TACC: Starting up job 4242146 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 16 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 432 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 = 186454.49 Mb (on task= 135), Smallest = 186397.92 Mb (on task= 0), Average = 186430.96 Mb Total Mem: Largest = 191515.35 Mb (on task= 297), Smallest = 191515.33 Mb (on task= 27), Average = 191515.34 Mb Committed_AS: Largest = 5117.41 Mb (on task= 0), Smallest = 5060.84 Mb (on task= 135), Average = 5084.37 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 = 5117.41 Mb (on task= 0), Smallest = 5060.84 Mb (on task= 135), Average = 5084.37 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 297), Smallest = 95321.47 Mb (on task= 49), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c152-032.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 15.1237 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_208.hdf5' contains: READIC: Type 0 (gas): 59675565 (tot= 59675565) masstab= 0 READIC: Type 1: 74321102 (tot= 74321102) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 787 (tot= 787) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_208.hdf5' on task=0 and distribute it to 0 to 431. 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 5.56336 sec, total size 6361.56 MB, corresponds to effective I/O rate of 1143.48 MB/sec READIC: Total number of particles : 133997454 INIT: Testing ID uniqueness... INIT: success. took=0.0789022 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: Increasing TopNodeAllocFactor=5.32333 new value=6.92033 DOMAIN: NTopleaves=22044, determination of top-level tree involved 5 iterations and took 0.677582 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=432, nnodes=16 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=166 for nextra=50, reaching maximum imbalance of 1.10371|1.1043 DOMAIN: combining multiple-domains took 0.0141452 sec DOMAIN: exchange of 74321889 particles DOMAIN: particle exchange done. (took 0.359076 sec) DOMAIN: domain decomposition done. (took in total 1.06158 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0711175 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=169.401 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0929279 sec =101476 NTopnodes=25193 NTopleaves=22044 FOF: Start linking particles (presently allocated=193.012 MB) FOF: linking of small cells took 0.00206247 sec FOF: local links done (took 0.148987 sec, avg-work=0.134049, imbalance=1.1086). FOF: Marked=151624 out of the 74321102 primaries which are linked FOF: begin linking across processors (presently allocated=194.969 MB) FOF: have done 14799 cross links (processed 151624, took 0.00644298 sec) FOF: have done 2926 cross links (processed 73029, took 0.00562605 sec) FOF: have done 492 cross links (processed 10376, took 0.00489158 sec) FOF: have done 68 cross links (processed 1585, took 0.00461899 sec) FOF: have done 10 cross links (processed 213, took 0.00440673 sec) FOF: have done 1 cross links (processed 28, took 0.00446002 sec) FOF: have done 0 cross links (processed 3, took 0.00445911 sec) FOF: Local groups found. FOF: primary group finding took = 0.196212 sec FOF: Start finding nearest dm-particle (presently allocated=193.012 MB) FOF: fof-nearest iteration 1: need to repeat for 58725520 particles. (took = 0.0861706 sec) FOF: fof-nearest iteration 2: need to repeat for 54093409 particles. (took = 0.0927618 sec) FOF: fof-nearest iteration 3: need to repeat for 40395323 particles. (took = 0.100546 sec) FOF: fof-nearest iteration 4: need to repeat for 19617466 particles. (took = 0.0904813 sec) FOF: fof-nearest iteration 5: need to repeat for 3749911 particles. (took = 0.0554115 sec) FOF: fof-nearest iteration 6: need to repeat for 101052 particles. (took = 0.015799 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.449683 sec FOF: compiling local group data and catalogue took = 0.0277664 sec FOF: Total number of FOF groups with at least 32 particles: 2404217 FOF: Largest FOF group has 112 particles. FOF: Total number of particles in FOF groups: 133997453 FOF: group properties are now allocated.. (presently allocated=176.544 MB) FOF: computation of group properties took = 0.0143584 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.119934 sec FOF: Finished