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 = 186479.97 Mb (on task= 297), Smallest = 186404.33 Mb (on task= 432), Average = 186428.02 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5111.00 Mb (on task= 432), Smallest = 5035.36 Mb (on task= 297), Average = 5087.31 Mb SwapTotal: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb SwapFree: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb AllocMem: Largest = 5111.00 Mb (on task= 432), Smallest = 5035.36 Mb (on task= 297), Average = 5087.31 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 21), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c106-162.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 15.216 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): 65103642 (tot= 65103642) masstab= 0 READIC: Type 1: 68698756 (tot= 68698756) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 26577 (tot= 26577) masstab= 0 READIC: Type 5: 1 (tot= 1) 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 4.79491 sec, total size 6374.56 MB, corresponds to effective I/O rate of 1329.44 MB/sec READIC: Total number of particles : 133828976 INIT: Testing ID uniqueness... INIT: success. took=0.0589563 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=32453, determination of top-level tree involved 6 iterations and took 0.382099 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=183 for nextra=196, reaching maximum imbalance of 1.11957|1.11973 DOMAIN: combining multiple-domains took 0.0154324 sec DOMAIN: exchange of 68725334 particles DOMAIN: particle exchange done. (took 0.20557 sec) DOMAIN: domain decomposition done. (took in total 0.608875 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0341933 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=87.0233 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0875833 sec =65556.1 NTopnodes=37089 NTopleaves=32453 FOF: Start linking particles (presently allocated=97.1734 MB) FOF: linking of small cells took 0.000828326 sec FOF: local links done (took 0.076235 sec, avg-work=0.0668843, imbalance=1.12597). FOF: Marked=180869 out of the 68698756 primaries which are linked FOF: begin linking across processors (presently allocated=98.1968 MB) FOF: have done 13669 cross links (processed 180869, took 0.00372671 sec) FOF: have done 3325 cross links (processed 91942, took 0.0030403 sec) FOF: have done 549 cross links (processed 14418, took 0.00259423 sec) FOF: have done 99 cross links (processed 2325, took 0.00241208 sec) FOF: have done 16 cross links (processed 354, took 0.00234904 sec) FOF: have done 1 cross links (processed 50, took 0.00232084 sec) FOF: have done 1 cross links (processed 9, took 0.00232942 sec) FOF: have done 0 cross links (processed 3, took 0.00229433 sec) FOF: Local groups found. FOF: primary group finding took = 0.102813 sec FOF: Start finding nearest dm-particle (presently allocated=97.1734 MB) FOF: fof-nearest iteration 1: need to repeat for 63333779 particles. (took = 0.0500048 sec) FOF: fof-nearest iteration 2: need to repeat for 54718712 particles. (took = 0.0555761 sec) FOF: fof-nearest iteration 3: need to repeat for 33127344 particles. (took = 0.0600035 sec) FOF: fof-nearest iteration 4: need to repeat for 11457683 particles. (took = 0.0446744 sec) FOF: fof-nearest iteration 5: need to repeat for 1673163 particles. (took = 0.0199084 sec) FOF: fof-nearest iteration 6: need to repeat for 39414 particles. (took = 0.00528482 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.239595 sec FOF: compiling local group data and catalogue took = 0.0128428 sec FOF: Total number of FOF groups with at least 32 particles: 1256076 FOF: Largest FOF group has 108 particles. FOF: Total number of particles in FOF groups: 133828945 FOF: group properties are now allocated.. (presently allocated=90.0433 MB) FOF: computation of group properties took = 0.00556437 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.260112 sec FOF: Finished computing FoF groups. Complete work took 0.829338 sec (presently allocated=87.5579 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.0674 MB) GRAVTREE: Tree construction done. took 0.270021 sec =81116.2 NTopnodes=37089 