TACC: Starting up job 4242052 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 = 186313.27 Mb (on task= 108), Smallest = 186219.29 Mb (on task= 351), Average = 186276.51 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5167.60 Mb (on task= 351), Smallest = 5073.62 Mb (on task= 108), Average = 5110.37 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 = 5167.60 Mb (on task= 351), Smallest = 5073.62 Mb (on task= 108), Average = 5110.37 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 81), Smallest = 95257.25 Mb (on task= 167), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-019.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 16.5859 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): 64769243 (tot= 64769243) masstab= 0 READIC: Type 1: 64369794 (tot= 64369794) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 4854371 (tot= 4854371) masstab= 0 READIC: Type 5: 594 (tot= 594) 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 4.70349 sec, total size 6380.83 MB, corresponds to effective I/O rate of 1356.62 MB/sec READIC: Total number of particles : 133994002 INIT: Testing ID uniqueness... INIT: success. took=0.0756453 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=18761, determination of top-level tree involved 6 iterations and took 0.642709 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=196 for nextra=25, reaching maximum imbalance of 1.1302|1.1311 DOMAIN: combining multiple-domains took 0.0126102 sec DOMAIN: exchange of 69224759 particles DOMAIN: particle exchange done. (took 0.333165 sec) DOMAIN: domain decomposition done. (took in total 0.999291 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0723073 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.167 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.15583 sec =49303.4 NTopnodes=21441 NTopleaves=18761 FOF: Start linking particles (presently allocated=189.377 MB) FOF: linking of small cells took 0.00166881 sec FOF: local links done (took 0.254068 sec, avg-work=0.222513, imbalance=1.13626). FOF: Marked=196087 out of the 64369794 primaries which are linked FOF: begin linking across processors (presently allocated=191.087 MB) FOF: have done 4363 cross links (processed 196087, took 0.0115449 sec) FOF: have done 1736 cross links (processed 81874, took 0.00589252 sec) FOF: have done 317 cross links (processed 9251, took 0.00501444 sec) FOF: have done 70 cross links (processed 1194, took 0.00481802 sec) FOF: have done 13 cross links (processed 259, took 0.00470376 sec) FOF: have done 1 cross links (processed 28, took 0.00466636 sec) FOF: have done 0 cross links (processed 2, took 0.00473317 sec) FOF: Local groups found. FOF: primary group finding took = 0.307508 sec FOF: Start finding nearest dm-particle (presently allocated=189.377 MB) FOF: fof-nearest iteration 1: need to repeat for 62509790 particles. (took = 0.150351 sec) FOF: fof-nearest iteration 2: need to repeat for 44480242 particles. (took = 0.177572 sec) FOF: fof-nearest iteration 3: need to repeat for 20276042 particles. (took = 0.169907 sec) FOF: fof-nearest iteration 4: need to repeat for 3573078 particles. (took = 0.104202 sec) FOF: fof-nearest iteration 5: need to repeat for 205632 particles. (took = 0.0258275 sec) FOF: fof-nearest iteration 6: need to repeat for 4723 particles. (took = 0.00323464 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.639727 sec FOF: compiling local group data and catalogue took = 0.0250443 sec FOF: Total number of FOF groups with at least 32 particles: 29905 FOF: Largest FOF group has 4597 particles. FOF: Total number of particles in FOF groups: 133994002 FOF: group properties are now allocated.. (presently allocated=178.052 MB) FOF: computation of group properties took = 0.00702792 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0726678 sec FOF: Finished computing FoF groups. Complete work took 1.25695 sec (presently allocated=173.193 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=176.674 MB) GRAVTREE: Tree construction done. took 0.819432 sec =76273.6 NTopnodes=21441 NTopleaves=18761 tree-build-scalability=0.719544 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132668039 particles. (took 4.51307 sec) SUBFIND: ngb iteration 2: need to repeat for 130203845 particles. (took 3.78869 sec) SUBFIND: ngb iteration 3: need to repeat for 125597896 particles. (took 3.2194 sec) SUBFIND: ngb iteration 4: need to repeat for 116963172 particles. (took 2.73138 sec) SUBFIND: ngb iteration 5: need to repeat for 104814866 particles. (took 2.32243 sec) SUBFIND: ngb iteration 6: need to repeat for 93045339 particles. (took 1.96943 sec) SUBFIND: ngb iteration 7: need to repeat for 83022460 particles. (took 1.72512 sec) SUBFIND: ngb iteration 8: need to repeat for 74882408 particles. (took 1.5847 