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 = 186480.47 Mb (on task= 621), Smallest = 186402.18 Mb (on task= 432), Average = 186426.27 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5113.15 Mb (on task= 432), Smallest = 5034.86 Mb (on task= 621), Average = 5089.06 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 = 5113.15 Mb (on task= 432), Smallest = 5034.86 Mb (on task= 621), Average = 5089.06 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 30), Smallest = 95321.34 Mb (on task= 20), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c106-162.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 15.0121 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): 61867211 (tot= 61867211) masstab= 0 READIC: Type 1: 71961303 (tot= 71961303) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 450 (tot= 450) masstab= 0 READIC: Type 5: 1 (tot= 1) 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 21.2069 sec, total size 6362.21 MB, corresponds to effective I/O rate of 300.007 MB/sec READIC: Total number of particles : 133828965 INIT: Testing ID uniqueness... INIT: success. took=0.0609306 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: NTopleaves=28974, determination of top-level tree involved 6 iterations and took 0.458439 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=184 for nextra=13, reaching maximum imbalance of 1.12018|1.12019 DOMAIN: combining multiple-domains took 0.0150283 sec DOMAIN: exchange of 71961754 particles DOMAIN: particle exchange done. (took 0.199448 sec) DOMAIN: domain decomposition done. (took in total 0.678768 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0319711 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=85.7516 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0528797 sec =74072.1 NTopnodes=33113 NTopleaves=28974 FOF: Start linking particles (presently allocated=97.4644 MB) FOF: linking of small cells took 0.000808569 sec FOF: local links done (took 0.0713759 sec, avg-work=0.0620919, imbalance=1.13377). FOF: Marked=184387 out of the 71961303 primaries which are linked FOF: begin linking across processors (presently allocated=98.4828 MB) FOF: have done 19505 cross links (processed 184387, took 0.004573 sec) FOF: have done 3881 cross links (processed 93559, took 0.00441186 sec) FOF: have done 633 cross links (processed 13530, took 0.00379962 sec) FOF: have done 102 cross links (processed 2142, took 0.00358867 sec) FOF: have done 13 cross links (processed 318, took 0.00307261 sec) FOF: have done 0 cross links (processed 44, took 0.00288274 sec) FOF: Local groups found. FOF: primary group finding took = 0.0990753 sec FOF: Start finding nearest dm-particle (presently allocated=97.4644 MB) FOF: fof-nearest iteration 1: need to repeat for 60847585 particles. (took = 0.0491544 sec) FOF: fof-nearest iteration 2: need to repeat for 55800831 particles. (took = 0.0487945 sec) FOF: fof-nearest iteration 3: need to repeat for 40921677 particles. (took = 0.0530121 sec) FOF: fof-nearest iteration 4: need to repeat for 19268264 particles. (took = 0.0492546 sec) FOF: fof-nearest iteration 5: need to repeat for 3646655 particles. (took = 0.0336153 sec) FOF: fof-nearest iteration 6: need to repeat for 85048 particles. (took = 0.0108497 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.249421 sec FOF: compiling local group data and catalogue took = 0.0135559 sec FOF: Total number of FOF groups with at least 32 particles: 2973974 FOF: Largest FOF group has 90 particles. FOF: Total number of particles in FOF groups: 133828954 FOF: group properties are now allocated.. (presently allocated=89.3595 MB) FOF: computation of group properties took = 0.00750427 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.253616 sec FOF: Finished computing FoF groups. Complete work took 0.812745 sec (presently allocated=86.9572 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=92.1384 MB) GRAVTREE: Tree construction done. took 0.213088 sec =90572.1 NTopnodes=33113 NTopleaves=28974 tree-build-scalability=0.634825 