TACC: Starting up job 4242146 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 16 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 432 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 = 186453.59 Mb (on task= 135), Smallest = 186409.21 Mb (on task= 0), Average = 186433.27 Mb Total Mem: Largest = 191515.35 Mb (on task= 297), Smallest = 191515.33 Mb (on task= 27), Average = 191515.34 Mb Committed_AS: Largest = 5106.13 Mb (on task= 0), Smallest = 5061.75 Mb (on task= 135), Average = 5082.06 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 = 5106.13 Mb (on task= 0), Smallest = 5061.75 Mb (on task= 135), Average = 5082.06 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 297), Smallest = 95321.47 Mb (on task= 51), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c152-032.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 15.1567 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_208.hdf5' contains: READIC: Type 0 (gas): 58771715 (tot= 58771715) masstab= 0 READIC: Type 1: 75225074 (tot= 75225074) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 681 (tot= 681) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_208.hdf5' on task=0 and distribute it to 0 to 431. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 6.80437 sec, total size 6358.11 MB, corresponds to effective I/O rate of 934.416 MB/sec READIC: Total number of particles : 133997470 INIT: Testing ID uniqueness... INIT: success. took=0.0845805 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: Increasing TopNodeAllocFactor=5.32333 new value=6.92033 DOMAIN: NTopleaves=22107, determination of top-level tree involved 5 iterations and took 0.6899 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=432, nnodes=16 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=152 for nextra=32, reaching maximum imbalance of 1.09319|1.09337 DOMAIN: combining multiple-domains took 0.0156176 sec DOMAIN: exchange of 75225755 particles DOMAIN: particle exchange done. (took 0.333456 sec) DOMAIN: domain decomposition done. (took in total 1.04957 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0649169 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=168.724 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0921232 sec =106936 NTopnodes=25265 NTopleaves=22107 FOF: Start linking particles (presently allocated=191.558 MB) FOF: linking of small cells took 0.00187352 sec FOF: local links done (took 0.148086 sec, avg-work=0.133289, imbalance=1.09693). FOF: Marked=166555 out of the 75225074 primaries which are linked FOF: begin linking across processors (presently allocated=193.412 MB) FOF: have done 17406 cross links (processed 166555, took 0.0063434 sec) FOF: have done 3371 cross links (processed 80062, took 0.00549657 sec) FOF: have done 538 cross links (processed 11054, took 0.0047253 sec) FOF: have done 96 cross links (processed 1761, took 0.0044282 sec) FOF: have done 19 cross links (processed 309, took 0.00436418 sec) FOF: have done 4 cross links (processed 55, took 0.00435567 sec) FOF: have done 0 cross links (processed 14, took 0.00428944 sec) FOF: Local groups found. FOF: primary group finding took = 0.193341 sec FOF: Start finding nearest dm-particle (presently allocated=191.558 MB) FOF: fof-nearest iteration 1: need to repeat for 57907224 particles. (took = 0.0831767 sec) FOF: fof-nearest iteration 2: need to repeat for 53662520 particles. (took = 0.0892974 sec) FOF: fof-nearest iteration 3: need to repeat for 40861580 particles. (took = 0.0961882 sec) FOF: fof-nearest iteration 4: need to repeat for 20802497 particles. (took = 0.0871976 sec) FOF: fof-nearest iteration 5: need to repeat for 4325287 particles. (took = 0.0551899 sec) FOF: fof-nearest iteration 6: need to repeat for 118500 particles. (took = 0.0169962 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.435936 sec FOF: compiling local group data and catalogue took = 0.0271823 sec FOF: Total number of FOF groups with at least 32 particles: 2851009 FOF: Largest FOF group has 94 particles. FOF: Total number of particles in FOF groups: 133997470 FOF: group properties are now allocated.. (presently allocated=175.751 MB) FOF: computation of group properties took = 0.0154711 