TACC: Starting up job 4245022 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 24 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 648 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 = 186311.04 Mb (on task= 135), Smallest = 186200.99 Mb (on task= 0), Average = 186278.54 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5185.90 Mb (on task= 0), Smallest = 5075.85 Mb (on task= 135), Average = 5108.35 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 = 5185.90 Mb (on task= 0), Smallest = 5075.85 Mb (on task= 135), Average = 5108.35 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 375), Average = 95257.24 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-006.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 16.313 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_086.hdf5' contains: READIC: Type 0 (gas): 65723755 (tot= 65723755) masstab= 0 READIC: Type 1: 68023077 (tot= 68023077) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 82035 (tot= 82035) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_086.hdf5' on task=0 and distribute it to 0 to 647. 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 6.67119 sec, total size 6376.92 MB, corresponds to effective I/O rate of 955.888 MB/sec READIC: Total number of particles : 133828867 INIT: Testing ID uniqueness... INIT: success. took=0.0604842 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=30150, determination of top-level tree involved 5 iterations and took 0.459426 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=648, nnodes=24 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=166 for nextra=75, reaching maximum imbalance of 1.10403|1.1043 DOMAIN: combining multiple-domains took 0.0160423 sec DOMAIN: exchange of 68105112 particles DOMAIN: particle exchange done. (took 0.307812 sec) DOMAIN: domain decomposition done. (took in total 0.790676 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0467792 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=116.116 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.108166 sec =68199 NTopnodes=34457 NTopleaves=30150 FOF: Start linking particles (presently allocated=128.929 MB) FOF: linking of small cells took 0.00127325 sec FOF: local links done (took 0.104725 sec, avg-work=0.0935056, imbalance=1.11531). FOF: Marked=168091 out of the 68023077 primaries which are linked FOF: begin linking across processors (presently allocated=130.218 MB) FOF: have done 11034 cross links (processed 168091, took 0.00453766 sec) FOF: have done 2785 cross links (processed 85449, took 0.00376141 sec) FOF: have done 503 cross links (processed 12505, took 0.00325009 sec) FOF: have done 87 cross links (processed 2232, took 0.00305735 sec) FOF: have done 20 cross links (processed 338, took 0.00304851 sec) FOF: have done 3 cross links (processed 67, took 0.00297061 sec) FOF: have done 1 cross links (processed 5, took 0.00301931 sec) FOF: have done 0 cross links (processed 2, took 0.00297592 sec) FOF: Local groups found. FOF: primary group finding took = 0.138835 sec FOF: Start finding nearest dm-particle (presently allocated=128.929 MB) FOF: fof-nearest iteration 1: need to repeat for 63753693 particles. (took = 0.0683556 sec) FOF: fof-nearest iteration 2: need to repeat for 53949219 particles. (took = 0.0774753 sec) FOF: fof-nearest iteration 3: need to repeat for 30330844 particles. (took = 0.083559 sec) FOF: fof-nearest iteration 4: need to repeat for 9471041 particles. (took = 0.0584302 sec) FOF: fof-nearest iteration 5: need to repeat for 1300573 particles. (took = 0.0236668 sec) FOF: fof-nearest iteration 6: need to repeat for 29957 particles. (took = 0.0060547 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.323222 sec FOF: compiling local group data and catalogue took = 0.0169055 sec FOF: Total number of FOF groups with at least 32 particles: 902165 FOF: Largest FOF group has 298 particles. FOF: Total number of particles in FOF groups: 133828867 FOF: group properties are now allocated.. (presently allocated=119.922 MB) FOF: computation of group properties took = 0.00630517 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.149135 