TACC: Starting up job 4244607 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 32 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 864 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 = 186467.99 Mb (on task= 297), Smallest = 186402.12 Mb (on task= 270), Average = 186428.07 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5113.21 Mb (on task= 270), Smallest = 5047.34 Mb (on task= 297), Average = 5087.26 Mb SwapTotal: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb SwapFree: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb AllocMem: Largest = 5113.21 Mb (on task= 270), Smallest = 5047.34 Mb (on task= 297), Average = 5087.26 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 1), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c105-181.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 16.3702 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): 62329685 (tot= 62329685) masstab= 0 READIC: Type 1: 71498577 (tot= 71498577) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 712 (tot= 712) 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 863. 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 25.5328 sec, total size 6363.97 MB, corresponds to effective I/O rate of 249.247 MB/sec READIC: Total number of particles : 133828974 INIT: Testing ID uniqueness... INIT: success. took=0.0575585 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=32635, determination of top-level tree involved 6 iterations and took 0.766785 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=864, nnodes=32 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=175 for nextra=125, reaching maximum imbalance of 1.11195|1.11203 DOMAIN: combining multiple-domains took 0.101962 sec DOMAIN: exchange of 71499289 particles DOMAIN: particle exchange done. (took 0.790325 sec) DOMAIN: domain decomposition done. (took in total 1.66478 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0314926 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=85.9842 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0533104 sec =76063.3 NTopnodes=37297 NTopleaves=32635 FOF: Start linking particles (presently allocated=97.5591 MB) FOF: linking of small cells took 0.000750551 sec FOF: local links done (took 0.0707164 sec, avg-work=0.0627298, imbalance=1.11906). FOF: Marked=170973 out of the 71498577 primaries which are linked FOF: begin linking across processors (presently allocated=98.5671 MB) FOF: have done 17513 cross links (processed 170973, took 0.00535924 sec) FOF: have done 3636 cross links (processed 88454, took 0.00463341 sec) FOF: have done 620 cross links (processed 12818, took 0.0034254 sec) FOF: have done 90 cross links (processed 2069, took 0.00286388 sec) FOF: have done 17 cross links (processed 286, took 0.00250394 sec) FOF: have done 0 cross links (processed 53, took 0.00243244 sec) FOF: Local groups found. FOF: primary group finding took = 0.0970558 sec FOF: Start finding nearest dm-particle (presently allocated=97.5591 MB) FOF: fof-nearest iteration 1: need to repeat for 61229532 particles. (took = 0.0490965 sec) FOF: fof-nearest iteration 2: need to repeat for 55816461 particles. (took = 0.0638305 sec) FOF: fof-nearest iteration 3: need to repeat for 40179382 particles. (took = 0.0658085 sec) FOF: fof-nearest iteration 4: need to repeat for 18147513 particles. (took = 0.0517656 sec) FOF: fof-nearest iteration 5: need to repeat for 3237033 particles. (took = 0.0353974 sec) FOF: fof-nearest iteration 6: need to repeat for 74835 particles. (took = 0.0134883 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.285696 sec FOF: compiling local group data and catalogue took = 0.0184311 sec FOF: Total number of FOF groups with at least 32 particles: 2597039 FOF: Largest FOF group has 102 particles. FOF: Total number of particles in FOF groups: 133828965 FOF: group properties are now allocated.. (presently allocated=89.3563 MB) FOF: computation of group properties took = 0.00925349 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 1.00397 sec FOF: Finished computing FoF groups. Complete work took 1.62818 sec (presently