TACC: Starting up job 4242144 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 = 186486.89 Mb (on task= 189), Smallest = 186401.49 Mb (on task= 0), Average = 186445.31 Mb Total Mem: Largest = 191515.34 Mb (on task= 0), Smallest = 191515.20 Mb (on task= 81), Average = 191515.32 Mb Committed_AS: Largest = 5113.85 Mb (on task= 0), Smallest = 5028.45 Mb (on task= 189), Average = 5070.01 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 = 5113.85 Mb (on task= 0), Smallest = 5028.45 Mb (on task= 189), Average = 5070.01 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 297), Smallest = 95321.39 Mb (on task= 88), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c101-083.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 15.9274 sec BEGRUN: Hubble (internal units) = 0.1 BEGRUN: h = 0.697 BEGRUN: G (internal units) = 43018.7 BEGRUN: UnitMass_in_g = 1.989e+43 BEGRUN: UnitLenth_in_cm = 3.08568e+21 BEGRUN: UnitTime_in_s = 3.08568e+16 BEGRUN: UnitVelocity_in_cm_per_s = 100000 BEGRUN: UnitDensity_in_cgs = 6.76991e-22 BEGRUN: UnitEnergy_in_cgs = 1.989e+53 READIC: filenr=0, 'output/snap_208.hdf5' contains: READIC: Type 0 (gas): 64147496 (tot= 64147496) masstab= 0 READIC: Type 1: 69831904 (tot= 69831904) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 18079 (tot= 18079) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_208.hdf5' on task=0 and distribute it to 0 to 431. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 4.14978 sec, total size 6378.62 MB, corresponds to effective I/O rate of 1537.1 MB/sec READIC: Total number of particles : 133997479 INIT: Testing ID uniqueness... INIT: success. took=0.0704401 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=20196, determination of top-level tree involved 5 iterations and took 0.675944 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=174 for nextra=62, reaching maximum imbalance of 1.11035|1.11172 DOMAIN: combining multiple-domains took 0.0137192 sec DOMAIN: exchange of 69849983 particles DOMAIN: particle exchange done. (took 0.358024 sec) DOMAIN: domain decomposition done. (took in total 1.05821 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.072828 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=172.727 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.167812 sec =79589.6 NTopnodes=23081 NTopleaves=20196 FOF: Start linking particles (presently allocated=192.751 MB) FOF: linking of small cells took 0.00187745 sec FOF: local links done (took 0.155218 sec, avg-work=0.138551, imbalance=1.11177). FOF: Marked=146935 out of the 69831904 primaries which are linked FOF: begin linking across processors (presently allocated=194.616 MB) FOF: have done 10844 cross links (processed 146935, took 0.00644705 sec) FOF: have done 2361 cross links (processed 70091, took 0.00553783 sec) FOF: have done 392 cross links (processed 9505, took 0.00480763 sec) FOF: have done 82 cross links (processed 1652, took 0.00451688 sec) FOF: have done 15 cross links (processed 296, took 0.00449001 sec) FOF: have done 6 cross links (processed 60, took 0.0043641 sec) FOF: have done 0 cross links (processed 17, took 0.00433516 sec) FOF: Local groups found. FOF: primary group finding took = 0.201801 sec FOF: Start finding nearest dm-particle (presently allocated=192.751 MB) FOF: fof-nearest iteration 1: need to repeat for 62367985 particles. (took = 0.096764 sec) FOF: fof-nearest iteration 2: need to repeat for 54056508 particles. (took = 0.108406 sec) FOF: fof-nearest iteration 3: need to repeat for 33958097 particles. (took = 0.116268 sec) FOF: fof-nearest iteration 4: need to repeat for 12541202 particles. (took = 0.090453 sec) FOF: fof-nearest iteration 5: need to repeat for 1845909 particles. (took = 0.0426356 sec) FOF: fof-nearest iteration 6: need to repeat for 51050 particles. (took = 0.0105903 