TACC: Starting up job 4245156 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 24 MPI ranks in total for assisting one-sided communication (1 per shared memory node). ___ __ ____ ___ ____ ____ __ / __) /__\ ( _ \ / __)( ___)(_ _)___ /. | ( (_-. /(__)\ )(_) )( (_-. )__) )( (___)(_ _) \___/(__)(__)(____/ \___/(____) (__) (_) This is Gadget, version 4.0. Git commit 30019281bed6dcfb8d018c09095aeaa1e6ff5042, Wed Aug 11 12:22:28 2021 +0200 Code was compiled with the following compiler and flags: mpicxx -std=c++11 -Wwrite-strings -Wredundant-decls -Woverloaded-virtual -Wcast-qual -Wcast-align -Wpointer-arith -Wmissing-declarations -g -Wall -W -O3 -march=native -I/opt/apps/gcc9_1/hdf5/1.10.4/x86_64/include -I/opt/apps/gcc9_1/gsl/2.6/include -I/opt/apps/gcc9_1/impi19_0/fftw3/3.3.8/include -Ibuild -Isrc Code was compiled with the following settings: DOUBLEPRECISION=1 FOF FOF_GROUP_MIN_LEN=32 FOF_LINKLENGTH=0.2 FOF_PRIMARY_LINK_TYPES=2 FOF_SECONDARY_LINK_TYPES=1+16+32 GADGET2_HEADER IDS_64BIT NTYPES=6 PERIODIC PMGRID=128 SELFGRAVITY SUBFIND Running on 648 MPI tasks. BEGRUN: Size of particle structure 136 [bytes] BEGRUN: Size of sph particle structure 192 [bytes] BEGRUN: Size of gravity tree node 104 [bytes] BEGRUN: Size of neighbour tree node 192 [bytes] BEGRUN: Size of subfind auxiliary data 104 [bytes] ------------------------------------------------------------------------------------------------------------------------- AvailMem: Largest = 186342.41 Mb (on task= 432), Smallest = 186176.09 Mb (on task= 0), Average = 186286.98 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.89 Mb (on task= 513), Average = 191386.89 Mb Committed_AS: Largest = 5210.80 Mb (on task= 0), Smallest = 5044.48 Mb (on task= 432), Average = 5099.91 Mb SwapTotal: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb SwapFree: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb AllocMem: Largest = 5210.80 Mb (on task= 0), Smallest = 5044.48 Mb (on task= 432), Average = 5099.91 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 375), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c205-009.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 15.7817 sec BEGRUN: Hubble (internal units) = 0.1 BEGRUN: h = 0.697 BEGRUN: G (internal units) = 43018.7 BEGRUN: UnitMass_in_g = 1.989e+43 BEGRUN: UnitLenth_in_cm = 3.08568e+21 BEGRUN: UnitTime_in_s = 3.08568e+16 BEGRUN: UnitVelocity_in_cm_per_s = 100000 BEGRUN: UnitDensity_in_cgs = 6.76991e-22 BEGRUN: UnitEnergy_in_cgs = 1.989e+53 READIC: filenr=0, 'output/snap_054.hdf5' contains: READIC: Type 0 (gas): 64130734 (tot= 64130734) masstab= 0 READIC: Type 1: 69851516 (tot= 69851516) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 205 (tot= 205) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_054.hdf5' on task=0 and distribute it to 0 to 647. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 5.13636 sec, total size 6377.87 MB, corresponds to effective I/O rate of 1241.71 MB/sec READIC: Total number of particles : 133982455 INIT: Testing ID uniqueness... INIT: success. took=0.0642161 sec DOMAIN: Begin domain decomposition (sync-point 0). DOMAIN: Sum=4 TotalCost=4 NumTimeBinsToBeBalanced=1 MultipleDomains=4 DOMAIN: Increasing TopNodeAllocFactor=0.08 new value=0.104 DOMAIN: Increasing TopNodeAllocFactor=0.104 new value=0.1352 DOMAIN: Increasing TopNodeAllocFactor=0.1352 new value=0.17576 DOMAIN: Increasing TopNodeAllocFactor=0.17576 new value=0.228488 DOMAIN: Increasing TopNodeAllocFactor=0.228488 new value=0.297034 DOMAIN: Increasing TopNodeAllocFactor=0.297034 new value=0.386145 DOMAIN: Increasing TopNodeAllocFactor=0.386145 new value=0.501988 DOMAIN: Increasing TopNodeAllocFactor=0.501988 new value=0.652585 DOMAIN: Increasing TopNodeAllocFactor=0.652585 new value=0.84836 DOMAIN: Increasing TopNodeAllocFactor=0.84836 new value=1.10287 DOMAIN: Increasing TopNodeAllocFactor=1.10287 new