computing FoF groups. Complete work took 0.971093 sec (presently allocated=171.487 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=181.685 MB) GRAVTREE: Tree construction done. took 0.42131 sec =131574 NTopnodes=25193 NTopleaves=22044 tree-build-scalability=0.808969 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 123864034 particles. (took 0.784687 sec) SUBFIND: ngb iteration 2: need to repeat for 113368138 particles. (took 0.61953 sec) SUBFIND: ngb iteration 3: need to repeat for 104163829 particles. (took 0.514118 sec) SUBFIND: ngb iteration 4: need to repeat for 97017467 particles. (took 0.436947 sec) SUBFIND: ngb iteration 5: need to repeat for 91488153 particles. (took 0.39261 sec) SUBFIND: ngb iteration 6: need to repeat for 86257754 particles. (took 0.36568 sec) SUBFIND: ngb iteration 7: need to repeat for 79796308 particles. (took 0.341776 sec) SUBFIND: ngb iteration 8: need to repeat for 72234611 particles. (took 0.307319 sec) SUBFIND: ngb iteration 9: need to repeat for 66023948 particles. (took 0.262224 sec) SUBFIND: ngb iteration 10: need to repeat for 62381378 particles. (took 0.230324 sec) SUBFIND: ngb iteration 11: need to repeat for 60719745 particles. (took 0.217098 sec) SUBFIND: ngb iteration 12: need to repeat for 60066368 particles. (took 0.217155 sec) SUBFIND: ngb iteration 13: need to repeat for 59828034 particles. (took 0.221999 sec) SUBFIND: ngb iteration 14: need to repeat for 59737376 particles. (took 0.224752 sec) SUBFIND: ngb iteration 15: need to repeat for 59699292 particles. (took 0.221548 sec) SUBFIND: ngb iteration 16: need to repeat for 59677128 particles. (took 0.213015 sec) SUBFIND: ngb iteration 17: need to repeat for 59647944 particles. (took 0.199529 sec) SUBFIND: ngb iteration 18: need to repeat for 59598436 particles. (took 0.183381 sec) SUBFIND: ngb iteration 19: need to repeat for 59524341 particles. (took 0.169463 sec) SUBFIND: ngb iteration 20: need to repeat for 59422057 particles. (took 0.16159 sec) SUBFIND: ngb iteration 21: need to repeat for 59277270 particles. (took 0.159372 sec) SUBFIND: ngb iteration 22: need to repeat for 59060170 particles. (took 0.160163 sec) SUBFIND: ngb iteration 23: need to repeat for 58729410 particles. (took 0.163078 sec) SUBFIND: ngb iteration 24: need to repeat for 58223453 particles. (took 0.165798 sec) SUBFIND: ngb iteration 25: need to repeat for 57438182 particles. (took 0.170051 sec) SUBFIND: ngb iteration 26: need to repeat for 56217274 particles. (took 0.17545 sec) SUBFIND: ngb iteration 27: need to repeat for 54338830 particles. (took 0.184919 sec) SUBFIND: ngb iteration 28: need to repeat for 51568761 particles. (took 0.196536 sec) SUBFIND: ngb iteration 29: need to repeat for 47694497 particles. (took 0.211194 sec) SUBFIND: ngb iteration 30: need to repeat for 42719142 particles. (took 0.231384 sec) SUBFIND: ngb iteration 31: need to repeat for 37050433 particles. (took 0.250082 sec) SUBFIND: ngb iteration 32: need to repeat for 31407393 particles. (took 0.25677 sec) SUBFIND: ngb iteration 33: need to repeat for 26321326 particles. (took 0.251717 sec) SUBFIND: ngb iteration 34: need to repeat for 21765974 particles. (took 0.230602 sec) SUBFIND: ngb iteration 35: need to repeat for 17422095 particles. (took 0.195821 sec) SUBFIND: ngb iteration 36: need to repeat for 13210510 particles. (took 0.160379 sec) SUBFIND: ngb iteration 37: need to repeat for 9291549 particles. (took 0.126684 sec) SUBFIND: ngb iteration 38: need to repeat for 5917806 particles. (took 0.0949423 sec) SUBFIND: ngb iteration 39: need to repeat for 3323999 particles. (took 0.0663097 sec) SUBFIND: ngb iteration 40: need to repeat for 1604959 particles. (took 0.0427376 sec) SUBFIND: ngb iteration 41: need to repeat for 648488 particles. (took 0.0247019 sec) SUBFIND: ngb iteration 42: need to repeat for 214055 particles. (took 0.0130373 sec) SUBFIND: ngb iteration 43: need to repeat for 55193 particles. (took 0.0061115 sec) SUBFIND: ngb iteration 44: need to repeat for 11209 particles. (took 0.00241593 sec) SUBFIND: ngb iteration 45: need to repeat for 1736 particles. (took 0.00100303 sec) SUBFIND: ngb iteration 46: need to repeat for 252 particles. (took 0.000492224 sec) SUBFIND: ngb iteration 47: need to repeat for 33 particles. (took 0.000264054 