/*---------------------------------------------------------------------------*\ ========= | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox \\ / O peration | Website: https://openfoam.org \\ / A nd | Version: dev \\/ M anipulation | \*---------------------------------------------------------------------------*/ Build : dev-7fdfe4224aad Exec : snappyHexMesh -parallel -overwrite Date : Jan 15 2020 Time : 12:22:51 Host : "xilence" PID : 14457 I/O : uncollated Case : /media/SSD2/OpenFOAM/projects/Energoprom/RPF/3D/DN640/shellAndTubeHeatExchanger nProcs : 8 Slaves : 7 ( "xilence.14458" "xilence.14459" "xilence.14460" "xilence.14461" "xilence.14462" "xilence.14463" "xilence.14464" ) Pstream initialized with: floatTransfer : 0 nProcsSimpleSum : 0 commsType : nonBlocking polling iterations : 0 sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 10) allowSystemOperations : Allowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create mesh for time = 0 Read mesh in = 0.18 s Overall mesh bounding box : (-0.070004 -0.040004 -0.015004) (0.070004 0.040004 0.215004) Relative tolerance : 1e-06 Absolute matching distance : 2.80904e-07 Reading refinement surfaces. --> FOAM Warning : From function Foam::surfaceZonesInfo::surfaceZonesInfo(const Foam::searchableSurface&, const Foam::dictionary&) in file refinementSurfaces/surfaceZonesInfo.C at line 128 Reading "/media/SSD2/OpenFOAM/projects/Energoprom/RPF/3D/DN640/shellAndTubeHeatExchanger/system/snappyHexMeshDict/castellatedMeshControls/refinementSurfaces/shell_to_solid" from line 175 to line 178 Illegal entry zoneInside inside for faceZone shell_to_solid since surface is not closed. --> FOAM Warning : From function Foam::surfaceZonesInfo::surfaceZonesInfo(const Foam::searchableSurface&, const Foam::dictionary&) in file refinementSurfaces/surfaceZonesInfo.C at line 128 Reading "/media/SSD2/OpenFOAM/projects/Energoprom/RPF/3D/DN640/shellAndTubeHeatExchanger/system/snappyHexMeshDict/castellatedMeshControls/refinementSurfaces/tube_to_solid" from line 182 to line 185 Illegal entry zoneInside inside for faceZone tube_to_solid since surface is not closed. Read refinement surfaces in = 0.04 s Reading refinement shells. Read refinement shells in = 0 s Setting refinement level of surface to be consistent with shells. Checked shell refinement in = 0 s Reading features. Read features in = 0 s Determining initial surface intersections ----------------------------------------- Edge intersection testing: Number of edges : 981450 Number of edges to retest : 981450 Number of intersected edges : 58968 Calculated surface intersections in = 1.18 s Initial mesh : cells:322000 faces:981450 points:337676 Cells per refinement level: 0 322000 Adding patches for surface regions ---------------------------------- Patch Type Region ----- ---- ------ shell: 1 patch lower 2 patch upper 3 wall walls tube: 1 patch lower 2 patch upper 3 wall walls solid: 4 wall external shell_to_solid: 5 wall shell_to_solid 6 wall shell_to_solid_slave tube_to_solid: 7 wall tube_to_solid [4] Selecting decompositionMethod scotch [6] Selecting decompositionMethod scotch [1] Selecting decompositionMethod scotch [3] Selecting decompositionMethod scotch [7] Selecting decompositionMethod scotch [2] Selecting decompositionMethod scotch [5] Selecting decompositionMethod scotch 8 wall tube_to_solid_slave Added patches in = 0.53 s [0] Selecting decompositionMethod scotch Layer thickness specified as final layer and expansion ratio. Refinement phase ---------------- Found point (0 0.008 0.015) in cell 1388 on processor 4 Surface refinement iteration 0 ------------------------------ Marked for refinement due to surface intersection : 81508 cells. Determined cells to refine in = 0.91 s Selected for refinement : 81508 cells (out of 322000) Edge intersection testing: Number of edges : 2821578 Number of edges to retest : 2262198 Number of intersected edges : 236144 Refined mesh in = 5.07 s After refinement surface refinement iteration 0 : cells:892556 faces:2821578 points:1033091 Cells per refinement level: 0 240492 1 652064 Balanced mesh in = 22.52 s After balancing surface refinement iteration 0 : cells:892556 faces:2821578 points:1033091 Cells per refinement level: 0 240492 1 652064 Surface refinement iteration 1 ------------------------------ Marked for refinement due to surface intersection : 220 cells. Determined cells to refine in = 0.44 s Selected for refinement : 220 cells (out of 892556) Skipping balancing since max unbalance 0.0096455 is less than allowable 0.1 After balancing surface refinement iteration 1 : cells:892556 faces:2821578 points:1033091 Cells per refinement level: 0 240492 1 652064 Edge intersection testing: Number of edges : 2825562 Number of edges to retest : 24556 Number of intersected edges : 236144 Refined mesh in = 2.89 s After refinement surface refinement iteration 1 : cells:894096 faces:2825562 