TACC: Starting up job 4153615 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 24 MPI ranks in total for assisting one-sided communication (1 per shared memory node). ___ __ ____ ___ ____ ____ __ / __) /__\ ( _ \ / __)( ___)(_ _)___ /. | ( (_-. /(__)\ )(_) )( (_-. )__) )( (___)(_ _) \___/(__)(__)(____/ \___/(____) (__) (_) This is Gadget, version 4.0. Git commit 30019281bed6dcfb8d018c09095aeaa1e6ff5042, Wed Aug 11 12:22:28 2021 +0200 Code was compiled with the following compiler and flags: mpicxx -std=c++11 -Wwrite-strings -Wredundant-decls -Woverloaded-virtual -Wcast-qual -Wcast-align -Wpointer-arith -Wmissing-declarations -g -Wall -W -O3 -march=native -I/opt/apps/gcc9_1/hdf5/1.10.4/x86_64/include -I/opt/apps/gcc9_1/gsl/2.6/include -I/opt/apps/gcc9_1/impi19_0/fftw3/3.3.8/include -Ibuild -Isrc Code was compiled with the following settings: DOUBLEPRECISION=1 FOF FOF_GROUP_MIN_LEN=32 FOF_LINKLENGTH=0.2 FOF_PRIMARY_LINK_TYPES=2 FOF_SECONDARY_LINK_TYPES=1+16+32 GADGET2_HEADER IDS_64BIT NTYPES=6 PERIODIC PMGRID=128 SELFGRAVITY SUBFIND Running on 648 MPI tasks. BEGRUN: Size of particle structure 136 [bytes] BEGRUN: Size of sph particle structure 192 [bytes] BEGRUN: Size of gravity tree node 104 [bytes] BEGRUN: Size of neighbour tree node 192 [bytes] BEGRUN: Size of subfind auxiliary data 104 [bytes] ------------------------------------------------------------------------------------------------------------------------- AvailMem: Largest = 186201.89 Mb (on task= 621), Smallest = 185775.85 Mb (on task= 243), Average = 185984.67 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5611.04 Mb (on task= 243), Smallest = 5185.00 Mb (on task= 621), Average = 5402.22 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 = 5611.04 Mb (on task= 243), Smallest = 5185.00 Mb (on task= 621), Average = 5402.22 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 87), Smallest = 95257.20 Mb (on task= 367), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c204-008.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 15.1138 sec BEGRUN: Hubble (internal units) = 0.1 BEGRUN: h = 0.697 BEGRUN: G (internal units) = 43018.7 BEGRUN: UnitMass_in_g = 1.989e+43 BEGRUN: UnitLenth_in_cm = 3.08568e+21 BEGRUN: UnitTime_in_s = 3.08568e+16 BEGRUN: UnitVelocity_in_cm_per_s = 100000 BEGRUN: UnitDensity_in_cgs = 6.76991e-22 BEGRUN: UnitEnergy_in_cgs = 1.989e+53 READIC: filenr=0, 'output/snap_271.hdf5' contains: READIC: Type 0 (gas): 57224853 (tot= 57224853) masstab= 0 READIC: Type 1: 76876490 (tot= 76876490) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1029 (tot= 1029) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_271.hdf5' on task=0 and distribute it to 0 to 647. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 5.50273 sec, total size 6357.01 MB, corresponds to effective I/O rate of 1155.25 MB/sec READIC: Total number of particles : 134102372 INIT: Testing ID uniqueness... INIT: success. took=0.0690283 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=23871, determination of top-level tree involved 6 iterations and took 0.464913 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=648, nnodes=24 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=175 for nextra=94, reaching maximum imbalance of 1.1116|1.11214 DOMAIN: combining multiple-domains took 0.0150955 sec DOMAIN: exchange of 76877519 particles DOMAIN: particle exchange done. (took 0.304189 sec) DOMAIN: domain decomposition done. (took in total 0.791561 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0435754 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=111.93 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0670862 sec =80712.4 NTopnodes=27281 NTopleaves=23871 FOF: Start linking particles (presently allocated=127.506 MB) FOF: linking of small cells took 0.00107984 sec FOF: local links done (took 0.104555 sec, avg-work=0.0926956, imbalance=1.12279). FOF: Marked=187461 out of the 76876490 primaries which are linked FOF: begin linking across processors (presently allocated=128.808 MB) FOF: have done 19039 cross links (processed 187461, took 0.00504235 sec) FOF: have done 3849 cross links (processed 91135, took 0.0042163 sec) FOF: have done 605 cross links (processed 13207, took 0.0033839 sec) FOF: have done 102 cross links (processed 2129, took 0.0031945 sec) FOF: have done 9 cross links (processed 315, took 0.00312542 sec) FOF: have done 0 cross links (processed 28, took 0.00306699 sec) FOF: Local groups found. FOF: primary group finding took = 0.133474 sec FOF: Start finding nearest dm-particle (presently allocated=127.506 MB) FOF: fof-nearest iteration 1: need to repeat for 56488278 particles. (took = 0.0558815 sec) FOF: fof-nearest iteration 2: need to repeat for 52684331 particles. (took = 0.0602021 sec) FOF: fof-nearest iteration 3: need to repeat for 40337060 particles. (took = 0.0660678 sec) FOF: fof-nearest iteration 4: need to repeat for 20767885 particles. (took = 0.0605924 sec) FOF: fof-nearest iteration 5: need to repeat for 4520562 particles. (took = 0.039266 sec) FOF: fof-nearest iteration 6: need to repeat for 130877 particles. (took = 0.0129472 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.300693 sec FOF: compiling local group data and catalogue took = 0.0180882 sec FOF: Total number of FOF groups with at least 32 particles: 2658607 FOF: Largest FOF group has 51 particles. FOF: Total number of particles in FOF groups: 134102372 FOF: group properties are now allocated.. (presently allocated=116.634 MB) FOF: computation of group properties took = 0.0096948 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.195016 sec FOF: Finished computing FoF groups. Complete work took 0.823997 sec (presently allocated=113.399 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.259 MB) GRAVTREE: Tree construction done. took 0.284371 sec =99982.5 NTopnodes=27281 NTopleaves=23871 tree-build-scalability=0.727563 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 129158064 particles. (took 0.541457 sec) SUBFIND: ngb iteration 2: need to repeat for 123894116 particles. (took 0.461226 sec) SUBFIND: ngb iteration 3: need to repeat for 119039555 particles. (took 0.417915 sec) SUBFIND: ngb iteration 4: need to repeat for 114617611 particles. (took 0.385986 sec) SUBFIND: ngb iteration 5: need to repeat for 109912092 particles. (took 0.367383 sec) SUBFIND: ngb iteration 6: need to repeat for 103278202 particles. (took 0.351545 sec) SUBFIND: ngb iteration 7: need to repeat for 92533264 particles. (took 0.327365 sec) SUBFIND: ngb iteration 8: need to repeat for 78642864 particles. (took 0.279421 sec) SUBFIND: ngb iteration 9: need to repeat for 67192586 particles. (took 0.218594 sec) SUBFIND: ngb iteration 10: need to repeat for 60963439 particles. (took 0.167693 sec) SUBFIND: ngb iteration 11: need to repeat for 58433965 particles. (took 0.142518 sec) SUBFIND: ngb iteration 12: need to repeat for 57588027 particles. (took 0.134866 sec) SUBFIND: ngb iteration 13: need to repeat for 57337248 particles. (took 0.136432 sec) SUBFIND: ngb iteration 14: need to repeat for 57262223 particles. (took 0.138035 sec) SUBFIND: ngb iteration 15: need to repeat for 57237938 particles. (took 0.136551 sec) SUBFIND: ngb iteration 16: need to repeat for 57228333 particles. (took 0.131776 sec) SUBFIND: ngb iteration 17: need to repeat for 57219898 particles. (took 0.124411 sec) SUBFIND: ngb iteration 18: need to repeat for 57206682 particles. (took 0.115507 sec) SUBFIND: ngb iteration 19: need to repeat for 57182774 particles. (took 0.107259 sec) SUBFIND: ngb iteration 20: need to repeat for 57145446 particles. (took 0.103115 sec) SUBFIND: ngb iteration 21: need to repeat for 57089878 particles. (took 0.102236 sec) SUBFIND: ngb iteration 22: need to repeat for 57001821 particles. (took 0.103772 sec) SUBFIND: ngb iteration 23: need to repeat for 56862921 particles. (took 0.106174 sec) SUBFIND: ngb iteration 24: need to repeat for 56641933 particles. (took 0.109282 sec) SUBFIND: ngb iteration 25: need to repeat for 56288793 particles. (took 0.113633 sec) SUBFIND: ngb iteration 26: need to repeat for 55708784 