Partitioning: preparing graph: 1.16 s ParMETIS_V3_PartKway: 5.44 s wall clock time: 14.8 s -------------------------------------------------------------------------------- Halo creation times summary Interface creation: 1.67 s Halo creation: 13.4 s Total time for halo creation: 15.1 s -------------------------------------------------------------------------------- Summary of multigrid for "Pressure": Smoother: Conjugate gradient Coarsest level solver: Conjugate gradient mean minimum maximum Number of coarse levels: 13 13 13 Number of cycles: 26 3 100 calls time Construction: 5 6.330 Resolution: 25 1502.926 mean minimum maximum Grid level 0: Number of cells: 11275730 11275730 11275730 Number of active ranks: 32 32 32 Mean local cells: 336395 336395 336395 Mean local cells + ghosts: 336985 336985 336985 Mean local faces: 503384 503384 503384 Cells unbalance: 0.045 0.045 0.045 Cells + ghosts unbalance: 0.045 0.045 0.045 Faces unbalance 0.045 0.045 0.045 Descent smoother iterations: 10 10 10 Grid level 1: Number of cells: 3912793 3908221 0 Number of active ranks: 32 32 32 Mean local cells: 116405 116163 116167 Mean local cells + ghosts: 116842 116600 116603 Mean local faces: 272467 272047 272054 Cells unbalance: 0.045 0.044 0.045 Cells + ghosts unbalance: 0.044 0.044 0.044 Faces unbalance 0.043 0.043 0.043 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 2: Number of cells: 1319225 1316102 0 Number of active ranks: 32 32 32 Mean local cells: 39041 38866 0 Mean local cells + ghosts: 39309 39135 0 Mean local faces: 106575 106043 106085 Cells unbalance: 0.049 0.046 0.050 Cells + ghosts unbalance: 0.048 0.044 0.049 Faces unbalance 0.049 0.044 0.050 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 3: Number of cells: 440952 439768 0 Number of active ranks: 32 32 32 Mean local cells: 13088 13028 13039 Mean local cells + ghosts: 13243 13181 13194 Mean local faces: 37724 37534 37581 Cells unbalance: 0.049 0.044 0.051 Cells + ghosts unbalance: 0.048 0.043 0.049 Faces unbalance 0.047 0.044 0.049 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 4: Number of cells: 149572 149156 149219 Number of active ranks: 32 32 32 Mean local cells: 4438 4409 4421 Mean local cells + ghosts: 4526 4498 4511 Mean local faces: 12822 12735 12773 Cells unbalance: 0.052 0.052 0.053 Cells + ghosts unbalance: 0.050 0.048 0.049 Faces unbalance 0.051 0.049 0.050 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 5: Number of cells: 50885 50746 50786 Number of active ranks: 32 32 32 Mean local cells: 1509 1500 1506 Mean local cells + ghosts: 1561 1552 1559 Mean local faces: 4295 4264 4281 Cells unbalance: 0.056 0.055 0.057 Cells + ghosts unbalance: 0.057 0.056 0.057 Faces unbalance 0.054 0.051 0.052 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 6: Number of cells: 17351 17286 17316 Number of active ranks: 32 32 32 Mean local cells: 517 510 513 Mean local cells + ghosts: 547 538 544 Mean local faces: 1423 1401 1408 Cells unbalance: 0.065 0.063 0.067 Cells + ghosts unbalance: 0.070 0.068 0.072 Faces unbalance 0.064 0.059 0.060 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 3 10 Grid level 7: Number of cells: 5982 5958 5977 Number of active ranks: 32 32 32 Mean local cells: 175 170 177 Mean local cells + ghosts: 192 188 193 Mean local faces: 460 447 462 Cells unbalance: 0.061 0.049 0.063 Cells + ghosts unbalance: 0.138 0.122 0.139 Faces unbalance 0.091 0.071 0.098 Descent smoother iterations: 9 2 10 Ascent smoother iterations: 10 10 10 Grid level 8: Number of cells: 2050 2036 2044 Number of active ranks: 32 32 32 Mean local cells: 58 53 62 Mean local cells + ghosts: 70 65 74 Mean local faces: 147 135 154 Cells unbalance: 0.196 0.185 0.207 Cells + ghosts unbalance: 0.292 0.284 0.304 Faces unbalance 0.198 0.185 0.218 Descent smoother iterations: 9 3 10 Ascent smoother iterations: 10 10 10 Grid level 9: Number of cells: 715 705 711 Number of active ranks: 32 32 32 Mean local cells: 20 18 21 Mean local cells + ghosts: 28 26 30 Mean local faces: 49 46 51 Cells unbalance: 0.717 0.650 0.778 Cells + ghosts unbalance: 0.674 0.648 0.737 Faces unbalance 0.535 0.502 0.607 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 9 3 10 Grid level 10: Number of cells: 262 258 270 Number of active ranks: 32 32 32 Mean local cells: 7 6 8 Mean local cells + ghosts: 13 13 15 Mean local faces: 18 16 20 Cells unbalance: 2.047 1.898 2.101 Cells + ghosts unbalance: 1.331 1.254 1.421 Faces unbalance 1.295 1.173 1.417 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 