Initializing AMReX (26.09-190-g541acefee8d0)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.09-190-g541acefee8d0) initialized incflo git hash: 24.11-56-g6f82b5f8 Scalar diffusion coefficients Tracer diffusion coeff: 0:0.001 Newtonian fluid with mu = 0.001 ylo set to slip wall. yhi 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 = 0.000992061 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)) = 0 * On lev 2 max(abs(rhs)) = 0 MLMG: Initial rhs = 12.8 MLMG: Initial residual (resid0) = 12.8 MLMG: Final Iter. 11 resid, resid/bnorm = 1.24664723e-11, 9.739431484e-13 MLMG: Timers: Solve = 0.01209236 Iter = 0.011432829 Bottom = 0.000423983 >> After projection: * On lev 0 max(abs(rhs)) = 0.0308219163 * On lev 1 max(abs(rhs)) = 0.03231235145 * On lev 2 max(abs(rhs)) = 0.03082686798 Doing initial pressure iterations with dt = 0.6534053208 In initial_iterations: iter = 0 MAC Projection: MLMG: Initial rhs = 0.04089245806 MLMG: Initial residual (resid0) = 0.04089245806 MLMG: Final Iter. 13 resid, resid/bnorm = 2.416816747e-14, 5.910177235e-13 MLMG: Timers: Solve = 0.012369205 Iter = 0.011820349 Bottom = 0.000604986 Diffusing scalars one at a time ... MLMG: Initial rhs = 4.234922137 MLMG: Initial residual (resid0) = 150.3143303 MLMG: Final Iter. 8 resid, resid/resid0 = 9.599887552e-11, 6.386541809e-13 MLMG: Timers: Solve = 0.007920139 Iter = 0.007094165 Bottom = 0.000217065 Diffusing velocity components all together... MLMG: Initial rhs = 0.01395303901 MLMG: Initial residual (resid0) = 0.1577715851 MLMG: Final Iter. 9 resid, resid/resid0 = 3.822174782e-13, 2.422600229e-12 MLMG: Timers: Solve = 0.01311356 Iter = 0.012378984 Bottom = 0.000252185 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.04665319234 * On lev 1 max(abs(rhs)) = 0.05506451446 * On lev 2 max(abs(rhs)) = 0.05937091132 MLMG: Initial rhs = 0.05937091132 MLMG: Initial residual (resid0) = 0.05937091132 MLMG: Final Iter. 10 resid, resid/bnorm = 2.791933351e-13, 4.702527364e-12 MLMG: Timers: Solve = 0.010502162 Iter = 0.00997515 Bottom = 0.000422711 >> After projection: * On lev 0 max(abs(rhs)) = 0.003094165238 * On lev 1 max(abs(rhs)) = 0.001476561316 * On lev 2 max(abs(rhs)) = 0.001739880669 In initial_iterations: iter = 1 MAC Projection: MLMG: Initial rhs = 0.04833936105 MLMG: Initial residual (resid0) = 0.04833936105 MLMG: Final Iter. 14 resid, resid/bnorm = 9.169748294e-15, 1.896952731e-13 MLMG: Timers: Solve = 0.012914912 Iter = 0.012577731 Bottom = 0.000596853 Diffusing scalars one at a time ... MLMG: Initial rhs = 4.226394905 MLMG: Initial residual (resid0) = 150.0272362 MLMG: Final Iter. 8 resid, resid/resid0 = 9.645073629e-11, 6.428881764e-13 MLMG: Timers: Solve = 0.005608211 Iter = 0.00506605 Bottom = 0.000125786 Diffusing velocity components all together... MLMG: Initial rhs = 0.01260192234 MLMG: Initial residual (resid0) = 0.1533495943 MLMG: Final Iter. 9 resid, resid/resid0 = 4.014497068e-13, 2.617872637e-12 MLMG: Timers: Solve = 0.007595418 Iter = 0.007070644 Bottom = 0.000133295 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.03083475156 * On lev 1 max(abs(rhs)) = 0.0382762266 * On lev 2 max(abs(rhs)) = 0.04514161628 MLMG: Initial rhs = 0.04514161628 MLMG: Initial residual (resid0) = 0.04514161628 MLMG: Final Iter. 10 resid, resid/bnorm = 8.25956057e-14, 1.829699787e-12 MLMG: Timers: Solve = 0.007732983 Iter = 0.007312571 Bottom = 0.000222657 >> After projection: * On lev 0 max(abs(rhs)) = 0.002555818398 * On lev 1 max(abs(rhs)) = 0.001062419744 * On lev 2 max(abs(rhs)) = 0.0004714155904 In initial_iterations: iter = 2 MAC Projection: MLMG: Initial rhs = 0.07105422353 MLMG: Initial residual (resid0) = 0.07105422353 MLMG: Final Iter. 14 resid, resid/bnorm = 1.304512054e-14, 1.835938793e-13 MLMG: Timers: Solve = 0.00743274 Iter = 0.007168023 Bottom = 0.000340266 Diffusing scalars one at a time ... MLMG: Initial rhs = 4.22930304 MLMG: Initial residual (resid0) = 150.0354748 MLMG: Final Iter. 8 resid, resid/resid0 = 9.626349717e-11, 6.41604909e-13 MLMG: Timers: Solve = 0.004758582 Iter = 0.004187548 Bottom = 0.000109606 Diffusing velocity components all together... MLMG: Initial rhs = 0.01182595951 MLMG: Initial residual (resid0) = 0.1495856158 MLMG: Final Iter. 9 resid, resid/resid0 = 4.038050276e-13, 2.699491028e-12 MLMG: Timers: Solve = 0.007471403 Iter = 0.007028279 Bottom = 0.000133806 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 0.02380195159 * On lev 1 max(abs(rhs)) = 0.03419277873 * On lev 2 max(abs(rhs)) = 0.04172347171 MLMG: Initial rhs = 0.04172347171 MLMG: Initial residual (resid0) = 0.04172347171 MLMG: Final Iter. 9 resid, resid/bnorm = 3.614721369e-13, 8.663520126e-12 MLMG: Timers: Solve = 0.00694394 Iter = 0.006569016 Bottom = 0.000192394 >> After projection: * On lev 0 max(abs(rhs)) = 0.002423054949 * On lev 1 max(abs(rhs)) = 0.0009766342218 * On lev 2 max(abs(rhs)) = 0.0001562503922 Writing plotfile rt_no_eb_2d_plt00000 at time 0 Level 0 8 grids 2048 cells 100 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 1 8 grids 2048 cells 25 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 2 16 grids 4096 cells 12.5 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 ============ NEW TIME STEP ============ Step 1: from old_time 0 to new time 0.6302739341 with dt = 0.6302739341. MAC Projection: MLMG: Initial rhs = 0.08973404381 MLMG: Initial residual (resid0) = 0.08973404381 MLMG: Final Iter. 14 resid, resid/bnorm = 1.393676841e-14, 1.553119397e-13 MLMG: Timers: Solve = 0.007953683 Iter = 0.007701749 Bottom = 0.00033703 Diffusing scalars one at a time ... MLMG: Initial rhs = 4.092577802 MLMG: Initial residual (resid0) = 140.1811367 MLMG: Final Iter. 8 resid, resid/resid0 = 8.821632314e-11, 6.293023811e-13 MLMG: Timers: Solve = 0.004345459 Iter = 0.004004389 Bottom = 0.000106653 Diffusing velocity components all together... MLMG: Initial rhs = 0.01036194062 MLMG: Initial residual (resid0) = 0.1253782542 MLMG: Final Iter. 9 resid, resid/resid0 = 3.491495287e-13, 2.784769423e-12 MLMG: Timers: Solve = 0.007991494 Iter = 0.00754026 Bottom = 0.000134983 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 8.067506384 * On lev 1 max(abs(rhs)) = 0.416941248 * On lev 2 max(abs(rhs)) = 0.7035456849 MLMG: Initial rhs = 8.067506384 MLMG: Initial residual (resid0) = 8.067506384 MLMG: Final Iter. 11 resid, resid/bnorm = 8.896022807e-12, 1.102697957e-12 MLMG: Timers: Solve = 0.007994701 Iter = 0.007653671 Bottom = 0.000235377 >> After projection: * On lev 0 max(abs(rhs)) = 0.004861736713 * On lev 1 max(abs(rhs)) = 0.01006085041 * On lev 2 max(abs(rhs)) = 0.01958133307 Time per step 0.036628226 ============ NEW TIME STEP ============ Step 2: from old_time 0.6302739341 to new time 0.9237136624 