Partitioning: preparing graph: 1.73 s ParMETIS_V3_PartKway: 8.94 s wall clock time: 10.9 s -------------------------------------------------------------------------------- Halo creation times summary Interface creation: 0.848 s Halo creation: 0.332 s Total time for halo creation: 1.18 s -------------------------------------------------------------------------------- Summary of multigrid for "Pressure": Smoother: Conjugate gradient Coarsest level solver: Conjugate gradient mean minimum maximum Number of coarse levels: 14 14 14 Number of cycles: 26 3 100 calls time Construction: 5 12.111 Resolution: 25 2425.136 mean minimum maximum Grid level 0: Number of cells: 11275730 11275730 11275730 Number of active ranks: 16 16 16 Mean local cells: 709835 709835 709835 Mean local cells + ghosts: 710455 710455 710455 Mean local faces: 1061989 1061989 1061989 Cells unbalance: 0.027 0.027 0.027 Cells + ghosts unbalance: 0.027 0.027 0.027 Faces unbalance 0.027 0.027 0.027 Descent smoother iterations: 10 10 10 Grid level 1: Number of cells: 3912860 3908288 0 Number of active ranks: 16 16 16 Mean local cells: 245044 244412 0 Mean local cells + ghosts: 245504 244871 0 Mean local faces: 573804 572652 0 Cells unbalance: 0.029 0.028 0.029 Cells + ghosts unbalance: 0.028 0.028 0.028 Faces unbalance 0.028 0.028 0.029 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 2: Number of cells: 1319285 1316176 0 Number of active ranks: 16 16 16 Mean local cells: 82397 81992 0 Mean local cells + ghosts: 82677 82271 0 Mean local faces: 224479 223183 0 Cells unbalance: 0.030 0.028 0.030 Cells + ghosts unbalance: 0.029 0.027 0.029 Faces unbalance 0.031 0.028 0.032 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 3: Number of cells: 441016 439843 0 Number of active ranks: 16 16 16 Mean local cells: 27510 27345 27392 Mean local cells + ghosts: 27669 27504 27551 Mean local faces: 79190 78713 78833 Cells unbalance: 0.029 0.029 0.029 Cells + ghosts unbalance: 0.030 0.028 0.031 Faces unbalance 0.030 0.030 0.031 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 4: Number of cells: 149571 149171 149202 Number of active ranks: 16 16 16 Mean local cells: 9293 9245 9259 Mean local cells + ghosts: 9389 9341 9355 Mean local faces: 26781 26650 26670 Cells unbalance: 0.030 0.030 0.030 Cells + ghosts unbalance: 0.036 0.030 0.038 Faces unbalance 0.036 0.032 0.037 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 5: Number of cells: 50898 50759 50787 Number of active ranks: 16 16 16 Mean local cells: 3157 3134 3158 Mean local cells + ghosts: 3208 3184 3209 Mean local faces: 8935 8879 8937 Cells unbalance: 0.034 0.026 0.037 Cells + ghosts unbalance: 0.039 0.033 0.041 Faces unbalance 0.038 0.032 0.040 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 6: Number of cells: 17349 17277 17300 Number of active ranks: 16 16 16 Mean local cells: 1076 1061 1085 Mean local cells + ghosts: 1108 1095 1117 Mean local faces: 2942 2912 2967 Cells unbalance: 0.038 0.036 0.039 Cells + ghosts unbalance: 0.058 0.043 0.065 Faces unbalance 0.055 0.042 0.059 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 2 10 Grid level 7: Number of cells: 5971 5936 5960 Number of active ranks: 16 16 16 Mean local cells: 368 360 375 Mean local cells + ghosts: 387 379 394 Mean local faces: 959 938 978 Cells unbalance: 0.060 0.044 0.070 Cells + ghosts unbalance: 0.103 0.093 0.118 Faces unbalance 0.084 0.064 0.098 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 9 9 10 Grid level 8: Number of cells: 2045 2027 2046 Number of active ranks: 16 16 16 Mean local cells: 126 124 127 Mean local cells + ghosts: 138 135 139 Mean local faces: 307 300 308 Cells unbalance: 0.150 0.126 0.164 Cells + ghosts unbalance: 0.203 0.187 0.222 Faces unbalance 0.162 0.133 0.186 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 10 10 10 Grid level 9: Number of cells: 718 709 720 Number of active ranks: 16 16 16 Mean local cells: 43 42 46 Mean local cells + ghosts: 52 50 54 Mean local faces: 99 91 102 Cells unbalance: 0.377 0.287 0.400 Cells + ghosts unbalance: 0.464 0.386 0.518 Faces unbalance 0.377 0.268 0.417 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 9 2 10 Grid level 10: Number of cells: 256 251 257 Number of active ranks: 16 16 16 Mean local cells: 14 12 16 Mean local cells + ghosts: 20 18 22 Mean local faces: 31 27 34 Cells unbalance: 0.960 0.832 1.062 Cells + ghosts unbalance: 0.944 0.815 1.022 Faces unbalance 0.858 0.698 0.970 Descent smoother iterations: 10 10 10 Ascent smoother iterations: 9 1 10 Grid level 11: Number of cells: 104 99 109 Number of active ranks: 16 16 16 Mean local cells: 6 5 7 Mean local cells + ghosts: 10 9 12 Mean local faces: 13 10 15 Cells unbalance: 2.199 1.936 2.394 Cells + ghosts