TACC: Starting up job 4242141 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 = 186446.35 Mb (on task= 216), Smallest = 186411.74 Mb (on task= 243), Average = 186426.71 Mb Total Mem: Largest = 191515.35 Mb (on task= 351), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5103.59 Mb (on task= 243), Smallest = 5068.98 Mb (on task= 216), Average = 5088.62 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 = 5103.59 Mb (on task= 243), Smallest = 5068.98 Mb (on task= 216), Average = 5088.62 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 351), Smallest = 95321.46 Mb (on task= 114), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c170-182.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 17.2743 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): 65252415 (tot= 65252415) masstab= 0 READIC: Type 1: 68219181 (tot= 68219181) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 525736 (tot= 525736) 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 4.88603 sec, total size 6382.83 MB, corresponds to effective I/O rate of 1306.34 MB/sec READIC: Total number of particles : 133997332 INIT: Testing ID uniqueness... INIT: success. took=0.074541 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=18999, determination of top-level tree involved 5 iterations and took 0.630917 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 1.12173|1.12178 DOMAIN: combining multiple-domains took 0.0135843 sec DOMAIN: exchange of 68744917 particles DOMAIN: particle exchange done. (took 0.333303 sec) DOMAIN: domain decomposition done. (took in total 0.98851 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0738984 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.537 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.158376 sec =60189.3 NTopnodes=21713 NTopleaves=18999 FOF: Start linking particles (presently allocated=191.383 MB) FOF: linking of small cells took 0.0019063 sec FOF: local links done (took 0.194357 sec, avg-work=0.171908, imbalance=1.1246). FOF: Marked=158983 out of the 68219181 primaries which are linked FOF: begin linking across processors (presently allocated=193.187 MB) FOF: have done 7721 cross links (processed 158983, took 0.0060865 sec) FOF: have done 2226 cross links (processed 76405, took 0.00518961 sec) FOF: have done 404 cross links (processed 10397, took 0.00463222 sec) FOF: have done 79 cross links (processed 1914, took 0.00450836 sec) FOF: have done 17 cross links (processed 292, took 0.00451323 sec) FOF: have done 5 cross links (processed 51, took 0.00451797 sec) FOF: have done 0 cross links (processed 16, took 0.00445756 sec) FOF: Local groups found. FOF: primary group finding took = 0.240503 sec FOF: Start finding nearest dm-particle (presently allocated=191.383 MB) FOF: fof-nearest iteration 1: need to repeat for 62751833 particles. (took = 0.114124 sec) FOF: fof-nearest iteration 2: need to repeat for 50093659 particles. (took = 0.135314 sec) FOF: fof-nearest iteration 3: need to repeat for 25503045 particles. (took = 0.143676 sec) FOF: fof-nearest iteration 4: need to repeat for 6831388 particles. (took = 0.0926154 sec) FOF: fof-nearest iteration 5: need to repeat for 774315 particles. (took = 0.0320794 sec) FOF: fof-nearest iteration 6: need to repeat for 20798 particles. (took = 0.00704786 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.533406 sec FOF: compiling local group data and catalogue took = 0.0253395 sec FOF: Total number of FOF groups with at least 32 particles: 304068 FOF: Largest FOF group has 445 particles. FOF: Total number of particles in FOF groups: 133997332 FOF: group properties are now allocated.. (presently allocated=178.822 MB) FOF: computation of group