TACC: Starting up job 4153400 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 = 186095.13 Mb (on task= 27), Smallest = 185843.49 Mb (on task= 189), Average = 186014.10 Mb Total Mem: Largest = 191386.89 Mb (on task= 270), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5543.40 Mb (on task= 189), Smallest = 5291.76 Mb (on task= 27), Average = 5372.78 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 = 5543.40 Mb (on task= 189), Smallest = 5291.76 Mb (on task= 27), Average = 5372.78 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.21 Mb (on task= 84), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-025.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 14.868 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): 65731102 (tot= 65731102) masstab= 0 READIC: Type 1: 68160860 (tot= 68160860) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 210504 (tot= 210504) 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 4.87825 sec, total size 6389.47 MB, corresponds to effective I/O rate of 1309.79 MB/sec READIC: Total number of particles : 134102466 INIT: Testing ID uniqueness... INIT: success. took=0.0732768 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=19783, determination of top-level tree involved 5 iterations and took 0.632376 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=183 for nextra=98, reaching maximum imbalance of 1.11972|1.11973 DOMAIN: combining multiple-domains took 0.0133757 sec DOMAIN: exchange of 68371364 particles DOMAIN: particle exchange done. (took 0.348265 sec) DOMAIN: domain decomposition done. (took in total 1.00481 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0739936 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=174.007 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.156027 sec =64775.1 NTopnodes=22609 NTopleaves=19783 FOF: Start linking particles (presently allocated=192.257 MB) FOF: linking of small cells took 0.00180818 sec FOF: local links done (took 0.180427 sec, avg-work=0.1606, imbalance=1.11924). FOF: Marked=154678 out of the 68160860 primaries which are linked FOF: begin linking across processors (presently allocated=194.065 MB) FOF: have done 8307 cross links (processed 154678, took 0.00618904 sec) FOF: have done 2195 cross links (processed 75674, took 0.00521705 sec) FOF: have done 392 cross links (processed 10437, took 0.0047626 sec) FOF: have done 73 cross links (processed 1680, took 0.00458206 sec) FOF: have done 12 cross links (processed 242, took 0.00450529 sec) FOF: have done 3 cross links (processed 48, took 0.00444199 sec) FOF: have done 0 cross links (processed 20, took 0.00439556 sec) FOF: Local groups found. FOF: primary group finding took = 0.226813 sec FOF: Start finding nearest dm-particle (presently allocated=192.257 MB) FOF: fof-nearest iteration 1: need to repeat for 63281291 particles. (took = 0.111275 sec) FOF: fof-nearest iteration 2: need to repeat for 51151165 particles. (took = 0.13091 sec) FOF: fof-nearest iteration 3: need to repeat for 26322992 particles. (took = 0.139713 sec) FOF: fof-nearest iteration 4: need to repeat for 7936116 particles. (took = 0.0883367 sec) FOF: fof-nearest iteration 5: need to repeat for 970681 particles. (took = 0.034017 sec) FOF: fof-nearest iteration 6: need to repeat for 27955 particles. (took = 0.00806047 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.520797 sec FOF: compiling local group data and catalogue took = 0.0256713 sec FOF: Total number of FOF groups with at least 32 particles: 476268 FOF: Largest FOF group has 284 particles. FOF: Total number of particles in FOF groups: 134102466 FOF: group properties are now