unbalance: 1.642 1.431 1.753 Faces unbalance 1.853 1.625 2.069 Descent smoother iterations: 9 1 10 Ascent smoother iterations: 8 1 10 Grid level 12: Number of cells: 52 49 56 Number of active ranks: 16 16 16 Mean local cells: 2 2 3 Mean local cells + ghosts: 5 5 6 Mean local faces: 5 4 6 Cells unbalance: 4.261 3.857 4.551 Cells + ghosts unbalance: 2.578 2.349 2.692 Faces unbalance 3.377 3.060 3.690 Descent smoother iterations: 8 1 10 Ascent smoother iterations: 7 1 10 Grid level 13: Number of cells: 34 34 36 Number of active ranks: 16 16 16 Mean local cells: 1 1 1 Mean local cells + ghosts: 4 4 4 Mean local faces: 3 3 3 Cells unbalance: 6.535 6.529 6.556 Cells + ghosts unbalance: 3.381 3.333 3.525 Faces unbalance 4.820 4.753 4.957 Descent smoother iterations: 8 1 10 Ascent smoother iterations: 1 1 1 Grid level 14: Number of cells: 34 33 36 Number of active ranks: 16 16 16 Mean local cells: 1 1 1 Mean local cells + ghosts: 4 4 4 Mean local faces: 3 3 3 Cells unbalance: 6.580 6.529 6.758 Cells + ghosts unbalance: 3.400 3.333 3.525 Faces unbalance 4.862 4.753 5.095 Iterations for solving: 12 1 19 calls time Grid level 0: build: 5 0.945 descent smoothe: 639 1250.579 restrict: 639 8.618 prolong: 639 12.550 Grid level 1: build: 5 7.160 descent smoothe: 639 451.597 ascent smoothe: 639 426.726 restrict: 639 1.830 prolong: 639 3.438 Grid level 2: build: 5 3.096 descent smoothe: 639 91.247 ascent smoothe: 639 79.383 restrict: 639 0.565 prolong: 639 0.817 Grid level 3: build: 5 0.616 descent smoothe: 639 19.757 ascent smoothe: 639 16.313 restrict: 639 0.192 prolong: 639 0.139 Grid level 4: build: 5 0.145 descent smoothe: 639 5.983 ascent smoothe: 639 4.995 restrict: 639 0.062 prolong: 639 0.035 Grid level 5: build: 5 0.037 descent smoothe: 639 2.051 ascent smoothe: 639 1.705 restrict: 639 0.019 prolong: 639 0.011 Grid level 6: build: 5 0.011 descent smoothe: 639 0.857 ascent smoothe: 639 0.734 restrict: 639 0.007 prolong: 639 0.004 Grid level 7: build: 5 0.004 descent smoothe: 639 0.563 ascent smoothe: 639 0.500 restrict: 639 0.003 prolong: 639 0.002 Grid level 8: build: 5 0.002 descent smoothe: 639 0.515 ascent smoothe: 639 0.468 restrict: 639 0.002 prolong: 639 0.001 Grid level 9: build: 5 0.001 descent smoothe: 639 0.492 ascent smoothe: 639 0.453 restrict: 639 0.001 prolong: 639 0.001 Grid level 10: build: 5 0.001 descent smoothe: 639 0.485 ascent smoothe: 639 0.430 restrict: 639 0.001 prolong: 639 0.001 Grid level 11: build: 5 0.001 descent smoothe: 639 0.471 ascent smoothe: 639 0.373 restrict: 639 0.001 prolong: 639 0.001 Grid level 12: build: 5 0.001 descent smoothe: 639 0.425 ascent smoothe: 639 0.369 restrict: 639 0.001 prolong: 639 0.001 Grid level 13: build: 5 0.001 descent smoothe: 639 0.395 ascent smoothe: 639 0.085 restrict: 639 0.001 prolong: 639 0.001 Grid level 14: build: 5 0.001 solve: 639 0.545 -------------------------------------------------------------------------------- Summary of resolutions for VelocityX (Jacobi): Number of calls: 42 Minimum number of iterations: 2 Maximum number of iterations: 6095 Mean number of iterations: 1568 Total elapsed time: 27822.274 -------------------------------------------------------------------------------- Summary of gradient computations pour "Var. 0" (Iterative reconstruction): Number of calls: 25 Total elapsed time: 95.802 Summary of gradient computations pour "Var. 1" (Iterative reconstruction): Number of calls: 30 Total elapsed time: 87.127 Summary of gradient computations pour "Var. 2" (Iterative reconstruction): Number of calls: 56 Total elapsed time: 480.732 -------------------------------------------------------------------------------- Mesh entity selections by criteria statistics: entity type evaluations time ----------------------------------------- cells 1 0.00295 interior faces 0 0.00000 boundary faces 77 0.08425 -------------------------------------------------------------------------------- Writing of "results" (EnSight Gold) summary: CPU time for meshes: 2.516 CPU time for variables: 13.057 Elapsed time for meshes: 2.638 Elapsed time for variables: 14.370 -------------------------------------------------------------------------------- Code_Saturne IO files read: mesh_input global: 0.09709 s, 1.907 KiB local: 1.11186 s, 1.220 GiB open: 1.14595 s, 2 open(s) Code_Saturne IO files written: checkpoint/auxiliary global: 0.80691 s, 4.625 KiB local: 3.93616 s, 3.163 GiB open: 9.20883 s, 1 open(s) checkpoint/main global: 0.40168 s, 2.500 KiB local: 0.46675 s, 344.108 MiB open: 1.17707 s, 1 open(s) partition_output/domain_number_16 global: 0.02611 s, 0.500 KiB local: 0.07524 s, 43.013 MiB open: 0.08362 s, 1 open(s) --------------------------------------------------------------------------------