Initializing AMReX (26.09-163-gfca855037a21)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.09-163-gfca855037a21) initialized incflo git hash: 24.11-55-g878827de 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 = 0.027031041 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 = 0.726173733 Iter = 0.701797887 Bottom = 0.000550938 >> 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 = 0.678581981 Iter = 0.663723974 Bottom = 0.000890065 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 = 0.301738713 Iter = 0.283605422 Bottom = 0.000217331 Diffusing velocity components all together... MLMG: Initial rhs = 0.01384390712 MLMG: Initial residual (resid0) = 0.0813054561 MLMG: Final Iter. 8 resid, resid/resid0 = 5.732719258e-13, 7.050842014e-12 MLMG: Timers: Solve = 1.219238128 Iter = 1.157045573 Bottom = 0.000351359 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.04274974979 * On lev 1 max(abs(rhs)) = 0.05545431668 * On lev 2 max(abs(rhs)) = 0.06203622306 MLMG: Initial rhs = 0.06203622306 MLMG: Initial residual (resid0) = 0.06203622306 MLMG: Final Iter. 10 resid, resid/bnorm = 2.711075722e-13, 4.370149548e-12 MLMG: Timers: Solve = 0.659952341 Iter = 0.63504719 Bottom = 0.000504741 >> After projection: * On lev 0 max(abs(rhs)) = 0.003251863353 * On lev 1 max(abs(rhs)) = 0.001357649303 * On lev 2 max(abs(rhs)) = 0.002174812953 In initial_iterations: iter = 1 MAC Projection: MLMG: Initial rhs = 0.04717818715 MLMG: Initial residual (resid0) = 0.04717818715 MLMG: Final Iter. 15 resid, resid/bnorm = 1.253858128e-14, 2.65770731e-13 MLMG: Timers: Solve = 0.605440903 Iter = 0.593478082 Bottom = 0.000808683 Diffusing scalars one at a time ... MLMG: Initial rhs = 3.401070868 MLMG: Initial residual (resid0) = 92.60818236 MLMG: Final Iter. 7 resid, resid/resid0 = 3.70051656e-10, 3.9958851e-12 MLMG: Timers: Solve = 0.299103111 Iter = 0.280874675 Bottom = 0.000214824 Diffusing velocity components all together... MLMG: Initial rhs = 0.01289246827 MLMG: Initial residual (resid0) = 0.07792337848 MLMG: Final Iter. 8 resid, resid/resid0 = 5.98118587e-13, 7.675727088e-12 MLMG: Timers: Solve = 1.222211072 Iter = 1.159883346 Bottom = 0.000545677 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.02386257052 * On lev 1 max(abs(rhs)) = 0.0345798452 * On lev 2 max(abs(rhs)) = 0.04162615672 MLMG: Initial rhs = 0.04162615672 MLMG: Initial residual (resid0) = 0.04162615672 MLMG: Final Iter. 10 resid, resid/bnorm = 8.981606691e-14, 2.157683389e-12 MLMG: Timers: Solve = 0.66376333 Iter = 0.637917465 Bottom = 0.000498388 >> After projection: * On lev 0 max(abs(rhs)) = 0.002995491718 * On lev 1 max(abs(rhs)) = 0.0009367829435 * On lev 2 max(abs(rhs)) = 0.0005316683128 In initial_iterations: iter = 2 MAC Projection: MLMG: Initial rhs = 0.07227462611 MLMG: Initial residual (resid0) = 0.07227462611 MLMG: Final Iter. 16 resid, resid/bnorm = 2.106648189e-14, 2.914782549e-13 MLMG: Timers: Solve = 0.643476927 Iter = 0.631343787 Bottom = 0.000849679 Diffusing scalars one at a time ... MLMG: Initial rhs = 3.400189312 MLMG: Initial residual (resid0) = 92.60934997 MLMG: Final Iter. 7 resid, resid/resid0 = 3.703918838e-10, 3.999508516e-12 MLMG: Timers: Solve = 0.301170107 Iter = 0.283104015 Bottom = 0.000254117 Diffusing velocity components all together... MLMG: Initial rhs = 0.01231493505 MLMG: Initial residual (resid0) = 0.07517085574 MLMG: Final Iter. 8 resid, resid/resid0 = 6.181781161e-13, 8.223640798e-12 MLMG: Timers: Solve = 1.223408887 Iter = 1.160914078 Bottom = 0.00034962 