Initializing AMReX (26.06-31-g3c3bbaa34cd3)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.06-31-g3c3bbaa34cd3) 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 = 186.4677048 Iter = 186.2461117 Bottom = 0.012147727 TinyProfiler total time across processes [min...avg...max]: 186.5 ... 186.6 ... 186.6 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- MCNodalLinOp::Fapply() 11516 90.2 92.29 95.52 51.20% MCNodalLinOp::Fsmooth() 4332 21.57 22.3 22.66 12.14% amrex::Copy() 18119 14.02 15.01 15.88 8.51% FillBoundary_nowait() 22993 11.21 11.38 11.5 6.17% MultiFab::Multiply() 8664 8.931 9.433 9.896 5.30% MultiFab::Subtract() 8664 9.245 9.358 9.562 5.13% FabArray::setVal() 16532 7.652 7.774 7.944 4.26% FabArray::ParallelCopy_finish() 1101 1.435 5.122 6.81 3.65% FillBoundary_finish() 22993 2.767 3.987 5.767 3.09% FabArray::Xpay() 2641 2.792 3.181 3.382 1.81% MLMG::interpCorrection_1 171 2.571 2.618 2.727 1.46% amrex::Add() 1026 1.605 1.638 1.66 0.89% MCNodalLinOp::interpolation() 912 0.8478 0.8718 0.905 0.49% MCNodalLinOp::reflux() 189 0.6621 0.6729 0.6918 0.37% MCNodalLinOp::restriction() 912 0.3235 0.3475 0.3834 0.21% FabArray::FillBoundary() 16420 0.01865 0.01964 0.02129 0.01% MLMG::oneIter() 57 0.007311 0.007816 0.008577 0.00% MCNodalLinOp::applyBC() 7031 0.006748 0.0072 0.007783 0.00% MLMG:computeResOfCorrection() 2052 0.006747 0.007105 0.007599 0.00% FAbArray::OverrideSync() 6573 0.005003 0.005438 0.006081 0.00% OverrideSync_nowait() 6573 0.004024 0.004592 0.005276 0.00% OverrideSync_finish() 6573 0.003802 0.003983 0.004211 0.00% MLMG::solve() 1 0.001026 0.002457 0.003527 0.00% MLMG::mgVcycle_down::0 399 0.002918 0.003215 0.003518 0.00% MLMG::computeResWithCrseSolFineCor() 171 0.002775 0.003017 0.003287 0.00% MLMG::mgVcycle_up::0 399 0.002358 0.002665 0.002908 0.00% MLMG::computeResWithCrseCorFineCor() 171 0.002159 0.002392 0.002577 0.00% FabArray::ParallelCopy() 1101 0.001237 0.001473 0.001795 0.00% MLMG::mgVcycle() 570 0.001399 0.001577 0.001773 0.00% MLMG::mgVcycle_bottom 570 0.001456 0.001512 0.001587 0.00% MLMG::addInterpCorrection() 912 0.001194 0.001263 0.001345 0.00% MLMG::miniCycle() 342 0.0009623 0.001086 0.001143 0.00% MLMG::computeResidual() 57 0.0006498 0.0006884 0.0007243 0.00% MLMG::mgFcycle() 57 0.0003891 0.000464 0.0005682 0.00% Other 29639 0.388 0.4462 0.5169 0.28% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- MLMG::solve() 1 186.5 186.5 186.5 99.95% MLMG::oneIter() 57 181 181.1 181.1 97.05% MLMG::mgVcycle() 570 155.8 157.2 160.5 86.03% MLMG::miniCycle() 342 155.6 156.9 160.5 86.02% MCNodalLinOp::Fsmooth() 4332 126.8 128.1 130.6 70.03% MCNodalLinOp::Fapply() 11516 95.52 97.5 100.6 53.92% MLMG::mgVcycle_up::0 399 75.01 75.7 77.35 41.46% MLMG::mgVcycle_down::0 399 74.32 75.09 76.71 41.12% MLMG:computeResOfCorrection() 2052 22.48 22.87 23.49 12.59% amrex::Copy() 18119 14.02 15.01 15.88 8.51% FabArray::FillBoundary() 16420 13.12 14.17 15.64 8.38% FillBoundary_nowait() 22993 11.24 11.41 11.53 6.18% MLMG::computeResWithCrseSolFineCor() 171 8.146 8.89 10.85 5.82% MultiFab::Multiply() 8664 8.931 9.433 9.896 5.30% MultiFab::Subtract() 8664 9.245 9.358 9.562 5.13% MLMG::interpCorrection_1 171 4.138 7.057 9.343 5.01% FabArray::setVal() 16532 7.652 7.774 7.944 4.26% FabArray::ParallelCopy() 1101 1.527 5.209 6.897 3.70% FabArray::ParallelCopy_finish() 1101 1.435 5.122 6.81 3.65% MCNodalLinOp::applyBC() 7031 6.225 6.357 6.442 3.45% MLMG::mgVcycle_bottom 570 6.269 6.314 6.41 3.44% MLMG::computeResWithCrseCorFineCor() 171 5.992 6.08 6.253 3.35% FillBoundary_finish() 22993 2.767 3.987 5.767 3.09% MLMG::computeResidual() 57 4.79 4.815 4.843 2.60% MCNodalLinOp::reflux() 189 1.22 1.891 3.814 2.04% FabArray::Xpay() 2641 2.792 3.181 3.382 1.81% MLMG::addInterpCorrection() 912 1.733 1.767 1.82 0.98% MCNodalLinOp::interpolation() 912 1.732 1.766 1.819 0.97% amrex::Add() 1026 1.605 1.638 1.66 0.89% MCNodalLinOp::restriction() 912 1.351 1.454 1.589 0.85% FAbArray::OverrideSync() 6573 1.121 1.263 1.403 0.75% MLMG::mgFcycle() 57 0.02491 0.3432 1.292 0.69% OverrideSync_nowait() 6573 0.6318 0.7105 0.7867 0.42% OverrideSync_finish() 6573 0.4839 0.5473 0.6106 0.33% Other 29639 0.9566 1.132 1.463 0.78% ------------------------------------------------------------------------------------------- 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 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() 74 741 B 779 B 826 B 8988 KiB 8988 KiB 8988 KiB FillBoundary_nowait() 50582 219 KiB 232 KiB 252 KiB 3454 KiB 3454 KiB 3454 KiB FabArray::ParallelCopy_nowait() 5138 1257 B 4482 B 6616 B 2145 KiB 2145 KiB 2145 KiB MCNodalLinOp::reflux() 13797 9063 B 9260 B 9364 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 2567 B 2636 B 2727 B 561 KiB 561 KiB 561 KiB MLMG::oneIter() 4161 38 B 58 B 95 B 184 KiB 184 KiB 184 KiB amrex::average_down 73 0 B 1 B 5 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 (26.06-31-g3c3bbaa34cd3) finalized