value=1.43373 DOMAIN: Increasing TopNodeAllocFactor=1.43373 new value=1.86385 DOMAIN: Increasing TopNodeAllocFactor=1.86385 new value=2.423 DOMAIN: Increasing TopNodeAllocFactor=2.423 new value=3.1499 DOMAIN: Increasing TopNodeAllocFactor=3.1499 new value=4.09487 DOMAIN: Increasing TopNodeAllocFactor=4.09487 new value=5.32333 DOMAIN: NTopleaves=29184, determination of top-level tree involved 6 iterations and took 0.46376 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=648, nnodes=24 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=171 for nextra=147, reaching maximum imbalance of 1.10763|1.10781 DOMAIN: combining multiple-domains took 0.0154221 sec DOMAIN: exchange of 69851721 particles DOMAIN: particle exchange done. (took 0.339534 sec) DOMAIN: domain decomposition done. (took in total 0.826132 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0476127 sec. INIT: Converting u -> entropy All.cf_a3inv=1331 FOF: Begin to compute FoF group catalogue... (presently allocated=115.398 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.116929 sec =95640.6 NTopnodes=33353 NTopleaves=29184 FOF: Start linking particles (presently allocated=132.383 MB) FOF: linking of small cells took 0.00126527 sec FOF: local links done (took 0.0865925 sec, avg-work=0.0762935, imbalance=1.11624). FOF: Marked=149643 out of the 69851516 primaries which are linked FOF: begin linking across processors (presently allocated=133.81 MB) FOF: have done 18186 cross links (processed 149643, took 0.00485299 sec) FOF: have done 3244 cross links (processed 76603, took 0.00410998 sec) FOF: have done 463 cross links (processed 10112, took 0.00338446 sec) FOF: have done 54 cross links (processed 1346, took 0.00310895 sec) FOF: have done 6 cross links (processed 138, took 0.00307127 sec) FOF: have done 1 cross links (processed 17, took 0.0030144 sec) FOF: have done 0 cross links (processed 4, took 0.00304979 sec) FOF: Local groups found. FOF: primary group finding took = 0.118807 sec FOF: Start finding nearest dm-particle (presently allocated=132.383 MB) FOF: fof-nearest iteration 1: need to repeat for 63133295 particles. (took = 0.0605864 sec) FOF: fof-nearest iteration 2: need to repeat for 57906457 particles. (took = 0.0646055 sec) FOF: fof-nearest iteration 3: need to repeat for 41414434 particles. (took = 0.0683954 sec) FOF: fof-nearest iteration 4: need to repeat for 18905610 particles. (took = 0.0580343 sec) FOF: fof-nearest iteration 5: need to repeat for 4056554 particles. (took = 0.0323629 sec) FOF: fof-nearest iteration 6: need to repeat for 60333 particles. (took = 0.0107315 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.3005 sec FOF: compiling local group data and catalogue took = 0.0188433 sec FOF: Total number of FOF groups with at least 32 particles: 4167895 FOF: Largest FOF group has 66 particles. FOF: Total number of particles in FOF groups: 133982393 FOF: group properties are now allocated.. (presently allocated=121.246 MB) FOF: computation of group properties took = 0.0140145 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.203306 sec FOF: Finished computing FoF groups. Complete work took 0.881937 sec (presently allocated=117.805 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=125.656 MB) GRAVTREE: Tree construction done. took 0.284557 sec =120691 NTopnodes=33353 NTopleaves=29184 tree-build-scalability=0.724077 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 129974264 particles. (took 0.590375 sec) SUBFIND: ngb iteration 2: need to repeat for 124217791 particles. (took 0.48571 sec) SUBFIND: ngb iteration 3: need to repeat for 117492842 particles. (took 0.424685 sec) SUBFIND: ngb iteration 4: need to repeat for 110575202 particles. (took 0.374468 sec) SUBFIND: ngb iteration 5: need to repeat for 103926505 particles. (took 0.335218 sec) SUBFIND: ngb iteration 6: need to repeat for 96849036 particles. (took 