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.01781604121 * On lev 1 max(abs(rhs)) = 0.02724445706 * On lev 2 max(abs(rhs)) = 0.03290390913 MLMG: Initial rhs = 0.03290390913 MLMG: Initial residual (resid0) = 0.03290390913 MLMG: Final Iter. 10 resid, resid/bnorm = 8.462154588e-14, 2.571777887e-12 MLMG: Timers: Solve = 0.66544759 Iter = 0.639652172 Bottom = 0.000519795 >> After projection: * On lev 0 max(abs(rhs)) = 0.002941638088 * On lev 1 max(abs(rhs)) = 0.0008268475759 * On lev 2 max(abs(rhs)) = 0.0001560121199 Writing plotfile rt_no_eb_advect_mom_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 0.5422666982 with dt = 0.5422666982. MAC Projection: MLMG: Initial rhs = 0.09830276163 MLMG: Initial residual (resid0) = 0.09830276163 MLMG: Final Iter. 16 resid, resid/bnorm = 3.269606808e-14, 3.326057939e-13 MLMG: Timers: Solve = 0.642999296 Iter = 0.630995327 Bottom = 0.000858817 Diffusing scalars one at a time ... MLMG: Initial rhs = 3.611954507 MLMG: Initial residual (resid0) = 105.3106328 MLMG: Final Iter. 7 resid, resid/resid0 = 4.519494223e-10, 4.29158396e-12 MLMG: Timers: Solve = 0.299271234 Iter = 0.281381594 Bottom = 0.000226542 Diffusing velocity components all together... MLMG: Initial rhs = 0.01355229902 MLMG: Initial residual (resid0) = 0.09291230414 MLMG: Final Iter. 8 resid, resid/resid0 = 8.466935107e-13, 9.112824383e-12 MLMG: Timers: Solve = 1.219361064 Iter = 1.157632347 Bottom = 0.000357078 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 6.941013757 * On lev 1 max(abs(rhs)) = 0.4530154154 * On lev 2 max(abs(rhs)) = 0.6887026168 MLMG: Initial rhs = 6.941013757 MLMG: Initial residual (resid0) = 6.941013757 MLMG: Final Iter. 11 resid, resid/bnorm = 3.028196444e-11, 4.362758164e-12 MLMG: Timers: Solve = 0.726863515 Iter = 0.701631152 Bottom = 0.000602301 >> After projection: * On lev 0 max(abs(rhs)) = 0.004721982937 * On lev 1 max(abs(rhs)) = 0.008273876829 * On lev 2 max(abs(rhs)) = 0.01561678562 Time per step 3.501976716 ============ NEW TIME STEP ============ Step 2: from old_time 0.5422666982 to new time 0.7951993981 with dt = 0.2529326998. MAC Projection: MLMG: Initial rhs = 0.8000839572 MLMG: Initial residual (resid0) = 0.8000839572 MLMG: Final Iter. 15 resid, resid/bnorm = 5.090927679e-13, 6.362991825e-13 MLMG: Timers: Solve = 0.606107875 Iter = 0.594110589 Bottom = 0.00078469 Diffusing scalars one at a time ... MLMG: Initial rhs = 2.341895469 MLMG: Initial residual (resid0) = 21.11456344 MLMG: Final Iter. 7 resid, resid/resid0 = 4.081246452e-11, 1.932905913e-12 MLMG: Timers: Solve = 0.299724816 Iter = 0.281599892 Bottom = 0.000188502 Diffusing velocity components all together... MLMG: Initial rhs = 0.02023853795 MLMG: Initial residual (resid0) = 0.04086734874 MLMG: Final Iter. 8 resid, resid/resid0 = 3.473984338e-14, 8.500635459e-13 MLMG: Timers: Solve = 1.222732831 Iter = 1.160806011 Bottom = 0.000309216 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 3.23753994 * On lev 1 max(abs(rhs)) = 0.4988422929 * On lev 2 max(abs(rhs)) = 0.72860791 MLMG: Initial rhs = 3.23753994 MLMG: Initial residual (resid0) = 3.23753994 MLMG: Final Iter. 11 resid, resid/bnorm = 1.538073141e-11, 4.75074646e-12 MLMG: Timers: Solve = 0.726665849 Iter = 0.701389532 Bottom = 0.000544306 >> After projection: * On lev 0 max(abs(rhs)) = 0.003473697103 * On lev 1 max(abs(rhs)) = 0.004067292825 * On lev 2 max(abs(rhs)) = 0.006829830177 Time per step 3.504468347 ============ 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 0.7951993981 to new time 1.001307356 with dt = 0.2061079581. MAC Projection: MLMG: Initial rhs = 0.4597942427 MLMG: Initial residual (resid0) = 0.4597942427 MLMG: Final Iter. 16 resid, resid/bnorm = 1.217359547e-13, 2.647618072e-13 MLMG: Timers: Solve = 0.644725926 Iter = 0.632771124 Bottom = 0.000830922 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 12.23656104 MLMG: Final Iter. 7 resid, resid/resid0 = 1.620037438e-11, 1.323931971e-12 MLMG: Timers: Solve = 0.2984248 Iter = 0.280258955 Bottom = 0.000204211 Diffusing velocity components all together... MLMG: Initial rhs = 0.0249315504 MLMG: Initial residual (resid0) = 0.03274909807 MLMG: Final Iter. 8 resid, resid/resid0 = 2.380734498e-14, 7.269618519e-13 MLMG: Timers: Solve = 1.222200343 Iter = 1.15980021 Bottom = 0.000306206 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.638182686 * On lev 1 max(abs(rhs)) = 0.5143528386 * On lev 2 max(abs(rhs)) = 0.8016722714 MLMG: Initial rhs = 2.638182686 MLMG: Initial residual (resid0) = 2.638182686 MLMG: Final Iter. 11 resid, resid/bnorm = 1.36930467e-11, 5.190333015e-12 MLMG: Timers: Solve = 0.726756749 Iter = 0.701325748 Bottom = 0.000735874 >> After projection: * On lev 0 max(abs(rhs)) = 0.003443195468 * On lev 1 max(abs(rhs)) = 0.003635567873 * On lev 2 max(abs(rhs)) = 0.005528910558 Time per step 3.540961499 ============ NEW TIME STEP ============ Step 4: from old_time 1.001307356 to new time 1.186475416 with dt = 0.1851680596. MAC Projection: MLMG: Initial rhs = 0.5315233864 MLMG: Initial residual (resid0) = 0.5315233864 MLMG: Final Iter. 15 resid, resid/bnorm = 4.876654636e-13, 9.174863723e-13 MLMG: Timers: Solve = 0.607074641 Iter = 0.594854548 Bottom = 0.000776641 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 8.53302878 MLMG: Final Iter. 7 resid, resid/resid0 = 1.121280846e-11, 1.314047889e-12 MLMG: Timers: Solve = 0.300165418 Iter = 0.282037328 Bottom = 0.000191804 Diffusing velocity components all together... MLMG: Initial rhs = 0.030224052 MLMG: Initial residual (resid0) = 0.03415114403 MLMG: Final Iter. 8 resid, resid/resid0 = 2.656208586e-14, 7.777802653e-13 MLMG: Timers: Solve = 1.225170838 Iter = 1.162590108 Bottom = 0.000343691 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.370151946 * On lev 1 max(abs(rhs)) = 0.5012126883 * On lev 2 max(abs(rhs)) = 0.7639230868 MLMG: Initial rhs = 2.370151946 MLMG: Initial residual (resid0) = 2.370151946 MLMG: Final Iter. 11 resid, resid/bnorm = 1.433214658e-11, 6.04693155e-12 MLMG: Timers: Solve = 0.727271413 Iter = 0.701949759 Bottom = 0.000548797 >> After projection: * On lev 0 max(abs(rhs)) = 0.004068292643 * On lev 1 max(abs(rhs)) = 0.003666549823 * On lev 2 max(abs(rhs)) = 0.005143140304 Time per step 3.508211107 ============ 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 1.186475416 to new time 1.355738039 with dt = 0.169262623. MAC Projection: MLMG: Initial rhs = 0.5048999245 MLMG: Initial residual (resid0) = 0.5048999245 MLMG: Final Iter. 15 resid, resid/bnorm = 4.392666786e-13, 8.700074159e-13 MLMG: Timers: Solve = 0.610722945 Iter = 0.598709303 Bottom = 0.000786144 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 6.128640431 MLMG: Final Iter. 7 resid, resid/resid0 = 9.011902335e-12, 1.470457018e-12 MLMG: Timers: Solve = 0.299484641 Iter = 0.281289378 Bottom = 0.000192148 Diffusing velocity components all together... MLMG: Initial rhs = 0.03466058617 MLMG: Initial residual (resid0) = 0.0416068143 MLMG: Final Iter. 8 resid, resid/resid0 = 2.619432449e-14, 6.295681352e-13 MLMG: Timers: Solve = 1.222217685 Iter = 1.160279545 Bottom = 0.000319598 