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 = 186368.69 Mb (on task= 135), Smallest = 185615.12 Mb (on task= 378), Average = 185984.55 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5771.76 Mb (on task= 378), Smallest = 5018.20 Mb (on task= 135), Average = 5402.34 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 = 5771.76 Mb (on task= 378), Smallest = 5018.20 Mb (on task= 135), Average = 5402.34 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.23 Mb (on task= 105), 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 14.4749 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): 58916301 (tot= 58916301) masstab= 0 READIC: Type 1: 57036349 (tot= 57036349) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 18125103 (tot= 18125103) masstab= 0 READIC: Type 5: 6279 (tot= 6279) 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 7.76665 sec, total size 6362.63 MB, corresponds to effective I/O rate of 819.224 MB/sec READIC: Total number of particles : 134084032 INIT: Testing ID uniqueness... INIT: success. took=0.0773638 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=20980, determination of top-level tree involved 10 iterations and took 0.691522 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=146 for nextra=122, reaching maximum imbalance of 1.0884|1.08847 DOMAIN: combining multiple-domains took 0.0128878 sec DOMAIN: exchange of 75167731 particles DOMAIN: particle exchange done. (took 0.348388 sec) DOMAIN: domain decomposition done. (took in total 1.06326 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0762142 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=168.895 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.149102 sec =46939.3 NTopnodes=23977 NTopleaves=20980 FOF: Start linking particles (presently allocated=184.777 MB) FOF: linking of small cells took 0.00170893 sec FOF: local links done (took 0.258313 sec, avg-work=0.228022, imbalance=1.12952). FOF: Marked=317125 out of the 57036349 primaries which are linked FOF: begin linking across processors (presently allocated=186.557 MB) FOF: have done 4997 cross links (processed 317125, took 0.0190086 sec) FOF: have done 2326 cross links (processed 120909, took 0.0114038 sec) FOF: have done 507 cross links (processed 17699, took 0.00581324 sec) FOF: have done 96 cross links (processed 3470, took 0.0049465 sec) FOF: have done 49 cross links (processed 1105, took 0.00491594 sec) FOF: have done 9 cross links (processed 525, took 0.00481625 sec) FOF: have done 2 cross links (processed 27, took 0.00461015 sec) FOF: have done 0 cross links (processed 10, took 0.00464694 sec) FOF: Local groups found. FOF: primary group finding took = 0.331155 sec FOF: Start finding nearest dm-particle (presently allocated=184.777 MB) FOF: fof-nearest iteration 1: need to repeat for 50168170 particles. (took = 0.254809 sec) FOF: fof-nearest iteration 2: need to repeat for 30686869 particles. (took = 0.182131 sec) FOF: fof-nearest iteration 3: need to repeat for 13157199 particles. (took = 0.135724 sec) FOF: fof-nearest iteration 4: need to repeat for 1914803 particles. (took = 0.083235 sec) FOF: fof-nearest iteration 5: need to repeat for 56721 particles. (took = 0.0180041 sec) FOF: fof-nearest iteration 6: need to repeat for 1373 particles. (took = 0.00138351 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.684038 sec FOF: compiling local group data and catalogue took = 0.0236295 sec FOF: Total number of FOF groups with at least 32 particles: 4895 FOF: Largest FOF group has 29013 particles. FOF: Total number of particles in FOF groups: 134084032 FOF: group properties are now allocated.. (presently allocated=174.013 MB) FOF: computation of group properties took = 0.00747115 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.068652 sec FOF: Finished computing FoF groups. Complete work took 1.31067 sec (presently allocated=168.899 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=171.682 MB) GRAVTREE: Tree construction done. took 1.03436 sec =76100 NTopnodes=23977 NTopleaves=20980 tree-build-scalability=0.685657 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 131471535 particles. (took 8.43907 sec) SUBFIND: ngb iteration 2: need to repeat for 126924688 particles. (took 6.93621 sec) SUBFIND: ngb iteration 3: need to repeat for 119015332 particles. (took 6.02595 sec) SUBFIND: ngb iteration 4: need to repeat for 104380500 particles. (took 5.41126 sec) SUBFIND: ngb iteration 5: need to repeat for 85408078 particles. (took 4.49195 sec) SUBFIND: ngb iteration 6: need to repeat for 69881748 particles. (took 3.52273 sec) SUBFIND: ngb iteration 7: need to repeat for 59215517 particles. (took 2.70128 