Initializing AMReX (26.04-83-g515ed5e0f061)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.04-83-g515ed5e0f061) initialized MLMG: # of AMR levels: 4 # of MG levels on the coarsest AMR level: 5 MLMG: Initial rhs = 0.015625 MLMG: Initial residual (resid0) = 0.015625 MLMG: Iteration 1 Fine resid/bnorm = 1.238821899 MLMG: Iteration 2 Fine resid/bnorm = 0.1693373502 MLMG: Iteration 3 Fine resid/bnorm = 0.08649415203 MLMG: Iteration 4 Fine resid/bnorm = 0.04942034115 MLMG: Iteration 5 Fine resid/bnorm = 0.02973674805 MLMG: Iteration 6 Fine resid/bnorm = 0.01865023334 MLMG: Iteration 7 Fine resid/bnorm = 0.0120555114 MLMG: Iteration 8 Fine resid/bnorm = 0.008046893956 MLMG: Iteration 9 Fine resid/bnorm = 0.005531276052 MLMG: Iteration 10 Fine resid/bnorm = 0.003896953582 MLMG: Iteration 11 Fine resid/bnorm = 0.002799675087 MLMG: Iteration 12 Fine resid/bnorm = 0.002041586617 MLMG: Iteration 13 Fine resid/bnorm = 0.001505496766 MLMG: Iteration 14 Fine resid/bnorm = 0.001119492459 MLMG: Iteration 15 Fine resid/bnorm = 0.0008377744089 MLMG: Iteration 16 Fine resid/bnorm = 0.000630114635 MLMG: Iteration 17 Fine resid/bnorm = 0.0004759227886 MLMG: Iteration 18 Fine resid/bnorm = 0.0003608032566 MLMG: Iteration 19 Fine resid/bnorm = 0.0002744861704 MLMG: Iteration 20 Fine resid/bnorm = 0.0002095347736 MLMG: Iteration 21 Fine resid/bnorm = 0.0001605055731 MLMG: Iteration 22 Fine resid/bnorm = 0.0001233843941 MLMG: Iteration 23 Fine resid/bnorm = 9.519548621e-05 MLMG: Iteration 24 Fine resid/bnorm = 7.372414984e-05 MLMG: Iteration 25 Fine resid/bnorm = 5.731782585e-05 MLMG: Iteration 26 Fine resid/bnorm = 4.50311054e-05 MLMG: Iteration 27 Fine resid/bnorm = 3.669653961e-05 MLMG: Iteration 28 Fine resid/bnorm = 3.00558022e-05 MLMG: Iteration 29 Fine resid/bnorm = 2.473022323e-05 MLMG: Iteration 30 Fine resid/bnorm = 2.091044735e-05 MLMG: Iteration 31 Fine resid/bnorm = 1.77333568e-05 MLMG: Iteration 32 Fine resid/bnorm = 1.503953536e-05 MLMG: Iteration 33 Fine resid/bnorm = 1.275789691e-05 MLMG: Iteration 34 Fine resid/bnorm = 1.082655217e-05 MLMG: Iteration 35 Fine resid/bnorm = 9.192546713e-06 MLMG: Iteration 36 Fine resid/bnorm = 7.80983828e-06 MLMG: Iteration 37 Fine resid/bnorm = 6.639660569e-06 MLMG: Iteration 38 Fine resid/bnorm = 5.649315426e-06 MLMG: Iteration 39 Fine resid/bnorm = 4.810513929e-06 MLMG: Iteration 40 Fine resid/bnorm = 4.099696525e-06 MLMG: Iteration 41 Fine resid/bnorm = 3.496927093e-06 MLMG: Iteration 42 Fine resid/bnorm = 2.985383617e-06 MLMG: Iteration 43 Fine resid/bnorm = 2.551023499e-06 MLMG: Iteration 44 Fine resid/bnorm = 2.181870514e-06 MLMG: Iteration 45 Fine resid/bnorm = 1.867709216e-06 MLMG: Iteration 46 Fine resid/bnorm = 1.600186806e-06 MLMG: Iteration 47 Fine resid/bnorm = 1.372158295e-06 MLMG: Iteration 48 Fine resid/bnorm = 1.177686499e-06 MLMG: Iteration 49 Fine resid/bnorm = 1.011678251e-06 MLMG: Iteration 50 Fine resid/bnorm = 8.697679732e-07 MLMG: Iteration 51 Fine resid/bnorm = 7.483031368e-07 MLMG: Iteration 52 Fine resid/bnorm = 6.443733582e-07 MLMG: Iteration 53 Fine resid/bnorm = 5.552283255e-07 MLMG: Iteration 53 Crse resid/bnorm = 