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.166562388 * On lev 1 max(abs(rhs)) = 0.4644898593 * On lev 2 max(abs(rhs)) = 0.777505089 MLMG: Initial rhs = 2.166562388 MLMG: Initial residual (resid0) = 2.166562388 MLMG: Final Iter. 11 resid, resid/bnorm = 1.522681981e-11, 7.028101238e-12 MLMG: Timers: Solve = 0.74731166 Iter = 0.721789113 Bottom = 0.000547406 >> After projection: * On lev 0 max(abs(rhs)) = 0.004769706167 * On lev 1 max(abs(rhs)) = 0.003831492346 * On lev 2 max(abs(rhs)) = 0.005040780245 Time per step 3.528762768 ============ NEW TIME STEP ============ Step 6: from old_time 1.355738039 to new time 1.513318641 with dt = 0.1575806018. MAC Projection: MLMG: Initial rhs = 0.4891159193 MLMG: Initial residual (resid0) = 0.4891159193 MLMG: Final Iter. 15 resid, resid/bnorm = 3.887862254e-13, 7.948754275e-13 MLMG: Timers: Solve = 0.606717469 Iter = 0.594874492 Bottom = 0.00077512 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 4.647565127 MLMG: Final Iter. 7 resid, resid/resid0 = 4.906075546e-12, 1.055622764e-12 MLMG: Timers: Solve = 0.299069319 Iter = 0.280901972 Bottom = 0.000194987 Diffusing velocity components all together... MLMG: Initial rhs = 0.03789609875 MLMG: Initial residual (resid0) = 0.04741381326 MLMG: Final Iter. 8 resid, resid/resid0 = 2.643024688e-14, 5.574376972e-13 MLMG: Timers: Solve = 1.228826541 Iter = 1.166839569 Bottom = 0.000337547 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.017032562 * On lev 1 max(abs(rhs)) = 0.5435808335 * On lev 2 max(abs(rhs)) = 0.8496511305 MLMG: Initial rhs = 2.017032562 MLMG: Initial residual (resid0) = 2.017032562 MLMG: Final Iter. 11 resid, resid/bnorm = 1.627609159e-11, 8.069325153e-12 MLMG: Timers: Solve = 0.72585778 Iter = 0.700646953 Bottom = 0.000578272 >> After projection: * On lev 0 max(abs(rhs)) = 0.005185233919 * On lev 1 max(abs(rhs)) = 0.004176370824 * On lev 2 max(abs(rhs)) = 0.005123701624 Time per step 3.511442102 ============ 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 1.513318641 to new time 1.657085669 with dt = 0.143767028. MAC Projection: MLMG: Initial rhs = 0.5213544859 MLMG: Initial residual (resid0) = 0.5213544859 MLMG: Final Iter. 15 resid, resid/bnorm = 3.303052276e-13, 6.335520966e-13 MLMG: Timers: Solve = 0.605603341 Iter = 0.593553714 Bottom = 0.000802144 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 3.393939012 MLMG: Final Iter. 7 resid, resid/resid0 = 6.265446495e-12, 1.846069264e-12 MLMG: Timers: Solve = 0.298991555 Iter = 0.280950475 Bottom = 0.000204597 Diffusing velocity components all together... MLMG: Initial rhs = 0.04190952484 MLMG: Initial residual (resid0) = 0.04710943866 MLMG: Final Iter. 8 resid, resid/resid0 = 2.461919557e-14, 5.225958167e-13 MLMG: Timers: Solve = 1.227913313 Iter = 1.165575743 Bottom = 0.000287578 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.840218872 * On lev 1 max(abs(rhs)) = 0.5919659967 * On lev 2 max(abs(rhs)) = 1.097366857 MLMG: Initial rhs = 1.840218872 MLMG: Initial residual (resid0) = 1.840218872 MLMG: Final Iter. 11 resid, resid/bnorm = 1.715663722e-11, 9.323150348e-12 MLMG: Timers: Solve = 0.731961872 Iter = 0.706099389 Bottom = 0.000546655 >> After projection: * On lev 0 max(abs(rhs)) = 0.005271703683 * On lev 1 max(abs(rhs)) = 0.004465778204 * On lev 2 max(abs(rhs)) = 0.005265807702 Time per step 3.513128802 ============ NEW TIME STEP ============ Step 8: from old_time 1.657085669 to new time 1.788709259 with dt = 0.1316235905. MAC Projection: MLMG: Initial rhs = 0.6198262963 MLMG: Initial residual (resid0) = 0.6198262963 MLMG: Final Iter. 15 resid, resid/bnorm = 2.729136361e-13, 4.403066436e-13 MLMG: Timers: Solve = 0.605484754 Iter = 0.593461758 Bottom = 0.000784894 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 2.48140176 MLMG: Final Iter. 7 resid, resid/resid0 = 3.601535736e-12, 1.451411776e-12 MLMG: Timers: Solve = 0.300317875 Iter = 0.2823672 Bottom = 0.000199696 Diffusing velocity components all together... MLMG: Initial rhs = 0.04445851523 MLMG: Initial residual (resid0) = 0.04296735284 MLMG: Final Iter. 8 resid, resid/bnorm = 2.532696275e-14, 5.696763065e-13 MLMG: Timers: Solve = 1.221964045 Iter = 1.160175153 Bottom = 0.000296394 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.684782909 * On lev 1 max(abs(rhs)) = 0.6127119551 * On lev 2 max(abs(rhs)) = 1.255909999 MLMG: Initial rhs = 1.684782909 MLMG: Initial residual (resid0) = 1.684782909 MLMG: Final Iter. 12 resid, resid/bnorm = 1.693034601e-12, 1.004897778e-12 MLMG: Timers: Solve = 0.788692862 Iter = 0.763594368 Bottom = 0.000611713 >> After projection: * On lev 0 max(abs(rhs)) = 0.005975156804 * On lev 1 max(abs(rhs)) = 0.004814067631 * On lev 2 max(abs(rhs)) = 0.005481974773 Time per step 3.564868522 ============ 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 1.788709259 to new time 1.91169596 with dt = 0.1229867008. MAC Projection: MLMG: Initial rhs = 0.6747344536 MLMG: Initial residual (resid0) = 0.6747344536 MLMG: Final Iter. 15 resid, resid/bnorm = 2.394751064e-13, 3.549175607e-13 MLMG: Timers: Solve = 0.604027046 Iter = 0.591859274 Bottom = 0.000775729 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.879474978 MLMG: Final Iter. 7 resid, resid/bnorm = 4.153510869e-12, 2.076755434e-12 MLMG: Timers: Solve = 0.299264688 Iter = 0.281268204 Bottom = 0.000188301 Diffusing velocity components all together... MLMG: Initial rhs = 0.04799780197 MLMG: Initial residual (resid0) = 0.03953882515 MLMG: Final Iter. 8 resid, resid/bnorm = 2.825517598e-14, 5.886764564e-13 MLMG: Timers: Solve = 1.229188029 Iter = 1.167029457 Bottom = 0.000341212 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.57423076 * On lev 1 max(abs(rhs)) = 0.6293273107 * On lev 2 max(abs(rhs)) = 1.312249444 MLMG: Initial rhs = 1.57423076 MLMG: Initial residual (resid0) = 1.57423076 MLMG: Final Iter. 12 resid, resid/bnorm = 1.882910494e-12, 1.196082901e-12 MLMG: Timers: Solve = 0.78941368 Iter = 0.763802862 Bottom = 0.000601422 >> After projection: * On lev 0 max(abs(rhs)) = 0.006672963047 * On lev 1 max(abs(rhs)) = 0.005220223483 * On lev 2 max(abs(rhs)) = 0.005823927849 Time per step 3.570529837 ============ NEW TIME STEP ============ Step 10: from old_time 1.91169596 to new time 2.028256997 with dt = 0.1165610367. MAC Projection: MLMG: Initial rhs = 0.6767732105 MLMG: Initial residual (resid0) = 0.6767732105 MLMG: Final Iter. 15 resid, resid/bnorm = 2.122746423e-13, 3.136569814e-13 MLMG: Timers: Solve = 0.604716437 Iter = 0.592611854 Bottom = 0.000789957 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.460385819 MLMG: Final Iter. 7 resid, resid/bnorm = 3.061911835e-12, 1.530955918e-12 MLMG: Timers: Solve = 0.299264339 Iter = 0.281448165 Bottom = 0.000201736 Diffusing velocity components all together... MLMG: Initial rhs = 0.05174955548 MLMG: Initial residual (resid0) = 0.03660183755 MLMG: Final Iter. 8 resid, resid/bnorm = 2.794292575e-14, 5.399645561e-13 MLMG: Timers: Solve = 1.224953873 Iter = 1.162910347 Bottom = 0.00029694 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.491982315 * On lev 1 max(abs(rhs)) = 0.66490358 * On lev 2 max(abs(rhs)) = 