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132869713 particles. (took 0.42092 sec) SUBFIND: ngb iteration 2: need to repeat for 131464198 particles. (took 0.367335 sec) SUBFIND: ngb iteration 3: need to repeat for 129668242 particles. (took 0.537254 sec) SUBFIND: ngb iteration 4: need to repeat for 127359378 particles. (took 0.359378 sec) SUBFIND: ngb iteration 5: need to repeat for 123972155 particles. (took 0.322179 sec) SUBFIND: ngb iteration 6: need to repeat for 118142203 particles. (took 0.367662 sec) SUBFIND: ngb iteration 7: need to repeat for 107658383 particles. (took 0.282756 sec) SUBFIND: ngb iteration 8: need to repeat for 92163980 particles. (took 0.253661 sec) SUBFIND: ngb iteration 9: need to repeat for 77062621 particles. (took 0.203423 sec) SUBFIND: ngb iteration 10: need to repeat for 67846431 particles. (took 0.160223 sec) SUBFIND: ngb iteration 11: need to repeat for 63826652 particles. (took 0.12325 sec) SUBFIND: ngb iteration 12: need to repeat for 62439981 particles. (took 0.108658 sec) SUBFIND: ngb iteration 13: need to repeat for 62026895 particles. (took 0.105927 sec) SUBFIND: ngb iteration 14: need to repeat for 61913050 particles. (took 0.104915 sec) SUBFIND: ngb iteration 15: need to repeat for 61881021 particles. (took 0.102438 sec) SUBFIND: ngb iteration 16: need to repeat for 61871003 particles. (took 0.0978249 sec) SUBFIND: ngb iteration 17: need to repeat for 61867709 particles. (took 0.0927874 sec) SUBFIND: ngb iteration 18: need to repeat for 61865750 particles. (took 0.0854151 sec) SUBFIND: ngb iteration 19: need to repeat for 61863549 particles. (took 0.0805736 sec) SUBFIND: ngb iteration 20: need to repeat for 61859786 particles. (took 0.0782291 sec) SUBFIND: ngb iteration 21: need to repeat for 61851833 particles. (took 0.0783516 sec) SUBFIND: ngb iteration 22: need to repeat for 61836287 particles. (took 0.0796825 sec) SUBFIND: ngb iteration 23: need to repeat for 61805219 particles. (took 0.0813627 sec) SUBFIND: ngb iteration 24: need to repeat for 61741115 particles. (took 0.0840037 sec) SUBFIND: ngb iteration 25: need to repeat for 61611219 particles. (took 0.0880563 sec) SUBFIND: ngb iteration 26: need to repeat for 61358209 particles. (took 0.125241 sec) SUBFIND: ngb iteration 27: need to repeat for 60881860 particles. (took 0.218487 sec) SUBFIND: ngb iteration 28: need to repeat for 60044601 particles. (took 0.15049 sec) SUBFIND: ngb iteration 29: need to repeat for 58713787 particles. (took 0.131398 sec) SUBFIND: ngb iteration 30: need to repeat for 56790192 particles. (took 0.152425 sec) SUBFIND: ngb iteration 31: need to repeat for 54203452 particles. (took 0.209194 sec) SUBFIND: ngb iteration 32: need to repeat for 50902578 particles. (took 0.199442 sec) SUBFIND: ngb iteration 33: need to repeat for 46726787 particles. (took 0.200683 sec) SUBFIND: ngb iteration 34: need to repeat for 41525461 particles. (took 0.198106 sec) SUBFIND: ngb iteration 35: need to repeat for 35264799 particles. (took 0.176407 sec) SUBFIND: ngb iteration 36: need to repeat for 28203833 particles. (took 0.153166 sec) SUBFIND: ngb iteration 37: need to repeat for 20879352 particles. (took 0.127053 sec) SUBFIND: ngb iteration 38: need to repeat for 14022234 particles. (took 0.100394 sec) SUBFIND: ngb iteration 39: need to repeat for 8355740 particles. (took 0.0823727 sec) SUBFIND: ngb iteration 40: need to repeat for 4286681 particles. (took 0.0509577 sec) SUBFIND: ngb iteration 41: need to repeat for 1842805 particles. (took 0.0305709 sec) SUBFIND: ngb iteration 42: need to repeat for 640889 particles. (took 0.016389 sec) SUBFIND: ngb iteration 43: need to repeat for 171457 particles. (took 0.00883432 sec) SUBFIND: ngb iteration 44: need to repeat for 35039 particles. (took 0.00329568 sec) SUBFIND: ngb iteration 45: need to repeat for 5137 particles. (took 0.0013114 sec) SUBFIND: ngb iteration 46: need to repeat for 504 particles. (took 0.00051385 sec) SUBFIND: ngb iteration 47: need to repeat for 25 particles. (took 0.00030501 sec) SUBFIND: ngb