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 = 186316.33 Mb (on task= 54), Smallest = 185745.54 Mb (on task= 189), Average = 185967.73 Mb Total Mem: Largest = 191386.89 Mb (on task= 81), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5641.36 Mb (on task= 189), Smallest = 5070.56 Mb (on task= 54), Average = 5419.16 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 = 5641.36 Mb (on task= 189), Smallest = 5070.56 Mb (on task= 54), Average = 5419.16 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 81), Smallest = 95257.25 Mb (on task= 414), 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 16.2377 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): 65198131 (tot= 65198131) masstab= 0 READIC: Type 1: 68047067 (tot= 68047067) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 857736 (tot= 857736) 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 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 4.67454 sec, total size 6387.46 MB, corresponds to effective I/O rate of 1366.44 MB/sec READIC: Total number of particles : 134102934 INIT: Testing ID uniqueness... INIT: success. took=0.0712667 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=19230, determination of top-level tree involved 5 iterations and took 0.627007 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 1.12168|1.12178 DOMAIN: combining multiple-domains took 0.0133025 sec DOMAIN: exchange of 68904803 particles DOMAIN: particle exchange done. (took 0.32657 sec) DOMAIN: domain decomposition done. (took in total 0.977729 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0742163 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=173.598 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.15789 sec =56772.1 NTopnodes=21977 NTopleaves=19230 FOF: Start linking particles (presently allocated=190.859 MB) FOF: linking of small cells took 0.00187795 sec FOF: local links done (took 0.215077 sec, avg-work=0.190092, imbalance=1.12538). FOF: Marked=157460 out of the 68047067 primaries which are linked FOF: begin linking across processors (presently allocated=192.629 MB) FOF: have done 6692 cross links (processed 157460, took 0.00632149 sec) FOF: have done 2056 cross links (processed 76966, took 0.0053689 sec) FOF: have done 389 cross links (processed 10297, took 0.00488976 sec) FOF: have done 73 cross links (processed 2033, took 0.00471432 sec) FOF: have done 15 cross links (processed 348, took 0.00475569 sec) FOF: have done 2 cross links (processed 50, took 0.00458852 sec) FOF: have done 0 cross links (processed 4, took 0.00456135 sec) FOF: Local groups found. FOF: primary group finding took = 0.262653 sec FOF: Start finding nearest dm-particle (presently allocated=190.859 MB) FOF: fof-nearest iteration 1: need to repeat for 62547240 particles. (took = 0.121821 sec) FOF: fof-nearest iteration 2: need to repeat for 48404889 particles. (took = 0.146292 sec) FOF: fof-nearest iteration 3: need to repeat for 23816013 particles. (took = 0.153389 sec) FOF: fof-nearest iteration 4: need to repeat for 6185889 particles. (took = 0.0927651 sec) FOF: fof-nearest iteration 5: need to repeat for 617607 particles. (took = 0.0314127 sec) FOF: fof-nearest iteration 6: need to repeat for 16471 particles. (took = 0.00627969 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.560791 sec FOF: compiling local group data and catalogue took = 0.0252582 sec FOF: Total number of FOF groups with at least 32 particles: 177049 FOF: Largest FOF group has 765 particles. FOF: Total number of particles in FOF groups: 134102934 FOF: group properties are now allocated.. (presently allocated=178.707 MB) FOF: computation of group properties took = 0.00757035 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0793253 sec FOF: Finished computing FoF groups. Complete work took 1.1407 sec (presently allocated=173.751 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=178.053 MB) GRAVTREE: Tree construction done. took 0.666603 sec =83476.7 NTopnodes=21977 NTopleaves=19230 tree-build-scalability=0.737338 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134102841 particles. (took 1.95802 sec) SUBFIND: ngb iteration 2: need to repeat for 134102311 particles. (took 1.8994 sec) SUBFIND: ngb iteration 3: need to repeat for 134100346 particles. (took 1.85551 sec) SUBFIND: ngb iteration 4: need to repeat for 134095381 particles. (took 1.86051 sec) SUBFIND: ngb iteration 5: need to repeat for 134084946 particles. (took 1.87917 sec) SUBFIND: ngb iteration 6: need to repeat for 134065196 particles. (took 1.92338 sec) SUBFIND: ngb iteration 7: need to repeat for 134031802 particles. (took 1.99348 sec) SUBFIND: ngb iteration 8: need to repeat for 133876099 particles. (took 2.09234 sec) SUBFIND: ngb iteration 9: need to repeat for 132299737 particles. (took 2.21028 sec) SUBFIND: ngb iteration 10: need to repeat for 128420147 particles. (took 2.31904 sec) SUBFIND: ngb iteration 11: need to repeat for 122324774 particles. (took 2.38983 sec) SUBFIND: ngb iteration 12: need to repeat for 113730348 particles. (took 2.4106 sec) SUBFIND: ngb iteration 13: need to repeat for 104031446 particles. (took 2.37803 sec) SUBFIND: ngb iteration 14: need to repeat for 94614468 particles. (took 2.30622 sec) SUBFIND: ngb iteration 15: need to repeat for 85973508 particles. (took 2.20289 sec) SUBFIND: ngb iteration 16: need to repeat for 77831448 particles. (took 2.05241 sec) SUBFIND: ngb iteration 17: need to repeat for 70113951 particles. (took 1.85479 sec) SUBFIND: ngb iteration 18: need to repeat for 62790620 particles. (took 1.62273 sec) SUBFIND: ngb iteration 19: need to repeat for 55559478 particles. (took 1.39504 sec) SUBFIND: ngb iteration 20: need to repeat for 47906014 particles. (took 1.17358 sec) SUBFIND: ngb iteration 21: need to repeat for 39303160 particles. (took 0.976787 sec) SUBFIND: ngb iteration 22: need to repeat for 29915572 particles. (took 0.785787 sec) SUBFIND: ngb iteration 23: need to repeat for 20673002 particles. (took 0.605539 sec) SUBFIND: ngb iteration 24: need to repeat for 12512561 particles. (took 0.431496 sec) SUBFIND: ngb iteration 25: need to repeat for 6402360 particles. (took 0.285236 sec) SUBFIND: ngb iteration 26: need to repeat for 2700912 particles. (took 0.164813 sec) SUBFIND: ngb iteration 27: need to repeat for 861144 particles. (took 0.0803568 sec) SUBFIND: ngb iteration 28: need to repeat for 181112 particles. (took 0.0297804 sec) SUBFIND: ngb iteration 29: need to repeat for 21811 particles. (took 0.00748706 sec) SUBFIND: ngb iteration 30: need to repeat for 1321 particles. (took 0.00155919 sec) SUBFIND: ngb iteration 31: need to repeat for 43 particles. (took 0.000363912 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.00014119 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 43.1552 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 134102934 particles, for threshold size factor 0.6) SUBFIND: The other 177049 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00186425 sec SUBFIND: particle balance=1.12168 SUBFIND: subfind_exchange() took 0.463506 sec SUBFIND: particle balance for processing=1.00042 SUBFIND: subdomain decomposition took 0.10541 sec SUBFIND: serial subfind subdomain decomposition took 0.104118 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=410 took 18.4235 sec SUBFIND: root-task=0: Serial