properties took = 0.00763012 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0834511 sec FOF: Finished computing FoF groups. Complete work took 1.09769 sec (presently allocated=173.802 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=178.541 MB) GRAVTREE: Tree construction done. took 0.670934 sec =87583.2 NTopnodes=21713 NTopleaves=18999 tree-build-scalability=0.752661 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133997320 particles. (took 1.31674 sec) SUBFIND: ngb iteration 2: need to repeat for 133997240 particles. (took 1.23215 sec) SUBFIND: ngb iteration 3: need to repeat for 133996880 particles. (took 1.2061 sec) SUBFIND: ngb iteration 4: need to repeat for 133995656 particles. (took 1.20334 sec) SUBFIND: ngb iteration 5: need to repeat for 133992404 particles. (took 1.21654 sec) SUBFIND: ngb iteration 6: need to repeat for 133984381 particles. (took 1.24733 sec) SUBFIND: ngb iteration 7: need to repeat for 133967130 particles. (took 1.29752 sec) SUBFIND: ngb iteration 8: need to repeat for 133929795 particles. (took 1.36807 sec) SUBFIND: ngb iteration 9: need to repeat for 133511729 particles. (took 1.45549 sec) SUBFIND: ngb iteration 10: need to repeat for 130565951 particles. (took 1.55166 sec) SUBFIND: ngb iteration 11: need to repeat for 125075352 particles. (took 1.62297 sec) SUBFIND: ngb iteration 12: need to repeat for 116975323 particles. (took 1.64569 sec) SUBFIND: ngb iteration 13: need to repeat for 106878804 particles. (took 1.62203 sec) SUBFIND: ngb iteration 14: need to repeat for 96660207 particles. (took 1.56462 sec) SUBFIND: ngb iteration 15: need to repeat for 87220906 particles. (took 1.48708 sec) SUBFIND: ngb iteration 16: need to repeat for 78490161 particles. (took 1.38756 sec) SUBFIND: ngb iteration 17: need to repeat for 70220594 particles. (took 1.27096 sec) SUBFIND: ngb iteration 18: need to repeat for 62128497 particles. (took 1.13717 sec) SUBFIND: ngb iteration 19: need to repeat for 53848494 particles. (took 1.00785 sec) SUBFIND: ngb iteration 20: need to repeat for 45091120 particles. (took 0.874528 sec) SUBFIND: ngb iteration 21: need to repeat for 35541459 particles. (took 0.736452 sec) SUBFIND: ngb iteration 22: need to repeat for 25514796 particles. (took 0.590474 sec) SUBFIND: ngb iteration 23: need to repeat for 16140090 particles. (took 0.443653 sec) SUBFIND: ngb iteration 24: need to repeat for 8540950 particles. (took 0.302024 sec) SUBFIND: ngb iteration 25: need to repeat for 3603908 particles. (took 0.180814 sec) SUBFIND: ngb iteration 26: need to repeat for 1197300 particles. (took 0.0898613 sec) SUBFIND: ngb iteration 27: need to repeat for 300591 particles. (took 0.0376391 sec) SUBFIND: ngb iteration 28: need to repeat for 51671 particles. (took 0.0123735 sec) SUBFIND: ngb iteration 29: need to repeat for 5212 particles. (took 0.0031281 sec) SUBFIND: ngb iteration 30: need to repeat for 353 particles. (took 0.000561174 sec) SUBFIND: ngb iteration 31: need to repeat for 12 particles. (took 0.000211112 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 29.1211 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 133997332 particles, for threshold size factor 0.6) SUBFIND: The other 304068 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00198726 sec SUBFIND: particle balance=1.12173 SUBFIND: subfind_exchange() took 0.452214 sec SUBFIND: particle balance for processing=1.00021 SUBFIND: subdomain decomposition took 0.104535 sec SUBFIND: serial subfind subdomain decomposition took 0.102922 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=704 took 23.3329 sec SUBFIND: root-task=0: Serial processing of halo 0 took 23.5881 SUBFIND: Processing overall