1.096600331e-06 MLMG: Iteration 54 Fine resid/bnorm = 4.788453225e-07 MLMG: Iteration 54 Crse resid/bnorm = 9.475207058e-07 MLMG: Iteration 55 Fine resid/bnorm = 4.133034963e-07 MLMG: Iteration 55 Crse resid/bnorm = 8.19251968e-07 MLMG: Iteration 56 Fine resid/bnorm = 3.57045792e-07 MLMG: Iteration 56 Crse resid/bnorm = 7.088039617e-07 MLMG: Iteration 57 Fine resid/bnorm = 3.086170182e-07 MLMG: Iteration 57 Crse resid/bnorm = 6.136302226e-07 MLMG: Final Iter. 57 resid, resid/bnorm = 9.587972228e-09, 6.136302226e-07 MLMG: Timers: Solve = 187.5410434 Iter = 187.313688 Bottom = 0.012254883 TinyProfiler total time across processes [min...avg...max]: 187.6 ... 187.6 ... 187.6 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- MCNodalLinOp::Fapply() 11516 90.7 92.39 95.92 51.12% MCNodalLinOp::Fsmooth() 4332 22.42 22.7 22.93 12.22% amrex::Copy() 18119 14.23 14.99 15.51 8.27% FillBoundary_nowait() 22993 11.51 11.61 11.67 6.22% MultiFab::Multiply() 8664 9.04 9.535 9.858 5.25% MultiFab::Subtract() 8664 9.352 9.428 9.547 5.09% FabArray::setVal() 16532 7.764 7.862 7.947 4.24% FabArray::ParallelCopy_finish() 1101 1.436 5.147 6.827 3.64% FillBoundary_finish() 22993 3.143 3.998 5.362 2.86% FabArray::Xpay() 2641 3.028 3.257 3.432 1.83% MLMG::interpCorrection_1 171 2.539 2.583 2.696 1.44% amrex::Add() 1026 1.624 1.637 1.654 0.88% MCNodalLinOp::interpolation() 912 0.887 0.9058 0.9222 0.49% MCNodalLinOp::reflux() 189 0.6462 0.6679 0.7102 0.38% MCNodalLinOp::restriction() 912 0.3429 0.3534 0.3784 0.20% FabArray::FillBoundary() 16420 0.01997 0.0208 0.02264 0.01% MLMG::oneIter() 57 0.007554 0.009397 0.01373 0.01% MLMG:computeResOfCorrection() 2052 0.006942 0.007413 0.00792 0.00% MCNodalLinOp::applyBC() 7031 0.006456 0.007055 0.007365 0.00% FAbArray::OverrideSync() 6573 0.005033 0.005373 0.005904 0.00% OverrideSync_nowait() 6573 0.004196 0.00456 0.005125 0.00% OverrideSync_finish() 6573 0.003585 0.003866 0.004051 0.00% MLMG::solve() 1 0.001011 0.002693 0.003802 0.00% MLMG::mgVcycle_down::0 399 0.003043 0.003364 0.003735 0.00% MLMG::computeResWithCrseSolFineCor() 171 0.002981 0.003106 0.003378 0.00% MLMG::mgVcycle_up::0 399 0.002547 0.002764 0.003201 0.00% MLMG::computeResWithCrseCorFineCor() 171 0.002263 0.002411 0.002558 0.00% MLMG::mgVcycle() 570 0.001799 0.001934 0.0021 0.00% FabArray::ParallelCopy() 1101 0.001392 0.001559 0.001824 0.00% MLMG::mgVcycle_bottom 570 0.001399 0.001504 0.001726 0.00% MLMG::addInterpCorrection() 912 0.001235 0.001316 0.001413 0.00% MLMG::miniCycle() 342 0.0009027 0.001033 0.001128 0.00% MLMG::computeResidual() 57 0.0006515 0.0007101 0.0007334 0.00% MLMG::mgFcycle() 57 0.0004068 0.0004678 0.0005724 0.00% Other 29639 0.4046 0.4488 0.4981 0.27% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- MLMG::solve() 1 187.5 187.5 187.5 99.96% MLMG::oneIter() 57 182.1 182.1 182.1 97.06% MLMG::mgVcycle() 570 156.7 158.2 161.4 86.05% MLMG::miniCycle() 342 156.6 157.9 161.4 86.04% MCNodalLinOp::Fsmooth() 4332 127.6 128.8 131.3 69.97% MCNodalLinOp::Fapply() 11516 95.97 97.63 101 53.82% MLMG::mgVcycle_up::0 399 75.46 76.12 77.78 41.45% MLMG::mgVcycle_down::0 399 74.87 75.57 77.16 