processing of halo 0 took 18.6821 SUBFIND: Processing overall took (total time=18.9489 sec) SUBFIND: 0 out of 135736 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517375 ALLOCATE: Changing to MaxPartSph = 251536 SUBFIND: subfind_exchange() (for return to original CPU) took 0.522789 sec TREE: Full tree construction for all particles. (presently allocated=160.638 MB) GRAVTREE: Tree construction done. took 1.46147 sec =83476.7 NTopnodes=21977 NTopleaves=19230 tree-build-scalability=0.737338 SUBFIND: SO iteration 1: need to repeat for 177049 halo centers. (took 0.0125056 sec) SUBFIND: SO iteration 2: need to repeat for 177049 halo centers. (took 0.011567 sec) SUBFIND: SO iteration 3: need to repeat for 177049 halo centers. (took 0.0111444 sec) SUBFIND: SO iteration 4: need to repeat for 177049 halo centers. (took 0.010847 sec) SUBFIND: SO iteration 5: need to repeat for 177049 halo centers. (took 0.0106164 sec) SUBFIND: SO iteration 6: need to repeat for 177049 halo centers. (took 0.0105685 sec) SUBFIND: SO iteration 7: need to repeat for 177049 halo centers. (took 0.0105906 sec) SUBFIND: SO iteration 8: need to repeat for 177049 halo centers. (took 0.0105613 sec) SUBFIND: SO iteration 9: need to repeat for 177049 halo centers. (took 0.0106978 sec) SUBFIND: SO iteration 10: need to repeat for 177049 halo centers. (took 0.0105705 sec) SUBFIND: SO iteration 11: need to repeat for 177049 halo centers. (took 0.0105682 sec) SUBFIND: SO iteration 12: need to repeat for 177049 halo centers. (took 0.0105573 sec) SUBFIND: SO iteration 13: need to repeat for 177049 halo centers. (took 0.0105707 sec) SUBFIND: SO iteration 14: need to repeat for 177049 halo centers. (took 0.0105317 sec) SUBFIND: SO iteration 15: need to repeat for 177049 halo centers. (took 0.0107082 sec) SUBFIND: SO iteration 16: need to repeat for 1126 halo centers. (took 0.01111 sec) SUBFIND: SO iteration 17: need to repeat for 3 halo centers. (took 0.000349177 sec) SUBFIND: SO iteration 1: need to repeat for 177049 halo centers. (took 0.0108629 sec) SUBFIND: SO iteration 2: need to repeat for 177049 halo centers. (took 0.00978733 sec) SUBFIND: SO iteration 3: need to repeat for 177049 halo centers. (took 0.0107437 sec) SUBFIND: SO iteration 4: need to repeat for 177049 halo centers. (took 0.0106925 sec) SUBFIND: SO iteration 5: need to repeat for 177049 halo centers. (took 0.0108262 sec) SUBFIND: SO iteration 6: need to repeat for 177049 halo centers. (took 0.0106722 sec) SUBFIND: SO iteration 7: need to repeat for 177049 halo centers. (took 0.0109197 sec) SUBFIND: SO iteration 8: need to repeat for 177049 halo centers. (took 0.0106591 sec) SUBFIND: SO iteration 9: need to repeat for 177049 halo centers. (took 0.0106224 sec) SUBFIND: SO iteration 10: need to repeat for 177049 halo centers. (took 0.0106284 sec) SUBFIND: SO iteration 11: need to repeat for 177049 halo centers. (took 0.0107646 sec) SUBFIND: SO iteration 12: need to repeat for 177049 halo centers. (took 0.0106199 sec) SUBFIND: SO iteration 13: need to repeat for 177049 halo centers. (took 0.0107121 sec) SUBFIND: SO iteration 14: need to repeat for 177049 halo centers. (took 0.0107812 sec) SUBFIND: SO iteration 15: need to repeat for 177049 halo centers. (took 0.0117268 sec) SUBFIND: SO iteration 16: need to repeat for 507 halo centers. (took 0.0108707 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.000264589 sec) SUBFIND: SO iteration 1: need to repeat for 177049 halo centers. (took 0.0106557 sec) SUBFIND: SO iteration 2: need to repeat for 177049 halo centers. (took 0.0113722 sec) SUBFIND: SO iteration 3: need to repeat for 177049 halo centers. (took 0.0113045 sec) SUBFIND: SO iteration 4: need to repeat for 177049 halo centers. (took 0.0109672 sec) SUBFIND: SO iteration 5: need to repeat for 177049 halo centers. (took 0.010573 sec) SUBFIND: SO iteration 6: need to repeat for 177049 halo centers. (took 0.0107085 sec) SUBFIND: SO iteration 7: need to repeat for 177049 halo centers. (took 0.0108415 sec) SUBFIND: SO iteration 8: need to repeat for 177049 halo centers. (took 0.0105625 sec) SUBFIND: SO iteration 9: need to repeat for 177049 halo centers. (took 0.0105592 sec) SUBFIND: SO iteration 10: need to repeat for 177049 halo centers. (took 0.0105284 sec) SUBFIND: SO iteration 11: need to repeat for 177049 halo centers. (took 0.0105577 sec) SUBFIND: SO iteration 12: need to repeat for 177049 halo centers. (took 0.0105097 sec) SUBFIND: SO iteration 13: need to repeat for 177049 halo centers. (took 0.0106035 sec) SUBFIND: SO iteration 14: need to repeat for 177049 halo centers. (took 0.0105338 sec) SUBFIND: SO iteration 15: need to repeat for 177049 halo centers. (took 0.010499 sec) SUBFIND: SO iteration 16: need to repeat for 1171 halo centers. (took 0.0104586 sec) SUBFIND: SO iteration 17: need to repeat for 3 halo centers. (took 0.000353215 sec) SUBFIND: SO iteration 1: need to repeat for 177049 halo centers. (took 0.0104606 sec) SUBFIND: SO iteration 2: need to repeat for 177049 halo centers. (took 0.0115141 sec) SUBFIND: SO iteration 3: need to repeat for 177049 halo centers. (took 0.0110411 sec) SUBFIND: SO iteration 4: need to repeat for 177049 halo centers. (took 0.0112818 sec) SUBFIND: SO iteration 5: need to repeat for 177049 halo centers. (took 0.0112149 sec) SUBFIND: SO iteration 6: need to repeat for 177049 halo centers. (took 0.0112168 sec) SUBFIND: SO iteration 7: need to repeat for 177049 halo centers. (took 0.0112235 sec) SUBFIND: SO iteration 8: need to repeat for 177049 halo centers. (took 0.0112224 sec) SUBFIND: SO iteration 9: need to repeat for 177049 halo centers. (took 0.0113202 sec) SUBFIND: SO iteration 10: need to repeat for 177049 halo centers. (took 0.0112504 sec) SUBFIND: SO iteration 11: need to repeat for 177049 halo centers. (took 0.0111959 sec) SUBFIND: SO iteration 12: need to repeat for 177049 halo centers. (took 0.0112062 sec) SUBFIND: SO iteration 13: need to repeat for 177049 halo centers. (took 0.0112327 sec) SUBFIND: SO iteration 14: need to repeat for 177049 halo centers. (took 0.0112392 sec) SUBFIND: SO iteration 15: need to repeat for 177049 halo centers. (took 0.0112287 sec) SUBFIND: SO iteration 16: need to repeat for 94688 halo centers. (took 0.0112048 sec) SUBFIND: SO iteration 17: need to repeat for 425 halo centers. (took 0.00733564 sec) SUBFIND: SO iteration 18: need to repeat for 25 halo centers. (took 0.000220552 sec) SUBFIND: determining spherical overdensity masses took 0.706423 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0679363 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 = 1.15459 sec, total size 94.0349 MB, corresponds to effective I/O rate of 81.4444 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.15542 sec SUBFIND: Finished with SUBFIND. (total time=67.2228 sec) SUBFIND: Total number of subhalos with at least 20 particles: 312232 SUBFIND: Largest subhalo has 765 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134102934 FOF: preparing output order of particles took 1.35437 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 9.27095 sec, total size 5350.19 MB, corresponds to effective I/O rate of 577.092 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 436 (rank 436 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 447 (rank 447 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.