sec) SUBFIND: ngb iteration 9: need to repeat for 67658216 particles. (took 1.49827 sec) SUBFIND: ngb iteration 10: need to repeat for 60223275 particles. (took 1.43101 sec) SUBFIND: ngb iteration 11: need to repeat for 52034138 particles. (took 1.34449 sec) SUBFIND: ngb iteration 12: need to repeat for 43151397 particles. (took 1.21054 sec) SUBFIND: ngb iteration 13: need to repeat for 33948836 particles. (took 1.04718 sec) SUBFIND: ngb iteration 14: need to repeat for 25014344 particles. (took 0.864708 sec) SUBFIND: ngb iteration 15: need to repeat for 16898574 particles. (took 0.653708 sec) SUBFIND: ngb iteration 16: need to repeat for 10178560 particles. (took 0.445206 sec) SUBFIND: ngb iteration 17: need to repeat for 5388953 particles. (took 0.2719 sec) SUBFIND: ngb iteration 18: need to repeat for 2543627 particles. (took 0.155619 sec) SUBFIND: ngb iteration 19: need to repeat for 1111099 particles. (took 0.0856637 sec) SUBFIND: ngb iteration 20: need to repeat for 476336 particles. (took 0.0493037 sec) SUBFIND: ngb iteration 21: need to repeat for 217332 particles. (took 0.0289097 sec) SUBFIND: ngb iteration 22: need to repeat for 108833 particles. (took 0.0176048 sec) SUBFIND: ngb iteration 23: need to repeat for 55502 particles. (took 0.0110896 sec) SUBFIND: ngb iteration 24: need to repeat for 26612 particles. (took 0.00710361 sec) SUBFIND: ngb iteration 25: need to repeat for 11079 particles. (took 0.0045379 sec) SUBFIND: ngb iteration 26: need to repeat for 3864 particles. (took 0.00290039 sec) SUBFIND: ngb iteration 27: need to repeat for 1026 particles. (took 0.00203138 sec) SUBFIND: ngb iteration 28: need to repeat for 242 particles. (took 0.00112033 sec) SUBFIND: ngb iteration 29: need to repeat for 65 particles. (took 0.000627757 sec) SUBFIND: ngb iteration 30: need to repeat for 14 particles. (took 0.000359977 sec) SUBFIND: ngb iteration 31: need to repeat for 1 particles. (took 0.000179664 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 30.9964 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 133994002 particles, for threshold size factor 0.6) SUBFIND: The other 29905 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00147019 sec SUBFIND: particle balance=1.1302 SUBFIND: subfind_exchange() took 0.491832 sec SUBFIND: particle balance for processing=1.01128 SUBFIND: subdomain decomposition took 0.10615 sec SUBFIND: serial subfind subdomain decomposition took 0.104772 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=70 took 10.7202 sec SUBFIND: root-task=0: Serial processing of halo 0 took 10.9829 SUBFIND: Processing overall took (total time=11.1946 sec) SUBFIND: 0 out of 135667 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516955 ALLOCATE: Changing to MaxPartSph = 249881 SUBFIND: subfind_exchange() (for return to original CPU) took 0.548096 sec TREE: Full tree construction for all particles. (presently allocated=159.584 MB) GRAVTREE: Tree construction done. took 1.46814 sec =76273.6 NTopnodes=21441 NTopleaves=18761 tree-build-scalability=0.719544 SUBFIND: SO iteration 1: need to repeat for 29905 halo centers. (took 0.00613958 sec) SUBFIND: SO iteration 2: need to repeat for 29905 halo centers. (took 0.00600599 sec) SUBFIND: SO iteration 3: need to repeat for 29905 halo centers. (took 0.00516038 sec) SUBFIND: SO iteration 4: need to repeat for 29905 halo centers. (took 0.00487178 sec) SUBFIND: SO iteration 5: need to repeat for 29905 halo centers. (took 0.00467085 sec) SUBFIND: SO iteration 6: need to repeat for 29905 halo centers. (took 0.00461983 sec) SUBFIND: SO iteration 7: need to repeat for 29905 halo centers. (took 0.00460164 sec) SUBFIND: SO iteration 8: need to repeat for 29905 halo centers. (took 0.00467161 sec) SUBFIND: SO iteration 9: need to repeat for 29905 halo centers. (took 0.00460053 sec) SUBFIND: SO iteration 10: need to repeat for 29905 halo centers. (took 0.00491531 sec) SUBFIND: SO iteration 11: need to repeat for 29905 halo centers. (took 0.00463302 sec) SUBFIND: SO iteration 12: need to repeat for 29905 halo centers. (took 0.00460949 sec) SUBFIND: SO iteration 13: need to repeat for 29905 halo centers. (took 0.00473706 sec) SUBFIND: SO iteration 14: need to repeat for 29905 halo centers. (took 0.00459784 sec) SUBFIND: SO iteration 15: need to repeat for 29905 halo centers. (took 0.00466119 sec) SUBFIND: SO iteration 16: need to repeat for 291 halo centers. (took 0.00455353 sec) SUBFIND: SO iteration 1: need to repeat for 29905 halo centers. (took 0.00451649 sec) SUBFIND: SO iteration 2: need to repeat for 29905 halo centers. (took 0.00455985 sec) SUBFIND: SO iteration 3: need to repeat for 29905 halo centers. (took 0.00469034 sec) SUBFIND: SO iteration 4: need to repeat for 29905 halo centers. (took 0.0044329 sec) SUBFIND: SO iteration 