with dt = 0.2934397284. MAC Projection: MLMG: Initial rhs = 0.5909855254 MLMG: Initial residual (resid0) = 0.5909855254 MLMG: Final Iter. 13 resid, resid/bnorm = 1.027511409e-13, 1.738640567e-13 MLMG: Timers: Solve = 0.007465608 Iter = 0.007215755 Bottom = 0.000477029 Diffusing scalars one at a time ... MLMG: Initial rhs = 2.515297819 MLMG: Initial residual (resid0) = 27.1771662 MLMG: Final Iter. 7 resid, resid/resid0 = 2.397728682e-10, 8.822585344e-12 MLMG: Timers: Solve = 0.003859663 Iter = 0.003513695 Bottom = 8.3512e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.01599962184 MLMG: Initial residual (resid0) = 0.07262032801 MLMG: Final Iter. 8 resid, resid/resid0 = 3.027744342e-13, 4.169279353e-12 MLMG: Timers: Solve = 0.006932692 Iter = 0.006482872 Bottom = 0.000105173 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 3.756030567 * On lev 1 max(abs(rhs)) = 0.6739857551 * On lev 2 max(abs(rhs)) = 1.107501019 MLMG: Initial rhs = 3.756030567 MLMG: Initial residual (resid0) = 3.756030567 MLMG: Final Iter. 11 resid, resid/bnorm = 5.269115005e-12, 1.402841354e-12 MLMG: Timers: Solve = 0.008145122 Iter = 0.007552201 Bottom = 0.000232102 >> After projection: * On lev 0 max(abs(rhs)) = 0.003121906772 * On lev 1 max(abs(rhs)) = 0.005210163149 * On lev 2 max(abs(rhs)) = 0.00945258685 Time per step 0.030870188 ============ NEW TIME STEP ============ Regridding... Level 0 8 grids 2048 cells 100 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 1 8 grids 2048 cells 25 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 2 16 grids 4096 cells 12.5 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Step 3: from old_time 0.9237136624 to new time 1.13837715 with dt = 0.2146634875. MAC Projection: MLMG: Initial rhs = 0.5252055881 MLMG: Initial residual (resid0) = 0.5252055881 MLMG: Final Iter. 13 resid, resid/bnorm = 1.065814104e-13, 2.029327425e-13 MLMG: Timers: Solve = 0.007464626 Iter = 0.007213758 Bottom = 0.000308142 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 12.66622096 MLMG: Final Iter. 7 resid, resid/resid0 = 6.795056184e-11, 5.364706809e-12 MLMG: Timers: Solve = 0.003847402 Iter = 0.003507997 Bottom = 8.1686e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.01884698836 MLMG: Initial residual (resid0) = 0.07530620349 MLMG: Final Iter. 8 resid, resid/resid0 = 1.917068934e-13, 2.545698555e-12 MLMG: Timers: Solve = 0.00669807 Iter = 0.00625756 Bottom = 0.000102453 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.747693939 * On lev 1 max(abs(rhs)) = 0.8592436558 * On lev 2 max(abs(rhs)) = 1.308213591 MLMG: Initial rhs = 2.747693939 MLMG: Initial residual (resid0) = 2.747693939 MLMG: Final Iter. 11 resid, resid/bnorm = 4.677161436e-12, 1.702213398e-12 MLMG: Timers: Solve = 0.008269057 Iter = 0.007893566 Bottom = 0.000235994 >> After projection: * On lev 0 max(abs(rhs)) = 0.003427048149 * On lev 1 max(abs(rhs)) = 0.004218139661 * On lev 2 max(abs(rhs)) = 0.007252486317 Time per step 0.030643746 ============ NEW TIME STEP ============ Step 4: from old_time 1.13837715 to new time 1.318265632 with dt = 0.1798884822. MAC Projection: MLMG: Initial rhs = 0.7126791409 MLMG: Initial residual (resid0) = 0.7126791409 MLMG: Final Iter. 12 resid, resid/bnorm = 6.21905305e-13, 8.726301492e-13 MLMG: Timers: Solve = 0.006392335 Iter = 0.006133402 Bottom = 0.000291016 