TACC: Starting up job 4242137 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 = 186440.53 Mb (on task= 54), Smallest = 186417.52 Mb (on task= 405), Average = 186429.90 Mb Total Mem: Largest = 191515.34 Mb (on task= 54), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5097.81 Mb (on task= 405), Smallest = 5074.81 Mb (on task= 54), Average = 5085.44 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 = 5097.81 Mb (on task= 405), Smallest = 5074.81 Mb (on task= 54), Average = 5085.44 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 81), Smallest = 95321.46 Mb (on task= 136), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c185-202.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 14.9093 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): 64899646 (tot= 64899646) masstab= 0 READIC: Type 1: 68007383 (tot= 68007383) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1090189 (tot= 1090189) 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 4.32569 sec, total size 6381.48 MB, corresponds to effective I/O rate of 1475.25 MB/sec READIC: Total number of particles : 133997218 INIT: Testing ID uniqueness... INIT: success. took=0.0721764 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=18859, determination of top-level tree involved 5 iterations and took 0.640952 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=195 for nextra=62, reaching maximum imbalance of 1.13004|1.13035 DOMAIN: combining multiple-domains took 0.0151603 sec DOMAIN: exchange of 69097572 particles DOMAIN: particle exchange done. (took 0.321662 sec) DOMAIN: domain decomposition done. (took in total 0.988508 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0730477 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.27 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.157836 sec =55959.2 NTopnodes=21553 NTopleaves=18859 FOF: Start linking particles (presently allocated=190.513 MB) FOF: linking of small cells took 0.00171229 sec FOF: local links done (took 0.216605 sec, avg-work=0.190798, imbalance=1.12759). FOF: Marked=159250 out of the 68007383 primaries which are linked FOF: begin linking across processors (presently allocated=192.279 MB) FOF: have done 6486 cross links (processed 159250, took 0.00640338 sec) FOF: have done 2109 cross links (processed 77935, took 0.00533053 sec) FOF: have done 404 cross links (processed 10592, took 0.00486007 sec) FOF: have done 96 cross links (processed 2061, took 0.00471939 sec) FOF: have done 14 cross links (processed 429, took 0.00465007 sec) FOF: have done 2 cross links (processed 43, took 0.00454704 sec) FOF: have done 0 cross links (processed 4, took 0.00450399 sec) FOF: Local groups found. FOF: primary group finding took = 0.263818 sec FOF: Start finding nearest dm-particle (presently allocated=190.513 MB) FOF: fof-nearest iteration 1: need to repeat for 62454081 particles. (took = 0.121414 sec) FOF: fof-nearest iteration 2: need to repeat for 48755684 particles. (took = 0.144312 sec) FOF: fof-nearest iteration 3: need to repeat for 24309170 particles. (took = 0.151755 sec) FOF: fof-nearest iteration 4: need to repeat for 5931401 particles. (took = 0.0971019 sec) FOF: fof-nearest iteration 5: need to repeat for 588198 particles. (took = 0.0308798 sec) FOF: fof-nearest iteration 6: need to repeat for 14857 particles. (took = 0.00612427 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.559897 sec FOF: compiling local group data and catalogue took = 0.0257909 sec FOF: Total number of FOF groups with at least 32 particles: 159077 FOF: Largest FOF group has 853 particles. FOF: Total number of particles in FOF groups: 133997218 FOF: group properties are now