TACC: Starting up job 4244608 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 = 186443.89 Mb (on task= 216), Smallest = 186401.58 Mb (on task= 0), Average = 186425.31 Mb Total Mem: Largest = 191515.35 Mb (on task= 189), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5113.75 Mb (on task= 0), Smallest = 5071.45 Mb (on task= 216), Average = 5090.03 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 = 5113.75 Mb (on task= 0), Smallest = 5071.45 Mb (on task= 216), Average = 5090.03 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 189), Smallest = 95321.46 Mb (on task= 85), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c123-212.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 18.2905 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_066.hdf5' contains: READIC: Type 0 (gas): 64631259 (tot= 64631259) masstab= 0 READIC: Type 1: 68541089 (tot= 68541089) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 963113 (tot= 963113) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_066.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 4.96271 sec, total size 6386.78 MB, corresponds to effective I/O rate of 1286.96 MB/sec READIC: Total number of particles : 134135461 INIT: Testing ID uniqueness... INIT: success. took=0.0695783 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=18117, determination of top-level tree involved 6 iterations and took 0.652241 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=189 for nextra=50, reaching maximum imbalance of 1.12242|1.12293 DOMAIN: combining multiple-domains took 0.0128745 sec DOMAIN: exchange of 69504202 particles DOMAIN: particle exchange done. (took 0.308864 sec) DOMAIN: domain decomposition done. (took in total 0.984658 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0720314 sec. INIT: Converting u -> entropy All.cf_a3inv=1000 FOF: Begin to compute FoF group catalogue... (presently allocated=173.185 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.157357 sec =56806.9 NTopnodes=20705 NTopleaves=18117 FOF: Start linking particles (presently allocated=190.464 MB) FOF: linking of small cells took 0.00177943 sec FOF: local links done (took 0.208413 sec, avg-work=0.183452, imbalance=1.12949). FOF: Marked=154999 out of the 68541089 primaries which are linked FOF: begin linking across processors (presently allocated=192.21 MB) FOF: have done 6670 cross links (processed 154999, took 0.00614736 sec) FOF: have done 2141 cross links (processed 78982, took 0.00523255 sec) FOF: have done 429 cross links (processed 13537, took 0.00483029 sec) FOF: have done 107 cross links (processed 2877, took 0.00462403 sec) FOF: have done 21 cross links (processed 718, took 0.00448326 sec) FOF: have done 3 cross links (processed 144, took 0.00443503 sec) FOF: have done 0 cross links (processed 7, took 0.00447092 sec) FOF: Local groups found. FOF: primary group finding took = 0.254608 sec FOF: Start finding nearest dm-particle (presently allocated=190.464 MB) FOF: fof-nearest iteration 1: need to repeat for 62853793 particles. (took = 0.115342 sec) FOF: fof-nearest iteration 2: need to repeat for 50935127 particles. (took = 0.137349 sec) FOF: fof-nearest iteration 3: need to repeat for 25804345 particles. (took = 0.149074 sec) FOF: fof-nearest iteration 4: need to repeat for 6281128 particles. (took = 0.0967325 sec) FOF: fof-nearest iteration 5: need to repeat for 708174 particles. (took = 0.0309094 sec) FOF: fof-nearest iteration 6: need to repeat for 10879 particles. (took = 0.00717214 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.544805 sec FOF: compiling local group data and catalogue took = 0.0257846 sec FOF: Total number of FOF groups with at least 32 particles: 198905 FOF: Largest FOF group has 701 particles. FOF: Total number of particles in FOF groups: 134135439 