TACC: Starting up job 4153039 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 = 186375.70 Mb (on task= 135), Smallest = 185629.63 Mb (on task= 378), Average = 185989.83 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5757.26 Mb (on task= 378), Smallest = 5011.20 Mb (on task= 135), Average = 5397.05 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 = 5757.26 Mb (on task= 378), Smallest = 5011.20 Mb (on task= 135), Average = 5397.05 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.23 Mb (on task= 100), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c206-004.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 17.9327 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_271.hdf5' contains: READIC: Type 0 (gas): 59505626 (tot= 59505626) masstab= 0 READIC: Type 1: 57529650 (tot= 57529650) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 17056231 (tot= 17056231) masstab= 0 READIC: Type 5: 6635 (tot= 6635) masstab= 0 READIC: Reading file `output/snap_271.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 10.0853 sec, total size 6365.52 MB, corresponds to effective I/O rate of 631.17 MB/sec READIC: Total number of particles : 134098142 INIT: Testing ID uniqueness... INIT: success. took=0.0755023 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: Increasing TopNodeAllocFactor=5.32333 new value=6.92033 DOMAIN: NTopleaves=23241, determination of top-level tree involved 11 iterations and took 0.697144 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=238 for nextra=0, reaching maximum imbalance of 1.18186|1.1819 DOMAIN: combining multiple-domains took 0.0143896 sec DOMAIN: exchange of 74592516 particles DOMAIN: particle exchange done. (took 0.363147 sec) DOMAIN: domain decomposition done. (took in total 1.0852 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.068775 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=169.387 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.157572 sec =49765.6 NTopnodes=26561 NTopleaves=23241 FOF: Start linking particles (presently allocated=184.844 MB) FOF: linking of small cells took 0.00187448 sec FOF: local links done (took 0.28596 sec, avg-work=0.229094, imbalance=1.23677). FOF: Marked=275894 out of the 57529650 primaries which are linked FOF: begin linking across processors (presently allocated=186.482 MB) FOF: have done 5101 cross links (processed 275894, took 0.0155084 sec) FOF: have done 2390 cross links (processed 125051, took 0.00955748 sec) FOF: have done 605 cross links (processed 17521, took 0.00637561 sec) FOF: have done 185 cross links (processed 4830, took 0.00549561 sec) FOF: have done 70 cross links (processed 1710, took 0.00519641 sec) FOF: have done 33 cross links (processed 784, took 0.00521087 sec) FOF: have done 14 cross links (processed 217, took 0.00511577 sec) FOF: have done 6 cross links (processed 74, took 0.00508064 sec) FOF: have done 5 cross links (processed 37, took 0.00513993 sec) FOF: have done 3 cross links (processed 28, took 0.00511776 sec) FOF: have done 2 cross links (processed 21, took 0.00499943 sec) FOF: have done 1 cross links (processed 7, took 0.00524758 sec) FOF: have done 0 cross links (processed 3, took 0.00502582 sec) FOF: Local groups found. FOF: primary group finding took = 0.382303 sec FOF: Start finding nearest dm-particle (presently allocated=184.844 MB) FOF: fof-nearest iteration 1: need to repeat for 50952939 particles. (took = 0.272124 sec) FOF: fof-nearest iteration 2: need to repeat for 31060409 particles. (took = 0.200978 sec) FOF: fof-nearest iteration 3: need to repeat for 13274531 particles. (took = 0.14489 sec) FOF: fof-nearest iteration 4: need to repeat for 1946008 particles. (took = 0.0843467 