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 = 186312.01 Mb (on task= 540), Smallest = 186212.27 Mb (on task= 0), Average = 186281.53 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5174.61 Mb (on task= 0), Smallest = 5074.88 Mb (on task= 540), Average = 5105.36 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 = 5174.61 Mb (on task= 0), Smallest = 5074.88 Mb (on task= 540), Average = 5105.36 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 296), Average = 95257.24 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-006.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 17.0187 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): 65362398 (tot= 65362398) masstab= 0 READIC: Type 1: 68105746 (tot= 68105746) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 360590 (tot= 360590) 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 7.1078 sec, total size 6375.53 MB, corresponds to effective I/O rate of 896.976 MB/sec READIC: Total number of particles : 133828734 INIT: Testing ID uniqueness... INIT: success. took=0.06242 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=29366, determination of top-level tree involved 6 iterations and took 0.460606 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=175 for nextra=94, reaching maximum imbalance of 1.11122|1.11214 DOMAIN: combining multiple-domains took 0.0147376 sec DOMAIN: exchange of 68466336 particles DOMAIN: particle exchange done. (took 0.299084 sec) DOMAIN: domain decomposition done. (took in total 0.781963 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0461244 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.922 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.107948 sec =61321.5 NTopnodes=33561 NTopleaves=29366 FOF: Start linking particles (presently allocated=127.871 MB) FOF: linking of small cells took 0.00120955 sec FOF: local links done (took 0.120442 sec, avg-work=0.106778, imbalance=1.11661). FOF: Marked=175745 out of the 68105746 primaries which are linked FOF: begin linking across processors (presently allocated=129.114 MB) FOF: have done 8995 cross links (processed 175745, took 0.00466726 sec) FOF: have done 2666 cross links (processed 90217, took 0.00397457 sec) FOF: have done 533 cross links (processed 13971, took 0.00338432 sec) FOF: have done 96 cross links (processed 2504, took 0.00317879 sec) FOF: have done 17 cross links (processed 369, took 0.0031352 sec) FOF: have done 2 cross links (processed 39, took 0.0030344 sec) FOF: have done 0 cross links (processed 4, took 0.00323321 sec) FOF: Local groups found. FOF: primary group finding took = 0.152619 sec FOF: Start finding nearest dm-particle (presently allocated=127.871 MB) FOF: fof-nearest iteration 1: need to repeat for 63245892 particles. (took = 0.0731166 sec) FOF: fof-nearest iteration 2: need to repeat for 51976150 particles. (took = 0.0851762 sec) FOF: fof-nearest iteration 3: need to repeat for 27080683 particles. (took = 0.0925952 sec) FOF: fof-nearest iteration 4: need to repeat for 7429843 particles. (took = 0.0612576 sec) FOF: fof-nearest iteration 5: need to repeat for 919977 particles. (took = 0.0214968 sec) FOF: fof-nearest iteration 6: need to repeat for 19806 particles. (took = 0.00522688 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.344527 sec FOF: compiling local group data and catalogue took = 0.0167332 sec FOF: Total number of FOF groups with at least 32 particles: 440224 FOF: Largest FOF group has 308 particles. FOF: Total number of particles in FOF groups: 133828734 FOF: group properties are now allocated.. (presently allocated=119.398 MB) FOF: computation of group properties took = 