TACC: Starting up job 4242141 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 = 186451.47 Mb (on task= 351), Smallest = 186404.41 Mb (on task= 297), Average = 186427.52 Mb Total Mem: Largest = 191515.35 Mb (on task= 351), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5110.92 Mb (on task= 297), Smallest = 5063.88 Mb (on task= 351), Average = 5087.81 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 = 5110.92 Mb (on task= 297), Smallest = 5063.88 Mb (on task= 351), Average = 5087.81 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 351), Smallest = 95321.46 Mb (on task= 142), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c172-003.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 15.7336 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_208.hdf5' contains: READIC: Type 0 (gas): 65197109 (tot= 65197109) masstab= 0 READIC: Type 1: 68219760 (tot= 68219760) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 580720 (tot= 580720) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_208.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 4.67936 sec, total size 6382.63 MB, corresponds to effective I/O rate of 1364 MB/sec READIC: Total number of particles : 133997589 INIT: Testing ID uniqueness... INIT: success. took=0.0759826 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=18992, determination of top-level tree involved 5 iterations and took 0.633925 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 1.11965|1.11973 DOMAIN: combining multiple-domains took 0.014065 sec DOMAIN: exchange of 68800480 particles DOMAIN: particle exchange done. (took 0.326081 sec) DOMAIN: domain decomposition done. (took in total 0.984918 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0746407 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.496 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.165048 sec =59598.7 NTopnodes=21705 NTopleaves=18992 FOF: Start linking particles (presently allocated=191.354 MB) FOF: linking of small cells took 0.00200366 sec FOF: local links done (took 0.197374 sec, avg-work=0.174317, imbalance=1.12449). FOF: Marked=153959 out of the 68219760 primaries which are linked FOF: begin linking across processors (presently allocated=193.174 MB) FOF: have done 7432 cross links (processed 153959, took 0.00629469 sec) FOF: have done 2080 cross links (processed 75211, took 0.00535601 sec) FOF: have done 397 cross links (processed 10660, took 0.00480154 sec) FOF: have done 80 cross links (processed 1801, took 0.00464745 sec) FOF: have done 15 cross links (processed 359, took 0.00449816 sec) FOF: have done 2 cross links (processed 103, took 0.00453837 sec) FOF: have done 0 cross links (processed 4, took 0.0044956 sec) FOF: Local groups found. FOF: primary group finding took = 0.244294 sec FOF: Start finding nearest dm-particle (presently allocated=191.354 MB) FOF: fof-nearest iteration 1: need to repeat for 62698558 particles. (took = 0.114339 sec) FOF: fof-nearest iteration 2: need to repeat for 49914509 particles. (took = 0.134709 sec) FOF: fof-nearest iteration 3: need to repeat for 25331689 particles. (took = 0.143494 sec) FOF: fof-nearest iteration 4: need to repeat for 6713188 particles. (took = 0.0923677 sec) FOF: fof-nearest iteration 5: need to repeat for 747351 particles. (took = 0.0321283 sec) FOF: fof-nearest iteration 6: need to repeat for 19707 particles. (took = 0.00713178 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.532737 sec FOF: compiling local group data and catalogue took = 0.0257311 sec FOF: Total number of FOF groups with at least 32 particles: 281084 FOF: Largest FOF group has 482 particles. FOF: Total number of particles in FOF groups: 133997589 FOF: group properties are now allocated.. (presently