TACC: Starting up job 4245022 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 = 186308.66 Mb (on task= 540), Smallest = 186216.00 Mb (on task= 378), Average = 186280.39 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5170.89 Mb (on task= 378), Smallest = 5078.22 Mb (on task= 540), Average = 5106.50 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 = 5170.89 Mb (on task= 378), Smallest = 5078.22 Mb (on task= 540), Average = 5106.50 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 375), Average = 95257.24 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-020.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 16.2284 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_086.hdf5' contains: READIC: Type 0 (gas): 64992396 (tot= 64992396) masstab= 0 READIC: Type 1: 68314206 (tot= 68314206) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 522358 (tot= 522358) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_086.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 5.84895 sec, total size 6374.13 MB, corresponds to effective I/O rate of 1089.79 MB/sec READIC: Total number of particles : 133828960 INIT: Testing ID uniqueness... INIT: success. took=0.0657092 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=29170, determination of top-level tree involved 6 iterations and took 0.459348 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=183 for nextra=147, reaching maximum imbalance of 1.11956|1.11973 DOMAIN: combining multiple-domains took 0.0147842 sec DOMAIN: exchange of 68836564 particles DOMAIN: particle exchange done. (took 0.293877 sec) DOMAIN: domain decomposition done. (took in total 0.775574 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0478986 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.734 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.111132 sec =59604.7 NTopnodes=33337 NTopleaves=29170 FOF: Start linking particles (presently allocated=127.775 MB) FOF: linking of small cells took 0.00111466 sec FOF: local links done (took 0.1273 sec, avg-work=0.112316, imbalance=1.12785). FOF: Marked=183956 out of the 68314206 primaries which are linked FOF: begin linking across processors (presently allocated=129.054 MB) FOF: have done 8763 cross links (processed 183956, took 0.00464792 sec) FOF: have done 2633 cross links (processed 93756, took 0.00378097 sec) FOF: have done 494 cross links (processed 15082, took 0.00332976 sec) FOF: have done 121 cross links (processed 3200, took 0.00322701 sec) FOF: have done 13 cross links (processed 514, took 0.00309387 sec) FOF: have done 2 cross links (processed 39, took 0.00300745 sec) FOF: have done 0 cross links (processed 5, took 0.0030185 sec) FOF: Local groups found. FOF: primary group finding took = 0.158767 sec FOF: Start finding nearest dm-particle (presently allocated=127.775 MB) FOF: fof-nearest iteration 1: need to repeat for 62880831 particles. (took = 0.0744441 sec) FOF: fof-nearest iteration 2: need to repeat for 51205482 particles. (took = 0.0872438 sec) FOF: fof-nearest iteration 3: need to repeat for 26357701 particles. (took = 0.0952144 sec) FOF: fof-nearest iteration 4: need to repeat for 7030154 particles. (took = 0.0627352 sec) FOF: fof-nearest iteration 5: need to repeat for 842984 particles. (took = 0.0214618 sec) FOF: fof-nearest iteration 6: need to repeat for 17487 particles. (took = 0.00536007 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.352315 sec FOF: compiling local group data and catalogue took = 0.0166609 sec FOF: Total number of FOF groups with at least 32 particles: 338146 FOF: Largest FOF group has 402 particles. FOF: Total number of particles in FOF groups: 133828960 FOF: group properties are now allocated.. (presently