TACC: Starting up job 4244607 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 = 186472.69 Mb (on task= 621), Smallest = 186396.46 Mb (on task= 432), Average = 186425.43 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5118.87 Mb (on task= 432), Smallest = 5042.64 Mb (on task= 621), Average = 5089.90 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 = 5118.87 Mb (on task= 432), Smallest = 5042.64 Mb (on task= 621), Average = 5089.90 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 2), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c106-162.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 16.2025 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_086.hdf5' contains: READIC: Type 0 (gas): 62700689 (tot= 62700689) masstab= 0 READIC: Type 1: 71127084 (tot= 71127084) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1151 (tot= 1151) masstab= 0 READIC: Type 5: 1 (tot= 1) masstab= 0 READIC: Reading file `output/snap_086.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 4.32643 sec, total size 6365.39 MB, corresponds to effective I/O rate of 1471.28 MB/sec READIC: Total number of particles : 133828925 INIT: Testing ID uniqueness... INIT: success. took=0.0592388 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=32691, determination of top-level tree involved 6 iterations and took 0.380253 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=174 for nextra=64, reaching maximum imbalance of 1.11092|1.112 DOMAIN: combining multiple-domains took 0.015856 sec DOMAIN: exchange of 71128236 particles DOMAIN: particle exchange done. (took 0.227457 sec) DOMAIN: domain decomposition done. (took in total 0.629247 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0324372 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=86.1259 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0514104 sec =74373.3 NTopnodes=37361 NTopleaves=32691 FOF: Start linking particles (presently allocated=97.8492 MB) FOF: linking of small cells took 0.000950122 sec FOF: local links done (took 0.0724028 sec, avg-work=0.0633339, imbalance=1.12447). FOF: Marked=180901 out of the 71127084 primaries which are linked FOF: begin linking across processors (presently allocated=98.8751 MB) FOF: have done 17498 cross links (processed 180901, took 0.00427502 sec) FOF: have done 3598 cross links (processed 92029, took 0.0039401 sec) FOF: have done 587 cross links (processed 13034, took 0.00272673 sec) FOF: have done 94 cross links (processed 2037, took 0.00250891 sec) FOF: have done 11 cross links (processed 287, took 0.00244817 sec) FOF: have done 3 cross links (processed 32, took 0.00236602 sec) FOF: have done 0 cross links (processed 7, took 0.00234705 sec) FOF: Local groups found. FOF: primary group finding took = 0.0984916 sec FOF: Start finding nearest dm-particle (presently allocated=97.8492 MB) FOF: fof-nearest iteration 1: need to repeat for 61529299 particles. (took = 0.0463818 sec) FOF: fof-nearest iteration 2: need to repeat for 55788530 particles. (took = 0.0498643 sec) FOF: fof-nearest iteration 3: need to repeat for 39493416 particles. (took = 0.0537945 sec) FOF: fof-nearest iteration 4: need to repeat for 17254492 particles. (took = 0.0463985 sec) FOF: fof-nearest iteration 5: need to repeat for 2964500 particles. (took = 0.0258049 sec) FOF: fof-nearest iteration 6: need to repeat for 68125 particles. (took = 0.00791156 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.23436 sec FOF: compiling local group data and catalogue took = 0.0133376 sec FOF: Total number of FOF groups with at least 32 particles: 2351976 FOF: Largest FOF group has 58 particles. FOF: Total number of particles in FOF groups: 133828912 FOF: group properties are now allocated.. (presently allocated=89.5162 MB) FOF: computation of group properties took = 0.00670706 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.354893 sec FOF: Finished computing FoF groups. Complete work took 0.999585 sec (presently allocated=87.0959 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=92.232 MB) GRAVTREE: Tree construction done. took 0.152049 sec =90538 NTopnodes=37361 NTopleaves=32691 