Initializing AMReX (26.08-6-g09dcef899fc3)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.08-6-g09dcef899fc3) 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 = 187.5245081 Iter = 187.2988611 Bottom = 0.012085939 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 91.07 92.86 96.62 51.50% MCNodalLinOp::Fsmooth() 4332 22 22.31 22.82 12.16% amrex::Copy() 18119 13.13 14.81 15.66 8.35% FillBoundary_nowait() 22993 11.48 11.59 11.7 6.24% MultiFab::Multiply() 8664 8.178 9.377 9.966 5.31% MultiFab::Subtract() 8664 9.11 9.333 9.569 5.10% FabArray::setVal() 16532 7.616 7.847 8.014 4.27% FillBoundary_finish() 22993 2.794 4.184 6.955 3.71% FabArray::ParallelCopy_finish() 1101 1.42 5.174 6.88 3.67% FabArray::Xpay() 2641 3.153 3.347 3.52 1.88% MLMG::interpCorrection_1 171 2.564 2.608 2.728 1.45% amrex::Add() 1026 1.604 1.636 1.667 0.89% MCNodalLinOp::interpolation() 912 0.9151 0.9364 0.9793 0.52% MCNodalLinOp::reflux() 189 0.6519 0.6808 0.6974 0.37% MCNodalLinOp::restriction() 912 0.3306 0.3572 0.393 0.21% FabArray::FillBoundary() 16420 0.01882 0.01981 0.02158 0.01% MLMG::oneIter() 57 0.006941 0.008676 0.01039 0.01% MCNodalLinOp::applyBC() 7031 0.006574 0.007242 0.008027 0.00% MLMG:computeResOfCorrection() 2052 0.006456 0.006867 0.007201 0.00% FAbArray::OverrideSync() 6573 0.004569 0.00524 0.005887 0.00% OverrideSync_nowait() 6573 0.003703 0.004346 0.005088 0.00% OverrideSync_finish() 6573 0.003643 0.003877 0.00417 0.00% MLMG::solve() 1 0.001036 0.00252 0.003574 0.00% MLMG::mgVcycle_down::0 399 0.002817 0.003031 0.003216 0.00% MLMG::computeResWithCrseSolFineCor() 171 0.002707 0.002959 0.003198 0.00% MLMG::mgVcycle_up::0 399 0.002369 0.002513 0.00271 0.00% MLMG::computeResWithCrseCorFineCor() 171 0.00215 0.00227 0.00249 0.00% FabArray::ParallelCopy() 1101 0.001551 0.001614 0.001659 0.00% MLMG::mgVcycle_bottom 570 0.001406 0.001535 0.001628 0.00% MLMG::mgVcycle() 570 0.001492 0.00154 0.001572 0.00% MLMG::addInterpCorrection() 912 0.001216 0.001258 0.001296 0.00% MLMG::miniCycle() 342 0.0009548 0.001018 0.00106 0.00% MLMG::computeResidual() 57 0.0006148 0.0006687 0.0007433 0.00% MLMG::mgFcycle() 57 0.0004191 0.0004571 0.0005695 0.00% Other 29639 0.3716 0.448 0.5297 0.28% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- MLMG::solve() 1 187.5 187.5 187.5 99.96% MLMG::oneIter() 57 182 182.1 182.1 97.04% MLMG::mgVcycle() 570 156.5 158 161.4 86.02% MLMG::miniCycle() 342 156.4 157.7 161.4 86.01% MCNodalLinOp::Fsmooth() 4332 127.2 128.4 130.9 69.75% MCNodalLinOp::Fapply() 11516 95.97 98.05 101.6 54.18% MLMG::mgVcycle_up::0 399 75.29 76.01 77.72 41.43% MLMG::mgVcycle_down::0 399 74.75 75.49 77.08 41.09% MLMG:computeResOfCorrection() 2052 22.94 23.28 24.06 12.83% FabArray::FillBoundary() 16420 13.45 14.42 16.66 8.88% amrex::Copy() 18119 13.13 14.81 15.66 8.35% FillBoundary_nowait() 22993 11.51 11.61 11.73 6.25% MLMG::computeResWithCrseSolFineCor() 171 8.233 8.975 10.96 5.84% MultiFab::Multiply() 8664 8.178 9.377 9.966 5.31% MultiFab::Subtract() 8664 9.11 9.333 9.569 5.10% MLMG::interpCorrection_1 171 4.155 7.099 9.403 5.01% FabArray::setVal() 16532 7.616 7.847 8.014 4.27% FabArray::ParallelCopy() 1101 1.51 5.262 6.966 3.71% FillBoundary_finish() 22993 2.794 4.184 6.955 3.71% FabArray::ParallelCopy_finish() 1101 1.42 5.174 6.88 3.67% MLMG::mgVcycle_bottom 570 6.398 6.442 6.557 3.50% MCNodalLinOp::applyBC() 7031 6.331 6.442 6.502 3.47% MLMG::computeResWithCrseCorFineCor() 171 6.028 6.119 6.318 3.37% MLMG::computeResidual() 57 4.82 4.86 4.908 2.62% MCNodalLinOp::reflux() 189 1.267 1.925 3.858 2.06% FabArray::Xpay() 2641 3.153 3.347 3.52 1.88% MLMG::addInterpCorrection() 912 1.817 1.838 1.892 1.01% MCNodalLinOp::interpolation() 912 1.816 1.837 1.89 1.01% FAbArray::OverrideSync() 6573 1.047 1.408 1.881 1.00% amrex::Add() 1026 1.604 1.636 1.667 0.89% MCNodalLinOp::restriction() 912 1.381 1.488 1.629 0.87% MLMG::mgFcycle() 57 0.0257 0.3468 1.306 0.70% OverrideSync_finish() 6573 0.4069 0.6872 1.059 0.56% OverrideSync_nowait() 6573 0.6188 0.716 0.8164 0.44% Other 29639 0.928 1.141 1.495 0.80% ------------------------------------------------------------------------------------------- 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 124 B 126 B 131 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() 74 740 B 775 B 819 B 8988 KiB 8988 KiB 8988 KiB FillBoundary_nowait() 50582 220 KiB 236 KiB 272 KiB 3454 KiB 3454 KiB 3454 KiB FabArray::ParallelCopy_nowait() 5138 1249 B 4513 B 6648 B 2145 KiB 2145 KiB 2145 KiB MCNodalLinOp::reflux() 13797 9195 B 9320 B 9369 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 2758 B 2801 B 2913 B 561 KiB 561 KiB 561 KiB MLMG::oneIter() 4161 31 B 49 B 62 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 (26.08-6-g09dcef899fc3) finalized