0.00559528 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.224436 sec FOF: Finished computing FoF groups. Complete work took 0.929503 sec (presently allocated=116.167 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=119.553 MB) GRAVTREE: Tree construction done. took 0.509878 sec =80303.7 NTopnodes=33561 NTopleaves=29366 tree-build-scalability=0.582719 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828669 particles. (took 0.792685 sec) SUBFIND: ngb iteration 2: need to repeat for 133828665 particles. (took 0.707225 sec) SUBFIND: ngb iteration 3: need to repeat for 133828640 particles. (took 0.664768 sec) SUBFIND: ngb iteration 4: need to repeat for 133828599 particles. (took 0.639003 sec) SUBFIND: ngb iteration 5: need to repeat for 133828392 particles. (took 0.635465 sec) SUBFIND: ngb iteration 6: need to repeat for 133827936 particles. (took 0.643984 sec) SUBFIND: ngb iteration 7: need to repeat for 133826676 particles. (took 0.661918 sec) SUBFIND: ngb iteration 8: need to repeat for 133823760 particles. (took 0.692363 sec) SUBFIND: ngb iteration 9: need to repeat for 133785318 particles. (took 0.732126 sec) SUBFIND: ngb iteration 10: need to repeat for 132842363 particles. (took 0.776729 sec) SUBFIND: ngb iteration 11: need to repeat for 128461507 particles. (took 0.826381 sec) SUBFIND: ngb iteration 12: need to repeat for 121484666 particles. (took 0.847499 sec) SUBFIND: ngb iteration 13: need to repeat for 111813111 particles. (took 0.84464 sec) SUBFIND: ngb iteration 14: need to repeat for 100982240 particles. (took 0.81843 sec) SUBFIND: ngb iteration 15: need to repeat for 90906164 particles. (took 0.773523 sec) SUBFIND: ngb iteration 16: need to repeat for 81753305 particles. (took 0.722174 sec) SUBFIND: ngb iteration 17: need to repeat for 73094785 particles. (took 0.666738 sec) SUBFIND: ngb iteration 18: need to repeat for 64445909 particles. (took 0.603412 sec) SUBFIND: ngb iteration 19: need to repeat for 55376236 particles. (took 0.535396 sec) SUBFIND: ngb iteration 20: need to repeat for 45401741 particles. (took 0.465935 sec) SUBFIND: ngb iteration 21: need to repeat for 34339342 particles. (took 0.393977 sec) SUBFIND: ngb iteration 22: need to repeat for 23103694 particles. (took 0.316185 sec) SUBFIND: ngb iteration 23: need to repeat for 13131328 particles. (took 0.23139 sec) SUBFIND: ngb iteration 24: need to repeat for 6007922 particles. (took 0.148843 sec) SUBFIND: ngb iteration 25: need to repeat for 2143018 particles. (took 0.0823876 sec) SUBFIND: ngb iteration 26: need to repeat for 557842 particles. (took 0.0360669 sec) SUBFIND: ngb iteration 27: need to repeat for 96809 particles. (took 0.0124966 sec) SUBFIND: ngb iteration 28: need to repeat for 10386 particles. (took 0.00324883 sec) SUBFIND: ngb iteration 29: need to repeat for 608 particles. (took 0.000621786 sec) SUBFIND: ngb iteration 30: need to repeat for 25 particles. (took 0.000264856 sec) SUBFIND: ngb iteration 31: need to repeat for 3 particles. (took 0.00018179 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 15.2814 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 133828734 particles, for threshold size factor 0.6) SUBFIND: The other 440224 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00235793 sec SUBFIND: particle balance=1.11122 SUBFIND: subfind_exchange() took 0.379892 sec SUBFIND: particle balance for processing=1.00095 SUBFIND: subdomain decomposition took 0.0692271 sec SUBFIND: serial subfind subdomain decomposition took 0.0683463 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=680 took 13.2757 sec SUBFIND: root-task=0: Serial processing of halo 0 took 