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 = 186485.43 Mb (on task= 108), Smallest = 186406.55 Mb (on task= 0), Average = 186446.88 Mb Total Mem: Largest = 191515.34 Mb (on task= 0), Smallest = 191515.20 Mb (on task= 81), Average = 191515.32 Mb Committed_AS: Largest = 5108.78 Mb (on task= 0), Smallest = 5029.91 Mb (on task= 108), Average = 5068.44 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 = 5108.78 Mb (on task= 0), Smallest = 5029.91 Mb (on task= 108), Average = 5068.44 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 297), Smallest = 95321.40 Mb (on task= 97), 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 15.5059 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): 62431745 (tot= 62431745) masstab= 0 READIC: Type 1: 71561315 (tot= 71561315) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 4361 (tot= 4361) 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 4.31902 sec, total size 6372.07 MB, corresponds to effective I/O rate of 1475.35 MB/sec READIC: Total number of particles : 133997421 INIT: Testing ID uniqueness... INIT: success. took=0.0718311 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=16227, determination of top-level tree involved 5 iterations and took 0.636348 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=187 for nextra=78, reaching maximum imbalance of 1.12119|1.12178 DOMAIN: combining multiple-domains took 0.0134107 sec DOMAIN: exchange of 71565676 particles DOMAIN: particle exchange done. (took 0.386018 sec) DOMAIN: domain decomposition done. (took in total 1.04625 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0736229 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=171.375 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.089018 sec =82087.9 NTopnodes=18545 NTopleaves=16227 FOF: Start linking particles (presently allocated=195.321 MB) FOF: linking of small cells took 0.00185673 sec FOF: local links done (took 0.154813 sec, avg-work=0.13639, imbalance=1.12954). FOF: Marked=145995 out of the 71561315 primaries which are linked FOF: begin linking across processors (presently allocated=197.228 MB) FOF: have done 12091 cross links (processed 145995, took 0.00640525 sec) FOF: have done 2493 cross links (processed 69640, took 0.00546864 sec) FOF: have done 424 cross links (processed 9754, took 0.00502268 sec) FOF: have done 57 cross links (processed 1593, took 0.0045612 sec) FOF: have done 14 cross links (processed 206, took 0.00450761 sec) FOF: have done 2 cross links (processed 44, took 0.00446722 sec) FOF: have done 0 cross links (processed 9, took 0.0045009 sec) FOF: Local groups found. FOF: primary group finding took = 0.20195 sec FOF: Start finding nearest dm-particle (presently allocated=195.321 MB) FOF: fof-nearest iteration 1: need to repeat for 61083615 particles. (took = 0.093511 sec) FOF: fof-nearest iteration 2: need to repeat for 54671518 particles. (took = 0.102741 sec) FOF: fof-nearest iteration 3: need to repeat for 37514706 particles. (took = 0.111977 sec) FOF: fof-nearest iteration 4: need to repeat for 15518864 particles. (took = 0.0942667 sec) FOF: fof-nearest iteration 5: need to repeat for 2482288 particles. (took = 0.0491675 sec) FOF: fof-nearest iteration 6: need to repeat for 66399 particles. (took = 0.0127162 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.472791 sec FOF: compiling local group data and catalogue took = 0.027277 sec FOF: Total number of FOF groups with at least 32 particles: 1588945 FOF: Largest FOF group has 85 particles. FOF: Total number of particles in FOF groups: 133997421 FOF: group properties are now allocated.. (presently allocated=177.863 MB) FOF: computation of group properties took = 0.0115124 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.108018 sec FOF: Finished computing FoF groups. Complete work took 0.972388 sec (presently allocated=172.76 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=183.111 MB) GRAVTREE: Tree construction done. took 0.303764 sec =112064 NTopnodes=18545 NTopleaves=16227 tree-build-scalability=0.834897 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133878808 particles. (took 0.821037 