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.473625 sec FOF: compiling local group data and catalogue took = 0.0261656 sec FOF: Total number of FOF groups with at least 32 particles: 1193689 FOF: Largest FOF group has 113 particles. FOF: Total number of particles in FOF groups: 133997479 FOF: group properties are now allocated.. (presently allocated=178.753 MB) FOF: computation of group properties took = 0.0102086 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.101537 sec FOF: Finished computing FoF groups. Complete work took 1.03892 sec (presently allocated=173.75 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=180.627 MB) GRAVTREE: Tree construction done. took 0.532412 sec =109467 NTopnodes=23081 NTopleaves=20196 tree-build-scalability=0.789639 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 125967905 particles. (took 0.847802 sec) SUBFIND: ngb iteration 2: need to repeat for 121351469 particles. (took 0.699272 sec) SUBFIND: ngb iteration 3: need to repeat for 117252336 particles. (took 0.645816 sec) SUBFIND: ngb iteration 4: need to repeat for 113730041 particles. (took 0.595159 sec) SUBFIND: ngb iteration 5: need to repeat for 110245872 particles. (took 0.561156 sec) SUBFIND: ngb iteration 6: need to repeat for 105694228 particles. (took 0.550172 sec) SUBFIND: ngb iteration 7: need to repeat for 98629241 particles. (took 0.52795 sec) SUBFIND: ngb iteration 8: need to repeat for 88907524 particles. (took 0.495839 sec) SUBFIND: ngb iteration 9: need to repeat for 79422139 particles. (took 0.445695 sec) SUBFIND: ngb iteration 10: need to repeat for 72755182 particles. (took 0.399575 sec) SUBFIND: ngb iteration 11: need to repeat for 68971650 particles. (took 0.374428 sec) SUBFIND: ngb iteration 12: need to repeat for 67022350 particles. (took 0.370426 sec) SUBFIND: ngb iteration 13: need to repeat for 65749084 particles. (took 0.376748 sec) SUBFIND: ngb iteration 14: need to repeat for 63591077 particles. (took 0.378373 sec) SUBFIND: ngb iteration 15: need to repeat for 59462334 particles. (took 0.363948 sec) SUBFIND: ngb iteration 16: need to repeat for 53893867 particles. (took 0.329637 sec) SUBFIND: ngb iteration 17: need to repeat for 48917773 particles. (took 0.283965 sec) SUBFIND: ngb iteration 18: need to repeat for 46038509 particles. (took 0.240066 sec) SUBFIND: ngb iteration 19: need to repeat for 44965161 particles. (took 0.209999 sec) SUBFIND: ngb iteration 20: need to repeat for 44642883 particles. (took 0.19564 sec) SUBFIND: ngb iteration 21: need to repeat for 44487096 particles. (took 0.190277 sec) SUBFIND: ngb iteration 22: need to repeat for 44354119 particles. (took 0.189536 sec) SUBFIND: ngb iteration 23: need to repeat for 44205566 particles. (took 0.190991 sec) SUBFIND: ngb iteration 24: need to repeat for 44010837 particles. (took 0.192486 sec) SUBFIND: ngb iteration 25: need to repeat for 43749858 particles. (took 0.194983 sec) SUBFIND: ngb iteration 26: need to repeat for 43393730 particles. (took 0.200911 sec) SUBFIND: ngb iteration 27: need to repeat for 42903843 particles. (took 0.207313 sec) SUBFIND: ngb iteration 28: need to repeat for 42239502 particles. (took 0.217068 sec) SUBFIND: ngb iteration 29: need to repeat for 41338184 particles. (took 0.229767 sec) SUBFIND: ngb iteration 30: need to repeat for 40113494 particles. (took 0.24971 sec) SUBFIND: ngb iteration 31: need to repeat for 38495545 particles. (took 0.271937 sec) SUBFIND: ngb iteration 32: need to repeat for 36385325 particles. (took 0.293615 sec) SUBFIND: ngb iteration 33: need to repeat for 33710484 particles. (took 0.303894 sec) SUBFIND: ngb iteration 34: need to repeat for 30415032 particles. (took 0.304638 sec) SUBFIND: ngb iteration 35: need to repeat for 26483660 particles. (took 0.291676 sec) SUBFIND: ngb iteration 36: need to repeat for 22014158 