Initializing AMReX (26.04-79-g040fac1e7e48)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.04-79-g040fac1e7e48) initialized incflo git hash: 24.11-16-g13031713 Scalar diffusion coefficients Tracer diffusion coeff: 0:0.001 Newtonian fluid with mu = 0.001 zlo set to slip wall. zhi set to slip wall. Making new level 0 from scratch Making new level 1 from scratch Making new level 2 from scratch Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0 * On lev 1 max(abs(rhs)) = 0 * On lev 2 max(abs(rhs)) = 0 MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.029719069 Iter = 0 Bottom = 0 >> After projection: * On lev 0 max(abs(rhs)) = 0 * On lev 1 max(abs(rhs)) = 0 * On lev 2 max(abs(rhs)) = 0 Initial pressure projection Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 12.8 * On lev 1 max(abs(rhs)) = 2.664535259e-15 * On lev 2 max(abs(rhs)) = 1.776356839e-15 MLMG: Initial rhs = 12.8 MLMG: Initial residual (resid0) = 12.8 MLMG: Final Iter. 11 resid, resid/bnorm = 5.359576671e-11, 4.187169274e-12 MLMG: Timers: Solve = 0.725647192 Iter = 0.701080569 Bottom = 0.000567383 >> After projection: * On lev 0 max(abs(rhs)) = 0.03121471602 * On lev 1 max(abs(rhs)) = 0.03286468602 * On lev 2 max(abs(rhs)) = 0.02965400598 Doing initial pressure iterations with dt = 0.5081601694 In initial_iterations: iter = 0 MAC Projection: MLMG: Initial rhs = 0.03284725714 MLMG: Initial residual (resid0) = 0.03284725714 MLMG: Final Iter. 17 resid, resid/bnorm = 1.951216966e-14, 5.940273665e-13 MLMG: Timers: Solve = 0.686484427 Iter = 0.671577301 Bottom = 0.000846605 Diffusing scalars one at a time ... MLMG: Initial rhs = 3.39764346 MLMG: Initial residual (resid0) = 92.69641996 MLMG: Final Iter. 7 resid, resid/resid0 = 3.701890461e-10, 3.993563573e-12 MLMG: Timers: Solve = 0.297477735 Iter = 0.27908007 Bottom = 0.000212909 Diffusing velocity components all together... MLMG: Initial rhs = 0.01429123381 MLMG: Initial residual (resid0) = 0.09335505626 MLMG: Final Iter. 8 resid, resid/resid0 = 5.664194699e-13, 6.067367881e-12 MLMG: Timers: Solve = 1.220668637 Iter = 1.15853158 Bottom = 0.000343884 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.04394535404 * On lev 1 max(abs(rhs)) = 0.05723614571 * On lev 2 max(abs(rhs)) = 0.06439578154 MLMG: Initial rhs = 0.06439578154 MLMG: Initial residual (resid0) = 0.06439578154 MLMG: Final Iter. 10 resid, resid/bnorm = 2.606849198e-13, 4.048167653e-12 MLMG: Timers: Solve = 0.662414713 Iter = 0.636994717 Bottom = 0.00051033 >> After projection: * On lev 0 max(abs(rhs)) = 0.003286981699 * On lev 1 max(abs(rhs)) = 0.001355925006 * On lev 2 max(abs(rhs)) = 0.002195238742 In initial_iterations: iter = 1 MAC Projection: MLMG: Initial rhs = 0.04946722667 MLMG: Initial residual (resid0) = 0.04946722667 MLMG: Final Iter. 15 resid, resid/bnorm = 4.076773641e-14, 8.241362848e-13 MLMG: Timers: Solve = 0.609570117 Iter = 0.597218538 Bottom = 0.000795878 Diffusing scalars one at a time ... MLMG: Initial rhs = 3.401074235 MLMG: Initial residual (resid0) = 92.60492055 MLMG: Final Iter. 7 resid, resid/resid0 = 3.702635976e-10, 3.99831451e-12 MLMG: Timers: Solve = 0.30307985 Iter = 0.284796123 Bottom = 0.000226397 Diffusing velocity components all together... MLMG: Initial rhs = 0.01325211619 MLMG: Initial residual (resid0) = 0.09009379027 MLMG: Final Iter. 8 resid, resid/resid0 = 5.914201962e-13, 6.564494562e-12 MLMG: Timers: Solve = 1.2305748 Iter = 1.168451451 Bottom = 0.000340217 