TACC: Starting up job 4244611 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 32 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 864 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 = 186308.96 Mb (on task= 783), Smallest = 186185.96 Mb (on task= 0), Average = 186277.98 Mb Total Mem: Largest = 191386.89 Mb (on task= 54), Smallest = 191386.76 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5200.80 Mb (on task= 0), Smallest = 5077.93 Mb (on task= 783), Average = 5108.90 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 = 5200.80 Mb (on task= 0), Smallest = 5077.93 Mb (on task= 783), Average = 5108.90 Mb avail /dev/shm: Largest = 95257.22 Mb (on task= 81), Smallest = 95257.12 Mb (on task= 21), Average = 95257.20 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-001.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 15.3933 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): 65867729 (tot= 65867729) masstab= 0 READIC: Type 1: 68219236 (tot= 68219236) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 48437 (tot= 48437) 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 863. 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 4.91492 sec, total size 6391.5 MB, corresponds to effective I/O rate of 1300.43 MB/sec READIC: Total number of particles : 134135402 INIT: Testing ID uniqueness... INIT: success. took=0.0622152 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=32432, determination of top-level tree involved 6 iterations and took 0.378362 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=864, nnodes=32 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=183 for nextra=196, reaching maximum imbalance of 1.11971|1.11973 DOMAIN: combining multiple-domains took 0.0149643 sec DOMAIN: exchange of 68267673 particles DOMAIN: particle exchange done. (took 0.197411 sec) DOMAIN: domain decomposition done. (took in total 0.596552 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0335302 sec. INIT: Converting u -> entropy All.cf_a3inv=1000 FOF: Begin to compute FoF group catalogue... (presently allocated=87.4512 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0887869 sec =64492.4 NTopnodes=37065 NTopleaves=32432 FOF: Start linking particles (presently allocated=97.3539 MB) FOF: linking of small cells took 0.000832433 sec FOF: local links done (took 0.0773613 sec, avg-work=0.0672469, imbalance=1.13393). FOF: Marked=177906 out of the 68219236 primaries which are linked FOF: begin linking across processors (presently allocated=98.3503 MB) FOF: have done 12819 cross links (processed 177906, took 0.00380714 sec) FOF: have done 3084 cross links (processed 90734, took 0.00315407 sec) FOF: have done 533 cross links (processed 13613, took 0.00257474 sec) FOF: have done 102 cross links (processed 2367, took 0.0024555 sec) FOF: have done 18 cross links (processed 353, took 0.00235028 sec) FOF: have done 9 cross links (processed 93, took 0.00234367 sec) FOF: have done 4 cross links (processed 33, took 0.00241716 sec) FOF: have done 0 cross links (processed 19, took 0.00233553 sec) FOF: Local groups found. FOF: primary group finding took = 0.104429 sec FOF: Start finding nearest dm-particle (presently allocated=97.3539 MB) FOF: fof-nearest iteration 1: need to repeat for 64092462 particles. (took = 0.0515091 sec) FOF: fof-nearest iteration 2: need to repeat for 55119048 particles. (took = 0.0580002 sec) FOF: fof-nearest iteration 3: need to repeat for 31789338 particles. (took = 0.0627935 sec) FOF: fof-nearest iteration 4: need to repeat for 10005672 particles. (took = 0.0449371 sec) FOF: fof-nearest iteration 5: need to repeat for 1465313 particles. (took = 0.0183086 sec) FOF: fof-nearest iteration 6: need to repeat for 26339 particles. (took = 0.00484102 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.244605 sec FOF: compiling local group data and catalogue took = 0.0130614 sec FOF: Total number of FOF groups with at least 32 particles: 1143447 FOF: Largest FOF group has 119 particles. FOF: Total number of particles in FOF groups: 134135319 FOF: group properties are now allocated.. (presently allocated=90.3453 MB) FOF: computation of group properties took = 0.00535104 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.221825 