sec) SUBFIND: ngb iteration 2: need to repeat for 133667589 particles. (took 0.720081 sec) SUBFIND: ngb iteration 3: need to repeat for 133283273 particles. (took 0.678928 sec) SUBFIND: ngb iteration 4: need to repeat for 132544381 particles. (took 0.64783 sec) SUBFIND: ngb iteration 5: need to repeat for 131095589 particles. (took 0.63317 sec) SUBFIND: ngb iteration 6: need to repeat for 128225007 particles. (took 0.637757 sec) SUBFIND: ngb iteration 7: need to repeat for 122579123 particles. (took 0.64111 sec) SUBFIND: ngb iteration 8: need to repeat for 112298676 particles. (took 0.628667 sec) SUBFIND: ngb iteration 9: need to repeat for 97393023 particles. (took 0.580443 sec) SUBFIND: ngb iteration 10: need to repeat for 82898397 particles. (took 0.496053 sec) SUBFIND: ngb iteration 11: need to repeat for 73138740 particles. (took 0.412645 sec) SUBFIND: ngb iteration 12: need to repeat for 67829498 particles. (took 0.35988 sec) SUBFIND: ngb iteration 13: need to repeat for 65196310 particles. (took 0.334007 sec) SUBFIND: ngb iteration 14: need to repeat for 63902993 particles. (took 0.323312 sec) SUBFIND: ngb iteration 15: need to repeat for 63223807 particles. (took 0.312355 sec) SUBFIND: ngb iteration 16: need to repeat for 62827172 particles. (took 0.295918 sec) SUBFIND: ngb iteration 17: need to repeat for 62570326 particles. (took 0.275406 sec) SUBFIND: ngb iteration 18: need to repeat for 62387228 particles. (took 0.252818 sec) SUBFIND: ngb iteration 19: need to repeat for 62245166 particles. (took 0.233703 sec) SUBFIND: ngb iteration 20: need to repeat for 62121860 particles. (took 0.222435 sec) SUBFIND: ngb iteration 21: need to repeat for 61995213 particles. (took 0.218927 sec) SUBFIND: ngb iteration 22: need to repeat for 61843915 particles. (took 0.219121 sec) SUBFIND: ngb iteration 23: need to repeat for 61649214 particles. (took 0.223511 sec) SUBFIND: ngb iteration 24: need to repeat for 61388254 particles. (took 0.226013 sec) SUBFIND: ngb iteration 25: need to repeat for 61035769 particles. (took 0.231158 sec) SUBFIND: ngb iteration 26: need to repeat for 60556373 particles. (took 0.237894 sec) SUBFIND: ngb iteration 27: need to repeat for 59900404 particles. (took 0.250275 sec) SUBFIND: ngb iteration 28: need to repeat for 59005315 particles. (took 0.265781 sec) SUBFIND: ngb iteration 29: need to repeat for 57797401 particles. (took 0.28442 sec) SUBFIND: ngb iteration 30: need to repeat for 56187791 particles. (took 0.311114 sec) SUBFIND: ngb iteration 31: need to repeat for 54061931 particles. (took 0.338328 sec) SUBFIND: ngb iteration 32: need to repeat for 51308699 particles. (took 0.361652 sec) SUBFIND: ngb iteration 33: need to repeat for 47811456 particles. (took 0.373966 sec) SUBFIND: ngb iteration 34: need to repeat for 43483006 particles. (took 0.375563 sec) SUBFIND: ngb iteration 35: need to repeat for 38299355 particles. (took 0.361232 sec) SUBFIND: ngb iteration 36: need to repeat for 32384602 particles. (took 0.334196 sec) SUBFIND: ngb iteration 37: need to repeat for 25994973 particles. (took 0.294946 sec) SUBFIND: ngb iteration 38: need to repeat for 19532091 particles. (took 0.251279 sec) SUBFIND: ngb iteration 39: need to repeat for 13522833 particles. (took 0.203911 sec) SUBFIND: ngb iteration 40: need to repeat for 8459807 particles. (took 0.153721 sec) SUBFIND: ngb iteration 41: need to repeat for 4674550 particles. (took 0.107103 sec) SUBFIND: ngb iteration 42: need to repeat for 2212483 particles. (took 0.0664145 sec) SUBFIND: ngb iteration 43: need to repeat for 877690 particles. (took 0.0374232 sec) SUBFIND: ngb iteration 44: need to repeat for 278010 particles. (took 0.0182651 sec) SUBFIND: ngb iteration 45: need to repeat for 68181 particles. (took 0.00770695 sec) SUBFIND: ngb iteration 46: need to repeat for 12499 particles. (took 0.0028029 sec) SUBFIND: ngb iteration 47: need to repeat for 1610 particles. (took 0.000897314 sec) SUBFIND: ngb iteration 48: need to repeat for 169 particles. (took 0.000367818 sec) SUBFIND: ngb iteration 49: need to repeat for 1 particles. (took 0.000208018 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 