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.02475300562 * On lev 1 max(abs(rhs)) = 0.03652866583 * On lev 2 max(abs(rhs)) = 0.04384696648 MLMG: Initial rhs = 0.04384696648 MLMG: Initial residual (resid0) = 0.04384696648 MLMG: Final Iter. 10 resid, resid/bnorm = 8.947877161e-14, 2.040706092e-12 MLMG: Timers: Solve = 0.665409955 Iter = 0.639708954 Bottom = 0.00051527 >> After projection: * On lev 0 max(abs(rhs)) = 0.00303626181 * On lev 1 max(abs(rhs)) = 0.0009357455085 * On lev 2 max(abs(rhs)) = 0.0005461527852 In initial_iterations: iter = 2 MAC Projection: MLMG: Initial rhs = 0.07648345585 MLMG: Initial residual (resid0) = 0.07648345585 MLMG: Final Iter. 15 resid, resid/bnorm = 6.133982211e-14, 8.020011835e-13 MLMG: Timers: Solve = 0.615024289 Iter = 0.6027794 Bottom = 0.000792746 Diffusing scalars one at a time ... MLMG: Initial rhs = 3.400188293 MLMG: Initial residual (resid0) = 92.60877242 MLMG: Final Iter. 7 resid, resid/resid0 = 3.704083706e-10, 3.999711485e-12 MLMG: Timers: Solve = 0.299346005 Iter = 0.281017014 Bottom = 0.000219165 Diffusing velocity components all together... MLMG: Initial rhs = 0.01262454788 MLMG: Initial residual (resid0) = 0.08735884734 MLMG: Final Iter. 8 resid, resid/resid0 = 6.114399351e-13, 6.999175856e-12 MLMG: Timers: Solve = 1.22643725 Iter = 1.163970293 Bottom = 0.000348269 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.01902123031 * On lev 1 max(abs(rhs)) = 0.02896182967 * On lev 2 max(abs(rhs)) = 0.03577120845 MLMG: Initial rhs = 0.03577120845 MLMG: Initial residual (resid0) = 0.03577120845 MLMG: Final Iter. 10 resid, resid/bnorm = 8.566715046e-14, 2.394863192e-12 MLMG: Timers: Solve = 0.670554688 Iter = 0.644757458 Bottom = 0.000526387 >> After projection: * On lev 0 max(abs(rhs)) = 0.002982695813 * On lev 1 max(abs(rhs)) = 0.0008265069619 * On lev 2 max(abs(rhs)) = 0.0001637531326 Writing plotfile rt_no_eb_plt00000 at time 0 Level 0 16 grids 65536 cells 100 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 1 32 grids 131072 cells 25 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 2 128 grids 524288 cells 12.5 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 ============ NEW TIME STEP ============ Step 1: from old_time 0 to new time 0.5438166622 with dt = 0.5438166622. MAC Projection: MLMG: Initial rhs = 0.1049133733 MLMG: Initial residual (resid0) = 0.1049133733 MLMG: Final Iter. 16 resid, resid/bnorm = 2.549002676e-14, 2.429626076e-13 MLMG: Timers: Solve = 0.649607578 Iter = 0.637623169 Bottom = 0.000871096 Diffusing scalars one at a time ... MLMG: Initial rhs = 3.621590558 MLMG: Initial residual (resid0) = 105.9052228 MLMG: Final Iter. 7 resid, resid/resid0 = 4.56066851e-10, 4.306367891e-12 MLMG: Timers: Solve = 0.30102551 Iter = 0.282711884 Bottom = 0.000206551 Diffusing velocity components all together... MLMG: Initial rhs = 0.01404118593 MLMG: Initial residual (resid0) = 0.1125872885 MLMG: Final Iter. 8 resid, resid/resid0 = 8.46354562e-13, 7.51731899e-12 MLMG: Timers: Solve = 1.229668765 Iter = 1.167432201 Bottom = 0.000346468 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 6.960853295 * On lev 1 max(abs(rhs)) = 0.4474251758 * On lev 2 max(abs(rhs)) = 0.6833675234 MLMG: Initial rhs = 6.960853295 MLMG: Initial residual (resid0) = 6.960853295 MLMG: Final Iter. 11 resid, resid/bnorm = 3.037732565e-11, 4.364023255e-12 MLMG: Timers: Solve = 0.725431364 Iter = 0.699545273 Bottom = 0.00056083 >> After projection: * On lev 0 max(abs(rhs)) = 0.004784707166 * On lev 1 max(abs(rhs)) = 0.008306238517 * On lev 2 max(abs(rhs)) = 0.01567300185 Time per step 3.540803286 ============ NEW TIME STEP ============ Step 2: from old_time 0.5438166622 to new time 0.7967299237 with dt = 0.2529132616. MAC Projection: MLMG: Initial rhs = 0.8085436971 MLMG: Initial residual (resid0) = 0.8085436971 MLMG: Final Iter. 15 resid, resid/bnorm = 5.300759831e-13, 6.555934886e-13 MLMG: Timers: Solve = 0.607538626 Iter = 0.595229918 Bottom = 0.000784334 Diffusing scalars one at a time ... MLMG: Initial rhs = 2.342187401 MLMG: Initial residual (resid0) = 21.10619291 MLMG: Final Iter. 7 resid, resid/resid0 = 4.076872173e-11, 1.931599977e-12 MLMG: Timers: Solve = 0.300414678 Iter = 0.282038369 Bottom = 0.000187936 Diffusing velocity components all together... MLMG: Initial rhs = 0.02044248591 MLMG: Initial residual (resid0) = 0.04263567933 MLMG: Final Iter. 8 resid, resid/resid0 = 3.570537963e-14, 8.374530483e-13 MLMG: Timers: Solve = 1.224480013 Iter = 1.161936407 Bottom = 0.000302567 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 3.237291137 * On lev 1 max(abs(rhs)) = 0.496406292 * On lev 2 max(abs(rhs)) = 0.7247693676 MLMG: Initial rhs = 3.237291137 MLMG: Initial residual (resid0) = 3.237291137 MLMG: Final Iter. 11 resid, resid/bnorm = 1.538849603e-11, 4.753510075e-12 MLMG: Timers: Solve = 0.726850944 Iter = 0.701658565 Bottom = 0.000561899 >> After projection: * On lev 0 max(abs(rhs)) = 0.003474334968 * On lev 1 max(abs(rhs)) = 0.004071561797 * On lev 2 max(abs(rhs)) = 0.006836137767 Time per step 3.527617511 ============ NEW TIME STEP ============ Regridding... Level 0 16 grids 65536 cells 100 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 1 32 grids 131072 cells 25 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 2 128 grids 524288 cells 12.5 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Step 3: from old_time 0.7967299237 to new time 1.002720311 with dt = 0.2059903875. MAC Projection: MLMG: Initial rhs = 0.4612488551 MLMG: Initial residual (resid0) = 0.4612488551 MLMG: Final Iter. 16 resid, resid/bnorm = 1.255245907e-13, 2.721407096e-13 MLMG: Timers: Solve = 0.649135569 Iter = 0.63687675 Bottom = 0.000820957 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 12.21551426 MLMG: Final Iter. 7 resid, resid/resid0 = 1.621258683e-11, 1.327212796e-12 MLMG: Timers: Solve = 0.299801538 Iter = 0.281580302 Bottom = 0.000187703 Diffusing velocity components all together... MLMG: Initial rhs = 0.02503784778 MLMG: Initial residual (resid0) = 0.03526240112 MLMG: Final Iter. 8 resid, resid/resid0 = 2.343611416e-14, 6.646204857e-13 MLMG: Timers: Solve = 1.224214062 Iter = 1.16153038 Bottom = 0.000306887 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.636677786 * On lev 1 max(abs(rhs)) = 0.5119684093 * On lev 2 max(abs(rhs)) = 0.7976597699 MLMG: Initial rhs = 2.636677786 MLMG: Initial residual (resid0) = 2.636677786 MLMG: Final Iter. 11 resid, resid/bnorm = 1.368533065e-11, 5.190369001e-12 MLMG: Timers: Solve = 0.725929298 Iter = 0.700006613 Bottom = 0.00056197 >> After projection: * On lev 0 max(abs(rhs)) = 0.003467869669 * On lev 1 max(abs(rhs)) = 0.003645687814 * On lev 2 max(abs(rhs)) = 0.005540600156 Time per step 3.57048975 ============ NEW TIME STEP ============ Step 4: from old_time 1.002720311 to new time 1.187807908 with dt = 0.1850875964. MAC Projection: MLMG: Initial rhs = 0.5309916126 MLMG: Initial residual (resid0) = 0.5309916126 MLMG: Final Iter. 15 resid, resid/bnorm = 5.015848847e-13, 9.446192234e-13 MLMG: Timers: Solve = 0.61089532 Iter = 0.598316032 Bottom = 0.000784922 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 8.518880171 MLMG: Final Iter. 7 resid, resid/resid0 = 1.119015991e-11, 1.3135717e-12 MLMG: Timers: Solve = 0.300315682 Iter = 0.281750781 Bottom = 0.000191843 Diffusing velocity components all together... MLMG: Initial rhs = 0.03053810237 MLMG: Initial residual (resid0) = 0.03227793697 MLMG: Final Iter. 8 resid, resid/resid0 = 2.646494135e-14, 8.199080806e-13 MLMG: Timers: Solve = 1.225178751 Iter = 1.162608542 Bottom = 0.000519406 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.369122018 * On lev 1 max(abs(rhs)) = 0.4990109672 * On lev 2 max(abs(rhs)) = 0.7590408668 MLMG: Initial rhs = 2.369122018 MLMG: Initial residual (resid0) = 2.369122018 MLMG: Final Iter. 11 resid, resid/bnorm = 1.435679353e-11, 6.059963744e-12 MLMG: Timers: Solve = 0.727015312 Iter = 0.701375856 Bottom = 0.000564839 >> After projection: * On lev 0 max(abs(rhs)) = 0.004120701679 * On lev 1 max(abs(rhs)) = 0.003679955181 * On lev 2 max(abs(rhs)) = 0.005164250794 Time per step 3.537871452 ============ NEW TIME STEP ============ Regridding... Level 0 16 grids 65536 cells 100 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 1 32 grids 131072 cells 25 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 2 128 grids 524288 cells 12.5 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Step 5: from old_time 1.187807908 to new time 1.356785788 with dt = 0.1689778805. MAC Projection: MLMG: Initial rhs = 0.5049437165 MLMG: Initial residual (resid0) = 0.5049437165 MLMG: Final Iter. 15 resid, resid/bnorm = 4.50882387e-13, 8.929359298e-13 MLMG: Timers: Solve = 0.608429779 Iter = 0.596510694 Bottom = 0.000781562 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 6.100874401 MLMG: Final Iter. 7 resid, resid/resid0 = 8.990710954e-12, 1.473675798e-12 MLMG: Timers: Solve = 0.3002004 Iter = 0.281858345 Bottom = 0.000190459 Diffusing velocity components all together... MLMG: Initial rhs = 0.03475987072 MLMG: Initial residual (resid0) = 0.03887254093 MLMG: Final Iter. 8 resid, resid/resid0 = 2.621514117e-14, 6.743871262e-13 MLMG: Timers: Solve = 1.224459153 Iter = 1.161368045 Bottom = 0.000314592 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.162917687 * On lev 1 max(abs(rhs)) = 0.4687547532 * On lev 2 max(abs(rhs)) = 0.7807895794 MLMG: Initial rhs = 2.162917687 MLMG: Initial residual (resid0) = 2.162917687 MLMG: Final Iter. 11 resid, resid/bnorm = 1.523048354e-11, 7.041638077e-12 MLMG: Timers: Solve = 0.726980882 Iter = 0.701026563 Bottom = 0.000558781 >> After projection: * On lev 0 max(abs(rhs)) = 0.004807234389 * On lev 1 max(abs(rhs)) = 0.003839469498 * On lev 2 max(abs(rhs)) = 0.005066693585 Time per step 3.530545979 ============ NEW TIME STEP ============ Step 6: from old_time 1.356785788 to new time 1.514225646 with dt = 0.157439858. MAC Projection: MLMG: Initial rhs = 0.4893220446 MLMG: Initial residual (resid0) = 0.4893220446 MLMG: Final Iter. 15 resid, resid/bnorm = 3.98757416e-13, 8.149181514e-13 MLMG: Timers: Solve = 0.622612122 Iter = 0.61026765 Bottom = 0.00085078 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 4.62940632 MLMG: Final Iter. 7 resid, resid/resid0 = 4.891642646e-12, 1.056645779e-12 MLMG: Timers: Solve = 0.302234946 Iter = 0.283053469 