TACC: Starting up job 4244614 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 = 186448.74 Mb (on task= 81), Smallest = 186401.45 Mb (on task= 0), Average = 186429.95 Mb Total Mem: Largest = 191515.35 Mb (on task= 270), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5113.88 Mb (on task= 0), Smallest = 5066.59 Mb (on task= 81), Average = 5085.39 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 = 5113.88 Mb (on task= 0), Smallest = 5066.59 Mb (on task= 81), Average = 5085.39 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 81), Smallest = 95321.46 Mb (on task= 110), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c123-212.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 15.5635 sec BEGRUN: Hubble (internal units) = 0.1 BEGRUN: h = 0.697 BEGRUN: G (internal units) = 43018.7 BEGRUN: UnitMass_in_g = 1.989e+43 BEGRUN: UnitLenth_in_cm = 3.08568e+21 BEGRUN: UnitTime_in_s = 3.08568e+16 BEGRUN: UnitVelocity_in_cm_per_s = 100000 BEGRUN: UnitDensity_in_cgs = 6.76991e-22 BEGRUN: UnitEnergy_in_cgs = 1.989e+53 READIC: filenr=0, 'output/snap_054.hdf5' contains: READIC: Type 0 (gas): 64551624 (tot= 64551624) masstab= 0 READIC: Type 1: 69428571 (tot= 69428571) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 2268 (tot= 2268) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_054.hdf5' on task=0 and distribute it to 0 to 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 4.33093 sec, total size 6379.48 MB, corresponds to effective I/O rate of 1473 MB/sec READIC: Total number of particles : 133982463 INIT: Testing ID uniqueness... INIT: success. took=0.0714862 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=18404, determination of top-level tree involved 5 iterations and took 0.652127 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=187 for nextra=78, reaching maximum imbalance of 1.12128|1.12178 DOMAIN: combining multiple-domains took 0.0141028 sec DOMAIN: exchange of 69430839 particles DOMAIN: particle exchange done. (took 0.374595 sec) DOMAIN: domain decomposition done. (took in total 1.05158 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.073797 sec. INIT: Converting u -> entropy All.cf_a3inv=1331 FOF: Begin to compute FoF group catalogue... (presently allocated=172.988 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0882935 sec =95016.5 NTopnodes=21033 NTopleaves=18404 FOF: Start linking particles (presently allocated=196.881 MB) FOF: linking of small cells took 0.00176848 sec FOF: local links done (took 0.137981 sec, avg-work=0.121592, imbalance=1.12929). FOF: Marked=141364 out of the 69428571 primaries which are linked FOF: begin linking across processors (presently allocated=198.83 MB) FOF: have done 13576 cross links (processed 141364, took 0.00727784 sec) FOF: have done 2748 cross links (processed 71707, took 0.00573421 sec) FOF: have done 463 cross links (processed 9968, took 0.00537487 sec) FOF: have done 79 cross links (processed 1669, took 0.00446745 sec) FOF: have done 9 cross links (processed 266, took 0.00441848 sec) FOF: have done 2 cross links (processed 48, took 0.0043823 sec) FOF: have done 0 cross links (processed 5, took 0.0043252 sec) FOF: Local groups found. FOF: primary group finding took = 0.186125 sec FOF: Start finding nearest dm-particle (presently allocated=196.881 MB) FOF: fof-nearest iteration 1: need to repeat for 63242977 particles. (took = 0.0945967 sec) FOF: fof-nearest iteration 2: need to repeat for 56662450 particles. (took = 0.102039 sec) FOF: fof-nearest iteration 3: need to repeat for 37712893 particles. (took = 0.108994 sec) FOF: fof-nearest iteration 4: need to repeat for 14866444 particles. (took = 0.0873525 sec) FOF: fof-nearest iteration 5: need to repeat for 2607687 particles. (took = 0.0430114 sec) FOF: fof-nearest iteration 6: need to repeat for 35679 particles. (took = 0.0120662 