15.2739 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 133997421 particles, for threshold size factor 0.6) SUBFIND: The other 1588945 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00459524 sec SUBFIND: particle balance=1.12027 SUBFIND: subfind_exchange() took 0.456946 sec SUBFIND: particle balance for processing=1.00024 SUBFIND: subdomain decomposition took 0.104683 sec SUBFIND: serial subfind subdomain decomposition took 0.103158 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=3679 took 87.4615 sec SUBFIND: root-task=0: Serial processing of halo 0 took 87.7158 SUBFIND: Processing overall took (total time=88.1153 sec) SUBFIND: 0 out of 8806 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 240863 SUBFIND: subfind_exchange() (for return to original CPU) took 0.509535 sec TREE: Full tree construction for all particles. (presently allocated=160.291 MB) GRAVTREE: Tree construction done. took 1.49923 sec =112064 NTopnodes=18545 NTopleaves=16227 tree-build-scalability=0.834897 SUBFIND: SO iteration 1: need to repeat for 1588922 halo centers. (took 0.027781 sec) SUBFIND: SO iteration 2: need to repeat for 1588922 halo centers. (took 0.0230932 sec) SUBFIND: SO iteration 3: need to repeat for 1588922 halo centers. (took 0.0233 sec) SUBFIND: SO iteration 4: need to repeat for 1588922 halo centers. (took 0.0230694 sec) SUBFIND: SO iteration 5: need to repeat for 1588922 halo centers. (took 0.0229429 sec) SUBFIND: SO iteration 6: need to repeat for 1588922 halo centers. (took 0.0240163 sec) SUBFIND: SO iteration 7: need to repeat for 1588922 halo centers. (took 0.0228524 sec) SUBFIND: SO iteration 8: need to repeat for 1588922 halo centers. (took 0.0228074 sec) SUBFIND: SO iteration 9: need to repeat for 1588922 halo centers. (took 0.0228288 sec) SUBFIND: SO iteration 10: need to repeat for 1588922 halo centers. (took 0.0229452 sec) SUBFIND: SO iteration 11: need to repeat for 1588922 halo centers. (took 0.0228968 sec) SUBFIND: SO iteration 12: need to repeat for 1588922 halo centers. (took 0.0230022 sec) SUBFIND: SO iteration 13: need to repeat for 1588922 halo centers. (took 0.0228882 sec) SUBFIND: SO iteration 14: need to repeat for 1588922 halo centers. (took 0.0228974 sec) SUBFIND: SO iteration 15: need to repeat for 1588922 halo centers. (took 0.0228367 sec) SUBFIND: SO iteration 16: need to repeat for 94343 halo centers. (took 0.0222802 sec) SUBFIND: SO iteration 17: need to repeat for 1359 halo centers. (took 0.00532052 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000330565 sec) SUBFIND: SO iteration 1: need to repeat for 1588922 halo centers. (took 0.0230721 sec) SUBFIND: SO iteration 2: need to repeat for 1588922 halo centers. (took 0.0223132 sec) SUBFIND: SO iteration 3: need to repeat for 1588922 halo centers. (took 0.0230984 sec) SUBFIND: SO iteration 4: need to repeat for 1588922 halo centers. (took 0.0229087 sec) SUBFIND: SO iteration 5: need to repeat for 1588922 halo centers. (took 0.0229615 sec) SUBFIND: SO iteration 6: need to repeat for 1588922 halo centers. (took 0.022895 sec) SUBFIND: SO iteration 7: need to repeat for 1588922 halo centers. (took 0.0230547 sec) SUBFIND: SO iteration 8: need to repeat for 1588922 halo centers. (took 0.0231844 sec) SUBFIND: SO iteration 9: need to repeat for 1588922 halo centers. (took 0.0230046 sec) SUBFIND: SO iteration 10: need to repeat for 1588922 halo centers. (took 0.0227984 sec) SUBFIND: SO iteration 11: need to repeat for 1588922 halo centers. (took 0.0228841 sec) SUBFIND: SO iteration 12: need to repeat for 1588922 halo centers. (took 0.0230938 sec) SUBFIND: SO iteration 13: need to repeat for 1588922 halo centers. (took 0.0228189 sec) SUBFIND: SO iteration 14: need to repeat for 1588922 halo centers. (took 0.0228479 sec) SUBFIND: SO iteration 15: need to repeat for 1588922 halo centers. (took 0.0228383 sec) SUBFIND: SO iteration 16: need to repeat for 53443 halo centers. (took 0.0221625 sec) SUBFIND: SO iteration 17: need to repeat for 502 halo centers. (took 0.00417986 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000217082 sec) SUBFIND: SO iteration 1: need to