NTopleaves=32453 tree-build-scalability=0.543296 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132988003 particles. (took 0.445949 sec) SUBFIND: ngb iteration 2: need to repeat for 132300641 particles. (took 0.397901 sec) SUBFIND: ngb iteration 3: need to repeat for 131429649 particles. (took 0.379921 sec) SUBFIND: ngb iteration 4: need to repeat for 130166212 particles. (took 0.363551 sec) SUBFIND: ngb iteration 5: need to repeat for 128010251 particles. (took 0.350659 sec) SUBFIND: ngb iteration 6: need to repeat for 123962703 particles. (took 0.34461 sec) SUBFIND: ngb iteration 7: need to repeat for 116392910 particles. (took 0.340814 sec) SUBFIND: ngb iteration 8: need to repeat for 104269021 particles. (took 0.320785 sec) SUBFIND: ngb iteration 9: need to repeat for 90368223 particles. (took 0.288929 sec) SUBFIND: ngb iteration 10: need to repeat for 79410050 particles. (took 0.249875 sec) SUBFIND: ngb iteration 11: need to repeat for 72709119 particles. (took 0.215692 sec) SUBFIND: ngb iteration 12: need to repeat for 69144892 particles. (took 0.199684 sec) SUBFIND: ngb iteration 13: need to repeat for 67321120 particles. (took 0.192299 sec) SUBFIND: ngb iteration 14: need to repeat for 66257703 particles. (took 0.188813 sec) SUBFIND: ngb iteration 15: need to repeat for 65424933 particles. (took 0.182941 sec) SUBFIND: ngb iteration 16: need to repeat for 64622920 particles. (took 0.173678 sec) SUBFIND: ngb iteration 17: need to repeat for 63912383 particles. (took 0.161469 sec) SUBFIND: ngb iteration 18: need to repeat for 63427343 particles. (took 0.149107 sec) SUBFIND: ngb iteration 19: need to repeat for 63138238 particles. (took 0.139573 sec) SUBFIND: ngb iteration 20: need to repeat for 62946134 particles. (took 0.13402 sec) SUBFIND: ngb iteration 21: need to repeat for 62774602 particles. (took 0.131624 sec) SUBFIND: ngb iteration 22: need to repeat for 62582707 particles. (took 0.13197 sec) SUBFIND: ngb iteration 23: need to repeat for 62344869 particles. (took 0.133502 sec) SUBFIND: ngb iteration 24: need to repeat for 62030712 particles. (took 0.135704 sec) SUBFIND: ngb iteration 25: need to repeat for 61610167 particles. (took 0.137859 sec) SUBFIND: ngb iteration 26: need to repeat for 61051007 particles. (took 0.142497 sec) SUBFIND: ngb iteration 27: need to repeat for 60301585 particles. (took 0.146311 sec) SUBFIND: ngb iteration 28: need to repeat for 59298930 particles. (took 0.152824 sec) SUBFIND: ngb iteration 29: need to repeat for 57965637 particles. (took 0.160439 sec) SUBFIND: ngb iteration 30: need to repeat for 56200191 particles. (took 0.173408 sec) SUBFIND: ngb iteration 31: need to repeat for 53907038 particles. (took 0.191832 sec) SUBFIND: ngb iteration 32: need to repeat for 50963923 particles. (took 0.203954 sec) SUBFIND: ngb iteration 33: need to repeat for 47275079 particles. (took 0.211716 sec) SUBFIND: ngb iteration 34: need to repeat for 42777715 particles. (took 0.214335 sec) SUBFIND: ngb iteration 35: need to repeat for 37476583 particles. (took 0.203702 sec) SUBFIND: ngb iteration 36: need to repeat for 31463948 particles. (took 0.183481 sec) SUBFIND: ngb iteration 37: need to repeat for 25027442 particles. (took 0.156004 sec) SUBFIND: ngb iteration 38: need to repeat for 18605698 particles. (took 0.129448 sec) SUBFIND: ngb iteration 39: need to repeat for 12714065 particles. (took 0.102538 sec) SUBFIND: ngb iteration 40: need to repeat for 7832918 particles. (took 0.0774629 sec) SUBFIND: ngb iteration 41: need to repeat for 4246696 particles. (took 0.0536479 sec) SUBFIND: ngb iteration 42: need to repeat for 1961531 particles. (took 0.033647 sec) SUBFIND: ngb iteration 43: need to repeat for 745478 particles. (took 0.018273 sec) SUBFIND: ngb iteration 44: need to repeat for 225657 particles. (took 0.00919556 sec) SUBFIND: ngb iteration 45: need to repeat for 52210 particles. (took 0.0041514 sec) SUBFIND: ngb iteration 46: need to repeat for 8623 particles. (took 0.00167093 sec) SUBFIND: ngb iteration 47: need to repeat for 890 particles. (took 0.000627605 sec) SUBFIND: ngb iteration 48: need to repeat for 60 particles. (took 0.0004071 