0.307492 sec) SUBFIND: ngb iteration 7: need to repeat for 87977581 particles. (took 0.2778 sec) SUBFIND: ngb iteration 8: need to repeat for 78006187 particles. (took 0.239188 sec) SUBFIND: ngb iteration 9: need to repeat for 70307290 particles. (took 0.190228 sec) SUBFIND: ngb iteration 10: need to repeat for 66286340 particles. (took 0.151677 sec) SUBFIND: ngb iteration 11: need to repeat for 64741012 particles. (took 0.130762 sec) SUBFIND: ngb iteration 12: need to repeat for 64274032 particles. (took 0.123497 sec) SUBFIND: ngb iteration 13: need to repeat for 64160136 particles. (took 0.121347 sec) SUBFIND: ngb iteration 14: need to repeat for 64135981 particles. (took 0.119552 sec) SUBFIND: ngb iteration 15: need to repeat for 64131682 particles. (took 0.116642 sec) SUBFIND: ngb iteration 16: need to repeat for 64130859 particles. (took 0.111196 sec) SUBFIND: ngb iteration 17: need to repeat for 64130719 particles. (took 0.104475 sec) SUBFIND: ngb iteration 18: need to repeat for 64130608 particles. (took 0.0982349 sec) SUBFIND: ngb iteration 19: need to repeat for 64130266 particles. (took 0.0941772 sec) SUBFIND: ngb iteration 20: need to repeat for 64129107 particles. (took 0.0934047 sec) SUBFIND: ngb iteration 21: need to repeat for 64125588 particles. (took 0.0956121 sec) SUBFIND: ngb iteration 22: need to repeat for 64116038 particles. (took 0.0986846 sec) SUBFIND: ngb iteration 23: need to repeat for 64090762 particles. (took 0.103068 sec) SUBFIND: ngb iteration 24: need to repeat for 64020511 particles. (took 0.10963 sec) SUBFIND: ngb iteration 25: need to repeat for 63841715 particles. (took 0.118685 sec) SUBFIND: ngb iteration 26: need to repeat for 63424546 particles. (took 0.130701 sec) SUBFIND: ngb iteration 27: need to repeat for 62565986 particles. (took 0.14659 sec) SUBFIND: ngb iteration 28: need to repeat for 60981498 particles. (took 0.165092 sec) SUBFIND: ngb iteration 29: need to repeat for 58346765 particles. (took 0.186817 sec) SUBFIND: ngb iteration 30: need to repeat for 54443218 particles. (took 0.207386 sec) SUBFIND: ngb iteration 31: need to repeat for 49265732 particles. (took 0.2279 sec) SUBFIND: ngb iteration 32: need to repeat for 43143006 particles. (took 0.241221 sec) SUBFIND: ngb iteration 33: need to repeat for 36643939 particles. (took 0.242625 sec) SUBFIND: ngb iteration 34: need to repeat for 30176959 particles. (took 0.232126 sec) SUBFIND: ngb iteration 35: need to repeat for 23917679 particles. (took 0.20293 sec) SUBFIND: ngb iteration 36: need to repeat for 17994867 particles. (took 0.166287 sec) SUBFIND: ngb iteration 37: need to repeat for 12661890 particles. (took 0.131181 sec) SUBFIND: ngb iteration 38: need to repeat for 8166819 particles. (took 0.101693 sec) SUBFIND: ngb iteration 39: need to repeat for 4720265 particles. (took 0.0744812 sec) SUBFIND: ngb iteration 40: need to repeat for 2375711 particles. (took 0.0506317 sec) SUBFIND: ngb iteration 41: need to repeat for 1006328 particles. (took 0.0315224 sec) SUBFIND: ngb iteration 42: need to repeat for 345213 particles. (took 0.0169093 sec) SUBFIND: ngb iteration 43: need to repeat for 92801 particles. (took 0.00806752 sec) SUBFIND: ngb iteration 44: need to repeat for 18648 particles. (took 0.00370995 sec) SUBFIND: ngb iteration 45: need to repeat for 2791 particles. (took 0.00153067 sec) SUBFIND: ngb iteration 46: need to repeat for 293 particles. (took 0.000505053 sec) SUBFIND: ngb iteration 47: need to repeat for 18 particles. (took 0.000259617 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.59165 sec SUBFIND: Number of FOF halos treated with collective SubFind algorithm = 0 SUBFIND: Number of processors used in different partitions for the collective SubFind code = 0 SUBFIND: (The adopted size-limit for the collective algorithm was 133982455 particles, for threshold size factor 0.6) SUBFIND: The other 4167895 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00778936 sec SUBFIND: particle balance=1.10741 SUBFIND: subfind_exchange() took 0.378396 sec SUBFIND: particle balance for processing=1.00017 SUBFIND: subdomain decomposition took 0.0696328 sec SUBFIND: serial subfind subdomain decomposition took 0.0685028 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=6432 took 96.6553 sec SUBFIND: root-task=0: Serial processing of halo 0 took 96.824 SUBFIND: Processing overall took (total time=98.8197 sec) SUBFIND: 0 out of 0 decisions, fraction -nan, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344608 ALLOCATE: Changing to MaxPartSph = 164946 SUBFIND: subfind_exchange() (for return to original CPU) took 0.409228 sec TREE: Full tree construction for all particles. (presently allocated=109.327 MB) GRAVTREE: Tree construction done. took 1.04971 sec =120691 NTopnodes=33353 NTopleaves=29184 tree-build-scalability=0.724077 SUBFIND: SO iteration 1: need to repeat for 4167861 halo centers. (took 0.0352657 sec) SUBFIND: SO iteration 2: need to repeat for 4167861 halo centers. (took 0.0299895 sec) SUBFIND: SO iteration 3: need to repeat for 4167861 halo centers. (took 0.0303265 sec) SUBFIND: SO iteration 4: need to repeat for 4167861 halo centers. (took 0.0301889 sec) SUBFIND: SO iteration 5: need to repeat for 4167861 halo centers. (took 0.0303421 sec) SUBFIND: SO iteration 6: need to repeat for 4167861 halo centers. (took 0.0302376 sec) SUBFIND: SO iteration 7: need to repeat for 4167861 halo centers. (took 0.0300939 sec) SUBFIND: SO iteration 8: need to repeat for 4167861 halo centers. (took 0.0300848 sec) SUBFIND: SO iteration 9: need to repeat for 4167861 halo centers. (took 0.0301031 sec) SUBFIND: SO iteration 10: need to repeat for 4167861 halo centers. (took 0.03008 sec) SUBFIND: SO iteration 11: need to repeat for 4167861 halo centers. (took 0.0300643 sec) SUBFIND: SO iteration 12: need to repeat for 4167861 halo centers. (took 0.030009 sec) SUBFIND: SO iteration 13: need to repeat for 4167861 halo centers. (took 0.0300864 sec) SUBFIND: SO iteration 14: need to repeat for 4167861 halo centers. (took 0.0300177 sec) SUBFIND: SO iteration 15: need to repeat for 4167861 halo centers. (took 0.0300798 sec) SUBFIND: SO iteration 16: need to repeat for 568520 halo centers. (took 0.0291653 sec) SUBFIND: SO iteration 17: need to repeat for 13534 halo centers. (took 0.0102993 sec) SUBFIND: SO iteration 1: need to repeat for 4167861 halo centers. (took 0.0305999 sec) SUBFIND: SO iteration 2: need to repeat for 4167861 halo centers. (took 0.0295171 sec) SUBFIND: SO iteration 3: need to repeat for 4167861 halo centers. (took 0.0302873 sec) SUBFIND: SO iteration 4: need to repeat for 4167861 halo centers. (took 0.0301053 sec) SUBFIND: SO iteration 5: need to repeat for 4167861 halo centers. (took 0.0301368 sec) SUBFIND: SO iteration 6: need to repeat for 4167861 halo centers. (took 0.0302364 sec) SUBFIND: SO iteration 7: need to repeat for 4167861 halo centers. (took 0.0301892 sec) SUBFIND: SO iteration 8: need to repeat for 4167861 halo centers. (took 0.030121 sec) SUBFIND: SO iteration 9: need to repeat for 4167861 halo centers. (took 0.030116 sec) SUBFIND: SO iteration 10: need to repeat for 4167861 halo centers. (took 0.0300899 sec) SUBFIND: SO iteration 11: need to repeat for 4167861 halo centers. (took 0.0305153 sec) SUBFIND: SO iteration 12: need to repeat for 4167861 halo centers. (took 0.0304615 sec) SUBFIND: SO iteration 13: need to repeat for 4167861 halo centers. (took 0.03058 sec) SUBFIND: SO iteration 14: need to repeat for 4167861 halo centers. (took 0.0303084 sec) SUBFIND: SO iteration 15: need to repeat for 4167860 halo centers. (took 0.0301291 sec) SUBFIND: SO iteration 16: need to repeat for 353595 halo centers. (took 0.0292521 sec) SUBFIND: SO iteration 17: need to repeat for 6062 