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 = 186447.73 Mb (on task= 324), Smallest = 186412.12 Mb (on task= 216), Average = 186426.19 Mb Total Mem: Largest = 191515.34 Mb (on task= 54), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5103.21 Mb (on task= 216), Smallest = 5067.60 Mb (on task= 324), Average = 5089.14 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 = 5103.21 Mb (on task= 216), Smallest = 5067.60 Mb (on task= 324), Average = 5089.14 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 81), Smallest = 95321.46 Mb (on task= 193), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c182-094.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 15.1398 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): 64976392 (tot= 64976392) masstab= 0 READIC: Type 1: 68219136 (tot= 68219136) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 801919 (tot= 801919) 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 4.3027 sec, total size 6381.78 MB, corresponds to effective I/O rate of 1483.2 MB/sec READIC: Total number of particles : 133997447 INIT: Testing ID uniqueness... INIT: success. took=0.0716438 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=19167, determination of top-level tree involved 5 iterations and took 0.637379 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=187 for nextra=78, reaching maximum imbalance of 1.12131|1.12178 DOMAIN: combining multiple-domains took 0.0134402 sec DOMAIN: exchange of 69021055 particles DOMAIN: particle exchange done. (took 0.324607 sec) DOMAIN: domain decomposition done. (took in total 0.986072 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0730032 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.333 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.155695 sec =58022 NTopnodes=21905 NTopleaves=19167 FOF: Start linking particles (presently allocated=190.781 MB) FOF: linking of small cells took 0.00178083 sec FOF: local links done (took 0.207107 sec, avg-work=0.182423, imbalance=1.12653). FOF: Marked=158679 out of the 68219136 primaries which are linked FOF: begin linking across processors (presently allocated=192.562 MB) FOF: have done 7160 cross links (processed 158679, took 0.00624537 sec) FOF: have done 2167 cross links (processed 79553, took 0.00530411 sec) FOF: have done 393 cross links (processed 12607, took 0.00480402 sec) FOF: have done 65 cross links (processed 2249, took 0.00467195 sec) FOF: have done 5 cross links (processed 385, took 0.00456247 sec) FOF: have done 0 cross links (processed 20, took 0.00457232 sec) FOF: Local groups found. FOF: primary group finding took = 0.249078 sec FOF: Start finding nearest dm-particle (presently allocated=190.781 MB) FOF: fof-nearest iteration 1: need to repeat for 62496845 particles. (took = 0.117379 sec) FOF: fof-nearest iteration 2: need to repeat for 49286144 particles. (took = 0.139182 sec) FOF: fof-nearest iteration 3: need to repeat for 24772433 particles. (took = 0.14726 sec) FOF: fof-nearest iteration 4: need to repeat for 6327715 particles. (took = 0.0945942 sec) FOF: fof-nearest iteration 5: need to repeat for 673212 particles. (took = 0.0314175 sec) FOF: fof-nearest iteration 6: need to repeat for 17509 particles. (took = 0.00661506 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.544781 sec FOF: compiling local group data and catalogue took = 0.0256276 sec FOF: Total number of FOF groups with at least 32 particles: 214426 FOF: Largest FOF group has 632 particles. FOF: Total number of particles in FOF groups: 133997447 FOF: group properties are now allocated.. (presently allocated=178.495 MB) FOF: computation of group properties took = 0.00751085 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0777082 sec FOF: Finished computing FoF groups. Complete work took 1.11178 sec (presently allocated=173.519 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.962 MB) GRAVTREE: Tree construction done. took 0.657923 sec =84995.9 NTopnodes=21905 NTopleaves=19167 tree-build-scalability=0.742878 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133997384 particles. (took 1.69293 sec) SUBFIND: ngb iteration 2: need to repeat for 133996975 particles. (took 1.59665 sec) SUBFIND: ngb iteration 3: need to repeat for 133995394 particles. (took 1.56433 sec) SUBFIND: ngb iteration 4: need to repeat for 133990891 particles. (took 1.55674 sec) SUBFIND: ngb iteration 5: need to repeat for 133981300 particles. (took 1.56896 sec) SUBFIND: ngb iteration 6: need to repeat for 133961758 particles. (took 1.60771 sec) SUBFIND: ngb iteration 7: need to repeat for 133926946 particles. (took 1.65946 sec) SUBFIND: ngb iteration 8: need to repeat for 133816775 particles. (took 1.7398 sec) SUBFIND: ngb iteration 9: need to repeat for 132617136 particles. (took 1.84557 sec) SUBFIND: ngb iteration 10: need to repeat for 129138198 particles. (took 