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.126973 sec FOF: Finished computing FoF groups. Complete work took 0.9644 sec (presently allocated=171.009 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=181.11 MB) GRAVTREE: Tree construction done. took 0.406351 sec =137293 NTopnodes=25265 NTopleaves=22107 tree-build-scalability=0.816403 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133531203 particles. (took 0.817377 sec) SUBFIND: ngb iteration 2: need to repeat for 132783097 particles. (took 0.706206 sec) SUBFIND: ngb iteration 3: need to repeat for 131657985 particles. (took 0.661038 sec) SUBFIND: ngb iteration 4: need to repeat for 129816805 particles. (took 0.632632 sec) SUBFIND: ngb iteration 5: need to repeat for 126525409 particles. (took 0.615267 sec) SUBFIND: ngb iteration 6: need to repeat for 120256943 particles. (took 0.604209 sec) SUBFIND: ngb iteration 7: need to repeat for 108550502 particles. (took 0.578115 sec) SUBFIND: ngb iteration 8: need to repeat for 91059617 particles. (took 0.509129 sec) SUBFIND: ngb iteration 9: need to repeat for 74476950 particles. (took 0.397959 sec) SUBFIND: ngb iteration 10: need to repeat for 64764694 particles. (took 0.28972 sec) SUBFIND: ngb iteration 11: need to repeat for 60681191 particles. (took 0.228581 sec) SUBFIND: ngb iteration 12: need to repeat for 59316068 particles. (took 0.206427 sec) SUBFIND: ngb iteration 13: need to repeat for 58924266 particles. (took 0.202511 sec) SUBFIND: ngb iteration 14: need to repeat for 58816144 particles. (took 0.202684 sec) SUBFIND: ngb iteration 15: need to repeat for 58784955 particles. (took 0.198688 sec) SUBFIND: ngb iteration 16: need to repeat for 58775627 particles. (took 0.190706 sec) SUBFIND: ngb iteration 17: need to repeat for 58772370 particles. (took 0.179017 sec) SUBFIND: ngb iteration 18: need to repeat for 58770472 particles. (took 0.165427 sec) SUBFIND: ngb iteration 19: need to repeat for 58768201 particles. (took 0.153357 sec) SUBFIND: ngb iteration 20: need to repeat for 58764017 particles. (took 0.147865 sec) SUBFIND: ngb iteration 21: need to repeat for 58756552 particles. (took 0.146834 sec) SUBFIND: ngb iteration 22: need to repeat for 58742931 particles. (took 0.149205 sec) SUBFIND: ngb iteration 23: need to repeat for 58716291 particles. (took 0.153159 sec) SUBFIND: ngb iteration 24: need to repeat for 58666287 particles. (took 0.158515 sec) SUBFIND: ngb iteration 25: need to repeat for 58569053 particles. (took 0.165656 sec) SUBFIND: ngb iteration 26: need to repeat for 58386555 particles. (took 0.176688 sec) SUBFIND: ngb iteration 27: need to repeat for 58049669 particles. (took 0.192757 sec) SUBFIND: ngb iteration 28: need to repeat for 57469591 particles. (took 0.216199 sec) SUBFIND: ngb iteration 29: need to repeat for 56531793 particles. (took 0.251082 sec) SUBFIND: ngb iteration 30: need to repeat for 55124298 particles. (took 0.296207 sec) SUBFIND: ngb iteration 31: need to repeat for 53085381 particles. (took 0.345067 sec) SUBFIND: ngb iteration 32: need to repeat for 50226984 particles. (took 0.382191 sec) SUBFIND: ngb iteration 33: need to repeat for 46294853 particles. (took 0.391861 sec) SUBFIND: ngb iteration 34: need to repeat for 41107425 particles. (took 0.374667 sec) SUBFIND: ngb iteration 35: need to repeat for 34676060 particles. (took 0.340508 sec) SUBFIND: ngb iteration 36: need to repeat for 27336475 particles. (took 0.298628 sec) SUBFIND: ngb iteration 37: need to repeat for 19751339 particles. (took 0.247652 sec) SUBFIND: ngb iteration 38: need to repeat for 12815719 particles. (took 0.192629 sec) SUBFIND: ngb iteration 39: need to repeat for 7281083 particles. (took 0.13761 sec) SUBFIND: ngb iteration 40: need to repeat for 3513170 particles. (took 0.0888017 sec) SUBFIND: ngb iteration 41: need to repeat for 1397624 particles. (took 0.0510096 sec) SUBFIND: ngb iteration 42: need to repeat for 441034 particles. (took 0.0250594 sec) SUBFIND: ngb iteration 43: need to repeat for 105380 particles. (took 0.0106477 sec) SUBFIND: ngb iteration 44: need to repeat for 18486 particles. (took 0.00388549 sec) SUBFIND: ngb iteration 45: need to repeat for 2195 particles. (took 0.00116259 sec) SUBFIND: ngb iteration 46: need to repeat