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.456187 sec FOF: compiling local group data and catalogue took = 0.0281459 sec FOF: Total number of FOF groups with at least 32 particles: 2454420 FOF: Largest FOF group has 110 particles. FOF: Total number of particles in FOF groups: 133982458 FOF: group properties are now allocated.. (presently allocated=180.222 MB) FOF: computation of group properties took = 0.0151811 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.124746 sec FOF: Finished computing FoF groups. Complete work took 0.97302 sec (presently allocated=175.114 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=185.461 MB) GRAVTREE: Tree construction done. took 0.431089 sec =129624 NTopnodes=21033 NTopleaves=18404 tree-build-scalability=0.838114 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132832875 particles. (took 0.867811 sec) SUBFIND: ngb iteration 2: need to repeat for 131432551 particles. (took 0.743402 sec) SUBFIND: ngb iteration 3: need to repeat for 129748688 particles. (took 0.688474 sec) SUBFIND: ngb iteration 4: need to repeat for 127603075 particles. (took 0.64654 sec) SUBFIND: ngb iteration 5: need to repeat for 124420795 particles. (took 0.62181 sec) SUBFIND: ngb iteration 6: need to repeat for 118918910 particles. (took 0.604875 sec) SUBFIND: ngb iteration 7: need to repeat for 109207104 particles. (took 0.578829 sec) SUBFIND: ngb iteration 8: need to repeat for 95211765 particles. (took 0.528439 sec) SUBFIND: ngb iteration 9: need to repeat for 81457952 particles. (took 0.440618 sec) SUBFIND: ngb iteration 10: need to repeat for 72305701 particles. (took 0.342789 sec) SUBFIND: ngb iteration 11: need to repeat for 67674962 particles. (took 0.281841 sec) SUBFIND: ngb iteration 12: need to repeat for 65719329 particles. (took 0.255857 sec) SUBFIND: ngb iteration 13: need to repeat for 64981715 particles. (took 0.246161 sec) SUBFIND: ngb iteration 14: need to repeat for 64711488 particles. (took 0.241552 sec) SUBFIND: ngb iteration 15: need to repeat for 64610600 particles. (took 0.233508 sec) SUBFIND: ngb iteration 16: need to repeat for 64571158 particles. (took 0.221951 sec) SUBFIND: ngb iteration 17: need to repeat for 64550342 particles. (took 0.208042 sec) SUBFIND: ngb iteration 18: need to repeat for 64529340 particles. (took 0.194304 sec) SUBFIND: ngb iteration 19: need to repeat for 64500008 particles. (took 0.18354 sec) SUBFIND: ngb iteration 20: need to repeat for 64457195 particles. (took 0.178704 sec) SUBFIND: ngb iteration 21: need to repeat for 64395273 particles. (took 0.179401 sec) SUBFIND: ngb iteration 22: need to repeat for 64301160 particles. (took 0.182475 sec) SUBFIND: ngb iteration 23: need to repeat for 64158355 particles. (took 0.188169 sec) SUBFIND: ngb iteration 24: need to repeat for 63941289 particles. (took 0.195214 sec) SUBFIND: ngb iteration 25: need to repeat for 63615859 particles. (took 0.20513 sec) SUBFIND: ngb iteration 26: need to repeat for 63122971 particles. (took 0.219253 sec) SUBFIND: ngb iteration 27: need to repeat for 62392807 particles. (took 0.239116 sec) SUBFIND: ngb iteration 28: need to repeat for 61329974 particles. (took 0.263544 sec) SUBFIND: ngb iteration 29: need to repeat for 59827059 particles. (took 0.294151 sec) SUBFIND: ngb iteration 30: need to repeat for 57793949 particles. (took 0.326521 sec) SUBFIND: ngb iteration 31: need to repeat for 55114300 particles. (took 0.359984 sec) SUBFIND: ngb iteration 32: need to repeat for 51687832 particles. (took 0.385246 sec) SUBFIND: ngb iteration 33: need to repeat for 47438339 particles. (took 0.405952 sec) SUBFIND: ngb iteration 34: need to repeat for 42322380 particles. (took 0.417587 sec) SUBFIND: ngb iteration 35: need to repeat for 36372297 particles. (took 0.399267 sec) SUBFIND: ngb iteration 36: need to repeat for 29780867 