TACC: Starting up job 4153614 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 24 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 648 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 = 186321.45 Mb (on task= 243), Smallest = 185659.85 Mb (on task= 621), Average = 186014.36 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.88 Mb (on task= 378), Average = 191386.89 Mb Committed_AS: Largest = 5727.04 Mb (on task= 621), Smallest = 5065.44 Mb (on task= 243), Average = 5372.53 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 = 5727.04 Mb (on task= 621), Smallest = 5065.44 Mb (on task= 243), Average = 5372.53 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 582), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c208-001.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 15.1874 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_271.hdf5' contains: READIC: Type 0 (gas): 65711882 (tot= 65711882) masstab= 0 READIC: Type 1: 68276768 (tot= 68276768) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 113763 (tot= 113763) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_271.hdf5' on task=0 and distribute it to 0 to 647. 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 4.31527 sec, total size 6389.39 MB, corresponds to effective I/O rate of 1480.65 MB/sec READIC: Total number of particles : 134102413 INIT: Testing ID uniqueness... INIT: success. took=0.0685264 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=30864, determination of top-level tree involved 5 iterations and took 0.490445 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=648, nnodes=24 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=166 for nextra=75, reaching maximum imbalance of 1.10404|1.1043 DOMAIN: combining multiple-domains took 0.0171899 sec DOMAIN: exchange of 68390531 particles DOMAIN: particle exchange done. (took 0.304793 sec) DOMAIN: domain decomposition done. (took in total 0.820196 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0471024 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=116.291 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.108146 sec =65548.3 NTopnodes=35273 NTopleaves=30864 FOF: Start linking particles (presently allocated=128.673 MB) FOF: linking of small cells took 0.00108243 sec FOF: local links done (took 0.114787 sec, avg-work=0.101824, imbalance=1.11259). FOF: Marked=171817 out of the 68276768 primaries which are linked FOF: begin linking across processors (presently allocated=129.951 MB) FOF: have done 10232 cross links (processed 171817, took 0.00519573 sec) FOF: have done 2484 cross links (processed 81115, took 0.00389155 sec) FOF: have done 421 cross links (processed 11276, took 0.00325024 sec) FOF: have done 92 cross links (processed 1975, took 0.00310205 sec) FOF: have done 16 cross links (processed 426, took 0.00303887 sec) FOF: have done 6 cross links (processed 108, took 0.00308794 sec) FOF: have done 4 cross links (processed 64, took 0.00301637 sec) FOF: have done 0 cross links (processed 13, took 0.00305278 sec) FOF: Local groups found. FOF: primary group finding took = 0.149875 sec FOF: Start finding nearest dm-particle (presently allocated=128.673 MB) FOF: fof-nearest iteration 1: need to repeat for 63416244 particles. (took = 0.0706621 sec) FOF: fof-nearest iteration 2: need to repeat for 52157091 particles. (took = 0.0816466 sec) FOF: fof-nearest iteration 3: need to repeat for 27888426 particles. (took = 0.0874192 sec) FOF: fof-nearest iteration 4: need to repeat for 8849930 particles. (took = 0.0589079 sec) FOF: fof-nearest iteration 5: need to repeat for 1148766 particles. (took = 0.0240442 sec) FOF: fof-nearest iteration 6: need to repeat for 33508 particles. (took = 0.0059378 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.334431 sec FOF: compiling local group data and catalogue took = 0.0167466 sec FOF: Total number of FOF groups with at least 32 particles: 631707 FOF: Largest FOF group has 214 particles. FOF: Total number of particles in FOF groups: 134102413 FOF: group properties are now allocated.. (presently allocated=119.939 MB) FOF: computation of