TACC: Starting up job 4244608 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 = 186442.44 Mb (on task= 189), Smallest = 186406.87 Mb (on task= 0), Average = 186427.41 Mb Total Mem: Largest = 191515.35 Mb (on task= 189), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5108.46 Mb (on task= 0), Smallest = 5072.91 Mb (on task= 189), Average = 5087.93 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 = 5108.46 Mb (on task= 0), Smallest = 5072.91 Mb (on task= 189), Average = 5087.93 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 189), Smallest = 95321.46 Mb (on task= 141), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c123-212.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 15.2672 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_066.hdf5' contains: READIC: Type 0 (gas): 65525124 (tot= 65525124) masstab= 0 READIC: Type 1: 68201143 (tot= 68201143) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 409086 (tot= 409086) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_066.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 5.33303 sec, total size 6390.19 MB, corresponds to effective I/O rate of 1198.23 MB/sec READIC: Total number of particles : 134135353 INIT: Testing ID uniqueness... INIT: success. took=0.0731092 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=18593, determination of top-level tree involved 5 iterations and took 0.640317 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 1.11943|1.11973 DOMAIN: combining multiple-domains took 0.0139815 sec DOMAIN: exchange of 68610229 particles DOMAIN: particle exchange done. (took 0.318952 sec) DOMAIN: domain decomposition done. (took in total 0.983918 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0745513 sec. INIT: Converting u -> entropy All.cf_a3inv=1000 FOF: Begin to compute FoF group catalogue... (presently allocated=173.863 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.160993 sec =62563.2 NTopnodes=21249 NTopleaves=18593 FOF: Start linking particles (presently allocated=192.162 MB) FOF: linking of small cells took 0.00189201 sec FOF: local links done (took 0.181295 sec, avg-work=0.160803, imbalance=1.12395). FOF: Marked=155324 out of the 68201143 primaries which are linked FOF: begin linking across processors (presently allocated=193.986 MB) FOF: have done 7986 cross links (processed 155324, took 0.00607637 sec) FOF: have done 2336 cross links (processed 79442, took 0.00521876 sec) FOF: have done 440 cross links (processed 12675, took 0.00478313 sec) FOF: have done 97 cross links (processed 2324, took 0.00459277 sec) FOF: have done 28 cross links (processed 692, took 0.00452407 sec) FOF: have done 4 cross links (processed 126, took 0.00444441 sec) FOF: have done 0 cross links (processed 18, took 0.00447795 sec) FOF: Local groups found. FOF: primary group finding took = 0.227629 sec FOF: Start finding nearest dm-particle (presently allocated=192.162 MB) FOF: fof-nearest iteration 1: need to repeat for 63620123 particles. (took = 0.107979 sec) FOF: fof-nearest iteration 2: need to repeat for 52780365 particles. (took = 0.126153 sec) FOF: fof-nearest iteration 3: need to repeat for 27397346 particles. (took = 0.138623 sec) FOF: fof-nearest iteration 4: need to repeat for 7125752 particles. (took = 0.0917894 sec) FOF: fof-nearest iteration 5: need to repeat for 885512 particles. (took = 0.0311052 sec) FOF: fof-nearest iteration 6: need to repeat for 14632 particles. (took = 0.00764467 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.511624 sec FOF: compiling local group data and catalogue took = 0.0262715 sec FOF: Total number of FOF groups with at least 32 particles: 417054 FOF: Largest FOF group has 330 particles. FOF: Total number of particles in FOF groups: 134135333 FOF: group