points:1034011 Cells per refinement level: 0 240272 1 653824 Surface refinement iteration 2 ------------------------------ Marked for refinement due to surface intersection : 0 cells. Determined cells to refine in = 0.42 s Selected for refinement : 0 cells (out of 894096) Stopping refining since too few cells selected. Removing mesh beyond surface intersections ------------------------------------------ Found point (0 0.008 0.015) in global region 0 out of 3 regions. Keeping all cells in region 0 containing point (0 0.008 0.015) Selected for keeping : 702276 cells. Edge intersection testing: Number of edges : 2249078 Number of edges to retest : 67012 Number of intersected edges : 236144 Shell refinement iteration 0 ---------------------------- Marked for refinement due to distance to explicit features : 0 cells. Marked for refinement due to refinement shells : 0 cells. Determined cells to refine in = 17.92 s Selected for internal refinement : 14410 cells (out of 702276) Edge intersection testing: Number of edges : 2533694 Number of edges to retest : 964417 Number of intersected edges : 236144 Refined mesh in = 3.51 s After refinement shell refinement iteration 0 : cells:803146 faces:2533694 points:925673 Cells per refinement level: 0 66050 1 737096 Skipping balancing since max unbalance 0.0909824 is less than allowable 0.1 Shell refinement iteration 1 ---------------------------- Marked for refinement due to distance to explicit features : 0 cells. Marked for refinement due to refinement shells : 0 cells. Determined cells to refine in = 0.66 s Selected for internal refinement : 0 cells (out of 803146) Stopping refining since too few cells selected. Dangling coarse cells refinement iteration 0 -------------------------------------------- Determined cells to refine in = 0.02 s Selected for refinement : 12 cells (out of 803146) Skipping balancing since max unbalance 0.0908656 is less than allowable 0.1 After balancing coarse cell refinement iteration 0 : cells:803146 faces:2533694 points:925673 Cells per refinement level: 0 66050 1 737096 Edge intersection testing: Number of edges : 2533874 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.39 s After refinement coarse cell refinement iteration 0 : cells:803230 faces:2533874 points:925697 Cells per refinement level: 0 66038 1 737192 Dangling coarse cells refinement iteration 1 -------------------------------------------- Determined cells to refine in = 0.3 s Selected for refinement : 12 cells (out of 803230) Skipping balancing since max unbalance 0.0907516 is less than allowable 0.1 After balancing coarse cell refinement iteration 1 : cells:803230 faces:2533874 points:925697 Cells per refinement level: 0 66038 1 737192 Edge intersection testing: Number of edges : 2534054 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.59 s After refinement coarse cell refinement iteration 1 : cells:803314 faces:2534054 points:925721 Cells per refinement level: 0 66026 1 737288 Dangling coarse cells refinement iteration 2 -------------------------------------------- Determined cells to refine in = 0.28 s Selected for refinement : 12 cells (out of 803314) Skipping balancing since max unbalance 0.0906375 is less than allowable 0.1 After balancing coarse cell refinement iteration 2 : cells:803314 faces:2534054 points:925721 Cells per refinement level: 0 66026 1 737288 Edge intersection testing: Number of edges : 2534234 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.69 s After refinement coarse cell refinement iteration 2 : cells:803398 faces:2534234 points:925745 Cells per refinement level: 0 66014 1 737384 Dangling coarse cells refinement iteration 3 -------------------------------------------- Determined cells to refine in = 0.3 s Selected for refinement : 12 cells (out of 803398) Skipping balancing since max unbalance 0.0905235 is less than allowable 0.1 After balancing coarse cell refinement iteration 3 : cells:803398 faces:2534234 points:925745 Cells per refinement level: 0 66014 1 737384 Edge intersection testing: Number of edges : 2534414 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.67 s After refinement coarse cell refinement iteration 3 : cells:803482 faces:2534414 points:925769 Cells per refinement level: 0 66002 1 737480 Dangling coarse cells refinement iteration 4 -------------------------------------------- Determined cells to refine in = 0.29 s Selected for refinement : 12 cells (out of 803482) Skipping balancing since max unbalance 0.0904095 is less than allowable 0.1 After balancing coarse cell refinement iteration 4 : cells:803482 faces:2534414 points:925769 Cells per refinement level: 0 66002 1 737480 Edge intersection testing: Number of edges : 2534594 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.57 s After refinement coarse cell refinement iteration 4 : cells:803566 faces:2534594 points:925793 Cells per refinement level: 0 