Initializing AMReX (26.08-13-g52ff27ef5904)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.08-13-g52ff27ef5904) 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 = 186.5849109 Iter = 186.3625278 Bottom = 0.012163749 TinyProfiler total time across processes [min...avg...max]: 186.7 ... 186.7 ... 186.7 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- MCNodalLinOp::Fapply() 11516 90.62 92.74 96.04 51.45% MCNodalLinOp::Fsmooth() 4332 21.83 22.09 22.73 12.18% amrex::Copy() 18119 14.51 14.93 15.75 8.44% FillBoundary_nowait() 22993 11.24 11.32 11.38 6.09% MultiFab::Multiply() 8664 9.249 9.489 9.733 5.21% MultiFab::Subtract() 8664 9.156 9.45 9.665 5.18% FabArray::setVal() 16532 7.523 7.617 7.84 4.20% FabArray::ParallelCopy_finish() 1101 1.46 5.119 6.803 3.64% FillBoundary_finish() 22993 3.03 4.038 4.822 2.58% FabArray::Xpay() 2641 3.031 3.17 3.288 1.76% MLMG::interpCorrection_1 171 2.567 2.607 2.705 1.45% amrex::Add() 1026 1.619 1.635 1.661 0.89% MCNodalLinOp::interpolation() 912 0.889 0.9014 0.9119 0.49% MCNodalLinOp::reflux() 189 0.6387 0.6551 0.6757 0.36% MCNodalLinOp::restriction() 912 0.3426 0.354 0.3626 0.19% FabArray::FillBoundary() 16420 0.01859 0.01959 0.02084 0.01% MLMG::oneIter() 57 0.007247 0.008057 0.009154 0.00% MCNodalLinOp::applyBC() 7031 0.006632 0.00715 0.007708 0.00% MLMG:computeResOfCorrection() 2052 0.006608 0.006938 0.007563 0.00% FAbArray::OverrideSync() 6573 0.005254 0.005361 0.005461 0.00% OverrideSync_nowait() 6573 0.004037 0.004562 0.004999 0.00% OverrideSync_finish() 6573 0.00368 0.003882 0.004157 0.00% MLMG::mgVcycle_down::0 399 0.00296 0.003209 0.003536 0.00% MLMG::solve() 1 0.001042 0.002512 0.003504 0.00% MLMG::computeResWithCrseSolFineCor() 171 0.002811 0.00304 0.003226 0.00% MLMG::mgVcycle_up::0 399 0.002485 0.002624 0.002737 0.00% MLMG::computeResWithCrseCorFineCor() 171 0.002147 0.002263 0.002386 0.00% MLMG::mgVcycle_bottom 570 0.001492 0.001661 0.00197 0.00% MLMG::mgVcycle() 570 0.001398 0.001497 0.001603 0.00% FabArray::ParallelCopy() 1101 0.001395 0.001481 0.001602 0.00% MLMG::addInterpCorrection() 912 0.001221 0.001273 0.001348 0.00% MLMG::miniCycle() 342 0.0009597 0.00105 0.001151 0.00% MLMG::computeResidual() 57 0.0006267 0.0006796 0.0007513 0.00% MLMG::mgFcycle() 57 0.0003729 0.000459 0.0005613 0.00% Other 29639 0.4058 0.4409 0.4948 0.27% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- MLMG::solve() 1 186.6 186.6 186.6 99.96% MLMG::oneIter() 57 181.2 181.2 181.2 97.05% MLMG::mgVcycle() 570 155.8 157.3 160.5 86.00% MLMG::miniCycle() 342 155.7 157 160.5 85.99% MCNodalLinOp::Fsmooth() 4332 127 128.2 130.8 70.07% MCNodalLinOp::Fapply() 11516 95.53 97.82 101.3 54.25% MLMG::mgVcycle_up::0 399 75.18 75.82 77.35 41.44% MLMG::mgVcycle_down::0 399 74.34 75.05 76.73 41.11% MLMG:computeResOfCorrection() 2052 22.6 22.92 23.41 12.54% amrex::Copy() 18119 14.51 14.93 15.75 8.44% FabArray::FillBoundary() 16420 13.26 14.15 14.99 8.03% FillBoundary_nowait() 22993 11.27 11.35 11.4 6.11% MLMG::computeResWithCrseSolFineCor() 171 8.172 8.902 10.84 5.81% MultiFab::Multiply() 8664 9.249 9.489 9.733 5.21% MultiFab::Subtract() 8664 9.156 9.45 9.665 5.18% MLMG::interpCorrection_1 171 4.134 7.048 9.324 5.00% FabArray::setVal() 16532 7.523 7.617 7.84 4.20% FabArray::ParallelCopy() 1101 1.553 5.207 6.889 3.69% FabArray::ParallelCopy_finish() 1101 1.46 5.119 6.803 3.64% MCNodalLinOp::applyBC() 7031 6.177 6.354 6.437 3.45% MLMG::mgVcycle_bottom 570 6.269 6.317 6.423 3.44% MLMG::computeResWithCrseCorFineCor() 171 6.026 6.096 6.234 3.34% MLMG::computeResidual() 57 4.818 4.831 4.843 2.59% FillBoundary_finish() 22993 3.03 4.038 4.822 2.58% MCNodalLinOp::reflux() 189 1.217 1.878 3.778 2.02% FabArray::Xpay() 2641 3.031 3.17 3.288 1.76% MLMG::addInterpCorrection() 912 1.767 1.783 1.804 0.97% MCNodalLinOp::interpolation() 912 1.766 1.782 1.803 0.97% amrex::Add() 1026 1.619 1.635 1.661 0.89% FAbArray::OverrideSync() 6573 1.106 1.274 1.658 0.89% MCNodalLinOp::restriction() 912 1.426 1.453 1.483 0.79% MLMG::mgFcycle() 57 0.02396 0.3472 1.309 0.70% OverrideSync_finish() 6573 0.4073 0.565 0.9443 0.51% OverrideSync_nowait() 6573 0.6929 0.7037 0.7108 0.38% Other 29639 0.9869 1.12 1.422 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 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() 74 734 B 765 B 812 B 8988 KiB 8988 KiB 8988 KiB FillBoundary_nowait() 50582 216 KiB 232 KiB 244 KiB 3454 KiB 3454 KiB 3454 KiB FabArray::ParallelCopy_nowait() 5138 1278 B 4473 B 6587 B 2145 KiB 2145 KiB 2145 KiB MCNodalLinOp::reflux() 13797 9095 B 9203 B 9290 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 2670 B 2723 B 2791 B 561 KiB 561 KiB 561 KiB MLMG::oneIter() 4161 46 B 56 B 64 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 (26.08-13-g52ff27ef5904) finalized