iteration 48: need to repeat for 1 particles. (took 0.000244083 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.00729 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 133828965 particles, for threshold size factor 0.6) SUBFIND: The other 2973974 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00546124 sec SUBFIND: particle balance=1.12018 SUBFIND: subfind_exchange() took 0.238693 sec SUBFIND: particle balance for processing=1.00055 SUBFIND: subdomain decomposition took 0.0514466 sec SUBFIND: serial subfind subdomain decomposition took 0.0509921 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=3443 took 35.4888 sec SUBFIND: root-task=0: Serial processing of halo 0 took 35.6135 SUBFIND: Processing overall took (total time=38.2628 sec) SUBFIND: 0 out of 439 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258161 ALLOCATE: Changing to MaxPartSph = 119343 SUBFIND: subfind_exchange() (for return to original CPU) took 0.259462 sec TREE: Full tree construction for all particles. (presently allocated=79.6492 MB) GRAVTREE: Tree construction done. took 0.775045 sec =90572.1 NTopnodes=33113 NTopleaves=28974 tree-build-scalability=0.634825 SUBFIND: SO iteration 1: need to repeat for 2973903 halo centers. (took 0.024744 sec) SUBFIND: SO iteration 2: need to repeat for 2973903 halo centers. (took 0.0222217 sec) SUBFIND: SO iteration 3: need to repeat for 2973903 halo centers. (took 0.0224511 sec) SUBFIND: SO iteration 4: need to repeat for 2973903 halo centers. (took 0.0223278 sec) SUBFIND: SO iteration 5: need to repeat for 2973903 halo centers. (took 0.0236592 sec) SUBFIND: SO iteration 6: need to repeat for 2973903 halo centers. (took 0.0224289 sec) SUBFIND: SO iteration 7: need to repeat for 2973903 halo centers. (took 0.0246432 sec) SUBFIND: SO iteration 8: need to repeat for 2973903 halo centers. (took 0.0223179 sec) SUBFIND: SO iteration 9: need to repeat for 2973903 halo centers. (took 0.022568 sec) SUBFIND: SO iteration 10: need to repeat for 2973903 halo centers. (took 0.0223272 sec) SUBFIND: SO iteration 11: need to repeat for 2973903 halo centers. (took 0.0269953 sec) SUBFIND: SO iteration 12: need to repeat for 2973903 halo centers. (took 0.0228255 sec) SUBFIND: SO iteration 13: need to repeat for 2973903 halo centers. (took 0.0265714 sec) SUBFIND: SO iteration 14: need to repeat for 2973903 halo centers. (took 0.0224827 sec) SUBFIND: SO iteration 15: need to repeat for 2973903 halo centers. (took 0.02259 sec) SUBFIND: SO iteration 16: need to repeat for 341107 halo centers. (took 0.0222 sec) SUBFIND: SO iteration 17: need to repeat for 3674 halo centers. (took 0.00979064 sec) SUBFIND: SO iteration 1: need to repeat for 2973903 halo centers. (took 0.0224842 sec) SUBFIND: SO iteration 2: need to repeat for 2973903 halo centers. (took 0.0220094 sec) SUBFIND: SO iteration 3: need to repeat for 2973903 halo centers. (took 0.0225091 sec) SUBFIND: SO iteration 4: need to repeat for 2973903 halo centers. (took 0.0230194 sec) SUBFIND: SO iteration 5: need to repeat for 2973903 halo centers. (took 0.0222971 sec) SUBFIND: SO iteration 6: need to repeat for 2973903 halo centers. (took 0.0223438 sec) SUBFIND: SO iteration 7: need to repeat for 2973903 halo centers. (took 0.0222514 sec) SUBFIND: SO iteration 8: need to repeat for 2973903 halo centers. (took 0.0224237 sec) SUBFIND: SO iteration 9: need to repeat for 2973903 halo centers. (took 0.0226291 sec) SUBFIND: SO iteration 10: need to repeat for 2973903 halo centers. (took 0.0222592 sec) SUBFIND: SO iteration 11: need to repeat for 2973903 halo centers. (took 0.02249 sec) SUBFIND: SO iteration 12: need to repeat for 2973903 halo centers. (took 0.0250975 sec) SUBFIND: SO iteration 13: need to repeat for 2973903 halo centers. (took 0.0222346 sec) SUBFIND: SO iteration 14: need to repeat for 2973903 halo centers. (took 0.022267 sec) SUBFIND: SO iteration 15: need to repeat for 2973903 halo centers. (took 0.0223264 sec) SUBFIND: SO iteration 16: need to repeat for 207269 halo centers. (took 0.0217734 sec) SUBFIND: SO