TACC: Starting up job 4244607 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 32 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 864 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 = 186475.46 Mb (on task= 621), Smallest = 186401.40 Mb (on task= 270), Average = 186429.25 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5113.93 Mb (on task= 270), Smallest = 5039.87 Mb (on task= 621), Average = 5086.07 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 = 5113.93 Mb (on task= 270), Smallest = 5039.87 Mb (on task= 621), Average = 5086.07 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 23), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c105-181.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 17.0903 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_086.hdf5' contains: READIC: Type 0 (gas): 65162394 (tot= 65162394) masstab= 0 READIC: Type 1: 68637371 (tot= 68637371) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 29140 (tot= 29140) masstab= 0 READIC: Type 5: 2 (tot= 2) masstab= 0 READIC: Reading file `output/snap_086.hdf5' on task=0 and distribute it to 0 to 863. 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 5.82961 sec, total size 6374.78 MB, corresponds to effective I/O rate of 1093.52 MB/sec READIC: Total number of particles : 133828907 INIT: Testing ID uniqueness... INIT: success. took=0.0605196 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=32397, determination of top-level tree involved 6 iterations and took 0.383544 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=864, nnodes=32 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=175 for nextra=125, reaching maximum imbalance of 1.11193|1.11203 DOMAIN: combining multiple-domains took 0.0156598 sec DOMAIN: exchange of 68666513 particles DOMAIN: particle exchange done. (took 0.20845 sec) DOMAIN: domain decomposition done. (took in total 0.613357 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0329823 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=87.0445 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0849271 sec =65256.8 NTopnodes=37025 NTopleaves=32397 FOF: Start linking particles (presently allocated=96.9515 MB) FOF: linking of small cells took 0.000926238 sec FOF: local links done (took 0.0758388 sec, avg-work=0.0670827, imbalance=1.1264). FOF: Marked=181508 out of the 68637371 primaries which are linked FOF: begin linking across processors (presently allocated=97.9442 MB) FOF: have done 13674 cross links (processed 181508, took 0.00419117 sec) FOF: have done 3237 cross links (processed 91924, took 0.00301897 sec) FOF: have done 592 cross links (processed 13472, took 0.0026144 sec) FOF: have done 104 cross links (processed 2307, took 0.00245684 sec) FOF: have done 17 cross links (processed 362, took 0.00234424 sec) FOF: have done 3 cross links (processed 56, took 0.00232153 sec) FOF: have done 0 cross links (processed 6, took 0.00254704 sec) FOF: Local groups found. FOF: primary group finding took = 0.100826 sec FOF: Start finding nearest dm-particle (presently allocated=96.9515 MB) FOF: fof-nearest iteration 1: need to repeat for 63375846 particles. (took = 0.0499734 sec) FOF: fof-nearest iteration 2: need to repeat for 54673234 particles. (took = 0.0559023 sec) FOF: fof-nearest iteration 3: need to repeat for 32929202 particles. (took = 0.0602407 sec) FOF: fof-nearest iteration 4: need to repeat for 11299596 particles. (took = 0.0447725 sec) FOF: fof-nearest iteration 5: need to repeat for 1642045 particles. (took = 0.0198034 sec) FOF: fof-nearest iteration 6: need to repeat for 37871 particles. (took = 0.00516318 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.239924 sec FOF: compiling local group data and catalogue took = 0.0125935 sec FOF: Total number of FOF groups with at least 32 particles: 1229174 FOF: Largest FOF group has 219 particles. FOF: Total number of particles in FOF groups: 133828877 FOF: group properties are now allocated.. (presently allocated=89.9423 MB) FOF: computation of group properties took = 0.00534443 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.221114 sec FOF: Finished computing FoF groups. Complete work took 0.783807 sec (presently allocated=87.5488 