allocated=119.284 MB) FOF: computation of group properties took = 0.00534567 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.144324 sec FOF: Finished computing FoF groups. Complete work took 0.866568 sec (presently allocated=115.931 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=119.159 MB) GRAVTREE: Tree construction done. took 0.445027 sec =78201.3 NTopnodes=33337 NTopleaves=29170 tree-build-scalability=0.574361 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828960 particles. (took 0.951433 sec) SUBFIND: ngb iteration 2: need to repeat for 133828960 particles. (took 0.848421 sec) SUBFIND: ngb iteration 3: need to repeat for 133828944 particles. (took 0.801485 sec) SUBFIND: ngb iteration 4: need to repeat for 133828868 particles. (took 0.7758 sec) SUBFIND: ngb iteration 5: need to repeat for 133828666 particles. (took 0.770557 sec) SUBFIND: ngb iteration 6: need to repeat for 133828119 particles. (took 0.777712 sec) SUBFIND: ngb iteration 7: need to repeat for 133826692 particles. (took 0.796694 sec) SUBFIND: ngb iteration 8: need to repeat for 133821223 particles. (took 0.828895 sec) SUBFIND: ngb iteration 9: need to repeat for 133645388 particles. (took 0.876873 sec) SUBFIND: ngb iteration 10: need to repeat for 131655744 particles. (took 0.932068 sec) SUBFIND: ngb iteration 11: need to repeat for 127018182 particles. (took 0.981079 sec) SUBFIND: ngb iteration 12: need to repeat for 119836456 particles. (took 1.00813 sec) SUBFIND: ngb iteration 13: need to repeat for 110289816 particles. (took 1.00665 sec) SUBFIND: ngb iteration 14: need to repeat for 100102803 particles. (took 0.976554 sec) SUBFIND: ngb iteration 15: need to repeat for 90599843 particles. (took 0.930173 sec) SUBFIND: ngb iteration 16: need to repeat for 81932825 particles. (took 0.872191 sec) SUBFIND: ngb iteration 17: need to repeat for 73794437 particles. (took 0.805217 sec) SUBFIND: ngb iteration 18: need to repeat for 65860634 particles. (took 0.731717 sec) SUBFIND: ngb iteration 19: need to repeat for 57708932 particles. (took 0.65182 sec) SUBFIND: ngb iteration 20: need to repeat for 48779715 particles. (took 0.569178 sec) SUBFIND: ngb iteration 21: need to repeat for 38641699 particles. (took 0.483065 sec) SUBFIND: ngb iteration 22: need to repeat for 27813951 particles. (took 0.394821 sec) SUBFIND: ngb iteration 23: need to repeat for 17480537 particles. (took 0.30366 sec) SUBFIND: ngb iteration 24: need to repeat for 9174007 particles. (took 0.211124 sec) SUBFIND: ngb iteration 25: need to repeat for 3882985 particles. (took 0.128002 sec) SUBFIND: ngb iteration 26: need to repeat for 1232807 particles. (took 0.0635185 sec) SUBFIND: ngb iteration 27: need to repeat for 263846 particles. (took 0.0244328 sec) SUBFIND: ngb iteration 28: need to repeat for 34400 particles. (took 0.0069941 sec) SUBFIND: ngb iteration 29: need to repeat for 2517 particles. (took 0.00147681 sec) SUBFIND: ngb iteration 30: need to repeat for 106 particles. (took 0.00038964 sec) SUBFIND: ngb iteration 31: need to repeat for 4 particles. (took 0.000179865 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 18.5154 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 133828960 particles, for threshold size factor 0.6) SUBFIND: The other 338146 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00251847 sec SUBFIND: particle balance=1.11956 SUBFIND: subfind_exchange() took 0.382798 sec SUBFIND: particle balance for processing=1.00035 SUBFIND: subdomain decomposition took 0.0690252 sec SUBFIND: serial subfind subdomain decomposition took 0.0680508 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=522 took 11.9128 sec SUBFIND: root-task=0: Serial processing of halo 0 took 12.0816 SUBFIND: Processing overall took (total time=12.2742 sec) SUBFIND: 0 out of 125147 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344213 ALLOCATE: Changing to MaxPartSph = 167161 SUBFIND: subfind_exchange() (for return to original CPU) took 0.415658 sec TREE: Full tree construction for all particles. (presently allocated=107.55 MB) GRAVTREE: Tree construction done. took 1.02822 sec =78201.3 NTopnodes=33337 NTopleaves=29170 tree-build-scalability=0.574361 SUBFIND: SO iteration 1: need to repeat for 338146 halo centers. (took 0.0136116 sec) SUBFIND: SO iteration 2: need to repeat for 338146 halo centers. (took 0.0130301 sec) SUBFIND: SO iteration 3: need to repeat for 338146 halo centers. (took 0.01322 sec) SUBFIND: SO iteration 4: need to repeat for 338146 halo centers. (took 0.0123317 sec) SUBFIND: SO iteration 5: need to repeat for 338146 halo centers. (took 0.0124512 sec) SUBFIND: SO iteration 6: need to repeat for 338146 halo centers. (took 0.0120911 sec) SUBFIND: SO iteration 7: need to repeat for 338146 halo centers. (took 0.0122885 sec) SUBFIND: SO iteration 8: need to repeat for 338146 halo centers. (took 0.0119259 sec) SUBFIND: SO iteration 9: need to repeat for 338146 halo centers. (took 0.0118058 sec) SUBFIND: SO iteration 10: need to repeat for 338146 halo centers. (took 0.0123445 sec) SUBFIND: SO iteration 11: need to repeat for 338146 halo centers. (took 0.0118063 sec) SUBFIND: SO iteration 12: need to repeat for 338146 halo centers. (took 0.0119251 sec) SUBFIND: SO iteration 13: need to repeat for 338146 halo centers. (took 0.0118301 sec) SUBFIND: SO iteration 14: need to repeat for 338146 halo centers. (took 0.0117353 sec) SUBFIND: SO iteration 15: need to repeat for 338146 halo centers. (took 0.0117428 sec) SUBFIND: SO iteration 16: need to repeat for 3106 halo centers. (took 0.0116794 sec) SUBFIND: SO iteration 17: need to repeat for 8 halo centers. (took 0.000491113 sec) SUBFIND: SO iteration 1: need to repeat for 338146 halo centers. (took 0.0117348 sec) SUBFIND: SO iteration 2: need to repeat for 338146 halo centers. (took 0.0114127 sec) SUBFIND: SO iteration 3: need to repeat for 338146 halo centers. (took 0.011571 sec) SUBFIND: SO iteration 4: need to repeat for 338146 halo centers. (took 0.0116599 sec) SUBFIND: SO iteration 5: need to repeat for 338146 halo centers. (took 0.0116324 sec) SUBFIND: SO iteration 6: need to repeat for 338146 halo centers. (took 0.0116928 sec) SUBFIND: SO iteration 7: need to repeat for 338146 halo centers. (took 0.0116658 sec) SUBFIND: SO iteration 8: need to repeat for 338146 halo centers. (took 0.0117044 sec) SUBFIND: SO iteration 9: need to repeat for 338146 halo centers. (took 0.0116744 sec) SUBFIND: SO iteration 10: need to repeat for 338146 halo centers. (took 0.0116638 sec) SUBFIND: SO iteration 11: need to repeat for 338146 halo centers. (took 0.0116825 sec) SUBFIND: SO iteration 12: need to repeat for 338146 halo centers. (took 0.0116351 sec) SUBFIND: SO iteration 13: need to repeat for 338146 halo centers. (took 0.0117297 sec) SUBFIND: SO iteration 14: need to repeat for 338146 halo centers. (took 0.0117092 sec) SUBFIND: SO iteration 15: need to repeat for 338146 halo centers. (took 0.0116589 sec) SUBFIND: SO iteration 16: need to repeat for 1380 halo centers. (took 0.0115873 sec) SUBFIND: SO iteration 17: need to repeat for 3 halo centers. (took 0.000327389 sec) SUBFIND: SO iteration 1: need to repeat for 338146 halo centers. (took 0.0117483 sec) SUBFIND: SO iteration 2: need to repeat for 338146 halo centers. (took 0.0121672 sec) SUBFIND: SO iteration 3: need to repeat for 338146 halo centers. (took 0.0120713 sec) SUBFIND: SO iteration 4: need to repeat for 338146 halo centers. (took 0.0118617 sec) SUBFIND: SO iteration 5: need to repeat for 338146 halo centers. (took 0.0117883 sec) SUBFIND: SO iteration 6: need to repeat for 338146 halo centers. (took 0.0116869 sec) SUBFIND: SO iteration 7: need to repeat for 338146 halo centers. (took 0.0117424 sec) SUBFIND: SO iteration 8: need to repeat for 338146 halo centers. (took 0.011751 sec) SUBFIND: SO iteration 9: need to repeat for 338146 halo centers. (took 0.0117481 sec) SUBFIND: SO iteration 10: need to repeat for 338146 halo centers. (took 0.0117246 sec) SUBFIND: SO iteration 11: need to repeat for 338146 halo centers. (took 0.0117332 sec) SUBFIND: SO iteration 12: need to repeat for 338146 halo centers. (took 0.011728 sec) SUBFIND: SO iteration 13: need to repeat for 338146 halo centers. (took 0.0117751 sec) SUBFIND: SO iteration 14: need to repeat for 338146 halo centers. (took 0.0117551 sec) SUBFIND: SO iteration 15: need to repeat for 338146 halo centers. (took 0.0117514 sec) SUBFIND: SO iteration 16: need to repeat for 3179 halo centers. (took 0.0116533 sec) SUBFIND: SO iteration 17: need to repeat for 8 halo centers. (took 0.000511969 sec) SUBFIND: SO iteration 1: need to repeat for 338146 halo centers. (took 0.0117042 sec) SUBFIND: SO iteration 2: need to repeat for 338146 halo centers. (took 0.0123693 sec) SUBFIND: SO iteration 3: need to repeat for 338146 halo centers. (took 0.0118879 sec) SUBFIND: SO iteration 4: need to repeat for 338146 halo centers. (took 0.0121836 sec) SUBFIND: SO iteration 5: need to repeat for 338146 halo centers. (took 0.0121264 sec) SUBFIND: SO iteration 6: need to repeat for 338146 halo centers. (took 0.0121473 sec) SUBFIND: SO iteration 7: need to repeat for 338146 halo centers. (took 0.0121324 sec) SUBFIND: SO iteration 8: need to repeat for 338146 halo centers. (took 0.0121396 sec) SUBFIND: SO iteration 9: need to repeat for 338146 halo centers. (took 0.0121829 sec) SUBFIND: SO iteration 10: need to repeat for 338146 halo centers. (took 0.0121909 sec) SUBFIND: SO iteration 11: need to repeat for 338146 halo centers. (took 0.0121773 sec) SUBFIND: SO iteration 12: need to repeat for 338146 halo centers. (took 0.0121377 sec) SUBFIND: SO iteration 13: need to repeat for 338146 halo centers. (took 0.0121385 sec) SUBFIND: SO iteration 14: need to repeat for 338146 halo centers. (took 0.0122141 sec) SUBFIND: SO iteration 15: need to repeat for 338146 halo centers. (took 0.0121802 sec) SUBFIND: SO iteration 16: need to repeat for 187941 halo centers. (took 0.0121887 sec) SUBFIND: SO iteration 17: need to repeat for 2105 halo centers. (took 0.00898855 sec) SUBFIND: SO iteration 18: need to repeat for 43 halo centers. (took 0.000378059 sec) SUBFIND: SO iteration 19: need to repeat for 7 halo centers. (took 0.000178542 sec) SUBFIND: determining spherical overdensity masses took 0.778282 sec SUBFIND: assembled and ordered groups and subhalos (took 0.155605 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (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 = 2.09294 sec, total size 152.153 MB, corresponds to effective I/O rate of 72.6984 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.09417 sec SUBFIND: Finished with SUBFIND. (total time=36.1657 sec) SUBFIND: Total number of subhalos with at least 20 particles: 463104 SUBFIND: Largest subhalo has 402 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828960 FOF: preparing output order of particles took 1.22072 sec SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.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 8.8037 sec, total size 5338.43 MB, corresponds to effective I/O rate of 606.385 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 511 (rank 511 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.