sec) SUBFIND: ngb iteration 8: need to repeat for 51574777 particles. (took 2.04814 sec) SUBFIND: ngb iteration 9: need to repeat for 45282702 particles. (took 1.67266 sec) SUBFIND: ngb iteration 10: need to repeat for 39404193 particles. (took 1.42788 sec) SUBFIND: ngb iteration 11: need to repeat for 33522249 particles. (took 1.2575 sec) SUBFIND: ngb iteration 12: need to repeat for 27449815 particles. (took 1.08868 sec) SUBFIND: ngb iteration 13: need to repeat for 21271493 particles. (took 0.924314 sec) SUBFIND: ngb iteration 14: need to repeat for 15354276 particles. (took 0.711899 sec) SUBFIND: ngb iteration 15: need to repeat for 10009683 particles. (took 0.53051 sec) SUBFIND: ngb iteration 16: need to repeat for 5639715 particles. (took 0.357752 sec) SUBFIND: ngb iteration 17: need to repeat for 2660170 particles. (took 0.219024 sec) SUBFIND: ngb iteration 18: need to repeat for 1058969 particles. (took 0.118382 sec) SUBFIND: ngb iteration 19: need to repeat for 369167 particles. (took 0.0599878 sec) SUBFIND: ngb iteration 20: need to repeat for 117342 particles. (took 0.0310481 sec) SUBFIND: ngb iteration 21: need to repeat for 36751 particles. (took 0.0174801 sec) SUBFIND: ngb iteration 22: need to repeat for 12939 particles. (took 0.01027 sec) SUBFIND: ngb iteration 23: need to repeat for 5276 particles. (took 0.00626093 sec) SUBFIND: ngb iteration 24: need to repeat for 2386 particles. (took 0.00412045 sec) SUBFIND: ngb iteration 25: need to repeat for 1127 particles. (took 0.0029403 sec) SUBFIND: ngb iteration 26: need to repeat for 556 particles. (took 0.00238877 sec) SUBFIND: ngb iteration 27: need to repeat for 196 particles. (took 0.00181094 sec) SUBFIND: ngb iteration 28: need to repeat for 40 particles. (took 0.00101706 sec) SUBFIND: ngb iteration 29: need to repeat for 5 particles. (took 0.000396488 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 48.0326 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 134084032 particles, for threshold size factor 0.6) SUBFIND: The other 4895 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00064335 sec SUBFIND: particle balance=1.08833 SUBFIND: subfind_exchange() took 0.499381 sec SUBFIND: particle balance for processing=1.06099 SUBFIND: subdomain decomposition took 0.111172 sec SUBFIND: serial subfind subdomain decomposition took 0.109467 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=12 took 17.5906 sec SUBFIND: root-task=0: Serial processing of halo 0 took 17.8673 SUBFIND: Processing overall took (total time=24.2394 sec) SUBFIND: 0 out of 114720 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517303 ALLOCATE: Changing to MaxPartSph = 227301 SUBFIND: subfind_exchange() (for return to original CPU) took 0.550223 sec TREE: Full tree construction for all particles. (presently allocated=157.165 MB) GRAVTREE: Tree construction done. took 1.72204 sec =76100 NTopnodes=23977 NTopleaves=20980 tree-build-scalability=0.685657 SUBFIND: SO iteration 1: need to repeat for 4895 halo centers. (took 0.00327688 sec) SUBFIND: SO iteration 2: need to repeat for 4895 halo centers. (took 0.0035159 sec) SUBFIND: SO iteration 3: need to repeat for 4895 halo centers. (took 0.00280307 sec) SUBFIND: SO iteration 4: need to repeat for 4895 halo centers. (took 0.00226019 sec) SUBFIND: SO iteration 5: need to repeat for 4895 halo centers. (took 0.00211351 sec) SUBFIND: SO iteration 6: need to repeat for 4895 halo centers. (took 0.00203575 sec) SUBFIND: SO iteration 7: need to repeat for 4895 halo centers. (took 0.00198277 sec) SUBFIND: SO iteration 8: need to repeat for 4895 halo centers. (took 0.00191639 sec) SUBFIND: SO iteration 9: need to repeat for 4895 halo centers. (took 0.00191097 sec) SUBFIND: SO iteration 10: need to repeat for 4895 halo centers. (took 0.00191253 sec) SUBFIND: SO iteration 11: need to repeat for 4895 halo centers. (took 0.00189849 sec) SUBFIND: SO iteration 12: need to repeat for 4895 halo centers. (took 0.00190908 sec) SUBFIND: SO iteration 13: need to repeat for 4895 halo centers. (took 0.0018963 sec) SUBFIND: SO iteration 14: need to repeat for 4895 halo centers. (took 0.00190103 sec) SUBFIND: SO iteration 15: need to repeat for 4895 halo centers. (took 0.00190027 sec) SUBFIND: SO iteration 16: need to repeat for 51 halo centers. (took 0.00189043 sec) SUBFIND: SO iteration 1: need to repeat for 4895 halo centers. (took 0.00189108 sec) SUBFIND: SO iteration 2: need to repeat for 4895 halo centers. (took 0.00230486 sec) SUBFIND: SO iteration 3: need to repeat for 4895 halo centers. (took 0.00200225 sec) SUBFIND: SO iteration 4: need to repeat for 4895 halo centers. (took 0.00188753 sec) SUBFIND: SO iteration 5: need to repeat for 4895 halo centers. (took 0.00184405 sec) SUBFIND: SO iteration 6: need to repeat for 4895 halo centers. (took 0.00186702 sec) SUBFIND: SO iteration 7: need to repeat for 4895 halo centers. (took 0.0018387 sec) SUBFIND: SO iteration 8: need to repeat for 4895 halo centers. (took 0.0018273 sec) SUBFIND: SO iteration 9: need to repeat for 4895 halo centers. (took 0.00180729 sec) SUBFIND: SO iteration 10: need to repeat for 4895 halo centers. (took 0.00183572 sec) SUBFIND: SO iteration 11: need to repeat for 4895 halo centers. (took 0.00182649 sec) SUBFIND: SO iteration 12: need to repeat for 4895 halo centers. (took 0.00180809 sec) SUBFIND: SO iteration 13: need to repeat for 4895 halo centers. (took 0.00179475 sec) SUBFIND: SO iteration 14: need to repeat for 4895 halo centers. (took 0.00180992 sec) SUBFIND: SO iteration 15: need to repeat for 4895 halo centers. (took 0.00179802 sec) SUBFIND: SO iteration 16: need to repeat for 27 halo centers. (took 0.00180353 sec) SUBFIND: SO iteration 1: need to repeat for 4895 halo centers. (took 0.00184515 sec) SUBFIND: SO iteration 2: need to repeat for 4895 halo centers. (took 0.00276448 sec) SUBFIND: SO iteration 3: need to repeat for 4895 halo centers. (took 0.00243699 sec) SUBFIND: SO iteration 4: need to repeat for 4895 halo centers. (took 0.00209141 sec) SUBFIND: SO iteration 5: need to repeat for 4895 halo centers. (took 0.00196812 sec) SUBFIND: SO iteration 6: need to repeat for 4895 halo centers. (took 0.00192631 sec) SUBFIND: SO iteration 7: need to repeat for 4895 halo centers. (took 0.00191984 sec) SUBFIND: SO iteration 8: need to repeat for 4895 halo centers. (took 0.00190449 sec) SUBFIND: SO iteration 9: need to repeat for 4895 halo centers. (took 0.00190143 sec) SUBFIND: SO iteration 10: need to repeat for 4895 halo centers. (took 0.00190933 sec) SUBFIND: SO iteration 11: need to repeat for 4895 halo centers. (took 0.001901 sec) SUBFIND: SO iteration 12: need to repeat for 4895 halo centers. (took 0.00191768 sec) SUBFIND: SO iteration 13: need to repeat for 4895 halo centers. (took 0.00190694 sec) SUBFIND: SO iteration 14: need to repeat for 4895 halo centers. (took 0.00190082 sec) SUBFIND: SO iteration 15: need to repeat for 4895 halo centers. (took 0.00190461 sec) SUBFIND: SO iteration 16: need to repeat for 52 halo centers. (took 0.00192152 sec) SUBFIND: SO iteration 1: need to repeat for 4895 halo centers. (took 0.00186318 sec) SUBFIND: SO iteration 2: need to repeat for 4895 halo centers. (took 0.00292004 sec) SUBFIND: SO iteration 3: need to repeat for 4895 halo centers. (took 0.0025199 sec) SUBFIND: SO iteration 4: need to repeat for 4895 halo centers. (took 0.00280161 sec) SUBFIND: SO iteration 5: need to repeat for 4895 halo centers. (took 0.00256612 sec) SUBFIND: SO iteration 6: need to repeat for 4895 halo centers. (took 0.00255349 sec) SUBFIND: SO iteration 7: need to repeat for 4895 halo centers. (took 0.00248175 sec) SUBFIND: SO iteration 8: need to repeat for 4895 halo centers. (took 0.00250527 sec) SUBFIND: SO iteration 9: need to repeat for 4895 halo centers. (took 0.00248796 sec) SUBFIND: SO iteration 10: need to repeat for 4895 halo centers. (took 0.00253939 sec) SUBFIND: SO iteration 11: need to repeat for 4895 halo centers. (took 0.00250409 sec) SUBFIND: SO iteration 12: need to repeat for 4895 halo centers. (took 0.00251514 sec) SUBFIND: SO iteration 13: need to repeat for 4895 halo centers. (took 0.00250234 sec) SUBFIND: SO iteration 14: need to repeat for 4895 halo centers. (took 0.00249911 sec) SUBFIND: SO iteration 15: need to repeat for 4895 halo centers. (took 0.00250626 sec) SUBFIND: SO iteration 16: need to repeat for 2207 halo centers. (took 0.00250081 sec) SUBFIND: SO iteration 17: need to repeat for 9 halo centers. (took 0.00163425 sec) SUBFIND: determining spherical overdensity masses took 0.140811 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0493097 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 = 1.07923 sec, total size 20.9888 MB, corresponds to effective I/O rate of 19.448 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.07985 sec SUBFIND: Finished with SUBFIND. (total time=77.4188 sec) SUBFIND: Total number of subhalos with at least 20 particles: 97902 SUBFIND: Largest subhalo has 28689 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134084032 FOF: preparing output order of particles took 1.41821 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 8.39377 sec, total size 5277.65 MB, corresponds to effective I/O rate of 628.758 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 407 (rank 407 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.