allocated=87.0093 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=92.1478 MB) GRAVTREE: Tree construction done. took 0.233576 sec =92356.1 NTopnodes=37297 NTopleaves=32635 tree-build-scalability=0.596628 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133106931 particles. (took 0.480064 sec) SUBFIND: ngb iteration 2: need to repeat for 132160726 particles. (took 0.377717 sec) SUBFIND: ngb iteration 3: need to repeat for 130948354 particles. (took 0.353154 sec) SUBFIND: ngb iteration 4: need to repeat for 129190754 particles. (took 0.34313 sec) SUBFIND: ngb iteration 5: need to repeat for 126226178 particles. (took 0.325267 sec) SUBFIND: ngb iteration 6: need to repeat for 120694971 particles. (took 0.314438 sec) SUBFIND: ngb iteration 7: need to repeat for 110360122 particles. (took 0.303966 sec) SUBFIND: ngb iteration 8: need to repeat for 94622546 particles. (took 0.27226 sec) SUBFIND: ngb iteration 9: need to repeat for 78859551 particles. (took 0.218478 sec) SUBFIND: ngb iteration 10: need to repeat for 68972589 particles. (took 0.166916 sec) SUBFIND: ngb iteration 11: need to repeat for 64560606 particles. (took 0.132795 sec) SUBFIND: ngb iteration 12: need to repeat for 63000890 particles. (took 0.118447 sec) SUBFIND: ngb iteration 13: need to repeat for 62526348 particles. (took 0.114738 sec) SUBFIND: ngb iteration 14: need to repeat for 62390809 particles. (took 0.113413 sec) SUBFIND: ngb iteration 15: need to repeat for 62350136 particles. (took 0.111148 sec) SUBFIND: ngb iteration 16: need to repeat for 62336555 particles. (took 0.10858 sec) SUBFIND: ngb iteration 17: need to repeat for 62330866 particles. (took 0.0988687 sec) SUBFIND: ngb iteration 18: need to repeat for 62326652 particles. (took 0.0916197 sec) SUBFIND: ngb iteration 19: need to repeat for 62321304 particles. (took 0.085826 sec) SUBFIND: ngb iteration 20: need to repeat for 62313088 particles. (took 0.083241 sec) SUBFIND: ngb iteration 21: need to repeat for 62300367 particles. (took 0.0852368 sec) SUBFIND: ngb iteration 22: need to repeat for 62279836 particles. (took 0.0841054 sec) SUBFIND: ngb iteration 23: need to repeat for 62245755 particles. (took 0.0862434 sec) SUBFIND: ngb iteration 24: need to repeat for 62188076 particles. (took 0.0905053 sec) SUBFIND: ngb iteration 25: need to repeat for 62089612 particles. (took 0.0934725 sec) SUBFIND: ngb iteration 26: need to repeat for 61921645 particles. (took 0.0983776 sec) SUBFIND: ngb iteration 27: need to repeat for 61634562 particles. (took 0.123707 sec) SUBFIND: ngb iteration 28: need to repeat for 61155722 particles. (took 0.124151 sec) SUBFIND: ngb iteration 29: need to repeat for 60379562 particles. (took 0.134687 sec) SUBFIND: ngb iteration 30: need to repeat for 59201298 particles. (took 0.156151 sec) SUBFIND: ngb iteration 31: need to repeat for 57459684 particles. (took 0.185103 sec) SUBFIND: ngb iteration 32: need to repeat for 54995226 particles. (took 0.213032 sec) SUBFIND: ngb iteration 33: need to repeat for 51605831 particles. (took 0.220784 sec) SUBFIND: ngb iteration 34: need to repeat for 47059104 particles. (took 0.222504 sec) SUBFIND: ngb iteration 35: need to repeat for 41237291 particles. (took 0.208041 sec) SUBFIND: ngb iteration 36: need to repeat for 34233315 particles. (took 0.183816 sec) SUBFIND: ngb iteration 37: need to repeat for 26473203 particles. (took 0.159617 sec) SUBFIND: ngb iteration 38: need to repeat for 18710900 particles. (took 0.130705 sec) SUBFIND: ngb iteration 39: need to repeat for 11813888 particles. (took 0.110819 sec) SUBFIND: ngb iteration 40: need to repeat for 6479889 particles. (took 0.0835114 sec) SUBFIND: ngb iteration 41: need to repeat for 2997109 particles. (took 0.0455895 sec) SUBFIND: ngb iteration 42: need to repeat for 1131134 particles. (took 0.0256698 sec) SUBFIND: ngb iteration 43: need to repeat for 330458 particles. (took 0.0126632 sec) SUBFIND: ngb iteration 44: need to repeat for 73450 particles. (took 0.00560004 sec) SUBFIND: ngb iteration 45: need to repeat for 11405 particles. (took 0.00211896 sec) SUBFIND: ngb iteration 46: need