sec FOF: Finished computing FoF groups. Complete work took 0.827258 sec (presently allocated=87.9236 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.3143 MB) GRAVTREE: Tree construction done. took 0.275706 sec =80321.4 NTopnodes=37065 NTopleaves=32432 tree-build-scalability=0.539075 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 125745567 particles. (took 0.471793 sec) SUBFIND: ngb iteration 2: need to repeat for 120968158 particles. (took 0.381721 sec) SUBFIND: ngb iteration 3: need to repeat for 116531823 particles. (took 0.342814 sec) SUBFIND: ngb iteration 4: need to repeat for 112592190 particles. (took 0.313332 sec) SUBFIND: ngb iteration 5: need to repeat for 108728899 particles. (took 0.290484 sec) SUBFIND: ngb iteration 6: need to repeat for 104064029 particles. (took 0.2782 sec) SUBFIND: ngb iteration 7: need to repeat for 97373515 particles. (took 0.267305 sec) SUBFIND: ngb iteration 8: need to repeat for 88803016 particles. (took 0.251901 sec) SUBFIND: ngb iteration 9: need to repeat for 80769160 particles. (took 0.228465 sec) SUBFIND: ngb iteration 10: need to repeat for 75057011 particles. (took 0.210861 sec) SUBFIND: ngb iteration 11: need to repeat for 71603137 particles. (took 0.201032 sec) SUBFIND: ngb iteration 12: need to repeat for 69623550 particles. (took 0.199116 sec) SUBFIND: ngb iteration 13: need to repeat for 68039006 particles. (took 0.201241 sec) SUBFIND: ngb iteration 14: need to repeat for 65085559 particles. (took 0.200029 sec) SUBFIND: ngb iteration 15: need to repeat for 59641395 particles. (took 0.190803 sec) SUBFIND: ngb iteration 16: need to repeat for 52627046 particles. (took 0.17115 sec) SUBFIND: ngb iteration 17: need to repeat for 46391877 particles. (took 0.145198 sec) SUBFIND: ngb iteration 18: need to repeat for 42587962 particles. (took 0.121148 sec) SUBFIND: ngb iteration 19: need to repeat for 40997391 particles. (took 0.105089 sec) SUBFIND: ngb iteration 20: need to repeat for 40441675 particles. (took 0.0970807 sec) SUBFIND: ngb iteration 21: need to repeat for 40153492 particles. (took 0.0940453 sec) SUBFIND: ngb iteration 22: need to repeat for 39914769 particles. (took 0.0933473 sec) SUBFIND: ngb iteration 23: need to repeat for 39660067 particles. (took 0.0937105 sec) SUBFIND: ngb iteration 24: need to repeat for 39352279 particles. (took 0.0947158 sec) SUBFIND: ngb iteration 25: need to repeat for 38955219 particles. (took 0.096277 sec) SUBFIND: ngb iteration 26: need to repeat for 38434326 particles. (took 0.0992413 sec) SUBFIND: ngb iteration 27: need to repeat for 37760087 particles. (took 0.1027 sec) SUBFIND: ngb iteration 28: need to repeat for 36889266 particles. (took 0.106553 sec) SUBFIND: ngb iteration 29: need to repeat for 35763236 particles. (took 0.113996 sec) SUBFIND: ngb iteration 30: need to repeat for 34329902 particles. (took 0.118857 sec) SUBFIND: ngb iteration 31: need to repeat for 32530055 particles. (took 0.12697 sec) SUBFIND: ngb iteration 32: need to repeat for 30317481 particles. (took 0.132879 sec) SUBFIND: ngb iteration 33: need to repeat for 27654246 particles. (took 0.138661 sec) SUBFIND: ngb iteration 34: need to repeat for 24549292 particles. (took 0.136205 sec) SUBFIND: ngb iteration 35: need to repeat for 21047471 particles. (took 0.132515 sec) SUBFIND: ngb iteration 36: need to repeat for 17258990 particles. (took 0.11367 sec) SUBFIND: ngb iteration 37: need to repeat for 13379737 particles. (took 0.0948012 sec) SUBFIND: ngb iteration 38: need to repeat for 9680734 particles. (took 0.0752276 sec) SUBFIND: ngb iteration 39: need to repeat for 6411364 particles. (took 0.0576448 sec) SUBFIND: ngb iteration 40: need to repeat for 3812346 particles. (took 0.0409068 sec) SUBFIND: ngb iteration 41: need to repeat for 1984958 particles. (took 0.0275273 sec) SUBFIND: ngb iteration 42: need to repeat for 876182 particles. (took 0.0168345 sec) SUBFIND: ngb iteration 43: need to repeat for 317264 particles. (took 0.00908041 sec) SUBFIND: ngb iteration 44: need to repeat for 90746 particles. (took 0.00444042 sec) SUBFIND: ngb iteration 45: need to repeat for 20553 particles. (took 0.00188983 sec) SUBFIND: ngb iteration 46: need to repeat