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 = 186448.58 Mb (on task= 378), Smallest = 186403.75 Mb (on task= 0), Average = 186429.12 Mb Total Mem: Largest = 191515.35 Mb (on task= 189), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5111.59 Mb (on task= 0), Smallest = 5066.75 Mb (on task= 378), Average = 5086.21 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 = 5111.59 Mb (on task= 0), Smallest = 5066.75 Mb (on task= 378), Average = 5086.21 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 189), Smallest = 95321.47 Mb (on task= 49), 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 15.5412 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): 64218299 (tot= 64218299) masstab= 0 READIC: Type 1: 68181011 (tot= 68181011) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1736399 (tot= 1736399) masstab= 0 READIC: Type 5: 3 (tot= 3) 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 4.60236 sec, total size 6385.22 MB, corresponds to effective I/O rate of 1387.38 MB/sec READIC: Total number of particles : 134135712 INIT: Testing ID uniqueness... INIT: success. took=0.0656068 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=17711, determination of top-level tree involved 6 iterations and took 0.649493 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=432, nnodes=16 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=195 for nextra=62, reaching maximum imbalance of 1.12984|1.13035 DOMAIN: combining multiple-domains took 0.0132222 sec DOMAIN: exchange of 69917413 particles DOMAIN: particle exchange done. (took 0.313336 sec) DOMAIN: domain decomposition done. (took in total 0.986728 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0736356 sec. INIT: Converting u -> entropy All.cf_a3inv=1000 FOF: Begin to compute FoF group catalogue... (presently allocated=172.868 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.158768 sec =53127.2 NTopnodes=20241 NTopleaves=17711 FOF: Start linking particles (presently allocated=189.98 MB) FOF: linking of small cells took 0.00198807 sec FOF: local links done (took 0.23042 sec, avg-work=0.201584, imbalance=1.135). FOF: Marked=168459 out of the 68181011 primaries which are linked FOF: begin linking across processors (presently allocated=191.749 MB) FOF: have done 5808 cross links (processed 168459, took 0.0068638 sec) FOF: have done 2242 cross links (processed 85142, took 0.00527531 sec) FOF: have done 410 cross links (processed 15036, took 0.00486783 sec) FOF: have done 85 cross links (processed 2750, took 0.00467785 sec) FOF: have done 20 cross links (processed 614, took 0.0046549 sec) FOF: have done 2 cross links (processed 74, took 0.00461819 sec) FOF: have done 2 cross links (processed 19, took 0.0046491 sec) FOF: have done 0 cross links (processed 4, took 0.00467239 sec) FOF: Local groups found. FOF: primary group finding took = 0.283299 sec FOF: Start finding nearest dm-particle (presently allocated=189.98 MB) FOF: fof-nearest iteration 1: need to repeat for 62633091 particles. (took = 0.123477 sec) FOF: fof-nearest iteration 2: need to repeat for 49555046 particles. (took = 0.148899 sec) FOF: fof-nearest iteration 3: need to repeat for 24785147 particles. (took = 0.160692 sec) FOF: fof-nearest iteration 4: need to repeat for 5614343 particles. (took = 0.104404 sec) FOF: fof-nearest iteration 5: need to repeat for 558575 particles. (took = 0.0312806 sec) FOF: fof-nearest iteration 6: need to repeat for 8028 particles. (took = 0.00643108 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.583529 sec FOF: compiling local group data and catalogue took = 0.0256241 sec FOF: Total number of FOF groups with at least 32 particles: 101419 