65990 1 737576 Dangling coarse cells refinement iteration 5 -------------------------------------------- Determined cells to refine in = 0.25 s Selected for refinement : 12 cells (out of 803566) Skipping balancing since max unbalance 0.0902955 is less than allowable 0.1 After balancing coarse cell refinement iteration 5 : cells:803566 faces:2534594 points:925793 Cells per refinement level: 0 65990 1 737576 Edge intersection testing: Number of edges : 2534774 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.56 s After refinement coarse cell refinement iteration 5 : cells:803650 faces:2534774 points:925817 Cells per refinement level: 0 65978 1 737672 Dangling coarse cells refinement iteration 6 -------------------------------------------- Determined cells to refine in = 0.27 s Selected for refinement : 12 cells (out of 803650) Skipping balancing since max unbalance 0.0901816 is less than allowable 0.1 After balancing coarse cell refinement iteration 6 : cells:803650 faces:2534774 points:925817 Cells per refinement level: 0 65978 1 737672 Edge intersection testing: Number of edges : 2534954 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.75 s After refinement coarse cell refinement iteration 6 : cells:803734 faces:2534954 points:925841 Cells per refinement level: 0 65966 1 737768 Dangling coarse cells refinement iteration 7 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 12 cells (out of 803734) Skipping balancing since max unbalance 0.0900677 is less than allowable 0.1 After balancing coarse cell refinement iteration 7 : cells:803734 faces:2534954 points:925841 Cells per refinement level: 0 65966 1 737768 Edge intersection testing: Number of edges : 2535134 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.63 s After refinement coarse cell refinement iteration 7 : cells:803818 faces:2535134 points:925865 Cells per refinement level: 0 65954 1 737864 Dangling coarse cells refinement iteration 8 -------------------------------------------- Determined cells to refine in = 0.26 s Selected for refinement : 12 cells (out of 803818) Skipping balancing since max unbalance 0.0899538 is less than allowable 0.1 After balancing coarse cell refinement iteration 8 : cells:803818 faces:2535134 points:925865 Cells per refinement level: 0 65954 1 737864 Edge intersection testing: Number of edges : 2535314 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.43 s After refinement coarse cell refinement iteration 8 : cells:803902 faces:2535314 points:925889 Cells per refinement level: 0 65942 1 737960 Dangling coarse cells refinement iteration 9 -------------------------------------------- Determined cells to refine in = 0.26 s Selected for refinement : 12 cells (out of 803902) Skipping balancing since max unbalance 0.0898399 is less than allowable 0.1 After balancing coarse cell refinement iteration 9 : cells:803902 faces:2535314 points:925889 Cells per refinement level: 0 65942 1 737960 Edge intersection testing: Number of edges : 2535494 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.37 s After refinement coarse cell refinement iteration 9 : cells:803986 faces:2535494 points:925913 Cells per refinement level: 0 65930 1 738056 Dangling coarse cells refinement iteration 10 -------------------------------------------- Determined cells to refine in = 0.27 s Selected for refinement : 12 cells (out of 803986) Skipping balancing since max unbalance 0.089726 is less than allowable 0.1 After balancing coarse cell refinement iteration 10 : cells:803986 faces:2535494 points:925913 Cells per refinement level: 0 65930 1 738056 Edge intersection testing: Number of edges : 2535674 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.51 s After refinement coarse cell refinement iteration 10 : cells:804070 faces:2535674 points:925937 Cells per refinement level: 0 65918 1 738152 Dangling coarse cells refinement iteration 11 -------------------------------------------- Determined cells to refine in = 0.23 s Selected for refinement : 12 cells (out of 804070) Skipping balancing since max unbalance 0.0896122 is less than allowable 0.1 After balancing coarse cell refinement iteration 11 : cells:804070 faces:2535674 points:925937 Cells per refinement level: 0 65918 1 738152 Edge intersection testing: Number of edges : 2535854 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.49 s After refinement coarse cell refinement iteration 11 : cells:804154 faces:2535854 points:925961 Cells per refinement level: 0 65906 1 738248 Dangling coarse cells refinement iteration 12 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 12 cells (out of 804154) Skipping balancing since max unbalance 0.0894984 is less than allowable 0.1 After balancing coarse cell refinement iteration 12 : cells:804154 faces:2535854 points:925961 Cells per refinement level: 0 65906 1 738248 Edge intersection testing: Number of edges : 2536034 