TACC: Starting up job 4153614 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 = 186319.84 Mb (on task= 243), Smallest = 185657.82 Mb (on task= 637), Average = 186010.24 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.88 Mb (on task= 378), Average = 191386.89 Mb Committed_AS: Largest = 5729.07 Mb (on task= 637), Smallest = 5067.05 Mb (on task= 243), Average = 5376.65 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 = 5729.07 Mb (on task= 637), Smallest = 5067.05 Mb (on task= 243), Average = 5376.65 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 580), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c208-001.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 15.6924 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_271.hdf5' contains: READIC: Type 0 (gas): 64183876 (tot= 64183876) masstab= 0 READIC: Type 1: 69894925 (tot= 69894925) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 23579 (tot= 23579) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_271.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 4.67135 sec, total size 6383.56 MB, corresponds to effective I/O rate of 1366.53 MB/sec READIC: Total number of particles : 134102380 INIT: Testing ID uniqueness... INIT: success. took=0.0572075 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=28981, determination of top-level tree involved 5 iterations and took 0.465449 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=168 for nextra=117, reaching maximum imbalance of 1.10619|1.10688 DOMAIN: combining multiple-domains took 0.0169628 sec DOMAIN: exchange of 69918504 particles DOMAIN: particle exchange done. (took 0.350844 sec) DOMAIN: domain decomposition done. (took in total 0.840688 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0473564 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=115.496 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.110808 sec =68973.1 NTopnodes=33121 NTopleaves=28981 FOF: Start linking particles (presently allocated=128.673 MB) FOF: linking of small cells took 0.00120128 sec FOF: local links done (took 0.107032 sec, avg-work=0.0956484, imbalance=1.11083). FOF: Marked=166104 out of the 69894925 primaries which are linked FOF: begin linking across processors (presently allocated=129.98 MB) FOF: have done 11858 cross links (processed 166104, took 0.00510282 sec) FOF: have done 2721 cross links (processed 79902, took 0.00393335 sec) FOF: have done 442 cross links (processed 11336, took 0.0034516 sec) FOF: have done 91 cross links (processed 1832, took 0.00324749 sec) FOF: have done 22 cross links (processed 402, took 0.00320324 sec) FOF: have done 3 cross links (processed 90, took 0.00311061 sec) FOF: have done 0 cross links (processed 8, took 0.0030698 sec) FOF: Local groups found. FOF: primary group finding took = 0.139687 sec FOF: Start finding nearest dm-particle (presently allocated=128.673 MB) FOF: fof-nearest iteration 1: need to repeat for 62430464 particles. (took = 0.0653661 sec) FOF: fof-nearest iteration 2: need to repeat for 53834966 particles. (took = 0.0737927 sec) FOF: fof-nearest iteration 3: need to repeat for 32853307 particles. (took = 0.079927 sec) FOF: fof-nearest iteration 4: need to repeat for 11977872 particles. (took = 0.0604904 sec) FOF: fof-nearest iteration 5: need to repeat for 1764701 particles. (took = 0.0288875 sec) FOF: fof-nearest iteration 6: need to repeat for 51525 particles. (took = 0.00752875 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.321972 sec FOF: compiling local group data and catalogue took = 0.0169963 sec FOF: Total number of FOF groups with at least 32 particles: 1042903 FOF: Largest FOF group has 130 particles. FOF: Total number of particles in FOF groups: 134102380 FOF: group properties are now allocated.. (presently allocated=119.435 MB) FOF: computation of group properties took = 0.0064785 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.172148 sec FOF: Finished computing FoF groups. Complete work took 0.872429 sec (presently allocated=116.093 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.447 MB) GRAVTREE: Tree construction done. took 0.358739 sec =88494 NTopnodes=33121 