to repeat for 1133 particles. (took 0.000759549 sec) SUBFIND: ngb iteration 47: need to repeat for 47 particles. (took 0.000339761 sec) SUBFIND: ngb iteration 48: need to repeat for 5 particles. (took 0.00027336 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.10559 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 133828974 particles, for threshold size factor 0.6) SUBFIND: The other 2597039 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00482143 sec SUBFIND: particle balance=1.11092 SUBFIND: subfind_exchange() took 0.25667 sec SUBFIND: particle balance for processing=1.00038 SUBFIND: subdomain decomposition took 0.0511502 sec SUBFIND: serial subfind subdomain decomposition took 0.0507311 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=3006 took 29.9305 sec SUBFIND: root-task=0: Serial processing of halo 0 took 30.0543 SUBFIND: Processing overall took (total time=33.2231 sec) SUBFIND: 0 out of 2039 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258158 ALLOCATE: Changing to MaxPartSph = 120235 SUBFIND: subfind_exchange() (for return to original CPU) took 0.331009 sec TREE: Full tree construction for all particles. (presently allocated=79.4161 MB) GRAVTREE: Tree construction done. took 0.839974 sec =92356.1 NTopnodes=37297 NTopleaves=32635 tree-build-scalability=0.596628 SUBFIND: SO iteration 1: need to repeat for 2596991 halo centers. (took 0.136275 sec) SUBFIND: SO iteration 2: need to repeat for 2596991 halo centers. (took 0.0641377 sec) SUBFIND: SO iteration 3: need to repeat for 2596991 halo centers. (took 0.0225534 sec) SUBFIND: SO iteration 4: need to repeat for 2596991 halo centers. (took 0.0242246 sec) SUBFIND: SO iteration 5: need to repeat for 2596991 halo centers. (took 0.0550494 sec) SUBFIND: SO iteration 6: need to repeat for 2596991 halo centers. (took 0.0480256 sec) SUBFIND: SO iteration 7: need to repeat for 2596991 halo centers. (took 0.0237821 sec) SUBFIND: SO iteration 8: need to repeat for 2596991 halo centers. (took 0.105851 sec) SUBFIND: SO iteration 9: need to repeat for 2596991 halo centers. (took 0.118151 sec) SUBFIND: SO iteration 10: need to repeat for 2596991 halo centers. (took 0.119529 sec) SUBFIND: SO iteration 11: need to repeat for 2596991 halo centers. (took 0.303783 sec) SUBFIND: SO iteration 12: need to repeat for 2596991 halo centers. (took 0.577728 sec) SUBFIND: SO iteration 13: need to repeat for 2596991 halo centers. (took 0.202159 sec) SUBFIND: SO iteration 14: need to repeat for 2596991 halo centers. (took 0.101915 sec) SUBFIND: SO iteration 15: need to repeat for 2596991 halo centers. (took 0.053891 sec) SUBFIND: SO iteration 16: need to repeat for 260549 halo centers. (took 0.0446556 sec) SUBFIND: SO iteration 17: need to repeat for 2064 halo centers. (took 0.140766 sec) SUBFIND: SO iteration 1: need to repeat for 2596991 halo centers. (took 0.0561371 sec) SUBFIND: SO iteration 2: need to repeat for 2596991 halo centers. (took 0.0657105 sec) SUBFIND: SO iteration 3: need to repeat for 2596991 halo centers. (took 0.0403184 sec) SUBFIND: SO iteration 4: need to repeat for 2596991 halo centers. (took 0.0336613 sec) SUBFIND: SO iteration 5: need to repeat for 2596991 halo centers. (took 0.0330541 sec) SUBFIND: SO iteration 6: need to repeat for 2596991 halo centers. (took 0.0383924 sec) SUBFIND: SO iteration 7: need to repeat for 2596991 halo centers. (took 0.0628963 sec) SUBFIND: SO iteration 8: need to repeat for 2596991 halo centers. (took 0.0936483 sec) SUBFIND: SO iteration 9: need to repeat for 2596991 halo centers. (took 0.116748 sec) SUBFIND: SO iteration 10: need to repeat for 2596991 halo centers. (took 0.033065 sec) SUBFIND: SO iteration 11: need to repeat for 2596991 halo centers. (took 0.0224713 sec) SUBFIND: SO iteration 12: need to repeat for 2596991 halo centers. (took 0.0233903 sec) SUBFIND: SO iteration 13: need to repeat for 2596991 halo centers. (took 0.0851135 sec) SUBFIND: SO iteration 14: need to repeat for 2596991 halo centers. (took 0.0956925 sec) SUBFIND: SO iteration 15: need to repeat for 2596990 halo centers. (took 0.135992 sec) SUBFIND: SO