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.0102 MB) GRAVTREE: Tree construction done. took 0.268933 sec =80797.9 NTopnodes=37025 NTopleaves=32397 tree-build-scalability=0.542288 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132135104 particles. (took 0.443924 sec) SUBFIND: ngb iteration 2: need to repeat for 130949248 particles. (took 0.386901 sec) SUBFIND: ngb iteration 3: need to repeat for 129639062 particles. (took 0.373037 sec) SUBFIND: ngb iteration 4: need to repeat for 128003808 particles. (took 0.354676 sec) SUBFIND: ngb iteration 5: need to repeat for 125551828 particles. (took 0.347343 sec) SUBFIND: ngb iteration 6: need to repeat for 121209526 particles. (took 0.336122 sec) SUBFIND: ngb iteration 7: need to repeat for 113315959 particles. (took 0.328922 sec) SUBFIND: ngb iteration 8: need to repeat for 101211868 particles. (took 0.307842 sec) SUBFIND: ngb iteration 9: need to repeat for 88053872 particles. (took 0.272185 sec) SUBFIND: ngb iteration 10: need to repeat for 78090241 particles. (took 0.233698 sec) SUBFIND: ngb iteration 11: need to repeat for 72117558 particles. (took 0.208429 sec) SUBFIND: ngb iteration 12: need to repeat for 68950085 particles. (took 0.197779 sec) SUBFIND: ngb iteration 13: need to repeat for 67288135 particles. (took 0.194083 sec) SUBFIND: ngb iteration 14: need to repeat for 66148546 particles. (took 0.191561 sec) SUBFIND: ngb iteration 15: need to repeat for 64965318 particles. (took 0.185507 sec) SUBFIND: ngb iteration 16: need to repeat for 63575648 particles. (took 0.175369 sec) SUBFIND: ngb iteration 17: need to repeat for 62276670 particles. (took 0.162149 sec) SUBFIND: ngb iteration 18: need to repeat for 61420202 particles. (took 0.14811 sec) SUBFIND: ngb iteration 19: need to repeat for 60982923 particles. (took 0.137566 sec) SUBFIND: ngb iteration 20: need to repeat for 60748701 particles. (took 0.130583 sec) SUBFIND: ngb iteration 21: need to repeat for 60562376 particles. (took 0.127626 sec) SUBFIND: ngb iteration 22: need to repeat for 60363896 particles. (took 0.127316 sec) SUBFIND: ngb iteration 23: need to repeat for 60122396 particles. (took 0.128224 sec) SUBFIND: ngb iteration 24: need to repeat for 59809421 particles. (took 0.130039 sec) SUBFIND: ngb iteration 25: need to repeat for 59393165 particles. (took 0.133065 sec) SUBFIND: ngb iteration 26: need to repeat for 58839059 particles. (took 0.136661 sec) SUBFIND: ngb iteration 27: need to repeat for 58095377 particles. (took 0.14224 sec) SUBFIND: ngb iteration 28: need to repeat for 57094988 particles. (took 0.151126 sec) SUBFIND: ngb iteration 29: need to repeat for 55758272 particles. (took 0.160506 sec) SUBFIND: ngb iteration 30: need to repeat for 54005871 particles. (took 0.172646 sec) SUBFIND: ngb iteration 31: need to repeat for 51717196 particles. (took 0.183824 sec) SUBFIND: ngb iteration 32: need to repeat for 48802746 particles. (took 0.198677 sec) SUBFIND: ngb iteration 33: need to repeat for 45161240 particles. (took 0.204048 sec) SUBFIND: ngb iteration 34: need to repeat for 40734226 particles. (took 0.207521 sec) SUBFIND: ngb iteration 35: need to repeat for 35543631 particles. (took 0.195706 sec) SUBFIND: ngb iteration 36: need to repeat for 29711751 particles. (took 0.179259 sec) SUBFIND: ngb iteration 37: need to repeat for 23512725 particles. (took 0.153778 sec) SUBFIND: ngb iteration 38: need to repeat for 17364538 particles. (took 0.125724 sec) SUBFIND: ngb iteration 39: need to repeat for 11760881 particles. (took 0.0989023 sec) SUBFIND: ngb iteration 40: need to repeat for 7168454 particles. (took 0.0736914 sec) SUBFIND: ngb iteration 41: need to repeat for 3836979 particles. (took 0.0508604 sec) SUBFIND: ngb iteration 42: need to repeat for 1753559 particles. (took 0.0312563 sec) SUBFIND: ngb iteration 43: need to repeat for 659749 particles. (took 0.0177468 sec) SUBFIND: ngb iteration 44: need to repeat for 198984 particles. (took 0.00892707 sec) SUBFIND: ngb iteration 45: need to repeat for 45309 particles. (took 0.00390247 sec) SUBFIND: ngb iteration 46: need to repeat for 7296 particles. (took 0.00143215 sec) SUBFIND: ngb iteration 47: need to repeat for 726 particles. (took 0.000608815 sec) SUBFIND: ngb iteration 48: need to