TACC: Starting up job 4245022 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 = 186309.59 Mb (on task= 270), Smallest = 186206.27 Mb (on task= 0), Average = 186281.72 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5180.62 Mb (on task= 0), Smallest = 5077.29 Mb (on task= 270), Average = 5105.17 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 = 5180.62 Mb (on task= 0), Smallest = 5077.29 Mb (on task= 270), Average = 5105.17 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 369), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-006.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 15.8264 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): 65320304 (tot= 65320304) masstab= 0 READIC: Type 1: 68132298 (tot= 68132298) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 376525 (tot= 376525) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_086.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 5.73578 sec, total size 6375.39 MB, corresponds to effective I/O rate of 1111.51 MB/sec READIC: Total number of particles : 133829127 INIT: Testing ID uniqueness... INIT: success. took=0.0599769 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=29527, determination of top-level tree involved 6 iterations and took 0.462063 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=168 for nextra=117, reaching maximum imbalance of 1.10664|1.10688 DOMAIN: combining multiple-domains took 0.0149001 sec DOMAIN: exchange of 68508823 particles DOMAIN: particle exchange done. (took 0.293945 sec) DOMAIN: domain decomposition done. (took in total 0.778295 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0478201 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.905 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.10846 sec =61339 NTopnodes=33745 NTopleaves=29527 FOF: Start linking particles (presently allocated=128.068 MB) FOF: linking of small cells took 0.00131955 sec FOF: local links done (took 0.121775 sec, avg-work=0.107383, imbalance=1.12605). FOF: Marked=170837 out of the 68132298 primaries which are linked FOF: begin linking across processors (presently allocated=129.352 MB) FOF: have done 8777 cross links (processed 170837, took 0.00461611 sec) FOF: have done 2596 cross links (processed 86929, took 0.00378213 sec) FOF: have done 446 cross links (processed 13315, took 0.00343894 sec) FOF: have done 97 cross links (processed 2372, took 0.00318903 sec) FOF: have done 16 cross links (processed 364, took 0.00309704 sec) FOF: have done 1 cross links (processed 66, took 0.00314189 sec) FOF: have done 0 cross links (processed 2, took 0.00298749 sec) FOF: Local groups found. FOF: primary group finding took = 0.153601 sec FOF: Start finding nearest dm-particle (presently allocated=128.068 MB) FOF: fof-nearest iteration 1: need to repeat for 63205545 particles. (took = 0.0733129 sec) FOF: fof-nearest iteration 2: need to repeat for 51887547 particles. (took = 0.0853357 sec) FOF: fof-nearest iteration 3: need to repeat for 26989936 particles. (took = 0.0929793 sec) FOF: fof-nearest iteration 4: need to repeat for 7377255 particles. (took = 0.0619346 sec) FOF: fof-nearest iteration 5: need to repeat for 909727 particles. (took = 0.0219162 sec) FOF: fof-nearest iteration 6: need to repeat for 19650 particles. (took = 0.00525725 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.346577 sec FOF: compiling local group data and catalogue took = 0.016907 sec FOF: Total number of FOF groups with at least 32 particles: 428099 FOF: Largest FOF group has 317 particles. FOF: Total number of particles in FOF groups: 133829127 FOF: group properties are now allocated.. (presently allocated=119.505 MB) FOF: computation of group properties took = 0.00552625 