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 = 186325.74 Mb (on task= 243), Smallest = 185662.36 Mb (on task= 621), Average = 186013.47 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.88 Mb (on task= 378), Average = 191386.89 Mb Committed_AS: Largest = 5724.54 Mb (on task= 621), Smallest = 5061.15 Mb (on task= 243), Average = 5373.42 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 = 5724.54 Mb (on task= 621), Smallest = 5061.15 Mb (on task= 243), Average = 5373.42 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 14.6354 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): 65773550 (tot= 65773550) masstab= 0 READIC: Type 1: 68186324 (tot= 68186324) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 142671 (tot= 142671) 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 5.14138 sec, total size 6389.63 MB, corresponds to effective I/O rate of 1242.79 MB/sec READIC: Total number of particles : 134102545 INIT: Testing ID uniqueness... INIT: success. took=0.0592438 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=30290, determination of top-level tree involved 5 iterations and took 0.490453 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=168 for nextra=117, reaching maximum imbalance of 1.10687|1.10688 DOMAIN: combining multiple-domains took 0.0171202 sec DOMAIN: exchange of 68328995 particles DOMAIN: particle exchange done. (took 0.309407 sec) DOMAIN: domain decomposition done. (took in total 0.824526 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0471282 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=116.313 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.107819 sec =64073.9 NTopnodes=34617 NTopleaves=30290 FOF: Start linking particles (presently allocated=128.643 MB) FOF: linking of small cells took 0.00110767 sec FOF: local links done (took 0.116402 sec, avg-work=0.103532, imbalance=1.11486). FOF: Marked=174241 out of the 68186324 primaries which are linked FOF: begin linking across processors (presently allocated=129.919 MB) FOF: have done 10326 cross links (processed 174241, took 0.00455444 sec) FOF: have done 2667 cross links (processed 84833, took 0.0037939 sec) FOF: have done 490 cross links (processed 11861, took 0.00337384 sec) FOF: have done 104 cross links (processed 2244, took 0.0031837 sec) FOF: have done 23 cross links (processed 492, took 0.00300055 sec) FOF: have done 5 cross links (processed 71, took 0.00308233 sec) FOF: have done 2 cross links (processed 24, took 0.00302069 sec) FOF: have done 0 cross links (processed 5, took 0.00307207 sec) FOF: Local groups found. FOF: primary group finding took = 0.151057 sec FOF: Start finding nearest dm-particle (presently allocated=128.643 MB) FOF: fof-nearest iteration 1: need to repeat for 63419018 particles. (took = 0.0723132 sec) FOF: fof-nearest iteration 2: need to repeat for 51826853 particles. (took = 0.0838001 sec) FOF: fof-nearest iteration 3: need to repeat for 27291454 particles. (took = 0.0897595 sec) FOF: fof-nearest iteration 4: need to repeat for 8494195 particles. (took = 0.0583392 sec) FOF: fof-nearest iteration 5: need to repeat for 1077506 particles. (took = 0.0235625 sec) FOF: fof-nearest iteration 6: need to repeat for 30987 particles. (took = 0.00587645 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.339643 sec FOF: compiling local group data and catalogue took = 0.016571 sec FOF: Total number of FOF groups with at least 32 particles: 572855 FOF: Largest FOF group has 469 particles. FOF: Total number of particles in FOF groups: 134102545 FOF: group properties are now allocated.. (presently allocated=119.938 MB) FOF: computation of group properties took = 0.00564135 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.16484 sec FOF: Finished computing FoF groups. Complete work took 0.86971 sec (presently allocated=116.638 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.256 MB) GRAVTREE: Tree construction