particles. (took 0.354246 sec) SUBFIND: ngb iteration 37: need to repeat for 22909223 particles. (took 0.299014 sec) SUBFIND: ngb iteration 38: need to repeat for 16303999 particles. (took 0.241827 sec) SUBFIND: ngb iteration 39: need to repeat for 10534152 particles. (took 0.185887 sec) SUBFIND: ngb iteration 40: need to repeat for 6032972 particles. (took 0.130383 sec) SUBFIND: ngb iteration 41: need to repeat for 2977539 particles. (took 0.0827229 sec) SUBFIND: ngb iteration 42: need to repeat for 1228135 particles. (took 0.0454059 sec) SUBFIND: ngb iteration 43: need to repeat for 404337 particles. (took 0.0226849 sec) SUBFIND: ngb iteration 44: need to repeat for 102787 particles. (took 0.0100768 sec) SUBFIND: ngb iteration 45: need to repeat for 18922 particles. (took 0.00371487 sec) SUBFIND: ngb iteration 46: need to repeat for 2259 particles. (took 0.00121697 sec) SUBFIND: ngb iteration 47: need to repeat for 219 particles. (took 0.00043514 sec) SUBFIND: ngb iteration 48: need to repeat for 18 particles. (took 0.00025988 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 13.9563 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 133982463 particles, for threshold size factor 0.6) SUBFIND: The other 2454420 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00705798 sec SUBFIND: particle balance=1.11988 SUBFIND: subfind_exchange() took 0.447679 sec SUBFIND: particle balance for processing=1.00026 SUBFIND: subdomain decomposition took 0.105008 sec SUBFIND: serial subfind subdomain decomposition took 0.103824 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=5682 took 135.634 sec SUBFIND: root-task=0: Serial processing of halo 0 took 135.889 SUBFIND: Processing overall took (total time=137.295 sec) SUBFIND: 0 out of 3811 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516911 ALLOCATE: Changing to MaxPartSph = 249043 SUBFIND: subfind_exchange() (for return to original CPU) took 0.511953 sec TREE: Full tree construction for all particles. (presently allocated=162.468 MB) GRAVTREE: Tree construction done. took 1.52977 sec =129624 NTopnodes=21033 NTopleaves=18404 tree-build-scalability=0.838114 SUBFIND: SO iteration 1: need to repeat for 2454420 halo centers. (took 0.0381745 sec) SUBFIND: SO iteration 2: need to repeat for 2454420 halo centers. (took 0.0288811 sec) SUBFIND: SO iteration 3: need to repeat for 2454420 halo centers. (took 0.0294692 sec) SUBFIND: SO iteration 4: need to repeat for 2454420 halo centers. (took 0.0293474 sec) SUBFIND: SO iteration 5: need to repeat for 2454420 halo centers. (took 0.0294062 sec) SUBFIND: SO iteration 6: need to repeat for 2454420 halo centers. (took 0.0294775 sec) SUBFIND: SO iteration 7: need to repeat for 2454420 halo centers. (took 0.0296391 sec) SUBFIND: SO iteration 8: need to repeat for 2454420 halo centers. (took 0.0307188 sec) SUBFIND: SO iteration 9: need to repeat for 2454420 halo centers. (took 0.0304109 sec) SUBFIND: SO iteration 10: need to repeat for 2454420 halo centers. (took 0.0305778 sec) SUBFIND: SO iteration 11: need to repeat for 2454420 halo centers. (took 0.0321466 sec) SUBFIND: SO iteration 12: need to repeat for 2454420 halo centers. (took 0.0404728 sec) SUBFIND: SO iteration 13: need to repeat for 2454420 halo centers. (took 0.0295688 sec) SUBFIND: SO iteration 14: need to repeat for 2454420 halo centers. (took 0.0305598 sec) SUBFIND: SO iteration 15: need to repeat for 2454420 halo centers. (took 0.0299441 sec) SUBFIND: SO iteration 16: need to repeat for 212065 halo centers. (took 0.0307776 sec) SUBFIND: SO iteration 17: need to repeat for 727 halo centers. (took 0.00872845 sec) SUBFIND: SO iteration 1: need to repeat for 2454420 halo centers. (took 0.0320024 sec) SUBFIND: SO iteration 2: need to repeat for 2454420 halo centers. (took 0.0317874 sec) SUBFIND: SO iteration 3: need to repeat for 