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 = 186470.05 Mb (on task= 297), Smallest = 186393.67 Mb (on task= 432), Average = 186424.80 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5121.66 Mb (on task= 432), Smallest = 5045.28 Mb (on task= 297), Average = 5090.52 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 = 5121.66 Mb (on task= 432), Smallest = 5045.28 Mb (on task= 297), Average = 5090.52 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 15), 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 15.4352 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): 65378798 (tot= 65378798) masstab= 0 READIC: Type 1: 68410009 (tot= 68410009) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 40237 (tot= 40237) 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 4.76529 sec, total size 6375.61 MB, corresponds to effective I/O rate of 1337.93 MB/sec READIC: Total number of particles : 133829044 INIT: Testing ID uniqueness... INIT: success. took=0.0582608 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=32348, determination of top-level tree involved 6 iterations and took 0.378707 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=180 for nextra=80, reaching maximum imbalance of 1.11652|1.11683 DOMAIN: combining multiple-domains took 0.015117 sec DOMAIN: exchange of 68450246 particles DOMAIN: particle exchange done. (took 0.204403 sec) DOMAIN: domain decomposition done. (took in total 0.604037 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0326018 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=87.1241 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0852052 sec =64301 NTopnodes=36969 NTopleaves=32348 FOF: Start linking particles (presently allocated=96.8892 MB) FOF: linking of small cells took 0.000874771 sec FOF: local links done (took 0.0774966 sec, avg-work=0.0677876, imbalance=1.13747). FOF: Marked=177084 out of the 68410009 primaries which are linked FOF: begin linking across processors (presently allocated=97.866 MB) FOF: have done 12765 cross links (processed 177084, took 0.00374241 sec) FOF: have done 3006 cross links (processed 89751, took 0.0030436 sec) FOF: have done 559 cross links (processed 13378, took 0.00258662 sec) FOF: have done 108 cross links (processed 2607, took 0.00238614 sec) FOF: have done 21 cross links (processed 431, took 0.00236162 sec) FOF: have done 3 cross links (processed 50, took 0.00234246 sec) FOF: have done 1 cross links (processed 6, took 0.00230843 sec) FOF: have done 0 cross links (processed 3, took 0.00230289 sec) FOF: Local groups found. FOF: primary group finding took = 0.103954 sec FOF: Start finding nearest dm-particle (presently allocated=96.8892 MB) FOF: fof-nearest iteration 1: need to repeat for 63529064 particles. (took = 0.051115 sec) FOF: fof-nearest iteration 2: need to repeat for 54459803 particles. (took = 0.0571468 sec) FOF: fof-nearest iteration 3: need to repeat for 32070338 particles. (took = 0.0616069 sec) FOF: fof-nearest iteration 4: need to repeat for 10690630 particles. (took = 0.0455349 sec) FOF: fof-nearest iteration 5: need to repeat for 1527885 particles. (took = 0.0194638 sec) FOF: fof-nearest iteration 6: need to repeat for 35711 particles. (took = 0.0049632 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.243897 sec FOF: compiling local group data and catalogue took = 0.0128733 sec FOF: Total number of FOF groups with at least 32 particles: 1126490 FOF: Largest FOF group has 238 particles. FOF: Total number of particles in FOF groups: 133829029 FOF: group properties are now allocated.. (presently allocated=89.9483 MB) FOF: computation of group properties took = 0.00510712 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.227039 sec FOF: Finished computing FoF groups. Complete work took 0.795221 sec (presently allocated=87.5818 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=90.9526 MB) GRAVTREE: Tree construction done. took 0.277901 sec =79744.7 NTopnodes=36969 NTopleaves=32348 tree-build-scalability=0.536945 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 121665731 particles. (took 0.444964 sec) SUBFIND: ngb