group properties took = 0.00583994 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.160114 sec FOF: Finished computing FoF groups. Complete work took 0.859188 sec (presently allocated=116.649 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.337 MB) GRAVTREE: Tree construction done. took 0.347061 sec =84624.6 NTopnodes=35273 NTopleaves=30864 tree-build-scalability=0.583826 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134098744 particles. (took 0.667299 sec) SUBFIND: ngb iteration 2: need to repeat for 134097116 particles. (took 0.570476 sec) SUBFIND: ngb iteration 3: need to repeat for 134095299 particles. (took 0.520562 sec) SUBFIND: ngb iteration 4: need to repeat for 134094057 particles. (took 0.496044 sec) SUBFIND: ngb iteration 5: need to repeat for 134093558 particles. (took 0.493334 sec) SUBFIND: ngb iteration 6: need to repeat for 134092569 particles. (took 0.498448 sec) SUBFIND: ngb iteration 7: need to repeat for 134091438 particles. (took 0.513047 sec) SUBFIND: ngb iteration 8: need to repeat for 134090260 particles. (took 0.534901 sec) SUBFIND: ngb iteration 9: need to repeat for 134089122 particles. (took 0.563184 sec) SUBFIND: ngb iteration 10: need to repeat for 134035772 particles. (took 0.595852 sec) SUBFIND: ngb iteration 11: need to repeat for 132067364 particles. (took 0.630782 sec) SUBFIND: ngb iteration 12: need to repeat for 124271102 particles. (took 0.657285 sec) SUBFIND: ngb iteration 13: need to repeat for 113923971 particles. (took 0.64901 sec) SUBFIND: ngb iteration 14: need to repeat for 102049072 particles. (took 0.622894 sec) SUBFIND: ngb iteration 15: need to repeat for 91269972 particles. (took 0.585415 sec) SUBFIND: ngb iteration 16: need to repeat for 82245149 particles. (took 0.54271 sec) SUBFIND: ngb iteration 17: need to repeat for 73938335 particles. (took 0.504806 sec) SUBFIND: ngb iteration 18: need to repeat for 65319260 particles. (took 0.465525 sec) SUBFIND: ngb iteration 19: need to repeat for 55248713 particles. (took 0.429392 sec) SUBFIND: ngb iteration 20: need to repeat for 42883967 particles. (took 0.380887 sec) SUBFIND: ngb iteration 21: need to repeat for 29180195 particles. (took 0.312186 sec) SUBFIND: ngb iteration 22: need to repeat for 16460879 particles. (took 0.234331 sec) SUBFIND: ngb iteration 23: need to repeat for 7258601 particles. (took 0.150714 sec) SUBFIND: ngb iteration 24: need to repeat for 2335673 particles. (took 0.0795098 sec) SUBFIND: ngb iteration 25: need to repeat for 507779 particles. (took 0.0319889 sec) SUBFIND: ngb iteration 26: need to repeat for 76913 particles. (took 0.00950311 sec) SUBFIND: ngb iteration 27: need to repeat for 15789 particles. (took 0.00217604 sec) SUBFIND: ngb iteration 28: need to repeat for 10702 particles. (took 0.00115959 sec) SUBFIND: ngb iteration 29: need to repeat for 10179 particles. (took 0.00114089 sec) SUBFIND: ngb iteration 30: need to repeat for 9802 particles. (took 0.00152877 sec) SUBFIND: ngb iteration 31: need to repeat for 9455 particles. (took 0.00151258 sec) SUBFIND: ngb iteration 32: need to repeat for 8930 particles. (took 0.00221256 sec) SUBFIND: ngb iteration 33: need to repeat for 8340 particles. (took 0.00197008 sec) SUBFIND: ngb iteration 34: need to repeat for 7795 particles. (took 0.00220921 sec) SUBFIND: ngb iteration 35: need to repeat for 6869 particles. (took 0.00324123 sec) SUBFIND: ngb iteration 36: need to repeat for 5976 particles. (took 0.00259302 sec) SUBFIND: ngb iteration 37: need to repeat for 4728 particles. (took 0.00185541 sec) SUBFIND: ngb iteration 38: need to repeat for 3393 particles. (took 0.00170419 sec) SUBFIND: ngb iteration 39: need to repeat for 2023 particles. (took 0.0014682 sec) SUBFIND: ngb iteration 40: need to repeat for 1061 particles. (took 0.00104801 sec) SUBFIND: ngb iteration 41: need to repeat for 612 particles. (took 0.00108761 sec) SUBFIND: ngb iteration 42: need to repeat for 306 particles. (took 0.000789436 sec) SUBFIND: ngb iteration 43: need to repeat for 50 particles. (took 0.000747329 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 11.7736 