection: max(abs(u/v/w)) = 0.6250886676 0.5686021712 0.4519792821 Before projection: max(abs(u/v/w)) = 0.6571655718 0.6249599539 0.452937835 max(abs(gpx/gpy/gpz)) = 2293.925738 2514.762118 1962.291622 Min and Max of epf 0.8724253867 1 After projection: max(abs(u/v/w)) = 0.5714818526 0.5277694824 0.4486948381 Evolving particles on level: 0 ... with fluid dt 3.969489086e-05 done. Time per fluid step 0.260921233 Time per 124 particle steps 0.105519303 Coupling time per step 0.00947496 Time per step 0.377509682 ============ NEW TIME STEP ============ Step 13: from old_time 0.0005401599508 to new time 0.0005838243307 with dt = 4.366437995e-05 Before projection: max(abs(u/v/w)) = 0.5090322847 0.6913915232 0.5821208421 max(abs(gpx/gpy/gpz)) = 2158.557875 2448.437806 1953.743797 Min and Max of epf 0.881261117 1 After projection: max(abs(u/v/w)) = 0.4928525127 0.636842694 0.513303092 Before projection: max(abs(u/v/w)) = 0.4966902468 0.6595390237 0.5594300052 max(abs(gpx/gpy/gpz)) = 2001.15204 2200.547257 1576.061545 Min and Max of epf 0.881261117 1 After projection: max(abs(u/v/w)) = 0.5069938025 0.6086808237 0.4937896884 Evolving particles on level: 0 ... with fluid dt 4.366437995e-05 done. Time per fluid step 0.274658027 Time per 136 particle steps 0.118919527 Coupling time per step 0.009417191 Time per step 0.404602238 ============ NEW TIME STEP ============ Step 14: from old_time 0.0005838243307 to new time 0.0006318551486 with dt = 4.803081794e-05 Before projection: max(abs(u/v/w)) = 0.5966540799 0.5998683836 0.5326028523 max(abs(gpx/gpy/gpz)) = 1951.609074 2176.471368 1503.292086 Min and Max of epf 0.8823032185 1 After projection: max(abs(u/v/w)) = 0.5307595607 0.585267254 0.4964711502 Before projection: max(abs(u/v/w)) = 0.5696985604 0.5992422298 0.5284477673 max(abs(gpx/gpy/gpz)) = 1371.921656 1896.54709 1251.26207 Min and Max of epf 0.8823032185 1 After projection: max(abs(u/v/w)) = 0.5071179934 0.585462901 0.4934274001 Evolving particles on level: 0 ... with fluid dt 4.803081794e-05 done. Time per fluid step 0.276315681 Time per 150 particle steps 0.126883387 Coupling time per step 0.009521993 Time per step 0.414324851 ============ NEW TIME STEP ============ Step 15: from old_time 0.0006318551486 to new time 0.0006780707111 with dt = 4.621556246e-05 Before projection: max(abs(u/v/w)) = 0.5666634655 0.512839574 0.4634384416 max(abs(gpx/gpy/gpz)) = 1302.925281 1927.540376 1229.820611 Min and Max of epf 0.8810381011 1 After projection: max(abs(u/v/w)) = 0.5310423511 0.537551708 0.4322683019 Before projection: max(abs(u/v/w)) = 0.5594989038 0.5192174226 0.4462560215 max(abs(gpx/gpy/gpz)) = 2029.017599 1514.167034 1640.877723 Min and Max of epf 0.8810381011 1 After projection: max(abs(u/v/w)) = 0.5249805084 0.5439155996 0.4349885328 Evolving particles on level: 0 ... with fluid dt 4.621556246e-05 done. Time per fluid step 0.264354249 Time per 144 particle steps 0.122492885 Coupling time per step 0.009478523 Time per step 0.397920408 Writing checkpoint BENCH01-restart_chk00015 ============ NEW TIME STEP ============ Step 16: from old_time 0.0006780707111 to new time 0.0007252313454 with dt = 4.716063427e-05 Before projection: max(abs(u/v/w)) = 0.5065960275 0.4716296007 0.4576502567 max(abs(gpx/gpy/gpz)) = 2015.322848 1533.408901 1586.560388 Min and Max of epf 0.8820306304 1 After projection: max(abs(u/v/w)) = 0.47937034 0.5091685762 0.4307650966 Before projection: max(abs(u/v/w)) = 0.4858197726 0.4761054874 0.4486456095 max(abs(gpx/gpy/gpz)) = 