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 7.570165806 MLMG: Final Iter. 7 resid, resid/resid0 = 3.287564665e-11, 4.342790831e-12 MLMG: Timers: Solve = 0.00426821 Iter = 0.003941562 Bottom = 8.3268e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.02095506564 MLMG: Initial residual (resid0) = 0.07326581781 MLMG: Final Iter. 8 resid, resid/resid0 = 1.112470576e-13, 1.518403273e-12 MLMG: Timers: Solve = 0.006680552 Iter = 0.006238179 Bottom = 0.000103614 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.302573732 * On lev 1 max(abs(rhs)) = 0.9963993159 * On lev 2 max(abs(rhs)) = 1.657573346 MLMG: Initial rhs = 2.302573732 MLMG: Initial residual (resid0) = 2.302573732 MLMG: Final Iter. 11 resid, resid/bnorm = 4.629657768e-12, 2.010644742e-12 MLMG: Timers: Solve = 0.008428294 Iter = 0.008093135 Bottom = 0.000238761 >> After projection: * On lev 0 max(abs(rhs)) = 0.00382488706 * On lev 1 max(abs(rhs)) = 0.004147895276 * On lev 2 max(abs(rhs)) = 0.006435956029 Time per step 0.030344058 ============ NEW TIME STEP ============ Regridding... Level 0 8 grids 2048 cells 100 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 1 8 grids 2048 cells 25 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 2 16 grids 4096 cells 12.5 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Step 5: from old_time 1.318265632 to new time 1.47920341 with dt = 0.1609377783. MAC Projection: MLMG: Initial rhs = 0.9579829108 MLMG: Initial residual (resid0) = 0.9579829108 MLMG: Final Iter. 12 resid, resid/bnorm = 5.057482211e-13, 5.279303163e-13 MLMG: Timers: Solve = 0.006427941 Iter = 0.006175828 Bottom = 0.000277593 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 5.109056052 MLMG: Final Iter. 7 resid, resid/resid0 = 1.852859532e-11, 3.626618133e-12 MLMG: Timers: Solve = 0.004368758 Iter = 0.004035278 Bottom = 8.3001e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.02400506848 MLMG: Initial residual (resid0) = 0.07137272199 MLMG: Final Iter. 8 resid, resid/resid0 = 1.022207967e-13, 1.432210988e-12 MLMG: Timers: Solve = 0.006675942 Iter = 0.006234214 Bottom = 0.000107568 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 2.060004721 * On lev 1 max(abs(rhs)) = 1.079987527 * On lev 2 max(abs(rhs)) = 2.033136893 MLMG: Initial rhs = 2.060004721 MLMG: Initial residual (resid0) = 2.060004721 MLMG: Final Iter. 11 resid, resid/bnorm = 4.880675725e-12, 2.369254631e-12 MLMG: Timers: Solve = 0.008031912 Iter = 0.007698715 Bottom = 0.000237534 >> After projection: * On lev 0 max(abs(rhs)) = 0.004346126182 * On lev 1 max(abs(rhs)) = 0.004155617032 * On lev 2 max(abs(rhs)) = 0.006144599106 Time per step 0.030051525 ============ NEW TIME STEP ============ Step 6: from old_time 1.47920341 to new time 1.629276637 with dt = 0.1500732269. MAC Projection: MLMG: Initial rhs = 1.087120802 MLMG: Initial residual (resid0) = 1.087120802 MLMG: Final Iter. 12 resid, resid/bnorm = 4.237721285e-13, 3.898114431e-13 MLMG: Timers: Solve = 0.006410762 Iter = 0.006151804 Bottom = 0.000277157 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 3.783103061 MLMG: Final Iter. 7 resid, resid/resid0 = 1.208760869e-11, 3.195157123e-12 MLMG: Timers: Solve = 0.003849891 Iter = 0.003522564 Bottom = 8.1599e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.02669880387 MLMG: Initial residual (resid0) = 0.06906098457 MLMG: Final Iter. 8 resid, resid/resid0 = 1.07087543e-13, 1.550622884e-12 MLMG: Timers: Solve = 0.00725403 Iter = 0.006817371 Bottom = 0.000104373 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.920938523 * On lev 1 max(abs(rhs)) = 1.21459731 * On lev 2 max(abs(rhs)) = 2.143547949 MLMG: Initial rhs = 2.143547949 MLMG: Initial residual (resid0) = 2.143547949 MLMG: Final Iter. 11 resid, resid/bnorm = 5.394452246e-12, 2.516599757e-12 MLMG: Timers: Solve = 0.007841045 Iter = 0.007505009 Bottom = 0.000233955 >> After projection: * On lev 0 max(abs(rhs)) = 0.005016165465 * On lev 1 max(abs(rhs)) = 0.004552575413 * On lev 2 max(abs(rhs)) = 0.006138299264 Time per step 0.030089646 ============ NEW TIME STEP ============ Regridding... Level 0 8 grids 2048 cells 100 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 1 8 grids 2048 cells 25 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 2 16 grids 4096 cells 12.5 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Step 7: from old_time 1.629276637 to new time 1.771534732 with dt = 0.1422580944. MAC Projection: MLMG: Initial rhs = 1.129254528 MLMG: Initial residual (resid0) = 1.129254528 MLMG: Final Iter. 12 resid, resid/bnorm = 3.675948435e-13, 3.255199199e-13 MLMG: Timers: Solve = 0.006892 Iter = 0.006641695 Bottom = 0.000279192 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 2.978072196 MLMG: Final Iter. 7 resid, resid/resid0 = 7.944256364e-12, 2.667583538e-12 MLMG: Timers: Solve = 0.003841706 Iter = 0.00351268 Bottom = 8.2289e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.02882490889 MLMG: Initial residual (resid0) = 0.06525093355 MLMG: Final Iter. 8 resid, resid/resid0 = 1.125432484e-13, 1.724776065e-12 MLMG: Timers: Solve = 0.007209285 Iter = 0.006768082 Bottom = 0.000108851 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.820904929 * On lev 1 max(abs(rhs)) = 1.301382769 * On lev 2 max(abs(rhs)) = 2.080358928 MLMG: Initial rhs = 2.080358928 MLMG: Initial residual (resid0) = 2.080358928 MLMG: Final Iter. 11 resid, resid/bnorm = 6.157614349e-12, 2.959880752e-12 MLMG: Timers: Solve = 0.008099049 Iter = 0.007664821 Bottom = 0.000233941 >> After projection: * On lev 0 max(abs(rhs)) = 0.005692345758 * On lev 1 max(abs(rhs)) = 0.00492512172 * On lev 2 max(abs(rhs)) = 0.006249491397 Time per step 0.030335952 ============ NEW TIME STEP ============ Step 8: from old_time 1.771534732 to new time 1.902833366 with dt = 0.1312986346. MAC Projection: MLMG: Initial rhs = 1.068717856 MLMG: Initial residual (resid0) = 1.068717856 MLMG: Final Iter. 12 resid, resid/bnorm = 2.966515922e-13, 2.775770897e-13 MLMG: Timers: Solve = 0.006952392 Iter = 0.006701454 Bottom = 0.000276579 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 2.22832546 MLMG: Final Iter. 7 resid, resid/resid0 = 4.780342788e-12, 2.145262384e-12 MLMG: Timers: Solve = 0.00384249 Iter = 0.003510234 Bottom = 8.1884e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.03095699592 MLMG: Initial residual (resid0) = 0.05616460877 MLMG: Final Iter. 8 resid, resid/resid0 = 9.772414269e-14, 1.739959466e-12 MLMG: Timers: Solve = 0.006649742 Iter = 0.006213691 Bottom = 0.000106518 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.680623954 * On lev 1 max(abs(rhs)) = 1.220341387 * On lev 2 max(abs(rhs)) = 1.878186916 MLMG: Initial rhs = 1.878186916 MLMG: Initial residual (resid0) = 1.878186916 MLMG: Final Iter. 11 