sec FOF: Finished computing FoF groups. Complete work took 0.823472 sec (presently allocated=116.628 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.728 MB) GRAVTREE: Tree construction done. took 0.348241 sec =88443.2 NTopnodes=34457 NTopleaves=30150 tree-build-scalability=0.611006 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133144699 particles. (took 0.62365 sec) SUBFIND: ngb iteration 2: need to repeat for 132773719 particles. (took 0.511237 sec) SUBFIND: ngb iteration 3: need to repeat for 132431510 particles. (took 0.453486 sec) SUBFIND: ngb iteration 4: need to repeat for 132158392 particles. (took 0.418472 sec) SUBFIND: ngb iteration 5: need to repeat for 131946654 particles. (took 0.398598 sec) SUBFIND: ngb iteration 6: need to repeat for 131774483 particles. (took 0.393118 sec) SUBFIND: ngb iteration 7: need to repeat for 131633121 particles. (took 0.399425 sec) SUBFIND: ngb iteration 8: need to repeat for 131510598 particles. (took 0.411106 sec) SUBFIND: ngb iteration 9: need to repeat for 131413592 particles. (took 0.429449 sec) SUBFIND: ngb iteration 10: need to repeat for 131342735 particles. (took 0.450733 sec) SUBFIND: ngb iteration 11: need to repeat for 131175009 particles. (took 0.474585 sec) SUBFIND: ngb iteration 12: need to repeat for 129052664 particles. (took 0.49804 sec) SUBFIND: ngb iteration 13: need to repeat for 120505898 particles. (took 0.511645 sec) SUBFIND: ngb iteration 14: need to repeat for 107268418 particles. (took 0.495316 sec) SUBFIND: ngb iteration 15: need to repeat for 92469114 particles. (took 0.455525 sec) SUBFIND: ngb iteration 16: need to repeat for 77696890 particles. (took 0.405019 sec) SUBFIND: ngb iteration 17: need to repeat for 62626901 particles. (took 0.35198 sec) SUBFIND: ngb iteration 18: need to repeat for 46704243 particles. (took 0.303858 sec) SUBFIND: ngb iteration 19: need to repeat for 30753061 particles. (took 0.24389 sec) SUBFIND: ngb iteration 20: need to repeat for 17250660 particles. (took 0.183345 sec) SUBFIND: ngb iteration 21: need to repeat for 8045158 particles. (took 0.120222 sec) SUBFIND: ngb iteration 22: need to repeat for 3144461 particles. (took 0.0648211 sec) SUBFIND: ngb iteration 23: need to repeat for 1134127 particles. (took 0.0286713 sec) SUBFIND: ngb iteration 24: need to repeat for 531706 particles. (took 0.0106765 sec) SUBFIND: ngb iteration 25: need to repeat for 409359 particles. (took 0.00477839 sec) SUBFIND: ngb iteration 26: need to repeat for 388274 particles. (took 0.00391537 sec) SUBFIND: ngb iteration 27: need to repeat for 378153 particles. (took 0.00406272 sec) SUBFIND: ngb iteration 28: need to repeat for 366887 particles. (took 0.00421873 sec) SUBFIND: ngb iteration 29: need to repeat for 352404 particles. (took 0.00458432 sec) SUBFIND: ngb iteration 30: need to repeat for 334327 particles. (took 0.00499342 sec) SUBFIND: ngb iteration 31: need to repeat for 310914 particles. (took 0.00562018 sec) SUBFIND: ngb iteration 32: need to repeat for 283207 particles. (took 0.00603017 sec) SUBFIND: ngb iteration 33: need to repeat for 252005 particles. (took 0.00633314 sec) SUBFIND: ngb iteration 34: need to repeat for 215555 particles. (took 0.00598673 sec) SUBFIND: ngb iteration 35: need to repeat for 177715 particles. (took 0.0049567 sec) SUBFIND: ngb iteration 36: need to repeat for 138573 particles. (took 0.00470955 sec) SUBFIND: ngb iteration 37: need to repeat for 101328 particles. (took 0.00367827 sec) SUBFIND: ngb iteration 38: need to repeat for 69044 particles. (took 0.00338588 sec) SUBFIND: ngb iteration 39: need to repeat for 42487 particles. (took 0.00283692 sec) SUBFIND: ngb iteration 40: need to repeat for 24480 particles. (took 0.00179967 sec) SUBFIND: ngb iteration 41: need to repeat for 12614 particles. (took 0.00122728 sec) SUBFIND: ngb iteration 42: need to repeat for 5328 particles. (took 0.000926561 sec) SUBFIND: ngb iteration 43: need to repeat for 2011 particles. (took 0.000819126 sec) SUBFIND: ngb iteration 44: need to repeat for 573 particles. (took 0.000600679 sec) SUBFIND: ngb iteration 45: need to