properties are now allocated.. (presently allocated=179.285 MB) FOF: computation of group properties took = 0.0082636 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0855163 sec FOF: Finished computing FoF groups. Complete work took 1.07092 sec (presently allocated=174.227 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=179.326 MB) GRAVTREE: Tree construction done. took 0.666632 sec =91388.7 NTopnodes=21249 NTopleaves=18593 tree-build-scalability=0.768026 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134135330 particles. (took 1.26533 sec) SUBFIND: ngb iteration 2: need to repeat for 134135314 particles. (took 1.12429 sec) SUBFIND: ngb iteration 3: need to repeat for 134135260 particles. (took 1.04985 sec) SUBFIND: ngb iteration 4: need to repeat for 134135101 particles. (took 1.01571 sec) SUBFIND: ngb iteration 5: need to repeat for 134134658 particles. (took 0.997086 sec) SUBFIND: ngb iteration 6: need to repeat for 134133405 particles. (took 1.00808 sec) SUBFIND: ngb iteration 7: need to repeat for 134130428 particles. (took 1.03252 sec) SUBFIND: ngb iteration 8: need to repeat for 134123597 particles. (took 1.07222 sec) SUBFIND: ngb iteration 9: need to repeat for 134071710 particles. (took 1.13479 sec) SUBFIND: ngb iteration 10: need to repeat for 133106130 particles. (took 1.20964 sec) SUBFIND: ngb iteration 11: need to repeat for 129171685 particles. (took 1.28157 sec) SUBFIND: ngb iteration 12: need to repeat for 122592245 particles. (took 1.32339 sec) SUBFIND: ngb iteration 13: need to repeat for 113131236 particles. (took 1.32751 sec) SUBFIND: ngb iteration 14: need to repeat for 102166515 particles. (took 1.29172 sec) SUBFIND: ngb iteration 15: need to repeat for 91490825 particles. (took 1.22192 sec) SUBFIND: ngb iteration 16: need to repeat for 81536058 particles. (took 1.13247 sec) SUBFIND: ngb iteration 17: need to repeat for 72050922 particles. (took 1.03315 sec) SUBFIND: ngb iteration 18: need to repeat for 62707098 particles. (took 0.930936 sec) SUBFIND: ngb iteration 19: need to repeat for 53198128 particles. (took 0.826928 sec) SUBFIND: ngb iteration 20: need to repeat for 43127764 particles. (took 0.716886 sec) SUBFIND: ngb iteration 21: need to repeat for 32450825 particles. (took 0.59708 sec) SUBFIND: ngb iteration 22: need to repeat for 21946965 particles. (took 0.465785 sec) SUBFIND: ngb iteration 23: need to repeat for 12739917 particles. (took 0.328615 sec) SUBFIND: ngb iteration 24: need to repeat for 6073413 particles. (took 0.206101 sec) SUBFIND: ngb iteration 25: need to repeat for 2315269 particles. (took 0.109891 sec) SUBFIND: ngb iteration 26: need to repeat for 659698 particles. (took 0.0490185 sec) SUBFIND: ngb iteration 27: need to repeat for 125782 particles. (took 0.0181233 sec) SUBFIND: ngb iteration 28: need to repeat for 14496 particles. (took 0.00521919 sec) SUBFIND: ngb iteration 29: need to repeat for 905 particles. (took 0.00100383 sec) SUBFIND: ngb iteration 30: need to repeat for 37 particles. (took 0.000197588 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 23.7856 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 134135353 particles, for threshold size factor 0.6) SUBFIND: The other 417054 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00234678 sec SUBFIND: particle balance=1.11943 SUBFIND: subfind_exchange() took 0.452599 sec SUBFIND: particle balance for processing=1.00063 SUBFIND: subdomain decomposition took 0.104376 sec SUBFIND: serial subfind subdomain decomposition took 0.1033 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=966 took 28.0005 sec SUBFIND: root-task=0: Serial processing of halo 0 took 28.2558 SUBFIND: Processing overall took (total time=29.1554 sec) SUBFIND: 0 out of 112427 