particles. (took 0.257475 sec) SUBFIND: ngb iteration 37: need to repeat for 17253718 particles. (took 0.219733 sec) SUBFIND: ngb iteration 38: need to repeat for 12545419 particles. (took 0.179516 sec) SUBFIND: ngb iteration 39: need to repeat for 8301330 particles. (took 0.140259 sec) SUBFIND: ngb iteration 40: need to repeat for 4911487 particles. (took 0.103146 sec) SUBFIND: ngb iteration 41: need to repeat for 2528583 particles. (took 0.0700966 sec) SUBFIND: ngb iteration 42: need to repeat for 1103178 particles. (took 0.0423881 sec) SUBFIND: ngb iteration 43: need to repeat for 394474 particles. (took 0.0237305 sec) SUBFIND: ngb iteration 44: need to repeat for 111435 particles. (took 0.012311 sec) SUBFIND: ngb iteration 45: need to repeat for 23750 particles. (took 0.00577007 sec) SUBFIND: ngb iteration 46: need to repeat for 3631 particles. (took 0.0019308 sec) SUBFIND: ngb iteration 47: need to repeat for 425 particles. (took 0.000537328 sec) SUBFIND: ngb iteration 48: need to repeat for 15 particles. (took 0.000350032 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 13.4863 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 133997479 particles, for threshold size factor 0.6) SUBFIND: The other 1193689 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00358522 sec SUBFIND: particle balance=1.10882 SUBFIND: subfind_exchange() took 0.460579 sec SUBFIND: particle balance for processing=1.0003 SUBFIND: subdomain decomposition took 0.105463 sec SUBFIND: serial subfind subdomain decomposition took 0.104177 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2764 took 65.9621 sec SUBFIND: root-task=0: Serial processing of halo 0 took 66.2179 SUBFIND: Processing overall took (total time=66.2182 sec) SUBFIND: 0 out of 12564 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516966 ALLOCATE: Changing to MaxPartSph = 247483 SUBFIND: subfind_exchange() (for return to original CPU) took 0.513904 sec TREE: Full tree construction for all particles. (presently allocated=160.723 MB) GRAVTREE: Tree construction done. took 1.41626 sec =109467 NTopnodes=23081 NTopleaves=20196 tree-build-scalability=0.789639 SUBFIND: SO iteration 1: need to repeat for 1193683 halo centers. (took 0.0239827 sec) SUBFIND: SO iteration 2: need to repeat for 1193683 halo centers. (took 0.020743 sec) SUBFIND: SO iteration 3: need to repeat for 1193683 halo centers. (took 0.0212248 sec) SUBFIND: SO iteration 4: need to repeat for 1193683 halo centers. (took 0.0200954 sec) SUBFIND: SO iteration 5: need to repeat for 1193683 halo centers. (took 0.0199747 sec) SUBFIND: SO iteration 6: need to repeat for 1193683 halo centers. (took 0.0199575 sec) SUBFIND: SO iteration 7: need to repeat for 1193683 halo centers. (took 0.0200814 sec) SUBFIND: SO iteration 8: need to repeat for 1193683 halo centers. (took 0.0201679 sec) SUBFIND: SO iteration 9: need to repeat for 1193683 halo centers. (took 0.0205291 sec) SUBFIND: SO iteration 10: need to repeat for 1193683 halo centers. (took 0.0199457 sec) SUBFIND: SO iteration 11: need to repeat for 1193683 halo centers. (took 0.0198266 sec) SUBFIND: SO iteration 12: need to repeat for 1193683 halo centers. (took 0.0198834 sec) SUBFIND: SO iteration 13: need to repeat for 1193683 halo centers. (took 0.0198733 sec) SUBFIND: SO iteration 14: need to repeat for 1193683 halo centers. (took 0.0198726 sec) SUBFIND: SO iteration 15: need to repeat for 1193683 halo centers. (took 0.0200351 sec) SUBFIND: SO iteration 16: need to repeat for 45442 halo centers. (took 0.0194569 sec) SUBFIND: SO iteration 17: need to repeat for 398 halo centers. (took 0.00379867 sec) SUBFIND: SO iteration 18: need to repeat for 19 halo centers. (took 0.000211757 sec) SUBFIND: SO iteration 1: need to repeat for 1193683 halo centers. (took 0.0198936 sec) SUBFIND: SO iteration 2: need to repeat for 