iteration 2: need to repeat for 114937688 particles. (took 0.349822 sec) SUBFIND: ngb iteration 3: need to repeat for 109052624 particles. (took 0.306834 sec) SUBFIND: ngb iteration 4: need to repeat for 104271128 particles. (took 0.271924 sec) SUBFIND: ngb iteration 5: need to repeat for 100181441 particles. (took 0.250841 sec) SUBFIND: ngb iteration 6: need to repeat for 95906130 particles. (took 0.237131 sec) SUBFIND: ngb iteration 7: need to repeat for 90346473 particles. (took 0.23056 sec) SUBFIND: ngb iteration 8: need to repeat for 83555758 particles. (took 0.218946 sec) SUBFIND: ngb iteration 9: need to repeat for 77394193 particles. (took 0.205279 sec) SUBFIND: ngb iteration 10: need to repeat for 73143017 particles. (took 0.1956 sec) SUBFIND: ngb iteration 11: need to repeat for 70645774 particles. (took 0.193823 sec) SUBFIND: ngb iteration 12: need to repeat for 69222534 particles. (took 0.196855 sec) SUBFIND: ngb iteration 13: need to repeat for 67592418 particles. (took 0.200812 sec) SUBFIND: ngb iteration 14: need to repeat for 63272071 particles. (took 0.200816 sec) SUBFIND: ngb iteration 15: need to repeat for 55344626 particles. (took 0.187138 sec) SUBFIND: ngb iteration 16: need to repeat for 45755224 particles. (took 0.160933 sec) SUBFIND: ngb iteration 17: need to repeat for 37745526 particles. (took 0.12808 sec) SUBFIND: ngb iteration 18: need to repeat for 33164051 particles. (took 0.0995884 sec) SUBFIND: ngb iteration 19: need to repeat for 31348819 particles. (took 0.0821839 sec) SUBFIND: ngb iteration 20: need to repeat for 30735176 particles. (took 0.0739028 sec) SUBFIND: ngb iteration 21: need to repeat for 30450875 particles. (took 0.0706878 sec) SUBFIND: ngb iteration 22: need to repeat for 30268104 particles. (took 0.0697368 sec) SUBFIND: ngb iteration 23: need to repeat for 30107248 particles. (took 0.0703486 sec) SUBFIND: ngb iteration 24: need to repeat for 29920688 particles. (took 0.0713325 sec) SUBFIND: ngb iteration 25: need to repeat for 29677576 particles. (took 0.072123 sec) SUBFIND: ngb iteration 26: need to repeat for 29354377 particles. (took 0.0741917 sec) SUBFIND: ngb iteration 27: need to repeat for 28924386 particles. (took 0.0766773 sec) SUBFIND: ngb iteration 28: need to repeat for 28357692 particles. (took 0.0801354 sec) SUBFIND: ngb iteration 29: need to repeat for 27606385 particles. (took 0.0843174 sec) SUBFIND: ngb iteration 30: need to repeat for 26624784 particles. (took 0.0906865 sec) SUBFIND: ngb iteration 31: need to repeat for 25357473 particles. (took 0.0972856 sec) SUBFIND: ngb iteration 32: need to repeat for 23760201 particles. (took 0.104451 sec) SUBFIND: ngb iteration 33: need to repeat for 21788895 particles. (took 0.109463 sec) SUBFIND: ngb iteration 34: need to repeat for 19429463 particles. (took 0.108897 sec) SUBFIND: ngb iteration 35: need to repeat for 16722636 particles. (took 0.103925 sec) SUBFIND: ngb iteration 36: need to repeat for 13741081 particles. (took 0.0916796 sec) SUBFIND: ngb iteration 37: need to repeat for 10648611 particles. (took 0.0786279 sec) SUBFIND: ngb iteration 38: need to repeat for 7669456 particles. (took 0.0626303 sec) SUBFIND: ngb iteration 39: need to repeat for 5036727 particles. (took 0.0490735 sec) SUBFIND: ngb iteration 40: need to repeat for 2950187 particles. (took 0.0354034 sec) SUBFIND: ngb iteration 41: need to repeat for 1504586 particles. (took 0.0247214 sec) SUBFIND: ngb iteration 42: need to repeat for 643525 particles. (took 0.0152609 sec) SUBFIND: ngb iteration 43: need to repeat for 223644 particles. (took 0.00829805 sec) SUBFIND: ngb iteration 44: need to repeat for 61481 particles. (took 0.0040109 sec) SUBFIND: ngb iteration 45: need to repeat for 12653 particles. (took 0.00177842 sec) SUBFIND: ngb iteration 46: need to repeat for 1561 particles. (took 0.000874363 sec) SUBFIND: ngb iteration 47: need to repeat for 190 particles. (took 0.000523478 sec) SUBFIND: ngb iteration 48: need to repeat for 3 particles. (took 0.000342198 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 5.89752 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 