repeat for 21 particles. (took 0.000340516 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 8.26562 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 133828907 particles, for threshold size factor 0.6) SUBFIND: The other 1229174 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00405397 sec SUBFIND: particle balance=1.11165 SUBFIND: subfind_exchange() took 0.238321 sec SUBFIND: particle balance for processing=1.00095 SUBFIND: subdomain decomposition took 0.0512262 sec SUBFIND: serial subfind subdomain decomposition took 0.0506549 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1423 took 15.1954 sec SUBFIND: root-task=0: Serial processing of halo 0 took 15.3194 SUBFIND: Processing overall took (total time=15.8954 sec) SUBFIND: 0 out of 17580 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258161 ALLOCATE: Changing to MaxPartSph = 125700 SUBFIND: subfind_exchange() (for return to original CPU) took 0.264524 sec TREE: Full tree construction for all particles. (presently allocated=80.3773 MB) GRAVTREE: Tree construction done. took 0.729188 sec =80797.9 NTopnodes=37025 NTopleaves=32397 tree-build-scalability=0.542288 SUBFIND: SO iteration 1: need to repeat for 1229174 halo centers. (took 0.0185005 sec) SUBFIND: SO iteration 2: need to repeat for 1229174 halo centers. (took 0.0169184 sec) SUBFIND: SO iteration 3: need to repeat for 1229174 halo centers. (took 0.017871 sec) SUBFIND: SO iteration 4: need to repeat for 1229174 halo centers. (took 0.0167288 sec) SUBFIND: SO iteration 5: need to repeat for 1229174 halo centers. (took 0.0170819 sec) SUBFIND: SO iteration 6: need to repeat for 1229174 halo centers. (took 0.0174601 sec) SUBFIND: SO iteration 7: need to repeat for 1229174 halo centers. (took 0.0184657 sec) SUBFIND: SO iteration 8: need to repeat for 1229174 halo centers. (took 0.0184465 sec) SUBFIND: SO iteration 9: need to repeat for 1229174 halo centers. (took 0.0176238 sec) SUBFIND: SO iteration 10: need to repeat for 1229174 halo centers. (took 0.0173574 sec) SUBFIND: SO iteration 11: need to repeat for 1229174 halo centers. (took 0.0167193 sec) SUBFIND: SO iteration 12: need to repeat for 1229174 halo centers. (took 0.0184741 sec) SUBFIND: SO iteration 13: need to repeat for 1229174 halo centers. (took 0.0183475 sec) SUBFIND: SO iteration 14: need to repeat for 1229174 halo centers. (took 0.0182684 sec) SUBFIND: SO iteration 15: need to repeat for 1229174 halo centers. (took 0.0166238 sec) SUBFIND: SO iteration 16: need to repeat for 45676 halo centers. (took 0.0163702 sec) SUBFIND: SO iteration 17: need to repeat for 372 halo centers. (took 0.00288866 sec) SUBFIND: SO iteration 18: need to repeat for 9 halo centers. (took 0.000250699 sec) SUBFIND: SO iteration 1: need to repeat for 1229174 halo centers. (took 0.0166472 sec) SUBFIND: SO iteration 2: need to repeat for 1229174 halo centers. (took 0.0163044 sec) SUBFIND: SO iteration 3: need to repeat for 1229174 halo centers. (took 0.0166007 sec) SUBFIND: SO iteration 4: need to repeat for 1229174 halo centers. (took 0.0165758 sec) SUBFIND: SO iteration 5: need to repeat for 1229174 halo centers. (took 0.0165887 sec) SUBFIND: SO iteration 6: need to repeat for 1229174 halo centers. (took 0.0165601 sec) SUBFIND: SO iteration 7: need to repeat for 1229174 halo centers. (took 0.0166222 sec) SUBFIND: SO iteration 8: need to repeat for 1229174 halo centers. (took 0.0165719 sec) SUBFIND: SO iteration 9: need to repeat for 1229174 halo centers. (took 0.0166003 sec) SUBFIND: SO iteration 10: need to repeat for 1229174 halo centers. (took 0.016556 sec) SUBFIND: SO iteration 11: need to repeat for 1229174 halo centers. (took 0.0165814 sec) SUBFIND: SO iteration 12: need to repeat for 1229174 halo centers. (took 0.016645 sec) SUBFIND: SO iteration 13: need to repeat for 1229174 halo centers. (took 0.01658 sec) SUBFIND: SO iteration 14: need to repeat for 1229174 halo centers. (took 0.0166542 sec) SUBFIND: SO iteration 15: need to repeat for 1229174 halo centers. (took 0.0166495 sec) SUBFIND: SO iteration 16: need to repeat for 24338 halo centers. (took 0.0162975 sec) SUBFIND: SO iteration 17: need to repeat for 167 halo centers. (took 0.00174444 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000229331 