TACC: Starting up job 4244608 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 = 186450.73 Mb (on task= 216), Smallest = 186398.79 Mb (on task= 0), Average = 186429.81 Mb Total Mem: Largest = 191515.35 Mb (on task= 189), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5116.54 Mb (on task= 0), Smallest = 5064.60 Mb (on task= 216), Average = 5085.52 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 = 5116.54 Mb (on task= 0), Smallest = 5064.60 Mb (on task= 216), Average = 5085.52 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 189), Smallest = 95321.47 Mb (on task= 367), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c123-212.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 16.3332 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_066.hdf5' contains: READIC: Type 0 (gas): 65653386 (tot= 65653386) masstab= 0 READIC: Type 1: 68128399 (tot= 68128399) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 353506 (tot= 353506) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_066.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 4.7399 sec, total size 6390.67 MB, corresponds to effective I/O rate of 1348.27 MB/sec READIC: Total number of particles : 134135291 INIT: Testing ID uniqueness... INIT: success. took=0.0702275 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=18775, determination of top-level tree involved 5 iterations and took 0.646357 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=183 for nextra=98, reaching maximum imbalance of 1.11971|1.11973 DOMAIN: combining multiple-domains took 0.0135005 sec DOMAIN: exchange of 68481905 particles DOMAIN: particle exchange done. (took 0.322607 sec) DOMAIN: domain decomposition done. (took in total 0.993214 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0753297 sec. INIT: Converting u -> entropy All.cf_a3inv=1000 FOF: Begin to compute FoF group catalogue... (presently allocated=173.962 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.154517 sec =63655.4 NTopnodes=21457 NTopleaves=18775 FOF: Start linking particles (presently allocated=192.477 MB) FOF: linking of small cells took 0.00188633 sec FOF: local links done (took 0.177575 sec, avg-work=0.157762, imbalance=1.12233). FOF: Marked=157843 out of the 68128399 primaries which are linked FOF: begin linking across processors (presently allocated=194.326 MB) FOF: have done 8384 cross links (processed 157843, took 0.00644472 sec) FOF: have done 2470 cross links (processed 80591, took 0.0055878 sec) FOF: have done 448 cross links (processed 13039, took 0.00490332 sec) FOF: have done 105 cross links (processed 2721, took 0.00505601 sec) FOF: have done 12 cross links (processed 563, took 0.00467471 sec) FOF: have done 1 cross links (processed 79, took 0.00450649 sec) FOF: have done 0 cross links (processed 6, took 0.00449077 sec) FOF: Local groups found. FOF: primary group finding took = 0.225555 sec FOF: Start finding nearest dm-particle (presently allocated=192.477 MB) FOF: fof-nearest iteration 1: need to repeat for 63741220 particles. (took = 0.107404 sec) FOF: fof-nearest iteration 2: need to repeat for 53050562 particles. (took = 0.125262 sec) FOF: fof-nearest iteration 3: need to repeat for 27685559 particles. (took = 0.137593 sec) FOF: fof-nearest iteration 4: need to repeat for 7269014 particles. (took = 0.0922406 sec) FOF: fof-nearest iteration 5: need to repeat for 913646 particles. (took = 0.0313645 sec) FOF: fof-nearest iteration 6: need to repeat for 15510 particles. (took = 0.00767905 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.50995 sec FOF: compiling local group data and catalogue took = 0.0264376 sec FOF: Total number of FOF groups with at least 32 particles: 460293 FOF: Largest FOF group has 299 particles. FOF: Total number of particles in FOF groups: 134135215 FOF: group properties are now allocated.. (presently allocated=179.484 MB) FOF: computation of group properties took = 0.00835189 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0966325 sec FOF: Finished computing FoF groups. Complete work