sec) FOF: fof-nearest iteration 5: need to repeat for 59696 particles. (took = 0.0182288 sec) FOF: fof-nearest iteration 6: need to repeat for 1430 particles. (took = 0.00145919 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.730059 sec FOF: compiling local group data and catalogue took = 0.0262844 sec FOF: Total number of FOF groups with at least 32 particles: 5470 FOF: Largest FOF group has 25887 particles. FOF: Total number of particles in FOF groups: 134098142 FOF: group properties are now allocated.. (presently allocated=174.035 MB) FOF: computation of group properties took = 0.00805054 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0642618 sec FOF: Finished computing FoF groups. Complete work took 1.41407 sec (presently allocated=169.392 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=172.44 MB) GRAVTREE: Tree construction done. took 1.0927 sec =78748.7 NTopnodes=26561 NTopleaves=23241 tree-build-scalability=0.663493 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 131549736 particles. (took 8.26569 sec) SUBFIND: ngb iteration 2: need to repeat for 127149631 particles. (took 6.85796 sec) SUBFIND: ngb iteration 3: need to repeat for 119439108 particles. (took 5.95288 sec) SUBFIND: ngb iteration 4: need to repeat for 105157688 particles. (took 5.17563 sec) SUBFIND: ngb iteration 5: need to repeat for 86544957 particles. (took 4.32835 sec) SUBFIND: ngb iteration 6: need to repeat for 71122915 particles. (took 3.46556 sec) SUBFIND: ngb iteration 7: need to repeat for 60392033 particles. (took 2.64773 sec) SUBFIND: ngb iteration 8: need to repeat for 52617861 particles. (took 2.11426 sec) SUBFIND: ngb iteration 9: need to repeat for 46145066 particles. (took 1.7398 sec) SUBFIND: ngb iteration 10: need to repeat for 40070269 particles. (took 1.53632 sec) SUBFIND: ngb iteration 11: need to repeat for 34019312 particles. (took 1.32807 sec) SUBFIND: ngb iteration 12: need to repeat for 27813566 particles. (took 1.1291 sec) SUBFIND: ngb iteration 13: need to repeat for 21532929 particles. (took 0.958311 sec) SUBFIND: ngb iteration 14: need to repeat for 15530850 particles. (took 0.779718 sec) SUBFIND: ngb iteration 15: need to repeat for 10122468 particles. (took 0.586366 sec) SUBFIND: ngb iteration 16: need to repeat for 5713582 particles. (took 0.397669 sec) SUBFIND: ngb iteration 17: need to repeat for 2708312 particles. (took 0.237305 sec) SUBFIND: ngb iteration 18: need to repeat for 1086735 particles. (took 0.12051 sec) SUBFIND: ngb iteration 19: need to repeat for 381819 particles. (took 0.0579091 sec) SUBFIND: ngb iteration 20: need to repeat for 122629 particles. (took 0.0273675 sec) SUBFIND: ngb iteration 21: need to repeat for 38747 particles. (took 0.0143695 sec) SUBFIND: ngb iteration 22: need to repeat for 13957 particles. (took 0.00868888 sec) SUBFIND: ngb iteration 23: need to repeat for 6013 particles. (took 0.00642903 sec) SUBFIND: ngb iteration 24: need to repeat for 2741 particles. (took 0.00522897 sec) SUBFIND: ngb iteration 25: need to repeat for 1140 particles. (took 0.00380743 sec) SUBFIND: ngb iteration 26: need to repeat for 389 particles. (took 0.00249278 sec) SUBFIND: ngb iteration 27: need to repeat for 94 particles. (took 0.00132425 sec) SUBFIND: ngb iteration 28: need to repeat for 12 particles. (took 0.000604255 sec) SUBFIND: ngb iteration 29: need to repeat for 1 particles. (took 0.000209119 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 47.7583 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 134098142 particles, for threshold size factor 0.6) SUBFIND: The other 5470 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.000803836 sec SUBFIND: particle balance=1.18186 