9 2 10 Grid level 11: Number of cells: 111 108 115 Number of active ranks: 32 32 32 Mean local cells: 2 2 3 Mean local cells + ghosts: 7 6 9 Mean local faces: 7 6 9 Cells unbalance: 4.642 4.477 4.872 Cells + ghosts unbalance: 2.073 2.021 2.122 Faces unbalance 2.685 2.646 2.752 Descent smoother iterations: 9 3 10 Ascent smoother iterations: 8 1 10 Grid level 12: Number of cells: 56 55 57 Number of active ranks: 32 32 32 Mean local cells: 1 1 1 Mean local cells + ghosts: 5 5 5 Mean local faces: 4 4 4 Cells unbalance: 9.287 9.105 9.473 Cells + ghosts unbalance: 3.004 2.959 3.042 Faces unbalance 4.858 4.701 4.976 Descent smoother iterations: 8 1 10 Ascent smoother iterations: 6 1 10 Grid level 13: Number of cells: 55 55 56 Number of active ranks: 32 32 32 Mean local cells: 1 1 1 Mean local cells + ghosts: 5 5 5 Mean local faces: 4 4 4 Cells unbalance: 9.435 9.286 9.473 Cells + ghosts unbalance: 3.034 3.000 3.042 Faces unbalance 4.941 4.801 4.976 Iterations for solving: 21 1 36 calls time Grid level 0: build: 5 0.643 descent smoothe: 633 832.114 restrict: 633 4.960 prolong: 633 8.408 Grid level 1: build: 5 3.923 descent smoothe: 633 251.704 ascent smoothe: 633 241.257 restrict: 633 0.930 prolong: 633 2.397 Grid level 2: build: 5 1.225 descent smoothe: 633 46.413 ascent smoothe: 633 40.329 restrict: 633 0.355 prolong: 633 0.498 Grid level 3: build: 5 0.330 descent smoothe: 633 9.720 ascent smoothe: 633 8.635 restrict: 633 0.111 prolong: 633 0.064 Grid level 4: build: 5 0.078 descent smoothe: 633 3.962 ascent smoothe: 633 2.908 restrict: 633 0.033 prolong: 633 0.018 Grid level 5: build: 5 0.019 descent smoothe: 633 2.130 ascent smoothe: 633 8.735 restrict: 633 0.012 prolong: 633 0.006 Grid level 6: build: 5 0.007 descent smoothe: 633 1.026 ascent smoothe: 633 0.812 restrict: 633 0.005 prolong: 633 0.002 Grid level 7: build: 5 0.003 descent smoothe: 633 1.022 ascent smoothe: 633 0.735 restrict: 633 0.002 prolong: 633 0.001 Grid level 8: build: 5 0.002 descent smoothe: 633 0.793 ascent smoothe: 633 0.717 restrict: 633 0.002 prolong: 633 0.001 Grid level 9: build: 5 0.002 descent smoothe: 633 0.745 ascent smoothe: 633 0.697 restrict: 633 0.001 prolong: 633 0.001 Grid level 10: build: 5 0.002 descent smoothe: 633 0.740 ascent smoothe: 633 0.683 restrict: 633 0.001 prolong: 633 0.001 Grid level 11: build: 5 0.002 descent smoothe: 633 0.738 ascent smoothe: 633 0.581 restrict: 633 0.001 prolong: 633 0.001 Grid level 12: build: 5 0.002 descent smoothe: 633 0.676 ascent smoothe: 633 0.493 restrict: 633 0.001 prolong: 633 0.001 Grid level 13: build: 5 0.002 solve: 633 1.414 -------------------------------------------------------------------------------- Summary of resolutions for VelocityX (Jacobi): Number of calls: 42 Minimum number of iterations: 2 Maximum number of iterations: 6106 Mean number of iterations: 1580 Total elapsed time: 19115.309 -------------------------------------------------------------------------------- Summary of gradient computations pour "Var. 0" (Iterative reconstruction): Number of calls: 25 Total elapsed time: 65.940 Summary of gradient computations pour "Var. 1" (Iterative reconstruction): Number of calls: 30 Total elapsed time: 60.277 Summary of gradient computations pour "Var. 2" (Iterative reconstruction): Number of calls: 56 Total elapsed time: 328.129 -------------------------------------------------------------------------------- Mesh entity selections by criteria statistics: entity type evaluations time ----------------------------------------- cells 1 0.00399 interior faces 0 0.00000 boundary faces 77 0.07046 -------------------------------------------------------------------------------- Writing of "results" (EnSight Gold) summary: CPU time for meshes: 2.616 CPU time for variables: 16.273 Elapsed time for meshes: 6.468 Elapsed time for variables: 22.717 -------------------------------------------------------------------------------- Code_Saturne IO files read: mesh_input global: 0.09417 s, 1.907 KiB local: 1.36440 s, 1.220 GiB open: 1.41019 s, 2 open(s) Code_Saturne IO files written: checkpoint/auxiliary global: 2.79335 s, 4.625 KiB local: 4.26640 s, 3.163 GiB open: 9.00213 s, 1 open(s) checkpoint/main global: 0.53292 s, 2.500 KiB local: 0.51159 s, 344.108 MiB open: 1.27099 s, 1 open(s) partition_output/domain_number_32 global: 0.02460 s, 0.500 KiB local: 0.07309 s, 43.013 MiB open: 8.11248 s, 1 open(s) --------------------------------------------------------------------------------