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.37 s After refinement coarse cell refinement iteration 12 : cells:804238 faces:2536034 points:925985 Cells per refinement level: 0 65894 1 738344 Dangling coarse cells refinement iteration 13 -------------------------------------------- Determined cells to refine in = 0.25 s Selected for refinement : 12 cells (out of 804238) Skipping balancing since max unbalance 0.0893846 is less than allowable 0.1 After balancing coarse cell refinement iteration 13 : cells:804238 faces:2536034 points:925985 Cells per refinement level: 0 65894 1 738344 Edge intersection testing: Number of edges : 2536214 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.53 s After refinement coarse cell refinement iteration 13 : cells:804322 faces:2536214 points:926009 Cells per refinement level: 0 65882 1 738440 Dangling coarse cells refinement iteration 14 -------------------------------------------- Determined cells to refine in = 0.26 s Selected for refinement : 12 cells (out of 804322) Skipping balancing since max unbalance 0.0892708 is less than allowable 0.1 After balancing coarse cell refinement iteration 14 : cells:804322 faces:2536214 points:926009 Cells per refinement level: 0 65882 1 738440 Edge intersection testing: Number of edges : 2536394 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.56 s After refinement coarse cell refinement iteration 14 : cells:804406 faces:2536394 points:926033 Cells per refinement level: 0 65870 1 738536 Dangling coarse cells refinement iteration 15 -------------------------------------------- Determined cells to refine in = 0.26 s Selected for refinement : 12 cells (out of 804406) Skipping balancing since max unbalance 0.0891571 is less than allowable 0.1 After balancing coarse cell refinement iteration 15 : cells:804406 faces:2536394 points:926033 Cells per refinement level: 0 65870 1 738536 Edge intersection testing: Number of edges : 2536574 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.57 s After refinement coarse cell refinement iteration 15 : cells:804490 faces:2536574 points:926057 Cells per refinement level: 0 65858 1 738632 Dangling coarse cells refinement iteration 16 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 12 cells (out of 804490) Skipping balancing since max unbalance 0.0890434 is less than allowable 0.1 After balancing coarse cell refinement iteration 16 : cells:804490 faces:2536574 points:926057 Cells per refinement level: 0 65858 1 738632 Edge intersection testing: Number of edges : 2536754 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.45 s After refinement coarse cell refinement iteration 16 : cells:804574 faces:2536754 points:926081 Cells per refinement level: 0 65846 1 738728 Dangling coarse cells refinement iteration 17 -------------------------------------------- Determined cells to refine in = 0.28 s Selected for refinement : 12 cells (out of 804574) Skipping balancing since max unbalance 0.0889297 is less than allowable 0.1 After balancing coarse cell refinement iteration 17 : cells:804574 faces:2536754 points:926081 Cells per refinement level: 0 65846 1 738728 Edge intersection testing: Number of edges : 2536934 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.47 s After refinement coarse cell refinement iteration 17 : cells:804658 faces:2536934 points:926105 Cells per refinement level: 0 65834 1 738824 Dangling coarse cells refinement iteration 18 -------------------------------------------- Determined cells to refine in = 0.27 s Selected for refinement : 12 cells (out of 804658) Skipping balancing since max unbalance 0.088816 is less than allowable 0.1 After balancing coarse cell refinement iteration 18 : cells:804658 faces:2536934 points:926105 Cells per refinement level: 0 65834 1 738824 Edge intersection testing: Number of edges : 2537114 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.3 s After refinement coarse cell refinement iteration 18 : cells:804742 faces:2537114 points:926129 Cells per refinement level: 0 65822 1 738920 Dangling coarse cells refinement iteration 19 -------------------------------------------- Determined cells to refine in = 0.28 s Selected for refinement : 12 cells (out of 804742) Skipping balancing since max unbalance 0.0887024 is less than allowable 0.1 After balancing coarse cell refinement iteration 19 : cells:804742 faces:2537114 points:926129 Cells per refinement level: 0 65822 1 738920 Edge intersection testing: Number of edges : 2537294 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.34 s After refinement coarse cell refinement iteration 19 : cells:804826 faces:2537294 points:926153 Cells per refinement level: 0 65810 1 739016 Dangling coarse cells refinement iteration 20 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 12 cells (out of 804826) Skipping balancing since max unbalance 0.0885888 is less than allowable 0.1 After balancing