Bottom = 0.000193708 Diffusing velocity components all together... MLMG: Initial rhs = 0.03814971698 MLMG: Initial residual (resid0) = 0.04431559728 MLMG: Final Iter. 8 resid, resid/resid0 = 2.645106356e-14, 5.968793198e-13 MLMG: Timers: Solve = 1.222029098 Iter = 1.159872213 Bottom = 0.000350258 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.015231042 * On lev 1 max(abs(rhs)) = 0.5491314867 * On lev 2 max(abs(rhs)) = 0.8624070377 MLMG: Initial rhs = 2.015231042 MLMG: Initial residual (resid0) = 2.015231042 MLMG: Final Iter. 11 resid, resid/bnorm = 1.628430724e-11, 8.080615519e-12 MLMG: Timers: Solve = 0.728954114 Iter = 0.703499767 Bottom = 0.000562006 >> After projection: * On lev 0 max(abs(rhs)) = 0.005211179108 * On lev 1 max(abs(rhs)) = 0.004196259085 * On lev 2 max(abs(rhs)) = 0.005166190254 Time per step 3.547846829 ============ NEW TIME STEP ============ Regridding... Level 0 16 grids 65536 cells 100 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 1 32 grids 131072 cells 25 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 2 128 grids 524288 cells 12.5 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Step 7: from old_time 1.514225646 to new time 1.657383272 with dt = 0.1431576253. MAC Projection: MLMG: Initial rhs = 0.5219915398 MLMG: Initial residual (resid0) = 0.5219915398 MLMG: Final Iter. 15 resid, resid/bnorm = 3.373620827e-13, 6.462979895e-13 MLMG: Timers: Solve = 0.609162752 Iter = 0.597198687 Bottom = 0.00078674 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 3.354094843 MLMG: Final Iter. 7 resid, resid/resid0 = 6.230141403e-12, 1.857473236e-12 MLMG: Timers: Solve = 0.300313043 Iter = 0.282052441 Bottom = 0.000204638 Diffusing velocity components all together... MLMG: Initial rhs = 0.04193488879 MLMG: Initial residual (resid0) = 0.04403108196 MLMG: Final Iter. 8 resid, resid/resid0 = 2.446653991e-14, 5.556651987e-13 MLMG: Timers: Solve = 1.221333783 Iter = 1.15905186 Bottom = 0.000300731 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.832418519 * On lev 1 max(abs(rhs)) = 0.5958175316 * On lev 2 max(abs(rhs)) = 1.099314172 MLMG: Initial rhs = 1.832418519 MLMG: Initial residual (resid0) = 1.832418519 MLMG: Final Iter. 11 resid, resid/bnorm = 1.713348907e-11, 9.350205148e-12 MLMG: Timers: Solve = 0.726715862 Iter = 0.701239089 Bottom = 0.000565089 >> After projection: * On lev 0 max(abs(rhs)) = 0.005306403722 * On lev 1 max(abs(rhs)) = 0.004477600242 * On lev 2 max(abs(rhs)) = 0.005291427535 Time per step 3.529405709 ============ NEW TIME STEP ============ Step 8: from old_time 1.657383272 to new time 1.788484499 with dt = 0.1311012275. MAC Projection: MLMG: Initial rhs = 0.6203122614 MLMG: Initial residual (resid0) = 0.6203122614 MLMG: Final Iter. 15 resid, resid/bnorm = 2.778680064e-13, 4.479485957e-13 MLMG: Timers: Solve = 0.60937435 Iter = 0.59724917 Bottom = 0.000778322 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 2.457386998 MLMG: Final Iter. 7 resid, resid/resid0 = 3.581995811e-12, 1.457644162e-12 MLMG: Timers: Solve = 0.300846087 Iter = 0.282825304 Bottom = 0.000192826 Diffusing velocity components all together... MLMG: Initial rhs = 0.04457863993 MLMG: Initial residual (resid0) = 0.04047437569 MLMG: Final Iter. 8 resid, resid/bnorm = 2.539635169e-14, 5.696977685e-13 MLMG: Timers: Solve = 1.224076458 Iter = 1.161919748 Bottom = 0.000296081 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.678096661 * On lev 1 max(abs(rhs)) = 