resid, resid/bnorm = 6.906033037e-12, 3.676967919e-12 MLMG: Timers: Solve = 0.008443782 Iter = 0.007848555 Bottom = 0.000235756 >> After projection: * On lev 0 max(abs(rhs)) = 0.006432966562 * On lev 1 max(abs(rhs)) = 0.005357068628 * On lev 2 max(abs(rhs)) = 0.006287403792 Time per step 0.030294095 ============ NEW TIME STEP ============ Regridding... Level 0 8 grids 2048 cells 100 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 1 8 grids 2048 cells 25 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 2 16 grids 4096 cells 12.5 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Step 9: from old_time 1.902833366 to new time 2.030486695 with dt = 0.1276533289. MAC Projection: MLMG: Initial rhs = 1.014433017 MLMG: Initial residual (resid0) = 1.014433017 MLMG: Final Iter. 12 resid, resid/bnorm = 2.352562589e-13, 2.319091108e-13 MLMG: Timers: Solve = 0.006601792 Iter = 0.006348947 Bottom = 0.000276083 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.848574108 MLMG: Final Iter. 7 resid, resid/bnorm = 3.562206086e-12, 1.781103043e-12 MLMG: Timers: Solve = 0.003856896 Iter = 0.003527697 Bottom = 8.2595e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.03399332434 MLMG: Initial residual (resid0) = 0.05069667285 MLMG: Final Iter. 8 resid, resid/resid0 = 1.108324316e-13, 2.186187482e-12 MLMG: Timers: Solve = 0.006739148 Iter = 0.006296479 Bottom = 0.000102844 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.633964151 * On lev 1 max(abs(rhs)) = 1.125348167 * On lev 2 max(abs(rhs)) = 1.724064052 MLMG: Initial rhs = 1.724064052 MLMG: Initial residual (resid0) = 1.724064052 MLMG: Final Iter. 11 resid, resid/bnorm = 7.909912308e-12, 4.587945732e-12 MLMG: Timers: Solve = 0.008367115 Iter = 0.008022885 Bottom = 0.000235597 >> After projection: * On lev 0 max(abs(rhs)) = 0.007213273995 * On lev 1 max(abs(rhs)) = 0.005860767413 * On lev 2 max(abs(rhs)) = 0.006942995906 Time per step 0.030302521 ============ NEW TIME STEP ============ Step 10: from old_time 2.030486695 to new time 2.157143115 with dt = 0.1266564203. MAC Projection: MLMG: Initial rhs = 0.9536058303 MLMG: Initial residual (resid0) = 0.9536058303 MLMG: Final Iter. 12 resid, resid/bnorm = 1.800781746e-13, 1.888392131e-13 MLMG: Timers: Solve = 0.006387266 Iter = 0.006127427 Bottom = 0.000273127 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.608952095 MLMG: Final Iter. 7 resid, resid/bnorm = 2.953304268e-12, 1.476652134e-12 MLMG: Timers: Solve = 0.004350907 Iter = 0.004023455 Bottom = 8.3255e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.03630518466 MLMG: Initial residual (resid0) = 0.04677469051 MLMG: Final Iter. 8 resid, resid/resid0 = 1.406467174e-13, 3.006897872e-12 MLMG: Timers: Solve = 0.006676561 Iter = 0.006213149 Bottom = 0.000102846 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.62120391 * On lev 1 max(abs(rhs)) = 1.03893341 * On lev 2 max(abs(rhs)) = 1.574304385 MLMG: Initial rhs = 1.62120391 MLMG: Initial residual (resid0) = 1.62120391 MLMG: Final Iter. 11 resid, resid/bnorm = 8.407765803e-12, 5.1861248e-12 MLMG: Timers: Solve = 0.008279727 Iter = 0.007934278 Bottom = 0.000236504 >> After projection: * On lev 0 max(abs(rhs)) = 0.008114373585 * On lev 1 max(abs(rhs)) = 0.006574464707 * On lev 2 max(abs(rhs)) = 0.007798957208 Time per step 0.030065869 Writing plotfile rt_no_eb_2d_plt00010 at time 