FOF: group properties are now allocated.. (presently allocated=178.242 MB) FOF: computation of group properties took = 0.00746005 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0787825 sec FOF: Finished computing FoF groups. Complete work took 1.11719 sec (presently allocated=173.353 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.799 MB) GRAVTREE: Tree construction done. took 0.658577 sec =84191 NTopnodes=20705 NTopleaves=18117 tree-build-scalability=0.75464 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134135070 particles. (took 1.87468 sec) SUBFIND: ngb iteration 2: need to repeat for 134133278 particles. (took 1.77172 sec) SUBFIND: ngb iteration 3: need to repeat for 134126752 particles. (took 1.72098 sec) SUBFIND: ngb iteration 4: need to repeat for 134110901 particles. (took 1.68854 sec) SUBFIND: ngb iteration 5: need to repeat for 134076913 particles. (took 1.69404 sec) SUBFIND: ngb iteration 6: need to repeat for 134010804 particles. (took 1.7191 sec) SUBFIND: ngb iteration 7: need to repeat for 133898999 particles. (took 1.76869 sec) SUBFIND: ngb iteration 8: need to repeat for 133688832 particles. (took 1.84691 sec) SUBFIND: ngb iteration 9: need to repeat for 132655495 particles. (took 1.94394 sec) SUBFIND: ngb iteration 10: need to repeat for 129800529 particles. (took 2.04442 sec) SUBFIND: ngb iteration 11: need to repeat for 124789238 particles. (took 2.13094 sec) SUBFIND: ngb iteration 12: need to repeat for 117144126 particles. (took 2.1601 sec) SUBFIND: ngb iteration 13: need to repeat for 107308614 particles. (took 2.12706 sec) SUBFIND: ngb iteration 14: need to repeat for 96545527 particles. (took 2.04066 sec) SUBFIND: ngb iteration 15: need to repeat for 85875665 particles. (took 1.91825 sec) SUBFIND: ngb iteration 16: need to repeat for 75711029 particles. (took 1.75813 sec) SUBFIND: ngb iteration 17: need to repeat for 66252236 particles. (took 1.5634 sec) SUBFIND: ngb iteration 18: need to repeat for 57503198 particles. (took 1.36376 sec) SUBFIND: ngb iteration 19: need to repeat for 49217826 particles. (took 1.1664 sec) SUBFIND: ngb iteration 20: need to repeat for 41070628 particles. (took 0.974036 sec) SUBFIND: ngb iteration 21: need to repeat for 32711243 particles. (took 0.800108 sec) SUBFIND: ngb iteration 22: need to repeat for 24259680 particles. (took 0.635469 sec) SUBFIND: ngb iteration 23: need to repeat for 16407934 particles. (took 0.475394 sec) SUBFIND: ngb iteration 24: need to repeat for 9787227 particles. (took 0.331157 sec) SUBFIND: ngb iteration 25: need to repeat for 4972877 particles. (took 0.216569 sec) SUBFIND: ngb iteration 26: need to repeat for 2108317 particles. (took 0.127713 sec) SUBFIND: ngb iteration 27: need to repeat for 694550 particles. (took 0.0647169 sec) SUBFIND: ngb iteration 28: need to repeat for 154958 particles. (took 0.0266383 sec) SUBFIND: ngb iteration 29: need to repeat for 19995 particles. (took 0.00820857 sec) SUBFIND: ngb iteration 30: need to repeat for 1376 particles. (took 0.0017135 sec) SUBFIND: ngb iteration 31: need to repeat for 53 particles. (took 0.000443086 sec) SUBFIND: ngb iteration 32: need to repeat for 2 particles. (took 0.000171667 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 37.9725 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 134135461 particles, for threshold size factor 0.6) SUBFIND: The other 198905 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00194345 sec SUBFIND: particle balance=1.12216 SUBFIND: subfind_exchange() took 0.456328 sec SUBFIND: particle balance for processing=1.00129 SUBFIND: subdomain decomposition took 0.104284 sec SUBFIND: serial subfind subdomain decomposition took 0.103025 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=461 took 19.733 sec SUBFIND: root-task=0: Serial