133829044 particles, for threshold size factor 0.6) SUBFIND: The other 1126490 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00370805 sec SUBFIND: particle balance=1.11633 SUBFIND: subfind_exchange() took 0.237568 sec SUBFIND: particle balance for processing=1.00091 SUBFIND: subdomain decomposition took 0.0512544 sec SUBFIND: serial subfind subdomain decomposition took 0.0507007 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1304 took 14.1718 sec SUBFIND: root-task=0: Serial processing of halo 0 took 14.2961 SUBFIND: Processing overall took (total time=14.4994 sec) SUBFIND: 0 out of 14922 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258160 ALLOCATE: Changing to MaxPartSph = 126116 SUBFIND: subfind_exchange() (for return to original CPU) took 0.267913 sec TREE: Full tree construction for all particles. (presently allocated=80.2495 MB) GRAVTREE: Tree construction done. took 0.75653 sec =79744.7 NTopnodes=36969 NTopleaves=32348 tree-build-scalability=0.536945 SUBFIND: SO iteration 1: need to repeat for 1126490 halo centers. (took 0.0178219 sec) SUBFIND: SO iteration 2: need to repeat for 1126490 halo centers. (took 0.0164429 sec) SUBFIND: SO iteration 3: need to repeat for 1126490 halo centers. (took 0.0163621 sec) SUBFIND: SO iteration 4: need to repeat for 1126490 halo centers. (took 0.0162119 sec) SUBFIND: SO iteration 5: need to repeat for 1126490 halo centers. (took 0.0161498 sec) SUBFIND: SO iteration 6: need to repeat for 1126490 halo centers. (took 0.0162026 sec) SUBFIND: SO iteration 7: need to repeat for 1126490 halo centers. (took 0.0161493 sec) SUBFIND: SO iteration 8: need to repeat for 1126490 halo centers. (took 0.0161368 sec) SUBFIND: SO iteration 9: need to repeat for 1126490 halo centers. (took 0.0160812 sec) SUBFIND: SO iteration 10: need to repeat for 1126490 halo centers. (took 0.0161447 sec) SUBFIND: SO iteration 11: need to repeat for 1126490 halo centers. (took 0.0160692 sec) SUBFIND: SO iteration 12: need to repeat for 1126490 halo centers. (took 0.0162231 sec) SUBFIND: SO iteration 13: need to repeat for 1126490 halo centers. (took 0.0161234 sec) SUBFIND: SO iteration 14: need to repeat for 1126490 halo centers. (took 0.0160583 sec) SUBFIND: SO iteration 15: need to repeat for 1126490 halo centers. (took 0.0165608 sec) SUBFIND: SO iteration 16: need to repeat for 36339 halo centers. (took 0.0157979 sec) SUBFIND: SO iteration 17: need to repeat for 210 halo centers. (took 0.00239769 sec) SUBFIND: SO iteration 18: need to repeat for 5 halo centers. (took 0.000234894 sec) SUBFIND: SO iteration 1: need to repeat for 1126490 halo centers. (took 0.0161033 sec) SUBFIND: SO iteration 2: need to repeat for 1126490 halo centers. (took 0.015869 sec) SUBFIND: SO iteration 3: need to repeat for 1126490 halo centers. (took 0.0160126 sec) SUBFIND: SO iteration 4: need to repeat for 1126490 halo centers. (took 0.0161065 sec) SUBFIND: SO iteration 5: need to repeat for 1126490 halo centers. (took 0.0197638 sec) SUBFIND: SO iteration 6: need to repeat for 1126490 halo centers. (took 0.0160592 sec) SUBFIND: SO iteration 7: need to repeat for 1126490 halo centers. (took 0.0163019 sec) SUBFIND: SO iteration 8: need to repeat for 1126490 halo centers. (took 0.0160874 sec) SUBFIND: SO iteration 9: need to repeat for 1126490 halo centers. (took 0.0205967 sec) SUBFIND: SO iteration 10: need to repeat for 1126490 halo centers. (took 0.0160476 sec) SUBFIND: SO iteration 11: need to repeat for 1126490 halo centers. (took 0.0173057 sec) SUBFIND: SO iteration 12: need to repeat for 1126490 halo centers. (took 0.0168694 sec) SUBFIND: SO iteration 13: need to repeat for 1126490 halo centers. (took 0.0188181 sec) SUBFIND: SO iteration 14: need to repeat for 1126490 halo centers. (took 0.0162372 sec) SUBFIND: SO iteration 15: need to repeat for 1126490 halo centers. (took 0.0160976 sec) SUBFIND: SO iteration 16: need to repeat for 19041 halo centers. (took 0.0158132 sec) SUBFIND: SO iteration 17: need to repeat for 123 halo centers. (took 0.00143175 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000224579 sec) SUBFIND: SO