1.95147 sec) SUBFIND: ngb iteration 11: need to repeat for 123400674 particles. (took 2.03348 sec) SUBFIND: ngb iteration 12: need to repeat for 115176273 particles. (took 2.07351 sec) SUBFIND: ngb iteration 13: need to repeat for 105473665 particles. (took 2.05281 sec) SUBFIND: ngb iteration 14: need to repeat for 95690689 particles. (took 1.98843 sec) SUBFIND: ngb iteration 15: need to repeat for 86517138 particles. (took 1.88563 sec) SUBFIND: ngb iteration 16: need to repeat for 77941319 particles. (took 1.7464 sec) SUBFIND: ngb iteration 17: need to repeat for 69900340 particles. (took 1.56604 sec) SUBFIND: ngb iteration 18: need to repeat for 62220294 particles. (took 1.37933 sec) SUBFIND: ngb iteration 19: need to repeat for 54560010 particles. (took 1.19843 sec) SUBFIND: ngb iteration 20: need to repeat for 46521622 particles. (took 1.02319 sec) SUBFIND: ngb iteration 21: need to repeat for 37719865 particles. (took 0.855975 sec) SUBFIND: ngb iteration 22: need to repeat for 28264869 particles. (took 0.691192 sec) SUBFIND: ngb iteration 23: need to repeat for 19129885 particles. (took 0.52746 sec) SUBFIND: ngb iteration 24: need to repeat for 11290546 particles. (took 0.369443 sec) SUBFIND: ngb iteration 25: need to repeat for 5572513 particles. (took 0.242264 sec) SUBFIND: ngb iteration 26: need to repeat for 2252543 particles. (took 0.137613 sec) SUBFIND: ngb iteration 27: need to repeat for 701495 particles. (took 0.0676244 sec) SUBFIND: ngb iteration 28: need to repeat for 147605 particles. (took 0.0254273 sec) SUBFIND: ngb iteration 29: need to repeat for 18023 particles. (took 0.00659802 sec) SUBFIND: ngb iteration 30: need to repeat for 1242 particles. (took 0.00133517 sec) SUBFIND: ngb iteration 31: need to repeat for 48 particles. (took 0.000332735 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.000306586 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 36.6651 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 133997447 particles, for threshold size factor 0.6) SUBFIND: The other 214426 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00195539 sec SUBFIND: particle balance=1.12131 SUBFIND: subfind_exchange() took 0.459007 sec SUBFIND: particle balance for processing=1.0013 SUBFIND: subdomain decomposition took 0.104671 sec SUBFIND: serial subfind subdomain decomposition took 0.103434 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=497 took 19.7804 sec SUBFIND: root-task=0: Serial processing of halo 0 took 20.0368 SUBFIND: Processing overall took (total time=20.6148 sec) SUBFIND: 0 out of 140099 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 250681 SUBFIND: subfind_exchange() (for return to original CPU) took 0.516283 sec TREE: Full tree construction for all particles. (presently allocated=160.568 MB) GRAVTREE: Tree construction done. took 1.41459 sec =84995.9 NTopnodes=21905 NTopleaves=19167 tree-build-scalability=0.742878 SUBFIND: SO iteration 1: need to repeat for 214426 halo centers. (took 0.0133591 sec) SUBFIND: SO iteration 2: need to repeat for 214426 halo centers. (took 0.012406 sec) SUBFIND: SO iteration 3: need to repeat for 214426 halo centers. (took 0.0118794 sec) SUBFIND: SO iteration 4: need to repeat for 214426 halo centers. (took 0.0116001 sec) SUBFIND: SO iteration 5: need to repeat for 214426 halo centers. (took 0.0114699 sec) SUBFIND: SO iteration 6: need to repeat for 214426 halo centers. (took 0.0113182 sec) SUBFIND: SO iteration 7: need to repeat for 214426 halo centers. (took 0.0113392 sec) SUBFIND: SO iteration 8: need to repeat for 214426 halo centers. (took 0.0113017 sec) SUBFIND: SO iteration 9: need to repeat for 214426 halo centers. (took 0.011262 sec) SUBFIND: SO iteration 10: need to repeat for 214426 halo centers. (took 0.0112224 sec) SUBFIND: SO iteration 11: need to repeat for 214426 halo centers. (took 0.0113085 sec) SUBFIND: SO iteration 12: need to repeat for 214426 halo centers. (took 0.0113753 sec) SUBFIND: SO iteration 13: need to repeat for 214426 halo centers. (took 0.0123826 sec) SUBFIND: SO iteration 14: need to repeat for 214426 halo centers. (took 0.0113729 sec) SUBFIND: SO iteration 15: need to repeat for 214426 halo centers. (took 0.011278 sec) SUBFIND: SO iteration 16: need to repeat for 1573 halo centers. (took 0.0112647 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000443259 sec) SUBFIND: SO iteration 1: need to repeat for 214426 halo centers. (took 0.0112819 sec) SUBFIND: SO iteration 2: need to repeat for 214426 halo centers. (took 0.0115741 sec) SUBFIND: SO iteration 3: need to repeat for 214426 halo centers. (took 0.01107 sec) SUBFIND: SO iteration 4: need to repeat for 214426 halo centers. (took 0.0110652 sec) SUBFIND: SO iteration 5: need to repeat for 214426 halo centers. (took 0.0116106 sec) SUBFIND: SO iteration 6: need to repeat for 214426 halo centers. (took 