processing of halo 0 took 19.9883 SUBFIND: Processing overall took (total time=20.5023 sec) SUBFIND: 0 out of 173188 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517500 ALLOCATE: Changing to MaxPartSph = 249350 SUBFIND: subfind_exchange() (for return to original CPU) took 0.512418 sec TREE: Full tree construction for all particles. (presently allocated=159.794 MB) GRAVTREE: Tree construction done. took 1.41653 sec =84191 NTopnodes=20705 NTopleaves=18117 tree-build-scalability=0.75464 SUBFIND: SO iteration 1: need to repeat for 198905 halo centers. (took 0.0132207 sec) SUBFIND: SO iteration 2: need to repeat for 198905 halo centers. (took 0.0119522 sec) SUBFIND: SO iteration 3: need to repeat for 198905 halo centers. (took 0.0114737 sec) SUBFIND: SO iteration 4: need to repeat for 198905 halo centers. (took 0.0111464 sec) SUBFIND: SO iteration 5: need to repeat for 198905 halo centers. (took 0.011054 sec) SUBFIND: SO iteration 6: need to repeat for 198905 halo centers. (took 0.0109248 sec) SUBFIND: SO iteration 7: need to repeat for 198905 halo centers. (took 0.0109682 sec) SUBFIND: SO iteration 8: need to repeat for 198905 halo centers. (took 0.0109673 sec) SUBFIND: SO iteration 9: need to repeat for 198905 halo centers. (took 0.010951 sec) SUBFIND: SO iteration 10: need to repeat for 198905 halo centers. (took 0.0110125 sec) SUBFIND: SO iteration 11: need to repeat for 198905 halo centers. (took 0.0108911 sec) SUBFIND: SO iteration 12: need to repeat for 198905 halo centers. (took 0.0110289 sec) SUBFIND: SO iteration 13: need to repeat for 198905 halo centers. (took 0.0112164 sec) SUBFIND: SO iteration 14: need to repeat for 198905 halo centers. (took 0.0109084 sec) SUBFIND: SO iteration 15: need to repeat for 198905 halo centers. (took 0.0112238 sec) SUBFIND: SO iteration 16: need to repeat for 2539 halo centers. (took 0.0117087 sec) SUBFIND: SO iteration 17: need to repeat for 3 halo centers. (took 0.00058127 sec) SUBFIND: SO iteration 1: need to repeat for 198905 halo centers. (took 0.0118062 sec) SUBFIND: SO iteration 2: need to repeat for 198905 halo centers. (took 0.0105943 sec) SUBFIND: SO iteration 3: need to repeat for 198905 halo centers. (took 0.0108199 sec) SUBFIND: SO iteration 4: need to repeat for 198905 halo centers. (took 0.011425 sec) SUBFIND: SO iteration 5: need to repeat for 198905 halo centers. (took 0.0115652 sec) SUBFIND: SO iteration 6: need to repeat for 198905 halo centers. (took 0.0116743 sec) SUBFIND: SO iteration 7: need to repeat for 198905 halo centers. (took 0.0118782 sec) SUBFIND: SO iteration 8: need to repeat for 198905 halo centers. (took 0.0116104 sec) SUBFIND: SO iteration 9: need to repeat for 198905 halo centers. (took 0.0115585 sec) SUBFIND: SO iteration 10: need to repeat for 198905 halo centers. (took 0.0116665 sec) SUBFIND: SO iteration 11: need to repeat for 198905 halo centers. (took 0.0118081 sec) SUBFIND: SO iteration 12: need to repeat for 198905 halo centers. (took 0.0117216 sec) SUBFIND: SO iteration 13: need to repeat for 198905 halo centers. (took 0.0116484 sec) SUBFIND: SO iteration 14: need to repeat for 198905 halo centers. (took 0.0114296 sec) SUBFIND: SO iteration 15: need to repeat for 198905 halo centers. (took 0.0108098 sec) SUBFIND: SO iteration 16: need to repeat for 1113 halo centers. (took 0.0112231 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.000343513 sec) SUBFIND: SO iteration 1: need to repeat for 198905 halo centers. (took 0.0108909 sec) SUBFIND: SO iteration 2: need to repeat for 198905 halo centers. (took 0.0116811 sec) SUBFIND: SO iteration 3: need to repeat for 198905 halo centers. (took 0.011523 sec) SUBFIND: SO iteration 4: need to repeat for 198905 halo centers. (took 0.0117083 sec) SUBFIND: SO iteration 5: need to repeat for 198905 halo