TACC: Starting up job 4245022 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 = 186312.45 Mb (on task= 189), Smallest = 186207.46 Mb (on task= 0), Average = 186281.41 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5179.43 Mb (on task= 0), Smallest = 5074.44 Mb (on task= 189), Average = 5105.48 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 = 5179.43 Mb (on task= 0), Smallest = 5074.44 Mb (on task= 189), Average = 5105.48 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 370), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-006.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 15.5082 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): 65791579 (tot= 65791579) masstab= 0 READIC: Type 1: 67875421 (tot= 67875421) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 161987 (tot= 161987) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_086.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 6.31978 sec, total size 6377.18 MB, corresponds to effective I/O rate of 1009.08 MB/sec READIC: Total number of particles : 133828987 INIT: Testing ID uniqueness... INIT: success. took=0.0632036 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=29786, determination of top-level tree involved 6 iterations and took 0.461723 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=168 for nextra=117, reaching maximum imbalance of 1.10665|1.10688 DOMAIN: combining multiple-domains took 0.0156594 sec DOMAIN: exchange of 68037408 particles DOMAIN: particle exchange done. (took 0.301822 sec) DOMAIN: domain decomposition done. (took in total 0.786783 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0457466 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=116.145 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.112057 sec =65018.2 NTopnodes=34041 NTopleaves=29786 FOF: Start linking particles (presently allocated=128.416 MB) FOF: linking of small cells took 0.00124437 sec FOF: local links done (took 0.111388 sec, avg-work=0.0981606, imbalance=1.12209). FOF: Marked=170867 out of the 67875421 primaries which are linked FOF: begin linking across processors (presently allocated=129.66 MB) FOF: have done 10340 cross links (processed 170867, took 0.00455007 sec) FOF: have done 2857 cross links (processed 87013, took 0.00387 sec) FOF: have done 498 cross links (processed 13715, took 0.003354 sec) FOF: have done 97 cross links (processed 2262, took 0.00304442 sec) FOF: have done 14 cross links (processed 359, took 0.00310457 sec) FOF: have done 0 cross links (processed 49, took 0.00305106 sec) FOF: Local groups found. FOF: primary group finding took = 0.139542 sec FOF: Start finding nearest dm-particle (presently allocated=128.416 MB) FOF: fof-nearest iteration 1: need to repeat for 63727586 particles. (took = 0.0708522 sec) FOF: fof-nearest iteration 2: need to repeat for 53243552 particles. (took = 0.0813402 sec) FOF: fof-nearest iteration 3: need to repeat for 28750932 particles. (took = 0.0885056 sec) FOF: fof-nearest iteration 4: need to repeat for 8415394 particles. (took = 0.0599531 sec) FOF: fof-nearest iteration 5: need to repeat for 1104827 particles. (took = 0.0226488 sec) FOF: fof-nearest iteration 6: need to repeat for 25087 particles. (took = 0.0056555 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.334488 sec FOF: compiling local group data and catalogue took = 0.0170292 sec FOF: Total number of FOF groups with at least 32 particles: 682307 FOF: Largest FOF group has 199 particles. FOF: Total number of particles in FOF groups: 133828987 FOF: group properties are now allocated.. (presently allocated=119.719 MB) FOF: computation of group properties took = 0.00601419 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.155009 sec FOF: Finished computing FoF groups. Complete work took 0.847612 sec (presently allocated=116.522 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.286 MB) GRAVTREE: Tree construction done. took 0.349623 sec =84766 NTopnodes=34041 NTopleaves=29786 tree-build-scalability=0.599032 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133827160 particles. (took 0.680402 sec) SUBFIND: ngb iteration 2: need to repeat for 133825749 particles. (took 0.576329 sec) SUBFIND: ngb iteration 3: need to repeat for 133824208 particles. (took 0.518249 sec) SUBFIND: ngb iteration 4: need to repeat for 133823307 particles. (took 0.488582 sec) SUBFIND: ngb iteration 5: need to repeat for 133822747 particles. (took 0.476607 sec) SUBFIND: ngb iteration 6: need to repeat for 133821808 particles. (took 0.476707 sec) SUBFIND: ngb iteration 7: need to repeat for 133821412 particles. (took 0.489617 sec) SUBFIND: ngb iteration 8: need to repeat for 133820892 particles. (took 0.509425 sec) SUBFIND: ngb iteration 9: need to repeat for 133819939 particles. (took 0.533703 sec) SUBFIND: ngb iteration 10: need to repeat for 133763634 particles. (took 0.564389 sec) SUBFIND: ngb iteration 11: need to repeat for 132417731 particles. (took 0.596995 sec) SUBFIND: ngb iteration 12: need to repeat for 126180990 particles. (took 0.624594 sec) SUBFIND: ngb iteration 13: need to repeat for 116577356 particles. (took 0.621187 sec) SUBFIND: ngb iteration 14: need to repeat for 104728699 particles. (took 0.598743 sec) SUBFIND: ngb iteration 15: need to repeat for 93058184 particles. (took 0.559599 sec) SUBFIND: ngb iteration 16: need to repeat for 82566208 particles. (took 0.518243 sec) SUBFIND: ngb iteration 17: need to repeat for 72554894 particles. (took 0.478544 sec) SUBFIND: ngb iteration 18: need to repeat for 62122266 particles. (took 0.43703 sec) SUBFIND: ngb iteration 19: need to repeat for 50354827 particles. (took 0.388935 sec) SUBFIND: ngb iteration 20: need to repeat for 37158643 particles. (took 0.332279 sec) SUBFIND: ngb iteration 21: need to repeat for 24014505 particles. (took 0.270457 sec) SUBFIND: ngb iteration 22: need to repeat for 12905589 particles. (took 0.196818 sec) SUBFIND: ngb iteration 23: need to repeat for 5533930 particles. (took 0.128189 sec) SUBFIND: ngb iteration 24: need to repeat for 1765698 particles. (took 0.0706654 sec) SUBFIND: ngb iteration 25: need to repeat for 384969 particles. (took 0.0301204 sec) SUBFIND: ngb iteration 26: need to repeat for 55595 particles. (took 0.00899539 sec) SUBFIND: ngb iteration 27: need to repeat for 8494 particles. (took 0.00174589 sec) SUBFIND: ngb iteration 28: need to repeat for 4145 particles. (took 0.0012505 sec) SUBFIND: ngb iteration 29: need to repeat for 3608 particles. (took 0.000909953 sec) SUBFIND: ngb iteration 30: need to repeat for 3398 particles. (took 0.00133359 sec) SUBFIND: ngb iteration 31: need to repeat for 3007 particles. (took 0.00152774 sec) SUBFIND: ngb iteration 32: need to repeat for 2660 particles. (took 0.00113298 sec) SUBFIND: ngb iteration 33: need to repeat for 2308 particles. (took 0.00122278 sec) SUBFIND: ngb iteration 34: need to repeat for 1703 particles. (took 0.00182885 sec) SUBFIND: ngb iteration 35: need to repeat for 1299 particles. (took 0.0012615 sec) SUBFIND: ngb iteration 36: need to repeat for 831 particles. (took 0.0006364 sec) SUBFIND: ngb iteration 37: need to repeat for 532 particles. (took 0.00122852 sec) SUBFIND: ngb iteration 38: need to repeat for 276 particles. (took 0.00077775 sec) SUBFIND: ngb iteration 39: need to repeat for 192 particles. (took 0.000627974 sec) SUBFIND: ngb iteration 40: need to repeat for 37 particles. (took 0.000499543 sec) SUBFIND: ngb iteration 41: need to repeat for 5 particles. (took 0.000306899 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 11.1972 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 133828987 particles, for threshold size factor 0.6) SUBFIND: The other 682307 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00242256 sec SUBFIND: particle balance=1.10665 SUBFIND: subfind_exchange() took 0.37511 sec SUBFIND: particle balance for processing=1.00006 SUBFIND: subdomain decomposition took 0.0692847 sec SUBFIND: serial subfind subdomain decomposition took 0.0682823 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1053 took 16.9129 sec SUBFIND: root-task=0: Serial processing of halo 0 took 17.0817 SUBFIND: Processing overall took (total time=17.1636 sec) SUBFIND: 0 out of 31984 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344213 ALLOCATE: Changing to MaxPartSph = 169218 SUBFIND: subfind_exchange() (for return to original CPU) took 0.406486 sec TREE: Full tree construction for all particles. (presently allocated=107.065 MB) GRAVTREE: Tree construction done. took 0.941948 sec =84766 NTopnodes=34041 NTopleaves=29786 tree-build-scalability=0.599032 SUBFIND: SO iteration 1: need to repeat for 682307 halo centers. (took 0.0162629 sec) SUBFIND: SO iteration 2: need to repeat for 682307 halo centers. (took 0.0154233 sec) SUBFIND: SO iteration 3: need to repeat for 682307 halo centers. (took 0.0147497 sec) SUBFIND: SO iteration 4: need to repeat for 682307 halo centers. (took 0.01465 sec) SUBFIND: SO iteration 5: need to repeat for 682307 halo centers. (took 0.014636 sec) SUBFIND: SO iteration 6: need to repeat for 682307 halo centers. (took 0.014525 sec) SUBFIND: SO iteration 7: need to repeat for 682307 halo centers. (took 0.0145572 sec) SUBFIND: SO iteration 8: need to repeat for 682307 halo centers. (took 0.0146011 sec) SUBFIND: SO iteration 9: need to repeat for 682307 halo centers. (took 0.0143237 sec) SUBFIND: SO iteration 10: need to repeat for 682307 halo centers. (took 0.0144682 sec) SUBFIND: SO iteration 11: need to repeat for 682307 halo centers. (took 0.0143144 sec) SUBFIND: SO iteration 12: need to repeat for 682307 halo centers. (took 0.0144074 sec) SUBFIND: SO iteration 13: need to repeat for 682307 halo centers. (took 0.0143255 sec) SUBFIND: SO iteration 14: need to repeat for 682307 halo centers. (took 0.0142565 sec) SUBFIND: SO iteration 15: need to repeat for 682307 halo centers. (took 0.014288 sec) SUBFIND: SO iteration 16: need to repeat for 11007 halo centers. (took 0.0140885 sec) SUBFIND: SO iteration 17: need to repeat for 75 halo centers. (took 0.00117881 sec) SUBFIND: SO iteration 1: need to repeat for 682307 halo centers. (took 0.0143329 sec) SUBFIND: SO iteration 2: need to repeat for 682307 halo centers. (took 0.0140083 sec) SUBFIND: SO iteration 3: need to repeat for 682307 halo centers. (took 0.0141532 sec) SUBFIND: SO iteration 4: need to repeat for 682307 halo centers. (took 0.014194 sec) SUBFIND: SO iteration 5: need to repeat for 682307 halo centers. (took 0.0141544 sec) SUBFIND: SO iteration 6: need to repeat for 682307 halo centers. (took 0.0141605 sec) SUBFIND: SO iteration 7: need to repeat for 682307 halo centers. (took 0.0142293 sec) SUBFIND: SO iteration 8: need to repeat for 682307 halo centers. (took 0.0141752 sec) SUBFIND: SO iteration 9: need to repeat for 682307 halo centers. (took 0.014196 sec) SUBFIND: SO iteration 10: need to repeat for 682307 halo centers. (took 0.0141401 sec) SUBFIND: SO iteration 11: need to repeat for 682307 halo centers. (took 0.0141833 sec) SUBFIND: SO iteration 12: need to repeat for 682307 halo centers. (took 0.0141941 sec) SUBFIND: SO iteration 13: need to repeat for 682307 halo centers. (took 0.0141683 sec) SUBFIND: SO iteration 14: need to repeat for 682307 halo centers. (took 0.0142069 sec) SUBFIND: SO iteration 15: need to repeat for 682307 halo centers. (took 0.0141813 sec) SUBFIND: SO iteration 16: need to repeat for 5211 halo centers. (took 0.0139947 sec) SUBFIND: SO iteration 17: need to repeat for 30 halo centers. (took 0.000709044 sec) SUBFIND: SO iteration 1: need to repeat for 682307 halo centers. (took 0.0143748 sec) SUBFIND: SO iteration 2: need to repeat for 682307 halo centers. (took 0.0147084 sec) SUBFIND: SO iteration 3: need to repeat for 682307 halo centers. (took 0.0146315 sec) SUBFIND: SO iteration 4: need to repeat for 682307 halo centers. (took 0.0144277 sec) SUBFIND: SO iteration 5: need to repeat for 682307 halo centers. (took 0.0147931 sec) SUBFIND: SO iteration 6: need to repeat for 682307 halo centers. (took 0.0145656 sec) SUBFIND: SO iteration 7: need to repeat for 682307 halo centers. (took 0.0150688 sec) SUBFIND: SO iteration 8: need to repeat for 682307 halo centers. (took 0.0147443 sec) SUBFIND: SO iteration 9: need to repeat for 682307 halo centers. (took 0.0153202 sec) SUBFIND: SO iteration 10: need to repeat for 682307 halo centers. (took 0.0149432 sec) SUBFIND: SO iteration 11: need to repeat for 682307 halo centers. (took 0.0157235 sec) SUBFIND: SO iteration 12: need to repeat for 682307 halo centers. (took 0.0150938 sec) SUBFIND: SO iteration 13: need to repeat for 682307 halo centers. (took 0.0150064 sec) SUBFIND: SO iteration 14: need to repeat for 682307 halo centers. (took 0.0147787 sec) SUBFIND: SO iteration 15: need to repeat for 682307 halo centers. (took 0.014734 sec) SUBFIND: SO iteration 16: need to repeat for 11258 halo centers. (took 0.0148249 sec) SUBFIND: SO iteration 17: need to repeat for 78 halo centers. (took 0.00135184 sec) SUBFIND: SO iteration 1: need to repeat for 682307 halo centers. (took 0.0146015 sec) SUBFIND: SO iteration 2: need to repeat for 682307 halo centers. (took 0.0158336 sec) SUBFIND: SO iteration 3: need to repeat for 682307 halo centers. (took 0.0150608 sec) SUBFIND: SO iteration 4: need to repeat for 682307 halo centers. (took 0.0150811 sec) SUBFIND: SO iteration 5: need to repeat for 682307 halo centers. (took 0.0152376 sec) SUBFIND: SO iteration 6: need to repeat for 682307 halo centers. (took 0.0149925 sec) SUBFIND: SO iteration 7: need to repeat for 682307 halo centers. (took 0.0147611 sec) SUBFIND: SO iteration 8: need to repeat for 682307 halo centers. (took 0.0146963 sec) SUBFIND: SO iteration 9: need to repeat for 682307 halo centers. (took 0.0147421 sec) SUBFIND: SO iteration 10: need to repeat for 682307 halo centers. (took 0.0146995 sec) SUBFIND: SO iteration 11: need to repeat for 682307 halo centers. (took 0.0148537 sec) SUBFIND: SO iteration 12: need to repeat for 682307 halo centers. (took 0.0147106 sec) SUBFIND: SO iteration 13: need to repeat for 682307 halo centers. (took 0.0147232 sec) SUBFIND: SO iteration 14: need to repeat for 682307 halo centers. (took 0.0147891 sec) SUBFIND: SO iteration 15: need to repeat for 682307 halo centers. (took 0.0146974 sec) SUBFIND: SO iteration 16: need to repeat for 376812 halo centers. (took 0.0146655 sec) SUBFIND: SO iteration 17: need to repeat for 10953 halo centers. (took 0.0106988 sec) SUBFIND: SO iteration 18: need to repeat for 193 halo centers. (took 0.00113208 sec) SUBFIND: determining spherical overdensity masses took 0.954563 sec SUBFIND: assembled and ordered groups and subhalos (took 0.163052 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 = 2.11996 sec, total size 261.654 MB, corresponds to effective I/O rate of 123.424 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.12096 sec SUBFIND: Finished with SUBFIND. (total time=33.7476 sec) SUBFIND: Total number of subhalos with at least 20 particles: 714251 SUBFIND: Largest subhalo has 199 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828987 FOF: preparing output order of particles took 1.24448 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 9.21575 sec, total size 5347.58 MB, corresponds to effective I/O rate of 580.265 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 108 (rank 108 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 223 (rank 223 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 261 (rank 261 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 272 (rank 272 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.