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 = 186457.04 Mb (on task= 135), Smallest = 186398.96 Mb (on task= 0), Average = 186436.00 Mb Total Mem: Largest = 191515.35 Mb (on task= 297), Smallest = 191515.33 Mb (on task= 27), Average = 191515.34 Mb Committed_AS: Largest = 5116.38 Mb (on task= 0), Smallest = 5058.29 Mb (on task= 135), Average = 5079.33 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 = 5116.38 Mb (on task= 0), Smallest = 5058.29 Mb (on task= 135), Average = 5079.33 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 297), Smallest = 95321.47 Mb (on task= 43), 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 16.848 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): 58282580 (tot= 58282580) masstab= 0 READIC: Type 1: 75714169 (tot= 75714169) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 707 (tot= 707) 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 6.27745 sec, total size 6356.25 MB, corresponds to effective I/O rate of 1012.55 MB/sec READIC: Total number of particles : 133997456 INIT: Testing ID uniqueness... INIT: success. took=0.0799217 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=20644, determination of top-level tree involved 5 iterations and took 0.686761 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 1.09149|1.09337 DOMAIN: combining multiple-domains took 0.0140836 sec DOMAIN: exchange of 75714876 particles DOMAIN: particle exchange done. (took 0.334352 sec) DOMAIN: domain decomposition done. (took in total 1.04587 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0681125 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=168.333 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0917075 sec =108908 NTopnodes=23593 NTopleaves=20644 FOF: Start linking particles (presently allocated=191.361 MB) FOF: linking of small cells took 0.00206754 sec FOF: local links done (took 0.14635 sec, avg-work=0.132642, imbalance=1.09534). FOF: Marked=168064 out of the 75714169 primaries which are linked FOF: begin linking across processors (presently allocated=193.271 MB) FOF: have done 18245 cross links (processed 168064, took 0.00646861 sec) FOF: have done 3431 cross links (processed 81016, took 0.00550736 sec) FOF: have done 513 cross links (processed 11448, took 0.00491011 sec) FOF: have done 75 cross links (processed 1553, took 0.00443381 sec) FOF: have done 9 cross links (processed 231, took 0.00437477 sec) FOF: have done 0 cross links (processed 30, took 0.00441671 sec) FOF: Local groups found. FOF: primary group finding took = 0.188037 sec FOF: Start finding nearest dm-particle (presently allocated=191.361 MB) FOF: fof-nearest iteration 1: need to repeat for 57460989 particles. (took = 0.0833416 sec) FOF: fof-nearest iteration 2: need to repeat for 53407878 particles. (took = 0.0890417 sec) FOF: fof-nearest iteration 3: need to repeat for 41074650 particles. (took = 0.0954826 sec) FOF: fof-nearest iteration 4: need to repeat for 21448610 particles. (took = 0.0864343 sec) FOF: fof-nearest iteration 5: need to repeat for 4712961 particles. (took = 0.0557852 sec) FOF: fof-nearest iteration 6: need to repeat for 132752 particles. (took = 0.0177896 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.435941 sec FOF: compiling local group data and catalogue took = 0.0278061 sec FOF: Total number of FOF groups with at least 32 particles: 3183528 FOF: Largest FOF group has 84 particles. FOF: Total number of particles in FOF groups: 133997456 FOF: group properties are now allocated.. (presently allocated=175.826 MB) FOF: computation of group properties took = 0.01697 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.137743 sec FOF: Finished computing FoF groups. Complete work took 0.973909 sec (presently allocated=170.952 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=181.026 MB) GRAVTREE: Tree construction done. took 0.391101 sec =139501 NTopnodes=23593 NTopleaves=20644 tree-build-scalability=0.831267 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132325318 particles. (took 0.847943 