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517500 ALLOCATE: Changing to MaxPartSph = 252798 SUBFIND: subfind_exchange() (for return to original CPU) took 0.52013 sec TREE: Full tree construction for all particles. (presently allocated=161.708 MB) GRAVTREE: Tree construction done. took 1.47539 sec =91388.7 NTopnodes=21249 NTopleaves=18593 tree-build-scalability=0.768026 SUBFIND: SO iteration 1: need to repeat for 417053 halo centers. (took 0.0185001 sec) SUBFIND: SO iteration 2: need to repeat for 417053 halo centers. (took 0.016451 sec) SUBFIND: SO iteration 3: need to repeat for 417053 halo centers. (took 0.0151043 sec) SUBFIND: SO iteration 4: need to repeat for 417053 halo centers. (took 0.0143531 sec) SUBFIND: SO iteration 5: need to repeat for 417053 halo centers. (took 0.0139048 sec) SUBFIND: SO iteration 6: need to repeat for 417053 halo centers. (took 0.0142366 sec) SUBFIND: SO iteration 7: need to repeat for 417053 halo centers. (took 0.0139266 sec) SUBFIND: SO iteration 8: need to repeat for 417053 halo centers. (took 0.0144204 sec) SUBFIND: SO iteration 9: need to repeat for 417053 halo centers. (took 0.0140255 sec) SUBFIND: SO iteration 10: need to repeat for 417053 halo centers. (took 0.0139027 sec) SUBFIND: SO iteration 11: need to repeat for 417053 halo centers. (took 0.0140034 sec) SUBFIND: SO iteration 12: need to repeat for 417053 halo centers. (took 0.0138655 sec) SUBFIND: SO iteration 13: need to repeat for 417053 halo centers. (took 0.0140624 sec) SUBFIND: SO iteration 14: need to repeat for 417053 halo centers. (took 0.0139676 sec) SUBFIND: SO iteration 15: need to repeat for 417053 halo centers. (took 0.0139327 sec) SUBFIND: SO iteration 16: need to repeat for 5084 halo centers. (took 0.0136692 sec) SUBFIND: SO iteration 17: need to repeat for 9 halo centers. (took 0.000924477 sec) SUBFIND: SO iteration 1: need to repeat for 417053 halo centers. (took 0.0141883 sec) SUBFIND: SO iteration 2: need to repeat for 417053 halo centers. (took 0.0132631 sec) SUBFIND: SO iteration 3: need to repeat for 417053 halo centers. (took 0.013615 sec) SUBFIND: SO iteration 4: need to repeat for 417053 halo centers. (took 0.0138069 sec) SUBFIND: SO iteration 5: need to repeat for 417053 halo centers. (took 0.0138753 sec) SUBFIND: SO iteration 6: need to repeat for 417053 halo centers. (took 0.0139225 sec) SUBFIND: SO iteration 7: need to repeat for 417053 halo centers. (took 0.0137578 sec) SUBFIND: SO iteration 8: need to repeat for 417053 halo centers. (took 0.0138279 sec) SUBFIND: SO iteration 9: need to repeat for 417053 halo centers. (took 0.0138603 sec) SUBFIND: SO iteration 10: need to repeat for 417053 halo centers. (took 0.0137691 sec) SUBFIND: SO iteration 11: need to repeat for 417053 halo centers. (took 0.0137506 sec) SUBFIND: SO iteration 12: need to repeat for 417053 halo centers. (took 0.0137998 sec) SUBFIND: SO iteration 13: need to repeat for 417053 halo centers. (took 0.014131 sec) SUBFIND: SO iteration 14: need to repeat for 417053 halo centers. (took 0.0141579 sec) SUBFIND: SO iteration 15: need to repeat for 417053 halo centers. (took 0.0137666 sec) SUBFIND: SO iteration 16: need to repeat for 2301 halo centers. (took 0.0139658 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000479713 sec) SUBFIND: SO iteration 1: need to repeat for 417053 halo centers. (took 0.0142537 sec) SUBFIND: SO iteration 2: need to repeat for 417053 halo centers. (took 0.014658 sec) SUBFIND: SO iteration 3: need to repeat for 417053 halo centers. (took 0.014695 sec) SUBFIND: SO iteration 4: need to repeat for 417053 halo centers. (took 0.0141359 sec) SUBFIND: SO iteration 5: need to repeat for 417053 halo centers. (took 0.0140808 sec) SUBFIND: SO iteration 6: need to repeat for 417053 halo centers. (took 