sec) SUBFIND: ngb iteration 48: need to repeat for 5 particles. (took 0.000177549 sec) SUBFIND: ngb iteration 49: need to repeat for 1 particles. (took 0.000129523 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 9.8357 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 133997454 particles, for threshold size factor 0.6) SUBFIND: The other 2404217 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.0070147 sec SUBFIND: particle balance=1.10371 SUBFIND: subfind_exchange() took 0.448352 sec SUBFIND: particle balance for processing=1.0003 SUBFIND: subdomain decomposition took 0.104193 sec SUBFIND: serial subfind subdomain decomposition took 0.103255 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=5566 took 129.958 sec SUBFIND: root-task=0: Serial processing of halo 0 took 130.211 SUBFIND: Processing overall took (total time=134.396 sec) SUBFIND: 0 out of 1764 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516966 ALLOCATE: Changing to MaxPartSph = 230230 SUBFIND: subfind_exchange() (for return to original CPU) took 0.507618 sec TREE: Full tree construction for all particles. (presently allocated=158.51 MB) GRAVTREE: Tree construction done. took 1.52239 sec =131574 NTopnodes=25193 NTopleaves=22044 tree-build-scalability=0.808969 SUBFIND: SO iteration 1: need to repeat for 2404043 halo centers. (took 0.0345025 sec) SUBFIND: SO iteration 2: need to repeat for 2404043 halo centers. (took 0.0283676 sec) SUBFIND: SO iteration 3: need to repeat for 2404043 halo centers. (took 0.0285001 sec) SUBFIND: SO iteration 4: need to repeat for 2404043 halo centers. (took 0.0283016 sec) SUBFIND: SO iteration 5: need to repeat for 2404043 halo centers. (took 0.0282749 sec) SUBFIND: SO iteration 6: need to repeat for 2404043 halo centers. (took 0.0282963 sec) SUBFIND: SO iteration 7: need to repeat for 2404043 halo centers. (took 0.0281671 sec) SUBFIND: SO iteration 8: need to repeat for 2404043 halo centers. (took 0.0282255 sec) SUBFIND: SO iteration 9: need to repeat for 2404043 halo centers. (took 0.0283285 sec) SUBFIND: SO iteration 10: need to repeat for 2404043 halo centers. (took 0.0282572 sec) SUBFIND: SO iteration 11: need to repeat for 2404043 halo centers. (took 0.0283103 sec) SUBFIND: SO iteration 12: need to repeat for 2404043 halo centers. (took 0.0287039 sec) SUBFIND: SO iteration 13: need to repeat for 2404043 halo centers. (took 0.0283158 sec) SUBFIND: SO iteration 14: need to repeat for 2404043 halo centers. (took 0.0282834 sec) SUBFIND: SO iteration 15: need to repeat for 2404043 halo centers. (took 0.0282414 sec) SUBFIND: SO iteration 16: need to repeat for 242525 halo centers. (took 0.0275619 sec) SUBFIND: SO iteration 17: need to repeat for 2049 halo centers. (took 0.00740856 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000405774 sec) SUBFIND: SO iteration 1: need to repeat for 2404043 halo centers. (took 0.0287576 sec) SUBFIND: SO iteration 2: need to repeat for 2404043 halo centers. (took 0.0280873 sec) SUBFIND: SO iteration 3: need to repeat for 2404043 halo centers. (took 0.0288297 sec) SUBFIND: SO iteration 4: need to repeat for 2404043 halo centers. (took 0.0282326 sec) SUBFIND: SO iteration 5: need to repeat for 2404043 halo centers. (took 0.0285085 sec) SUBFIND: SO iteration 6: need to repeat for 2404043 halo centers. (took 0.028374 sec) SUBFIND: SO iteration 7: need to repeat for 2404043 halo centers. (took 0.0283128 sec) SUBFIND: SO iteration 8: need to repeat for 2404043 halo centers. (took 0.0282975 sec) SUBFIND: SO iteration 9: need to repeat for 2404043 halo centers. (took 0.0283039 sec) SUBFIND: SO iteration 10: need to repeat for 2404043 halo centers. (took 0.0282538 sec) SUBFIND: SO iteration 11: need to repeat for 2404043 halo centers. (took 0.0282152 sec) SUBFIND: SO iteration 12: need to repeat for 2404043 halo centers. (took 0.0282021 sec) SUBFIND: SO iteration 13: need to repeat for 2404043 halo centers. (took 0.0282877 sec) SUBFIND: SO iteration 14: need to repeat for 2404043 halo centers. (took 0.0282553 sec) SUBFIND: SO iteration 15: need to repeat for 2404043 halo centers. (took 0.0282995 sec) SUBFIND: SO iteration 16: need to repeat for 147776 halo centers. (took 0.0272632 sec) SUBFIND: SO iteration 17: need to repeat for 1337 halo centers. (took 