repeat for 98 particles. (took 0.000428189 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 8.71783 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 133828867 particles, for threshold size factor 0.6) SUBFIND: The other 902165 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00260574 sec SUBFIND: particle balance=1.10403 SUBFIND: subfind_exchange() took 0.374747 sec SUBFIND: particle balance for processing=1.00127 SUBFIND: subdomain decomposition took 0.0693333 sec SUBFIND: serial subfind subdomain decomposition took 0.0687527 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1393 took 21.0316 sec SUBFIND: root-task=0: Serial processing of halo 0 took 21.2006 SUBFIND: Processing overall took (total time=22.3894 sec) SUBFIND: 0 out of 7387 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344211 ALLOCATE: Changing to MaxPartSph = 169043 SUBFIND: subfind_exchange() (for return to original CPU) took 0.409525 sec TREE: Full tree construction for all particles. (presently allocated=107.771 MB) GRAVTREE: Tree construction done. took 0.994679 sec =88443.2 NTopnodes=34457 NTopleaves=30150 tree-build-scalability=0.611006 SUBFIND: SO iteration 1: need to repeat for 902165 halo centers. (took 0.0174855 sec) SUBFIND: SO iteration 2: need to repeat for 902165 halo centers. (took 0.0159098 sec) SUBFIND: SO iteration 3: need to repeat for 902165 halo centers. (took 0.0158447 sec) SUBFIND: SO iteration 4: need to repeat for 902165 halo centers. (took 0.0155759 sec) SUBFIND: SO iteration 5: need to repeat for 902165 halo centers. (took 0.0154979 sec) SUBFIND: SO iteration 6: need to repeat for 902165 halo centers. (took 0.0154981 sec) SUBFIND: SO iteration 7: need to repeat for 902165 halo centers. (took 0.0153592 sec) SUBFIND: SO iteration 8: need to repeat for 902165 halo centers. (took 0.0154602 sec) SUBFIND: SO iteration 9: need to repeat for 902165 halo centers. (took 0.0153757 sec) SUBFIND: SO iteration 10: need to repeat for 902165 halo centers. (took 0.0154066 sec) SUBFIND: SO iteration 11: need to repeat for 902165 halo centers. (took 0.0154034 sec) SUBFIND: SO iteration 12: need to repeat for 902165 halo centers. (took 0.0155203 sec) SUBFIND: SO iteration 13: need to repeat for 902165 halo centers. (took 0.0154269 sec) SUBFIND: SO iteration 14: need to repeat for 902165 halo centers. (took 0.0154004 sec) SUBFIND: SO iteration 15: need to repeat for 902165 halo centers. (took 0.0154059 sec) SUBFIND: SO iteration 16: need to repeat for 20941 halo centers. (took 0.0151412 sec) SUBFIND: SO iteration 17: need to repeat for 166 halo centers. (took 0.00189476 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000204217 sec) SUBFIND: SO iteration 1: need to repeat for 902165 halo centers. (took 0.0154654 sec) SUBFIND: SO iteration 2: need to repeat for 902165 halo centers. (took 0.0150822 sec) SUBFIND: SO iteration 3: need to repeat for 902165 halo centers. (took 0.0155055 sec) SUBFIND: SO iteration 4: need to repeat for 902165 halo centers. (took 0.0153041 sec) SUBFIND: SO iteration 5: need to repeat for 902165 halo centers. (took 0.0153262 sec) SUBFIND: SO iteration 6: need to repeat for 902165 halo centers. (took 0.0153049 sec) SUBFIND: SO iteration 7: need to repeat for 902165 halo centers. (took 0.0153174 sec) SUBFIND: SO iteration 8: need to repeat for 902165 halo centers. (took 0.0153495 sec) SUBFIND: SO iteration 9: need to repeat for 902165 halo centers. (took 0.015299 sec) SUBFIND: SO iteration 10: need to repeat for 902165 halo centers. (took 0.0153166 sec) SUBFIND: SO iteration 11: need to repeat for 902165 halo centers. (took 0.0153013 sec) SUBFIND: SO iteration 12: need to repeat for 902165 halo centers. (took 0.0153547 sec) SUBFIND: SO iteration 13: need to repeat for 902165 halo centers. (took 0.0153259 sec) SUBFIND: SO iteration 14: need to repeat for 902165 halo centers. (took 0.0153295 sec) SUBFIND: SO iteration 15: need to repeat for 902165 halo centers. (took 0.0153713 sec) SUBFIND: SO iteration 16: need to repeat for 10519 halo centers. (took 0.0152342 sec) SUBFIND: SO iteration 17: need to repeat for 51 halo centers. (took 