0.6166930704 * On lev 2 max(abs(rhs)) = 1.257767201 MLMG: Initial rhs = 1.678096661 MLMG: Initial residual (resid0) = 1.678096661 MLMG: Final Iter. 12 resid, resid/bnorm = 1.702887831e-12, 1.014773386e-12 MLMG: Timers: Solve = 0.78907349 Iter = 0.763431795 Bottom = 0.000624699 >> After projection: * On lev 0 max(abs(rhs)) = 0.006011202758 * On lev 1 max(abs(rhs)) = 0.00482951365 * On lev 2 max(abs(rhs)) = 0.005518213303 Time per step 3.595418805 ============ NEW TIME STEP ============ Regridding... Level 0 16 grids 65536 cells 100 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 1 32 grids 131072 cells 25 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 2 128 grids 524288 cells 12.5 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Step 9: from old_time 1.788484499 to new time 1.911008663 with dt = 0.1225241637. MAC Projection: MLMG: Initial rhs = 0.6753243548 MLMG: Initial residual (resid0) = 0.6753243548 MLMG: Final Iter. 15 resid, resid/bnorm = 2.432498647e-13, 3.60197086e-13 MLMG: Timers: Solve = 0.609048625 Iter = 0.597008256 Bottom = 0.000776317 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.864855279 MLMG: Final Iter. 7 resid, resid/bnorm = 4.135275455e-12, 2.067637728e-12 MLMG: Timers: Solve = 0.30001833 Iter = 0.281779499 Bottom = 0.000188039 Diffusing velocity components all together... MLMG: Initial rhs = 0.04805259825 MLMG: Initial residual (resid0) = 0.03763943442 MLMG: Final Iter. 8 resid, resid/bnorm = 2.807476474e-14, 5.842507119e-13 MLMG: Timers: Solve = 1.225603988 Iter = 1.163227716 Bottom = 0.000296597 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.568310283 * On lev 1 max(abs(rhs)) = 0.6268186798 * On lev 2 max(abs(rhs)) = 1.314777825 MLMG: Initial rhs = 1.568310283 MLMG: Initial residual (resid0) = 1.568310283 MLMG: Final Iter. 12 resid, resid/bnorm = 1.86944904e-12, 1.192014782e-12 MLMG: Timers: Solve = 0.790073282 Iter = 0.764667814 Bottom = 0.000626087 >> After projection: * On lev 0 max(abs(rhs)) = 0.006701776516 * On lev 1 max(abs(rhs)) = 0.005238547832 * On lev 2 max(abs(rhs)) = 0.005857680977 Time per step 3.595060637 ============ NEW TIME STEP ============ Step 10: from old_time 1.911008663 to new time 2.027150494 with dt = 0.1161418314. MAC Projection: MLMG: Initial rhs = 0.6775956215 MLMG: Initial residual (resid0) = 0.6775956215 MLMG: Final Iter. 15 resid, resid/bnorm = 2.150501999e-13, 3.173724756e-13 MLMG: Timers: Solve = 0.608411951 Iter = 0.596270803 Bottom = 0.00080729 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.449154898 MLMG: Final Iter. 7 resid, resid/bnorm = 3.044786645e-12, 1.522393323e-12 MLMG: Timers: Solve = 0.300565669 Iter = 0.282166927 Bottom = 0.000193984 Diffusing velocity components all together... MLMG: Initial rhs = 0.05179203272 MLMG: Initial residual (resid0) = 0.03488549162 MLMG: Final Iter. 8 resid, resid/bnorm = 2.776251451e-14, 5.360383258e-13 MLMG: Timers: Solve = 1.229945564 Iter = 1.167186914 Bottom = 0.00030208 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.486616486 * On lev 1 max(abs(rhs)) = 0.662844003 * On lev 2 max(abs(rhs)) = 1.282431393 MLMG: Initial rhs = 1.486616486 MLMG: Initial residual (resid0) = 1.486616486 MLMG: Final Iter. 12 resid, resid/bnorm = 2.063127447e-12, 1.387800731e-12 MLMG: Timers: Solve = 0.790081957 Iter = 0.764288945 Bottom = 0.000606393 >> After projection: * On lev 0 max(abs(rhs)) = 0.007497126631 * On lev 1 max(abs(rhs)) = 0.005718400895 * On