for 200 particles. (took 0.000311162 sec) SUBFIND: ngb iteration 47: need to repeat for 14 particles. (took 0.000209097 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 12.4918 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 133997470 particles, for threshold size factor 0.6) SUBFIND: The other 2851009 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00798726 sec SUBFIND: particle balance=1.09315 SUBFIND: subfind_exchange() took 0.443352 sec SUBFIND: particle balance for processing=1.00022 SUBFIND: subdomain decomposition took 0.104394 sec SUBFIND: serial subfind subdomain decomposition took 0.103691 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=6600 took 156.596 sec SUBFIND: root-task=0: Serial processing of halo 0 took 156.85 SUBFIND: Processing overall took (total time=159.145 sec) SUBFIND: 0 out of 790 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 226743 SUBFIND: subfind_exchange() (for return to original CPU) took 0.49699 sec TREE: Full tree construction for all particles. (presently allocated=155.951 MB) GRAVTREE: Tree construction done. took 1.45431 sec =137293 NTopnodes=25265 NTopleaves=22107 tree-build-scalability=0.816403 SUBFIND: SO iteration 1: need to repeat for 2850606 halo centers. (took 0.0373012 sec) SUBFIND: SO iteration 2: need to repeat for 2850606 halo centers. (took 0.0302796 sec) SUBFIND: SO iteration 3: need to repeat for 2850606 halo centers. (took 0.030698 sec) SUBFIND: SO iteration 4: need to repeat for 2850606 halo centers. (took 0.0305468 sec) SUBFIND: SO iteration 5: need to repeat for 2850606 halo centers. (took 0.0311242 sec) SUBFIND: SO iteration 6: need to repeat for 2850606 halo centers. (took 0.0305789 sec) SUBFIND: SO iteration 7: need to repeat for 2850606 halo centers. (took 0.0306573 sec) SUBFIND: SO iteration 8: need to repeat for 2850606 halo centers. (took 0.0306402 sec) SUBFIND: SO iteration 9: need to repeat for 2850606 halo centers. (took 0.0309898 sec) SUBFIND: SO iteration 10: need to repeat for 2850606 halo centers. (took 0.0304997 sec) SUBFIND: SO iteration 11: need to repeat for 2850606 halo centers. (took 0.0304898 sec) SUBFIND: SO iteration 12: need to repeat for 2850606 halo centers. (took 0.0306111 sec) SUBFIND: SO iteration 13: need to repeat for 2850606 halo centers. (took 0.0304853 sec) SUBFIND: SO iteration 14: need to repeat for 2850606 halo centers. (took 0.0305278 sec) SUBFIND: SO iteration 15: need to repeat for 2850606 halo centers. (took 0.030494 sec) SUBFIND: SO iteration 16: need to repeat for 352056 halo centers. (took 0.0295498 sec) SUBFIND: SO iteration 17: need to repeat for 5056 halo centers. (took 0.00819182 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000763973 sec) SUBFIND: SO iteration 1: need to repeat for 2850606 halo centers. (took 0.0310795 sec) SUBFIND: SO iteration 2: need to repeat for 2850606 halo centers. (took 0.030021 sec) SUBFIND: SO iteration 3: need to repeat for 2850606 halo centers. (took 0.0306236 sec) SUBFIND: SO iteration 4: need to repeat for 2850606 halo centers. (took 0.0307031 sec) SUBFIND: SO iteration 5: need to repeat for 2850606 halo centers. (took 0.0307916 sec) SUBFIND: SO iteration 6: need to repeat for 2850606 halo centers. (took 0.0310314 sec) SUBFIND: SO iteration 7: need to repeat for 2850606 halo centers. (took 0.031335 sec) SUBFIND: SO iteration 8: need to repeat for 2850606 halo centers. (took 0.0310035 sec) SUBFIND: SO iteration 9: need to repeat for 2850606 halo centers. (took 0.0310753 sec) SUBFIND: SO iteration 10: need to repeat for 2850606 halo centers. (took 0.0309726 sec) SUBFIND: SO iteration 11: need to repeat for 2850606 halo centers. (took 0.031466 sec) SUBFIND: SO iteration 12: need to repeat for 2850606 halo centers. (took 0.0306487 sec) SUBFIND: SO iteration 13: need to repeat for 2850606 halo centers. (took 0.0319396 sec) SUBFIND: SO iteration 14: need to repeat for 2850606 halo centers. (took 0.0312958 sec) SUBFIND: SO iteration 15: need to repeat for 2850606 halo centers. (took 0.0309988 sec) SUBFIND: SO iteration 16: need to repeat for 212644 halo centers. (took 0.0304971 sec) SUBFIND: SO iteration 17: need to repeat for 2668 halo centers. (took 0.00731373 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000456726 