took (total time=24.1974 sec) SUBFIND: 0 out of 120115 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516966 ALLOCATE: Changing to MaxPartSph = 251746 SUBFIND: subfind_exchange() (for return to original CPU) took 0.510589 sec TREE: Full tree construction for all particles. (presently allocated=161.105 MB) GRAVTREE: Tree construction done. took 1.38906 sec =87583.2 NTopnodes=21713 NTopleaves=18999 tree-build-scalability=0.752661 SUBFIND: SO iteration 1: need to repeat for 304068 halo centers. (took 0.0155361 sec) SUBFIND: SO iteration 2: need to repeat for 304068 halo centers. (took 0.0162394 sec) SUBFIND: SO iteration 3: need to repeat for 304068 halo centers. (took 0.0133166 sec) SUBFIND: SO iteration 4: need to repeat for 304068 halo centers. (took 0.0127311 sec) SUBFIND: SO iteration 5: need to repeat for 304068 halo centers. (took 0.0139901 sec) SUBFIND: SO iteration 6: need to repeat for 304068 halo centers. (took 0.0126273 sec) SUBFIND: SO iteration 7: need to repeat for 304068 halo centers. (took 0.0126112 sec) SUBFIND: SO iteration 8: need to repeat for 304068 halo centers. (took 0.0127375 sec) SUBFIND: SO iteration 9: need to repeat for 304068 halo centers. (took 0.0126887 sec) SUBFIND: SO iteration 10: need to repeat for 304068 halo centers. (took 0.0125068 sec) SUBFIND: SO iteration 11: need to repeat for 304068 halo centers. (took 0.0124255 sec) SUBFIND: SO iteration 12: need to repeat for 304068 halo centers. (took 0.0122853 sec) SUBFIND: SO iteration 13: need to repeat for 304068 halo centers. (took 0.0124205 sec) SUBFIND: SO iteration 14: need to repeat for 304068 halo centers. (took 0.0123734 sec) SUBFIND: SO iteration 15: need to repeat for 304068 halo centers. (took 0.0122892 sec) SUBFIND: SO iteration 16: need to repeat for 2344 halo centers. (took 0.0121905 sec) SUBFIND: SO iteration 17: need to repeat for 12 halo centers. (took 0.000553453 sec) SUBFIND: SO iteration 1: need to repeat for 304068 halo centers. (took 0.0123705 sec) SUBFIND: SO iteration 2: need to repeat for 304068 halo centers. (took 0.0117136 sec) SUBFIND: SO iteration 3: need to repeat for 304068 halo centers. (took 0.0120157 sec) SUBFIND: SO iteration 4: need to repeat for 304068 halo centers. (took 0.0122529 sec) SUBFIND: SO iteration 5: need to repeat for 304068 halo centers. (took 0.0121641 sec) SUBFIND: SO iteration 6: need to repeat for 304068 halo centers. (took 0.0123012 sec) SUBFIND: SO iteration 7: need to repeat for 304068 halo centers. (took 0.0122471 sec) SUBFIND: SO iteration 8: need to repeat for 304068 halo centers. (took 0.0123636 sec) SUBFIND: SO iteration 9: need to repeat for 304068 halo centers. (took 0.012221 sec) SUBFIND: SO iteration 10: need to repeat for 304068 halo centers. (took 0.0123936 sec) SUBFIND: SO iteration 11: need to repeat for 304068 halo centers. (took 0.012893 sec) SUBFIND: SO iteration 12: need to repeat for 304068 halo centers. (took 0.0122685 sec) SUBFIND: SO iteration 13: need to repeat for 304068 halo centers. (took 0.012217 sec) SUBFIND: SO iteration 14: need to repeat for 304068 halo centers. (took 0.0123894 sec) SUBFIND: SO iteration 15: need to repeat for 304068 halo centers. (took 0.0126989 sec) SUBFIND: SO iteration 16: need to repeat for 1035 halo centers. (took 0.0121309 sec) SUBFIND: SO iteration 17: need to repeat for 7 halo centers. (took 0.000367757 sec) SUBFIND: SO iteration 1: need to repeat for 304068 halo centers. (took 0.0123207 sec) SUBFIND: SO iteration 2: need to repeat for 304068 halo centers. (took 0.0134388 sec) SUBFIND: SO iteration 3: need to repeat for 304068 halo centers. (took 0.0129652 sec) SUBFIND: SO iteration 4: need to repeat for 304068 halo centers. (took 