2454420 halo centers. (took 0.0297745 sec) SUBFIND: SO iteration 4: need to repeat for 2454420 halo centers. (took 0.031315 sec) SUBFIND: SO iteration 5: need to repeat for 2454420 halo centers. (took 0.0310551 sec) SUBFIND: SO iteration 6: need to repeat for 2454420 halo centers. (took 0.0299491 sec) SUBFIND: SO iteration 7: need to repeat for 2454420 halo centers. (took 0.0292484 sec) SUBFIND: SO iteration 8: need to repeat for 2454420 halo centers. (took 0.0298188 sec) SUBFIND: SO iteration 9: need to repeat for 2454420 halo centers. (took 0.0299083 sec) SUBFIND: SO iteration 10: need to repeat for 2454420 halo centers. (took 0.0298659 sec) SUBFIND: SO iteration 11: need to repeat for 2454420 halo centers. (took 0.030557 sec) SUBFIND: SO iteration 12: need to repeat for 2454420 halo centers. (took 0.0303333 sec) SUBFIND: SO iteration 13: need to repeat for 2454420 halo centers. (took 0.0297276 sec) SUBFIND: SO iteration 14: need to repeat for 2454420 halo centers. (took 0.0296191 sec) SUBFIND: SO iteration 15: need to repeat for 2454420 halo centers. (took 0.0301883 sec) SUBFIND: SO iteration 16: need to repeat for 120794 halo centers. (took 0.0300291 sec) SUBFIND: SO iteration 17: need to repeat for 405 halo centers. (took 0.00798367 sec) SUBFIND: SO iteration 1: need to repeat for 2454420 halo centers. (took 0.030095 sec) SUBFIND: SO iteration 2: need to repeat for 2454420 halo centers. (took 0.0309948 sec) SUBFIND: SO iteration 3: need to repeat for 2454420 halo centers. (took 0.0310535 sec) SUBFIND: SO iteration 4: need to repeat for 2454420 halo centers. (took 0.0315189 sec) SUBFIND: SO iteration 5: need to repeat for 2454420 halo centers. (took 0.032112 sec) SUBFIND: SO iteration 6: need to repeat for 2454420 halo centers. (took 0.0304393 sec) SUBFIND: SO iteration 7: need to repeat for 2454420 halo centers. (took 0.0298118 sec) SUBFIND: SO iteration 8: need to repeat for 2454420 halo centers. (took 0.0295392 sec) SUBFIND: SO iteration 9: need to repeat for 2454420 halo centers. (took 0.0298313 sec) SUBFIND: SO iteration 10: need to repeat for 2454420 halo centers. (took 0.029293 sec) SUBFIND: SO iteration 11: need to repeat for 2454420 halo centers. (took 0.0293163 sec) SUBFIND: SO iteration 12: need to repeat for 2454420 halo centers. (took 0.0299871 sec) SUBFIND: SO iteration 13: need to repeat for 2454420 halo centers. (took 0.0298156 sec) SUBFIND: SO iteration 14: need to repeat for 2454420 halo centers. (took 0.0292801 sec) SUBFIND: SO iteration 15: need to repeat for 2454420 halo centers. (took 0.0312129 sec) SUBFIND: SO iteration 16: need to repeat for 214565 halo centers. (took 0.0294673 sec) SUBFIND: SO iteration 17: need to repeat for 729 halo centers. (took 0.00729639 sec) SUBFIND: SO iteration 1: need to repeat for 2454420 halo centers. (took 0.0300454 sec) SUBFIND: SO iteration 2: need to repeat for 2454420 halo centers. (took 0.031126 sec) SUBFIND: SO iteration 3: need to repeat for 2454420 halo centers. (took 0.0285194 sec) SUBFIND: SO iteration 4: need to repeat for 2454420 halo centers. (took 0.0293517 sec) SUBFIND: SO iteration 5: need to repeat for 2454420 halo centers. (took 0.0316617 sec) SUBFIND: SO iteration 6: need to repeat for 2454420 halo centers. (took 0.0322569 sec) SUBFIND: SO iteration 7: need to repeat for 2454420 halo centers. (took 0.0302394 sec) SUBFIND: SO iteration 8: need to repeat for 2454420 halo centers. (took 0.0303143 sec) SUBFIND: SO iteration 9: need to repeat for 2454420 halo centers. (took 0.0304063 sec) SUBFIND: SO iteration 10: need to repeat for 2454420 halo centers. (took 0.0298262 sec) SUBFIND: SO iteration 11: need to repeat for 2454420 halo centers. (took 0.0296999 sec) SUBFIND: SO iteration 12: need to repeat for 2454420 halo centers. (took 0.0300074 sec) SUBFIND: SO iteration 13: need to repeat for 2454420 halo