particles. (took 0.119685 sec) SUBFIND: ngb iteration 27: need to repeat for 54789738 particles. (took 0.129188 sec) SUBFIND: ngb iteration 28: need to repeat for 53378227 particles. (took 0.142441 sec) SUBFIND: ngb iteration 29: need to repeat for 51329362 particles. (took 0.161942 sec) SUBFIND: ngb iteration 30: need to repeat for 48582053 particles. (took 0.187828 sec) SUBFIND: ngb iteration 31: need to repeat for 45227230 particles. (took 0.211985 sec) SUBFIND: ngb iteration 32: need to repeat for 41394214 particles. (took 0.229253 sec) SUBFIND: ngb iteration 33: need to repeat for 37112108 particles. (took 0.231367 sec) SUBFIND: ngb iteration 34: need to repeat for 32197972 particles. (took 0.216085 sec) SUBFIND: ngb iteration 35: need to repeat for 26542277 particles. (took 0.190805 sec) SUBFIND: ngb iteration 36: need to repeat for 20378793 particles. (took 0.16174 sec) SUBFIND: ngb iteration 37: need to repeat for 14274641 particles. (took 0.130534 sec) SUBFIND: ngb iteration 38: need to repeat for 8896881 particles. (took 0.0978377 sec) SUBFIND: ngb iteration 39: need to repeat for 4807719 particles. (took 0.0680701 sec) SUBFIND: ngb iteration 40: need to repeat for 2184096 particles. (took 0.0429852 sec) SUBFIND: ngb iteration 41: need to repeat for 810933 particles. (took 0.0232022 sec) SUBFIND: ngb iteration 42: need to repeat for 237224 particles. (took 0.010866 sec) SUBFIND: ngb iteration 43: need to repeat for 52961 particles. (took 0.0048256 sec) SUBFIND: ngb iteration 44: need to repeat for 8778 particles. (took 0.00182824 sec) SUBFIND: ngb iteration 45: need to repeat for 1077 particles. (took 0.000668776 sec) SUBFIND: ngb iteration 46: need to repeat for 75 particles. (took 0.000305491 sec) SUBFIND: ngb iteration 47: need to repeat for 7 particles. (took 0.000211765 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.6924 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 134102372 particles, for threshold size factor 0.6) SUBFIND: The other 2658607 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00538174 sec SUBFIND: particle balance=1.1116 SUBFIND: subfind_exchange() took 0.357042 sec SUBFIND: particle balance for processing=1.00005 SUBFIND: subdomain decomposition took 0.0691249 sec SUBFIND: serial subfind subdomain decomposition took 0.0685709 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=4103 took 62.9124 sec SUBFIND: root-task=0: Serial processing of halo 0 took 63.0801 SUBFIND: Processing overall took (total time=63.6928 sec) SUBFIND: 0 out of 1209 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344915 ALLOCATE: Changing to MaxPartSph = 147183 SUBFIND: subfind_exchange() (for return to original CPU) took 0.385043 sec TREE: Full tree construction for all particles. (presently allocated=103.825 MB) GRAVTREE: Tree construction done. took 1.02765 sec =99982.5 NTopnodes=27281 NTopleaves=23871 tree-build-scalability=0.727563 SUBFIND: SO iteration 1: need to repeat for 2658085 halo centers. (took 0.0284301 sec) SUBFIND: SO iteration 2: need to repeat for 2658085 halo centers. (took 0.0253197 sec) SUBFIND: SO iteration 3: need to repeat for 2658085 halo centers. (took 0.0252449 sec) SUBFIND: SO iteration 4: need to repeat for 2658085 halo centers. (took 0.0251293 sec) SUBFIND: SO iteration 5: need to repeat for 2658085 halo centers. (took 0.025524 sec) SUBFIND: SO iteration 6: need to repeat for 2658085 halo centers. (took 0.0251634 sec) SUBFIND: SO iteration 7: need to repeat for 2658085 halo centers. (took 0.0250632 sec) SUBFIND: SO iteration 8: need to repeat for 2658085 halo centers. (took 0.0251352 sec) SUBFIND: SO iteration 9: need to repeat for 2658085 halo centers. (took 0.0250611 sec) SUBFIND: SO iteration 10: need to repeat for 2658085 halo centers. (took 0.025097 sec) SUBFIND: SO iteration 11: need to repeat for 2658085 halo centers. (took 0.0250852 sec) SUBFIND: SO iteration 12: need to repeat for 2658085 halo centers. (took 0.0253898 sec) SUBFIND: SO iteration 13: need to repeat for 2658085 halo centers. (took 0.0251828 sec) SUBFIND: SO iteration 14: need to repeat for 2658085 halo centers. (took 0.0250492 sec) SUBFIND: SO iteration 15: need to repeat for 2658085 halo centers. (took 0.0250993 sec) SUBFIND: SO iteration 16: need to repeat for 317523 halo centers. (took 0.0244844 sec) SUBFIND: SO iteration 17: need to repeat for 4648 halo centers. (took 0.00994883 sec) SUBFIND: SO iteration 1: need to repeat for 2658085 halo centers. (took 0.0252241 sec) SUBFIND: SO iteration 2: need to repeat for 2658085 halo centers. (took 0.0247574 sec) SUBFIND: SO iteration 3: need to repeat for 2658085 halo centers. (took 0.0251534 sec) SUBFIND: SO iteration 4: need to repeat for 2658085 halo centers. (took 0.0251304 sec) SUBFIND: SO iteration 5: need to repeat for 2658085 halo centers. (took 0.0251028 sec) SUBFIND: SO iteration 6: need to repeat for 2658085 halo centers. (took 0.0262944 sec) SUBFIND: SO iteration 7: need to repeat for 2658085 halo centers. (took 0.0252055 sec) SUBFIND: SO iteration 8: need to repeat for 2658085 halo centers. (took 0.0261674 sec) SUBFIND: SO iteration 9: need to repeat for 2658085 halo centers. (took 0.0263352 sec) SUBFIND: SO iteration 10: need to repeat for 2658085 halo centers. (took 0.0259382 sec) SUBFIND: SO iteration 11: need to repeat for 2658085 halo centers. (took 0.0259129 sec) SUBFIND: SO iteration 12: need to repeat for 2658085 halo centers. (took 0.0256817 sec) SUBFIND: SO iteration 13: need to repeat for 2658085 halo centers. (took 0.0256186 sec) SUBFIND: SO iteration 14: need to repeat for 2658085 halo centers. (took 0.025478 sec) SUBFIND: SO iteration 15: need to repeat for 2658085 halo centers. (took 0.0253964 sec) SUBFIND: SO iteration 16: need to repeat for 196221 halo centers. (took 0.0246351 sec) SUBFIND: SO iteration 17: need to repeat for 2844 halo centers. (took 0.00843752 sec) SUBFIND: SO iteration 1: need to repeat for 2658085 halo centers. (took 0.0254949 sec) SUBFIND: SO iteration 2: need to repeat for 2658085 halo centers. (took 0.0248628 sec) SUBFIND: SO iteration 3: need to repeat for 2658085 halo centers. (took 0.0251731 sec) SUBFIND: SO iteration 4: need to repeat for 2658085 halo centers. (took 0.0250685 sec) SUBFIND: SO iteration 5: need to repeat for 2658085 halo centers. (took 0.0250335 sec) SUBFIND: SO iteration 6: need to repeat for 2658085 halo centers. (took 0.0251458 sec) SUBFIND: SO iteration 7: need to repeat for 2658085 halo centers. (took 0.0250644 sec) SUBFIND: SO iteration 8: need to repeat for 2658085 halo centers. (took 0.0250421 sec) SUBFIND: SO iteration 9: need to repeat for 2658085 halo centers. (took 0.0250669 sec) SUBFIND: SO iteration 10: need to repeat for 2658085 halo centers. (took 0.0250936 sec) SUBFIND: SO iteration 11: need to repeat for 2658085 halo centers. (took 0.025057 sec) SUBFIND: SO iteration 12: need to repeat for 2658085 halo centers. (took 0.0251293 sec) SUBFIND: SO iteration 13: need to repeat for 2658085 halo centers. (took 0.0251152 sec) SUBFIND: SO iteration 14: need to repeat for 2658085 halo centers. (took 0.025081 sec) SUBFIND: SO iteration 15: need to repeat for 2658085 halo centers. (took 0.025094 sec) SUBFIND: SO iteration 16: need to repeat for 325591 halo centers. (took 0.0244463 sec) SUBFIND: SO iteration 17: need to repeat for 4778 halo centers. (took 0.0100019 sec) SUBFIND: SO iteration 1: need to repeat for 2658085 halo centers. (took 0.0252912 sec) SUBFIND: SO iteration 2: need to repeat for 2658085 halo centers. (took 0.0249068 sec) SUBFIND: SO iteration 3: need to repeat for 2658085 halo centers. (took 0.0239769 sec) SUBFIND: SO iteration 4: need to repeat for 2658085 halo centers. (took 0.0245091 sec) SUBFIND: SO iteration 5: need to repeat for 2658085 halo centers. (took 0.0244253 sec) SUBFIND: SO iteration 6: need to repeat for 2658085 halo centers. (took 0.0244848 sec) SUBFIND: SO iteration 7: need to repeat for 2658085 halo centers. (took 0.0244892 sec) SUBFIND: SO iteration 8: need to repeat for 2658085 halo centers. (took 0.0245157 sec) SUBFIND: SO iteration 9: need to repeat for 2658085 halo