SUBFIND: subfind_exchange() took 0.501141 sec SUBFIND: particle balance for processing=1.0296 SUBFIND: subdomain decomposition took 0.107659 sec SUBFIND: serial subfind subdomain decomposition took 0.106228 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=13 took 14.5634 sec SUBFIND: root-task=0: Serial processing of halo 0 took 14.8316 SUBFIND: Processing overall took (total time=20.4435 sec) SUBFIND: 0 out of 114163 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517358 ALLOCATE: Changing to MaxPartSph = 229575 SUBFIND: subfind_exchange() (for return to original CPU) took 0.551404 sec TREE: Full tree construction for all particles. (presently allocated=154.483 MB) GRAVTREE: Tree construction done. took 1.80523 sec =78748.7 NTopnodes=26561 NTopleaves=23241 tree-build-scalability=0.663493 SUBFIND: SO iteration 1: need to repeat for 5470 halo centers. (took 0.00343865 sec) SUBFIND: SO iteration 2: need to repeat for 5470 halo centers. (took 0.00376287 sec) SUBFIND: SO iteration 3: need to repeat for 5470 halo centers. (took 0.00285797 sec) SUBFIND: SO iteration 4: need to repeat for 5470 halo centers. (took 0.00241516 sec) SUBFIND: SO iteration 5: need to repeat for 5470 halo centers. (took 0.00233104 sec) SUBFIND: SO iteration 6: need to repeat for 5470 halo centers. (took 0.00222938 sec) SUBFIND: SO iteration 7: need to repeat for 5470 halo centers. (took 0.00216549 sec) SUBFIND: SO iteration 8: need to repeat for 5470 halo centers. (took 0.0021257 sec) SUBFIND: SO iteration 9: need to repeat for 5470 halo centers. (took 0.00210677 sec) SUBFIND: SO iteration 10: need to repeat for 5470 halo centers. (took 0.00210477 sec) SUBFIND: SO iteration 11: need to repeat for 5470 halo centers. (took 0.00207651 sec) SUBFIND: SO iteration 12: need to repeat for 5470 halo centers. (took 0.0020993 sec) SUBFIND: SO iteration 13: need to repeat for 5470 halo centers. (took 0.00207328 sec) SUBFIND: SO iteration 14: need to repeat for 5470 halo centers. (took 0.00208369 sec) SUBFIND: SO iteration 15: need to repeat for 5470 halo centers. (took 0.00208478 sec) SUBFIND: SO iteration 16: need to repeat for 54 halo centers. (took 0.00207533 sec) SUBFIND: SO iteration 1: need to repeat for 5470 halo centers. (took 0.0021196 sec) SUBFIND: SO iteration 2: need to repeat for 5470 halo centers. (took 0.00234437 sec) SUBFIND: SO iteration 3: need to repeat for 5470 halo centers. (took 0.00212374 sec) SUBFIND: SO iteration 4: need to repeat for 5470 halo centers. (took 0.00202574 sec) SUBFIND: SO iteration 5: need to repeat for 5470 halo centers. (took 0.00204567 sec) SUBFIND: SO iteration 6: need to repeat for 5470 halo centers. (took 0.00204449 sec) SUBFIND: SO iteration 7: need to repeat for 5470 halo centers. (took 0.00201188 sec) SUBFIND: SO iteration 8: need to repeat for 5470 halo centers. (took 0.00199912 sec) SUBFIND: SO iteration 9: need to repeat for 5470 halo centers. (took 0.00200987 sec) SUBFIND: SO iteration 10: need to repeat for 5470 halo centers. (took 0.00199498 sec) SUBFIND: SO iteration 11: need to repeat for 5470 halo centers. (took 0.00198683 sec) SUBFIND: SO iteration 12: need to repeat for 5470 halo centers. (took 0.00198203 sec) SUBFIND: SO iteration 13: need to repeat for 5470 halo centers. (took 0.00198189 sec) SUBFIND: SO iteration 14: need to repeat for 5470 halo centers. (took 0.00198195 sec) SUBFIND: SO iteration 15: need to repeat for 5470 halo centers. (took 0.00198879 sec) SUBFIND: SO iteration 16: need to repeat for 24 halo centers. (took 0.00200852 sec) SUBFIND: SO iteration 1: need to repeat for 5470 halo centers. (took 0.00205665 sec) SUBFIND: SO iteration 2: need to repeat for 5470 halo centers. (took 