allocated.. (presently allocated=178.361 MB) FOF: computation of group properties took = 0.00744829 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.077034 sec FOF: Finished computing FoF groups. Complete work took 1.13918 sec (presently allocated=173.408 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.681 MB) GRAVTREE: Tree construction done. took 0.663808 sec =82709.5 NTopnodes=21553 NTopleaves=18859 tree-build-scalability=0.740017 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133989570 particles. (took 2.20447 sec) SUBFIND: ngb iteration 2: need to repeat for 133964109 particles. (took 2.1524 sec) SUBFIND: ngb iteration 3: need to repeat for 133883171 particles. (took 2.13961 sec) SUBFIND: ngb iteration 4: need to repeat for 133679684 particles. (took 2.13296 sec) SUBFIND: ngb iteration 5: need to repeat for 133282164 particles. (took 2.13752 sec) SUBFIND: ngb iteration 6: need to repeat for 132578325 particles. (took 2.15536 sec) SUBFIND: ngb iteration 7: need to repeat for 131440518 particles. (took 2.17603 sec) SUBFIND: ngb iteration 8: need to repeat for 129625553 particles. (took 2.21969 sec) SUBFIND: ngb iteration 9: need to repeat for 125888305 particles. (took 2.27037 sec) SUBFIND: ngb iteration 10: need to repeat for 119944707 particles. (took 2.30181 sec) SUBFIND: ngb iteration 11: need to repeat for 111496956 particles. (took 2.31994 sec) SUBFIND: ngb iteration 12: need to repeat for 100809668 particles. (took 2.26966 sec) SUBFIND: ngb iteration 13: need to repeat for 89100147 particles. (took 2.1484 sec) SUBFIND: ngb iteration 14: need to repeat for 77467120 particles. (took 1.99261 sec) SUBFIND: ngb iteration 15: need to repeat for 66783728 particles. (took 1.81369 sec) SUBFIND: ngb iteration 16: need to repeat for 57170997 particles. (took 1.60021 sec) SUBFIND: ngb iteration 17: need to repeat for 48651923 particles. (took 1.37588 sec) SUBFIND: ngb iteration 18: need to repeat for 41400564 particles. (took 1.14795 sec) SUBFIND: ngb iteration 19: need to repeat for 35114161 particles. (took 0.945525 sec) SUBFIND: ngb iteration 20: need to repeat for 29210024 particles. (took 0.782528 sec) SUBFIND: ngb iteration 21: need to repeat for 23337749 particles. (took 0.638104 sec) SUBFIND: ngb iteration 22: need to repeat for 17440253 particles. (took 0.509502 sec) SUBFIND: ngb iteration 23: need to repeat for 11906650 particles. (took 0.393846 sec) SUBFIND: ngb iteration 24: need to repeat for 7212666 particles. (took 0.288384 sec) SUBFIND: ngb iteration 25: need to repeat for 3752131 particles. (took 0.193184 sec) SUBFIND: ngb iteration 26: need to repeat for 1627258 particles. (took 0.116945 sec) SUBFIND: ngb iteration 27: need to repeat for 549852 particles. (took 0.0598734 sec) SUBFIND: ngb iteration 28: need to repeat for 128723 particles. (took 0.0251515 sec) SUBFIND: ngb iteration 29: need to repeat for 18417 particles. (took 0.00797234 sec) SUBFIND: ngb iteration 30: need to repeat for 1562 particles. (took 0.00168874 sec) SUBFIND: ngb iteration 31: need to repeat for 71 particles. (took 0.000412619 sec) SUBFIND: ngb iteration 32: need to repeat for 3 particles. (took 0.000169177 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 40.5303 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 133997218 particles, for threshold size factor 0.6) SUBFIND: The other 159077 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00196732 sec SUBFIND: particle balance=1.13004 SUBFIND: subfind_exchange() took 0.462151 sec SUBFIND: particle balance for processing=1.00209 SUBFIND: subdomain decomposition took 0.104968 sec SUBFIND: serial subfind subdomain decomposition took 0.103435 