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 8.46657 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 133828976 particles, for threshold size factor 0.6) SUBFIND: The other 1256076 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00372431 sec SUBFIND: particle balance=1.11957 SUBFIND: subfind_exchange() took 0.240394 sec SUBFIND: particle balance for processing=1.00014 SUBFIND: subdomain decomposition took 0.0512953 sec SUBFIND: serial subfind subdomain decomposition took 0.0504226 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1454 took 15.4669 sec SUBFIND: root-task=0: Serial processing of halo 0 took 15.5906 SUBFIND: Processing overall took (total time=16.033 sec) SUBFIND: 0 out of 17002 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258161 ALLOCATE: Changing to MaxPartSph = 125586 SUBFIND: subfind_exchange() (for return to original CPU) took 0.266443 sec TREE: Full tree construction for all particles. (presently allocated=80.976 MB) GRAVTREE: Tree construction done. took 0.802071 sec =81116.2 NTopnodes=37089 NTopleaves=32453 tree-build-scalability=0.543296 SUBFIND: SO iteration 1: need to repeat for 1256076 halo centers. (took 0.0185662 sec) SUBFIND: SO iteration 2: need to repeat for 1256076 halo centers. (took 0.0171682 sec) SUBFIND: SO iteration 3: need to repeat for 1256076 halo centers. (took 0.0171204 sec) SUBFIND: SO iteration 4: need to repeat for 1256076 halo centers. (took 0.0168958 sec) SUBFIND: SO iteration 5: need to repeat for 1256076 halo centers. (took 0.0168129 sec) SUBFIND: SO iteration 6: need to repeat for 1256076 halo centers. (took 0.016821 sec) SUBFIND: SO iteration 7: need to repeat for 1256076 halo centers. (took 0.0168014 sec) SUBFIND: SO iteration 8: need to repeat for 1256076 halo centers. (took 0.0168224 sec) SUBFIND: SO iteration 9: need to repeat for 1256076 halo centers. (took 0.0167688 sec) SUBFIND: SO iteration 10: need to repeat for 1256076 halo centers. (took 0.0168517 sec) SUBFIND: SO iteration 11: need to repeat for 1256076 halo centers. (took 0.0168269 sec) SUBFIND: SO iteration 12: need to repeat for 1256076 halo centers. (took 0.0168652 sec) SUBFIND: SO iteration 13: need to repeat for 1256076 halo centers. (took 0.0168023 sec) SUBFIND: SO iteration 14: need to repeat for 1256076 halo centers. (took 0.0167929 sec) SUBFIND: SO iteration 15: need to repeat for 1256076 halo centers. (took 0.0169636 sec) SUBFIND: SO iteration 16: need to repeat for 47534 halo centers. (took 0.0167973 sec) SUBFIND: SO iteration 17: need to repeat for 353 halo centers. (took 0.00317302 sec) SUBFIND: SO iteration 18: need to repeat for 10 halo centers. (took 0.000254117 sec) SUBFIND: SO iteration 1: need to repeat for 1256076 halo centers. (took 0.0168258 sec) SUBFIND: SO iteration 2: need to repeat for 1256076 halo centers. (took 0.0165361 sec) SUBFIND: SO iteration 3: need to repeat for 1256076 halo centers. (took 0.0168952 sec) SUBFIND: SO iteration 4: need to repeat for 1256076 halo centers. (took 0.016761 sec) SUBFIND: SO iteration 5: need to repeat for 1256076 halo centers. (took 0.0169074 sec) SUBFIND: SO iteration 6: need to repeat for 1256076 halo centers. (took 0.0167547 sec) SUBFIND: SO iteration 7: need to repeat for 1256076 halo centers. (took 0.0172254 sec) SUBFIND: SO iteration 8: need to repeat for 1256076 halo centers. (took 0.0179229 sec) SUBFIND: SO iteration 9: need to repeat for 1256076 halo centers. (took 0.016798 sec) SUBFIND: SO iteration 10: need to repeat for 1256076 halo centers. (took 0.0169638 sec) SUBFIND: SO iteration 11: need to repeat for 1256076 halo centers. (took 0.0167132 sec) SUBFIND: SO iteration 12: need to repeat for 1256076 halo centers. (took 0.0167485 sec) SUBFIND: SO iteration 13: need to repeat for 1256076 halo centers. (took 0.0167011 sec) SUBFIND: SO iteration 14: need to repeat for 1256076 halo centers. (took 0.0172956 sec) SUBFIND: SO iteration 15: need to repeat for 1256076 halo centers. (took 0.0168022 sec) SUBFIND: SO iteration 16: need to repeat for 25432 halo centers. (took 0.0165785 sec) SUBFIND: SO iteration 17: need to repeat for 192 halo centers. (took 0.00182608 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000230214 