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 134102413 particles, for threshold size factor 0.6) SUBFIND: The other 631707 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00279548 sec SUBFIND: particle balance=1.10404 SUBFIND: subfind_exchange() took 0.371668 sec SUBFIND: particle balance for processing=1.00015 SUBFIND: subdomain decomposition took 0.0693206 sec SUBFIND: serial subfind subdomain decomposition took 0.0686492 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=975 took 16.047 sec SUBFIND: root-task=0: Serial processing of halo 0 took 16.2164 SUBFIND: Processing overall took (total time=16.3393 sec) SUBFIND: 0 out of 34428 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344916 ALLOCATE: Changing to MaxPartSph = 169013 SUBFIND: subfind_exchange() (for return to original CPU) took 0.404836 sec TREE: Full tree construction for all particles. (presently allocated=107.745 MB) GRAVTREE: Tree construction done. took 0.950544 sec =84624.6 NTopnodes=35273 NTopleaves=30864 tree-build-scalability=0.583826 SUBFIND: SO iteration 1: need to repeat for 631707 halo centers. (took 0.0173699 sec) SUBFIND: SO iteration 2: need to repeat for 631707 halo centers. (took 0.0163965 sec) SUBFIND: SO iteration 3: need to repeat for 631707 halo centers. (took 0.0159231 sec) SUBFIND: SO iteration 4: need to repeat for 631707 halo centers. (took 0.0157482 sec) SUBFIND: SO iteration 5: need to repeat for 631707 halo centers. (took 0.0155328 sec) SUBFIND: SO iteration 6: need to repeat for 631707 halo centers. (took 0.0155665 sec) SUBFIND: SO iteration 7: need to repeat for 631707 halo centers. (took 0.0154842 sec) SUBFIND: SO iteration 8: need to repeat for 631707 halo centers. (took 0.015559 sec) SUBFIND: SO iteration 9: need to repeat for 631707 halo centers. (took 0.0155443 sec) SUBFIND: SO iteration 10: need to repeat for 631707 halo centers. (took 0.0154765 sec) SUBFIND: SO iteration 11: need to repeat for 631707 halo centers. (took 0.0155124 sec) SUBFIND: SO iteration 12: need to repeat for 631707 halo centers. (took 0.0156674 sec) SUBFIND: SO iteration 13: need to repeat for 631707 halo centers. (took 0.015545 sec) SUBFIND: SO iteration 14: need to repeat for 631707 halo centers. (took 0.0160925 sec) SUBFIND: SO iteration 15: need to repeat for 631707 halo centers. (took 0.0167268 sec) SUBFIND: SO iteration 16: need to repeat for 9158 halo centers. (took 0.0166623 sec) SUBFIND: SO iteration 17: need to repeat for 116 halo centers. (took 0.00135437 sec) SUBFIND: SO iteration 18: need to repeat for 6 halo centers. (took 0.000207564 sec) SUBFIND: SO iteration 1: need to repeat for 631707 halo centers. (took 0.0167597 sec) SUBFIND: SO iteration 2: need to repeat for 631707 halo centers. (took 0.0161668 sec) SUBFIND: SO iteration 3: need to repeat for 631707 halo centers. (took 0.0164563 sec) SUBFIND: SO iteration 4: need to repeat for 631707 halo centers. (took 0.0167002 sec) SUBFIND: SO iteration 5: need to repeat for 631707 halo centers. (took 0.0169872 sec) SUBFIND: SO iteration 6: need to repeat for 631707 halo centers. (took 0.0167425 sec) SUBFIND: SO iteration 7: need to repeat for 631707 halo centers. (took 0.0165027 sec) SUBFIND: SO iteration 8: need to repeat for 631707 halo centers. (took 0.0165486 sec) SUBFIND: SO iteration 9: need to repeat for 631707 halo centers. (took 0.0160015 sec) SUBFIND: SO iteration 10: need to repeat for 631707 halo centers. (took 0.0160518 sec) SUBFIND: SO iteration 11: need to repeat for 631707 halo centers. (took 0.0160943 sec) SUBFIND: SO iteration 12: need to repeat for 631707 halo centers. (took 0.0158153 sec) SUBFIND: SO iteration 13: need to repeat for 631707 halo centers. (took 0.0154077 sec) SUBFIND: SO iteration 14: need to repeat for 631707 halo centers. (took 0.0154256 sec) SUBFIND: SO iteration 15: need to repeat for 631707 halo centers. (took 0.015623 sec) SUBFIND: SO iteration 16: need to repeat for 4572 halo centers. (took 0.0154779 sec) SUBFIND: SO iteration 17: need to repeat for 57 halo centers. (took 0.000720803 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000177965 sec) SUBFIND: SO