for 3094 particles. (took 0.000819122 sec) SUBFIND: ngb iteration 47: need to repeat for 356 particles. (took 0.000469683 sec) SUBFIND: ngb iteration 48: need to repeat for 59 particles. (took 0.000382015 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 6.79748 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 134135402 particles, for threshold size factor 0.6) SUBFIND: The other 1143447 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00369142 sec SUBFIND: particle balance=1.11971 SUBFIND: subfind_exchange() took 0.238571 sec SUBFIND: particle balance for processing=1.00044 SUBFIND: subdomain decomposition took 0.0514479 sec SUBFIND: serial subfind subdomain decomposition took 0.051026 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1324 took 14.5025 sec SUBFIND: root-task=0: Serial processing of halo 0 took 14.6275 SUBFIND: Processing overall took (total time=14.7767 sec) SUBFIND: 0 out of 20789 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258751 ALLOCATE: Changing to MaxPartSph = 127060 SUBFIND: subfind_exchange() (for return to original CPU) took 0.263133 sec TREE: Full tree construction for all particles. (presently allocated=80.8938 MB) GRAVTREE: Tree construction done. took 0.755513 sec =80321.4 NTopnodes=37065 NTopleaves=32432 tree-build-scalability=0.539075 SUBFIND: SO iteration 1: need to repeat for 1143447 halo centers. (took 0.0184458 sec) SUBFIND: SO iteration 2: need to repeat for 1143447 halo centers. (took 0.0166413 sec) SUBFIND: SO iteration 3: need to repeat for 1143447 halo centers. (took 0.0166428 sec) SUBFIND: SO iteration 4: need to repeat for 1143447 halo centers. (took 0.0165649 sec) SUBFIND: SO iteration 5: need to repeat for 1143447 halo centers. (took 0.016368 sec) SUBFIND: SO iteration 6: need to repeat for 1143447 halo centers. (took 0.0163213 sec) SUBFIND: SO iteration 7: need to repeat for 1143447 halo centers. (took 0.0159521 sec) SUBFIND: SO iteration 8: need to repeat for 1143447 halo centers. (took 0.0158907 sec) SUBFIND: SO iteration 9: need to repeat for 1143447 halo centers. (took 0.0158894 sec) SUBFIND: SO iteration 10: need to repeat for 1143447 halo centers. (took 0.015846 sec) SUBFIND: SO iteration 11: need to repeat for 1143447 halo centers. (took 0.0158547 sec) SUBFIND: SO iteration 12: need to repeat for 1143447 halo centers. (took 0.0158643 sec) SUBFIND: SO iteration 13: need to repeat for 1143447 halo centers. (took 0.0159269 sec) SUBFIND: SO iteration 14: need to repeat for 1143447 halo centers. (took 0.0158513 sec) SUBFIND: SO iteration 15: need to repeat for 1143447 halo centers. (took 0.0158953 sec) SUBFIND: SO iteration 16: need to repeat for 37802 halo centers. (took 0.015693 sec) SUBFIND: SO iteration 17: need to repeat for 177 halo centers. (took 0.00239464 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000245703 sec) SUBFIND: SO iteration 1: need to repeat for 1143447 halo centers. (took 0.0159176 sec) SUBFIND: SO iteration 2: need to repeat for 1143447 halo centers. (took 0.0156397 sec) SUBFIND: SO iteration 3: need to repeat for 1143447 halo centers. (took 0.015858 sec) SUBFIND: SO iteration 4: need to repeat for 1143447 halo centers. (took 0.0157914 sec) SUBFIND: SO iteration 5: need to repeat for 1143447 halo centers. (took 0.0158147 sec) SUBFIND: SO iteration 6: need to repeat for 1143447 halo centers. (took 0.0158598 sec) SUBFIND: SO iteration 7: need to repeat for 1143447 halo centers. (took 0.0157996 sec) SUBFIND: SO iteration 8: need to repeat for 1143447 halo centers. (took 0.0158505 sec) SUBFIND: SO iteration 9: need to repeat for 1143447 halo centers. (took 0.0158199 sec) SUBFIND: SO iteration 10: need to repeat for 1143447 halo centers. (took 0.0158738 sec) SUBFIND: SO iteration 11: need to repeat for 1143447 halo centers. (took 0.0158714 sec) SUBFIND: SO iteration 12: need to repeat for 1143447 halo centers. (took 0.0158594 sec) SUBFIND: SO iteration 13: need to repeat for 1143447 halo centers. (took 0.0157848 sec) SUBFIND: SO iteration 14: need to repeat for 1143447 halo centers. (took 0.0159107 sec) SUBFIND: SO iteration 15: need to repeat for 1143447 halo centers. (took 0.0158061 sec) SUBFIND: SO iteration 16: need to repeat for 19444 halo