2.157143115 ============ NEW TIME STEP ============ Regridding... Level 0 8 grids 2048 cells 100 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 1 8 grids 2048 cells 25 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Level 2 16 grids 4096 cells 12.5 % of domain smallest grid: 16 x 16 biggest grid: 16 x 16 Step 11: from old_time 2.157143115 to new time 2.282104523 with dt = 0.1249614073. MAC Projection: MLMG: Initial rhs = 0.8662451965 MLMG: Initial residual (resid0) = 0.8662451965 MLMG: Final Iter. 12 resid, resid/bnorm = 1.337818745e-13, 1.544388067e-13 MLMG: Timers: Solve = 0.00701554 Iter = 0.006763086 Bottom = 0.000283138 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.386615695 MLMG: Final Iter. 7 resid, resid/bnorm = 2.470273985e-12, 1.235136993e-12 MLMG: Timers: Solve = 0.003982058 Iter = 0.003537635 Bottom = 8.3246e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.0401256362 MLMG: Initial residual (resid0) = 0.04269419574 MLMG: Final Iter. 8 resid, resid/resid0 = 1.769749711e-13, 4.145176365e-12 MLMG: Timers: Solve = 0.006685812 Iter = 0.006242217 Bottom = 0.00011192 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.59950798 * On lev 1 max(abs(rhs)) = 0.9343665299 * On lev 2 max(abs(rhs)) = 1.39591389 MLMG: Initial rhs = 1.59950798 MLMG: Initial residual (resid0) = 1.59950798 MLMG: Final Iter. 11 resid, resid/bnorm = 8.281930697e-12, 5.177798923e-12 MLMG: Timers: Solve = 0.008322406 Iter = 0.007963846 Bottom = 0.000236645 >> After projection: * On lev 0 max(abs(rhs)) = 0.008989232525 * On lev 1 max(abs(rhs)) = 0.007250747965 * On lev 2 max(abs(rhs)) = 0.008668954298 Time per step 0.030501752 ============ NEW TIME STEP ============ Step 12: from old_time 2.282104523 to new time 2.404091983 with dt = 0.1219874598. MAC Projection: MLMG: Initial rhs = 0.8089987032 MLMG: Initial residual (resid0) = 0.8089987032 MLMG: Final Iter. 11 resid, resid/bnorm = 8.019140907e-13, 9.912427393e-13 MLMG: Timers: Solve = 0.005921584 Iter = 0.00566591 Bottom = 0.000252331 Diffusing scalars one at a time ... MLMG: Initial rhs = 2 MLMG: Initial residual (resid0) = 1.177264972 MLMG: Final Iter. 7 resid, resid/bnorm = 1.889599588e-12, 9.44799794e-13 MLMG: Timers: Solve = 0.004203244 Iter = 0.003637832 Bottom = 8.5743e-05 Diffusing velocity components all together... MLMG: Initial rhs = 0.04289567411 MLMG: Initial residual (resid0) = 0.04071057675 MLMG: Final Iter. 8 resid, resid/bnorm = 2.059309754e-13, 4.800739927e-12 MLMG: Timers: Solve = 0.006687438 Iter = 0.006243348 Bottom = 0.000102289 Nodal Projection: >> Before projection: * On lev 0 max(abs(rhs)) = 1.561441704 * On lev 1 max(abs(rhs)) = 0.8186176468 * On lev 2 max(abs(rhs)) = 1.270908352 MLMG: Initial rhs = 1.561441704 MLMG: Initial residual (resid0) = 1.561441704 MLMG: Final Iter. 11 resid, resid/bnorm = 8.231415549e-12, 5.271676509e-12 MLMG: Timers: Solve = 0.008929205 Iter = 0.008490934 Bottom = 0.000238065 >> After projection: * On lev 0 max(abs(rhs)) = 0.009868322687 * On lev 1 max(abs(rhs)) = 0.007976936512 * On lev 2 max(abs(rhs)) = 0.009492000877 Time per step 0.030333118 Writing plotfile rt_no_eb_2d_plt00012 at time 2.404091983 Time spent in InitData(): 0.15514304 Time spent in Evolve(): 0.383650835 Unused ParmParse Variables: [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] AMReX (26.09-190-g541acefee8d0) finalized