centers. (took 0.0244943 sec) SUBFIND: SO iteration 10: need to repeat for 2658085 halo centers. (took 0.0244054 sec) SUBFIND: SO iteration 11: need to repeat for 2658085 halo centers. (took 0.024539 sec) SUBFIND: SO iteration 12: need to repeat for 2658085 halo centers. (took 0.0244772 sec) SUBFIND: SO iteration 13: need to repeat for 2658085 halo centers. (took 0.0247709 sec) SUBFIND: SO iteration 14: need to repeat for 2658085 halo centers. (took 0.0247197 sec) SUBFIND: SO iteration 15: need to repeat for 2658085 halo centers. (took 0.0253716 sec) SUBFIND: SO iteration 16: need to repeat for 2423648 halo centers. (took 0.0249117 sec) SUBFIND: SO iteration 17: need to repeat for 285725 halo centers. (took 0.0228101 sec) SUBFIND: SO iteration 18: need to repeat for 44113 halo centers. (took 0.0100695 sec) SUBFIND: determining spherical overdensity masses took 1.68024 sec SUBFIND: assembled and ordered groups and subhalos (took 0.202596 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (file 1 of 1) FOF/SUBFIND: writing group catalogue block 0 (GroupLen)... FOF/SUBFIND: writing group catalogue block 1 (GroupMass)... FOF/SUBFIND: writing group catalogue block 2 (GroupPos)... FOF/SUBFIND: writing group catalogue block 3 (GroupVel)... FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)... FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)... FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)... FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)... FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)... FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)... FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)... FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)... FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)... FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)... FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)... FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)... FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)... FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)... FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)... FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)... FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)... FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)... FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)... FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)... FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)... FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)... FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)... FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)... FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)... FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)... FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)... FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)... FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)... FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)... FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)... FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)... FOF/SUBFIND: Group catalogues saved. took = 2.83636 sec, total size 994.034 MB, corresponds to effective I/O rate of 350.461 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.8385 sec SUBFIND: Finished with SUBFIND. (total time=78.2444 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2659286 SUBFIND: Largest subhalo has 51 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134072694 FOF: preparing output order of particles took 1.27169 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 8.17729 sec, total size 5258.93 MB, corresponds to effective I/O rate of 643.114 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 478 (rank 478 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 479 (rank 479 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 480 (rank 480 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 492 (rank 492 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.