repeat for 1588922 halo centers. (took 0.0230362 sec) SUBFIND: SO iteration 2: need to repeat for 1588922 halo centers. (took 0.0231502 sec) SUBFIND: SO iteration 3: need to repeat for 1588922 halo centers. (took 0.0246699 sec) SUBFIND: SO iteration 4: need to repeat for 1588922 halo centers. (took 0.0230073 sec) SUBFIND: SO iteration 5: need to repeat for 1588922 halo centers. (took 0.0228629 sec) SUBFIND: SO iteration 6: need to repeat for 1588922 halo centers. (took 0.022837 sec) SUBFIND: SO iteration 7: need to repeat for 1588922 halo centers. (took 0.0228025 sec) SUBFIND: SO iteration 8: need to repeat for 1588922 halo centers. (took 0.022949 sec) SUBFIND: SO iteration 9: need to repeat for 1588922 halo centers. (took 0.0228916 sec) SUBFIND: SO iteration 10: need to repeat for 1588922 halo centers. (took 0.0228302 sec) SUBFIND: SO iteration 11: need to repeat for 1588922 halo centers. (took 0.0229072 sec) SUBFIND: SO iteration 12: need to repeat for 1588922 halo centers. (took 0.0232373 sec) SUBFIND: SO iteration 13: need to repeat for 1588922 halo centers. (took 0.0228645 sec) SUBFIND: SO iteration 14: need to repeat for 1588922 halo centers. (took 0.0229247 sec) SUBFIND: SO iteration 15: need to repeat for 1588922 halo centers. (took 0.0228323 sec) SUBFIND: SO iteration 16: need to repeat for 96229 halo centers. (took 0.022317 sec) SUBFIND: SO iteration 17: need to repeat for 1380 halo centers. (took 0.00530485 sec) SUBFIND: SO iteration 18: need to repeat for 5 halo centers. (took 0.000338139 sec) SUBFIND: SO iteration 1: need to repeat for 1588922 halo centers. (took 0.0229912 sec) SUBFIND: SO iteration 2: need to repeat for 1588922 halo centers. (took 0.0228545 sec) SUBFIND: SO iteration 3: need to repeat for 1588922 halo centers. (took 0.0221033 sec) SUBFIND: SO iteration 4: need to repeat for 1588922 halo centers. (took 0.0226392 sec) SUBFIND: SO iteration 5: need to repeat for 1588922 halo centers. (took 0.0227002 sec) SUBFIND: SO iteration 6: need to repeat for 1588922 halo centers. (took 0.0225587 sec) SUBFIND: SO iteration 7: need to repeat for 1588922 halo centers. (took 0.022595 sec) SUBFIND: SO iteration 8: need to repeat for 1588922 halo centers. (took 0.022555 sec) SUBFIND: SO iteration 9: need to repeat for 1588922 halo centers. (took 0.0224983 sec) SUBFIND: SO iteration 10: need to repeat for 1588922 halo centers. (took 0.0225988 sec) SUBFIND: SO iteration 11: need to repeat for 1588922 halo centers. (took 0.0240099 sec) SUBFIND: SO iteration 12: need to repeat for 1588922 halo centers. (took 0.0225418 sec) SUBFIND: SO iteration 13: need to repeat for 1588922 halo centers. (took 0.0225858 sec) SUBFIND: SO iteration 14: need to repeat for 1588922 halo centers. (took 0.0228057 sec) SUBFIND: SO iteration 15: need to repeat for 1588922 halo centers. (took 0.0228104 sec) SUBFIND: SO iteration 16: need to repeat for 1238953 halo centers. (took 0.0230532 sec) SUBFIND: SO iteration 17: need to repeat for 93560 halo centers. (took 0.0187489 sec) SUBFIND: SO iteration 18: need to repeat for 8652 halo centers. (took 0.00544563 sec) SUBFIND: determining spherical overdensity masses took 1.51617 sec SUBFIND: assembled and ordered groups and subhalos (took 0.102123 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 = 1.56043 sec, total size 595.813 MB, corresponds to effective I/O rate of 381.825 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.56181 sec SUBFIND: Finished with SUBFIND. (total time=109.419 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1597689 SUBFIND: Largest subhalo has 85 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133995139 FOF: preparing output order of particles took 1.49309 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 7.27802 sec, total size 5314.91 MB, corresponds to effective I/O rate of 730.268 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 20 (rank 20 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 7 (rank 7 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 41 (rank 41 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 51 (rank 51 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.