TACC: Starting up job 4153615 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 = 186211.83 Mb (on task= 621), Smallest = 185791.15 Mb (on task= 243), Average = 185985.82 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5595.74 Mb (on task= 243), Smallest = 5175.05 Mb (on task= 621), Average = 5401.08 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 = 5595.74 Mb (on task= 243), Smallest = 5175.05 Mb (on task= 621), Average = 5401.08 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 82), Smallest = 95257.20 Mb (on task= 373), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c204-008.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 14.7262 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_271.hdf5' contains: READIC: Type 0 (gas): 57431857 (tot= 57431857) masstab= 0 READIC: Type 1: 76669557 (tot= 76669557) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 970 (tot= 970) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_271.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 5.57798 sec, total size 6357.81 MB, corresponds to effective I/O rate of 1139.8 MB/sec READIC: Total number of particles : 134102384 INIT: Testing ID uniqueness... INIT: success. took=0.0678266 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=25096, determination of top-level tree involved 5 iterations and took 0.463606 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=174 for nextra=48, reaching maximum imbalance of 1.11119|1.112 DOMAIN: combining multiple-domains took 0.0164951 sec DOMAIN: exchange of 76670527 particles DOMAIN: particle exchange done. (took 0.302073 sec) DOMAIN: domain decomposition done. (took in total 0.78958 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0400846 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=112.054 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0665138 sec =81450 NTopnodes=28681 NTopleaves=25096 FOF: Start linking particles (presently allocated=127.063 MB) FOF: linking of small cells took 0.000854896 sec FOF: local links done (took 0.105952 sec, avg-work=0.092842, imbalance=1.12353). FOF: Marked=188344 out of the 76669557 primaries which are linked FOF: begin linking across processors (presently allocated=128.26 MB) FOF: have done 19071 cross links (processed 188344, took 0.00492825 sec) FOF: have done 3756 cross links (processed 91746, took 0.00418282 sec) FOF: have done 598 cross links (processed 13334, took 0.0034672 sec) FOF: have done 83 cross links (processed 2012, took 0.00319706 sec) FOF: have done 8 cross links (processed 291, took 0.00311622 sec) FOF: have done 1 cross links (processed 22, took 0.00309577 sec) FOF: have done 0 cross links (processed 5, took 0.00309212 sec) FOF: Local groups found. FOF: primary group finding took = 0.137654 sec FOF: Start finding nearest dm-particle (presently allocated=127.063 MB) FOF: fof-nearest iteration 1: need to repeat for 56685180 particles. (took = 0.0568912 sec) FOF: fof-nearest iteration 2: need to repeat for 52826911 particles. (took = 0.0603029 sec) FOF: fof-nearest iteration 3: need to repeat for 40323119 particles. (took = 0.065884 sec) FOF: fof-nearest iteration 4: need to repeat for 20588078 particles. (took = 0.0603621 sec) FOF: fof-nearest iteration 5: need to repeat for 4403397 particles. (took = 0.0385017 sec) FOF: fof-nearest iteration 6: need to repeat for 126961 particles. (took = 0.0127162 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.299985 sec FOF: compiling local group data and catalogue took = 0.0178972 sec FOF: Total number of FOF groups with at least 32 particles: 2578892 FOF: Largest FOF group has 52 particles. FOF: Total number of particles in FOF groups: 134102384 FOF: group properties are now allocated.. (presently allocated=116.285 MB) FOF: computation of group properties took = 0.00927863 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.185049 sec FOF: Finished computing FoF groups. Complete work took 0.820053 sec (presently allocated=113.34 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.196 MB) GRAVTREE: Tree construction done. took 0.279914 sec =100733 NTopnodes=28681 NTopleaves=25096 tree-build-scalability=0.715716 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 126466234 particles. (took 0.584604 sec) SUBFIND: ngb iteration 2: need to repeat for 118531198 particles. (took 0.469401 sec) SUBFIND: ngb iteration 3: need to repeat for 111517336 particles. (took 0.397013 sec) SUBFIND: ngb iteration 4: need to repeat for 105745171 particles. (took 0.34969 sec) SUBFIND: ngb iteration 5: need to repeat for 100527094 particles. (took 0.321521 sec) SUBFIND: ngb iteration 6: need to repeat for 94374264 particles. (took 0.303591 sec) SUBFIND: ngb iteration 7: need to repeat for 85419692 particles. (took 0.280381 sec) SUBFIND: ngb iteration 8: need to repeat for 74385541 particles. (took 0.241866 sec) SUBFIND: ngb iteration 9: need to repeat for 65460922 particles. (took 0.196466 sec) SUBFIND: ngb iteration 10: need to repeat for 60556951 particles. (took 0.160177 sec) SUBFIND: ngb iteration 11: need to repeat for 58507856 particles. (took 0.142157 sec) SUBFIND: ngb iteration 12: need to repeat for 57786342 particles. (took 0.136917 sec) SUBFIND: ngb iteration 13: need to repeat for 57552455 particles. (took 0.138375 sec) SUBFIND: ngb iteration 14: need to repeat for 57474791 particles. (took 0.140008 sec) SUBFIND: ngb iteration 15: need to repeat for 57447248 particles. (took 0.138217 sec) SUBFIND: ngb iteration 16: need to repeat for 57434576 particles. (took 0.133401 sec) SUBFIND: ngb iteration 17: need to repeat for 57421244 particles. (took 0.125534 sec) SUBFIND: ngb iteration 18: need to repeat for 57397293 particles. (took 0.11632 sec) SUBFIND: ngb iteration 19: need to repeat for 57355910 particles. (took 0.108036 sec) SUBFIND: ngb iteration 20: need to repeat for 57293168 particles. (took 0.102987 sec) SUBFIND: ngb iteration 21: need to repeat for 57200619 particles. (took 0.10166 sec) SUBFIND: ngb iteration 22: need to repeat for 57061127 particles. (took 0.102806 sec) SUBFIND: ngb iteration 23: need to repeat for 56847641 particles. (took 0.104964 sec) SUBFIND: ngb iteration 24: need to repeat for 56513997 particles. (took 0.107814 sec) SUBFIND: ngb iteration 25: need to repeat for 55981688 particles. (took 0.111926 sec) SUBFIND: ngb iteration 26: need to repeat for 55126201 particles. (took 0.117757 sec) SUBFIND: ngb iteration 27: need to repeat for 53782850 particles. (took 0.1272 sec) SUBFIND: ngb iteration 28: need to repeat for 51758877 particles. (took 0.139161 sec) SUBFIND: ngb iteration 29: need to repeat for 48872428 particles. (took 0.155655 sec) SUBFIND: ngb iteration 30: need to repeat for 45124732 particles. (took 0.177046 sec) SUBFIND: ngb iteration 31: need to repeat for 40792576 particles. (took 0.195703 sec) SUBFIND: ngb iteration 32: need to repeat for 36263971 particles. (took 0.20599 sec) SUBFIND: ngb iteration 33: need to repeat for 31727340 particles. (took 0.203001 sec) SUBFIND: ngb iteration 34: need to repeat for 27012773 particles. (took 0.185666 sec) SUBFIND: ngb iteration 35: need to repeat for 21954383 particles. (took 0.161033 sec) SUBFIND: ngb iteration 36: need to repeat for 16664883 particles. (took 0.133296 sec) SUBFIND: ngb iteration 37: need to repeat for 11556520 particles. (took 0.106985 sec) SUBFIND: ngb iteration 38: need to repeat for 7149619 particles. (took 0.0800763 sec) SUBFIND: ngb iteration 39: need to repeat for 3842844 particles. (took 0.0549113 sec) SUBFIND: ngb iteration 40: need to repeat for 1747925 particles. (took 0.0342526 sec) SUBFIND: ngb iteration 41: need to repeat for 651458 particles. (took 0.0195635 sec) SUBFIND: ngb iteration 42: need to repeat for 194207 particles. (took 0.00948532 sec) SUBFIND: ngb iteration 43: need to repeat for 45037 particles. (took 0.00419241 sec) SUBFIND: ngb iteration 44: need to repeat for 7861 particles. (took 0.00175668 sec) SUBFIND: ngb iteration 45: need to repeat for 1060 particles. (took 0.000662359 sec) SUBFIND: ngb iteration 46: need to repeat for 73 particles. (took 0.000292617 sec) SUBFIND: ngb iteration 47: need to repeat for 5 particles. (took 0.000184637 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.23471 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 134102384 particles, for threshold size factor 0.6) SUBFIND: The other 2578892 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00523941 sec SUBFIND: particle balance=1.11093 SUBFIND: subfind_exchange() took 0.3582 sec SUBFIND: particle balance for processing=1.00006 SUBFIND: subdomain decomposition took 0.0695952 sec SUBFIND: serial subfind subdomain decomposition took 0.0688963 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=3980 took 61.3612 sec SUBFIND: root-task=0: Serial processing of halo 0 took 61.53 SUBFIND: Processing overall took (total time=61.8288 sec) SUBFIND: 0 out of 1254 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344916 ALLOCATE: Changing to MaxPartSph = 147716 SUBFIND: subfind_exchange() (for return to original CPU) took 0.38242 sec TREE: Full tree construction for all particles. (presently allocated=102.039 MB) GRAVTREE: Tree construction done. took 1.00748 sec =100733 NTopnodes=28681 NTopleaves=25096 tree-build-scalability=0.715716 SUBFIND: SO iteration 1: need to repeat for 2578421 halo centers. (took 0.0276979 sec) SUBFIND: SO iteration 2: need to repeat for 2578421 halo centers. (took 0.0244758 sec) SUBFIND: SO iteration 3: need to repeat for 2578421 halo centers. (took 0.0246756 sec) SUBFIND: SO iteration 4: need to repeat for 2578421 halo centers. (took 0.025114 sec) SUBFIND: SO iteration 5: need to repeat for 2578421 halo centers. (took 0.0254358 sec) SUBFIND: SO iteration 6: need to repeat for 2578421 halo centers. (took 0.0262633 sec) SUBFIND: SO iteration 7: need to repeat for 2578421 halo centers. (took 0.0257177 sec) SUBFIND: SO iteration 8: need to repeat for 2578421 halo centers. (took 0.0258115 sec) SUBFIND: SO iteration 9: need to repeat for 2578421 halo centers. (took 0.0256678 sec) SUBFIND: SO iteration 10: need to repeat for 2578421 halo centers. (took 0.0251809 sec) SUBFIND: SO iteration 11: need to repeat for 2578421 halo centers. (took 0.025525 sec) SUBFIND: SO iteration 12: need to repeat for 2578421 halo centers. (took 0.0246505 sec) SUBFIND: SO iteration 13: need to repeat for 2578421 halo centers. (took 0.0252919 sec) SUBFIND: SO iteration 14: need to repeat for 2578421 halo centers. (took 0.0244332 sec) SUBFIND: SO iteration 15: need to repeat for 2578421 halo centers. (took 0.0244578 sec) SUBFIND: SO iteration 16: need to repeat for 296368 halo centers. (took 0.0238721 sec) SUBFIND: SO iteration 17: need to repeat for 4079 halo centers. (took 0.00978089 sec) SUBFIND: SO iteration 1: need to repeat for 2578421 halo centers. (took 0.0246103 sec) SUBFIND: SO iteration 2: need to repeat for 2578421 halo centers. (took 0.0242272 sec) SUBFIND: SO iteration 3: need to repeat for 2578421 halo centers. (took 0.0245184 sec) SUBFIND: SO iteration 4: need to repeat for 2578421 halo centers. (took 0.0244769 sec) SUBFIND: SO iteration 5: need to repeat for 2578421 halo centers. (took 0.0244664 sec) SUBFIND: SO iteration 6: need to repeat for 2578421 halo centers. (took 0.0244351 sec) SUBFIND: SO iteration 7: need to repeat for 2578421 halo centers. (took 0.024524 sec) SUBFIND: SO iteration 8: need to repeat for 2578421 halo centers. (took 0.0245479 sec) SUBFIND: SO iteration 9: need to repeat for 2578421 halo centers. (took 0.0244518 sec) SUBFIND: SO iteration 10: need to repeat for 2578421 halo centers. (took 0.0244704 sec) SUBFIND: SO iteration 11: need to repeat for 2578421 halo centers. (took 0.024467 sec) SUBFIND: SO iteration 12: need to repeat for 2578421 halo centers. (took 0.0243861 sec) SUBFIND: SO iteration 13: need to repeat for 2578421 halo centers. (took 0.0244185 sec) SUBFIND: SO iteration 14: need to repeat for 2578421 halo centers. (took 0.0244643 sec) SUBFIND: SO iteration 15: need to repeat for 2578421 halo centers. (took 0.0244198 sec) SUBFIND: SO iteration 16: need to repeat for 186097 halo centers. (took 0.0238367 sec) SUBFIND: SO iteration 17: need to repeat for 2565 halo centers. (took 0.00821583 sec) SUBFIND: SO iteration 1: need to repeat for 2578421 halo centers. (took 0.0246702 sec) SUBFIND: SO iteration 2: need to repeat for 2578421 halo centers. (took 0.0242341 sec) SUBFIND: SO iteration 3: need to repeat for 2578421 halo centers. (took 0.0244554 sec) SUBFIND: SO iteration 4: need to repeat for 2578421 halo centers. (took 0.0244865 sec) SUBFIND: SO iteration 5: need to repeat for 2578421 halo centers. (took 0.0244313 sec) SUBFIND: SO iteration 6: need to repeat for 2578421 halo centers. (took 0.0244909 sec) SUBFIND: SO iteration 7: need to repeat for 2578421 halo centers. (took 0.0244222 sec) SUBFIND: SO iteration 8: need to repeat for 2578421 halo centers. (took 0.0244445 sec) SUBFIND: SO iteration 9: need to repeat for 2578421 halo centers. (took 0.0243889 sec) SUBFIND: SO iteration 10: need to repeat for 2578421 halo centers. (took 0.0243938 sec) SUBFIND: SO iteration 11: need to repeat for 2578421 halo centers. (took 0.0244267 sec) SUBFIND: SO iteration 12: need to repeat for 2578421 halo centers. (took 0.0246551 sec) SUBFIND: SO iteration 13: need to repeat for 2578421 halo centers. (took 0.0247303 sec) SUBFIND: SO iteration 14: need to repeat for 2578421 halo centers. (took 0.0245433 sec) SUBFIND: SO iteration 15: need to repeat for 2578421 halo centers. (took 0.0244948 sec) SUBFIND: SO iteration 16: need to repeat for 305908 halo centers. (took 0.0242851 sec) SUBFIND: SO iteration 17: need to repeat for 4088 halo centers. (took 0.00986609 sec) SUBFIND: SO iteration 1: need to repeat for 2578421 halo centers. (took 0.0247474 sec) SUBFIND: SO iteration 2: need to repeat for 2578421 halo centers. (took 0.0245436 sec) SUBFIND: SO iteration 3: need to repeat for 2578421 halo centers. (took 0.0238081 sec) SUBFIND: SO iteration 4: need to repeat for 2578421 halo centers. (took 0.0238334 sec) SUBFIND: SO iteration 5: need to repeat for 2578421 halo centers. (took 0.0238221 sec) SUBFIND: SO iteration 6: need to repeat for 2578421 halo centers. (took 0.023889 sec) SUBFIND: SO iteration 7: need to repeat for 2578421 halo centers. (took 0.0238194 sec) SUBFIND: SO iteration 8: need to repeat for 2578421 halo centers. (took 0.0239145 sec) SUBFIND: SO iteration 9: need to repeat for 2578421 halo centers. (took 0.023914 sec) SUBFIND: SO iteration 10: need to repeat for 2578421 halo centers. (took 0.0239162 sec) SUBFIND: SO iteration 11: need to repeat for 2578421 halo centers. (took 0.0238673 sec) SUBFIND: SO iteration 12: need to repeat for 2578421 halo centers. (took 0.023824 sec) SUBFIND: SO iteration 13: need to repeat for 2578421 halo centers. (took 0.0239179 sec) SUBFIND: SO iteration 14: need to repeat for 2578421 halo centers. (took 0.0239369 sec) SUBFIND: SO iteration 15: need to repeat for 2578421 halo centers. (took 0.0239142 sec) SUBFIND: SO iteration 16: need to repeat for 2343498 halo centers. (took 0.0237677 sec) SUBFIND: SO iteration 17: need to repeat for 285192 halo centers. (took 0.0220136 sec) SUBFIND: SO iteration 18: need to repeat for 41083 halo centers. (took 0.00941059 sec) SUBFIND: determining spherical overdensity masses took 1.63877 sec SUBFIND: assembled and ordered groups and subhalos (took 0.202143 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (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 = 2.90536 sec, total size 964.252 MB, corresponds to effective I/O rate of 331.887 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.90748 sec SUBFIND: Finished with SUBFIND. (total time=75.9248 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2579659 SUBFIND: Largest subhalo has 52 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134075248 FOF: preparing output order of particles took 1.21971 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.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 9.0758 sec, total size 5261.3 MB, corresponds to effective I/O rate of 579.706 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 521 (rank 521 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 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 241 (rank 241 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 251 (rank 251 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.