centers. (took 0.0110113 sec) SUBFIND: SO iteration 6: need to repeat for 198905 halo centers. (took 0.0114194 sec) SUBFIND: SO iteration 7: need to repeat for 198905 halo centers. (took 0.0112761 sec) SUBFIND: SO iteration 8: need to repeat for 198905 halo centers. (took 0.0109124 sec) SUBFIND: SO iteration 9: need to repeat for 198905 halo centers. (took 0.0108693 sec) SUBFIND: SO iteration 10: need to repeat for 198905 halo centers. (took 0.0110748 sec) SUBFIND: SO iteration 11: need to repeat for 198905 halo centers. (took 0.0111782 sec) SUBFIND: SO iteration 12: need to repeat for 198905 halo centers. (took 0.0109452 sec) SUBFIND: SO iteration 13: need to repeat for 198905 halo centers. (took 0.0109062 sec) SUBFIND: SO iteration 14: need to repeat for 198905 halo centers. (took 0.0108895 sec) SUBFIND: SO iteration 15: need to repeat for 198905 halo centers. (took 0.0109964 sec) SUBFIND: SO iteration 16: need to repeat for 2570 halo centers. (took 0.0107743 sec) SUBFIND: SO iteration 17: need to repeat for 3 halo centers. (took 0.000573425 sec) SUBFIND: SO iteration 1: need to repeat for 198905 halo centers. (took 0.0109224 sec) SUBFIND: SO iteration 2: need to repeat for 198905 halo centers. (took 0.01172 sec) SUBFIND: SO iteration 3: need to repeat for 198905 halo centers. (took 0.0111352 sec) SUBFIND: SO iteration 4: need to repeat for 198905 halo centers. (took 0.0114442 sec) SUBFIND: SO iteration 5: need to repeat for 198905 halo centers. (took 0.0113644 sec) SUBFIND: SO iteration 6: need to repeat for 198905 halo centers. (took 0.0114699 sec) SUBFIND: SO iteration 7: need to repeat for 198905 halo centers. (took 0.0114867 sec) SUBFIND: SO iteration 8: need to repeat for 198905 halo centers. (took 0.0116457 sec) SUBFIND: SO iteration 9: need to repeat for 198905 halo centers. (took 0.0117223 sec) SUBFIND: SO iteration 10: need to repeat for 198905 halo centers. (took 0.0115509 sec) SUBFIND: SO iteration 11: need to repeat for 198905 halo centers. (took 0.0114264 sec) SUBFIND: SO iteration 12: need to repeat for 198905 halo centers. (took 0.011676 sec) SUBFIND: SO iteration 13: need to repeat for 198905 halo centers. (took 0.0115104 sec) SUBFIND: SO iteration 14: need to repeat for 198905 halo centers. (took 0.0118801 sec) SUBFIND: SO iteration 15: need to repeat for 198905 halo centers. (took 0.0115399 sec) SUBFIND: SO iteration 16: need to repeat for 119839 halo centers. (took 0.0115676 sec) SUBFIND: SO iteration 17: need to repeat for 985 halo centers. (took 0.00886133 sec) SUBFIND: SO iteration 18: need to repeat for 17 halo centers. (took 0.000331771 sec) SUBFIND: SO iteration 19: need to repeat for 2 halo centers. (took 0.000144452 sec) SUBFIND: determining spherical overdensity masses took 0.738955 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0679743 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_066' (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 = 1.51387 sec, total size 109.955 MB, corresponds to effective I/O rate of 72.6316 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.51474 sec SUBFIND: Finished with SUBFIND. (total time=63.914 sec) SUBFIND: Total number of subhalos with at least 20 particles: 371706 SUBFIND: Largest subhalo has 701 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134135439 FOF: preparing output order of particles took 1.32955 sec SNAPSHOT: writing snapshot file #66 @ time 0.1 ... SNAPSHOT: writing snapshot file: 'output/snap_066' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_066.hdf5' to 'output/bak-snap_066.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 8.82403 sec, total size 5344.82 MB, corresponds to effective I/O rate of 605.712 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 307 (rank 307 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.