centers. (took 0.0155976 sec) SUBFIND: SO iteration 17: need to repeat for 88 halo centers. (took 0.00142116 sec) SUBFIND: SO iteration 1: need to repeat for 1143447 halo centers. (took 0.0158988 sec) SUBFIND: SO iteration 2: need to repeat for 1143447 halo centers. (took 0.0159991 sec) SUBFIND: SO iteration 3: need to repeat for 1143447 halo centers. (took 0.0161047 sec) SUBFIND: SO iteration 4: need to repeat for 1143447 halo centers. (took 0.0159107 sec) SUBFIND: SO iteration 5: need to repeat for 1143447 halo centers. (took 0.015843 sec) SUBFIND: SO iteration 6: need to repeat for 1143447 halo centers. (took 0.0158803 sec) SUBFIND: SO iteration 7: need to repeat for 1143447 halo centers. (took 0.0158902 sec) SUBFIND: SO iteration 8: need to repeat for 1143447 halo centers. (took 0.0158598 sec) SUBFIND: SO iteration 9: need to repeat for 1143447 halo centers. (took 0.0159074 sec) SUBFIND: SO iteration 10: need to repeat for 1143447 halo centers. (took 0.0159023 sec) SUBFIND: SO iteration 11: need to repeat for 1143447 halo centers. (took 0.0159106 sec) SUBFIND: SO iteration 12: need to repeat for 1143447 halo centers. (took 0.0158577 sec) SUBFIND: SO iteration 13: need to repeat for 1143447 halo centers. (took 0.0158476 sec) SUBFIND: SO iteration 14: need to repeat for 1143447 halo centers. (took 0.0158421 sec) SUBFIND: SO iteration 15: need to repeat for 1143447 halo centers. (took 0.0158785 sec) SUBFIND: SO iteration 16: need to repeat for 38344 halo centers. (took 0.0156186 sec) SUBFIND: SO iteration 17: need to repeat for 181 halo centers. (took 0.00244991 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000244088 sec) SUBFIND: SO iteration 1: need to repeat for 1143447 halo centers. (took 0.0160581 sec) SUBFIND: SO iteration 2: need to repeat for 1143447 halo centers. (took 0.0160786 sec) SUBFIND: SO iteration 3: need to repeat for 1143447 halo centers. (took 0.0162366 sec) SUBFIND: SO iteration 4: need to repeat for 1143447 halo centers. (took 0.0164945 sec) SUBFIND: SO iteration 5: need to repeat for 1143447 halo centers. (took 0.0167465 sec) SUBFIND: SO iteration 6: need to repeat for 1143447 halo centers. (took 0.0164079 sec) SUBFIND: SO iteration 7: need to repeat for 1143447 halo centers. (took 0.0163164 sec) SUBFIND: SO iteration 8: need to repeat for 1143447 halo centers. (took 0.0161019 sec) SUBFIND: SO iteration 9: need to repeat for 1143447 halo centers. (took 0.016524 sec) SUBFIND: SO iteration 10: need to repeat for 1143447 halo centers. (took 0.0162539 sec) SUBFIND: SO iteration 11: need to repeat for 1143447 halo centers. (took 0.0160573 sec) SUBFIND: SO iteration 12: need to repeat for 1143447 halo centers. (took 0.0162142 sec) SUBFIND: SO iteration 13: need to repeat for 1143447 halo centers. (took 0.0163051 sec) SUBFIND: SO iteration 14: need to repeat for 1143447 halo centers. (took 0.0160002 sec) SUBFIND: SO iteration 15: need to repeat for 1143447 halo centers. (took 0.0161835 sec) SUBFIND: SO iteration 16: need to repeat for 745517 halo centers. (took 0.0159022 sec) SUBFIND: SO iteration 17: need to repeat for 37483 halo centers. (took 0.0130355 sec) SUBFIND: SO iteration 18: need to repeat for 1518 halo centers. (took 0.00233949 sec) SUBFIND: SO iteration 19: need to repeat for 3 halo centers. (took 0.000383586 sec) SUBFIND: determining spherical overdensity masses took 1.05241 sec SUBFIND: assembled and ordered groups and subhalos (took 0.238318 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 = 4.82852 sec, total size 431.646 MB, corresponds to effective I/O rate of 89.3952 MB/sec SUBFIND: Subgroup catalogues saved. took = 4.82966 sec SUBFIND: Finished with SUBFIND. (total time=29.2744 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1163737 SUBFIND: Largest subhalo has 119 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134135319 FOF: preparing output order of particles took 0.907576 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 9.64815 sec, total size 5358.97 MB, corresponds to effective I/O rate of 555.44 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 55 (rank 55 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 787 (rank 787 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.