halo centers. (took 0.00875886 sec) SUBFIND: SO iteration 1: need to repeat for 4167861 halo centers. (took 0.030843 sec) SUBFIND: SO iteration 2: need to repeat for 4167861 halo centers. (took 0.0295027 sec) SUBFIND: SO iteration 3: need to repeat for 4167861 halo centers. (took 0.0301474 sec) SUBFIND: SO iteration 4: need to repeat for 4167861 halo centers. (took 0.0299659 sec) SUBFIND: SO iteration 5: need to repeat for 4167861 halo centers. (took 0.0300345 sec) SUBFIND: SO iteration 6: need to repeat for 4167861 halo centers. (took 0.0300061 sec) SUBFIND: SO iteration 7: need to repeat for 4167861 halo centers. (took 0.0300797 sec) SUBFIND: SO iteration 8: need to repeat for 4167861 halo centers. (took 0.0300271 sec) SUBFIND: SO iteration 9: need to repeat for 4167861 halo centers. (took 0.0300458 sec) SUBFIND: SO iteration 10: need to repeat for 4167861 halo centers. (took 0.0300061 sec) SUBFIND: SO iteration 11: need to repeat for 4167861 halo centers. (took 0.0300011 sec) SUBFIND: SO iteration 12: need to repeat for 4167861 halo centers. (took 0.0301478 sec) SUBFIND: SO iteration 13: need to repeat for 4167861 halo centers. (took 0.0300434 sec) SUBFIND: SO iteration 14: need to repeat for 4167861 halo centers. (took 0.0301157 sec) SUBFIND: SO iteration 15: need to repeat for 4167861 halo centers. (took 0.0299567 sec) SUBFIND: SO iteration 16: need to repeat for 570507 halo centers. (took 0.0291901 sec) SUBFIND: SO iteration 17: need to repeat for 13786 halo centers. (took 0.0101944 sec) SUBFIND: SO iteration 1: need to repeat for 4167861 halo centers. (took 0.0305976 sec) SUBFIND: SO iteration 2: need to repeat for 4167861 halo centers. (took 0.0297823 sec) SUBFIND: SO iteration 3: need to repeat for 4167861 halo centers. (took 0.0285821 sec) SUBFIND: SO iteration 4: need to repeat for 4167861 halo centers. (took 0.0291408 sec) SUBFIND: SO iteration 5: need to repeat for 4167861 halo centers. (took 0.0290659 sec) SUBFIND: SO iteration 6: need to repeat for 4167861 halo centers. (took 0.0291547 sec) SUBFIND: SO iteration 7: need to repeat for 4167861 halo centers. (took 0.029093 sec) SUBFIND: SO iteration 8: need to repeat for 4167861 halo centers. (took 0.02917 sec) SUBFIND: SO iteration 9: need to repeat for 4167861 halo centers. (took 0.0290932 sec) SUBFIND: SO iteration 10: need to repeat for 4167861 halo centers. (took 0.029165 sec) SUBFIND: SO iteration 11: need to repeat for 4167861 halo centers. (took 0.0290967 sec) SUBFIND: SO iteration 12: need to repeat for 4167861 halo centers. (took 0.0292773 sec) SUBFIND: SO iteration 13: need to repeat for 4167861 halo centers. (took 0.0291833 sec) SUBFIND: SO iteration 14: need to repeat for 4167861 halo centers. (took 0.0292706 sec) SUBFIND: SO iteration 15: need to repeat for 4167861 halo centers. (took 0.0293884 sec) SUBFIND: SO iteration 16: need to repeat for 3749901 halo centers. (took 0.0293858 sec) SUBFIND: SO iteration 17: need to repeat for 502208 halo centers. (took 0.0264767 sec) SUBFIND: SO iteration 18: need to repeat for 287 halo centers. (took 0.00979089 sec) SUBFIND: determining spherical overdensity masses took 1.99386 sec SUBFIND: assembled and ordered groups and subhalos (took 0.211229 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_054' (file 1 of 1) FOF/SUBFIND: writing group catalogue block 0 (GroupLen)... FOF/SUBFIND: writing group catalogue block 1 (GroupMass)... FOF/SUBFIND: writing group catalogue block 2 (GroupPos)... FOF/SUBFIND: writing group catalogue block 3 (GroupVel)... FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)... FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)... FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)... FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)... FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)... FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)... FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)... FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)... FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)... FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)... FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)... FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)... FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)... FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)... FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)... FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)... FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)... FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)... FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)... FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)... FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)... FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)... FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)... FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)... FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)... FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)... FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)... FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)... FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)... FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)... FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)... FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)... FOF/SUBFIND: Group catalogues saved. took = 3.10446 sec, total size 1558.12 MB, corresponds to effective I/O rate of 501.897 MB/sec SUBFIND: Subgroup catalogues saved. took = 3.10646 sec SUBFIND: Finished with SUBFIND. (total time=113.935 sec) SUBFIND: Total number of subhalos with at least 20 particles: 4167861 SUBFIND: Largest subhalo has 66 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133981280 FOF: preparing output order of particles took 1.29496 sec SNAPSHOT: writing snapshot file #54 @ time 0.0909091 ... SNAPSHOT: writing snapshot file: 'output/snap_054' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_054.hdf5' to 'output/bak-snap_054.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 9.28231 sec, total size 5333.84 MB, corresponds to effective I/O rate of 574.625 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 30 (rank 30 in comm 0): Fatal error in PMPI_Finalize: Other MPI error, error stack: PMPI_Finalize(214)...............: MPI_Finalize failed PMPI_Finalize(159)...............: MPID_Finalize(1288)..............: MPIDI_OFI_mpi_finalize_hook(1892): OFI domain close failed (ofi_init.c:1892:MPIDI_OFI_mpi_finalize_hook:Device or resource busy) Abort(806969615) on node 32 (rank 32 in comm 0): Fatal error in PMPI_Finalize: Other MPI error, error stack: PMPI_Finalize(214)...............: MPI_Finalize failed PMPI_Finalize(159)...............: MPID_Finalize(1288)..............: MPIDI_OFI_mpi_finalize_hook(1892): OFI domain close failed (ofi_init.c:1892:MPIDI_OFI_mpi_finalize_hook:Device or resource busy) Abort(806969615) on node 35 (rank 35 in comm 0): Fatal error in PMPI_Finalize: Other MPI error, error stack: PMPI_Finalize(214)...............: MPI_Finalize failed PMPI_Finalize(159)...............: MPID_Finalize(1288)..............: MPIDI_OFI_mpi_finalize_hook(1892): OFI domain close failed (ofi_init.c:1892:MPIDI_OFI_mpi_finalize_hook:Device or resource busy) Abort(806969615) on node 43 (rank 43 in comm 0): Fatal error in PMPI_Finalize: Other MPI error, error stack: PMPI_Finalize(214)...............: MPI_Finalize failed PMPI_Finalize(159)...............: MPID_Finalize(1288)..............: MPIDI_OFI_mpi_finalize_hook(1892): OFI domain close failed (ofi_init.c:1892:MPIDI_OFI_mpi_finalize_hook:Device or resource busy) TACC: MPI job exited with code: 15 TACC: Shutdown complete. Exiting.