0.00600072 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000330012 sec) SUBFIND: SO iteration 1: need to repeat for 2404043 halo centers. (took 0.0285994 sec) SUBFIND: SO iteration 2: need to repeat for 2404043 halo centers. (took 0.0279114 sec) SUBFIND: SO iteration 3: need to repeat for 2404043 halo centers. (took 0.0284016 sec) SUBFIND: SO iteration 4: need to repeat for 2404043 halo centers. (took 0.0282528 sec) SUBFIND: SO iteration 5: need to repeat for 2404043 halo centers. (took 0.0282582 sec) SUBFIND: SO iteration 6: need to repeat for 2404043 halo centers. (took 0.0298606 sec) SUBFIND: SO iteration 7: need to repeat for 2404043 halo centers. (took 0.0285827 sec) SUBFIND: SO iteration 8: need to repeat for 2404043 halo centers. (took 0.0291235 sec) SUBFIND: SO iteration 9: need to repeat for 2404043 halo centers. (took 0.0283402 sec) SUBFIND: SO iteration 10: need to repeat for 2404043 halo centers. (took 0.0283544 sec) SUBFIND: SO iteration 11: need to repeat for 2404043 halo centers. (took 0.0301143 sec) SUBFIND: SO iteration 12: need to repeat for 2404043 halo centers. (took 0.0281798 sec) SUBFIND: SO iteration 13: need to repeat for 2404043 halo centers. (took 0.0282079 sec) SUBFIND: SO iteration 14: need to repeat for 2404043 halo centers. (took 0.0281573 sec) SUBFIND: SO iteration 15: need to repeat for 2404043 halo centers. (took 0.0282701 sec) SUBFIND: SO iteration 16: need to repeat for 249573 halo centers. (took 0.0273568 sec) SUBFIND: SO iteration 17: need to repeat for 2072 halo centers. (took 0.00759489 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000407567 sec) SUBFIND: SO iteration 1: need to repeat for 2404043 halo centers. (took 0.0290941 sec) SUBFIND: SO iteration 2: need to repeat for 2404043 halo centers. (took 0.0282668 sec) SUBFIND: SO iteration 3: need to repeat for 2404043 halo centers. (took 0.0275569 sec) SUBFIND: SO iteration 4: need to repeat for 2404043 halo centers. (took 0.0294403 sec) SUBFIND: SO iteration 5: need to repeat for 2404043 halo centers. (took 0.0282143 sec) SUBFIND: SO iteration 6: need to repeat for 2404043 halo centers. (took 0.0294377 sec) SUBFIND: SO iteration 7: need to repeat for 2404043 halo centers. (took 0.027829 sec) SUBFIND: SO iteration 8: need to repeat for 2404043 halo centers. (took 0.0279707 sec) SUBFIND: SO iteration 9: need to repeat for 2404043 halo centers. (took 0.0283587 sec) SUBFIND: SO iteration 10: need to repeat for 2404043 halo centers. (took 0.028632 sec) SUBFIND: SO iteration 11: need to repeat for 2404043 halo centers. (took 0.0287222 sec) SUBFIND: SO iteration 12: need to repeat for 2404043 halo centers. (took 0.0281535 sec) SUBFIND: SO iteration 13: need to repeat for 2404043 halo centers. (took 0.0275498 sec) SUBFIND: SO iteration 14: need to repeat for 2404043 halo centers. (took 0.0274482 sec) SUBFIND: SO iteration 15: need to repeat for 2404043 halo centers. (took 0.0275183 sec) SUBFIND: SO iteration 16: need to repeat for 2124123 halo centers. (took 0.0273995 sec) SUBFIND: SO iteration 17: need to repeat for 237680 halo centers. (took 0.0241757 sec) SUBFIND: SO iteration 18: need to repeat for 27452 halo centers. (took 0.00680922 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.00253291 sec) SUBFIND: determining spherical overdensity masses took 1.88108 sec SUBFIND: assembled and ordered groups and subhalos (took 0.104626 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (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 = 1.74064 sec, total size 899.118 MB, corresponds to effective I/O rate of 516.545 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.74248 sec SUBFIND: Finished with SUBFIND. (total time=150.944 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2405792 SUBFIND: Largest subhalo has 110 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133986535 FOF: preparing output order of particles took 1.42894 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.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 7.24042 sec, total size 5283.37 MB, corresponds to effective I/O rate of 729.705 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 430 (rank 430 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 441 (rank 441 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.