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.145242 sec FOF: Finished computing FoF groups. Complete work took 0.852574 sec (presently allocated=116.155 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=119.525 MB) GRAVTREE: Tree construction done. took 0.438528 sec =80270.3 NTopnodes=33745 NTopleaves=29527 tree-build-scalability=0.580257 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133829127 particles. (took 0.814931 sec) SUBFIND: ngb iteration 2: need to repeat for 133829127 particles. (took 0.726789 sec) SUBFIND: ngb iteration 3: need to repeat for 133829125 particles. (took 0.680816 sec) SUBFIND: ngb iteration 4: need to repeat for 133829119 particles. (took 0.660476 sec) SUBFIND: ngb iteration 5: need to repeat for 133829060 particles. (took 0.656392 sec) SUBFIND: ngb iteration 6: need to repeat for 133828819 particles. (took 0.659253 sec) SUBFIND: ngb iteration 7: need to repeat for 133828136 particles. (took 0.678527 sec) SUBFIND: ngb iteration 8: need to repeat for 133826198 particles. (took 0.706937 sec) SUBFIND: ngb iteration 9: need to repeat for 133782788 particles. (took 0.746064 sec) SUBFIND: ngb iteration 10: need to repeat for 132738687 particles. (took 0.792385 sec) SUBFIND: ngb iteration 11: need to repeat for 128301721 particles. (took 0.841981 sec) SUBFIND: ngb iteration 12: need to repeat for 121300949 particles. (took 0.864068 sec) SUBFIND: ngb iteration 13: need to repeat for 111639569 particles. (took 0.861946 sec) SUBFIND: ngb iteration 14: need to repeat for 100880572 particles. (took 0.838765 sec) SUBFIND: ngb iteration 15: need to repeat for 90875617 particles. (took 0.797298 sec) SUBFIND: ngb iteration 16: need to repeat for 81787627 particles. (took 0.744817 sec) SUBFIND: ngb iteration 17: need to repeat for 73194492 particles. (took 0.685084 sec) SUBFIND: ngb iteration 18: need to repeat for 64648472 particles. (took 0.61431 sec) SUBFIND: ngb iteration 19: need to repeat for 55709307 particles. (took 0.550327 sec) SUBFIND: ngb iteration 20: need to repeat for 45853434 particles. (took 0.480784 sec) SUBFIND: ngb iteration 21: need to repeat for 34885812 particles. (took 0.404583 sec) SUBFIND: ngb iteration 22: need to repeat for 23664835 particles. (took 0.324519 sec) SUBFIND: ngb iteration 23: need to repeat for 13619058 particles. (took 0.239076 sec) SUBFIND: ngb iteration 24: need to repeat for 6342195 particles. (took 0.157991 sec) SUBFIND: ngb iteration 25: need to repeat for 2313126 particles. (took 0.0895664 sec) SUBFIND: ngb iteration 26: need to repeat for 616373 particles. (took 0.04134 sec) SUBFIND: ngb iteration 27: need to repeat for 108980 particles. (took 0.0135323 sec) SUBFIND: ngb iteration 28: need to repeat for 11576 particles. (took 0.00331618 sec) SUBFIND: ngb iteration 29: need to repeat for 683 particles. (took 0.000721911 sec) SUBFIND: ngb iteration 30: need to repeat for 28 particles. (took 0.000229042 sec) SUBFIND: ngb iteration 31: need to repeat for 3 particles. (took 0.000191783 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 15.6823 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 133829127 particles, for threshold size factor 0.6) SUBFIND: The other 428099 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00222594 sec SUBFIND: particle balance=1.10664 SUBFIND: subfind_exchange() took 0.379897 sec SUBFIND: particle balance for processing=1.00055 SUBFIND: subdomain decomposition took 0.0693904 sec SUBFIND: serial subfind subdomain decomposition took 0.0682101 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=661 took 13.0008 sec SUBFIND: root-task=0: Serial processing of halo 0 took 13.1697 SUBFIND: Processing overall took (total time=13.5054 sec) SUBFIND: 0 out of 99181 