allocated=178.815 MB) FOF: computation of group properties took = 0.00777585 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0886516 sec FOF: Finished computing FoF groups. Complete work took 1.11306 sec (presently allocated=173.742 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=178.398 MB) GRAVTREE: Tree construction done. took 0.659472 sec =86881.5 NTopnodes=21705 NTopleaves=18992 tree-build-scalability=0.750755 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133997522 particles. (took 1.37325 sec) SUBFIND: ngb iteration 2: need to repeat for 133997234 particles. (took 1.30164 sec) SUBFIND: ngb iteration 3: need to repeat for 133996210 particles. (took 1.26981 sec) SUBFIND: ngb iteration 4: need to repeat for 133993634 particles. (took 1.25304 sec) SUBFIND: ngb iteration 5: need to repeat for 133987623 particles. (took 1.27213 sec) SUBFIND: ngb iteration 6: need to repeat for 133974520 particles. (took 1.30201 sec) SUBFIND: ngb iteration 7: need to repeat for 133949229 particles. (took 1.34897 sec) SUBFIND: ngb iteration 8: need to repeat for 133896171 particles. (took 1.42235 sec) SUBFIND: ngb iteration 9: need to repeat for 133321035 particles. (took 1.51207 sec) SUBFIND: ngb iteration 10: need to repeat for 130156652 particles. (took 1.61322 sec) SUBFIND: ngb iteration 11: need to repeat for 124596494 particles. (took 1.68757 sec) SUBFIND: ngb iteration 12: need to repeat for 116432133 particles. (took 1.71741 sec) SUBFIND: ngb iteration 13: need to repeat for 106376157 particles. (took 1.69797 sec) SUBFIND: ngb iteration 14: need to repeat for 96223468 particles. (took 1.63625 sec) SUBFIND: ngb iteration 15: need to repeat for 86788507 particles. (took 1.55129 sec) SUBFIND: ngb iteration 16: need to repeat for 78023025 particles. (took 1.43602 sec) SUBFIND: ngb iteration 17: need to repeat for 69723852 particles. (took 1.30589 sec) SUBFIND: ngb iteration 18: need to repeat for 61663901 particles. (took 1.16737 sec) SUBFIND: ngb iteration 19: need to repeat for 53486666 particles. (took 1.02211 sec) SUBFIND: ngb iteration 20: need to repeat for 44917112 particles. (took 0.874052 sec) SUBFIND: ngb iteration 21: need to repeat for 35639381 particles. (took 0.726296 sec) SUBFIND: ngb iteration 22: need to repeat for 25872479 particles. (took 0.575884 sec) SUBFIND: ngb iteration 23: need to repeat for 16669216 particles. (took 0.432884 sec) SUBFIND: ngb iteration 24: need to repeat for 9096190 particles. (took 0.293819 sec) SUBFIND: ngb iteration 25: need to repeat for 4008619 particles. (took 0.173855 sec) SUBFIND: ngb iteration 26: need to repeat for 1408411 particles. (took 0.0888816 sec) SUBFIND: ngb iteration 27: need to repeat for 376813 particles. (took 0.0396586 sec) SUBFIND: ngb iteration 28: need to repeat for 68379 particles. (took 0.014475 sec) SUBFIND: ngb iteration 29: need to repeat for 7487 particles. (took 0.00338014 sec) SUBFIND: ngb iteration 30: need to repeat for 404 particles. (took 0.000654848 sec) SUBFIND: ngb iteration 31: need to repeat for 8 particles. (took 0.000206808 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 30.1229 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 133997589 particles, for threshold size factor 0.6) SUBFIND: The other 281084 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00280658 sec SUBFIND: particle balance=1.11865 SUBFIND: subfind_exchange() took 0.451842 sec SUBFIND: particle balance for processing=1.00054 SUBFIND: subdomain decomposition took 0.104407 sec SUBFIND: serial subfind subdomain decomposition took 0.103217 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=651 took 22.7118 sec SUBFIND: root-task=0: Serial processing of halo 0 took 22.9675 SUBFIND: Processing overall