Partitioning: preparing graph: 2.92 s SCOTCH_dgraphPart: 7.13 s wall clock time: 10.2 s -------------------------------------------------------------------------------- Halo creation times summary Interface creation: 1.06 s Halo creation: 0.0181 s Total time for halo creation: 1.08 s -------------------------------------------------------------------------------- Summary of multigrid for "Pressure": Smoother: Conjugate gradient Coarsest level solver: Conjugate gradient mean minimum maximum Number of coarse levels: 10 10 11 Number of cycles: 92 58 100 calls time Construction: 10 0.400 Resolution: 20 217.735 mean minimum maximum Grid level 0: Number of cells: 3475272 3475272 3475272 Number of active ranks: 120 120 120 Mean local cells: 28879 28879 28879 Mean local cells + ghosts: 29418 29418 29418 Mean local faces: 57700 57700 57700 Cells unbalance: 0.045 0.045 0.045 Cells + ghosts unbalance: 0.046 0.046 0.046 Faces unbalance 0.062 0.062 0.062 Descent smoother iterations: 10 10 10 Grid level 1: Number of cells: 1186750 1186676 1186811 Number of active ranks: 120 120 120 Mean local cells: 9687 9687 9687 Mean local cells + ghosts: 9965 9965 9965 Mean local faces: 23624 23624 23624 Cells unbalance: 0.183 0.182 0.184 Cells + ghosts unbalance: 0.181 0.180 0.181 Faces unbalance 0.115 0.115 0.115 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 10 10 10 Grid level 2: Number of cells: 404810 404767 404836 Number of active ranks: 120 120 120 Mean local cells: 3282 3282 3282 Mean local cells + ghosts: 3445 3445 3445 Mean local faces: 8484 8484 8484 Cells unbalance: 0.202 0.201 0.203 Cells + ghosts unbalance: 0.199 0.198 0.200 Faces unbalance 0.299 0.298 0.301 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 3: Number of cells: 132483 132443 132501 Number of active ranks: 120 120 120 Mean local cells: 1061 1060 1062 Mean local cells + ghosts: 1146 1144 1148 Mean local faces: 2808 2803 2811 Cells unbalance: 0.252 0.250 0.254 Cells + ghosts unbalance: 0.234 0.233 0.236 Faces unbalance 0.368 0.366 0.371 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 4: Number of cells: 45492 45422 45540 Number of active ranks: 120 120 120 Mean local cells: 352 351 353 Mean local cells + ghosts: 406 406 408 Mean local faces: 936 935 938 Cells unbalance: 0.276 0.251 0.298 Cells + ghosts unbalance: 0.237 0.204 0.262 Faces unbalance 0.371 0.364 0.378 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 5: Number of cells: 15333 15309 15363 Number of active ranks: 120 120 120 Mean local cells: 118 117 120 Mean local cells + ghosts: 151 150 153 Mean local faces: 302 300 306 Cells unbalance: 0.261 0.244 0.275 Cells + ghosts unbalance: 0.230 0.200 0.246 Faces unbalance 0.419 0.402 0.436 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 6: Number of cells: 5167 5159 5183 Number of active ranks: 120 120 120 Mean local cells: 39 39 42 Mean local cells + ghosts: 66 66 68 Mean local faces: 113 111 118 Cells unbalance: 0.326 0.301 0.349 Cells + ghosts unbalance: 0.307 0.268 0.365 Faces unbalance 0.536 0.501 0.571 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 7: Number of cells: 1828 1819 1847 Number of active ranks: 120 120 120 Mean local cells: 15 15 17 Mean local cells + ghosts: 35 34 36 Mean local faces: 52 52 54 Cells unbalance: 0.496 0.436 0.567 Cells + ghosts unbalance: 0.490 0.446 0.533 Faces unbalance 0.460 0.415 0.507 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 8: Number of cells: 743 737 757 Number of active ranks: 120 120 120 Mean local cells: 7 6 8 Mean local cells + ghosts: 19 18 20 Mean local faces: 29 27 31 Cells unbalance: 1.002 0.923 1.429 Cells + ghosts unbalance: 0.725 0.639 0.825 Faces unbalance 0.968 0.883 1.029 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 9: Number of cells: 384 377 390 Number of active ranks: 120 120 120 Mean local cells: 4 4 5 Mean local cells + ghosts: 12 12 14 Mean local faces: 16 16 19 Cells unbalance: 1.807 1.769 1.865 Cells + ghosts unbalance: 0.978 0.917 1.044 Faces unbalance 1.605 1.497 1.703 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 10: Number of cells: 303 297 312 Number of active ranks: 120 120 120 Mean local cells: 4 4 4 Mean local cells + ghosts: 12 12 12 Mean local faces: 16 16 16 Cells unbalance: 2.554 2.462 2.636 Cells + ghosts unbalance: 1.279 1.253 1.304 Faces unbalance 2.067 2.019 2.116 Iterations