0.0124316 sec) SUBFIND: SO iteration 5: need to repeat for 304068 halo centers. (took 0.01252 sec) SUBFIND: SO iteration 6: need to repeat for 304068 halo centers. (took 0.0124017 sec) SUBFIND: SO iteration 7: need to repeat for 304068 halo centers. (took 0.0123232 sec) SUBFIND: SO iteration 8: need to repeat for 304068 halo centers. (took 0.0123857 sec) SUBFIND: SO iteration 9: need to repeat for 304068 halo centers. (took 0.0124011 sec) SUBFIND: SO iteration 10: need to repeat for 304068 halo centers. (took 0.0123645 sec) SUBFIND: SO iteration 11: need to repeat for 304068 halo centers. (took 0.0124084 sec) SUBFIND: SO iteration 12: need to repeat for 304068 halo centers. (took 0.0123812 sec) SUBFIND: SO iteration 13: need to repeat for 304068 halo centers. (took 0.0123054 sec) SUBFIND: SO iteration 14: need to repeat for 304068 halo centers. (took 0.0123193 sec) SUBFIND: SO iteration 15: need to repeat for 304068 halo centers. (took 0.0123286 sec) SUBFIND: SO iteration 16: need to repeat for 2409 halo centers. (took 0.0122053 sec) SUBFIND: SO iteration 17: need to repeat for 14 halo centers. (took 0.000546532 sec) SUBFIND: SO iteration 1: need to repeat for 304068 halo centers. (took 0.0129517 sec) SUBFIND: SO iteration 2: need to repeat for 304068 halo centers. (took 0.0132401 sec) SUBFIND: SO iteration 3: need to repeat for 304068 halo centers. (took 0.0125676 sec) SUBFIND: SO iteration 4: need to repeat for 304068 halo centers. (took 0.0134317 sec) SUBFIND: SO iteration 5: need to repeat for 304068 halo centers. (took 0.0129251 sec) SUBFIND: SO iteration 6: need to repeat for 304068 halo centers. (took 0.0129651 sec) SUBFIND: SO iteration 7: need to repeat for 304068 halo centers. (took 0.0133631 sec) SUBFIND: SO iteration 8: need to repeat for 304068 halo centers. (took 0.0129885 sec) SUBFIND: SO iteration 9: need to repeat for 304068 halo centers. (took 0.0129586 sec) SUBFIND: SO iteration 10: need to repeat for 304068 halo centers. (took 0.0129705 sec) SUBFIND: SO iteration 11: need to repeat for 304068 halo centers. (took 0.0129501 sec) SUBFIND: SO iteration 12: need to repeat for 304068 halo centers. (took 0.0129784 sec) SUBFIND: SO iteration 13: need to repeat for 304068 halo centers. (took 0.0129895 sec) SUBFIND: SO iteration 14: need to repeat for 304068 halo centers. (took 0.0137867 sec) SUBFIND: SO iteration 15: need to repeat for 304068 halo centers. (took 0.013003 sec) SUBFIND: SO iteration 16: need to repeat for 162054 halo centers. (took 0.0129014 sec) SUBFIND: SO iteration 17: need to repeat for 1630 halo centers. (took 0.00894824 sec) SUBFIND: SO iteration 18: need to repeat for 56 halo centers. (took 0.00037973 sec) SUBFIND: SO iteration 19: need to repeat for 7 halo centers. (took 0.000156397 sec) SUBFIND: determining spherical overdensity masses took 0.827294 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0698047 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 = 1.42829 sec, total size 138.366 MB, corresponds to effective I/O rate of 96.8749 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.42915 sec SUBFIND: Finished with SUBFIND. (total time=58.7392 sec) SUBFIND: Total number of subhalos with at least 20 particles: 423940 SUBFIND: Largest subhalo has 445 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997332 FOF: preparing output order of particles took 1.35178 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 8.36325 sec, total size 5347.19 MB, corresponds to effective I/O rate of 639.367 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 101 (rank 101 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 84 (rank 84 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.