1193683 halo centers. (took 0.0196246 sec) SUBFIND: SO iteration 3: need to repeat for 1193683 halo centers. (took 0.0198582 sec) SUBFIND: SO iteration 4: need to repeat for 1193683 halo centers. (took 0.0197341 sec) SUBFIND: SO iteration 5: need to repeat for 1193683 halo centers. (took 0.0197937 sec) SUBFIND: SO iteration 6: need to repeat for 1193683 halo centers. (took 0.0198192 sec) SUBFIND: SO iteration 7: need to repeat for 1193683 halo centers. (took 0.0199717 sec) SUBFIND: SO iteration 8: need to repeat for 1193683 halo centers. (took 0.0200826 sec) SUBFIND: SO iteration 9: need to repeat for 1193683 halo centers. (took 0.0201348 sec) SUBFIND: SO iteration 10: need to repeat for 1193683 halo centers. (took 0.0198704 sec) SUBFIND: SO iteration 11: need to repeat for 1193683 halo centers. (took 0.0201453 sec) SUBFIND: SO iteration 12: need to repeat for 1193683 halo centers. (took 0.020001 sec) SUBFIND: SO iteration 13: need to repeat for 1193683 halo centers. (took 0.0200267 sec) SUBFIND: SO iteration 14: need to repeat for 1193683 halo centers. (took 0.0199701 sec) SUBFIND: SO iteration 15: need to repeat for 1193683 halo centers. (took 0.0198212 sec) SUBFIND: SO iteration 16: need to repeat for 24818 halo centers. (took 0.0193465 sec) SUBFIND: SO iteration 17: need to repeat for 223 halo centers. (took 0.002559 sec) SUBFIND: SO iteration 18: need to repeat for 7 halo centers. (took 0.000182258 sec) SUBFIND: SO iteration 1: need to repeat for 1193683 halo centers. (took 0.0198524 sec) SUBFIND: SO iteration 2: need to repeat for 1193683 halo centers. (took 0.0200956 sec) SUBFIND: SO iteration 3: need to repeat for 1193683 halo centers. (took 0.0207011 sec) SUBFIND: SO iteration 4: need to repeat for 1193683 halo centers. (took 0.0206896 sec) SUBFIND: SO iteration 5: need to repeat for 1193683 halo centers. (took 0.0198506 sec) SUBFIND: SO iteration 6: need to repeat for 1193683 halo centers. (took 0.0198362 sec) SUBFIND: SO iteration 7: need to repeat for 1193683 halo centers. (took 0.019879 sec) SUBFIND: SO iteration 8: need to repeat for 1193683 halo centers. (took 0.0198102 sec) SUBFIND: SO iteration 9: need to repeat for 1193683 halo centers. (took 0.0198528 sec) SUBFIND: SO iteration 10: need to repeat for 1193683 halo centers. (took 0.0199253 sec) SUBFIND: SO iteration 11: need to repeat for 1193683 halo centers. (took 0.0200071 sec) SUBFIND: SO iteration 12: need to repeat for 1193683 halo centers. (took 0.0198738 sec) SUBFIND: SO iteration 13: need to repeat for 1193683 halo centers. (took 0.0199009 sec) SUBFIND: SO iteration 14: need to repeat for 1193683 halo centers. (took 0.0199086 sec) SUBFIND: SO iteration 15: need to repeat for 1193683 halo centers. (took 0.0198167 sec) SUBFIND: SO iteration 16: need to repeat for 46588 halo centers. (took 0.0193781 sec) SUBFIND: SO iteration 17: need to repeat for 404 halo centers. (took 0.00381249 sec) SUBFIND: SO iteration 18: need to repeat for 19 halo centers. (took 0.00021131 sec) SUBFIND: SO iteration 1: need to repeat for 1193683 halo centers. (took 0.0198469 sec) SUBFIND: SO iteration 2: need to repeat for 1193683 halo centers. (took 0.0202134 sec) SUBFIND: SO iteration 3: need to repeat for 1193683 halo centers. (took 0.0195497 sec) SUBFIND: SO iteration 4: need to repeat for 1193683 halo centers. (took 0.0201365 sec) SUBFIND: SO iteration 5: need to repeat for 1193683 halo centers. (took 0.0202564 sec) SUBFIND: SO iteration 6: need to repeat for 1193683 halo centers. (took 0.020649 sec) SUBFIND: SO iteration 7: need to repeat for 1193683 halo centers. (took 0.0202658 sec) SUBFIND: SO iteration 8: need to repeat for 1193683 halo centers. (took 0.0203953 sec) SUBFIND: SO iteration 9: need to repeat for 1193683 halo centers. (took 0.0202678 sec) SUBFIND: SO iteration 10: need to repeat for 1193683 halo