took 1.07279 sec (presently allocated=174.367 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=179.562 MB) GRAVTREE: Tree construction done. took 0.662646 sec =92740.1 NTopnodes=21457 NTopleaves=18775 tree-build-scalability=0.769169 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134135214 particles. (took 1.19886 sec) SUBFIND: ngb iteration 2: need to repeat for 134135211 particles. (took 1.05719 sec) SUBFIND: ngb iteration 3: need to repeat for 134135203 particles. (took 0.980658 sec) SUBFIND: ngb iteration 4: need to repeat for 134135143 particles. (took 0.942745 sec) SUBFIND: ngb iteration 5: need to repeat for 134134972 particles. (took 0.924403 sec) SUBFIND: ngb iteration 6: need to repeat for 134134449 particles. (took 0.933999 sec) SUBFIND: ngb iteration 7: need to repeat for 134133041 particles. (took 0.960067 sec) SUBFIND: ngb iteration 8: need to repeat for 134129351 particles. (took 0.99771 sec) SUBFIND: ngb iteration 9: need to repeat for 134101790 particles. (took 1.05173 sec) SUBFIND: ngb iteration 10: need to repeat for 133436705 particles. (took 1.12068 sec) SUBFIND: ngb iteration 11: need to repeat for 129781823 particles. (took 1.19358 sec) SUBFIND: ngb iteration 12: need to repeat for 123320635 particles. (took 1.23495 sec) SUBFIND: ngb iteration 13: need to repeat for 113863622 particles. (took 1.23345 sec) SUBFIND: ngb iteration 14: need to repeat for 102700309 particles. (took 1.19655 sec) SUBFIND: ngb iteration 15: need to repeat for 91785925 particles. (took 1.12435 sec) SUBFIND: ngb iteration 16: need to repeat for 81601340 particles. (took 1.04069 sec) SUBFIND: ngb iteration 17: need to repeat for 71860204 particles. (took 0.952402 sec) SUBFIND: ngb iteration 18: need to repeat for 62186602 particles. (took 0.862058 sec) SUBFIND: ngb iteration 19: need to repeat for 52279466 particles. (took 0.758 sec) SUBFIND: ngb iteration 20: need to repeat for 41759495 particles. (took 0.650075 sec) SUBFIND: ngb iteration 21: need to repeat for 30743321 particles. (took 0.530695 sec) SUBFIND: ngb iteration 22: need to repeat for 20163487 particles. (took 0.405197 sec) SUBFIND: ngb iteration 23: need to repeat for 11201227 particles. (took 0.288941 sec) SUBFIND: ngb iteration 24: need to repeat for 5048017 particles. (took 0.179456 sec) SUBFIND: ngb iteration 25: need to repeat for 1789415 particles. (took 0.0933077 sec) SUBFIND: ngb iteration 26: need to repeat for 468176 particles. (took 0.0382223 sec) SUBFIND: ngb iteration 27: need to repeat for 81747 particles. (took 0.0129712 sec) SUBFIND: ngb iteration 28: need to repeat for 8761 particles. (took 0.00314145 sec) SUBFIND: ngb iteration 29: need to repeat for 587 particles. (took 0.000621075 sec) SUBFIND: ngb iteration 30: need to repeat for 95 particles. (took 0.000232793 sec) SUBFIND: ngb iteration 31: need to repeat for 82 particles. (took 0.000202892 sec) SUBFIND: ngb iteration 32: need to repeat for 82 particles. (took 0.000210302 sec) SUBFIND: ngb iteration 33: need to repeat for 82 particles. (took 0.000214962 sec) SUBFIND: ngb iteration 34: need to repeat for 82 particles. (took 0.000437004 sec) SUBFIND: ngb iteration 35: need to repeat for 82 particles. (took 0.000227127 sec) SUBFIND: ngb iteration 36: need to repeat for 82 particles. (took 0.000497805 sec) SUBFIND: ngb iteration 37: need to repeat for 82 particles. (took 0.000378937 sec) SUBFIND: ngb iteration 38: need to repeat for 82 particles. (took 0.000262341 sec) SUBFIND: ngb iteration 39: need to repeat for 80 particles. (took 0.000327064 sec) SUBFIND: ngb iteration 40: need to repeat for 75 particles. (took 0.000380389 sec) SUBFIND: ngb iteration 41: need to repeat for 66 particles. (took 0.000366773 sec) SUBFIND: ngb iteration 42: need to repeat for 44 particles. (took 0.000329183 sec) SUBFIND: ngb iteration 43: need to repeat for 18 particles. (took 0.000242626 sec) SUBFIND: ngb iteration 44: need to repeat for 14 particles. (took 0.000181228 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 21.9797 