took (total time=23.3305 sec) SUBFIND: 0 out of 125755 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516970 ALLOCATE: Changing to MaxPartSph = 251533 SUBFIND: subfind_exchange() (for return to original CPU) took 0.515595 sec TREE: Full tree construction for all particles. (presently allocated=161.397 MB) GRAVTREE: Tree construction done. took 1.38843 sec =86881.5 NTopnodes=21705 NTopleaves=18992 tree-build-scalability=0.750755 SUBFIND: SO iteration 1: need to repeat for 281084 halo centers. (took 0.0150042 sec) SUBFIND: SO iteration 2: need to repeat for 281084 halo centers. (took 0.0132304 sec) SUBFIND: SO iteration 3: need to repeat for 281084 halo centers. (took 0.0131366 sec) SUBFIND: SO iteration 4: need to repeat for 281084 halo centers. (took 0.0123645 sec) SUBFIND: SO iteration 5: need to repeat for 281084 halo centers. (took 0.0123728 sec) SUBFIND: SO iteration 6: need to repeat for 281084 halo centers. (took 0.0122136 sec) SUBFIND: SO iteration 7: need to repeat for 281084 halo centers. (took 0.0121194 sec) SUBFIND: SO iteration 8: need to repeat for 281084 halo centers. (took 0.0120727 sec) SUBFIND: SO iteration 9: need to repeat for 281084 halo centers. (took 0.0126128 sec) SUBFIND: SO iteration 10: need to repeat for 281084 halo centers. (took 0.0123545 sec) SUBFIND: SO iteration 11: need to repeat for 281084 halo centers. (took 0.0121268 sec) SUBFIND: SO iteration 12: need to repeat for 281084 halo centers. (took 0.0120172 sec) SUBFIND: SO iteration 13: need to repeat for 281084 halo centers. (took 0.0121065 sec) SUBFIND: SO iteration 14: need to repeat for 281084 halo centers. (took 0.0120673 sec) SUBFIND: SO iteration 15: need to repeat for 281084 halo centers. (took 0.0120131 sec) SUBFIND: SO iteration 16: need to repeat for 2002 halo centers. (took 0.0123811 sec) SUBFIND: SO iteration 17: need to repeat for 6 halo centers. (took 0.000472069 sec) SUBFIND: SO iteration 1: need to repeat for 281084 halo centers. (took 0.012076 sec) SUBFIND: SO iteration 2: need to repeat for 281084 halo centers. (took 0.0115891 sec) SUBFIND: SO iteration 3: need to repeat for 281084 halo centers. (took 0.0116876 sec) SUBFIND: SO iteration 4: need to repeat for 281084 halo centers. (took 0.0119212 sec) SUBFIND: SO iteration 5: need to repeat for 281084 halo centers. (took 0.011935 sec) SUBFIND: SO iteration 6: need to repeat for 281084 halo centers. (took 0.0119303 sec) SUBFIND: SO iteration 7: need to repeat for 281084 halo centers. (took 0.0119771 sec) SUBFIND: SO iteration 8: need to repeat for 281084 halo centers. (took 0.0119592 sec) SUBFIND: SO iteration 9: need to repeat for 281084 halo centers. (took 0.0121146 sec) SUBFIND: SO iteration 10: need to repeat for 281084 halo centers. (took 0.0125283 sec) SUBFIND: SO iteration 11: need to repeat for 281084 halo centers. (took 0.0119879 sec) SUBFIND: SO iteration 12: need to repeat for 281084 halo centers. (took 0.0119734 sec) SUBFIND: SO iteration 13: need to repeat for 281084 halo centers. (took 0.0119162 sec) SUBFIND: SO iteration 14: need to repeat for 281084 halo centers. (took 0.01199 sec) SUBFIND: SO iteration 15: need to repeat for 281084 halo centers. (took 0.0119874 sec) SUBFIND: SO iteration 16: need to repeat for 916 halo centers. (took 0.011878 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000299355 sec) SUBFIND: SO iteration 1: need to repeat for 281084 halo centers. (took 0.0120478 sec) SUBFIND: SO iteration 2: need to repeat for 281084 halo centers. (took 0.0129271 sec) SUBFIND: SO iteration 3: need to repeat for 281084 halo centers. (took 0.012668 sec) SUBFIND: SO iteration 4: need to repeat for 281084 halo centers. (took 0.0124247 sec) SUBFIND: SO iteration 5: need to repeat for 281084 