iteration 17: need to repeat for 2042 halo centers. (took 0.00734624 sec) SUBFIND: SO iteration 1: need to repeat for 2973903 halo centers. (took 0.0224059 sec) SUBFIND: SO iteration 2: need to repeat for 2973903 halo centers. (took 0.0221293 sec) SUBFIND: SO iteration 3: need to repeat for 2973903 halo centers. (took 0.0294809 sec) SUBFIND: SO iteration 4: need to repeat for 2973903 halo centers. (took 0.0244104 sec) SUBFIND: SO iteration 5: need to repeat for 2973903 halo centers. (took 0.0224524 sec) SUBFIND: SO iteration 6: need to repeat for 2973903 halo centers. (took 0.0228167 sec) SUBFIND: SO iteration 7: need to repeat for 2973903 halo centers. (took 0.0223624 sec) SUBFIND: SO iteration 8: need to repeat for 2973903 halo centers. (took 0.0238676 sec) SUBFIND: SO iteration 9: need to repeat for 2973903 halo centers. (took 0.0240291 sec) SUBFIND: SO iteration 10: need to repeat for 2973903 halo centers. (took 0.0232856 sec) SUBFIND: SO iteration 11: need to repeat for 2973903 halo centers. (took 0.0228388 sec) SUBFIND: SO iteration 12: need to repeat for 2973903 halo centers. (took 0.0229835 sec) SUBFIND: SO iteration 13: need to repeat for 2973903 halo centers. (took 0.0223458 sec) SUBFIND: SO iteration 14: need to repeat for 2973903 halo centers. (took 0.0224707 sec) SUBFIND: SO iteration 15: need to repeat for 2973903 halo centers. (took 0.022713 sec) SUBFIND: SO iteration 16: need to repeat for 343785 halo centers. (took 0.0217196 sec) SUBFIND: SO iteration 17: need to repeat for 3777 halo centers. (took 0.0116765 sec) SUBFIND: SO iteration 1: need to repeat for 2973903 halo centers. (took 0.0225202 sec) SUBFIND: SO iteration 2: need to repeat for 2973903 halo centers. (took 0.0220969 sec) SUBFIND: SO iteration 3: need to repeat for 2973903 halo centers. (took 0.0215987 sec) SUBFIND: SO iteration 4: need to repeat for 2973903 halo centers. (took 0.021771 sec) SUBFIND: SO iteration 5: need to repeat for 2973903 halo centers. (took 0.0218493 sec) SUBFIND: SO iteration 6: need to repeat for 2973903 halo centers. (took 0.0223074 sec) SUBFIND: SO iteration 7: need to repeat for 2973903 halo centers. (took 0.0226963 sec) SUBFIND: SO iteration 8: need to repeat for 2973903 halo centers. (took 0.0243952 sec) SUBFIND: SO iteration 9: need to repeat for 2973903 halo centers. (took 0.0231654 sec) SUBFIND: SO iteration 10: need to repeat for 2973903 halo centers. (took 0.0217983 sec) SUBFIND: SO iteration 11: need to repeat for 2973903 halo centers. (took 0.0255727 sec) SUBFIND: SO iteration 12: need to repeat for 2973903 halo centers. (took 0.0221109 sec) SUBFIND: SO iteration 13: need to repeat for 2973903 halo centers. (took 0.0237061 sec) SUBFIND: SO iteration 14: need to repeat for 2973903 halo centers. (took 0.0230213 sec) SUBFIND: SO iteration 15: need to repeat for 2973903 halo centers. (took 0.0282692 sec) SUBFIND: SO iteration 16: need to repeat for 2629282 halo centers. (took 0.0230125 sec) SUBFIND: SO iteration 17: need to repeat for 195603 halo centers. (took 0.0208957 sec) SUBFIND: SO iteration 18: need to repeat for 27979 halo centers. (took 0.00975449 sec) SUBFIND: determining spherical overdensity masses took 1.54282 sec SUBFIND: assembled and ordered groups and subhalos (took 0.275967 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 = 5.6593 sec, total size 1111.87 MB, corresponds to effective I/O rate of 196.467 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.66093 sec SUBFIND: Finished with SUBFIND. (total time=54.2868 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2974341 SUBFIND: Largest subhalo has 90 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133825672 FOF: preparing output order of particles took 0.920272 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 9.15435 sec, total size 5302.67 MB, corresponds to effective I/O rate of 579.251 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 174 (rank 174 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 807 (rank 807 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.