coarse cell refinement iteration 20 : cells:804826 faces:2537294 points:926153 Cells per refinement level: 0 65810 1 739016 Edge intersection testing: Number of edges : 2537474 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.35 s After refinement coarse cell refinement iteration 20 : cells:804910 faces:2537474 points:926177 Cells per refinement level: 0 65798 1 739112 Dangling coarse cells refinement iteration 21 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 12 cells (out of 804910) Skipping balancing since max unbalance 0.0884752 is less than allowable 0.1 After balancing coarse cell refinement iteration 21 : cells:804910 faces:2537474 points:926177 Cells per refinement level: 0 65798 1 739112 Edge intersection testing: Number of edges : 2537654 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.33 s After refinement coarse cell refinement iteration 21 : cells:804994 faces:2537654 points:926201 Cells per refinement level: 0 65786 1 739208 Dangling coarse cells refinement iteration 22 -------------------------------------------- Determined cells to refine in = 0.27 s Selected for refinement : 12 cells (out of 804994) Skipping balancing since max unbalance 0.0883616 is less than allowable 0.1 After balancing coarse cell refinement iteration 22 : cells:804994 faces:2537654 points:926201 Cells per refinement level: 0 65786 1 739208 Edge intersection testing: Number of edges : 2537834 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.41 s After refinement coarse cell refinement iteration 22 : cells:805078 faces:2537834 points:926225 Cells per refinement level: 0 65774 1 739304 Dangling coarse cells refinement iteration 23 -------------------------------------------- Determined cells to refine in = 0.22 s Selected for refinement : 12 cells (out of 805078) Skipping balancing since max unbalance 0.0882481 is less than allowable 0.1 After balancing coarse cell refinement iteration 23 : cells:805078 faces:2537834 points:926225 Cells per refinement level: 0 65774 1 739304 Edge intersection testing: Number of edges : 2538014 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.32 s After refinement coarse cell refinement iteration 23 : cells:805162 faces:2538014 points:926249 Cells per refinement level: 0 65762 1 739400 Dangling coarse cells refinement iteration 24 -------------------------------------------- Determined cells to refine in = 0.29 s Selected for refinement : 12 cells (out of 805162) Skipping balancing since max unbalance 0.0881346 is less than allowable 0.1 After balancing coarse cell refinement iteration 24 : cells:805162 faces:2538014 points:926249 Cells per refinement level: 0 65762 1 739400 Edge intersection testing: Number of edges : 2538194 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.36 s After refinement coarse cell refinement iteration 24 : cells:805246 faces:2538194 points:926273 Cells per refinement level: 0 65750 1 739496 Dangling coarse cells refinement iteration 25 -------------------------------------------- Determined cells to refine in = 0.28 s Selected for refinement : 12 cells (out of 805246) Skipping balancing since max unbalance 0.0880211 is less than allowable 0.1 After balancing coarse cell refinement iteration 25 : cells:805246 faces:2538194 points:926273 Cells per refinement level: 0 65750 1 739496 Edge intersection testing: Number of edges : 2538374 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.67 s After refinement coarse cell refinement iteration 25 : cells:805330 faces:2538374 points:926297 Cells per refinement level: 0 65738 1 739592 Dangling coarse cells refinement iteration 26 -------------------------------------------- Determined cells to refine in = 0.27 s Selected for refinement : 12 cells (out of 805330) Skipping balancing since max unbalance 0.0879076 is less than allowable 0.1 After balancing coarse cell refinement iteration 26 : cells:805330 faces:2538374 points:926297 Cells per refinement level: 0 65738 1 739592 Edge intersection testing: Number of edges : 2538554 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.67 s After refinement coarse cell refinement iteration 26 : cells:805414 faces:2538554 points:926321 Cells per refinement level: 0 65726 1 739688 Dangling coarse cells refinement iteration 27 -------------------------------------------- Determined cells to refine in = 0.28 s Selected for refinement : 12 cells (out of 805414) Skipping balancing since max unbalance 0.0877941 is less than allowable 0.1 After balancing coarse cell refinement iteration 27 : cells:805414 faces:2538554 points:926321 Cells per refinement level: 0 65726 1 739688 Edge intersection testing: Number of edges : 2538734 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.4 s After refinement coarse cell refinement iteration 27 : cells:805498 faces:2538734 points:926345 Cells per refinement level: 0 65714 1 739784 Dangling coarse cells