13.4446 SUBFIND: Processing overall took (total time=13.6837 sec) SUBFIND: 0 out of 95771 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344211 ALLOCATE: Changing to MaxPartSph = 168113 SUBFIND: subfind_exchange() (for return to original CPU) took 0.412748 sec TREE: Full tree construction for all particles. (presently allocated=106.976 MB) GRAVTREE: Tree construction done. took 0.988307 sec =80303.7 NTopnodes=33561 NTopleaves=29366 tree-build-scalability=0.582719 SUBFIND: SO iteration 1: need to repeat for 440224 halo centers. (took 0.0143511 sec) SUBFIND: SO iteration 2: need to repeat for 440224 halo centers. (took 0.013321 sec) SUBFIND: SO iteration 3: need to repeat for 440224 halo centers. (took 0.0129579 sec) SUBFIND: SO iteration 4: need to repeat for 440224 halo centers. (took 0.0127662 sec) SUBFIND: SO iteration 5: need to repeat for 440224 halo centers. (took 0.0126503 sec) SUBFIND: SO iteration 6: need to repeat for 440224 halo centers. (took 0.0125586 sec) SUBFIND: SO iteration 7: need to repeat for 440224 halo centers. (took 0.012644 sec) SUBFIND: SO iteration 8: need to repeat for 440224 halo centers. (took 0.0125999 sec) SUBFIND: SO iteration 9: need to repeat for 440224 halo centers. (took 0.0125961 sec) SUBFIND: SO iteration 10: need to repeat for 440224 halo centers. (took 0.0125627 sec) SUBFIND: SO iteration 11: need to repeat for 440224 halo centers. (took 0.0125446 sec) SUBFIND: SO iteration 12: need to repeat for 440224 halo centers. (took 0.01258 sec) SUBFIND: SO iteration 13: need to repeat for 440224 halo centers. (took 0.0125355 sec) SUBFIND: SO iteration 14: need to repeat for 440224 halo centers. (took 0.0125851 sec) SUBFIND: SO iteration 15: need to repeat for 440224 halo centers. (took 0.0126076 sec) SUBFIND: SO iteration 16: need to repeat for 4679 halo centers. (took 0.0124163 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.000623906 sec) SUBFIND: SO iteration 1: need to repeat for 440224 halo centers. (took 0.0126209 sec) SUBFIND: SO iteration 2: need to repeat for 440224 halo centers. (took 0.0121829 sec) SUBFIND: SO iteration 3: need to repeat for 440224 halo centers. (took 0.0123977 sec) SUBFIND: SO iteration 4: need to repeat for 440224 halo centers. (took 0.0125073 sec) SUBFIND: SO iteration 5: need to repeat for 440224 halo centers. (took 0.0124614 sec) SUBFIND: SO iteration 6: need to repeat for 440224 halo centers. (took 0.0124638 sec) SUBFIND: SO iteration 7: need to repeat for 440224 halo centers. (took 0.0124646 sec) SUBFIND: SO iteration 8: need to repeat for 440224 halo centers. (took 0.0132991 sec) SUBFIND: SO iteration 9: need to repeat for 440224 halo centers. (took 0.0129464 sec) SUBFIND: SO iteration 10: need to repeat for 440224 halo centers. (took 0.0134607 sec) SUBFIND: SO iteration 11: need to repeat for 440224 halo centers. (took 0.0133984 sec) SUBFIND: SO iteration 12: need to repeat for 440224 halo centers. (took 0.0133059 sec) SUBFIND: SO iteration 13: need to repeat for 440224 halo centers. (took 0.0144434 sec) SUBFIND: SO iteration 14: need to repeat for 440224 halo centers. (took 0.0138469 sec) SUBFIND: SO iteration 15: need to repeat for 440224 halo centers. (took 0.0140455 sec) SUBFIND: SO iteration 16: need to repeat for 2124 halo centers. (took 0.0136622 sec) SUBFIND: SO iteration 17: need to repeat for 11 halo centers. (took 0.000395993 sec) SUBFIND: SO iteration 1: need to repeat for 440224 halo centers. (took 0.0140839 sec) SUBFIND: SO iteration 2: need to repeat for 440224 halo centers. (took 0.0143793 sec) SUBFIND: SO iteration 3: need to repeat for 440224 halo centers. (took 0.0137895 sec) SUBFIND: SO iteration 