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344213 ALLOCATE: Changing to MaxPartSph = 168005 SUBFIND: subfind_exchange() (for return to original CPU) took 0.414794 sec TREE: Full tree construction for all particles. (presently allocated=107.732 MB) GRAVTREE: Tree construction done. took 0.987294 sec =80270.3 NTopnodes=33745 NTopleaves=29527 tree-build-scalability=0.580257 SUBFIND: SO iteration 1: need to repeat for 428099 halo centers. (took 0.0142728 sec) SUBFIND: SO iteration 2: need to repeat for 428099 halo centers. (took 0.0133003 sec) SUBFIND: SO iteration 3: need to repeat for 428099 halo centers. (took 0.0128931 sec) SUBFIND: SO iteration 4: need to repeat for 428099 halo centers. (took 0.0126849 sec) SUBFIND: SO iteration 5: need to repeat for 428099 halo centers. (took 0.0126196 sec) SUBFIND: SO iteration 6: need to repeat for 428099 halo centers. (took 0.0131916 sec) SUBFIND: SO iteration 7: need to repeat for 428099 halo centers. (took 0.012743 sec) SUBFIND: SO iteration 8: need to repeat for 428099 halo centers. (took 0.0128377 sec) SUBFIND: SO iteration 9: need to repeat for 428099 halo centers. (took 0.0131339 sec) SUBFIND: SO iteration 10: need to repeat for 428099 halo centers. (took 0.0129271 sec) SUBFIND: SO iteration 11: need to repeat for 428099 halo centers. (took 0.0128507 sec) SUBFIND: SO iteration 12: need to repeat for 428099 halo centers. (took 0.0129061 sec) SUBFIND: SO iteration 13: need to repeat for 428099 halo centers. (took 0.0129946 sec) SUBFIND: SO iteration 14: need to repeat for 428099 halo centers. (took 0.0127823 sec) SUBFIND: SO iteration 15: need to repeat for 428099 halo centers. (took 0.0135075 sec) SUBFIND: SO iteration 16: need to repeat for 4451 halo centers. (took 0.0129858 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.000614027 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000462707 sec) SUBFIND: SO iteration 1: need to repeat for 428099 halo centers. (took 0.0131541 sec) SUBFIND: SO iteration 2: need to repeat for 428099 halo centers. (took 0.0124592 sec) SUBFIND: SO iteration 3: need to repeat for 428099 halo centers. (took 0.0130541 sec) SUBFIND: SO iteration 4: need to repeat for 428099 halo centers. (took 0.0129576 sec) SUBFIND: SO iteration 5: need to repeat for 428099 halo centers. (took 0.0127572 sec) SUBFIND: SO iteration 6: need to repeat for 428099 halo centers. (took 0.0126642 sec) SUBFIND: SO iteration 7: need to repeat for 428099 halo centers. (took 0.0125138 sec) SUBFIND: SO iteration 8: need to repeat for 428099 halo centers. (took 0.0124587 sec) SUBFIND: SO iteration 9: need to repeat for 428099 halo centers. (took 0.0124744 sec) SUBFIND: SO iteration 10: need to repeat for 428099 halo centers. (took 0.0124437 sec) SUBFIND: SO iteration 11: need to repeat for 428099 halo centers. (took 0.0124541 sec) SUBFIND: SO iteration 12: need to repeat for 428099 halo centers. (took 0.0124063 sec) SUBFIND: SO iteration 13: need to repeat for 428099 halo centers. (took 0.012455 sec) SUBFIND: SO iteration 14: need to repeat for 428099 halo centers. (took 0.0124757 sec) SUBFIND: SO iteration 15: need to repeat for 428099 halo centers. (took 0.01239 sec) SUBFIND: SO iteration 16: need to repeat for 2016 halo centers. (took 0.0123105 sec) SUBFIND: SO iteration 17: need to repeat for 9 halo centers. (took 0.000414982 sec) SUBFIND: SO iteration 1: need to repeat for 428099 halo centers. (took 0.0125051 sec) SUBFIND: SO iteration 2: need to repeat for 428099 halo centers. (took 0.0129491 sec) SUBFIND: SO iteration 3: need to repeat for 428099 halo centers. (took 0.0127823 sec) SUBFIND: SO iteration 4: need to repeat for 428099 halo centers. (took 0.0125571 sec) SUBFIND: SO iteration 5: need to repeat for 428099 halo