Initializing AMReX (26.07-46-gbb6fcb8b3c7a)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.07-46-gbb6fcb8b3c7a) 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 = 187.9736 Iter = 187.7493883 Bottom = 0.012131704 TinyProfiler total time across processes [min...avg...max]: 188.1 ... 188.1 ... 188.1 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- MCNodalLinOp::Fapply() 11516 91.39 92.81 95.9 51.00% MCNodalLinOp::Fsmooth() 4332 22.21 22.6 23.09 12.28% amrex::Copy() 18119 13.85 14.89 15.79 8.40% FillBoundary_nowait() 22993 11.55 11.63 11.7 6.22% MultiFab::Multiply() 8664 8.989 9.588 10.1 5.37% MultiFab::Subtract() 8664 9.261 9.491 9.714 5.17% FabArray::setVal() 16532 7.198 7.823 8.076 4.29% FabArray::ParallelCopy_finish() 1101 1.449 5.119 6.814 3.62% FillBoundary_finish() 22993 2.58 3.98 5.506 2.93% FabArray::Xpay() 2641 3.224 3.344 3.523 1.87% MLMG::interpCorrection_1 171 2.562 2.609 2.706 1.44% amrex::Add() 1026 1.579 1.637 1.666 0.89% MCNodalLinOp::interpolation() 912 0.9244 0.9325 0.9529 0.51% MCNodalLinOp::reflux() 189 0.6581 0.6738 0.6987 0.37% MCNodalLinOp::restriction() 912 0.3185 0.3598 0.3836 0.20% FabArray::FillBoundary() 16420 0.01911 0.01964 0.02099 0.01% MLMG::oneIter() 57 0.006653 0.007853 0.008802 0.00% MCNodalLinOp::applyBC() 7031 0.006845 0.007428 0.007948 0.00% MLMG:computeResOfCorrection() 2052 0.006525 0.007004 0.007343 0.00% FAbArray::OverrideSync() 6573 0.004466 0.00511 0.005556 0.00% OverrideSync_nowait() 6573 0.003485 0.004472 0.005268 0.00% OverrideSync_finish() 6573 0.003205 0.003924 0.004566 0.00% MLMG::solve() 1 0.0009639 0.002463 0.003522 0.00% MLMG::mgVcycle_down::0 399 0.003069 0.003158 0.003314 0.00% MLMG::computeResWithCrseSolFineCor() 171 0.002857 0.002941 0.003115 0.00% MLMG::mgVcycle_up::0 399 0.002534 0.002631 0.002887 0.00% MLMG::computeResWithCrseCorFineCor() 171 0.002018 0.002202 0.002294 0.00% FabArray::ParallelCopy() 1101 0.001343 0.001511 0.001705 0.00% MLMG::mgVcycle() 570 0.001466 0.001562 0.001666 0.00% MLMG::mgVcycle_bottom 570 0.00145 0.001506 0.001561 0.00% MLMG::addInterpCorrection() 912 0.001214 0.001277 0.001325 0.00% MLMG::miniCycle() 342 0.0009725 0.001066 0.001188 0.00% MLMG::computeResidual() 57 0.0006105 0.000668 0.0007499 0.00% MLMG::mgFcycle() 57 0.0003959 0.0004516 0.0005558 0.00% Other 29639 0.3615 0.467 0.5485 0.29% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- MLMG::solve() 1 188 188 188 99.96% MLMG::oneIter() 57 182.5 182.5 182.5 97.04% MLMG::mgVcycle() 570 157 158.5 161.8 86.03% MLMG::miniCycle() 342 157 158.2 161.8 86.01% MCNodalLinOp::Fsmooth() 4332 127.6 128.9 131.5 69.92% MCNodalLinOp::Fapply() 11516 95.98 97.98 101.1 53.79% MLMG::mgVcycle_up::0 399 75.59 76.35 77.93 41.44% MLMG::mgVcycle_down::0 399 74.89 75.65 77.27 41.09% MLMG:computeResOfCorrection() 2052 22.87 23.26 23.83 12.67% amrex::Copy() 18119 13.85 14.89 15.79 8.40% FabArray::FillBoundary() 16420 13.46 14.25 15.37 8.17% FillBoundary_nowait() 22993 11.58 11.65 11.73 6.24% MLMG::computeResWithCrseSolFineCor() 171 8.188 8.939 10.87 5.78% MultiFab::Multiply() 8664 8.989 9.588 10.1 5.37% MultiFab::Subtract() 8664 9.261 9.491 9.714 5.17% MLMG::interpCorrection_1 171 4.137 7.061 9.356 4.97% FabArray::setVal() 16532 7.198 7.823 8.076 4.29% FabArray::ParallelCopy() 1101 1.542 5.207 6.901 3.67% FabArray::ParallelCopy_finish() 1101 1.449 5.119 6.814 3.62% MCNodalLinOp::applyBC() 7031 6.288 6.436 6.561 3.49% MLMG::mgVcycle_bottom 570 6.392 6.434 6.546 3.48% MLMG::computeResWithCrseCorFineCor() 171 6.046 6.127 6.296 3.35% FillBoundary_finish() 22993 2.58 3.98 5.506 2.93% MLMG::computeResidual() 57 4.829 4.869 4.949 2.63% MCNodalLinOp::reflux() 189 1.236 1.889 3.798 2.02% FabArray::Xpay() 2641 3.224 3.344 3.523 1.87% MLMG::addInterpCorrection() 912 1.821 1.835 1.869 0.99% MCNodalLinOp::interpolation() 912 1.82 1.834 1.867 0.99% FAbArray::OverrideSync() 6573 0.843 1.416 1.746 0.93% amrex::Add() 1026 1.579 1.637 1.666 0.89% MCNodalLinOp::restriction() 912 1.317 1.487 1.582 0.84% MLMG::mgFcycle() 57 0.02476 0.3474 1.309 0.70% OverrideSync_finish() 6573 0.2237 0.6912 0.9392 0.50% OverrideSync_nowait() 6573 0.6149 0.7195 0.8012 0.43% Other 29639 0.9024 1.17 1.526 0.81% ------------------------------------------------------------------------------------------- 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 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() 74 732 B 770 B 815 B 8988 KiB 8988 KiB 8988 KiB FillBoundary_nowait() 50582 220 KiB 233 KiB 250 KiB 3454 KiB 3454 KiB 3454 KiB FabArray::ParallelCopy_nowait() 5138 1272 B 4465 B 6580 B 2145 KiB 2145 KiB 2145 KiB MCNodalLinOp::reflux() 13797 9153 B 9256 B 9310 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 2777 B 2809 B 2882 B 561 KiB 561 KiB 561 KiB MLMG::oneIter() 4161 33 B 47 B 57 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 (26.07-46-gbb6fcb8b3c7a) finalized