2006.124052 1164.545023 1059.869964 Min and Max of epf 0.8820306304 1 After projection: max(abs(u/v/w)) = 0.4831556664 0.513648316 0.4285910622 Evolving particles on level: 0 ... with fluid dt 4.716063427e-05 done. Time per fluid step 0.263742035 Time per 147 particle steps 0.125630055 Coupling time per step 0.009542792 Time per step 0.400618662 ============ NEW TIME STEP ============ Step 17: from old_time 0.0007252313454 to new time 0.0007730074573 with dt = 4.777611193e-05 Before projection: max(abs(u/v/w)) = 0.633625416 0.5863345321 0.4824230952 max(abs(gpx/gpy/gpz)) = 2050.975977 1084.047859 1014.097911 Min and Max of epf 0.8854698928 1 After projection: max(abs(u/v/w)) = 0.5853003397 0.5094097242 0.4550780538 Before projection: max(abs(u/v/w)) = 0.6002204488 0.5676603562 0.4747672349 max(abs(gpx/gpy/gpz)) = 1322.09587 1988.635878 1656.340002 Min and Max of epf 0.8854698928 1 After projection: max(abs(u/v/w)) = 0.5566632624 0.4823445271 0.4481709908 Evolving particles on level: 0 ... with fluid dt 4.777611193e-05 done. Time per fluid step 0.263499977 Time per 149 particle steps 0.12687635 Coupling time per step 0.009495037 Time per step 0.401476386 ============ NEW TIME STEP ============ Step 18: from old_time 0.0007730074573 to new time 0.0008220759011 with dt = 4.906844382e-05 Before projection: max(abs(u/v/w)) = 0.7424617682 0.4714723 0.4591090907 max(abs(gpx/gpy/gpz)) = 1328.683132 2025.646836 1642.432562 Min and Max of epf 0.8808566806 1 After projection: max(abs(u/v/w)) = 0.6457814808 0.4424358718 0.4454226838 Before projection: max(abs(u/v/w)) = 0.7026761078 0.4490953322 0.4588463331 max(abs(gpx/gpy/gpz)) = 1970.314929 1398.997985 1012.353257 Min and Max of epf 0.8808566806 1 After projection: max(abs(u/v/w)) = 0.6111092473 0.4468697641 0.4452346117 Evolving particles on level: 0 ... with fluid dt 4.906844382e-05 done. Time per fluid step 0.274719441 Time per 153 particle steps 0.133131459 Coupling time per step 0.009412471 Time per step 0.418842102 ============ NEW TIME STEP ============ Step 19: from old_time 0.0008220759011 to new time 0.000869899151 with dt = 4.782324983e-05 Before projection: max(abs(u/v/w)) = 0.5852787467 0.4867628151 0.5157869205 max(abs(gpx/gpy/gpz)) = 1866.10484 1373.34293 1009.211353 Min and Max of epf 0.8843800264 1 After projection: max(abs(u/v/w)) = 0.5543531515 0.423095778 0.4387830111 Before projection: max(abs(u/v/w)) = 0.5758413432 0.4446060348 0.4962953685 max(abs(gpx/gpy/gpz)) = 2179.924145 1427.92262 1610.17726 Min and Max of epf 0.8843800264 1 After projection: max(abs(u/v/w)) = 0.555437601 0.4192975325 0.4251087887 Evolving particles on level: 0 ... with fluid dt 4.782324983e-05 done. Time per fluid step 0.264275816 Time per 149 particle steps 0.126746853 Coupling time per step 0.009438652 Time per step 0.402046271 ============ NEW TIME STEP ============ Step 20: from old_time 0.000869899151 to new time 0.0009154446247 with dt = 4.554547375e-05 Before projection: max(abs(u/v/w)) = 0.6017345249 0.5333651293 0.4956123072 max(abs(gpx/gpy/gpz)) = 2141.902664 1417.240918 1599.630613 Min and Max of epf 0.8853928032 1 After projection: max(abs(u/v/w)) = 0.5443752277 0.4552262438 0.4737279711 Before projection: max(abs(u/v/w)) = 0.5815719873 0.5095019853 0.4815021022 max(abs(gpx/gpy/gpz)) = 1662.147404 2086.435739 1148.476315 Min and Max of epf 0.8853928032 1 After projection: max(abs(u/v/w)) = 0.5263059907 0.4487534579 0.4624304436 Evolving particles on level: 0 ... with fluid dt 4.554547375e-05 