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=369 took 17.8608 sec SUBFIND: root-task=0: Serial processing of halo 0 took 18.1176 SUBFIND: Processing overall took (total time=18.2012 sec) SUBFIND: 0 out of 148271 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516966 ALLOCATE: Changing to MaxPartSph = 250385 SUBFIND: subfind_exchange() (for return to original CPU) took 0.520092 sec TREE: Full tree construction for all particles. (presently allocated=160.333 MB) GRAVTREE: Tree construction done. took 1.46748 sec =82709.5 NTopnodes=21553 NTopleaves=18859 tree-build-scalability=0.740017 SUBFIND: SO iteration 1: need to repeat for 159077 halo centers. (took 0.0124053 sec) SUBFIND: SO iteration 2: need to repeat for 159077 halo centers. (took 0.0114549 sec) SUBFIND: SO iteration 3: need to repeat for 159077 halo centers. (took 0.011074 sec) SUBFIND: SO iteration 4: need to repeat for 159077 halo centers. (took 0.0117776 sec) SUBFIND: SO iteration 5: need to repeat for 159077 halo centers. (took 0.0105949 sec) SUBFIND: SO iteration 6: need to repeat for 159077 halo centers. (took 0.0110066 sec) SUBFIND: SO iteration 7: need to repeat for 159077 halo centers. (took 0.0105132 sec) SUBFIND: SO iteration 8: need to repeat for 159077 halo centers. (took 0.0107074 sec) SUBFIND: SO iteration 9: need to repeat for 159077 halo centers. (took 0.0105096 sec) SUBFIND: SO iteration 10: need to repeat for 159077 halo centers. (took 0.0104651 sec) SUBFIND: SO iteration 11: need to repeat for 159077 halo centers. (took 0.0104641 sec) SUBFIND: SO iteration 12: need to repeat for 159077 halo centers. (took 0.0104635 sec) SUBFIND: SO iteration 13: need to repeat for 159077 halo centers. (took 0.0104288 sec) SUBFIND: SO iteration 14: need to repeat for 159077 halo centers. (took 0.0104429 sec) SUBFIND: SO iteration 15: need to repeat for 159077 halo centers. (took 0.0104698 sec) SUBFIND: SO iteration 16: need to repeat for 1270 halo centers. (took 0.0104036 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.0004992 sec) SUBFIND: SO iteration 1: need to repeat for 159077 halo centers. (took 0.0104031 sec) SUBFIND: SO iteration 2: need to repeat for 159077 halo centers. (took 0.00975859 sec) SUBFIND: SO iteration 3: need to repeat for 159077 halo centers. (took 0.0101109 sec) SUBFIND: SO iteration 4: need to repeat for 159077 halo centers. (took 0.0102331 sec) SUBFIND: SO iteration 5: need to repeat for 159077 halo centers. (took 0.010269 sec) SUBFIND: SO iteration 6: need to repeat for 159077 halo centers. (took 0.0102919 sec) SUBFIND: SO iteration 7: need to repeat for 159077 halo centers. (took 0.0107966 sec) SUBFIND: SO iteration 8: need to repeat for 159077 halo centers. (took 0.0103069 sec) SUBFIND: SO iteration 9: need to repeat for 159077 halo centers. (took 0.0102891 sec) SUBFIND: SO iteration 10: need to repeat for 159077 halo centers. (took 0.010309 sec) SUBFIND: SO iteration 11: need to repeat for 159077 halo centers. (took 0.0104681 sec) SUBFIND: SO iteration 12: need to repeat for 159077 halo centers. (took 0.0103286 sec) SUBFIND: SO iteration 13: need to repeat for 159077 halo centers. (took 0.0102828 sec) SUBFIND: SO iteration 14: need to repeat for 159077 halo centers. (took 0.0102935 sec) SUBFIND: SO iteration 15: need to repeat for 159077 halo centers. (took 0.0103403 sec) SUBFIND: SO iteration 16: need to repeat for 550 halo centers. (took 0.0102593 sec) SUBFIND: SO iteration 1: need to repeat for 159077 halo centers. (took 0.010542 sec) SUBFIND: SO iteration 2: need to repeat for 159077 halo centers. (took 0.0112868 sec) SUBFIND: SO iteration 3: need to repeat for 159077 halo centers. (took 