0.00301482 sec) SUBFIND: SO iteration 3: need to repeat for 5470 halo centers. (took 0.0025709 sec) SUBFIND: SO iteration 4: need to repeat for 5470 halo centers. (took 0.00226488 sec) SUBFIND: SO iteration 5: need to repeat for 5470 halo centers. (took 0.00218196 sec) SUBFIND: SO iteration 6: need to repeat for 5470 halo centers. (took 0.0021166 sec) SUBFIND: SO iteration 7: need to repeat for 5470 halo centers. (took 0.00208428 sec) SUBFIND: SO iteration 8: need to repeat for 5470 halo centers. (took 0.00206064 sec) SUBFIND: SO iteration 9: need to repeat for 5470 halo centers. (took 0.00207064 sec) SUBFIND: SO iteration 10: need to repeat for 5470 halo centers. (took 0.00205217 sec) SUBFIND: SO iteration 11: need to repeat for 5470 halo centers. (took 0.00206368 sec) SUBFIND: SO iteration 12: need to repeat for 5470 halo centers. (took 0.00208201 sec) SUBFIND: SO iteration 13: need to repeat for 5470 halo centers. (took 0.00207614 sec) SUBFIND: SO iteration 14: need to repeat for 5470 halo centers. (took 0.00207013 sec) SUBFIND: SO iteration 15: need to repeat for 5470 halo centers. (took 0.00209542 sec) SUBFIND: SO iteration 16: need to repeat for 54 halo centers. (took 0.0021104 sec) SUBFIND: SO iteration 1: need to repeat for 5470 halo centers. (took 0.00208613 sec) SUBFIND: SO iteration 2: need to repeat for 5470 halo centers. (took 0.00323479 sec) SUBFIND: SO iteration 3: need to repeat for 5470 halo centers. (took 0.00256981 sec) SUBFIND: SO iteration 4: need to repeat for 5470 halo centers. (took 0.0029021 sec) SUBFIND: SO iteration 5: need to repeat for 5470 halo centers. (took 0.00274538 sec) SUBFIND: SO iteration 6: need to repeat for 5470 halo centers. (took 0.00272152 sec) SUBFIND: SO iteration 7: need to repeat for 5470 halo centers. (took 0.00270265 sec) SUBFIND: SO iteration 8: need to repeat for 5470 halo centers. (took 0.00269067 sec) SUBFIND: SO iteration 9: need to repeat for 5470 halo centers. (took 0.00270713 sec) SUBFIND: SO iteration 10: need to repeat for 5470 halo centers. (took 0.0027007 sec) SUBFIND: SO iteration 11: need to repeat for 5470 halo centers. (took 0.00266579 sec) SUBFIND: SO iteration 12: need to repeat for 5470 halo centers. (took 0.00269872 sec) SUBFIND: SO iteration 13: need to repeat for 5470 halo centers. (took 0.00268152 sec) SUBFIND: SO iteration 14: need to repeat for 5470 halo centers. (took 0.00266947 sec) SUBFIND: SO iteration 15: need to repeat for 5470 halo centers. (took 0.00271082 sec) SUBFIND: SO iteration 16: need to repeat for 2429 halo centers. (took 0.00269337 sec) SUBFIND: SO iteration 17: need to repeat for 5 halo centers. (took 0.00159486 sec) SUBFIND: determining spherical overdensity masses took 0.152254 sec SUBFIND: assembled and ordered groups and subhalos (took 0.051727 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (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 = 1.05077 sec, total size 21.3383 MB, corresponds to effective I/O rate of 20.3072 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.05219 sec SUBFIND: Finished with SUBFIND. (total time=73.4943 sec) SUBFIND: Total number of subhalos with at least 20 particles: 99130 SUBFIND: Largest subhalo has 25391 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134098142 FOF: preparing output order of particles took 1.49868 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.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 8.34292 sec, total size 5284.88 MB, corresponds to effective I/O rate of 633.457 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 409 (rank 409 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 419 (rank 419 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.