halo centers. (took 0.012159 sec) SUBFIND: SO iteration 6: need to repeat for 281084 halo centers. (took 0.0124912 sec) SUBFIND: SO iteration 7: need to repeat for 281084 halo centers. (took 0.0129342 sec) SUBFIND: SO iteration 8: need to repeat for 281084 halo centers. (took 0.0122715 sec) SUBFIND: SO iteration 9: need to repeat for 281084 halo centers. (took 0.0125356 sec) SUBFIND: SO iteration 10: need to repeat for 281084 halo centers. (took 0.0128834 sec) SUBFIND: SO iteration 11: need to repeat for 281084 halo centers. (took 0.0120648 sec) SUBFIND: SO iteration 12: need to repeat for 281084 halo centers. (took 0.0120961 sec) SUBFIND: SO iteration 13: need to repeat for 281084 halo centers. (took 0.0121232 sec) SUBFIND: SO iteration 14: need to repeat for 281084 halo centers. (took 0.0120894 sec) SUBFIND: SO iteration 15: need to repeat for 281084 halo centers. (took 0.0123387 sec) SUBFIND: SO iteration 16: need to repeat for 2069 halo centers. (took 0.0120434 sec) SUBFIND: SO iteration 17: need to repeat for 6 halo centers. (took 0.000476625 sec) SUBFIND: SO iteration 1: need to repeat for 281084 halo centers. (took 0.0120682 sec) SUBFIND: SO iteration 2: need to repeat for 281084 halo centers. (took 0.0131801 sec) SUBFIND: SO iteration 3: need to repeat for 281084 halo centers. (took 0.0126335 sec) SUBFIND: SO iteration 4: need to repeat for 281084 halo centers. (took 0.0128828 sec) SUBFIND: SO iteration 5: need to repeat for 281084 halo centers. (took 0.0131415 sec) SUBFIND: SO iteration 6: need to repeat for 281084 halo centers. (took 0.013284 sec) SUBFIND: SO iteration 7: need to repeat for 281084 halo centers. (took 0.0128213 sec) SUBFIND: SO iteration 8: need to repeat for 281084 halo centers. (took 0.0131299 sec) SUBFIND: SO iteration 9: need to repeat for 281084 halo centers. (took 0.0142889 sec) SUBFIND: SO iteration 10: need to repeat for 281084 halo centers. (took 0.0130933 sec) SUBFIND: SO iteration 11: need to repeat for 281084 halo centers. (took 0.0133594 sec) SUBFIND: SO iteration 12: need to repeat for 281084 halo centers. (took 0.013511 sec) SUBFIND: SO iteration 13: need to repeat for 281084 halo centers. (took 0.0134519 sec) SUBFIND: SO iteration 14: need to repeat for 281084 halo centers. (took 0.0142232 sec) SUBFIND: SO iteration 15: need to repeat for 281084 halo centers. (took 0.0138081 sec) SUBFIND: SO iteration 16: need to repeat for 150689 halo centers. (took 0.01293 sec) SUBFIND: SO iteration 17: need to repeat for 1270 halo centers. (took 0.00941037 sec) SUBFIND: SO iteration 18: need to repeat for 49 halo centers. (took 0.000666426 sec) SUBFIND: SO iteration 19: need to repeat for 2 halo centers. (took 0.000154244 sec) SUBFIND: determining spherical overdensity masses took 0.815275 sec SUBFIND: assembled and ordered groups and subhalos (took 0.077223 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (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 = 1.40657 sec, total size 130.932 MB, corresponds to effective I/O rate of 93.0859 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.40746 sec SUBFIND: Finished with SUBFIND. (total time=58.8492 sec) SUBFIND: Total number of subhalos with at least 20 particles: 406581 SUBFIND: Largest subhalo has 482 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997589 FOF: preparing output order of particles took 1.35701 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.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 7.2776 sec, total size 5346.56 MB, corresponds to effective I/O rate of 734.66 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 422 (rank 422 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 431 (rank 431 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.