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 134135291 particles, for threshold size factor 0.6) SUBFIND: The other 460293 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00226096 sec SUBFIND: particle balance=1.11888 SUBFIND: subfind_exchange() took 0.451346 sec SUBFIND: particle balance for processing=1.00049 SUBFIND: subdomain decomposition took 0.104873 sec SUBFIND: serial subfind subdomain decomposition took 0.103498 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1066 took 29.5404 sec SUBFIND: root-task=0: Serial processing of halo 0 took 29.7964 SUBFIND: Processing overall took (total time=30.8226 sec) SUBFIND: 0 out of 98040 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517500 ALLOCATE: Changing to MaxPartSph = 253293 SUBFIND: subfind_exchange() (for return to original CPU) took 0.521187 sec TREE: Full tree construction for all particles. (presently allocated=162.214 MB) GRAVTREE: Tree construction done. took 1.45924 sec =92740.1 NTopnodes=21457 NTopleaves=18775 tree-build-scalability=0.769169 SUBFIND: SO iteration 1: need to repeat for 460293 halo centers. (took 0.0171463 sec) SUBFIND: SO iteration 2: need to repeat for 460293 halo centers. (took 0.0153052 sec) SUBFIND: SO iteration 3: need to repeat for 460293 halo centers. (took 0.0149489 sec) SUBFIND: SO iteration 4: need to repeat for 460293 halo centers. (took 0.0145064 sec) SUBFIND: SO iteration 5: need to repeat for 460293 halo centers. (took 0.0143891 sec) SUBFIND: SO iteration 6: need to repeat for 460293 halo centers. (took 0.0149876 sec) SUBFIND: SO iteration 7: need to repeat for 460293 halo centers. (took 0.0160119 sec) SUBFIND: SO iteration 8: need to repeat for 460293 halo centers. (took 0.0143439 sec) SUBFIND: SO iteration 9: need to repeat for 460293 halo centers. (took 0.0158593 sec) SUBFIND: SO iteration 10: need to repeat for 460293 halo centers. (took 0.0146438 sec) SUBFIND: SO iteration 11: need to repeat for 460293 halo centers. (took 0.0142822 sec) SUBFIND: SO iteration 12: need to repeat for 460293 halo centers. (took 0.0156314 sec) SUBFIND: SO iteration 13: need to repeat for 460293 halo centers. (took 0.0143232 sec) SUBFIND: SO iteration 14: need to repeat for 460293 halo centers. (took 0.0142963 sec) SUBFIND: SO iteration 15: need to repeat for 460293 halo centers. (took 0.0186603 sec) SUBFIND: SO iteration 16: need to repeat for 5695 halo centers. (took 0.0150726 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.00115589 sec) SUBFIND: SO iteration 1: need to repeat for 460293 halo centers. (took 0.0153798 sec) SUBFIND: SO iteration 2: need to repeat for 460293 halo centers. (took 0.0146776 sec) SUBFIND: SO iteration 3: need to repeat for 460293 halo centers. (took 0.0163318 sec) SUBFIND: SO iteration 4: need to repeat for 460293 halo centers. (took 0.0149463 sec) SUBFIND: SO iteration 5: need to repeat for 460293 halo centers. (took 0.0148235 sec) SUBFIND: SO iteration 6: need to repeat for 460293 halo centers. (took 0.0150403 sec) SUBFIND: SO iteration 7: need to repeat for 460293 halo centers. (took 0.0147796 sec) SUBFIND: SO iteration 8: need to repeat for 460293 halo centers. (took 0.0147826 sec) SUBFIND: SO iteration 9: need to repeat for 460293 halo centers. (took 0.014854 sec) SUBFIND: SO iteration 10: need to repeat for 460293 halo centers. (took 0.0143122 sec) SUBFIND: SO iteration 11: need to repeat for 460293 halo centers. (took 0.0146306 sec) SUBFIND: SO iteration 12: need to repeat for 460293 halo centers. (took 0.0142006 sec) SUBFIND: SO iteration 13: need to repeat for 460293 halo centers. (took 0.014314 sec) SUBFIND: SO iteration 14: need to repeat for 460293 halo centers. (took 0.0142241 sec) SUBFIND: SO iteration 15: need to repeat for 460293 halo centers. (took 0.0142915 sec) SUBFIND: SO iteration 16: need to repeat for 2584 halo centers. (took 0.0142454 sec) SUBFIND: SO iteration 17: need to repeat for 7 halo centers. (took 0.000548081 sec) SUBFIND: SO iteration 1: need to repeat for 460293 halo centers. (took 0.0142138 sec) SUBFIND: SO iteration 2: need to repeat