Initializing AMReX (26.07-50-g525c31011b65)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.07-50-g525c31011b65) 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 = 186.3553675 Iter = 186.1340798 Bottom = 0.011910936 TinyProfiler total time across processes [min...avg...max]: 186.4 ... 186.4 ... 186.4 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- MCNodalLinOp::Fapply() 11516 90.81 92.61 95.54 51.25% MCNodalLinOp::Fsmooth() 4332 21.87 22.34 22.81 12.23% amrex::Copy() 18119 12.44 14.59 15.68 8.41% FillBoundary_nowait() 22993 11.3 11.34 11.39 6.11% MultiFab::Multiply() 8664 7.704 9.257 9.883 5.30% MultiFab::Subtract() 8664 9.02 9.253 9.582 5.14% FabArray::setVal() 16532 7.416 7.618 7.725 4.14% FillBoundary_finish() 22993 2.768 4.297 7.536 4.04% FabArray::ParallelCopy_finish() 1101 1.432 5.121 6.805 3.65% FabArray::Xpay() 2641 3.124 3.287 3.463 1.86% MLMG::interpCorrection_1 171 2.57 2.61 2.718 1.46% amrex::Add() 1026 1.599 1.635 1.65 0.88% MCNodalLinOp::interpolation() 912 0.8937 0.9146 0.9443 0.51% MCNodalLinOp::reflux() 189 0.6365 0.6652 0.6853 0.37% MCNodalLinOp::restriction() 912 0.3302 0.349 0.3741 0.20% FabArray::FillBoundary() 16420 0.01895 0.01981 0.02183 0.01% MLMG::oneIter() 57 0.007318 0.007857 0.008772 0.00% MCNodalLinOp::applyBC() 7031 0.006725 0.006975 0.007416 0.00% MLMG:computeResOfCorrection() 2052 0.006909 0.007025 0.007122 0.00% FAbArray::OverrideSync() 6573 0.004902 0.005291 0.005881 0.00% OverrideSync_nowait() 6573 0.004237 0.004662 0.005399 0.00% OverrideSync_finish() 6573 0.003457 0.003848 0.004324 0.00% MLMG::solve() 1 0.001037 0.002446 0.003447 0.00% MLMG::mgVcycle_down::0 399 0.00304 0.003249 0.003374 0.00% MLMG::computeResWithCrseSolFineCor() 171 0.002876 0.003063 0.003361 0.00% MLMG::mgVcycle_up::0 399 0.002356 0.002551 0.002757 0.00% MLMG::computeResWithCrseCorFineCor() 171 0.002214 0.002348 0.00247 0.00% MLMG::mgVcycle() 570 0.001494 0.001597 0.001674 0.00% FabArray::ParallelCopy() 1101 0.001307 0.001432 0.00167 0.00% MLMG::mgVcycle_bottom 570 0.001432 0.001489 0.001572 0.00% MLMG::addInterpCorrection() 912 0.00129 0.00135 0.00146 0.00% MLMG::miniCycle() 342 0.0009286 0.001022 0.001088 0.00% MLMG::computeResidual() 57 0.0006144 0.0006654 0.000755 0.00% MLMG::mgFcycle() 57 0.0003954 0.0004614 0.000576 0.00% Other 29639 0.3733 0.4472 0.5217 0.28% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- MLMG::solve() 1 186.4 186.4 186.4 99.96% MLMG::oneIter() 57 180.9 180.9 180.9 97.04% MLMG::mgVcycle() 570 155.5 157 160.4 86.02% MLMG::miniCycle() 342 155.5 156.7 160.3 86.00% MCNodalLinOp::Fsmooth() 4332 126.5 127.8 130.3 69.90% MCNodalLinOp::Fapply() 11516 95.55 97.62 100.5 53.88% MLMG::mgVcycle_up::0 399 74.84 75.57 77.25 41.43% MLMG::mgVcycle_down::0 399 74.28 74.98 76.6 41.08% MLMG:computeResOfCorrection() 2052 22.71 23.05 23.72 12.72% FabArray::FillBoundary() 16420 13.09 14.35 17.18 9.21% amrex::Copy() 18119 12.44 14.59 15.68 8.41% FillBoundary_nowait() 22993 11.33 11.37 11.42 6.12% MLMG::computeResWithCrseSolFineCor() 171 8.157 8.894 10.83 5.81% MultiFab::Multiply() 8664 7.704 9.257 9.883 5.30% MultiFab::Subtract() 8664 9.02 9.253 9.582 5.14% MLMG::interpCorrection_1 171 4.143 7.062 9.35 5.01% FabArray::setVal() 16532 7.416 7.618 7.725 4.14% FillBoundary_finish() 22993 2.768 4.297 7.536 4.04% FabArray::ParallelCopy() 1101 1.523 5.209 6.889 3.69% FabArray::ParallelCopy_finish() 1101 1.432 5.121 6.805 3.65% MLMG::mgVcycle_bottom 570 6.355 6.397 6.504 3.49% MCNodalLinOp::applyBC() 7031 6.187 6.323 6.376 3.42% MLMG::computeResWithCrseCorFineCor() 171 6.032 6.091 6.263 3.36% MLMG::computeResidual() 57 4.809 4.843 4.889 2.62% MCNodalLinOp::reflux() 189 1.234 1.873 3.768 2.02% FabArray::Xpay() 2641 3.124 3.287 3.463 1.86% MLMG::addInterpCorrection() 912 1.769 1.802 1.845 0.99% MCNodalLinOp::interpolation() 912 1.768 1.801 1.844 0.99% FAbArray::OverrideSync() 6573 1.015 1.346 1.726 0.93% amrex::Add() 1026 1.599 1.635 1.65 0.88% MCNodalLinOp::restriction() 912 1.38 1.452 1.548 0.83% MLMG::mgFcycle() 57 0.02563 0.3478 1.309 0.70% OverrideSync_finish() 6573 0.3507 0.6319 0.9194 0.49% OverrideSync_nowait() 6573 0.6356 0.7092 0.8003 0.43% Other 29639 0.9243 1.133 1.474 0.79% ------------------------------------------------------------------------------------------- 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() 74 745 B 779 B 826 B 8988 KiB 8988 KiB 8988 KiB FillBoundary_nowait() 50582 216 KiB 237 KiB 284 KiB 3454 KiB 3454 KiB 3454 KiB FabArray::ParallelCopy_nowait() 5138 1249 B 4495 B 6624 B 2145 KiB 2145 KiB 2145 KiB MCNodalLinOp::reflux() 13797 9116 B 9180 B 9224 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 2709 B 2767 B 2850 B 561 KiB 561 KiB 561 KiB MLMG::oneIter() 4161 40 B 50 B 62 B 184 KiB 184 KiB 184 KiB amrex::average_down 73 0 B 1 B 4 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 (26.07-50-g525c31011b65) finalized