allocated.. (presently allocated=179.402 MB) FOF: computation of group properties took = 0.00829363 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0860178 sec FOF: Finished computing FoF groups. Complete work took 1.07413 sec (presently allocated=174.415 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=179.6 MB) GRAVTREE: Tree construction done. took 0.527842 sec =92788 NTopnodes=22609 NTopleaves=19783 tree-build-scalability=0.756901 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134102402 particles. (took 1.1194 sec) SUBFIND: ngb iteration 2: need to repeat for 134102402 particles. (took 0.990165 sec) SUBFIND: ngb iteration 3: need to repeat for 134102402 particles. (took 0.939842 sec) SUBFIND: ngb iteration 4: need to repeat for 134102401 particles. (took 0.912727 sec) SUBFIND: ngb iteration 5: need to repeat for 134102401 particles. (took 0.905535 sec) SUBFIND: ngb iteration 6: need to repeat for 134102395 particles. (took 0.920366 sec) SUBFIND: ngb iteration 7: need to repeat for 134102352 particles. (took 0.950477 sec) SUBFIND: ngb iteration 8: need to repeat for 134102147 particles. (took 0.999361 sec) SUBFIND: ngb iteration 9: need to repeat for 134095567 particles. (took 1.05934 sec) SUBFIND: ngb iteration 10: need to repeat for 133553830 particles. (took 1.12779 sec) SUBFIND: ngb iteration 11: need to repeat for 128312346 particles. (took 1.19651 sec) SUBFIND: ngb iteration 12: need to repeat for 120743227 particles. (took 1.21429 sec) SUBFIND: ngb iteration 13: need to repeat for 110272708 particles. (took 1.19596 sec) SUBFIND: ngb iteration 14: need to repeat for 99157159 particles. (took 1.14585 sec) SUBFIND: ngb iteration 15: need to repeat for 89773347 particles. (took 1.08172 sec) SUBFIND: ngb iteration 16: need to repeat for 81765465 particles. (took 1.02518 sec) SUBFIND: ngb iteration 17: need to repeat for 74354213 particles. (took 0.965052 sec) SUBFIND: ngb iteration 18: need to repeat for 66893461 particles. (took 0.897693 sec) SUBFIND: ngb iteration 19: need to repeat for 58721563 particles. (took 0.812087 sec) SUBFIND: ngb iteration 20: need to repeat for 48886306 particles. (took 0.728739 sec) SUBFIND: ngb iteration 21: need to repeat for 37042706 particles. (took 0.627545 sec) SUBFIND: ngb iteration 22: need to repeat for 24447755 particles. (took 0.499447 sec) SUBFIND: ngb iteration 23: need to repeat for 13190126 particles. (took 0.361828 sec) SUBFIND: ngb iteration 24: need to repeat for 5521312 particles. (took 0.226624 sec) SUBFIND: ngb iteration 25: need to repeat for 1674573 particles. (took 0.117678 sec) SUBFIND: ngb iteration 26: need to repeat for 341499 particles. (took 0.045884 sec) SUBFIND: ngb iteration 27: need to repeat for 43215 particles. (took 0.0124198 sec) SUBFIND: ngb iteration 28: need to repeat for 3188 particles. (took 0.00205513 sec) SUBFIND: ngb iteration 29: need to repeat for 153 particles. (took 0.000368714 sec) SUBFIND: ngb iteration 30: need to repeat for 4 particles. (took 0.0001511 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 22.0906 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 134102466 particles, for threshold size factor 0.6) SUBFIND: The other 476268 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.0022001 sec SUBFIND: particle balance=1.11972 SUBFIND: subfind_exchange() took 0.469552 sec SUBFIND: particle balance for processing=1.00049 SUBFIND: subdomain decomposition took 0.104851 sec SUBFIND: serial subfind subdomain decomposition took 0.104046 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1103 took 29.5199 sec SUBFIND: root-task=0: Serial processing of halo 0 took 29.7765 SUBFIND: Processing overall took (total time=30.3953 sec) SUBFIND: 0 out of 67595 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517373 ALLOCATE: Changing to MaxPartSph = 253593 SUBFIND: subfind_exchange() (for return to original CPU) took 0.526445 sec TREE: Full tree construction for all particles. (presently allocated=161.432 MB) GRAVTREE: Tree construction done. took 1.48458 sec =92788 NTopnodes=22609 NTopleaves=19783 tree-build-scalability=0.756901 SUBFIND: SO iteration 1: need to repeat for 476268 halo centers. (took 0.0168011 sec) SUBFIND: SO iteration 2: need to repeat for 476268 halo centers. (took 0.0151574 sec) SUBFIND: SO iteration 3: need to repeat for 476268 halo centers. (took 0.0145927 sec) SUBFIND: SO iteration 4: need to repeat for 476268 halo centers. (took 0.0141337 sec) SUBFIND: SO iteration 5: need to repeat for 476268 halo centers. (took 0.0140107 sec) SUBFIND: SO iteration 6: need to repeat for 476268 halo centers. (took 0.0139624 sec) SUBFIND: SO iteration 7: need to repeat for 476268 halo centers. (took 0.0139015 sec) SUBFIND: SO iteration 8: need to repeat for 476268 halo centers. (took 0.0139112 sec) SUBFIND: SO iteration 9: need to repeat for 476268 halo centers. (took 0.0138696 sec) SUBFIND: SO iteration 10: need to repeat for 476268 halo centers. (took 0.0138894 sec) SUBFIND: SO iteration 11: need to repeat for 476268 halo centers. (took 0.0138672 sec) SUBFIND: SO iteration 12: need to repeat for 476268 halo centers. (took 0.0138651 sec) SUBFIND: SO iteration 13: need to repeat for 476268 halo centers. (took 0.0138347 sec) SUBFIND: SO iteration 14: need to repeat for 476268 halo centers. (took 0.0138224 sec) SUBFIND: SO iteration 15: need to repeat for 476268 halo centers. (took 0.0138424 sec) SUBFIND: SO iteration 16: need to repeat for 4675 halo centers. (took 0.0136692 sec) SUBFIND: SO iteration 17: need to repeat for 46 halo centers. (took 0.000765115 sec) SUBFIND: SO iteration 1: need to repeat for 476268 halo centers. (took 0.0139298 sec) SUBFIND: SO iteration 2: need to repeat for 476268 halo centers. (took 0.0132662 sec) SUBFIND: SO iteration 3: need to repeat for 476268 halo centers. (took 0.013607 sec) SUBFIND: SO iteration 4: need to repeat for 476268 halo centers. (took 0.013679 sec) SUBFIND: SO iteration 5: need to repeat for 476268 halo centers. (took 0.0137239 sec) SUBFIND: SO iteration 6: need to repeat for 476268 halo centers. (took 0.0137399 sec) SUBFIND: SO iteration 7: need to repeat for 476268 halo centers. (took 0.0137235 sec) SUBFIND: SO iteration 8: need to repeat for 476268 halo centers. (took 0.0137742 sec) SUBFIND: SO iteration 9: need to repeat for 476268 halo centers. (took 0.0137873 sec) SUBFIND: SO iteration 10: need to repeat for 476268 halo centers. (took 0.0138168 sec) SUBFIND: SO iteration 11: need to repeat for 476268 halo centers. (took 0.0137911 sec) SUBFIND: SO iteration 12: need to repeat for 476268 halo centers. (took 0.0137766 sec) SUBFIND: SO iteration 13: need to repeat for 476268 halo centers. (took 0.0137628 sec) SUBFIND: SO iteration 14: need to repeat for 476268 halo centers. (took 0.0137709 sec) SUBFIND: SO iteration 15: need to repeat for 476268 halo centers. (took 0.0137666 sec) SUBFIND: SO iteration 16: need to repeat for 2253 halo centers. (took 0.013538 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.000451326 sec) SUBFIND: SO iteration 1: need to repeat for 476268 halo centers. (took 0.0138833 sec) SUBFIND: SO iteration 2: need to repeat for 476268 halo centers. (took 0.0149203 sec) SUBFIND: SO iteration 3: need to repeat for 476268 halo centers. (took 0.014399 sec) SUBFIND: SO iteration 4: need