for 460293 halo centers. (took 0.0150536 sec) SUBFIND: SO iteration 3: need to repeat for 460293 halo centers. (took 0.014911 sec) SUBFIND: SO iteration 4: need to repeat for 460293 halo centers. (took 0.0144103 sec) SUBFIND: SO iteration 5: need to repeat for 460293 halo centers. (took 0.0143495 sec) SUBFIND: SO iteration 6: need to repeat for 460293 halo centers. (took 0.0142118 sec) SUBFIND: SO iteration 7: need to repeat for 460293 halo centers. (took 0.0160121 sec) SUBFIND: SO iteration 8: need to repeat for 460293 halo centers. (took 0.0151766 sec) SUBFIND: SO iteration 9: need to repeat for 460293 halo centers. (took 0.0143453 sec) SUBFIND: SO iteration 10: need to repeat for 460293 halo centers. (took 0.0151974 sec) SUBFIND: SO iteration 11: need to repeat for 460293 halo centers. (took 0.0142345 sec) SUBFIND: SO iteration 12: need to repeat for 460293 halo centers. (took 0.0144744 sec) SUBFIND: SO iteration 13: need to repeat for 460293 halo centers. (took 0.0171407 sec) SUBFIND: SO iteration 14: need to repeat for 460293 halo centers. (took 0.0143538 sec) SUBFIND: SO iteration 15: need to repeat for 460293 halo centers. (took 0.0160666 sec) SUBFIND: SO iteration 16: need to repeat for 5796 halo centers. (took 0.0153581 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.000971606 sec) SUBFIND: SO iteration 1: need to repeat for 460293 halo centers. (took 0.0142654 sec) SUBFIND: SO iteration 2: need to repeat for 460293 halo centers. (took 0.0152957 sec) SUBFIND: SO iteration 3: need to repeat for 460293 halo centers. (took 0.0145255 sec) SUBFIND: SO iteration 4: need to repeat for 460293 halo centers. (took 0.0171251 sec) SUBFIND: SO iteration 5: need to repeat for 460293 halo centers. (took 0.0149636 sec) SUBFIND: SO iteration 6: need to repeat for 460293 halo centers. (took 0.0149283 sec) SUBFIND: SO iteration 7: need to repeat for 460293 halo centers. (took 0.0148764 sec) SUBFIND: SO iteration 8: need to repeat for 460293 halo centers. (took 0.0150512 sec) SUBFIND: SO iteration 9: need to repeat for 460293 halo centers. (took 0.0149238 sec) SUBFIND: SO iteration 10: need to repeat for 460293 halo centers. (took 0.0148848 sec) SUBFIND: SO iteration 11: need to repeat for 460293 halo centers. (took 0.0149405 sec) SUBFIND: SO iteration 12: need to repeat for 460293 halo centers. (took 0.0148926 sec) SUBFIND: SO iteration 13: need to repeat for 460293 halo centers. (took 0.0149377 sec) SUBFIND: SO iteration 14: need to repeat for 460293 halo centers. (took 0.0149823 sec) SUBFIND: SO iteration 15: need to repeat for 460293 halo centers. (took 0.0149414 sec) SUBFIND: SO iteration 16: need to repeat for 266218 halo centers. (took 0.0147965 sec) SUBFIND: SO iteration 17: need to repeat for 4691 halo centers. (took 0.0102471 sec) SUBFIND: SO iteration 18: need to repeat for 89 halo centers. (took 0.000803621 sec) SUBFIND: determining spherical overdensity masses took 0.976578 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0773471 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_066' (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 = 1.57258 sec, total size 192.238 MB, corresponds to effective I/O rate of 122.244 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.57363 sec SUBFIND: Finished with SUBFIND. (total time=58.6001 sec) SUBFIND: Total number of subhalos with at least 20 particles: 558168 SUBFIND: Largest subhalo has 299 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134135215 FOF: preparing output order of particles took 1.36393 sec SNAPSHOT: writing snapshot file #66 @ time 0.1 ... SNAPSHOT: writing snapshot file: 'output/snap_066' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_066.hdf5' to 'output/bak-snap_066.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 7.46527 sec, total size 5356.51 MB, corresponds to effective I/O rate of 717.524 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 14 (rank 14 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 60 (rank 60 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.