41.12% MLMG:computeResOfCorrection() 2052 22.76 23.05 23.71 12.64% amrex::Copy() 18119 14.23 14.99 15.51 8.27% FabArray::FillBoundary() 16420 13.62 14.32 15.49 8.26% FillBoundary_nowait() 22993 11.53 11.63 11.7 6.23% MLMG::computeResWithCrseSolFineCor() 171 8.188 8.934 10.89 5.80% MultiFab::Multiply() 8664 9.04 9.535 9.858 5.25% MultiFab::Subtract() 8664 9.352 9.428 9.547 5.09% MLMG::interpCorrection_1 171 4.121 7.042 9.332 4.97% FabArray::setVal() 16532 7.764 7.862 7.947 4.24% FabArray::ParallelCopy() 1101 1.527 5.235 6.911 3.68% FabArray::ParallelCopy_finish() 1101 1.436 5.147 6.827 3.64% MLMG::mgVcycle_bottom 570 6.351 6.394 6.492 3.46% MCNodalLinOp::applyBC() 7031 6.309 6.431 6.484 3.46% MLMG::computeResWithCrseCorFineCor() 171 6.022 6.105 6.29 3.35% FillBoundary_finish() 22993 3.143 3.998 5.362 2.86% MLMG::computeResidual() 57 4.825 4.836 4.85 2.58% MCNodalLinOp::reflux() 189 1.238 1.901 3.837 2.04% FabArray::Xpay() 2641 3.028 3.257 3.432 1.83% MLMG::addInterpCorrection() 912 1.77 1.806 1.85 0.99% MCNodalLinOp::interpolation() 912 1.769 1.805 1.849 0.99% amrex::Add() 1026 1.624 1.637 1.654 0.88% MCNodalLinOp::restriction() 912 1.437 1.483 1.563 0.83% FAbArray::OverrideSync() 6573 1.253 1.342 1.442 0.77% MLMG::mgFcycle() 57 0.02484 0.347 1.306 0.70% OverrideSync_nowait() 6573 0.6582 0.7259 0.7808 0.42% OverrideSync_finish() 6573 0.5699 0.6107 0.6556 0.35% Other 29639 0.9877 1.137 1.431 0.76% ------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [MLMG_MC_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [MLMG_MC_plt] Pinned Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 4 0 B 0 B 0 B 8192 KiB 8192 KiB 8192 KiB MCNodalLinOp::Fapply() 46064 123 B 125 B 130 B 256 B 256 B 256 B MCNodalLinOp::prepareForSolve() 44 0 B 0 B 0 B 256 B 256 B 256 B --------------------------------------------------------------------------------------------------------------- Cpu Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- MLMG::prepareForSolve() 540 88 MiB 91 MiB 94 MiB 88 MiB 91 MiB 94 MiB MCNodalLinOp::Fsmooth() 156636 28 MiB 28 MiB 28 MiB 50 MiB 50 MiB 50 MiB Unprofiled 148 37 MiB 38 MiB 39 MiB 37 MiB 38 MiB 39 MiB MCNodalLinOp::~Operator() 332 25 MiB 25 MiB 26 MiB 25 MiB 25 MiB 26 MiB WriteMultiLevelPlotfile() 74 726 B 773 B 818 B 8988 KiB 8988 KiB 8988 KiB FillBoundary_nowait() 50582 225 KiB 234 KiB 251 KiB 3454 KiB 3454 KiB 3454 KiB FabArray::ParallelCopy_nowait() 5138 1268 B 4483 B 6591 B 2145 KiB 2145 KiB 2145 KiB MCNodalLinOp::reflux() 13797 9237 B 9332 B 9462 B 1796 KiB 1796 KiB 1796 KiB MLMG::interpCorrection_1 4161 16 KiB 19 KiB 21 KiB 1232 KiB 1232 KiB 1232 KiB MCNodalLinOp::interpolation() 8892 2690 B 2737 B 2785 B 561 KiB 561 KiB 561 KiB MLMG::oneIter() 4161 42 B 55 B 73 B 184 KiB 184 KiB 184 KiB amrex::average_down 73 0 B 1 B 3 B 184 KiB 184 KiB 184 KiB MCNodalLinOp::buildMasks() 5 0 B 64 B 256 B 153 KiB 153 KiB 153 KiB OwnerMask() 2 0 B 35 KiB 140 KiB 0 B 35 KiB 140 KiB MLCGSolver::bicgstab 1425 0 B 0 B 1 B 0 B 7040 B 27 KiB --------------------------------------------------------------------------------------------------------------- AMReX (26.04-83-g515ed5e0f061) finalized