done. Time per fluid step 0.267352926 Time per 142 particle steps 0.120941158 Coupling time per step 0.009433678 Time per step 0.399322266 Writing plotfile BENCH01-restart_plt00020 at time 0.0009154446247 Writing checkpoint BENCH01-restart_chk00020 ============ NEW TIME STEP ============ Step 21: from old_time 0.0009154446247 to new time 0.0009655446458 with dt = 5.010002113e-05 Before projection: max(abs(u/v/w)) = 0.525354146 0.5435862179 0.6674972801 max(abs(gpx/gpy/gpz)) = 1625.651669 2048.87383 1141.62079 Min and Max of epf 0.8847971712 1 After projection: max(abs(u/v/w)) = 0.5027651917 0.5007229356 0.5917662971 Before projection: max(abs(u/v/w)) = 0.5031305792 0.5231477227 0.6386091549 max(abs(gpx/gpy/gpz)) = 1642.028846 1174.821788 1511.59583 Min and Max of epf 0.8847971712 1 After projection: max(abs(u/v/w)) = 0.4971954761 0.4829344693 0.5660412677 Evolving particles on level: 0 ... with fluid dt 5.010002113e-05 done. Time per fluid step 0.276864378 Time per 156 particle steps 0.13488086 Coupling time per step 0.009487718 Time per step 0.422963342 ============ NEW TIME STEP ============ Step 22: from old_time 0.0009655446458 to new time 0.001 with dt = 3.445535416e-05 Before projection: max(abs(u/v/w)) = 0.5521471079 0.4785587264 0.5484212944 max(abs(gpx/gpy/gpz)) = 1656.441496 1150.826496 1448.460212 Min and Max of epf 0.8806079764 1 After projection: max(abs(u/v/w)) = 0.5014030628 0.4384799209 0.5295622087 Before projection: max(abs(u/v/w)) = 0.5416674844 0.469361269 0.5502149417 max(abs(gpx/gpy/gpz)) = 1818.373339 1358.947691 1128.355412 Min and Max of epf 0.8806079764 1 After projection: max(abs(u/v/w)) = 0.4922028676 0.4313813999 0.5314185133 Evolving particles on level: 0 ... with fluid dt 3.445535416e-05 done. Time per fluid step 0.277237734 Time per 107 particle steps 0.093344847 Coupling time per step 0.009479208 Time per step 0.381641239 Writing plotfile BENCH01-restart_plt00022 at time 0.001 Writing checkpoint BENCH01-restart_chk00022 Time spent in main (after init) 9.121920782 Time spent in main 9.553810607 Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [6883 ... 6883] [The Arena] max space (MB) allocated spread across MPI: [921 ... 921] [The Arena] max space (MB) used spread across MPI: [868 ... 868] [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: [8 ... 8] [The Pinned Arena] max space (MB) used spread across MPI: [5 ... 5] AMReX (26.04-125-g8d8aba064764) finalized Initializing AMReX (26.04-125-g8d8aba064764)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.04-125-g8d8aba064764) initialized MFIX git describe: 26.04-28-g660a265eb6c3 AMReX-Hydro git hash: 75da770ea36e4064b5947d7e56baa19f5bc92263 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 -------------------------------------------------------------------------------- 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 0.049268172 ============ NEW TIME STEP ============ Step 6: from old_time 0.0002444800083 to new time 0.000289487406 with dt = 4.500739764e-05 Before projection: max(abs(u/v/w)) = 0.554852552 0.6272098282 0.5169834535 max(abs(gpx/gpy/gpz)) = 1740.093167 1476.507022 2087.964125 Min and Max of epf 0.8801369964 1 After projection: max(abs(u/v/w)) = 0.4681750741 0.5406947902 0.5046997111 Before projection: max(abs(u/v/w)) = 0.5328056976 0.5899105456 0.5144374196 max(abs(gpx/gpy/gpz)) = 2348.83954 1922.240397 1932.915009 Min and Max of epf 0.8801369964 1 After projection: max(abs(u/v/w)) = 0.4449662268 0.5067098081 0.503802832 