tree-build-scalability=0.587822 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 125988938 particles. (took 0.425983 sec) SUBFIND: ngb iteration 2: need to repeat for 117722508 particles. (took 0.341525 sec) SUBFIND: ngb iteration 3: need to repeat for 110244679 particles. (took 0.292711 sec) SUBFIND: ngb iteration 4: need to repeat for 104113275 particles. (took 0.256764 sec) SUBFIND: ngb iteration 5: need to repeat for 98958492 particles. (took 0.236166 sec) SUBFIND: ngb iteration 6: need to repeat for 93586935 particles. (took 0.223763 sec) SUBFIND: ngb iteration 7: need to repeat for 86376557 particles. (took 0.205498 sec) SUBFIND: ngb iteration 8: need to repeat for 77581102 particles. (took 0.182149 sec) SUBFIND: ngb iteration 9: need to repeat for 70170664 particles. (took 0.15589 sec) SUBFIND: ngb iteration 10: need to repeat for 65811334 particles. (took 0.132775 sec) SUBFIND: ngb iteration 11: need to repeat for 63839944 particles. (took 0.120284 sec) SUBFIND: ngb iteration 12: need to repeat for 63094475 particles. (took 0.118674 sec) SUBFIND: ngb iteration 13: need to repeat for 62837166 particles. (took 0.119578 sec) SUBFIND: ngb iteration 14: need to repeat for 62750694 particles. (took 0.120187 sec) SUBFIND: ngb iteration 15: need to repeat for 62718868 particles. (took 0.117682 sec) SUBFIND: ngb iteration 16: need to repeat for 62701312 particles. (took 0.112115 sec) SUBFIND: ngb iteration 17: need to repeat for 62674985 particles. (took 0.104707 sec) SUBFIND: ngb iteration 18: need to repeat for 62626584 particles. (took 0.0973761 sec) SUBFIND: ngb iteration 19: need to repeat for 62551350 particles. (took 0.0907844 sec) SUBFIND: ngb iteration 20: need to repeat for 62447958 particles. (took 0.0877003 sec) SUBFIND: ngb iteration 21: need to repeat for 62303268 particles. (took 0.08767 sec) SUBFIND: ngb iteration 22: need to repeat for 62090890 particles. (took 0.0876743 sec) SUBFIND: ngb iteration 23: need to repeat for 61771921 particles. (took 0.0892705 sec) SUBFIND: ngb iteration 24: need to repeat for 61284920 particles. (took 0.0912448 sec) SUBFIND: ngb iteration 25: need to repeat for 60544412 particles. (took 0.0949108 sec) SUBFIND: ngb iteration 26: need to repeat for 59416573 particles. (took 0.099916 sec) SUBFIND: ngb iteration 27: need to repeat for 57740785 particles. (took 0.107094 sec) SUBFIND: ngb iteration 28: need to repeat for 55300357 particles. (took 0.115898 sec) SUBFIND: ngb iteration 29: need to repeat for 51973749 particles. (took 0.128525 sec) SUBFIND: ngb iteration 30: need to repeat for 47706107 particles. (took 0.140451 sec) SUBFIND: ngb iteration 31: need to repeat for 42744539 particles. (took 0.151238 sec) SUBFIND: ngb iteration 32: need to repeat for 37521335 particles. (took 0.154269 sec) SUBFIND: ngb iteration 33: need to repeat for 32452153 particles. (took 0.156669 sec) SUBFIND: ngb iteration 34: need to repeat for 27656110 particles. (took 0.147253 sec) SUBFIND: ngb iteration 35: need to repeat for 22897059 particles. (took 0.135458 sec) SUBFIND: ngb iteration 36: need to repeat for 18085011 particles. (took 0.114865 sec) SUBFIND: ngb iteration 37: need to repeat for 13384164 particles. (took 0.0929765 sec) SUBFIND: ngb iteration 38: need to repeat for 9086869 particles. (took 0.0736018 sec) SUBFIND: ngb iteration 39: need to repeat for 5523701 particles. (took 0.0553294 sec) SUBFIND: ngb iteration 40: need to repeat for 2926906 particles. (took 0.0380543 sec) SUBFIND: ngb iteration 41: need to repeat for 1312631 particles. (took 0.025399 sec) SUBFIND: ngb iteration 42: need to repeat for 480390 particles. (took 0.0145587 sec) SUBFIND: ngb iteration 43: need to repeat for 141052 particles. (took 0.0073401 sec) SUBFIND: ngb iteration 44: need to repeat for 31513 particles. (took 0.00344888 sec) SUBFIND: ngb iteration 45: need to repeat for 5182 particles. (took 0.00145899 sec) SUBFIND: ngb iteration 46: need to repeat for 640 particles. (took 0.000616694 sec) SUBFIND: ngb iteration 47: need to repeat for 54 particles. (took 0.000374785 sec) SUBFIND: ngb iteration 48: need to repeat for 4 particles. (took 0.000317784 