0.0110811 sec) SUBFIND: SO iteration 4: need to repeat for 159077 halo centers. (took 0.0130248 sec) SUBFIND: SO iteration 5: need to repeat for 159077 halo centers. (took 0.0105821 sec) SUBFIND: SO iteration 6: need to repeat for 159077 halo centers. (took 0.0104741 sec) SUBFIND: SO iteration 7: need to repeat for 159077 halo centers. (took 0.0106056 sec) SUBFIND: SO iteration 8: need to repeat for 159077 halo centers. (took 0.0104297 sec) SUBFIND: SO iteration 9: need to repeat for 159077 halo centers. (took 0.0104507 sec) SUBFIND: SO iteration 10: need to repeat for 159077 halo centers. (took 0.0104685 sec) SUBFIND: SO iteration 11: need to repeat for 159077 halo centers. (took 0.0104317 sec) SUBFIND: SO iteration 12: need to repeat for 159077 halo centers. (took 0.0104671 sec) SUBFIND: SO iteration 13: need to repeat for 159077 halo centers. (took 0.0104208 sec) SUBFIND: SO iteration 14: need to repeat for 159077 halo centers. (took 0.0104052 sec) SUBFIND: SO iteration 15: need to repeat for 159077 halo centers. (took 0.0110097 sec) SUBFIND: SO iteration 16: need to repeat for 1298 halo centers. (took 0.0103852 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.000407759 sec) SUBFIND: SO iteration 1: need to repeat for 159077 halo centers. (took 0.0103912 sec) SUBFIND: SO iteration 2: need to repeat for 159077 halo centers. (took 0.0113002 sec) SUBFIND: SO iteration 3: need to repeat for 159077 halo centers. (took 0.0107156 sec) SUBFIND: SO iteration 4: need to repeat for 159077 halo centers. (took 0.0110563 sec) SUBFIND: SO iteration 5: need to repeat for 159077 halo centers. (took 0.0109897 sec) SUBFIND: SO iteration 6: need to repeat for 159077 halo centers. (took 0.0109933 sec) SUBFIND: SO iteration 7: need to repeat for 159077 halo centers. (took 0.010993 sec) SUBFIND: SO iteration 8: need to repeat for 159077 halo centers. (took 0.0117759 sec) SUBFIND: SO iteration 9: need to repeat for 159077 halo centers. (took 0.0112251 sec) SUBFIND: SO iteration 10: need to repeat for 159077 halo centers. (took 0.0109736 sec) SUBFIND: SO iteration 11: need to repeat for 159077 halo centers. (took 0.0109679 sec) SUBFIND: SO iteration 12: need to repeat for 159077 halo centers. (took 0.0110198 sec) SUBFIND: SO iteration 13: need to repeat for 159077 halo centers. (took 0.0110202 sec) SUBFIND: SO iteration 14: need to repeat for 159077 halo centers. (took 0.0114606 sec) SUBFIND: SO iteration 15: need to repeat for 159077 halo centers. (took 0.0110118 sec) SUBFIND: SO iteration 16: need to repeat for 86124 halo centers. (took 0.0109428 sec) SUBFIND: SO iteration 17: need to repeat for 421 halo centers. (took 0.00820825 sec) SUBFIND: SO iteration 18: need to repeat for 24 halo centers. (took 0.000244716 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000133466 sec) SUBFIND: determining spherical overdensity masses took 0.698188 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0646054 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 = 1.35528 sec, total size 89.8947 MB, corresponds to effective I/O rate of 66.3291 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.35627 sec SUBFIND: Finished with SUBFIND. (total time=64.0397 sec) SUBFIND: Total number of subhalos with at least 20 particles: 306777 SUBFIND: Largest subhalo has 853 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997218 FOF: preparing output order of particles took 1.35724 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 8.29678 sec, total size 5343.15 MB, corresponds to effective I/O rate of 644.002 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 348 (rank 348 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.