Evolving particles on level: 0 ... with fluid dt 4.500739764e-05 done. Time per fluid step 0.29709751 Time per 140 particle steps 0.122668096 Coupling time per step 0.011894716 Time per step 0.435263527 ============ NEW TIME STEP ============ Step 7: from old_time 0.000289487406 to new time 0.0003289730953 with dt = 3.948568931e-05 Before projection: max(abs(u/v/w)) = 0.6003395581 0.5988501769 0.5841270345 max(abs(gpx/gpy/gpz)) = 2332.335342 1848.601382 1877.637472 Min and Max of epf 0.8823566589 1 After projection: max(abs(u/v/w)) = 0.4906286607 0.4999993764 0.4894119937 Before projection: max(abs(u/v/w)) = 0.5612282704 0.5660462866 0.5598396685 max(abs(gpx/gpy/gpz)) = 2778.497713 2503.458905 2398.71818 Min and Max of epf 0.8823566589 1 After projection: max(abs(u/v/w)) = 0.4720553256 0.4683475419 0.476394176 Evolving particles on level: 0 ... with fluid dt 3.948568931e-05 done. Time per fluid step 0.262582923 Time per 123 particle steps 0.103787264 Coupling time per step 0.009351152 Time per step 0.377262856 ============ NEW TIME STEP ============ Step 8: from old_time 0.0003289730953 to new time 0.0003724073535 with dt = 4.343425824e-05 Before projection: max(abs(u/v/w)) = 0.6008342308 0.6784908824 0.5725694179 max(abs(gpx/gpy/gpz)) = 2751.910579 2474.282365 2324.098138 Min and Max of epf 0.8844744733 1 After projection: max(abs(u/v/w)) = 0.5177394614 0.6155469957 0.4764716131 Before projection: max(abs(u/v/w)) = 0.5790866637 0.649333794 0.5592595372 max(abs(gpx/gpy/gpz)) = 1913.115886 1449.176048 2212.488684 Min and Max of epf 0.8844744733 1 After projection: max(abs(u/v/w)) = 0.4986274166 0.5901337578 0.4628051241 Evolving particles on level: 0 ... with fluid dt 4.343425824e-05 done. Time per fluid step 0.261272511 Time per 135 particle steps 0.115694232 Coupling time per step 0.00941912 Time per step 0.387947514 ============ NEW TIME STEP ============ Step 9: from old_time 0.0003724073535 to new time 0.0004176359583 with dt = 4.522860478e-05 Before projection: max(abs(u/v/w)) = 0.5135354119 0.7467162677 0.4977958089 max(abs(gpx/gpy/gpz)) = 1852.437462 1400.556301 2220.698983 Min and Max of epf 0.862965741 1 After projection: max(abs(u/v/w)) = 0.4690488445 0.6482822647 0.4581224955 Before projection: max(abs(u/v/w)) = 0.4906731621 0.7089772116 0.4944989502 max(abs(gpx/gpy/gpz)) = 1921.795725 2176.366119 1746.040014 Min and Max of epf 0.862965741 1 After projection: max(abs(u/v/w)) = 0.4686635293 0.6165201467 0.4568563185 Evolving particles on level: 0 ... with fluid dt 4.522860478e-05 done. Time per fluid step 0.26282432 Time per 141 particle steps 0.120055556 Coupling time per step 0.009395799 Time per step 0.393906051 ============ NEW TIME STEP ============ Step 10: from old_time 0.0004176359583 to new time 0.0004570783876 with dt = 3.944242934e-05 Before projection: max(abs(u/v/w)) = 0.5928294869 0.6514939038 0.4949196728 max(abs(gpx/gpy/gpz)) = 1889.738699 2044.216605 1720.629546 Min and Max of epf 0.8550927634 1 After projection: max(abs(u/v/w)) = 0.509061984 0.6169262021 0.4665029604 Before projection: max(abs(u/v/w)) = 0.5623386998 0.6431551782 0.4876368382 max(abs(gpx/gpy/gpz)) = 2355.536649 1851.296521 1859.259393 Min and Max of epf 0.8550927634 1 After projection: max(abs(u/v/w)) = 0.4995790783 0.6099264947 0.4601528332 Evolving particles on level: 0 ... with fluid dt 3.944242934e-05 done. Time per fluid step 0.260216907 Time per 123 particle steps 0.103979645 Coupling time per step 0.009334077 Time per step 0.375130022 Writing