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 5.76219 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 133828925 particles, for threshold size factor 0.6) SUBFIND: The other 2351976 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00660778 sec SUBFIND: particle balance=1.1104 SUBFIND: subfind_exchange() took 0.302684 sec SUBFIND: particle balance for processing=1.0003 SUBFIND: subdomain decomposition took 0.0513693 sec SUBFIND: serial subfind subdomain decomposition took 0.0508876 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2723 took 27.8684 sec SUBFIND: root-task=0: Serial processing of halo 0 took 27.9927 SUBFIND: Processing overall took (total time=30.33 sec) SUBFIND: 0 out of 2535 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258163 ALLOCATE: Changing to MaxPartSph = 120951 SUBFIND: subfind_exchange() (for return to original CPU) took 0.259831 sec TREE: Full tree construction for all particles. (presently allocated=79.9654 MB) GRAVTREE: Tree construction done. took 0.806748 sec =90538 NTopnodes=37361 NTopleaves=32691 tree-build-scalability=0.587822 SUBFIND: SO iteration 1: need to repeat for 2351949 halo centers. (took 0.023023 sec) SUBFIND: SO iteration 2: need to repeat for 2351949 halo centers. (took 0.0208098 sec) SUBFIND: SO iteration 3: need to repeat for 2351949 halo centers. (took 0.02217 sec) SUBFIND: SO iteration 4: need to repeat for 2351949 halo centers. (took 0.0226719 sec) SUBFIND: SO iteration 5: need to repeat for 2351949 halo centers. (took 0.0207313 sec) SUBFIND: SO iteration 6: need to repeat for 2351949 halo centers. (took 0.02162 sec) SUBFIND: SO iteration 7: need to repeat for 2351949 halo centers. (took 0.0207519 sec) SUBFIND: SO iteration 8: need to repeat for 2351949 halo centers. (took 0.0203247 sec) SUBFIND: SO iteration 9: need to repeat for 2351949 halo centers. (took 0.0209825 sec) SUBFIND: SO iteration 10: need to repeat for 2351949 halo centers. (took 0.0211846 sec) SUBFIND: SO iteration 11: need to repeat for 2351949 halo centers. (took 0.0234081 sec) SUBFIND: SO iteration 12: need to repeat for 2351949 halo centers. (took 0.0246148 sec) SUBFIND: SO iteration 13: need to repeat for 2351949 halo centers. (took 0.0210814 sec) SUBFIND: SO iteration 14: need to repeat for 2351949 halo centers. (took 0.0218238 sec) SUBFIND: SO iteration 15: need to repeat for 2351949 halo centers. (took 0.0222385 sec) SUBFIND: SO iteration 16: need to repeat for 210018 halo centers. (took 0.0199357 sec) SUBFIND: SO iteration 17: need to repeat for 1132 halo centers. (took 0.00873972 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000300579 sec) SUBFIND: SO iteration 1: need to repeat for 2351949 halo centers. (took 0.0214827 sec) SUBFIND: SO iteration 2: need to repeat for 2351949 halo centers. (took 0.0205132 sec) SUBFIND: SO iteration 3: need to repeat for 2351949 halo centers. (took 0.0202844 sec) SUBFIND: SO iteration 4: need to repeat for 2351949 halo centers. (took 0.0202554 sec) SUBFIND: SO iteration 5: need to repeat for 2351949 halo centers. (took 0.0204583 sec) SUBFIND: SO iteration 6: need to repeat for 2351949 halo centers. (took 0.0203304 sec) SUBFIND: SO iteration 7: need to repeat for 2351949 halo centers. (took 0.0207825 sec) SUBFIND: SO iteration 8: need to repeat for 2351949 halo centers. (took 0.0204709 sec) SUBFIND: SO iteration 9: need to repeat for 2351949 halo centers. (took 0.020297 sec) SUBFIND: SO iteration 10: need to repeat for 2351949 halo centers. (took 0.0204519 sec) SUBFIND: SO iteration 11: need to repeat for 2351949 halo centers. (took 0.020316 sec) SUBFIND: SO iteration 12: need to repeat for 2351949 halo centers. (took 0.021297 sec) SUBFIND: SO iteration 13: need to repeat for 2351949 halo centers. (took 0.0202461 sec) SUBFIND: SO iteration 14: need to repeat for 2351949 halo centers. (took 0.0203027 sec) SUBFIND: SO iteration 15: need to repeat for 2351949 halo centers. (took 0.0203345 sec) SUBFIND: SO iteration 16: need to repeat for 122171 halo centers. (took 0.019842 sec) SUBFIND: SO iteration 17: need to repeat for 711 halo centers. (took 0.0054478 