done. took 0.349867 sec =83013.3 NTopnodes=34617 NTopleaves=30290 tree-build-scalability=0.583638 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134101774 particles. (took 0.69065 sec) SUBFIND: ngb iteration 2: need to repeat for 134101322 particles. (took 0.606298 sec) SUBFIND: ngb iteration 3: need to repeat for 134101123 particles. (took 0.561402 sec) SUBFIND: ngb iteration 4: need to repeat for 134100979 particles. (took 0.535526 sec) SUBFIND: ngb iteration 5: need to repeat for 134100481 particles. (took 0.529247 sec) SUBFIND: ngb iteration 6: need to repeat for 134100351 particles. (took 0.533797 sec) SUBFIND: ngb iteration 7: need to repeat for 134100081 particles. (took 0.54976 sec) SUBFIND: ngb iteration 8: need to repeat for 134100005 particles. (took 0.576934 sec) SUBFIND: ngb iteration 9: need to repeat for 134099158 particles. (took 0.610465 sec) SUBFIND: ngb iteration 10: need to repeat for 133964892 particles. (took 0.646772 sec) SUBFIND: ngb iteration 11: need to repeat for 130792459 particles. (took 0.685393 sec) SUBFIND: ngb iteration 12: need to repeat for 122984738 particles. (took 0.709065 sec) SUBFIND: ngb iteration 13: need to repeat for 112399201 particles. (took 0.69716 sec) SUBFIND: ngb iteration 14: need to repeat for 100812087 particles. (took 0.667581 sec) SUBFIND: ngb iteration 15: need to repeat for 90612237 particles. (took 0.627579 sec) SUBFIND: ngb iteration 16: need to repeat for 82021484 particles. (took 0.588613 sec) SUBFIND: ngb iteration 17: need to repeat for 74111200 particles. (took 0.554385 sec) SUBFIND: ngb iteration 18: need to repeat for 66005396 particles. (took 0.512704 sec) SUBFIND: ngb iteration 19: need to repeat for 56805624 particles. (took 0.469612 sec) SUBFIND: ngb iteration 20: need to repeat for 45503338 particles. (took 0.422408 sec) SUBFIND: ngb iteration 21: need to repeat for 32442099 particles. (took 0.354513 sec) SUBFIND: ngb iteration 22: need to repeat for 19588718 particles. (took 0.268912 sec) SUBFIND: ngb iteration 23: need to repeat for 9403969 particles. (took 0.180522 sec) SUBFIND: ngb iteration 24: need to repeat for 3413824 particles. (took 0.107156 sec) SUBFIND: ngb iteration 25: need to repeat for 858864 particles. (took 0.0508503 sec) SUBFIND: ngb iteration 26: need to repeat for 138578 particles. (took 0.0190366 sec) SUBFIND: ngb iteration 27: need to repeat for 14901 particles. (took 0.00513257 sec) SUBFIND: ngb iteration 28: need to repeat for 2464 particles. (took 0.00101352 sec) SUBFIND: ngb iteration 29: need to repeat for 1817 particles. (took 0.00127583 sec) SUBFIND: ngb iteration 30: need to repeat for 1780 particles. (took 0.00119137 sec) SUBFIND: ngb iteration 31: need to repeat for 1779 particles. (took 0.0013194 sec) SUBFIND: ngb iteration 32: need to repeat for 1769 particles. (took 0.00133386 sec) SUBFIND: ngb iteration 33: need to repeat for 1551 particles. (took 0.00164382 sec) SUBFIND: ngb iteration 34: need to repeat for 1465 particles. (took 0.00233246 sec) SUBFIND: ngb iteration 35: need to repeat for 1194 particles. (took 0.0016545 sec) SUBFIND: ngb iteration 36: need to repeat for 959 particles. (took 0.00145323 sec) SUBFIND: ngb iteration 37: need to repeat for 729 particles. (took 0.00148989 sec) SUBFIND: ngb iteration 38: need to repeat for 463 particles. (took 0.00149598 sec) SUBFIND: ngb iteration 39: need to repeat for 306 particles. (took 0.0011733 sec) SUBFIND: ngb iteration 40: need to repeat for 246 particles. (took 0.00108358 sec) SUBFIND: ngb iteration 41: need to repeat for 142 particles. (took 0.000913048 sec) SUBFIND: ngb iteration 42: need to repeat for 38 particles. (took 0.00070093 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 12.7865 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 134102545 particles, for threshold size factor 0.6) SUBFIND: The other 572855 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00282435 