FOF: Largest FOF group has 1409 particles. FOF: Total number of particles in FOF groups: 134135712 FOF: group properties are now allocated.. (presently allocated=177.951 MB) FOF: computation of group properties took = 0.00719059 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0810074 sec FOF: Finished computing FoF groups. Complete work took 1.18837 sec (presently allocated=172.956 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.028 MB) GRAVTREE: Tree construction done. took 0.659285 sec =79920.9 NTopnodes=20241 NTopleaves=17711 tree-build-scalability=0.747323 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133818608 particles. (took 3.00607 sec) SUBFIND: ngb iteration 2: need to repeat for 133110595 particles. (took 2.78151 sec) SUBFIND: ngb iteration 3: need to repeat for 131532327 particles. (took 2.5683 sec) SUBFIND: ngb iteration 4: need to repeat for 128392001 particles. (took 2.37732 sec) SUBFIND: ngb iteration 5: need to repeat for 123276532 particles. (took 2.1927 sec) SUBFIND: ngb iteration 6: need to repeat for 116536289 particles. (took 2.0185 sec) SUBFIND: ngb iteration 7: need to repeat for 108891138 particles. (took 1.85064 sec) SUBFIND: ngb iteration 8: need to repeat for 100532594 particles. (took 1.71691 sec) SUBFIND: ngb iteration 9: need to repeat for 91768396 particles. (took 1.5971 sec) SUBFIND: ngb iteration 10: need to repeat for 82668805 particles. (took 1.49711 sec) SUBFIND: ngb iteration 11: need to repeat for 72591593 particles. (took 1.40104 sec) SUBFIND: ngb iteration 12: need to repeat for 61575410 particles. (took 1.27909 sec) SUBFIND: ngb iteration 13: need to repeat for 49923758 particles. (took 1.13367 sec) SUBFIND: ngb iteration 14: need to repeat for 38439443 particles. (took 0.967402 sec) SUBFIND: ngb iteration 15: need to repeat for 27911824 particles. (took 0.784106 sec) SUBFIND: ngb iteration 16: need to repeat for 18831356 particles. (took 0.59347 sec) SUBFIND: ngb iteration 17: need to repeat for 11698338 particles. (took 0.415981 sec) SUBFIND: ngb iteration 18: need to repeat for 6785548 particles. (took 0.27388 sec) SUBFIND: ngb iteration 19: need to repeat for 3779190 particles. (took 0.177082 sec) SUBFIND: ngb iteration 20: need to repeat for 2100823 particles. (took 0.115489 sec) SUBFIND: ngb iteration 21: need to repeat for 1212116 particles. (took 0.0756223 sec) SUBFIND: ngb iteration 22: need to repeat for 717594 particles. (took 0.0520702 sec) SUBFIND: ngb iteration 23: need to repeat for 415185 particles. (took 0.0343027 sec) SUBFIND: ngb iteration 24: need to repeat for 226484 particles. (took 0.0230415 sec) SUBFIND: ngb iteration 25: need to repeat for 111156 particles. (took 0.0142523 sec) SUBFIND: ngb iteration 26: need to repeat for 47559 particles. (took 0.00919662 sec) SUBFIND: ngb iteration 27: need to repeat for 17442 particles. (took 0.0053735 sec) SUBFIND: ngb iteration 28: need to repeat for 4932 particles. (took 0.00336538 sec) SUBFIND: ngb iteration 29: need to repeat for 950 particles. (took 0.00218377 sec) SUBFIND: ngb iteration 30: need to repeat for 106 particles. (took 0.00106106 sec) SUBFIND: ngb iteration 31: need to repeat for 5 particles. (took 0.000439975 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.00016525 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 28.9765 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 134135712 particles, for threshold size factor 0.6) SUBFIND: The other 101419 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.0017959 sec SUBFIND: particle balance=1.12977 SUBFIND: subfind_exchange() took 0.455008 sec SUBFIND: particle balance for processing=1.00122 SUBFIND: subdomain