0.0140818 sec) SUBFIND: SO iteration 7: need to repeat for 417053 halo centers. (took 0.0139535 sec) SUBFIND: SO iteration 8: need to repeat for 417053 halo centers. (took 0.014448 sec) SUBFIND: SO iteration 9: need to repeat for 417053 halo centers. (took 0.0139811 sec) SUBFIND: SO iteration 10: need to repeat for 417053 halo centers. (took 0.0139265 sec) SUBFIND: SO iteration 11: need to repeat for 417053 halo centers. (took 0.0140945 sec) SUBFIND: SO iteration 12: need to repeat for 417053 halo centers. (took 0.0139983 sec) SUBFIND: SO iteration 13: need to repeat for 417053 halo centers. (took 0.0140827 sec) SUBFIND: SO iteration 14: need to repeat for 417053 halo centers. (took 0.0138812 sec) SUBFIND: SO iteration 15: need to repeat for 417053 halo centers. (took 0.0149237 sec) SUBFIND: SO iteration 16: need to repeat for 5169 halo centers. (took 0.0139798 sec) SUBFIND: SO iteration 17: need to repeat for 10 halo centers. (took 0.000872459 sec) SUBFIND: SO iteration 1: need to repeat for 417053 halo centers. (took 0.0138082 sec) SUBFIND: SO iteration 2: need to repeat for 417053 halo centers. (took 0.0151152 sec) SUBFIND: SO iteration 3: need to repeat for 417053 halo centers. (took 0.0139839 sec) SUBFIND: SO iteration 4: need to repeat for 417053 halo centers. (took 0.014501 sec) SUBFIND: SO iteration 5: need to repeat for 417053 halo centers. (took 0.0146542 sec) SUBFIND: SO iteration 6: need to repeat for 417053 halo centers. (took 0.0144724 sec) SUBFIND: SO iteration 7: need to repeat for 417053 halo centers. (took 0.0146889 sec) SUBFIND: SO iteration 8: need to repeat for 417053 halo centers. (took 0.0147033 sec) SUBFIND: SO iteration 9: need to repeat for 417053 halo centers. (took 0.0147128 sec) SUBFIND: SO iteration 10: need to repeat for 417053 halo centers. (took 0.0144492 sec) SUBFIND: SO iteration 11: need to repeat for 417053 halo centers. (took 0.0144986 sec) SUBFIND: SO iteration 12: need to repeat for 417053 halo centers. (took 0.0147048 sec) SUBFIND: SO iteration 13: need to repeat for 417053 halo centers. (took 0.0145061 sec) SUBFIND: SO iteration 14: need to repeat for 417053 halo centers. (took 0.0145504 sec) SUBFIND: SO iteration 15: need to repeat for 417053 halo centers. (took 0.0146284 sec) SUBFIND: SO iteration 16: need to repeat for 242105 halo centers. (took 0.0145065 sec) SUBFIND: SO iteration 17: need to repeat for 3899 halo centers. (took 0.0100263 sec) SUBFIND: SO iteration 18: need to repeat for 93 halo centers. (took 0.000698132 sec) SUBFIND: SO iteration 19: need to repeat for 4 halo centers. (took 0.00014903 sec) SUBFIND: determining spherical overdensity masses took 0.929134 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0751761 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_066' (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 = 1.49039 sec, total size 179.03 MB, corresponds to effective I/O rate of 120.123 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.4914 sec SUBFIND: Finished with SUBFIND. (total time=58.6279 sec) SUBFIND: Total number of subhalos with at least 20 particles: 529283 SUBFIND: Largest subhalo has 330 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134135300 FOF: preparing output order of particles took 1.37362 sec SNAPSHOT: writing snapshot file #66 @ time 0.1 ... SNAPSHOT: writing snapshot file: 'output/snap_066' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_066.hdf5' to 'output/bak-snap_066.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 7.4386 sec, total size 5355.05 MB, corresponds to effective I/O rate of 719.9 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 421 (rank 421 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 220 (rank 220 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.