plotfile BENCH01-restart_plt00010 at time 0.0004570783876 ============ NEW TIME STEP ============ Step 11: from old_time 0.0004570783876 to new time 0.0005004650599 with dt = 4.338667227e-05 Before projection: max(abs(u/v/w)) = 0.5058856646 0.5319431454 0.4959252312 max(abs(gpx/gpy/gpz)) = 2354.815198 1854.723794 1832.223825 Min and Max of epf 0.8598418424 1 After projection: max(abs(u/v/w)) = 0.4827226898 0.5457100552 0.45861655 Before projection: max(abs(u/v/w)) = 0.48671726 0.5283989493 0.479974153 max(abs(gpx/gpy/gpz)) = 1819.063855 1780.518114 1103.772915 Min and Max of epf 0.8598418424 1 After projection: max(abs(u/v/w)) = 0.4809780022 0.5489632814 0.4581233814 Evolving particles on level: 0 ... with fluid dt 4.338667227e-05 done. Time per fluid step 0.263664162 Time per 135 particle steps 0.116455805 Coupling time per step 0.009491762 Time per step 0.391331567 ============ NEW TIME STEP ============ Step 12: from old_time 0.0005004650599 to new time 0.0005401599508 with dt = 3.969489086e-05 Before projection: max(abs(u/v/w)) = 0.7161457994 0.668425379 0.4569387059 max(abs(gpx/gpy/gpz)) = 1766.917693 1728.692535 1086.317031 Min and Max of epf 0.8724253867 1 After projection: max(abs(u/v/w)) = 0.6250886676 0.5686021712 0.4519792821 Before projection: max(abs(u/v/w)) = 0.6571655718 0.6249599539 0.452937835 max(abs(gpx/gpy/gpz)) = 2293.925738 2514.762118 1962.291622 Min and Max of epf 0.8724253867 1 After projection: max(abs(u/v/w)) = 0.5714818526 0.5277694824 0.4486948381 Evolving particles on level: 0 ... with fluid dt 3.969489086e-05 done. Time per fluid step 0.260784289 Time per 124 particle steps 0.10485139 Coupling time per step 0.009439458 Time per step 0.376673229 ============ NEW TIME STEP ============ Step 13: from old_time 0.0005401599508 to new time 0.0005838243307 with dt = 4.366437995e-05 Before projection: max(abs(u/v/w)) = 0.5090322847 0.6913915232 0.5821208421 max(abs(gpx/gpy/gpz)) = 2158.557875 2448.437806 1953.743797 Min and Max of epf 0.881261117 1 After projection: max(abs(u/v/w)) = 0.4928525127 0.636842694 0.513303092 Before projection: max(abs(u/v/w)) = 0.4966902468 0.6595390237 0.5594300052 max(abs(gpx/gpy/gpz)) = 2001.15204 2200.547257 1576.061545 Min and Max of epf 0.881261117 1 After projection: max(abs(u/v/w)) = 0.5069938025 0.6086808237 0.4937896884 Evolving particles on level: 0 ... with fluid dt 4.366437995e-05 done. Time per fluid step 0.27301629 Time per 136 particle steps 0.117849523 Coupling time per step 0.009383023 Time per step 0.401919869 ============ NEW TIME STEP ============ Step 14: from old_time 0.0005838243307 to new time 0.0006318551486 with dt = 4.803081794e-05 Before projection: max(abs(u/v/w)) = 0.5966540799 0.5998683836 0.5326028523 max(abs(gpx/gpy/gpz)) = 1951.609074 2176.471368 1503.292086 Min and Max of epf 0.8823032185 1 After projection: max(abs(u/v/w)) = 0.5307595607 0.585267254 0.4964711502 Before projection: max(abs(u/v/w)) = 0.5696985604 0.5992422298 0.5284477673 max(abs(gpx/gpy/gpz)) = 1371.921656 1896.54709 1251.26207 Min and Max of epf 0.8823032185 1 After projection: max(abs(u/v/w)) = 0.5071179934 0.585462901 0.4934274001 Evolving particles on level: 0 ... with fluid dt 4.803081794e-05 done. Time per fluid step 0.274469829 Time per 150 particle steps 0.126515214 Coupling time per step 0.009429808 Time per step 0.412076204 ============ NEW TIME STEP ============ Step 15: from old_time 0.0006318551486 to new time 0.0006780707111 with dt = 4.621556246e-05 Before projection: max(abs(u/v/w)) = 0.5666634655 0.512839574 0.4634384416 max(abs(gpx/gpy/gpz)) = 1302.925281 1927.540376 1229.820611 Min and Max of epf 0.8810381011 1 After projection: max(abs(u/v/w)) = 0.5310423511 0.537551708 0.4322683019 Before projection: max(abs(u/v/w)) = 0.5594989038 0.5192174226 0.4462560215 max(abs(gpx/gpy/gpz)) = 2029.017599 1514.167034 1640.877723 Min and Max of epf 0.8810381011 1 After projection: max(abs(u/v/w)) = 0.5249805084 0.5439155996 0.4349885328 Evolving particles on level: 0 ... with fluid dt 4.621556246e-05 done. Time per fluid step 0.262397458 Time per 144 particle steps 0.121982505 Coupling time per step 0.009484009 Time per step 0.39545308 ============ NEW TIME STEP ============ Step 16: from old_time 0.0006780707111 to new time 0.0007252313454 with dt = 4.716063427e-05 Before projection: max(abs(u/v/w)) = 0.5065960275 0.4716296007 0.4576502567 max(abs(gpx/gpy/gpz)) = 2015.322848 1533.408901 1586.560388 Min and Max of epf 0.8820306304 1 After projection: max(abs(u/v/w)) = 0.47937034 0.5091685762 0.4307650966 Before projection: max(abs(u/v/w)) = 0.4858197726 0.4761054874 0.4486456095 max(abs(gpx/gpy/gpz)) = 2006.124052 1164.545023 1059.869964 Min and Max of epf 0.8820306304 1 After projection: max(abs(u/v/w)) = 0.4831556664 0.513648316 0.4285910622 Evolving particles on level: 0 ... with fluid dt 4.716063427e-05 done. Time per fluid step 0.261580002 Time per 147 particle steps 0.124801724 Coupling time per step 0.009374837 Time per step 0.397356043 ============ NEW TIME STEP ============ Step 17: from old_time 0.0007252313454 to new time 0.0007730074573 with dt = 4.777611193e-05 Before projection: max(abs(u/v/w)) = 0.633625416 0.5863345321 0.4824230952 max(abs(gpx/gpy/gpz)) = 2050.975977 1084.047859 1014.097911 Min and Max of epf 0.8854698928 1 After projection: max(abs(u/v/w)) = 0.5853003397 0.5094097242 0.4550780538 Before projection: max(abs(u/v/w)) = 0.6002204488 0.5676603562 0.4747672349 max(abs(gpx/gpy/gpz)) = 1322.09587 1988.635878 1656.340002 Min and Max of epf 0.8854698928 1 After projection: max(abs(u/v/w)) = 0.5566632624 0.4823445271 0.4481709908 Evolving particles on level: 0 ... with fluid dt 4.777611193e-05 done. Time per fluid step 0.262360251 Time per 149 particle steps 0.126159365 Coupling time per step 0.009468069 Time per step 0.399590469 ============ NEW TIME STEP ============ Step 18: from old_time 0.0007730074573 to new time 0.0008220759011 with dt = 4.906844382e-05 Before projection: max(abs(u/v/w)) = 0.7424617682 0.4714723 0.4591090907 max(abs(gpx/gpy/gpz)) = 1328.683132 2025.646836 1642.432562 Min and Max of epf 0.8808566806 1 After projection: max(abs(u/v/w)) = 0.6457814808 0.4424358718 0.4454226838 Before projection: max(abs(u/v/w)) = 0.7026761078 0.4490953322 0.4588463331 max(abs(gpx/gpy/gpz)) = 1970.314929 1398.997985 1012.353257 Min and Max of epf 0.8808566806 1 After projection: max(abs(u/v/w)) = 0.6111092473 0.4468697641 0.4452346117 Evolving particles on level: 0 ... with fluid dt 4.906844382e-05 done. Time per fluid step 0.273468442 Time per 153 particle steps 0.132804081 Coupling time per step 0.009494784 Time per step 0.417365621 ============ NEW TIME STEP ============ Step 19: from old_time 0.0008220759011 to new time 0.000869899151 with dt = 4.782324983e-05 Before projection: max(abs(u/v/w)) = 0.5852787467 0.4867628151 0.5157869205 max(abs(gpx/gpy/gpz)) = 1866.10484 1373.34293 1009.211353 Min and Max of epf 0.8843800264 1 After projection: max(abs(u/v/w)) = 0.5543531515 0.423095778 