centers. (took 0.0306356 sec) SUBFIND: SO iteration 14: need to repeat for 2454420 halo centers. (took 0.0302523 sec) SUBFIND: SO iteration 15: need to repeat for 2454420 halo centers. (took 0.0297289 sec) SUBFIND: SO iteration 16: need to repeat for 2053499 halo centers. (took 0.0298339 sec) SUBFIND: SO iteration 17: need to repeat for 174630 halo centers. (took 0.0257502 sec) SUBFIND: SO iteration 18: need to repeat for 16806 halo centers. (took 0.00981599 sec) SUBFIND: determining spherical overdensity masses took 2.02187 sec SUBFIND: assembled and ordered groups and subhalos (took 0.119017 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_054' (file 1 of 1) FOF/SUBFIND: writing group catalogue block 0 (GroupLen)... FOF/SUBFIND: writing group catalogue block 1 (GroupMass)... FOF/SUBFIND: writing group catalogue block 2 (GroupPos)... FOF/SUBFIND: writing group catalogue block 3 (GroupVel)... FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)... FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)... FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)... FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)... FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)... FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)... FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)... FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)... FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)... FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)... FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)... FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)... FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)... FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)... FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)... FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)... FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)... FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)... FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)... FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)... FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)... FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)... FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)... FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)... FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)... FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)... FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)... FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)... FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)... FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)... FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)... FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)... FOF/SUBFIND: Group catalogues saved. took = 1.89299 sec, total size 918.345 MB, corresponds to effective I/O rate of 485.129 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.89479 sec SUBFIND: Finished with SUBFIND. (total time=158.293 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2458226 SUBFIND: Largest subhalo has 110 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133982458 FOF: preparing output order of particles took 1.44388 sec SNAPSHOT: writing snapshot file #54 @ time 0.0909091 ... SNAPSHOT: writing snapshot file: 'output/snap_054' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_054.hdf5' to 'output/bak-snap_054.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 7.53085 sec, total size 5338.66 MB, corresponds to effective I/O rate of 708.905 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 282 (rank 282 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 295 (rank 295 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 299 (rank 299 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.