0.0112762 sec) SUBFIND: SO iteration 7: need to repeat for 214426 halo centers. (took 0.011497 sec) SUBFIND: SO iteration 8: need to repeat for 214426 halo centers. (took 0.0134958 sec) SUBFIND: SO iteration 9: need to repeat for 214426 halo centers. (took 0.0113335 sec) SUBFIND: SO iteration 10: need to repeat for 214426 halo centers. (took 0.0119142 sec) SUBFIND: SO iteration 11: need to repeat for 214426 halo centers. (took 0.0115445 sec) SUBFIND: SO iteration 12: need to repeat for 214426 halo centers. (took 0.0117698 sec) SUBFIND: SO iteration 13: need to repeat for 214426 halo centers. (took 0.0114229 sec) SUBFIND: SO iteration 14: need to repeat for 214426 halo centers. (took 0.0114813 sec) SUBFIND: SO iteration 15: need to repeat for 214426 halo centers. (took 0.0115271 sec) SUBFIND: SO iteration 16: need to repeat for 683 halo centers. (took 0.0114936 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000283349 sec) SUBFIND: SO iteration 1: need to repeat for 214426 halo centers. (took 0.0115378 sec) SUBFIND: SO iteration 2: need to repeat for 214426 halo centers. (took 0.012481 sec) SUBFIND: SO iteration 3: need to repeat for 214426 halo centers. (took 0.0117171 sec) SUBFIND: SO iteration 4: need to repeat for 214426 halo centers. (took 0.0115402 sec) SUBFIND: SO iteration 5: need to repeat for 214426 halo centers. (took 0.0116628 sec) SUBFIND: SO iteration 6: need to repeat for 214426 halo centers. (took 0.0113694 sec) SUBFIND: SO iteration 7: need to repeat for 214426 halo centers. (took 0.0113966 sec) SUBFIND: SO iteration 8: need to repeat for 214426 halo centers. (took 0.0113857 sec) SUBFIND: SO iteration 9: need to repeat for 214426 halo centers. (took 0.0113745 sec) SUBFIND: SO iteration 10: need to repeat for 214426 halo centers. (took 0.0112846 sec) SUBFIND: SO iteration 11: need to repeat for 214426 halo centers. (took 0.0114382 sec) SUBFIND: SO iteration 12: need to repeat for 214426 halo centers. (took 0.0113095 sec) SUBFIND: SO iteration 13: need to repeat for 214426 halo centers. (took 0.0112754 sec) SUBFIND: SO iteration 14: need to repeat for 214426 halo centers. (took 0.0115145 sec) SUBFIND: SO iteration 15: need to repeat for 214426 halo centers. (took 0.0112497 sec) SUBFIND: SO iteration 16: need to repeat for 1627 halo centers. (took 0.011171 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000437222 sec) SUBFIND: SO iteration 1: need to repeat for 214426 halo centers. (took 0.0111973 sec) SUBFIND: SO iteration 2: need to repeat for 214426 halo centers. (took 0.01228 sec) SUBFIND: SO iteration 3: need to repeat for 214426 halo centers. (took 0.0116097 sec) SUBFIND: SO iteration 4: need to repeat for 214426 halo centers. (took 0.0119472 sec) SUBFIND: SO iteration 5: need to repeat for 214426 halo centers. (took 0.0123058 sec) SUBFIND: SO iteration 6: need to repeat for 214426 halo centers. (took 0.0119407 sec) SUBFIND: SO iteration 7: need to repeat for 214426 halo centers. (took 0.0119608 sec) SUBFIND: SO iteration 8: need to repeat for 214426 halo centers. (took 0.0119305 sec) SUBFIND: SO iteration 9: need to repeat for 214426 halo centers. (took 0.0141912 sec) SUBFIND: SO iteration 10: need to repeat for 214426 halo centers. (took 0.0119462 sec) SUBFIND: SO iteration 11: need to repeat for 214426 halo centers. (took 0.0119431 sec) SUBFIND: SO iteration 12: need to repeat for 214426 halo centers. (took 0.0119331 sec) SUBFIND: SO iteration 13: need to repeat for 214426 halo centers. (took 0.0119101 sec) SUBFIND: SO iteration 14: need to repeat for 214426 halo centers. (took 0.0120662 sec) SUBFIND: SO iteration 15: need to repeat for 214426 halo centers. (took 0.0119612 sec) SUBFIND: SO iteration 16: need to repeat for 116246 halo centers. (took 0.0118974 sec) SUBFIND: SO iteration 17: need to repeat for 685 halo centers. (took 0.00803609 sec) SUBFIND: SO iteration 18: need to repeat for 29 halo centers. (took 0.00028595 sec) SUBFIND: SO iteration 19: need to repeat for 4 halo centers. (took 0.000140132 sec) SUBFIND: determining spherical overdensity masses took 0.759783 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0688077 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 = 1.35782 sec, total size 108.948 MB, corresponds to effective I/O rate of 80.2374 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.35879 sec SUBFIND: Finished with SUBFIND. (total time=62.5905 sec) SUBFIND: Total number of subhalos with at least 20 particles: 354172 SUBFIND: Largest subhalo has 632 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997447 FOF: preparing output order of particles took 1.34625 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 8.2097 sec, total size 5344.03 MB, corresponds to effective I/O rate of 650.941 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 389 (rank 389 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.