refinement iteration 28 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 12 cells (out of 805498) Skipping balancing since max unbalance 0.0876807 is less than allowable 0.1 After balancing coarse cell refinement iteration 28 : cells:805498 faces:2538734 points:926345 Cells per refinement level: 0 65714 1 739784 Edge intersection testing: Number of edges : 2538914 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.42 s After refinement coarse cell refinement iteration 28 : cells:805582 faces:2538914 points:926369 Cells per refinement level: 0 65702 1 739880 Dangling coarse cells refinement iteration 29 -------------------------------------------- Determined cells to refine in = 0.23 s Selected for refinement : 12 cells (out of 805582) Skipping balancing since max unbalance 0.0875673 is less than allowable 0.1 After balancing coarse cell refinement iteration 29 : cells:805582 faces:2538914 points:926369 Cells per refinement level: 0 65702 1 739880 Edge intersection testing: Number of edges : 2539094 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.47 s After refinement coarse cell refinement iteration 29 : cells:805666 faces:2539094 points:926393 Cells per refinement level: 0 65690 1 739976 Dangling coarse cells refinement iteration 30 -------------------------------------------- Determined cells to refine in = 0.25 s Selected for refinement : 12 cells (out of 805666) Skipping balancing since max unbalance 0.0874539 is less than allowable 0.1 After balancing coarse cell refinement iteration 30 : cells:805666 faces:2539094 points:926393 Cells per refinement level: 0 65690 1 739976 Edge intersection testing: Number of edges : 2539274 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.33 s After refinement coarse cell refinement iteration 30 : cells:805750 faces:2539274 points:926417 Cells per refinement level: 0 65678 1 740072 Dangling coarse cells refinement iteration 31 -------------------------------------------- Determined cells to refine in = 0.25 s Selected for refinement : 12 cells (out of 805750) Skipping balancing since max unbalance 0.0873406 is less than allowable 0.1 After balancing coarse cell refinement iteration 31 : cells:805750 faces:2539274 points:926417 Cells per refinement level: 0 65678 1 740072 Edge intersection testing: Number of edges : 2539454 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.46 s After refinement coarse cell refinement iteration 31 : cells:805834 faces:2539454 points:926441 Cells per refinement level: 0 65666 1 740168 Dangling coarse cells refinement iteration 32 -------------------------------------------- Determined cells to refine in = 0.23 s Selected for refinement : 12 cells (out of 805834) Skipping balancing since max unbalance 0.0872272 is less than allowable 0.1 After balancing coarse cell refinement iteration 32 : cells:805834 faces:2539454 points:926441 Cells per refinement level: 0 65666 1 740168 Edge intersection testing: Number of edges : 2539634 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.51 s After refinement coarse cell refinement iteration 32 : cells:805918 faces:2539634 points:926465 Cells per refinement level: 0 65654 1 740264 Dangling coarse cells refinement iteration 33 -------------------------------------------- Determined cells to refine in = 0.25 s Selected for refinement : 12 cells (out of 805918) Skipping balancing since max unbalance 0.0871834 is less than allowable 0.1 After balancing coarse cell refinement iteration 33 : cells:805918 faces:2539634 points:926465 Cells per refinement level: 0 65654 1 740264 Edge intersection testing: Number of edges : 2539814 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.44 s After refinement coarse cell refinement iteration 33 : cells:806002 faces:2539814 points:926489 Cells per refinement level: 0 65642 1 740360 Dangling coarse cells refinement iteration 34 -------------------------------------------- Determined cells to refine in = 0.25 s Selected for refinement : 12 cells (out of 806002) Skipping balancing since max unbalance 0.0871396 is less than allowable 0.1 After balancing coarse cell refinement iteration 34 : cells:806002 faces:2539814 points:926489 Cells per refinement level: 0 65642 1 740360 Edge intersection testing: Number of edges : 2539994 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.3 s After refinement coarse cell refinement iteration 34 : cells:806086 faces:2539994 points:926513 Cells per refinement level: 0 65630 1 740456 Dangling coarse cells refinement iteration 35 -------------------------------------------- Determined cells to refine in = 0.27 s Selected for refinement : 12 cells (out of 806086) Skipping balancing since max unbalance 0.0870958 is less than allowable 0.1 After balancing coarse cell refinement iteration 35 : cells:806086 faces:2539994 points:926513 Cells per refinement level: 0 65630 1 740456 Edge intersection testing: Number of edges : 2540174 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.56 s After refinement coarse cell refinement iteration 35 : cells:806170 faces:2540174 points:926537 Cells per refinement level: 0 65618 1 740552 Dangling coarse cells refinement iteration 36 -------------------------------------------- Determined cells to refine in = 0.25 s Selected for refinement : 12 cells (out of 806170) Skipping balancing since max unbalance 0.087052 is less than allowable 0.1 After balancing coarse cell refinement iteration 36 : cells:806170 faces:2540174 points:926537 Cells per refinement level: 0 65618 1 740552 Edge intersection testing: Number of edges : 2540354 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.39 s After refinement coarse cell refinement iteration 36 : cells:806254 faces:2540354 points:926561 Cells per refinement level: 0 65606 1 740648 Dangling coarse cells refinement iteration 37 -------------------------------------------- Determined cells to refine in = 0.23 s Selected for refinement : 12 cells (out of 806254) Skipping balancing since max unbalance 0.0869387 is less than allowable 0.1 After balancing coarse cell refinement iteration 37 : cells:806254 faces:2540354 points:926561 Cells per refinement level: 0 65606 1 740648 Edge intersection testing: Number of edges : 2540534 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.27 s After refinement coarse cell refinement iteration 37 : cells:806338 faces:2540534 points:926585 Cells per refinement level: 0 65594 1 740744 Dangling coarse cells refinement iteration 38 -------------------------------------------- Determined cells to refine in = 0.19 s Selected for refinement : 12 cells (out of 806338) Skipping balancing since max unbalance 0.0868255 is less than allowable 0.1 After balancing coarse cell refinement iteration 38 : cells:806338 faces:2540534 points:926585 Cells per refinement level: 0 65594 1 740744 Edge intersection testing: Number of edges : 2540714 Number of edges to retest : 1508 Number of intersected edges : 236144 Refined mesh in = 2.28 s After refinement coarse cell refinement iteration 38 : cells:806422 faces:2540714 points:926609 Cells per refinement level: 0 65582 1 740840 Dangling coarse cells refinement iteration 39 -------------------------------------------- Determined cells to refine in = 0.23 s Selected for refinement : 12 cells (out of 806422) Skipping balancing since max unbalance 0.0867123 is less than allowable 0.1 After balancing coarse cell refinement iteration 39 : cells:806422 faces:2540714 points:926609 Cells per refinement level: 0 65582 1 740840 Edge intersection testing: Number of edges : 2540894 Number of edges to retest : 1400 Number of intersected edges : 236144 Refined mesh in = 2.41 s After refinement coarse cell refinement iteration 39 : cells:806506 faces:2540894 points:926633 Cells per refinement level: 0 65570 1 740936 Dangling coarse cells refinement iteration 40 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 0 cells (out of 806506) Stopping refining since too few cells selected. Dangling coarse cells refinement iteration 0 -------------------------------------------- Determined cells to refine in = 0.02 s Selected for refinement : 18 cells (out of 806506) Skipping balancing since max unbalance 0.0865426 is less than allowable 0.1 After balancing coarse cell refinement iteration 0 : cells:806506 faces:2540894 points:926633 Cells per refinement level: 0 65570 1 740936 Edge intersection testing: Number of edges : 2541110 Number of edges to retest : 2244 Number of intersected edges : 236144 Refined mesh in = 2.48 s After refinement coarse cell refinement iteration 0 : cells:806632 faces:2541110 points:926651 Cells per refinement level: 0 65552 1 741080 Dangling coarse cells refinement iteration 1 -------------------------------------------- Determined cells to refine in = 0.24 s Selected for refinement : 0 cells (out of 806632) Stopping refining since too few cells selected. Splitting mesh at surface intersections --------------------------------------- Introducing baffles for 236144 faces that are intersected by the surface. Edge intersection testing: Number of edges : 2616070 Number of edges to retest : 519616 Number of intersected edges : 311104 Created baffles in = 2.35 s After introducing baffles : cells:806632 faces:2616070 points:926739 Cells per refinement level: 0 65552 1 741080 Introducing baffles to block off problem cells ---------------------------------------------- markFacesOnProblemCells : marked 123075 additional internal faces to be converted into baffles. Analyzed problem cells in = 1.64 s Introducing baffles to delete problem cells. Edge intersection testing: Number of edges : 2739145 Number of edges to retest : 396404 Number of intersected edges : 311104 Created baffles in = 2.7 s After introducing baffles : cells:806632 faces:2739145 points:927884 Cells