decomposition took 0.104877 sec SUBFIND: serial subfind subdomain decomposition took 0.103046 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=235 took 14.3153 sec SUBFIND: root-task=0: Serial processing of halo 0 took 14.5725 SUBFIND: Processing overall took (total time=15.0556 sec) SUBFIND: 0 out of 182910 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517503 ALLOCATE: Changing to MaxPartSph = 247756 SUBFIND: subfind_exchange() (for return to original CPU) took 0.518124 sec TREE: Full tree construction for all particles. (presently allocated=160.114 MB) GRAVTREE: Tree construction done. took 1.49524 sec =79920.9 NTopnodes=20241 NTopleaves=17711 tree-build-scalability=0.747323 SUBFIND: SO iteration 1: need to repeat for 101419 halo centers. (took 0.0105181 sec) SUBFIND: SO iteration 2: need to repeat for 101419 halo centers. (took 0.00976604 sec) SUBFIND: SO iteration 3: need to repeat for 101419 halo centers. (took 0.0094323 sec) SUBFIND: SO iteration 4: need to repeat for 101419 halo centers. (took 0.0092089 sec) SUBFIND: SO iteration 5: need to repeat for 101419 halo centers. (took 0.0089234 sec) SUBFIND: SO iteration 6: need to repeat for 101419 halo centers. (took 0.00889027 sec) SUBFIND: SO iteration 7: need to repeat for 101419 halo centers. (took 0.00911698 sec) SUBFIND: SO iteration 8: need to repeat for 101419 halo centers. (took 0.0091903 sec) SUBFIND: SO iteration 9: need to repeat for 101419 halo centers. (took 0.00921362 sec) SUBFIND: SO iteration 10: need to repeat for 101419 halo centers. (took 0.00939852 sec) SUBFIND: SO iteration 11: need to repeat for 101419 halo centers. (took 0.00960209 sec) SUBFIND: SO iteration 12: need to repeat for 101419 halo centers. (took 0.00914697 sec) SUBFIND: SO iteration 13: need to repeat for 101419 halo centers. (took 0.00924912 sec) SUBFIND: SO iteration 14: need to repeat for 101419 halo centers. (took 0.00931112 sec) SUBFIND: SO iteration 15: need to repeat for 101419 halo centers. (took 0.00928553 sec) SUBFIND: SO iteration 16: need to repeat for 1692 halo centers. (took 0.00951384 sec) SUBFIND: SO iteration 1: need to repeat for 101419 halo centers. (took 0.00916519 sec) SUBFIND: SO iteration 2: need to repeat for 101419 halo centers. (took 0.00888858 sec) SUBFIND: SO iteration 3: need to repeat for 101419 halo centers. (took 0.00896219 sec) SUBFIND: SO iteration 4: need to repeat for 101419 halo centers. (took 0.00929423 sec) SUBFIND: SO iteration 5: need to repeat for 101419 halo centers. (took 0.0100067 sec) SUBFIND: SO iteration 6: need to repeat for 101419 halo centers. (took 0.00925623 sec) SUBFIND: SO iteration 7: need to repeat for 101419 halo centers. (took 0.00891762 sec) SUBFIND: SO iteration 8: need to repeat for 101419 halo centers. (took 0.00890633 sec) SUBFIND: SO iteration 9: need to repeat for 101419 halo centers. (took 0.00889893 sec) SUBFIND: SO iteration 10: need to repeat for 101419 halo centers. (took 0.00937613 sec) SUBFIND: SO iteration 11: need to repeat for 101419 halo centers. (took 0.00884974 sec) SUBFIND: SO iteration 12: need to repeat for 101419 halo centers. (took 0.00899834 sec) SUBFIND: SO iteration 13: need to repeat for 101419 halo centers. (took 0.00911614 sec) SUBFIND: SO iteration 14: need to repeat for 101419 halo centers. (took 0.00899185 sec) SUBFIND: SO iteration 15: need to repeat for 101419 halo centers. (took 0.00891191 sec) SUBFIND: SO iteration 16: need to repeat for 816 halo centers. (took 0.00883568 sec) SUBFIND: SO iteration 1: need to repeat for 101419 halo centers. (took 0.00887548 sec) SUBFIND: SO iteration 2: need to repeat for 101419 halo centers. (took 0.00966928 sec) SUBFIND: SO iteration 