sec) SUBFIND: ngb iteration 2: need to repeat for 129872116 particles. (took 0.700414 sec) SUBFIND: ngb iteration 3: need to repeat for 126935183 particles. (took 0.627887 sec) SUBFIND: ngb iteration 4: need to repeat for 123574725 particles. (took 0.583 sec) SUBFIND: ngb iteration 5: need to repeat for 119207012 particles. (took 0.559796 sec) SUBFIND: ngb iteration 6: need to repeat for 112278668 particles. (took 0.544793 sec) SUBFIND: ngb iteration 7: need to repeat for 100530290 particles. (took 0.51163 sec) SUBFIND: ngb iteration 8: need to repeat for 84503996 particles. (took 0.442951 sec) SUBFIND: ngb iteration 9: need to repeat for 70518197 particles. (took 0.343061 sec) SUBFIND: ngb iteration 10: need to repeat for 62786432 particles. (took 0.254617 sec) SUBFIND: ngb iteration 11: need to repeat for 59680863 particles. (took 0.205148 sec) SUBFIND: ngb iteration 12: need to repeat for 58669128 particles. (took 0.191583 sec) SUBFIND: ngb iteration 13: need to repeat for 58386707 particles. (took 0.191122 sec) SUBFIND: ngb iteration 14: need to repeat for 58312109 particles. (took 0.190077 sec) SUBFIND: ngb iteration 15: need to repeat for 58291095 particles. (took 0.186454 sec) SUBFIND: ngb iteration 16: need to repeat for 58284794 particles. (took 0.179402 sec) SUBFIND: ngb iteration 17: need to repeat for 58282512 particles. (took 0.168758 sec) SUBFIND: ngb iteration 18: need to repeat for 58280942 particles. (took 0.156261 sec) SUBFIND: ngb iteration 19: need to repeat for 58278504 particles. (took 0.14579 sec) SUBFIND: ngb iteration 20: need to repeat for 58273806 particles. (took 0.140669 sec) SUBFIND: ngb iteration 21: need to repeat for 58263407 particles. (took 0.140809 sec) SUBFIND: ngb iteration 22: need to repeat for 58242666 particles. (took 0.143752 sec) SUBFIND: ngb iteration 23: need to repeat for 58198872 particles. (took 0.147527 sec) SUBFIND: ngb iteration 24: need to repeat for 58105453 particles. (took 0.153706 sec) SUBFIND: ngb iteration 25: need to repeat for 57908704 particles. (took 0.161636 sec) SUBFIND: ngb iteration 26: need to repeat for 57515093 particles. (took 0.172695 sec) SUBFIND: ngb iteration 27: need to repeat for 56754005 particles. (took 0.1892 sec) SUBFIND: ngb iteration 28: need to repeat for 55439280 particles. (took 0.212227 sec) SUBFIND: ngb iteration 29: need to repeat for 53423468 particles. (took 0.243476 sec) SUBFIND: ngb iteration 30: need to repeat for 50702391 particles. (took 0.279241 sec) SUBFIND: ngb iteration 31: need to repeat for 47366313 particles. (took 0.317681 sec) SUBFIND: ngb iteration 32: need to repeat for 43409516 particles. (took 0.342471 sec) SUBFIND: ngb iteration 33: need to repeat for 38714766 particles. (took 0.340404 sec) SUBFIND: ngb iteration 34: need to repeat for 33169667 particles. (took 0.312309 sec) SUBFIND: ngb iteration 35: need to repeat for 26880519 particles. (took 0.272595 sec) SUBFIND: ngb iteration 36: need to repeat for 20257308 particles. (took 0.227757 sec) SUBFIND: ngb iteration 37: need to repeat for 13921128 particles. (took 0.183235 sec) SUBFIND: ngb iteration 38: need to repeat for 8534900 particles. (took 0.136906 sec) SUBFIND: ngb iteration 39: need to repeat for 4551144 particles. (took 0.0931134 sec) SUBFIND: ngb iteration 40: need to repeat for 2050657 particles. (took 0.05824 sec) SUBFIND: ngb iteration 41: need to repeat for 761517 particles. (took 0.0317264 sec) SUBFIND: ngb iteration 42: need to repeat for 223526 particles. (took 0.0153525 sec) SUBFIND: ngb iteration 43: need to repeat for 49190 particles. (took 0.00689268 sec) SUBFIND: ngb iteration 44: need to repeat for 8009 particles. (took 0.0021986 sec) SUBFIND: ngb iteration 45: need to repeat for 819 particles. (took 0.000658397 sec) SUBFIND: ngb iteration 46: need to repeat for 50 particles. (took 0.000278354 sec) SUBFIND: ngb iteration 47: need to repeat for 3 particles. (took 0.000169192 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 11.3632 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 