per refinement level: 0 65552 1 741080 Remove unreachable sections of mesh ----------------------------------- Keeping all cells in region 0 containing point (0 0.008 0.015) Selected for keeping : 721744 cells. Edge intersection testing: Number of edges : 2282078 Number of edges to retest : 0 Number of intersected edges : 236144 Split mesh in = 14.53 s After subsetting : cells:721744 faces:2282078 points:837385 Cells per refinement level: 0 65552 1 656192 Introducing zones for interfaces -------------------------------- Surface : shell_to_solid faceZone : shell_to_solid cellZone : shell Surface : tube_to_solid faceZone : tube_to_solid cellZone : tube Walking from location-in-mesh (0 0.008 0.015) to assign cellZones - crossing a faceZone face changes cellZone Found point (0 0.008 0.015) in global region 2 out of 3 regions. CellZones: shell size:307718 tube size:178682 FaceZones: shell_to_solid size:86584 tube_to_solid size:59351 Edge intersection testing: Number of edges : 2282078 Number of edges to retest : 0 Number of intersected edges : 236144 Handling cells with snap problems --------------------------------- Introducing baffles for 236144 faces that are intersected by the surface. Edge intersection testing: Number of edges : 2282078 Number of edges to retest : 288392 Number of intersected edges : 236144 Created baffles in = 16.5 s After introducing baffles : cells:721744 faces:2282078 points:837385 Cells per refinement level: 0 65552 1 656192 Introducing baffles to block off problem cells ---------------------------------------------- markFacesOnProblemCells : marked 0 additional internal faces to be converted into baffles. Analyzed problem cells in = 1.17 s Introducing baffles to delete problem cells. Edge intersection testing: Number of edges : 2282078 Number of edges to retest : 0 Number of intersected edges : 236144 Created baffles in = 2.11 s After introducing baffles : cells:721744 faces:2282078 points:837385 Cells per refinement level: 0 65552 1 656192 Remove unreachable sections of mesh ----------------------------------- Keeping all cells in region 0 containing point (0 0.008 0.015) Selected for keeping : 721744 cells. Edge intersection testing: Number of edges : 2282078 Number of edges to retest : 0 Number of intersected edges : 236144 Split mesh in = 12.92 s After subsetting : cells:721744 faces:2282078 points:837385 Cells per refinement level: 0 65552 1 656192 Merge free-standing baffles --------------------------- freeStandingBaffles : detected 0 free-standing baffles out of 0 Detected free-standing baffles : 0 Merged free-standing baffles in = 0.83 s dupNonManifoldPoints : Found : 0 non-manifold points (out of 869676) Edge intersection testing: Number of edges : 2282078 Number of edges to retest : 0 Number of intersected edges : 236144 Detected unsplittable baffles : 0 Merge refined boundary faces ---------------------------- Merging 0 sets of faces. No faces merged ... Merging all points on surface that - are used by only two boundary faces and - make an angle with a cosine of more than 0.707107. No straight edges simplified and no points removed ... Doing final balancing --------------------- Found 145935 zoned faces to keep together. Found 0 separated coupled faces to keep together. Refined mesh : cells:721744 faces:2282078 points:837385 Cells per refinement level: 0 65552 1 656192 Writing mesh to time constant [3] [3] [3] --> FOAM FATAL ERROR: [3] names array index 1135714112 out of range 0-2 [3] [3] From function const char* Foam::NamedEnum::operator[](Enum) const [with Enum = Foam::coupledPolyPatch::orderingType; unsigned int nEnum = 3] [3] in file lnInclude/NamedEnum.C at line 134. [3] FOAM parallel run exiting [3] [7] [7] [7] --> FOAM FATAL ERROR: [7] names array index -1505312960 out of range 0-2 [7] [7] From function const char* Foam::NamedEnum::operator[](Enum) const [with Enum = Foam::coupledPolyPatch::orderingType; unsigned int nEnum = 3] [7] in file lnInclude/NamedEnum.C at line 134. [7] FOAM parallel run exiting [7] -------------------------------------------------------------------------- MPI_ABORT was invoked on rank 3 in communicator MPI COMMUNICATOR 3 SPLIT FROM 0 with errorcode 1. NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes. You may or may not see output from other processes, depending on exactly when Open MPI kills them. -------------------------------------------------------------------------- [2] [2] [2] --> FOAM FATAL ERROR: [2] names array index 620793664 out of range 0-2 [2] [2] From function const char* Foam::NamedEnum::operator[](Enum) const [with Enum = Foam::coupledPolyPatch::orderingType; unsigned int nEnum = 3] [2] in file lnInclude/NamedEnum.C at line 134. [2] FOAM parallel run exiting [2] [xilence:14452] 2 more processes have sent help message help-mpi-api.txt / mpi-abort [xilence:14452] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages