TACC: Starting up job 4153141 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 = 186307.53 Mb (on task= 54), Smallest = 185739.30 Mb (on task= 189), Average = 185961.52 Mb Total Mem: Largest = 191386.89 Mb (on task= 81), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5647.59 Mb (on task= 189), Smallest = 5079.36 Mb (on task= 54), Average = 5425.37 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 = 5647.59 Mb (on task= 189), Smallest = 5079.36 Mb (on task= 54), Average = 5425.37 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 81), Smallest = 95257.24 Mb (on task= 195), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c206-019.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 13.8768 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): 65363105 (tot= 65363105) masstab= 0 READIC: Type 1: 67127332 (tot= 67127332) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1612135 (tot= 1612135) masstab= 0 READIC: Type 5: 1 (tot= 1) masstab= 0 READIC: Reading file `output/snap_271.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 4.54093 sec, total size 6388.07 MB, corresponds to effective I/O rate of 1406.77 MB/sec READIC: Total number of particles : 134102573 INIT: Testing ID uniqueness... INIT: success. took=0.0730843 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=18376, determination of top-level tree involved 5 iterations and took 0.642921 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=195 for nextra=62, reaching maximum imbalance of 1.12935|1.13035 DOMAIN: combining multiple-domains took 0.0132193 sec DOMAIN: exchange of 68739468 particles DOMAIN: particle exchange done. (took 0.320104 sec) DOMAIN: domain decomposition done. (took in total 0.986958 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0731968 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=173.708 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.158801 sec =52753.8 NTopnodes=21001 NTopleaves=18376 FOF: Start linking particles (presently allocated=190.456 MB) FOF: linking of small cells took 0.00168041 sec FOF: local links done (took 0.233109 sec, avg-work=0.204697, imbalance=1.13418). FOF: Marked=163369 out of the 67127332 primaries which are linked FOF: begin linking across processors (presently allocated=192.187 MB) FOF: have done 5847 cross links (processed 163369, took 0.00797727 sec) FOF: have done 2061 cross links (processed 79273, took 0.00535295 sec) FOF: have done 385 cross links (processed 10611, took 0.00493073 sec) FOF: have done 90 cross links (processed 2162, took 0.00483203 sec) FOF: have done 20 cross links (processed 499, took 0.00473048 sec) FOF: have done 5 cross links (processed 83, took 0.00466464 sec) FOF: have done 1 cross links (processed 15, took 0.00466548 sec) FOF: have done 0 cross links (processed 2, took 0.00466347 sec) FOF: Local groups found. FOF: primary group finding took = 0.287384 sec FOF: Start finding nearest dm-particle (presently allocated=190.456 MB) FOF: fof-nearest iteration 1: need to repeat for 62509562 particles. (took = 0.129045 sec) FOF: fof-nearest iteration 2: need to repeat for 46783732 particles. (took = 0.155459 sec) FOF: fof-nearest iteration 3: need to repeat for 22581086 particles. (took = 0.157228 sec) FOF: fof-nearest iteration 4: need to repeat for 5240223 particles. (took = 0.0974979 sec) FOF: fof-nearest iteration 5: need to repeat for 440401 particles. (took = 0.0297215 sec) FOF: fof-nearest iteration 6: need to repeat for 11378 particles. (took = 0.00523246 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.582947 sec FOF: compiling local group data and catalogue took = 0.0255494 sec FOF: Total number of FOF groups with at least 32 particles: 95692 FOF: Largest FOF group has 1417 particles. FOF: Total number of particles in FOF groups: 134102573 FOF: group properties are now allocated.. (presently allocated=178.675 MB) FOF: computation of group properties took = 0.00731141 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0717307 sec FOF: Finished computing FoF groups. Complete work took 1.17947 sec (presently allocated=173.789 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.725 MB) GRAVTREE: Tree construction done. took 0.659457 sec =79388 NTopnodes=21001 NTopleaves=18376 tree-build-scalability=0.736076 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133664129 particles. (took 3.0092 sec) SUBFIND: ngb iteration 2: need to repeat for 132758588 particles. (took 2.81085 sec) SUBFIND: ngb iteration 3: need to repeat for 130816246 particles. (took 2.61665 sec) SUBFIND: ngb iteration 4: need to repeat for 127025757 particles. (took 2.39474 sec) SUBFIND: ngb iteration 5: need to repeat for 121023005 particles. (took 2.20836 sec) SUBFIND: ngb iteration 6: need to repeat for 113547585 particles. (took 2.01748 sec) SUBFIND: ngb iteration 7: need to repeat for 105537600 particles. (took 1.85622 sec) SUBFIND: ngb iteration 8: need to repeat for 96824377 particles. (took 1.75223 sec) SUBFIND: ngb iteration 9: need to repeat for 87515792 particles. (took 1.66368 sec) SUBFIND: ngb iteration 10: need to repeat for 77726343 particles. (took 1.56514 sec) SUBFIND: ngb iteration 11: need to repeat for 66810627 particles. (took 1.44252 sec) SUBFIND: ngb iteration 12: need to repeat for 55179378 particles. (took 1.28616 sec) SUBFIND: ngb iteration 13: need to repeat for 43794497 particles. (took 1.11192 sec) SUBFIND: ngb iteration 14: need to repeat for 33446975 particles. (took 0.928328 sec) SUBFIND: ngb iteration 15: need to repeat for 24312154 particles. (took 0.739586 sec) SUBFIND: ngb iteration 16: need to repeat for 16420999 particles. (took 0.550325 sec) SUBFIND: ngb iteration 17: need to repeat for 10166161 particles. (took 0.38342 sec) SUBFIND: ngb iteration 18: need to repeat for 5860031 particles. (took 0.252079 sec) SUBFIND: ngb iteration 19: need to repeat for 3268741 particles. (took 0.162009 sec) SUBFIND: ngb iteration 20: need to repeat for 1848509 particles. (took 0.10484 sec) SUBFIND: ngb iteration 21: need to repeat for 1092797 particles. (took 0.0698541 sec) SUBFIND: ngb iteration 22: need to repeat for 660102 particles. (took 0.045973 sec) SUBFIND: ngb iteration 23: need to repeat for 385401 particles. (took 0.0307926 sec) SUBFIND: ngb iteration 24: need to repeat for 209417 particles. (took 0.0195887 sec) SUBFIND: ngb iteration 25: need to repeat for 102420 particles. (took 0.0128336 sec) SUBFIND: ngb iteration 26: need to repeat for 43456 particles. (took 0.00782574 sec) SUBFIND: ngb iteration 27: need to repeat for 14809 particles. (took 0.00418791 sec) SUBFIND: ngb iteration 28: need to repeat for 3751 particles. (took 0.00255533 sec) SUBFIND: ngb iteration 29: need to repeat for 639 particles. (took 0.00153904 sec) SUBFIND: ngb iteration 30: need to repeat for 59 particles. (took 0.000651767 sec) SUBFIND: ngb iteration 31: need to repeat for 2 particles. (took 0.000196982 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 29.0604 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 134102573 particles, for threshold size factor 0.6) SUBFIND: The other 95692 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00162025 sec SUBFIND: particle balance=1.12935 SUBFIND: subfind_exchange() took 0.467561 sec SUBFIND: particle balance for processing=1.00223 SUBFIND: subdomain decomposition took 0.105393 sec SUBFIND: serial subfind subdomain decomposition took 0.103665 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=222 took 14.0719 sec SUBFIND: root-task=0: Serial processing of halo 0 took 14.3307 SUBFIND: Processing overall took (total time=14.4905 sec) SUBFIND: 0 out of 139735 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517375 ALLOCATE: Changing to MaxPartSph = 252173 SUBFIND: subfind_exchange() (for return to original CPU) took 0.524606 sec TREE: Full tree construction for all particles. (presently allocated=160.256 MB) GRAVTREE: Tree construction done. took 1.5224 sec =79388 NTopnodes=21001 NTopleaves=18376 tree-build-scalability=0.736076 SUBFIND: SO iteration 1: need to repeat for 95692 halo centers. (took 0.0101158 sec) SUBFIND: SO iteration 2: need to repeat for 95692 halo centers. (took 0.00953422 sec) SUBFIND: SO iteration 3: need to repeat for 95692 halo centers. (took 0.00912665 sec) SUBFIND: SO iteration 4: need to repeat for 95692 halo centers. (took 0.0088074 sec) SUBFIND: SO iteration 5: need to repeat for 95692 halo centers. (took 0.00864583 sec) SUBFIND: SO iteration 6: need to repeat for 95692 halo centers. (took 0.0085554 sec) SUBFIND: SO iteration 7: need to repeat for 95692 halo centers. (took 0.00854801 sec) SUBFIND: SO iteration 8: need to repeat for 95692 halo centers. (took 0.00877961 sec) SUBFIND: SO iteration 9: need to repeat for 95692 halo centers. (took 0.00864026 sec) SUBFIND: SO iteration 10: need to repeat for 95692 halo centers. (took 0.0085512 sec) SUBFIND: SO iteration 11: need to repeat for 95692 halo centers. (took 0.00849314 sec) SUBFIND: SO iteration 12: need to repeat for 95692 halo centers. (took 0.00851035 sec) SUBFIND: SO iteration 13: need to repeat for 95692 halo centers. (took 0.00848106 sec) SUBFIND: SO iteration 14: need to repeat for 95692 halo centers. (took 0.00848397 sec) SUBFIND: SO iteration 15: need to repeat for 95692 halo centers. (took 0.0085334 sec) SUBFIND: SO iteration 16: need to repeat for 748 halo centers. (took 0.00842688 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000317641 sec) SUBFIND: SO iteration 1: need to repeat for 95692 halo centers. (took 0.00869469 sec) SUBFIND: SO iteration 2: need to repeat for 95692 halo centers. (took 0.0078569 sec) SUBFIND: SO iteration 3: need to repeat for 95692 halo centers. (took 0.00814488 sec) SUBFIND: SO iteration 4: need to repeat for 95692 halo centers. (took 0.00823886 sec) SUBFIND: SO iteration 5: need to repeat for 95692 halo centers. (took 0.00829144 sec) SUBFIND: SO iteration 6: need to repeat for 95692 halo centers. (took 0.00837045 sec) SUBFIND: SO iteration 7: need to repeat for 95692 halo centers. (took 0.00830582 sec) SUBFIND: SO iteration 8: need to repeat for 95692 halo centers. (took 0.00832498 sec) SUBFIND: SO iteration 9: need to repeat for 95692 halo centers. (took 0.00836031 sec) SUBFIND: SO iteration 10: need to repeat for 95692 halo centers. (took 0.00837429 sec) SUBFIND: SO iteration 11: need to repeat for 95692 halo centers. (took 0.00833716 sec) SUBFIND: SO iteration 12: need to repeat for 95692 halo centers. (took 0.00836729 sec) SUBFIND: SO iteration 13: need to repeat for 95692 halo centers. (took 0.00830207 sec) SUBFIND: SO iteration 14: need to repeat for 95692 halo centers. (took 0.00834472 sec) SUBFIND: SO iteration 15: need to repeat for 95692 halo centers. (took 0.00835609 sec) SUBFIND: SO iteration 16: need to repeat for 360 halo centers. (took 0.00876933 sec) SUBFIND: SO iteration 1: need to repeat for 95692 halo centers. (took 0.00836154 sec) SUBFIND: SO iteration 2: need to repeat for 95692 halo centers. (took 0.00922601 sec) SUBFIND: SO iteration 3: need to repeat for 95692 halo centers. (took 0.009068 sec) SUBFIND: SO iteration 4: need to repeat for 95692 halo centers. (took 0.00868625 sec) SUBFIND: SO iteration 5: need to repeat for 95692 halo centers. (took 0.00853193 sec) SUBFIND: SO iteration 6: need to repeat for 95692 halo centers. (took 0.00850563 sec) SUBFIND: SO iteration 7: need to repeat for 95692 halo centers. (took 0.00846394 sec) SUBFIND: SO iteration 8: need to repeat for 95692 halo centers. (took 0.00847717 sec) SUBFIND: SO iteration 9: need to repeat for 95692 halo centers. (took 0.00850906 sec) SUBFIND: SO iteration 10: need to repeat for 95692 halo centers. (took 0.008499 sec) SUBFIND: SO iteration 11: need to repeat for 95692 halo centers. (took 0.00847226 sec) SUBFIND: SO iteration 12: need to repeat for 95692 halo centers. (took 0.00850959 sec) SUBFIND: SO iteration 13: need to repeat for 95692 halo centers. (took 0.00845695 sec) SUBFIND: SO iteration 14: need to repeat for 95692 halo centers. (took 0.00881592 sec) SUBFIND: SO iteration 15: need to repeat for 95692 halo centers. (took 0.0085228 sec) SUBFIND: SO iteration 16: need to repeat for 784 halo centers. (took 0.00844464 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000303162 sec) SUBFIND: SO iteration 1: need to repeat for 95692 halo centers. (took 0.00837669 sec) SUBFIND: SO iteration 2: need to repeat for 95692 halo centers. (took 0.00950877 sec) SUBFIND: SO iteration 3: need to repeat for 95692 halo centers. (took 0.00912499 sec) SUBFIND: SO iteration 4: need to repeat for 95692 halo centers. (took 0.00929808 sec) SUBFIND: SO iteration 5: need to repeat for 95692 halo centers. (took 0.00920649 sec) SUBFIND: SO iteration 6: need to repeat for 95692 halo centers. (took 0.00942005 sec) SUBFIND: SO iteration 7: need to repeat for 95692 halo centers. (took 0.00920664 sec) SUBFIND: SO iteration 8: need to repeat for 95692 halo centers. (took 0.00923167 sec) SUBFIND: SO iteration 9: need to repeat for 95692 halo centers. (took 0.0092424 sec) SUBFIND: SO iteration 10: need to repeat for 95692 halo centers. (took 0.00923447 sec) SUBFIND: SO iteration 11: need to repeat for 95692 halo centers. (took 0.00923576 sec) SUBFIND: SO iteration 12: need to repeat for 95692 halo centers. (took 0.00927049 sec) SUBFIND: SO iteration 13: need to repeat for 95692 halo centers. (took 0.00925834 sec) SUBFIND: SO iteration 14: need to repeat for 95692 halo centers. (took 0.00926927 sec) SUBFIND: SO iteration 15: need to repeat for 95692 halo centers. (took 0.00926877 sec) SUBFIND: SO iteration 16: need to repeat for 49250 halo centers. (took 0.00923454 sec) SUBFIND: SO iteration 17: need to repeat for 179 halo centers. (took 0.00573173 sec) SUBFIND: SO iteration 18: need to repeat for 7 halo centers. (took 0.000200843 sec) SUBFIND: determining spherical overdensity masses took 0.567006 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0600778 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 = 1.17587 sec, total size 64.2622 MB, corresponds to effective I/O rate of 54.6509 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.17674 sec SUBFIND: Finished with SUBFIND. (total time=48.6033 sec) SUBFIND: Total number of subhalos with at least 20 particles: 233991 SUBFIND: Largest subhalo has 1417 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134102573 FOF: preparing output order of particles took 1.35816 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 8.46046 sec, total size 5352.07 MB, corresponds to effective I/O rate of 632.597 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 126 (rank 126 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 128 (rank 128 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.