0.4387830111 Before projection: max(abs(u/v/w)) = 0.5758413432 0.4446060348 0.4962953685 max(abs(gpx/gpy/gpz)) = 2179.924145 1427.92262 1610.17726 Min and Max of epf 0.8843800264 1 After projection: max(abs(u/v/w)) = 0.555437601 0.4192975325 0.4251087887 Evolving particles on level: 0 ... with fluid dt 4.782324983e-05 done. Time per fluid step 0.263161386 Time per 149 particle steps 0.125884453 Coupling time per step 0.009500314 Time per step 0.400152931 ============ NEW TIME STEP ============ Step 20: from old_time 0.000869899151 to new time 0.0009154446247 with dt = 4.554547375e-05 Before projection: max(abs(u/v/w)) = 0.6017345249 0.5333651293 0.4956123072 max(abs(gpx/gpy/gpz)) = 2141.902664 1417.240918 1599.630613 Min and Max of epf 0.8853928032 1 After projection: max(abs(u/v/w)) = 0.5443752277 0.4552262438 0.4737279711 Before projection: max(abs(u/v/w)) = 0.5815719873 0.5095019853 0.4815021022 max(abs(gpx/gpy/gpz)) = 1662.147404 2086.435739 1148.476315 Min and Max of epf 0.8853928032 1 After projection: max(abs(u/v/w)) = 0.5263059907 0.4487534579 0.4624304436 Evolving particles on level: 0 ... with fluid dt 4.554547375e-05 done. Time per fluid step 0.266081963 Time per 142 particle steps 0.120461524 Coupling time per step 0.009502418 Time per step 0.397655859 Writing plotfile BENCH01-restart_plt00020 at time 0.0009154446247 ============ NEW TIME STEP ============ Step 21: from old_time 0.0009154446247 to new time 0.0009655446458 with dt = 5.010002113e-05 Before projection: max(abs(u/v/w)) = 0.525354146 0.5435862179 0.6674972801 max(abs(gpx/gpy/gpz)) = 1625.651669 2048.87383 1141.62079 Min and Max of epf 0.8847971712 1 After projection: max(abs(u/v/w)) = 0.5027651917 0.5007229356 0.5917662971 Before projection: max(abs(u/v/w)) = 0.5031305792 0.5231477227 0.6386091549 max(abs(gpx/gpy/gpz)) = 1642.028846 1174.821788 1511.59583 Min and Max of epf 0.8847971712 1 After projection: max(abs(u/v/w)) = 0.4971954761 0.4829344693 0.5660412677 Evolving particles on level: 0 ... with fluid dt 5.010002113e-05 done. Time per fluid step 0.275526605 Time per 156 particle steps 0.134529812 Coupling time per step 0.009409359 Time per step 0.421150485 ============ NEW TIME STEP ============ Step 22: from old_time 0.0009655446458 to new time 0.001 with dt = 3.445535416e-05 Before projection: max(abs(u/v/w)) = 0.5521471079 0.4785587264 0.5484212944 max(abs(gpx/gpy/gpz)) = 1656.441496 1150.826496 1448.460212 Min and Max of epf 0.8806079764 1 After projection: max(abs(u/v/w)) = 0.5014030628 0.4384799209 0.5295622087 Before projection: max(abs(u/v/w)) = 0.5416674844 0.469361269 0.5502149417 max(abs(gpx/gpy/gpz)) = 1818.373339 1358.947691 1128.355412 Min and Max of epf 0.8806079764 1 After projection: max(abs(u/v/w)) = 0.4922028676 0.4313813999 0.5314185133 Evolving particles on level: 0 ... with fluid dt 3.445535416e-05 done. Time per fluid step 0.276008968 Time per 107 particle steps 0.093193907 Coupling time per step 0.009522258 Time per step 0.38033003 Writing plotfile BENCH01-restart_plt00022 at time 0.001 Time spent in main (after init) 6.7898276 Time spent in main 6.839095772 Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [6883 ... 6883] [The Arena] max space (MB) allocated spread across MPI: [921 ... 921] [The Arena] max space (MB) used spread across MPI: [873 ... 873] [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: [24 ... 24] [The Pinned Arena] max space (MB) used spread across MPI: [15 ... 15] AMReX (26.04-125-g8d8aba064764) finalized