to repeat for 476268 halo centers. (took 0.0140928 sec) SUBFIND: SO iteration 5: need to repeat for 476268 halo centers. (took 0.0139424 sec) SUBFIND: SO iteration 6: need to repeat for 476268 halo centers. (took 0.0138296 sec) SUBFIND: SO iteration 7: need to repeat for 476268 halo centers. (took 0.0138384 sec) SUBFIND: SO iteration 8: need to repeat for 476268 halo centers. (took 0.014282 sec) SUBFIND: SO iteration 9: need to repeat for 476268 halo centers. (took 0.0141087 sec) SUBFIND: SO iteration 10: need to repeat for 476268 halo centers. (took 0.0140662 sec) SUBFIND: SO iteration 11: need to repeat for 476268 halo centers. (took 0.0143135 sec) SUBFIND: SO iteration 12: need to repeat for 476268 halo centers. (took 0.014628 sec) SUBFIND: SO iteration 13: need to repeat for 476268 halo centers. (took 0.0141879 sec) SUBFIND: SO iteration 14: need to repeat for 476268 halo centers. (took 0.0140761 sec) SUBFIND: SO iteration 15: need to repeat for 476268 halo centers. (took 0.0140074 sec) SUBFIND: SO iteration 16: need to repeat for 4834 halo centers. (took 0.0138892 sec) SUBFIND: SO iteration 17: need to repeat for 48 halo centers. (took 0.000849124 sec) SUBFIND: SO iteration 1: need to repeat for 476268 halo centers. (took 0.014 sec) SUBFIND: SO iteration 2: need to repeat for 476268 halo centers. (took 0.0152699 sec) SUBFIND: SO iteration 3: need to repeat for 476268 halo centers. (took 0.0142075 sec) SUBFIND: SO iteration 4: need to repeat for 476268 halo centers. (took 0.0150249 sec) SUBFIND: SO iteration 5: need to repeat for 476268 halo centers. (took 0.0147265 sec) SUBFIND: SO iteration 6: need to repeat for 476268 halo centers. (took 0.0147456 sec) SUBFIND: SO iteration 7: need to repeat for 476268 halo centers. (took 0.014744 sec) SUBFIND: SO iteration 8: need to repeat for 476268 halo centers. (took 0.0147232 sec) SUBFIND: SO iteration 9: need to repeat for 476268 halo centers. (took 0.0149303 sec) SUBFIND: SO iteration 10: need to repeat for 476268 halo centers. (took 0.0146816 sec) SUBFIND: SO iteration 11: need to repeat for 476268 halo centers. (took 0.0147282 sec) SUBFIND: SO iteration 12: need to repeat for 476268 halo centers. (took 0.0147378 sec) SUBFIND: SO iteration 13: need to repeat for 476268 halo centers. (took 0.0147768 sec) SUBFIND: SO iteration 14: need to repeat for 476268 halo centers. (took 0.0147806 sec) SUBFIND: SO iteration 15: need to repeat for 476268 halo centers. (took 0.0147374 sec) SUBFIND: SO iteration 16: need to repeat for 239526 halo centers. (took 0.0147433 sec) SUBFIND: SO iteration 17: need to repeat for 4857 halo centers. (took 0.00948941 sec) SUBFIND: SO iteration 18: need to repeat for 221 halo centers. (took 0.000738351 sec) SUBFIND: determining spherical overdensity masses took 0.923774 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0729803 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 = 1.29136 sec, total size 191.94 MB, corresponds to effective I/O rate of 148.634 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.29227 sec SUBFIND: Finished with SUBFIND. (total time=57.8655 sec) SUBFIND: Total number of subhalos with at least 20 particles: 543707 SUBFIND: Largest subhalo has 284 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134102407 FOF: preparing output order of particles took 1.39575 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 8.56193 sec, total size 5356.28 MB, corresponds to effective I/O rate of 625.592 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 395 (rank 395 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 413 (rank 413 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.