NTopleaves=28981 tree-build-scalability=0.626304 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 124592644 particles. (took 0.580535 sec) SUBFIND: ngb iteration 2: need to repeat for 119724980 particles. (took 0.447373 sec) SUBFIND: ngb iteration 3: need to repeat for 115675960 particles. (took 0.375793 sec) SUBFIND: ngb iteration 4: need to repeat for 112644318 particles. (took 0.335265 sec) SUBFIND: ngb iteration 5: need to repeat for 110470835 particles. (took 0.315906 sec) SUBFIND: ngb iteration 6: need to repeat for 108724562 particles. (took 0.306548 sec) SUBFIND: ngb iteration 7: need to repeat for 107008514 particles. (took 0.306553 sec) SUBFIND: ngb iteration 8: need to repeat for 105243762 particles. (took 0.311337 sec) SUBFIND: ngb iteration 9: need to repeat for 103722184 particles. (took 0.321062 sec) SUBFIND: ngb iteration 10: need to repeat for 102676109 particles. (took 0.333275 sec) SUBFIND: ngb iteration 11: need to repeat for 102052619 particles. (took 0.349912 sec) SUBFIND: ngb iteration 12: need to repeat for 101322467 particles. (took 0.36764 sec) SUBFIND: ngb iteration 13: need to repeat for 97050831 particles. (took 0.382148 sec) SUBFIND: ngb iteration 14: need to repeat for 85736437 particles. (took 0.377755 sec) SUBFIND: ngb iteration 15: need to repeat for 70807883 particles. (took 0.342139 sec) SUBFIND: ngb iteration 16: need to repeat for 55412313 particles. (took 0.288768 sec) SUBFIND: ngb iteration 17: need to repeat for 41277184 particles. (took 0.232112 sec) SUBFIND: ngb iteration 18: need to repeat for 29000190 particles. (took 0.183271 sec) SUBFIND: ngb iteration 19: need to repeat for 19144278 particles. (took 0.14333 sec) SUBFIND: ngb iteration 20: need to repeat for 12633657 particles. (took 0.103341 sec) SUBFIND: ngb iteration 21: need to repeat for 9314077 particles. (took 0.068917 sec) SUBFIND: ngb iteration 22: need to repeat for 8032760 particles. (took 0.0434055 sec) SUBFIND: ngb iteration 23: need to repeat for 7638120 particles. (took 0.0300615 sec) SUBFIND: ngb iteration 24: need to repeat for 7525436 particles. (took 0.0280258 sec) SUBFIND: ngb iteration 25: need to repeat for 7463877 particles. (took 0.0283039 sec) SUBFIND: ngb iteration 26: need to repeat for 7392189 particles. (took 0.0291459 sec) SUBFIND: ngb iteration 27: need to repeat for 7294013 particles. (took 0.0302709 sec) SUBFIND: ngb iteration 28: need to repeat for 7162200 particles. (took 0.0325521 sec) SUBFIND: ngb iteration 29: need to repeat for 6983765 particles. (took 0.0338352 sec) SUBFIND: ngb iteration 30: need to repeat for 6744470 particles. (took 0.0366671 sec) SUBFIND: ngb iteration 31: need to repeat for 6427248 particles. (took 0.040291 sec) SUBFIND: ngb iteration 32: need to repeat for 6023158 particles. (took 0.0426811 sec) SUBFIND: ngb iteration 33: need to repeat for 5522417 particles. (took 0.0441677 sec) SUBFIND: ngb iteration 34: need to repeat for 4917626 particles. (took 0.0425968 sec) SUBFIND: ngb iteration 35: need to repeat for 4213960 particles. (took 0.039167 sec) SUBFIND: ngb iteration 36: need to repeat for 3435827 particles. (took 0.0337213 sec) SUBFIND: ngb iteration 37: need to repeat for 2628368 particles. (took 0.0303799 sec) SUBFIND: ngb iteration 38: need to repeat for 1858917 particles. (took 0.0239436 sec) SUBFIND: ngb iteration 39: need to repeat for 1194315 particles. (took 0.0185026 sec) SUBFIND: ngb iteration 40: need to repeat for 680816 particles. (took 0.0134169 sec) SUBFIND: ngb iteration 41: need to repeat for 338886 particles. (took 0.00959049 sec) SUBFIND: ngb iteration 42: need to repeat for 142811 particles. (took 0.00601751 sec) SUBFIND: ngb iteration 43: need to repeat for 49524 particles. (took 0.00341861 sec) SUBFIND: ngb iteration 44: need to repeat for 13602 particles. (took 0.00175906 sec) SUBFIND: ngb iteration 45: need to repeat for 2683 particles. (took 0.00107091 sec) SUBFIND: ngb iteration 46: need to repeat for 398 particles. (took 0.000606649 sec) SUBFIND: ngb iteration 47: need to repeat for 36 particles. (took 0.000423798 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.12252 