1.278423179 MLMG: Initial rhs = 1.491982315 MLMG: Initial residual (resid0) = 1.491982315 MLMG: Final Iter. 12 resid, resid/bnorm = 2.073063943e-12, 1.389469514e-12 MLMG: Timers: Solve = 0.788686184 Iter = 0.763315666 Bottom = 0.000597617 >> After projection: * On lev 0 max(abs(rhs)) = 0.007466843707 * On lev 1 max(abs(rhs)) = 0.005698917767 * On lev 2 max(abs(rhs)) = 0.006285141046 Time per step 3.565358464 Writing plotfile rt_no_eb_advect_mom_plt00010 at time 2.028256997 ============ 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 2.028256997 to new time 2.13909902 with dt = 0.1108420237. MAC Projection: MLMG: Initial rhs = 0.6485199391 MLMG: Initial residual (resid0) = 0.6485199391 MLMG: Final Iter. 15 resid, resid/bnorm = 1.887656698e-13, 2.910714974e-13 MLMG: Timers: Solve = 0.605531611 Iter = 0.593532597 Bottom = 0.000965081 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.140113555 MLMG: Final Iter. 7 resid, resid/bnorm = 2.984223979e-12, 1.49211199e-12 MLMG: Timers: Solve = 0.298957253 Iter = 0.281049354 Bottom = 0.000191171 Diffusing velocity components all together... MLMG: Initial rhs = 0.0548562128 MLMG: Initial residual (resid0) = 0.03315534879 MLMG: Final Iter. 8 resid, resid/bnorm = 2.461225668e-14, 4.486685358e-13 MLMG: Timers: Solve = 1.224086367 Iter = 1.162227957 Bottom = 0.000296826 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.418779018 * On lev 1 max(abs(rhs)) = 0.6740026333 * On lev 2 max(abs(rhs)) = 1.190512817 MLMG: Initial rhs = 1.418779018 MLMG: Initial residual (resid0) = 1.418779018 MLMG: Final Iter. 12 resid, resid/bnorm = 2.288114143e-12, 1.612734692e-12 MLMG: Timers: Solve = 0.791981566 Iter = 0.766688474 Bottom = 0.00060002 >> After projection: * On lev 0 max(abs(rhs)) = 0.008314773516 * On lev 1 max(abs(rhs)) = 0.006155797658 * On lev 2 max(abs(rhs)) = 0.006780155118 Time per step 3.569962024 ============ NEW TIME STEP ============ Step 12: from old_time 2.13909902 to new time 2.243261532 with dt = 0.1041625115. MAC Projection: MLMG: Initial rhs = 0.6018604725 MLMG: Initial residual (resid0) = 0.6018604725 MLMG: Final Iter. 15 resid, resid/bnorm = 1.676714323e-13, 2.785885433e-13 MLMG: Timers: Solve = 0.605366132 Iter = 0.593153657 Bottom = 0.00079054 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 0.8669139782 MLMG: Final Iter. 7 resid, resid/bnorm = 2.546490796e-12, 1.273245398e-12 MLMG: Timers: Solve = 0.313034943 Iter = 0.295068065 Bottom = 0.000277685 Diffusing velocity components all together... MLMG: Initial rhs = 0.05917460313 MLMG: Initial residual (resid0) = 0.02892623978 MLMG: Final Iter. 7 resid, resid/bnorm = 5.031530748e-13, 8.502855079e-12 MLMG: Timers: Solve = 1.078733371 Iter = 1.016697384 Bottom = 0.000271134 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.333281331 * On lev 1 max(abs(rhs)) = 0.6440605524 * On lev 2 max(abs(rhs)) = 1.077196743 MLMG: Initial rhs = 1.333281331 MLMG: Initial residual (resid0) = 1.333281331 MLMG: Final Iter. 12 resid, resid/bnorm = 2.505606833e-12, 1.879278421e-12 MLMG: Timers: Solve = 0.791931049 Iter = 0.76670327 Bottom = 0.000613199 >> After projection: * On lev 0 max(abs(rhs)) = 0.008971505525 * On lev 1 max(abs(rhs)) = 0.006583086999 * On lev 2 max(abs(rhs)) = 0.007158301472 Time per step 3.438981126 Writing plotfile rt_no_eb_advect_mom_plt00012 at time 2.243261532 Time spent in InitData(): 11.36952353 Time spent in Evolve(): 42.41481438 Unused ParmParse Variables: [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] AMReX (26.09-163-gfca855037a21) finalized