lev 2 max(abs(rhs)) = 0.006307653597 Time per step 3.598894883 Writing plotfile rt_no_eb_plt00010 at time 2.027150494 ============ NEW TIME STEP ============ Regridding... Level 0 16 grids 65536 cells 100 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 1 32 grids 131072 cells 25 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Level 2 128 grids 524288 cells 12.5 % of domain smallest grid: 16 x 16 x 16 biggest grid: 16 x 16 x 16 Step 11: from old_time 2.027150494 to new time 2.137612855 with dt = 0.1104623609. MAC Projection: MLMG: Initial rhs = 0.6495879883 MLMG: Initial residual (resid0) = 0.6495879883 MLMG: Final Iter. 15 resid, resid/bnorm = 1.909583602e-13, 2.939684287e-13 MLMG: Timers: Solve = 0.609088156 Iter = 0.597033538 Bottom = 0.000776914 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.131106746 MLMG: Final Iter. 7 resid, resid/bnorm = 2.974426261e-12, 1.48721313e-12 MLMG: Timers: Solve = 0.301021226 Iter = 0.28290461 Bottom = 0.000196483 Diffusing velocity components all together... MLMG: Initial rhs = 0.05497654853 MLMG: Initial residual (resid0) = 0.03170467901 MLMG: Final Iter. 8 resid, resid/bnorm = 2.444572322e-14, 4.446572926e-13 MLMG: Timers: Solve = 1.222128527 Iter = 1.159722288 Bottom = 0.000290194 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.413919333 * On lev 1 max(abs(rhs)) = 0.6728484997 * On lev 2 max(abs(rhs)) = 1.195466996 MLMG: Initial rhs = 1.413919333 MLMG: Initial residual (resid0) = 1.413919333 MLMG: Final Iter. 12 resid, resid/bnorm = 2.284145095e-12, 1.615470588e-12 MLMG: Timers: Solve = 0.790799286 Iter = 0.765302166 Bottom = 0.000614151 >> After projection: * On lev 0 max(abs(rhs)) = 0.008343009194 * On lev 1 max(abs(rhs)) = 0.006179370972 * On lev 2 max(abs(rhs)) = 0.006808282153 Time per step 3.594351537 ============ NEW TIME STEP ============ Step 12: from old_time 2.137612855 to new time 2.24162169 with dt = 0.1040088348. MAC Projection: MLMG: Initial rhs = 0.6050452614 MLMG: Initial residual (resid0) = 0.6050452614 MLMG: Final Iter. 15 resid, resid/bnorm = 1.696698337e-13, 2.80425027e-13 MLMG: Timers: Solve = 0.608759973 Iter = 0.596541436 Bottom = 0.000769638 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 0.8623407743 MLMG: Final Iter. 7 resid, resid/bnorm = 2.541578059e-12, 1.27078903e-12 MLMG: Timers: Solve = 0.313423565 Iter = 0.29506374 Bottom = 0.000185422 Diffusing velocity components all together... MLMG: Initial rhs = 0.05923476736 MLMG: Initial residual (resid0) = 0.02781905283 MLMG: Final Iter. 7 resid, resid/bnorm = 5.024522465e-13, 8.482387437e-12 MLMG: Timers: Solve = 1.077164922 Iter = 1.015099568 Bottom = 0.000257641 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.331314267 * On lev 1 max(abs(rhs)) = 0.6454695346 * On lev 2 max(abs(rhs)) = 1.08476255 MLMG: Initial rhs = 1.331314267 MLMG: Initial residual (resid0) = 1.331314267 MLMG: Final Iter. 12 resid, resid/bnorm = 2.502914542e-12, 1.88003284e-12 MLMG: Timers: Solve = 0.790523691 Iter = 0.765278937 Bottom = 0.000802847 >> After projection: * On lev 0 max(abs(rhs)) = 0.008997238416 * On lev 1 max(abs(rhs)) = 0.006607519396 * On lev 2 max(abs(rhs)) = 0.007202903123 Time per step 3.457520712 Writing plotfile rt_no_eb_plt00012 at time 2.24162169 Time spent in InitData(): 11.48963467 Time spent in Evolve(): 42.72132688 Unused ParmParse Variables: [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] AMReX (26.04-79-g040fac1e7e48) finalized