sec) SUBFIND: SO iteration 1: need to repeat for 1229174 halo centers. (took 0.0167353 sec) SUBFIND: SO iteration 2: need to repeat for 1229174 halo centers. (took 0.016725 sec) SUBFIND: SO iteration 3: need to repeat for 1229174 halo centers. (took 0.016813 sec) SUBFIND: SO iteration 4: need to repeat for 1229174 halo centers. (took 0.0167049 sec) SUBFIND: SO iteration 5: need to repeat for 1229174 halo centers. (took 0.0166291 sec) SUBFIND: SO iteration 6: need to repeat for 1229174 halo centers. (took 0.0166337 sec) SUBFIND: SO iteration 7: need to repeat for 1229174 halo centers. (took 0.01663 sec) SUBFIND: SO iteration 8: need to repeat for 1229174 halo centers. (took 0.0166005 sec) SUBFIND: SO iteration 9: need to repeat for 1229174 halo centers. (took 0.0166283 sec) SUBFIND: SO iteration 10: need to repeat for 1229174 halo centers. (took 0.0166813 sec) SUBFIND: SO iteration 11: need to repeat for 1229174 halo centers. (took 0.0167797 sec) SUBFIND: SO iteration 12: need to repeat for 1229174 halo centers. (took 0.01666 sec) SUBFIND: SO iteration 13: need to repeat for 1229174 halo centers. (took 0.0168253 sec) SUBFIND: SO iteration 14: need to repeat for 1229174 halo centers. (took 0.0168289 sec) SUBFIND: SO iteration 15: need to repeat for 1229174 halo centers. (took 0.0166667 sec) SUBFIND: SO iteration 16: need to repeat for 46441 halo centers. (took 0.0163777 sec) SUBFIND: SO iteration 17: need to repeat for 378 halo centers. (took 0.00300716 sec) SUBFIND: SO iteration 18: need to repeat for 9 halo centers. (took 0.000249272 sec) SUBFIND: SO iteration 1: need to repeat for 1229174 halo centers. (took 0.0166955 sec) SUBFIND: SO iteration 2: need to repeat for 1229174 halo centers. (took 0.0167796 sec) SUBFIND: SO iteration 3: need to repeat for 1229174 halo centers. (took 0.0166026 sec) SUBFIND: SO iteration 4: need to repeat for 1229174 halo centers. (took 0.016872 sec) SUBFIND: SO iteration 5: need to repeat for 1229174 halo centers. (took 0.0167949 sec) SUBFIND: SO iteration 6: need to repeat for 1229174 halo centers. (took 0.016778 sec) SUBFIND: SO iteration 7: need to repeat for 1229174 halo centers. (took 0.0168596 sec) SUBFIND: SO iteration 8: need to repeat for 1229174 halo centers. (took 0.0166911 sec) SUBFIND: SO iteration 9: need to repeat for 1229174 halo centers. (took 0.0173876 sec) SUBFIND: SO iteration 10: need to repeat for 1229174 halo centers. (took 0.0166328 sec) SUBFIND: SO iteration 11: need to repeat for 1229174 halo centers. (took 0.0166837 sec) SUBFIND: SO iteration 12: need to repeat for 1229174 halo centers. (took 0.0168107 sec) SUBFIND: SO iteration 13: need to repeat for 1229174 halo centers. (took 0.0167182 sec) SUBFIND: SO iteration 14: need to repeat for 1229174 halo centers. (took 0.0167309 sec) SUBFIND: SO iteration 15: need to repeat for 1229174 halo centers. (took 0.0166324 sec) SUBFIND: SO iteration 16: need to repeat for 805367 halo centers. (took 0.0169138 sec) SUBFIND: SO iteration 17: need to repeat for 46067 halo centers. (took 0.0136211 sec) SUBFIND: SO iteration 18: need to repeat for 2721 halo centers. (took 0.00277162 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000372196 sec) SUBFIND: determining spherical overdensity masses took 1.11012 sec SUBFIND: assembled and ordered groups and subhalos (took 0.285617 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (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 = 5.66899 sec, total size 463.073 MB, corresponds to effective I/O rate of 81.6852 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.67024 sec SUBFIND: Finished with SUBFIND. (total time=32.7747 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1246446 SUBFIND: Largest subhalo has 187 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828877 FOF: preparing output order of particles took 0.913019 sec SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.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 9.32454 sec, total size 5340.38 MB, corresponds to effective I/O rate of 572.723 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 344 (rank 344 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 342 (rank 342 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.