4: need to repeat for 440224 halo centers. (took 0.0133525 sec) SUBFIND: SO iteration 5: need to repeat for 440224 halo centers. (took 0.01361 sec) SUBFIND: SO iteration 6: need to repeat for 440224 halo centers. (took 0.0135422 sec) SUBFIND: SO iteration 7: need to repeat for 440224 halo centers. (took 0.0132765 sec) SUBFIND: SO iteration 8: need to repeat for 440224 halo centers. (took 0.0133989 sec) SUBFIND: SO iteration 9: need to repeat for 440224 halo centers. (took 0.0125768 sec) SUBFIND: SO iteration 10: need to repeat for 440224 halo centers. (took 0.0125306 sec) SUBFIND: SO iteration 11: need to repeat for 440224 halo centers. (took 0.0125529 sec) SUBFIND: SO iteration 12: need to repeat for 440224 halo centers. (took 0.0129324 sec) SUBFIND: SO iteration 13: need to repeat for 440224 halo centers. (took 0.0125193 sec) SUBFIND: SO iteration 14: need to repeat for 440224 halo centers. (took 0.0125699 sec) SUBFIND: SO iteration 15: need to repeat for 440224 halo centers. (took 0.0125358 sec) SUBFIND: SO iteration 16: need to repeat for 4768 halo centers. (took 0.0124746 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.000617567 sec) SUBFIND: SO iteration 1: need to repeat for 440224 halo centers. (took 0.0126185 sec) SUBFIND: SO iteration 2: need to repeat for 440224 halo centers. (took 0.0132981 sec) SUBFIND: SO iteration 3: need to repeat for 440224 halo centers. (took 0.0126713 sec) SUBFIND: SO iteration 4: need to repeat for 440224 halo centers. (took 0.0130207 sec) SUBFIND: SO iteration 5: need to repeat for 440224 halo centers. (took 0.0129426 sec) SUBFIND: SO iteration 6: need to repeat for 440224 halo centers. (took 0.0129592 sec) SUBFIND: SO iteration 7: need to repeat for 440224 halo centers. (took 0.0130111 sec) SUBFIND: SO iteration 8: need to repeat for 440224 halo centers. (took 0.0129921 sec) SUBFIND: SO iteration 9: need to repeat for 440224 halo centers. (took 0.0129644 sec) SUBFIND: SO iteration 10: need to repeat for 440224 halo centers. (took 0.0129628 sec) SUBFIND: SO iteration 11: need to repeat for 440224 halo centers. (took 0.0129825 sec) SUBFIND: SO iteration 12: need to repeat for 440224 halo centers. (took 0.0129459 sec) SUBFIND: SO iteration 13: need to repeat for 440224 halo centers. (took 0.0129737 sec) SUBFIND: SO iteration 14: need to repeat for 440224 halo centers. (took 0.0129999 sec) SUBFIND: SO iteration 15: need to repeat for 440224 halo centers. (took 0.0129737 sec) SUBFIND: SO iteration 16: need to repeat for 240818 halo centers. (took 0.0129069 sec) SUBFIND: SO iteration 17: need to repeat for 3947 halo centers. (took 0.00949811 sec) SUBFIND: SO iteration 18: need to repeat for 105 halo centers. (took 0.000547901 sec) SUBFIND: determining spherical overdensity masses took 0.845439 sec SUBFIND: assembled and ordered groups and subhalos (took 0.15553 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 = 2.08016 sec, total size 184.274 MB, corresponds to effective I/O rate of 88.5865 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.08117 sec SUBFIND: Finished with SUBFIND. (total time=34.4131 sec) SUBFIND: Total number of subhalos with at least 20 particles: 535861 SUBFIND: Largest subhalo has 308 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828734 FOF: preparing output order of particles took 1.24201 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 9.3152 sec, total size 5342.66 MB, corresponds to effective I/O rate of 573.542 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 154 (rank 154 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 165 (rank 165 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.