sec SUBFIND: particle balance=1.10687 SUBFIND: subfind_exchange() took 0.368812 sec SUBFIND: particle balance for processing=1.00221 SUBFIND: subdomain decomposition took 0.0692065 sec SUBFIND: serial subfind subdomain decomposition took 0.0686356 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=885 took 15.1584 sec SUBFIND: root-task=0: Serial processing of halo 0 took 15.3275 SUBFIND: Processing overall took (total time=15.5508 sec) SUBFIND: 0 out of 45708 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344916 ALLOCATE: Changing to MaxPartSph = 169171 SUBFIND: subfind_exchange() (for return to original CPU) took 0.403045 sec TREE: Full tree construction for all particles. (presently allocated=107.812 MB) GRAVTREE: Tree construction done. took 0.966931 sec =83013.3 NTopnodes=34617 NTopleaves=30290 tree-build-scalability=0.583638 SUBFIND: SO iteration 1: need to repeat for 572855 halo centers. (took 0.0170118 sec) SUBFIND: SO iteration 2: need to repeat for 572855 halo centers. (took 0.0160648 sec) SUBFIND: SO iteration 3: need to repeat for 572855 halo centers. (took 0.0156744 sec) SUBFIND: SO iteration 4: need to repeat for 572855 halo centers. (took 0.0153556 sec) SUBFIND: SO iteration 5: need to repeat for 572855 halo centers. (took 0.0152559 sec) SUBFIND: SO iteration 6: need to repeat for 572855 halo centers. (took 0.0152149 sec) SUBFIND: SO iteration 7: need to repeat for 572855 halo centers. (took 0.0152604 sec) SUBFIND: SO iteration 8: need to repeat for 572855 halo centers. (took 0.0151699 sec) SUBFIND: SO iteration 9: need to repeat for 572855 halo centers. (took 0.0152732 sec) SUBFIND: SO iteration 10: need to repeat for 572855 halo centers. (took 0.015131 sec) SUBFIND: SO iteration 11: need to repeat for 572855 halo centers. (took 0.0152569 sec) SUBFIND: SO iteration 12: need to repeat for 572855 halo centers. (took 0.0152009 sec) SUBFIND: SO iteration 13: need to repeat for 572855 halo centers. (took 0.0151819 sec) SUBFIND: SO iteration 14: need to repeat for 572855 halo centers. (took 0.0152059 sec) SUBFIND: SO iteration 15: need to repeat for 572855 halo centers. (took 0.0159413 sec) SUBFIND: SO iteration 16: need to repeat for 7089 halo centers. (took 0.0150927 sec) SUBFIND: SO iteration 17: need to repeat for 78 halo centers. (took 0.00099669 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000187455 sec) SUBFIND: SO iteration 1: need to repeat for 572855 halo centers. (took 0.0151032 sec) SUBFIND: SO iteration 2: need to repeat for 572855 halo centers. (took 0.0148803 sec) SUBFIND: SO iteration 3: need to repeat for 572855 halo centers. (took 0.0150427 sec) SUBFIND: SO iteration 4: need to repeat for 572855 halo centers. (took 0.0151159 sec) SUBFIND: SO iteration 5: need to repeat for 572855 halo centers. (took 0.0151139 sec) SUBFIND: SO iteration 6: need to repeat for 572855 halo centers. (took 0.0150901 sec) SUBFIND: SO iteration 7: need to repeat for 572855 halo centers. (took 0.0151868 sec) SUBFIND: SO iteration 8: need to repeat for 572855 halo centers. (took 0.0151355 sec) SUBFIND: SO iteration 9: need to repeat for 572855 halo centers. (took 0.0153104 sec) SUBFIND: SO iteration 10: need to repeat for 572855 halo centers. (took 0.015197 sec) SUBFIND: SO iteration 11: need to repeat for 572855 halo centers. (took 0.0151215 sec) SUBFIND: SO iteration 12: need to repeat for 572855 halo centers. (took 0.0152046 sec) SUBFIND: SO iteration 13: need to repeat for 572855 halo centers. (took 0.0150756 sec) SUBFIND: SO iteration 14: need to repeat for 572855 halo centers. (took 0.0151321 sec) SUBFIND: SO iteration 15: need to repeat for 572855 halo centers. (took 0.0150232 sec) SUBFIND: SO iteration 16: need to repeat for 3551 halo centers. (took 0.0149245 sec) SUBFIND: SO iteration 17: need to repeat for 28 halo centers. (took 0.000607897 sec) SUBFIND: SO iteration 1: need to repeat for 572855 halo centers. (took 0.0153807 