iteration 1: need to repeat for 631707 halo centers. (took 0.0154358 sec) SUBFIND: SO iteration 2: need to repeat for 631707 halo centers. (took 0.0160808 sec) SUBFIND: SO iteration 3: need to repeat for 631707 halo centers. (took 0.0158638 sec) SUBFIND: SO iteration 4: need to repeat for 631707 halo centers. (took 0.015639 sec) SUBFIND: SO iteration 5: need to repeat for 631707 halo centers. (took 0.0155571 sec) SUBFIND: SO iteration 6: need to repeat for 631707 halo centers. (took 0.0161169 sec) SUBFIND: SO iteration 7: need to repeat for 631707 halo centers. (took 0.0155108 sec) SUBFIND: SO iteration 8: need to repeat for 631707 halo centers. (took 0.0154422 sec) SUBFIND: SO iteration 9: need to repeat for 631707 halo centers. (took 0.015468 sec) SUBFIND: SO iteration 10: need to repeat for 631707 halo centers. (took 0.0154191 sec) SUBFIND: SO iteration 11: need to repeat for 631707 halo centers. (took 0.015664 sec) SUBFIND: SO iteration 12: need to repeat for 631707 halo centers. (took 0.0155113 sec) SUBFIND: SO iteration 13: need to repeat for 631707 halo centers. (took 0.0155042 sec) SUBFIND: SO iteration 14: need to repeat for 631707 halo centers. (took 0.0154857 sec) SUBFIND: SO iteration 15: need to repeat for 631707 halo centers. (took 0.0154989 sec) SUBFIND: SO iteration 16: need to repeat for 9460 halo centers. (took 0.0153377 sec) SUBFIND: SO iteration 17: need to repeat for 119 halo centers. (took 0.00121742 sec) SUBFIND: SO iteration 18: need to repeat for 6 halo centers. (took 0.000194915 sec) SUBFIND: SO iteration 1: need to repeat for 631707 halo centers. (took 0.0154625 sec) SUBFIND: SO iteration 2: need to repeat for 631707 halo centers. (took 0.0162047 sec) SUBFIND: SO iteration 3: need to repeat for 631707 halo centers. (took 0.0157217 sec) SUBFIND: SO iteration 4: need to repeat for 631707 halo centers. (took 0.0161151 sec) SUBFIND: SO iteration 5: need to repeat for 631707 halo centers. (took 0.0159391 sec) SUBFIND: SO iteration 6: need to repeat for 631707 halo centers. (took 0.0160442 sec) SUBFIND: SO iteration 7: need to repeat for 631707 halo centers. (took 0.015995 sec) SUBFIND: SO iteration 8: need to repeat for 631707 halo centers. (took 0.015986 sec) SUBFIND: SO iteration 9: need to repeat for 631707 halo centers. (took 0.0160139 sec) SUBFIND: SO iteration 10: need to repeat for 631707 halo centers. (took 0.0160294 sec) SUBFIND: SO iteration 11: need to repeat for 631707 halo centers. (took 0.0160039 sec) SUBFIND: SO iteration 12: need to repeat for 631707 halo centers. (took 0.0160232 sec) SUBFIND: SO iteration 13: need to repeat for 631707 halo centers. (took 0.0160281 sec) SUBFIND: SO iteration 14: need to repeat for 631707 halo centers. (took 0.0160255 sec) SUBFIND: SO iteration 15: need to repeat for 631707 halo centers. (took 0.0160272 sec) SUBFIND: SO iteration 16: need to repeat for 325080 halo centers. (took 0.0159215 sec) SUBFIND: SO iteration 17: need to repeat for 10409 halo centers. (took 0.0118946 sec) SUBFIND: SO iteration 18: need to repeat for 280 halo centers. (took 0.00130168 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000206724 sec) SUBFIND: determining spherical overdensity masses took 1.03859 sec SUBFIND: assembled and ordered groups and subhalos (took 0.172495 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (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 = 2.84157 sec, total size 243.219 MB, corresponds to effective I/O rate of 85.5935 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.84267 sec SUBFIND: Finished with SUBFIND. (total time=34.3143 sec) SUBFIND: Total number of subhalos with at least 20 particles: 665989 SUBFIND: Largest subhalo has 214 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134102413 FOF: preparing output order of particles took 1.26031 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.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 8.47625 sec, total size 5356.05 MB, corresponds to effective I/O rate of 631.89 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 274 (rank 274 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.