iteration 1: need to repeat for 1126490 halo centers. (took 0.0160817 sec) SUBFIND: SO iteration 2: need to repeat for 1126490 halo centers. (took 0.0165547 sec) SUBFIND: SO iteration 3: need to repeat for 1126490 halo centers. (took 0.0162758 sec) SUBFIND: SO iteration 4: need to repeat for 1126490 halo centers. (took 0.0161121 sec) SUBFIND: SO iteration 5: need to repeat for 1126490 halo centers. (took 0.0160859 sec) SUBFIND: SO iteration 6: need to repeat for 1126490 halo centers. (took 0.0160693 sec) SUBFIND: SO iteration 7: need to repeat for 1126490 halo centers. (took 0.0160877 sec) SUBFIND: SO iteration 8: need to repeat for 1126490 halo centers. (took 0.0160549 sec) SUBFIND: SO iteration 9: need to repeat for 1126490 halo centers. (took 0.0161868 sec) SUBFIND: SO iteration 10: need to repeat for 1126490 halo centers. (took 0.0161653 sec) SUBFIND: SO iteration 11: need to repeat for 1126490 halo centers. (took 0.0162028 sec) SUBFIND: SO iteration 12: need to repeat for 1126490 halo centers. (took 0.0166555 sec) SUBFIND: SO iteration 13: need to repeat for 1126490 halo centers. (took 0.0164825 sec) SUBFIND: SO iteration 14: need to repeat for 1126490 halo centers. (took 0.0162633 sec) SUBFIND: SO iteration 15: need to repeat for 1126490 halo centers. (took 0.0160585 sec) SUBFIND: SO iteration 16: need to repeat for 37084 halo centers. (took 0.0161688 sec) SUBFIND: SO iteration 17: need to repeat for 214 halo centers. (took 0.0025817 sec) SUBFIND: SO iteration 18: need to repeat for 6 halo centers. (took 0.000380196 sec) SUBFIND: SO iteration 1: need to repeat for 1126490 halo centers. (took 0.0162332 sec) SUBFIND: SO iteration 2: need to repeat for 1126490 halo centers. (took 0.0165428 sec) SUBFIND: SO iteration 3: need to repeat for 1126490 halo centers. (took 0.0160142 sec) SUBFIND: SO iteration 4: need to repeat for 1126490 halo centers. (took 0.0161933 sec) SUBFIND: SO iteration 5: need to repeat for 1126490 halo centers. (took 0.0164799 sec) SUBFIND: SO iteration 6: need to repeat for 1126490 halo centers. (took 0.0176132 sec) SUBFIND: SO iteration 7: need to repeat for 1126490 halo centers. (took 0.0161913 sec) SUBFIND: SO iteration 8: need to repeat for 1126490 halo centers. (took 0.0162969 sec) SUBFIND: SO iteration 9: need to repeat for 1126490 halo centers. (took 0.0195693 sec) SUBFIND: SO iteration 10: need to repeat for 1126490 halo centers. (took 0.0163954 sec) SUBFIND: SO iteration 11: need to repeat for 1126490 halo centers. (took 0.0172032 sec) SUBFIND: SO iteration 12: need to repeat for 1126490 halo centers. (took 0.0161988 sec) SUBFIND: SO iteration 13: need to repeat for 1126490 halo centers. (took 0.0192617 sec) SUBFIND: SO iteration 14: need to repeat for 1126490 halo centers. (took 0.0177544 sec) SUBFIND: SO iteration 15: need to repeat for 1126490 halo centers. (took 0.0162081 sec) SUBFIND: SO iteration 16: need to repeat for 710017 halo centers. (took 0.0161095 sec) SUBFIND: SO iteration 17: need to repeat for 37650 halo centers. (took 0.0137013 sec) SUBFIND: SO iteration 18: need to repeat for 1744 halo centers. (took 0.00252659 sec) SUBFIND: SO iteration 19: need to repeat for 4 halo centers. (took 0.000328103 sec) SUBFIND: determining spherical overdensity masses took 1.08725 sec SUBFIND: assembled and ordered groups and subhalos (took 0.259457 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 = 5.59589 sec, total size 424.129 MB, corresponds to effective I/O rate of 75.7928 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.59724 sec SUBFIND: Finished with SUBFIND. (total time=28.9288 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1141060 SUBFIND: Largest subhalo has 190 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133829029 FOF: preparing output order of particles took 0.907063 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 7.67642 sec, total size 5342.86 MB, corresponds to effective I/O rate of 696.009 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 446 (rank 446 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 422 (rank 422 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.