for solving: 94 55 132 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 9 1 10 Grid level 11: Number of cells: 299 295 303 Number of active ranks: 120 120 120 Mean local cells: 4 4 4 Mean local cells + ghosts: 12 12 12 Mean local faces: 16 16 16 Cells unbalance: 2.609 2.564 2.661 Cells + ghosts unbalance: 1.296 1.281 1.312 Faces unbalance 2.098 2.066 2.130 Iterations for solving: 79 31 123 calls time Grid level 0: build: 10 0.056 descent smoothe: 1836 49.781 restrict: 1836 0.437 prolong: 1836 0.485 Grid level 1: build: 10 0.176 descent smoothe: 1836 18.439 ascent smoothe: 1836 14.103 restrict: 1836 0.136 prolong: 1836 0.125 Grid level 2: build: 10 0.069 descent smoothe: 1836 9.287 ascent smoothe: 1836 7.214 restrict: 1836 0.050 prolong: 1836 0.033 Grid level 3: build: 10 0.027 descent smoothe: 1836 6.461 ascent smoothe: 1836 6.082 restrict: 1836 0.021 prolong: 1836 0.010 Grid level 4: build: 10 0.013 descent smoothe: 1836 4.804 ascent smoothe: 1836 4.184 restrict: 1836 0.007 prolong: 1836 0.004 Grid level 5: build: 10 0.009 descent smoothe: 1836 4.806 ascent smoothe: 1836 4.037 restrict: 1836 0.004 prolong: 1836 0.002 Grid level 6: build: 10 0.007 descent smoothe: 1836 5.316 ascent smoothe: 1836 4.161 restrict: 1836 0.003 prolong: 1836 0.002 Grid level 7: build: 10 0.007 descent smoothe: 1836 5.662 ascent smoothe: 1836 5.892 restrict: 1836 0.003 prolong: 1836 0.001 Grid level 8: build: 10 0.007 descent smoothe: 1836 5.038 ascent smoothe: 1836 5.090 restrict: 1836 0.003 prolong: 1836 0.001 Grid level 9: build: 10 0.008 descent smoothe: 1836 4.327 ascent smoothe: 1836 5.152 restrict: 1836 0.003 prolong: 1836 0.001 Grid level 10: build: 10 0.007 solve: 365 7.806 descent smoothe: 1471 3.749 ascent smoothe: 1471 4.323 restrict: 1471 0.002 prolong: 1471 0.001 Grid level 11: build: 8 0.005 solve: 1471 30.052 -------------------------------------------------------------------------------- Summary of resolutions for Dissip (Jacobi): Number of calls: 10 Minimum number of iterations: 355 Maximum number of iterations: 3535 Mean number of iterations: 826 Total elapsed time: 15.991 Summary of resolutions for TurbEner (Jacobi): Number of calls: 10 Minimum number of iterations: 754 Maximum number of iterations: 1706 Mean number of iterations: 1008 Total elapsed time: 15.097 Summary of resolutions for VelocityX (Jacobi): Number of calls: 10 Minimum number of iterations: 898 Maximum number of iterations: 6985 Mean number of iterations: 1786 Total elapsed time: 139.637 -------------------------------------------------------------------------------- Summary of gradient computations pour "Var. 0" (Iterative reconstruction): Number of calls: 30 Total elapsed time: 3.877 Summary of gradient computations pour "Var. 1" (Iterative reconstruction): Number of calls: 60 Total elapsed time: 5.268 Summary of gradient computations pour "Var. 2" (Iterative reconstruction): Number of calls: 49 Total elapsed time: 5.382 Summary of gradient computations pour "Var. 5" (Iterative reconstruction): Number of calls: 20 Total elapsed time: 1.181 Summary of gradient computations pour "Var. 6" (Iterative reconstruction): Number of calls: 20 Total elapsed time: 2.396 -------------------------------------------------------------------------------- Mesh entity selections by criteria statistics: entity type evaluations time ----------------------------------------- cells 1 0.00034 interior faces 0 0.00000 boundary faces 168 0.00501 -------------------------------------------------------------------------------- Writing of "results" (EnSight Gold) summary: CPU time for meshes: 2.366 CPU time for variables: 1.257 Elapsed time for meshes: 2.694 Elapsed time for variables: 1.632 -------------------------------------------------------------------------------- Code_Saturne IO files read: mesh_input global: 0.23585 s, 1.954 KiB local: 0.42437 s, 485.283 MiB open: 0.61792 s, 2 open(s) Code_Saturne IO files written: checkpoint/auxiliary global: 1.12935 s, 5.875 KiB local: 2.88278 s, 1.412 GiB open: 5.48727 s, 1 open(s) checkpoint/main global: 0.12024 s, 2.750 KiB local: 0.32143 s, 159.085 MiB open: 0.93723 s, 1 open(s) partition_output/domain_number_120 global: 0.00057 s, 0.500 KiB local: 0.02415 s, 13.257 MiB open: 0.06195 s, 1 open(s) --------------------------------------------------------------------------------