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 134102380 particles, for threshold size factor 0.6) SUBFIND: The other 1042903 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00319586 sec SUBFIND: particle balance=1.10559 SUBFIND: subfind_exchange() took 0.365968 sec SUBFIND: particle balance for processing=1.00037 SUBFIND: subdomain decomposition took 0.0696893 sec SUBFIND: serial subfind subdomain decomposition took 0.0688543 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1610 took 23.7928 sec SUBFIND: root-task=0: Serial processing of halo 0 took 23.9623 SUBFIND: Processing overall took (total time=25.486 sec) SUBFIND: 0 out of 4919 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344916 ALLOCATE: Changing to MaxPartSph = 165083 SUBFIND: subfind_exchange() (for return to original CPU) took 0.398116 sec TREE: Full tree construction for all particles. (presently allocated=107.458 MB) GRAVTREE: Tree construction done. took 0.98962 sec =88494 NTopnodes=33121 NTopleaves=28981 tree-build-scalability=0.626304 SUBFIND: SO iteration 1: need to repeat for 1042895 halo centers. (took 0.0203777 sec) SUBFIND: SO iteration 2: need to repeat for 1042895 halo centers. (took 0.0187481 sec) SUBFIND: SO iteration 3: need to repeat for 1042895 halo centers. (took 0.0185817 sec) SUBFIND: SO iteration 4: need to repeat for 1042895 halo centers. (took 0.0183302 sec) SUBFIND: SO iteration 5: need to repeat for 1042895 halo centers. (took 0.0182274 sec) SUBFIND: SO iteration 6: need to repeat for 1042895 halo centers. (took 0.0181773 sec) SUBFIND: SO iteration 7: need to repeat for 1042895 halo centers. (took 0.0180761 sec) SUBFIND: SO iteration 8: need to repeat for 1042895 halo centers. (took 0.018266 sec) SUBFIND: SO iteration 9: need to repeat for 1042895 halo centers. (took 0.0181774 sec) SUBFIND: SO iteration 10: need to repeat for 1042895 halo centers. (took 0.0181505 sec) SUBFIND: SO iteration 11: need to repeat for 1042895 halo centers. (took 0.0181783 sec) SUBFIND: SO iteration 12: need to repeat for 1042895 halo centers. (took 0.0180885 sec) SUBFIND: SO iteration 13: need to repeat for 1042895 halo centers. (took 0.0181906 sec) SUBFIND: SO iteration 14: need to repeat for 1042895 halo centers. (took 0.0180982 sec) SUBFIND: SO iteration 15: need to repeat for 1042895 halo centers. (took 0.0181544 sec) SUBFIND: SO iteration 16: need to repeat for 33396 halo centers. (took 0.017835 sec) SUBFIND: SO iteration 17: need to repeat for 390 halo centers. (took 0.00328354 sec) SUBFIND: SO iteration 18: need to repeat for 17 halo centers. (took 0.000239244 sec) SUBFIND: SO iteration 1: need to repeat for 1042895 halo centers. (took 0.0181445 sec) SUBFIND: SO iteration 2: need to repeat for 1042895 halo centers. (took 0.0178142 sec) SUBFIND: SO iteration 3: need to repeat for 1042895 halo centers. (took 0.0182288 sec) SUBFIND: SO iteration 4: need to repeat for 1042895 halo centers. (took 0.0180193 sec) SUBFIND: SO iteration 5: need to repeat for 1042895 halo centers. (took 0.0180891 sec) SUBFIND: SO iteration 6: need to repeat for 1042895 halo centers. (took 0.0181987 sec) SUBFIND: SO iteration 7: need to repeat for 1042895 halo centers. (took 0.0183141 sec) SUBFIND: SO iteration 8: need to repeat for 1042895 halo centers. (took 0.0180689 sec) SUBFIND: SO iteration 9: need to repeat for 1042895 halo centers. (took 0.0181326 sec) SUBFIND: SO iteration 10: need to repeat for 1042895 halo centers. (took 0.0184045 sec) SUBFIND: SO iteration 11: need to repeat for 1042895 halo centers. (took 0.0181158 sec) SUBFIND: SO iteration 12: need to repeat for 1042895 halo centers. (took 0.0181004 sec) SUBFIND: SO iteration 13: need to repeat for 1042895 halo centers. (took 0.0180726 sec) SUBFIND: SO iteration 14: need to repeat for 1042895 halo centers. (took 0.0184617 sec) SUBFIND: SO iteration 15: need to repeat for 1042895 halo centers. (took 0.0180386 sec) SUBFIND: SO iteration 16: need to repeat for 18091 halo centers. (took 0.0178205 sec) SUBFIND: SO iteration 17: need to repeat for 176 halo centers. (took 0.00200878 sec) SUBFIND: SO iteration 18: need to repeat for 7 halo centers. (took 0.000203015 sec) SUBFIND: SO iteration 1: need to repeat for 1042895 halo centers. (took 0.0182143 sec) SUBFIND: SO iteration 2: need to repeat for 1042895 halo centers. (took 0.0186958 sec) SUBFIND: SO iteration 3: need to repeat for 1042895 halo centers. (took 0.0184626 sec) SUBFIND: SO iteration 4: need to repeat for 1042895 halo centers. (took 0.0182286 sec) SUBFIND: SO iteration 5: need to repeat for 1042895 halo centers. (took 0.0182066 sec) SUBFIND: SO iteration 6: need to repeat for 1042895 halo centers. (took 0.018156 sec) SUBFIND: SO iteration 7: need to repeat for 1042895 halo centers. (took 0.0182048 sec) SUBFIND: SO iteration 8: need to repeat for 1042895 halo centers. (took 0.0181832 sec) SUBFIND: SO iteration 9: need to repeat for 1042895 halo centers. (took 0.0181742 sec) SUBFIND: SO iteration 10: need to repeat for 1042895 halo centers. (took 0.0180755 sec) SUBFIND: SO iteration 11: need to repeat for 1042895 halo centers. (took 0.0181249 sec) SUBFIND: SO iteration 12: need to repeat for 1042895 halo centers. (took 0.0180629 sec) SUBFIND: SO iteration 13: need to repeat for 1042895 halo centers. (took 0.0181031 sec) SUBFIND: SO iteration 14: need to repeat for 1042895 halo centers. (took 0.0181563 sec) SUBFIND: SO iteration 15: need to repeat for 1042895 halo centers. (took 0.0182717 sec) SUBFIND: SO iteration 16: need to repeat for 34351 halo centers. (took 0.0178838 sec) SUBFIND: SO iteration 17: need to repeat for 406 halo centers. (took 0.0032929 sec) SUBFIND: SO iteration 18: need to repeat for 19 halo centers. (took 0.000250086 sec) SUBFIND: SO iteration 1: need to repeat for 1042895 halo centers. (took 0.0181103 sec) SUBFIND: SO iteration 2: need to repeat for 1042895 halo centers. (took 0.0185887 sec) SUBFIND: SO iteration 3: need to repeat for 1042895 halo centers. (took 0.0181567 sec) SUBFIND: SO iteration 4: need to repeat for 1042895 halo centers. (took 0.0184265 sec) SUBFIND: SO iteration 5: need to repeat for 1042895 halo centers. (took 0.0183404 sec) SUBFIND: SO iteration 6: need to repeat for 1042895 halo centers. (took 0.0184404 sec) SUBFIND: SO iteration 7: need to repeat for 1042895 halo centers. (took 0.0185613 sec) SUBFIND: SO iteration 8: need to repeat for 1042895 halo centers. (took 0.0184571 sec) SUBFIND: SO iteration 9: need to repeat for 1042895 halo centers. (took 0.0184311 sec) SUBFIND: SO iteration 10: need to repeat for 1042895 halo centers. (took 0.0186201 sec) SUBFIND: SO iteration 11: need to repeat for 1042895 halo centers. (took 0.0187964 sec) SUBFIND: SO iteration 12: need to repeat for 1042895 halo centers. (took 0.0186346 sec) SUBFIND: SO iteration 13: need to repeat for 1042895 halo centers. (took 0.0184914 sec) SUBFIND: SO iteration 14: need to repeat for 1042895 halo centers. (took 0.0188647 sec) SUBFIND: SO iteration 15: need to repeat for 1042895 halo centers. (took 0.0187196 sec) SUBFIND: SO iteration 16: need to repeat for 660251 halo centers. (took 0.0182934 sec) SUBFIND: SO iteration 17: need to repeat for 38039 halo centers. (took 0.014815 sec) SUBFIND: SO iteration 18: need to repeat for 2049 halo centers. (took 0.00363084 sec) SUBFIND: determining spherical overdensity masses took 1.20208 sec SUBFIND: assembled and ordered groups and subhalos (took 0.185692 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (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 = 2.85671 sec, total size 390.87 MB, corresponds to effective I/O rate of 136.825 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.85775 sec SUBFIND: Finished with SUBFIND. (total time=39.0409 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1047712 SUBFIND: Largest subhalo has 130 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134101034 FOF: preparing output order of particles took 1.34662 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.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 9.31933 sec, total size 5338.57 MB, corresponds to effective I/O rate of 572.849 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 250 (rank 250 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 238 (rank 238 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.