sec) SUBFIND: SO iteration 1: need to repeat for 2850606 halo centers. (took 0.0310621 sec) SUBFIND: SO iteration 2: need to repeat for 2850606 halo centers. (took 0.0306139 sec) SUBFIND: SO iteration 3: need to repeat for 2850606 halo centers. (took 0.0308894 sec) SUBFIND: SO iteration 4: need to repeat for 2850606 halo centers. (took 0.0320029 sec) SUBFIND: SO iteration 5: need to repeat for 2850606 halo centers. (took 0.030485 sec) SUBFIND: SO iteration 6: need to repeat for 2850606 halo centers. (took 0.0311837 sec) SUBFIND: SO iteration 7: need to repeat for 2850606 halo centers. (took 0.0304543 sec) SUBFIND: SO iteration 8: need to repeat for 2850606 halo centers. (took 0.0304454 sec) SUBFIND: SO iteration 9: need to repeat for 2850606 halo centers. (took 0.030391 sec) SUBFIND: SO iteration 10: need to repeat for 2850606 halo centers. (took 0.0304697 sec) SUBFIND: SO iteration 11: need to repeat for 2850606 halo centers. (took 0.0305099 sec) SUBFIND: SO iteration 12: need to repeat for 2850606 halo centers. (took 0.0304834 sec) SUBFIND: SO iteration 13: need to repeat for 2850606 halo centers. (took 0.030506 sec) SUBFIND: SO iteration 14: need to repeat for 2850606 halo centers. (took 0.030516 sec) SUBFIND: SO iteration 15: need to repeat for 2850606 halo centers. (took 0.0313605 sec) SUBFIND: SO iteration 16: need to repeat for 359309 halo centers. (took 0.0297014 sec) SUBFIND: SO iteration 17: need to repeat for 5514 halo centers. (took 0.0083671 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000832548 sec) SUBFIND: SO iteration 1: need to repeat for 2850606 halo centers. (took 0.03093 sec) SUBFIND: SO iteration 2: need to repeat for 2850606 halo centers. (took 0.0306362 sec) SUBFIND: SO iteration 3: need to repeat for 2850606 halo centers. (took 0.0295804 sec) SUBFIND: SO iteration 4: need to repeat for 2850606 halo centers. (took 0.0295395 sec) SUBFIND: SO iteration 5: need to repeat for 2850606 halo centers. (took 0.0296047 sec) SUBFIND: SO iteration 6: need to repeat for 2850606 halo centers. (took 0.0300296 sec) SUBFIND: SO iteration 7: need to repeat for 2850606 halo centers. (took 0.029711 sec) SUBFIND: SO iteration 8: need to repeat for 2850606 halo centers. (took 0.0296609 sec) SUBFIND: SO iteration 9: need to repeat for 2850606 halo centers. (took 0.029727 sec) SUBFIND: SO iteration 10: need to repeat for 2850606 halo centers. (took 0.0296882 sec) SUBFIND: SO iteration 11: need to repeat for 2850606 halo centers. (took 0.0298194 sec) SUBFIND: SO iteration 12: need to repeat for 2850606 halo centers. (took 0.0295984 sec) SUBFIND: SO iteration 13: need to repeat for 2850606 halo centers. (took 0.0299329 sec) SUBFIND: SO iteration 14: need to repeat for 2850606 halo centers. (took 0.0295886 sec) SUBFIND: SO iteration 15: need to repeat for 2850606 halo centers. (took 0.029498 sec) SUBFIND: SO iteration 16: need to repeat for 2577527 halo centers. (took 0.0294838 sec) SUBFIND: SO iteration 17: need to repeat for 213084 halo centers. (took 0.0264852 sec) SUBFIND: SO iteration 18: need to repeat for 31515 halo centers. (took 0.00647304 sec) SUBFIND: determining spherical overdensity masses took 2.0284 sec SUBFIND: assembled and ordered groups and subhalos (took 0.110817 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (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 = 1.83561 sec, total size 1065.9 MB, corresponds to effective I/O rate of 580.68 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.83789 sec SUBFIND: Finished with SUBFIND. (total time=178.504 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2851391 SUBFIND: Largest subhalo has 94 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133977203 FOF: preparing output order of particles took 1.368 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.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 7.2577 sec, total size 5273.03 MB, corresponds to effective I/O rate of 726.542 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 429 (rank 429 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 79 (rank 79 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 58 (rank 58 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.