centers. (took 0.012475 sec) SUBFIND: SO iteration 6: need to repeat for 428099 halo centers. (took 0.0124814 sec) SUBFIND: SO iteration 7: need to repeat for 428099 halo centers. (took 0.0125016 sec) SUBFIND: SO iteration 8: need to repeat for 428099 halo centers. (took 0.0125283 sec) SUBFIND: SO iteration 9: need to repeat for 428099 halo centers. (took 0.0124992 sec) SUBFIND: SO iteration 10: need to repeat for 428099 halo centers. (took 0.0124745 sec) SUBFIND: SO iteration 11: need to repeat for 428099 halo centers. (took 0.0125169 sec) SUBFIND: SO iteration 12: need to repeat for 428099 halo centers. (took 0.0124725 sec) SUBFIND: SO iteration 13: need to repeat for 428099 halo centers. (took 0.0124801 sec) SUBFIND: SO iteration 14: need to repeat for 428099 halo centers. (took 0.0124963 sec) SUBFIND: SO iteration 15: need to repeat for 428099 halo centers. (took 0.0125244 sec) SUBFIND: SO iteration 16: need to repeat for 4540 halo centers. (took 0.0123838 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.000627331 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000168014 sec) SUBFIND: SO iteration 1: need to repeat for 428099 halo centers. (took 0.0124927 sec) SUBFIND: SO iteration 2: need to repeat for 428099 halo centers. (took 0.0131567 sec) SUBFIND: SO iteration 3: need to repeat for 428099 halo centers. (took 0.0125954 sec) SUBFIND: SO iteration 4: need to repeat for 428099 halo centers. (took 0.0129349 sec) SUBFIND: SO iteration 5: need to repeat for 428099 halo centers. (took 0.0128767 sec) SUBFIND: SO iteration 6: need to repeat for 428099 halo centers. (took 0.0129092 sec) SUBFIND: SO iteration 7: need to repeat for 428099 halo centers. (took 0.0129113 sec) SUBFIND: SO iteration 8: need to repeat for 428099 halo centers. (took 0.0129159 sec) SUBFIND: SO iteration 9: need to repeat for 428099 halo centers. (took 0.0129064 sec) SUBFIND: SO iteration 10: need to repeat for 428099 halo centers. (took 0.0129281 sec) SUBFIND: SO iteration 11: need to repeat for 428099 halo centers. (took 0.0129812 sec) SUBFIND: SO iteration 12: need to repeat for 428099 halo centers. (took 0.0129201 sec) SUBFIND: SO iteration 13: need to repeat for 428099 halo centers. (took 0.0129752 sec) SUBFIND: SO iteration 14: need to repeat for 428099 halo centers. (took 0.0129291 sec) SUBFIND: SO iteration 15: need to repeat for 428099 halo centers. (took 0.0129593 sec) SUBFIND: SO iteration 16: need to repeat for 234438 halo centers. (took 0.0128853 sec) SUBFIND: SO iteration 17: need to repeat for 3663 halo centers. (took 0.00951071 sec) SUBFIND: SO iteration 18: need to repeat for 85 halo centers. (took 0.000518107 sec) SUBFIND: SO iteration 19: need to repeat for 6 halo centers. (took 0.000181335 sec) SUBFIND: determining spherical overdensity masses took 0.832024 sec SUBFIND: assembled and ordered groups and subhalos (took 0.154528 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 = 2.11019 sec, total size 180.441 MB, corresponds to effective I/O rate of 85.5093 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.11109 sec SUBFIND: Finished with SUBFIND. (total time=34.5833 sec) SUBFIND: Total number of subhalos with at least 20 particles: 527131 SUBFIND: Largest subhalo has 317 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133829127 FOF: preparing output order of particles took 1.22257 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 9.32916 sec, total size 5342.19 MB, corresponds to effective I/O rate of 572.633 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 240 (rank 240 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 235 (rank 235 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 243 (rank 243 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.