sec) SUBFIND: SO iteration 2: need to repeat for 572855 halo centers. (took 0.0158311 sec) SUBFIND: SO iteration 3: need to repeat for 572855 halo centers. (took 0.0156204 sec) SUBFIND: SO iteration 4: need to repeat for 572855 halo centers. (took 0.0154605 sec) SUBFIND: SO iteration 5: need to repeat for 572855 halo centers. (took 0.0154252 sec) SUBFIND: SO iteration 6: need to repeat for 572855 halo centers. (took 0.0151517 sec) SUBFIND: SO iteration 7: need to repeat for 572855 halo centers. (took 0.0152455 sec) SUBFIND: SO iteration 8: need to repeat for 572855 halo centers. (took 0.0151858 sec) SUBFIND: SO iteration 9: need to repeat for 572855 halo centers. (took 0.0152045 sec) SUBFIND: SO iteration 10: need to repeat for 572855 halo centers. (took 0.0152695 sec) SUBFIND: SO iteration 11: need to repeat for 572855 halo centers. (took 0.0151969 sec) SUBFIND: SO iteration 12: need to repeat for 572855 halo centers. (took 0.0152029 sec) SUBFIND: SO iteration 13: need to repeat for 572855 halo centers. (took 0.0152026 sec) SUBFIND: SO iteration 14: need to repeat for 572855 halo centers. (took 0.0152051 sec) SUBFIND: SO iteration 15: need to repeat for 572855 halo centers. (took 0.0152086 sec) SUBFIND: SO iteration 16: need to repeat for 7368 halo centers. (took 0.015056 sec) SUBFIND: SO iteration 17: need to repeat for 79 halo centers. (took 0.00101529 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000207609 sec) SUBFIND: SO iteration 1: need to repeat for 572855 halo centers. (took 0.0151203 sec) SUBFIND: SO iteration 2: need to repeat for 572855 halo centers. (took 0.0159789 sec) SUBFIND: SO iteration 3: need to repeat for 572855 halo centers. (took 0.0159587 sec) SUBFIND: SO iteration 4: need to repeat for 572855 halo centers. (took 0.0157781 sec) SUBFIND: SO iteration 5: need to repeat for 572855 halo centers. (took 0.01589 sec) SUBFIND: SO iteration 6: need to repeat for 572855 halo centers. (took 0.0159166 sec) SUBFIND: SO iteration 7: need to repeat for 572855 halo centers. (took 0.0160447 sec) SUBFIND: SO iteration 8: need to repeat for 572855 halo centers. (took 0.0161508 sec) SUBFIND: SO iteration 9: need to repeat for 572855 halo centers. (took 0.0159328 sec) SUBFIND: SO iteration 10: need to repeat for 572855 halo centers. (took 0.015757 sec) SUBFIND: SO iteration 11: need to repeat for 572855 halo centers. (took 0.0162841 sec) SUBFIND: SO iteration 12: need to repeat for 572855 halo centers. (took 0.0159077 sec) SUBFIND: SO iteration 13: need to repeat for 572855 halo centers. (took 0.0159583 sec) SUBFIND: SO iteration 14: need to repeat for 572855 halo centers. (took 0.0157713 sec) SUBFIND: SO iteration 15: need to repeat for 572855 halo centers. (took 0.0158043 sec) SUBFIND: SO iteration 16: need to repeat for 291012 halo centers. (took 0.015815 sec) SUBFIND: SO iteration 17: need to repeat for 7972 halo centers. (took 0.0115249 sec) SUBFIND: SO iteration 18: need to repeat for 250 halo centers. (took 0.00102687 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000199601 sec) SUBFIND: determining spherical overdensity masses took 1.00625 sec SUBFIND: assembled and ordered groups and subhalos (took 0.17193 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 = 2.80556 sec, total size 223.54 MB, corresponds to effective I/O rate of 79.6774 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.80683 sec SUBFIND: Finished with SUBFIND. (total time=34.4834 sec) SUBFIND: Total number of subhalos with at least 20 particles: 618408 SUBFIND: Largest subhalo has 343 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134102545 FOF: preparing output order of particles took 1.27556 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 9.46413 sec, total size 5356.76 MB, corresponds to effective I/O rate of 566.007 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 74 (rank 74 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.