iteration 16: need to repeat for 153409 halo centers. (took 0.358127 sec) SUBFIND: SO iteration 17: need to repeat for 1096 halo centers. (took 0.15752 sec) SUBFIND: SO iteration 1: need to repeat for 2596991 halo centers. (took 0.224849 sec) SUBFIND: SO iteration 2: need to repeat for 2596991 halo centers. (took 0.178816 sec) SUBFIND: SO iteration 3: need to repeat for 2596991 halo centers. (took 0.087998 sec) SUBFIND: SO iteration 4: need to repeat for 2596991 halo centers. (took 0.0484203 sec) SUBFIND: SO iteration 5: need to repeat for 2596991 halo centers. (took 0.0345144 sec) SUBFIND: SO iteration 6: need to repeat for 2596991 halo centers. (took 0.116109 sec) SUBFIND: SO iteration 7: need to repeat for 2596991 halo centers. (took 0.0660408 sec) SUBFIND: SO iteration 8: need to repeat for 2596991 halo centers. (took 0.0448687 sec) SUBFIND: SO iteration 9: need to repeat for 2596991 halo centers. (took 0.113913 sec) SUBFIND: SO iteration 10: need to repeat for 2596991 halo centers. (took 0.0266846 sec) SUBFIND: SO iteration 11: need to repeat for 2596991 halo centers. (took 0.0216709 sec) SUBFIND: SO iteration 12: need to repeat for 2596991 halo centers. (took 0.0656889 sec) SUBFIND: SO iteration 13: need to repeat for 2596991 halo centers. (took 0.0548103 sec) SUBFIND: SO iteration 14: need to repeat for 2596991 halo centers. (took 0.0268037 sec) SUBFIND: SO iteration 15: need to repeat for 2596991 halo centers. (took 0.0306769 sec) SUBFIND: SO iteration 16: need to repeat for 265753 halo centers. (took 0.0215873 sec) SUBFIND: SO iteration 17: need to repeat for 2106 halo centers. (took 0.00861795 sec) SUBFIND: SO iteration 1: need to repeat for 2596991 halo centers. (took 0.021978 sec) SUBFIND: SO iteration 2: need to repeat for 2596991 halo centers. (took 0.059133 sec) SUBFIND: SO iteration 3: need to repeat for 2596991 halo centers. (took 0.0533157 sec) SUBFIND: SO iteration 4: need to repeat for 2596991 halo centers. (took 0.0238387 sec) SUBFIND: SO iteration 5: need to repeat for 2596991 halo centers. (took 0.0211406 sec) SUBFIND: SO iteration 6: need to repeat for 2596991 halo centers. (took 0.0208735 sec) SUBFIND: SO iteration 7: need to repeat for 2596991 halo centers. (took 0.037899 sec) SUBFIND: SO iteration 8: need to repeat for 2596991 halo centers. (took 0.0761341 sec) SUBFIND: SO iteration 9: need to repeat for 2596991 halo centers. (took 0.0212544 sec) SUBFIND: SO iteration 10: need to repeat for 2596991 halo centers. (took 0.0222266 sec) SUBFIND: SO iteration 11: need to repeat for 2596991 halo centers. (took 0.0228978 sec) SUBFIND: SO iteration 12: need to repeat for 2596991 halo centers. (took 0.0240587 sec) SUBFIND: SO iteration 13: need to repeat for 2596991 halo centers. (took 0.0233741 sec) SUBFIND: SO iteration 14: need to repeat for 2596991 halo centers. (took 0.0224255 sec) SUBFIND: SO iteration 15: need to repeat for 2596991 halo centers. (took 0.0209001 sec) SUBFIND: SO iteration 16: need to repeat for 2243902 halo centers. (took 0.0244161 sec) SUBFIND: SO iteration 17: need to repeat for 188097 halo centers. (took 0.0189595 sec) SUBFIND: SO iteration 18: need to repeat for 22030 halo centers. (took 0.00692805 sec) SUBFIND: determining spherical overdensity masses took 5.29753 sec SUBFIND: assembled and ordered groups and subhalos (took 0.277924 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 = 5.95556 sec, total size 971.287 MB, corresponds to effective I/O rate of 163.089 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.95702 sec SUBFIND: Finished with SUBFIND. (total time=53.5733 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2599027 SUBFIND: Largest subhalo has 102 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133826346 FOF: preparing output order of particles took 0.941143 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 14.3252 sec, total size 5307.96 MB, corresponds to effective I/O rate of 370.534 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 207 (rank 207 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 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.