centers. (took 0.0204812 sec) SUBFIND: SO iteration 11: need to repeat for 1193683 halo centers. (took 0.0205068 sec) SUBFIND: SO iteration 12: need to repeat for 1193683 halo centers. (took 0.0201626 sec) SUBFIND: SO iteration 13: need to repeat for 1193683 halo centers. (took 0.0202512 sec) SUBFIND: SO iteration 14: need to repeat for 1193683 halo centers. (took 0.0204159 sec) SUBFIND: SO iteration 15: need to repeat for 1193683 halo centers. (took 0.0209185 sec) SUBFIND: SO iteration 16: need to repeat for 795539 halo centers. (took 0.0201013 sec) SUBFIND: SO iteration 17: need to repeat for 49121 halo centers. (took 0.0146093 sec) SUBFIND: SO iteration 18: need to repeat for 3351 halo centers. (took 0.00397927 sec) SUBFIND: SO iteration 19: need to repeat for 2 halo centers. (took 0.000571333 sec) SUBFIND: determining spherical overdensity masses took 1.32146 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0905736 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (file 1 of 1) FOF/SUBFIND: writing group catalogue block 0 (GroupLen)... FOF/SUBFIND: writing group catalogue block 1 (GroupMass)... FOF/SUBFIND: writing group catalogue block 2 (GroupPos)... FOF/SUBFIND: writing group catalogue block 3 (GroupVel)... FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)... FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)... FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)... FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)... FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)... FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)... FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)... FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)... FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)... FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)... FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)... FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)... FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)... FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)... FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)... FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)... FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)... FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)... FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)... FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)... FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)... FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)... FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)... FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)... FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)... FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)... FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)... FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)... FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)... FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)... FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)... FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)... FOF/SUBFIND: Group catalogues saved. took = 1.46408 sec, total size 448.763 MB, corresponds to effective I/O rate of 306.515 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.46525 sec SUBFIND: Finished with SUBFIND. (total time=85.5823 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1205893 SUBFIND: Largest subhalo has 113 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133996594 FOF: preparing output order of particles took 1.4133 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 7.36851 sec, total size 5334.55 MB, corresponds to effective I/O rate of 723.965 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 185 (rank 185 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.