Initializing AMReX (26.06-11-g9ed35ab0e584)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.06-11-g9ed35ab0e584) 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 = 186.6712436 Iter = 186.4481181 Bottom = 0.012172887 TinyProfiler total time across processes [min...avg...max]: 186.8 ... 186.8 ... 186.8 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- MCNodalLinOp::Fapply() 11516 91.17 92.76 95.48 51.13% MCNodalLinOp::Fsmooth() 4332 21.55 22.09 22.35 11.97% amrex::Copy() 18119 13.52 14.98 15.66 8.38% FillBoundary_nowait() 22993 11.25 11.36 11.45 6.13% MultiFab::Multiply() 8664 8.536 9.399 9.787 5.24% MultiFab::Subtract() 8664 9.151 9.357 9.571 5.13% FabArray::setVal() 16532 7.594 7.74 7.932 4.25% FabArray::ParallelCopy_finish() 1101 1.459 5.112 6.775 3.63% FillBoundary_finish() 22993 2.941 4.106 6.594 3.53% FabArray::Xpay() 2641 2.732 3.149 3.316 1.78% MLMG::interpCorrection_1 171 2.533 2.577 2.671 1.43% amrex::Add() 1026 1.6 1.637 1.673 0.90% MCNodalLinOp::interpolation() 912 0.8964 0.9094 0.9295 0.50% MCNodalLinOp::reflux() 189 0.6465 0.676 0.7003 0.37% MCNodalLinOp::restriction() 912 0.3168 0.3442 0.3827 0.20% FabArray::FillBoundary() 16420 0.01855 0.02007 0.02193 0.01% MLMG::oneIter() 57 0.007392 0.007884 0.00889 0.00% MCNodalLinOp::applyBC() 7031 0.006503 0.00722 0.007979 0.00% MLMG:computeResOfCorrection() 2052 0.006685 0.006934 0.007158 0.00% FAbArray::OverrideSync() 6573 0.00496 0.005303 0.00596 0.00% OverrideSync_nowait() 6573 0.003921 0.004484 0.005051 0.00% OverrideSync_finish() 6573 0.003261 0.003978 0.004474 0.00% MLMG::solve() 1 0.001136 0.002585 0.00367 0.00% MLMG::computeResWithCrseSolFineCor() 171 0.002815 0.003019 0.003392 0.00% MLMG::mgVcycle_down::0 399 0.002953 0.003113 0.00338 0.00% MLMG::mgVcycle_up::0 399 0.002379 0.002614 0.002928 0.00% MLMG::computeResWithCrseCorFineCor() 171 0.002274 0.002322 0.002359 0.00% MLMG::mgVcycle() 570 0.001406 0.001613 0.001786 0.00% MLMG::mgVcycle_bottom 570 0.001321 0.001478 0.001743 0.00% FabArray::ParallelCopy() 1101 0.001312 0.001489 0.001727 0.00% MLMG::addInterpCorrection() 912 0.001285 0.001337 0.001431 0.00% MLMG::miniCycle() 342 0.0009831 0.001065 0.00114 0.00% MLMG::computeResidual() 57 0.0006296 0.0006718 0.0007219 0.00% MLMG::mgFcycle() 57 0.0003978 0.0004669 0.0005805 0.00% Other 29639 0.3678 0.4488 0.5282 0.28% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- MLMG::solve() 1 186.7 186.7 186.7 99.95% MLMG::oneIter() 57 181.2 181.2 181.2 97.05% MLMG::mgVcycle() 570 156 157.4 160.6 86.02% MLMG::miniCycle() 342 155.8 157.1 160.6 86.01% MCNodalLinOp::Fsmooth() 4332 126.9 128.2 130.8 70.05% MCNodalLinOp::Fapply() 11516 96.29 97.95 100.8 53.95% MLMG::mgVcycle_up::0 399 75.31 75.94 77.51 41.50% MLMG::mgVcycle_down::0 399 74.28 75.03 76.69 41.06% MLMG:computeResOfCorrection() 2052 22.7 22.95 23.45 12.56% FabArray::FillBoundary() 16420 13.19 14.26 16.51 8.84% amrex::Copy() 18119 13.52 14.98 15.66 8.38% FillBoundary_nowait() 22993 11.28 11.39 11.48 6.15% MLMG::computeResWithCrseSolFineCor() 171 8.154 8.893 10.83 5.80% MultiFab::Multiply() 8664 8.536 9.399 9.787 5.24% MultiFab::Subtract() 8664 9.151 9.357 9.571 5.13% MLMG::interpCorrection_1 171 4.096 7.011 9.299 4.98% FabArray::setVal() 16532 7.594 7.74 7.932 4.25% FabArray::ParallelCopy() 1101 1.553 5.199 6.86 3.67% FabArray::ParallelCopy_finish() 1101 1.459 5.112 6.775 3.63% FillBoundary_finish() 22993 2.941 4.106 6.594 3.53% MCNodalLinOp::applyBC() 7031 6.223 6.344 6.436 3.45% MLMG::mgVcycle_bottom 570 6.294 6.334 6.426 3.44% MLMG::computeResWithCrseCorFineCor() 171 6.028 6.108 6.252 3.35% MLMG::computeResidual() 57 4.792 4.828 4.878 2.61% MCNodalLinOp::reflux() 189 1.222 1.885 3.781 2.02% FabArray::Xpay() 2641 2.732 3.149 3.316 1.78% MLMG::addInterpCorrection() 912 1.776 1.794 1.826 0.98% MCNodalLinOp::interpolation() 912 1.774 1.793 1.824 0.98% amrex::Add() 1026 1.6 1.637 1.673 0.90% MCNodalLinOp::restriction() 912 1.335 1.445 1.574 0.84% FAbArray::OverrideSync() 6573 1.12 1.271 1.396 0.75% MLMG::mgFcycle() 57 0.02436 0.3467 1.306 0.70% OverrideSync_nowait() 6573 0.6665 0.7144 0.7955 0.43% OverrideSync_finish() 6573 0.4485 0.5514 0.6901 0.37% Other 29639 0.9188 1.14 1.492 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 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() 74 750 B 784 B 830 B 8988 KiB 8988 KiB 8988 KiB FillBoundary_nowait() 50582 217 KiB 234 KiB 266 KiB 3454 KiB 3454 KiB 3454 KiB FabArray::ParallelCopy_nowait() 5138 1269 B 4467 B 6571 B 2145 KiB 2145 KiB 2145 KiB MCNodalLinOp::reflux() 13797 9061 B 9225 B 9379 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 2723 B 2772 B 2844 B 561 KiB 561 KiB 561 KiB MLMG::oneIter() 4161 40 B 56 B 93 B 184 KiB 184 KiB 184 KiB amrex::average_down 73 0 B 1 B 6 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 (26.06-11-g9ed35ab0e584) finalized