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.0003007 sec) SUBFIND: SO iteration 1: need to repeat for 2351949 halo centers. (took 0.0203425 sec) SUBFIND: SO iteration 2: need to repeat for 2351949 halo centers. (took 0.0201631 sec) SUBFIND: SO iteration 3: need to repeat for 2351949 halo centers. (took 0.0217004 sec) SUBFIND: SO iteration 4: need to repeat for 2351949 halo centers. (took 0.0205877 sec) SUBFIND: SO iteration 5: need to repeat for 2351949 halo centers. (took 0.0243951 sec) SUBFIND: SO iteration 6: need to repeat for 2351949 halo centers. (took 0.020549 sec) SUBFIND: SO iteration 7: need to repeat for 2351949 halo centers. (took 0.0232893 sec) SUBFIND: SO iteration 8: need to repeat for 2351949 halo centers. (took 0.0204348 sec) SUBFIND: SO iteration 9: need to repeat for 2351949 halo centers. (took 0.0242857 sec) SUBFIND: SO iteration 10: need to repeat for 2351949 halo centers. (took 0.0203817 sec) SUBFIND: SO iteration 11: need to repeat for 2351949 halo centers. (took 0.020501 sec) SUBFIND: SO iteration 12: need to repeat for 2351949 halo centers. (took 0.0234463 sec) SUBFIND: SO iteration 13: need to repeat for 2351949 halo centers. (took 0.0205956 sec) SUBFIND: SO iteration 14: need to repeat for 2351949 halo centers. (took 0.020319 sec) SUBFIND: SO iteration 15: need to repeat for 2351949 halo centers. (took 0.0204742 sec) SUBFIND: SO iteration 16: need to repeat for 214808 halo centers. (took 0.0198021 sec) SUBFIND: SO iteration 17: need to repeat for 1182 halo centers. (took 0.0074742 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000306839 sec) SUBFIND: SO iteration 1: need to repeat for 2351949 halo centers. (took 0.0203353 sec) SUBFIND: SO iteration 2: need to repeat for 2351949 halo centers. (took 0.0202609 sec) SUBFIND: SO iteration 3: need to repeat for 2351949 halo centers. (took 0.019739 sec) SUBFIND: SO iteration 4: need to repeat for 2351949 halo centers. (took 0.0199586 sec) SUBFIND: SO iteration 5: need to repeat for 2351949 halo centers. (took 0.0201538 sec) SUBFIND: SO iteration 6: need to repeat for 2351949 halo centers. (took 0.0199702 sec) SUBFIND: SO iteration 7: need to repeat for 2351949 halo centers. (took 0.0200573 sec) SUBFIND: SO iteration 8: need to repeat for 2351949 halo centers. (took 0.0200037 sec) SUBFIND: SO iteration 9: need to repeat for 2351949 halo centers. (took 0.0200902 sec) SUBFIND: SO iteration 10: need to repeat for 2351949 halo centers. (took 0.0199857 sec) SUBFIND: SO iteration 11: need to repeat for 2351949 halo centers. (took 0.0199809 sec) SUBFIND: SO iteration 12: need to repeat for 2351949 halo centers. (took 0.0199916 sec) SUBFIND: SO iteration 13: need to repeat for 2351949 halo centers. (took 0.0202768 sec) SUBFIND: SO iteration 14: need to repeat for 2351949 halo centers. (took 0.0216917 sec) SUBFIND: SO iteration 15: need to repeat for 2351949 halo centers. (took 0.020413 sec) SUBFIND: SO iteration 16: need to repeat for 1988957 halo centers. (took 0.0233484 sec) SUBFIND: SO iteration 17: need to repeat for 191126 halo centers. (took 0.017936 sec) SUBFIND: SO iteration 18: need to repeat for 18529 halo centers. (took 0.0121783 sec) SUBFIND: determining spherical overdensity masses took 1.40068 sec SUBFIND: assembled and ordered groups and subhalos (took 0.267811 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (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 = 5.65348 sec, total size 879.776 MB, corresponds to effective I/O rate of 155.617 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.65486 sec SUBFIND: Finished with SUBFIND. (total time=44.9872 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2354464 SUBFIND: Largest subhalo has 58 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133827109 FOF: preparing output order of particles took 0.949876 sec SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 8.28922 sec, total size 5312.2 MB, corresponds to effective I/O rate of 640.857 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 182 (rank 182 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 172 (rank 172 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.