5: need to repeat for 29905 halo centers. (took 0.00441086 sec) SUBFIND: SO iteration 6: need to repeat for 29905 halo centers. (took 0.00446279 sec) SUBFIND: SO iteration 7: need to repeat for 29905 halo centers. (took 0.00445775 sec) SUBFIND: SO iteration 8: need to repeat for 29905 halo centers. (took 0.00445394 sec) SUBFIND: SO iteration 9: need to repeat for 29905 halo centers. (took 0.004428 sec) SUBFIND: SO iteration 10: need to repeat for 29905 halo centers. (took 0.00445696 sec) SUBFIND: SO iteration 11: need to repeat for 29905 halo centers. (took 0.00441442 sec) SUBFIND: SO iteration 12: need to repeat for 29905 halo centers. (took 0.00439676 sec) SUBFIND: SO iteration 13: need to repeat for 29905 halo centers. (took 0.00439026 sec) SUBFIND: SO iteration 14: need to repeat for 29905 halo centers. (took 0.00441831 sec) SUBFIND: SO iteration 15: need to repeat for 29905 halo centers. (took 0.00439979 sec) SUBFIND: SO iteration 16: need to repeat for 141 halo centers. (took 0.00437561 sec) SUBFIND: SO iteration 1: need to repeat for 29905 halo centers. (took 0.00450914 sec) SUBFIND: SO iteration 2: need to repeat for 29905 halo centers. (took 0.00539275 sec) SUBFIND: SO iteration 3: need to repeat for 29905 halo centers. (took 0.00496228 sec) SUBFIND: SO iteration 4: need to repeat for 29905 halo centers. (took 0.00470261 sec) SUBFIND: SO iteration 5: need to repeat for 29905 halo centers. (took 0.00457553 sec) SUBFIND: SO iteration 6: need to repeat for 29905 halo centers. (took 0.00456122 sec) SUBFIND: SO iteration 7: need to repeat for 29905 halo centers. (took 0.00454259 sec) SUBFIND: SO iteration 8: need to repeat for 29905 halo centers. (took 0.00450911 sec) SUBFIND: SO iteration 9: need to repeat for 29905 halo centers. (took 0.00450877 sec) SUBFIND: SO iteration 10: need to repeat for 29905 halo centers. (took 0.00452357 sec) SUBFIND: SO iteration 11: need to repeat for 29905 halo centers. (took 0.00450448 sec) SUBFIND: SO iteration 12: need to repeat for 29905 halo centers. (took 0.00458606 sec) SUBFIND: SO iteration 13: need to repeat for 29905 halo centers. (took 0.00453966 sec) SUBFIND: SO iteration 14: need to repeat for 29905 halo centers. (took 0.00453707 sec) SUBFIND: SO iteration 15: need to repeat for 29905 halo centers. (took 0.00452689 sec) SUBFIND: SO iteration 16: need to repeat for 300 halo centers. (took 0.00453087 sec) SUBFIND: SO iteration 1: need to repeat for 29905 halo centers. (took 0.00450351 sec) SUBFIND: SO iteration 2: need to repeat for 29905 halo centers. (took 0.00574742 sec) SUBFIND: SO iteration 3: need to repeat for 29905 halo centers. (took 0.00515738 sec) SUBFIND: SO iteration 4: need to repeat for 29905 halo centers. (took 0.00538295 sec) SUBFIND: SO iteration 5: need to repeat for 29905 halo centers. (took 0.00529021 sec) SUBFIND: SO iteration 6: need to repeat for 29905 halo centers. (took 0.00526114 sec) SUBFIND: SO iteration 7: need to repeat for 29905 halo centers. (took 0.00527968 sec) SUBFIND: SO iteration 8: need to repeat for 29905 halo centers. (took 0.00527988 sec) SUBFIND: SO iteration 9: need to repeat for 29905 halo centers. (took 0.0052994 sec) SUBFIND: SO iteration 10: need to repeat for 29905 halo centers. (took 0.00526099 sec) SUBFIND: SO iteration 11: need to repeat for 29905 halo centers. (took 0.00529995 sec) SUBFIND: SO iteration 12: need to repeat for 29905 halo centers. (took 0.00527705 sec) SUBFIND: SO iteration 13: need to repeat for 29905 halo centers. (took 0.00523627 sec) SUBFIND: SO iteration 14: need to repeat for 29905 halo centers. (took 0.00525741 sec) SUBFIND: SO iteration 15: need to repeat for 29905 halo centers. (took 0.00529704 sec) SUBFIND: SO iteration 16: need to repeat for 14494 halo centers. (took 0.00528101 sec) SUBFIND: SO iteration 17: need to repeat for 55 halo centers. (took 0.00295806 sec) SUBFIND: determining spherical overdensity masses took 0.312332 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0532548 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 = 0.857602 sec, total size 38.0308 MB, corresponds to effective I/O rate of 44.3455 MB/sec SUBFIND: Subgroup catalogues saved. took = 0.858824 sec SUBFIND: Finished with SUBFIND. (total time=46.8206 sec) SUBFIND: Total number of subhalos with at least 20 particles: 160254 SUBFIND: Largest subhalo has 4597 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133994002 FOF: preparing output order of particles took 1.37936 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 8.23623 sec, total size 5341.54 MB, corresponds to effective I/O rate of 648.543 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 57 (rank 57 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 59 (rank 59 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.