133997456 particles, for threshold size factor 0.6) SUBFIND: The other 3183528 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00895434 sec SUBFIND: particle balance=1.09024 SUBFIND: subfind_exchange() took 0.442766 sec SUBFIND: particle balance for processing=1.00023 SUBFIND: subdomain decomposition took 0.104711 sec SUBFIND: serial subfind subdomain decomposition took 0.103654 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=7370 took 175.045 sec SUBFIND: root-task=0: Serial processing of halo 0 took 175.3 SUBFIND: Processing overall took (total time=177.82 sec) SUBFIND: 0 out of 69 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 224856 SUBFIND: subfind_exchange() (for return to original CPU) took 0.496467 sec TREE: Full tree construction for all particles. (presently allocated=156.628 MB) GRAVTREE: Tree construction done. took 1.39668 sec =139501 NTopnodes=23593 NTopleaves=20644 tree-build-scalability=0.831267 SUBFIND: SO iteration 1: need to repeat for 3182954 halo centers. (took 0.0399872 sec) SUBFIND: SO iteration 2: need to repeat for 3182954 halo centers. (took 0.0325838 sec) SUBFIND: SO iteration 3: need to repeat for 3182954 halo centers. (took 0.0334032 sec) SUBFIND: SO iteration 4: need to repeat for 3182954 halo centers. (took 0.0329952 sec) SUBFIND: SO iteration 5: need to repeat for 3182954 halo centers. (took 0.0330921 sec) SUBFIND: SO iteration 6: need to repeat for 3182954 halo centers. (took 0.0328482 sec) SUBFIND: SO iteration 7: need to repeat for 3182954 halo centers. (took 0.0330047 sec) SUBFIND: SO iteration 8: need to repeat for 3182954 halo centers. (took 0.0328711 sec) SUBFIND: SO iteration 9: need to repeat for 3182954 halo centers. (took 0.0330385 sec) SUBFIND: SO iteration 10: need to repeat for 3182954 halo centers. (took 0.0335497 sec) SUBFIND: SO iteration 11: need to repeat for 3182954 halo centers. (took 0.033974 sec) SUBFIND: SO iteration 12: need to repeat for 3182954 halo centers. (took 0.0342284 sec) SUBFIND: SO iteration 13: need to repeat for 3182954 halo centers. (took 0.0350776 sec) SUBFIND: SO iteration 14: need to repeat for 3182954 halo centers. (took 0.0343483 sec) SUBFIND: SO iteration 15: need to repeat for 3182954 halo centers. (took 0.0329264 sec) SUBFIND: SO iteration 16: need to repeat for 428388 halo centers. (took 0.0317332 sec) SUBFIND: SO iteration 17: need to repeat for 7449 halo centers. (took 0.00870035 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.00109408 sec) SUBFIND: SO iteration 1: need to repeat for 3182954 halo centers. (took 0.0334704 sec) SUBFIND: SO iteration 2: need to repeat for 3182954 halo centers. (took 0.0322383 sec) SUBFIND: SO iteration 3: need to repeat for 3182954 halo centers. (took 0.0329166 sec) SUBFIND: SO iteration 4: need to repeat for 3182954 halo centers. (took 0.0329213 sec) SUBFIND: SO iteration 5: need to repeat for 3182954 halo centers. (took 0.0328973 sec) SUBFIND: SO iteration 6: need to repeat for 3182954 halo centers. (took 0.0328726 sec) SUBFIND: SO iteration 7: need to repeat for 3182954 halo centers. (took 0.0328907 sec) SUBFIND: SO iteration 8: need to repeat for 3182954 halo centers. (took 0.032967 sec) SUBFIND: SO iteration 9: need to repeat for 3182954 halo centers. (took 0.0333204 sec) SUBFIND: SO iteration 10: need to repeat for 3182954 halo centers. (took 0.032943 sec) SUBFIND: SO iteration 11: need to repeat for 3182954 halo centers. (took 0.0328822 sec) SUBFIND: SO iteration 12: need to repeat for 3182954 halo centers. (took 0.0329663 sec) SUBFIND: SO iteration 13: need to repeat for 3182954 halo centers. (took 0.0329542 sec) SUBFIND: SO iteration 14: need to repeat for 3182954 halo centers. (took 0.0328386 sec) SUBFIND: SO iteration 15: need to repeat for 3182954 halo centers. (took 0.0331031 sec) SUBFIND: SO iteration 16: need to repeat for 268020 halo centers. (took 0.0316747 sec) SUBFIND: SO iteration 17: need to repeat for 5065 halo centers. (took 0.00718922 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.00082879 sec) SUBFIND: SO iteration 1: need to repeat for 3182954 halo centers. (took 0.0334388 sec) SUBFIND: SO iteration 2: need to repeat for 3182954 halo centers. (took 0.032152 sec) SUBFIND: SO iteration 3: need to repeat for 3182954 halo centers. (took 0.0329509 sec) SUBFIND: SO iteration 4: need to repeat for 3182954 halo centers. (took 0.0328287 sec) SUBFIND: SO iteration 5: need to repeat for 3182954 halo centers. (took 0.0328876 sec) SUBFIND: SO iteration 6: need to repeat for 3182954 halo centers. (took 0.0328082 sec) SUBFIND: SO iteration 7: need to repeat for 3182954 halo centers. (took 0.0327075 sec) SUBFIND: SO iteration 8: need to repeat for 3182954 halo centers. (took 0.0328297 sec) SUBFIND: SO iteration 9: need to repeat for 3182954 halo centers. (took 0.0331078 sec) SUBFIND: SO iteration 10: need to repeat for 3182954 halo centers. (took 0.032794 sec) SUBFIND: SO iteration 11: need to repeat for 3182954 halo centers. (took 0.0330481 sec) SUBFIND: SO iteration 12: need to repeat for 3182954 halo centers. (took 0.0327612 sec) SUBFIND: SO iteration 13: need to repeat for 3182954 halo centers. (took 0.0327842 sec) SUBFIND: SO iteration 14: need to repeat for 3182954 halo centers. (took 0.0328074 sec) SUBFIND: SO iteration 15: need to repeat for 3182954 halo centers. (took 0.0330295 sec) SUBFIND: SO iteration 16: need to repeat for 442594 halo centers. (took 0.0317154 sec) SUBFIND: SO iteration 17: need to repeat for 7491 halo centers. (took 0.00882848 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.00111228 sec) SUBFIND: SO iteration 1: need to repeat for 3182954 halo centers. (took 0.0334423 sec) SUBFIND: SO iteration 2: need to repeat for 3182954 halo centers. (took 0.0325184 sec) SUBFIND: SO iteration 3: need to repeat for 3182954 halo centers. (took 0.031282 sec) SUBFIND: SO iteration 4: need to repeat for 3182954 halo centers. (took 0.0318353 sec) SUBFIND: SO iteration 5: need to repeat for 3182954 halo centers. (took 0.0319073 sec) SUBFIND: SO iteration 6: need to repeat for 3182954 halo centers. (took 0.0317573 sec) SUBFIND: SO iteration 7: need to repeat for 3182954 halo centers. (took 0.0318033 sec) SUBFIND: SO iteration 8: need to repeat for 3182954 halo centers. (took 0.031632 sec) SUBFIND: SO iteration 9: need to repeat for 3182954 halo centers. (took 0.0315704 sec) SUBFIND: SO iteration 10: need to repeat for 3182954 halo centers. (took 0.0316876 sec) SUBFIND: SO iteration 11: need to repeat for 3182954 halo centers. (took 0.031659 sec) SUBFIND: SO iteration 12: need to repeat for 3182954 halo centers. (took 0.0333207 sec) SUBFIND: SO iteration 13: need to repeat for 3182954 halo centers. (took 0.032506 sec) SUBFIND: SO iteration 14: need to repeat for 3182954 halo centers. (took 0.0326703 sec) SUBFIND: SO iteration 15: need to repeat for 3182954 halo centers. (took 0.0338039 sec) SUBFIND: SO iteration 16: need to repeat for 2904357 halo centers. (took 0.0322781 sec) SUBFIND: SO iteration 17: need to repeat for 265679 halo centers. (took 0.0282563 sec) SUBFIND: SO iteration 18: need to repeat for 45668 halo centers. (took 0.00726611 sec) SUBFIND: determining spherical overdensity masses took 2.18297 sec SUBFIND: assembled and ordered groups and subhalos (took 0.117326 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 = 1.94003 sec, total size 1190.03 MB, corresponds to effective I/O rate of 613.406 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.94287 sec SUBFIND: Finished with SUBFIND. (total time=196.245 sec) SUBFIND: Total number of subhalos with at least 20 particles: 3183023 SUBFIND: Largest subhalo has 84 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133971862 FOF: preparing output order of particles took 1.36953 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 7.24772 sec, total size 5267.43 MB, corresponds to effective I/O rate of 726.77 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 437 (rank 437 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 433 (rank 433 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.