sec) SUBFIND: SO iteration 1: need to repeat for 1256076 halo centers. (took 0.016794 sec) SUBFIND: SO iteration 2: need to repeat for 1256076 halo centers. (took 0.0169315 sec) SUBFIND: SO iteration 3: need to repeat for 1256076 halo centers. (took 0.0170702 sec) SUBFIND: SO iteration 4: need to repeat for 1256076 halo centers. (took 0.0173445 sec) SUBFIND: SO iteration 5: need to repeat for 1256076 halo centers. (took 0.017054 sec) SUBFIND: SO iteration 6: need to repeat for 1256076 halo centers. (took 0.0273381 sec) SUBFIND: SO iteration 7: need to repeat for 1256076 halo centers. (took 0.0170098 sec) SUBFIND: SO iteration 8: need to repeat for 1256076 halo centers. (took 0.0168199 sec) SUBFIND: SO iteration 9: need to repeat for 1256076 halo centers. (took 0.0169965 sec) SUBFIND: SO iteration 10: need to repeat for 1256076 halo centers. (took 0.0168127 sec) SUBFIND: SO iteration 11: need to repeat for 1256076 halo centers. (took 0.016788 sec) SUBFIND: SO iteration 12: need to repeat for 1256076 halo centers. (took 0.0170707 sec) SUBFIND: SO iteration 13: need to repeat for 1256076 halo centers. (took 0.0168144 sec) SUBFIND: SO iteration 14: need to repeat for 1256076 halo centers. (took 0.0168452 sec) SUBFIND: SO iteration 15: need to repeat for 1256076 halo centers. (took 0.0167679 sec) SUBFIND: SO iteration 16: need to repeat for 48357 halo centers. (took 0.0166129 sec) SUBFIND: SO iteration 17: need to repeat for 358 halo centers. (took 0.00301861 sec) SUBFIND: SO iteration 18: need to repeat for 10 halo centers. (took 0.00024223 sec) SUBFIND: SO iteration 1: need to repeat for 1256076 halo centers. (took 0.0168075 sec) SUBFIND: SO iteration 2: need to repeat for 1256076 halo centers. (took 0.0169267 sec) SUBFIND: SO iteration 3: need to repeat for 1256076 halo centers. (took 0.0166093 sec) SUBFIND: SO iteration 4: need to repeat for 1256076 halo centers. (took 0.0169544 sec) SUBFIND: SO iteration 5: need to repeat for 1256076 halo centers. (took 0.0168416 sec) SUBFIND: SO iteration 6: need to repeat for 1256076 halo centers. (took 0.01682 sec) SUBFIND: SO iteration 7: need to repeat for 1256076 halo centers. (took 0.0168695 sec) SUBFIND: SO iteration 8: need to repeat for 1256076 halo centers. (took 0.0168246 sec) SUBFIND: SO iteration 9: need to repeat for 1256076 halo centers. (took 0.0167831 sec) SUBFIND: SO iteration 10: need to repeat for 1256076 halo centers. (took 0.0167974 sec) SUBFIND: SO iteration 11: need to repeat for 1256076 halo centers. (took 0.016835 sec) SUBFIND: SO iteration 12: need to repeat for 1256076 halo centers. (took 0.0168274 sec) SUBFIND: SO iteration 13: need to repeat for 1256076 halo centers. (took 0.0168467 sec) SUBFIND: SO iteration 14: need to repeat for 1256076 halo centers. (took 0.0177226 sec) SUBFIND: SO iteration 15: need to repeat for 1256076 halo centers. (took 0.0169245 sec) SUBFIND: SO iteration 16: need to repeat for 829790 halo centers. (took 0.0167067 sec) SUBFIND: SO iteration 17: need to repeat for 47501 halo centers. (took 0.0138509 sec) SUBFIND: SO iteration 18: need to repeat for 2721 halo centers. (took 0.00286547 sec) SUBFIND: SO iteration 19: need to repeat for 4 halo centers. (took 0.000386596 sec) SUBFIND: determining spherical overdensity masses took 1.12226 sec SUBFIND: assembled and ordered groups and subhalos (took 0.277438 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 = 5.66247 sec, total size 473.025 MB, corresponds to effective I/O rate of 83.5368 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.66359 sec SUBFIND: Finished with SUBFIND. (total time=33.188 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1272837 SUBFIND: Largest subhalo has 108 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828945 FOF: preparing output order of particles took 0.914708 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 9.27431 sec, total size 5339.71 MB, corresponds to effective I/O rate of 575.752 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 414 (rank 414 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 403 (rank 403 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.