0.00130446 sec) SUBFIND: SO iteration 1: need to repeat for 902165 halo centers. (took 0.0153804 sec) SUBFIND: SO iteration 2: need to repeat for 902165 halo centers. (took 0.0162121 sec) SUBFIND: SO iteration 3: need to repeat for 902165 halo centers. (took 0.0157442 sec) SUBFIND: SO iteration 4: need to repeat for 902165 halo centers. (took 0.0159706 sec) SUBFIND: SO iteration 5: need to repeat for 902165 halo centers. (took 0.0155798 sec) SUBFIND: SO iteration 6: need to repeat for 902165 halo centers. (took 0.0156546 sec) SUBFIND: SO iteration 7: need to repeat for 902165 halo centers. (took 0.0154089 sec) SUBFIND: SO iteration 8: need to repeat for 902165 halo centers. (took 0.0156542 sec) SUBFIND: SO iteration 9: need to repeat for 902165 halo centers. (took 0.0154646 sec) SUBFIND: SO iteration 10: need to repeat for 902165 halo centers. (took 0.0155677 sec) SUBFIND: SO iteration 11: need to repeat for 902165 halo centers. (took 0.0154561 sec) SUBFIND: SO iteration 12: need to repeat for 902165 halo centers. (took 0.01558 sec) SUBFIND: SO iteration 13: need to repeat for 902165 halo centers. (took 0.0156112 sec) SUBFIND: SO iteration 14: need to repeat for 902165 halo centers. (took 0.0155517 sec) SUBFIND: SO iteration 15: need to repeat for 902165 halo centers. (took 0.015346 sec) SUBFIND: SO iteration 16: need to repeat for 21326 halo centers. (took 0.0152537 sec) SUBFIND: SO iteration 17: need to repeat for 168 halo centers. (took 0.00193772 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000191654 sec) SUBFIND: SO iteration 1: need to repeat for 902165 halo centers. (took 0.0153248 sec) SUBFIND: SO iteration 2: need to repeat for 902165 halo centers. (took 0.0158885 sec) SUBFIND: SO iteration 3: need to repeat for 902165 halo centers. (took 0.0153912 sec) SUBFIND: SO iteration 4: need to repeat for 902165 halo centers. (took 0.0156668 sec) SUBFIND: SO iteration 5: need to repeat for 902165 halo centers. (took 0.0156397 sec) SUBFIND: SO iteration 6: need to repeat for 902165 halo centers. (took 0.0156519 sec) SUBFIND: SO iteration 7: need to repeat for 902165 halo centers. (took 0.0156714 sec) SUBFIND: SO iteration 8: need to repeat for 902165 halo centers. (took 0.0156497 sec) SUBFIND: SO iteration 9: need to repeat for 902165 halo centers. (took 0.015694 sec) SUBFIND: SO iteration 10: need to repeat for 902165 halo centers. (took 0.0156153 sec) SUBFIND: SO iteration 11: need to repeat for 902165 halo centers. (took 0.015641 sec) SUBFIND: SO iteration 12: need to repeat for 902165 halo centers. (took 0.0156578 sec) SUBFIND: SO iteration 13: need to repeat for 902165 halo centers. (took 0.0156392 sec) SUBFIND: SO iteration 14: need to repeat for 902165 halo centers. (took 0.0157167 sec) SUBFIND: SO iteration 15: need to repeat for 902165 halo centers. (took 0.0156629 sec) SUBFIND: SO iteration 16: need to repeat for 526923 halo centers. (took 0.0156057 sec) SUBFIND: SO iteration 17: need to repeat for 21322 halo centers. (took 0.011697 sec) SUBFIND: SO iteration 18: need to repeat for 623 halo centers. (took 0.00187845 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000244229 sec) SUBFIND: determining spherical overdensity masses took 1.0171 sec SUBFIND: assembled and ordered groups and subhalos (took 0.172568 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (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 = 2.14906 sec, total size 338.783 MB, corresponds to effective I/O rate of 157.642 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.1506 sec SUBFIND: Finished with SUBFIND. (total time=36.6475 sec) SUBFIND: Total number of subhalos with at least 20 particles: 909530 SUBFIND: Largest subhalo has 243 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828867 FOF: preparing output order of particles took 1.25054 sec SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.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 8.30463 sec, total size 5346.8 MB, corresponds to effective I/O rate of 643.833 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 217 (rank 217 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.