3: need to repeat for 101419 halo centers. (took 0.00973629 sec) SUBFIND: SO iteration 4: need to repeat for 101419 halo centers. (took 0.00897613 sec) SUBFIND: SO iteration 5: need to repeat for 101419 halo centers. (took 0.00932955 sec) SUBFIND: SO iteration 6: need to repeat for 101419 halo centers. (took 0.00898302 sec) SUBFIND: SO iteration 7: need to repeat for 101419 halo centers. (took 0.00940414 sec) SUBFIND: SO iteration 8: need to repeat for 101419 halo centers. (took 0.00923102 sec) SUBFIND: SO iteration 9: need to repeat for 101419 halo centers. (took 0.00890863 sec) SUBFIND: SO iteration 10: need to repeat for 101419 halo centers. (took 0.00894906 sec) SUBFIND: SO iteration 11: need to repeat for 101419 halo centers. (took 0.00886009 sec) SUBFIND: SO iteration 12: need to repeat for 101419 halo centers. (took 0.00904243 sec) SUBFIND: SO iteration 13: need to repeat for 101419 halo centers. (took 0.0101635 sec) SUBFIND: SO iteration 14: need to repeat for 101419 halo centers. (took 0.0091744 sec) SUBFIND: SO iteration 15: need to repeat for 101419 halo centers. (took 0.00950504 sec) SUBFIND: SO iteration 16: need to repeat for 1725 halo centers. (took 0.00893364 sec) SUBFIND: SO iteration 1: need to repeat for 101419 halo centers. (took 0.00934246 sec) SUBFIND: SO iteration 2: need to repeat for 101419 halo centers. (took 0.00953456 sec) SUBFIND: SO iteration 3: need to repeat for 101419 halo centers. (took 0.00923925 sec) SUBFIND: SO iteration 4: need to repeat for 101419 halo centers. (took 0.00959281 sec) SUBFIND: SO iteration 5: need to repeat for 101419 halo centers. (took 0.0094837 sec) SUBFIND: SO iteration 6: need to repeat for 101419 halo centers. (took 0.00934355 sec) SUBFIND: SO iteration 7: need to repeat for 101419 halo centers. (took 0.0098797 sec) SUBFIND: SO iteration 8: need to repeat for 101419 halo centers. (took 0.0101585 sec) SUBFIND: SO iteration 9: need to repeat for 101419 halo centers. (took 0.0101154 sec) SUBFIND: SO iteration 10: need to repeat for 101419 halo centers. (took 0.0095997 sec) SUBFIND: SO iteration 11: need to repeat for 101419 halo centers. (took 0.0110132 sec) SUBFIND: SO iteration 12: need to repeat for 101419 halo centers. (took 0.0103202 sec) SUBFIND: SO iteration 13: need to repeat for 101419 halo centers. (took 0.00970567 sec) SUBFIND: SO iteration 14: need to repeat for 101419 halo centers. (took 0.0100575 sec) SUBFIND: SO iteration 15: need to repeat for 101419 halo centers. (took 0.00947077 sec) SUBFIND: SO iteration 16: need to repeat for 61884 halo centers. (took 0.0093375 sec) SUBFIND: SO iteration 17: need to repeat for 403 halo centers. (took 0.00688355 sec) SUBFIND: SO iteration 18: need to repeat for 11 halo centers. (took 0.00025725 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000141257 sec) SUBFIND: determining spherical overdensity masses took 0.609061 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0598523 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 = 1.45401 sec, total size 75.3975 MB, corresponds to effective I/O rate of 51.8549 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.4549 sec SUBFIND: Finished with SUBFIND. (total time=49.3612 sec) SUBFIND: Total number of subhalos with at least 20 particles: 283381 SUBFIND: Largest subhalo has 1409 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134135712 FOF: preparing output order of particles took 1.35886 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 8.4328 sec, total size 5340.1 MB, corresponds to effective I/O rate of 633.254 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 334 (rank 334 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.