TACC: Starting up job 4242137 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 = 186453.01 Mb (on task= 324), Smallest = 186418.01 Mb (on task= 405), Average = 186429.08 Mb Total Mem: Largest = 191515.34 Mb (on task= 54), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5097.32 Mb (on task= 405), Smallest = 5062.32 Mb (on task= 324), Average = 5086.25 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 = 5097.32 Mb (on task= 405), Smallest = 5062.32 Mb (on task= 324), Average = 5086.25 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 81), Smallest = 95321.47 Mb (on task= 41), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c185-202.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 15.0942 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): 64993928 (tot= 64993928) masstab= 0 READIC: Type 1: 68187451 (tot= 68187451) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 815978 (tot= 815978) 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 4.36144 sec, total size 6381.84 MB, corresponds to effective I/O rate of 1463.24 MB/sec READIC: Total number of particles : 133997357 INIT: Testing ID uniqueness... INIT: success. took=0.0718269 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=18936, determination of top-level tree involved 5 iterations and took 0.632772 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 1.12176|1.12178 DOMAIN: combining multiple-domains took 0.01338 sec DOMAIN: exchange of 69003429 particles DOMAIN: particle exchange done. (took 0.327207 sec) DOMAIN: domain decomposition done. (took in total 0.984008 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0738292 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.342 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.156077 sec =57628.8 NTopnodes=21641 NTopleaves=18936 FOF: Start linking particles (presently allocated=190.792 MB) FOF: linking of small cells took 0.00184136 sec FOF: local links done (took 0.207063 sec, avg-work=0.183008, imbalance=1.12452). FOF: Marked=156933 out of the 68187451 primaries which are linked FOF: begin linking across processors (presently allocated=192.577 MB) FOF: have done 6968 cross links (processed 156933, took 0.00610533 sec) FOF: have done 2156 cross links (processed 77427, took 0.00517391 sec) FOF: have done 386 cross links (processed 11156, took 0.00476161 sec) FOF: have done 89 cross links (processed 2305, took 0.00462026 sec) FOF: have done 17 cross links (processed 442, took 0.00445646 sec) FOF: have done 4 cross links (processed 47, took 0.00442347 sec) FOF: have done 0 cross links (processed 12, took 0.00444051 sec) FOF: Local groups found. FOF: primary group finding took = 0.253255 sec FOF: Start finding nearest dm-particle (presently allocated=190.792 MB) FOF: fof-nearest iteration 1: need to repeat for 62508722 particles. (took = 0.118893 sec) FOF: fof-nearest iteration 2: need to repeat for 49266193 particles. (took = 0.141981 sec) FOF: fof-nearest iteration 3: need to repeat for 24763118 particles. (took = 0.150425 sec) FOF: fof-nearest iteration 4: need to repeat for 6298516 particles. (took = 0.0940545 sec) FOF: fof-nearest iteration 5: need to repeat for 664857 particles. (took = 0.0307268 sec) FOF: fof-nearest iteration 6: need to repeat for 17162 particles. (took = 0.00645409 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.550957 sec FOF: compiling local group data and catalogue took = 0.0253262 sec FOF: Total number of FOF groups with at least 32 particles: 209774 FOF: Largest FOF group has 646 particles. FOF: Total number of particles in FOF groups: 133997357 FOF: group properties are now allocated.. (presently allocated=178.518 MB) FOF: computation of group properties took = 0.00744654 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.076216 sec FOF: Finished computing FoF groups. Complete work took 1.11811 sec (presently allocated=173.522 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.932 MB) GRAVTREE: Tree construction done. took 0.658656 sec =84578.6 NTopnodes=21641 NTopleaves=18936 tree-build-scalability=0.744724 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133997242 particles. (took 1.71197 sec) SUBFIND: ngb iteration 2: need to repeat for 133996752 particles. (took 1.62431 sec) SUBFIND: ngb iteration 3: need to repeat for 133994782 particles. (took 1.58224 sec) SUBFIND: ngb iteration 4: need to repeat for 133989958 particles. (took 1.5874 sec) SUBFIND: ngb iteration 5: need to repeat for 133979623 particles. (took 1.60399 sec) SUBFIND: ngb iteration 6: need to repeat for 133958980 particles. (took 1.63785 sec) SUBFIND: ngb iteration 7: need to repeat for 133923661 particles. (took 1.69978 sec) SUBFIND: ngb iteration 8: need to repeat for 133806144 particles. (took 1.78646 sec) SUBFIND: ngb iteration 9: need to repeat for 132567927 particles. (took 1.89852 sec) SUBFIND: ngb iteration 10: need to repeat for 129083647 particles. (took 2.00892 sec) SUBFIND: ngb iteration 11: need to repeat for 123339416 particles. (took 2.0894 sec) SUBFIND: ngb iteration 12: need to repeat for 115111763 particles. (took 2.11534 sec) SUBFIND: ngb iteration 13: need to repeat for 105427957 particles. (took 2.08792 sec) SUBFIND: ngb iteration 14: need to repeat for 95654408 particles. (took 2.02026 sec) SUBFIND: ngb iteration 15: need to repeat for 86480204 particles. (took 1.90948 sec) SUBFIND: ngb iteration 16: need to repeat for 77896737 particles. (took 1.76414 sec) SUBFIND: ngb iteration 17: need to repeat for 69849392 particles. (took 1.59494 sec) SUBFIND: ngb iteration 18: need to repeat for 62182025 particles. (took 1.40669 sec) SUBFIND: ngb iteration 19: need to repeat for 54563119 particles. (took 1.21505 sec) SUBFIND: ngb iteration 20: need to repeat for 46592526 particles. (took 1.03432 sec) SUBFIND: ngb iteration 21: need to repeat for 37865302 particles. (took 0.861983 sec) SUBFIND: ngb iteration 22: need to repeat for 28476230 particles. (took 0.695013 sec) SUBFIND: ngb iteration 23: need to repeat for 19371305 particles. (took 0.530263 sec) SUBFIND: ngb iteration 24: need to repeat for 11506594 particles. (took 0.377529 sec) SUBFIND: ngb iteration 25: need to repeat for 5737460 particles. (took 0.249269 sec) SUBFIND: ngb iteration 26: need to repeat for 2345564 particles. (took 0.149457 sec) SUBFIND: ngb iteration 27: need to repeat for 738807 particles. (took 0.0749583 sec) SUBFIND: ngb iteration 28: need to repeat for 158597 particles. (took 0.0286514 sec) SUBFIND: ngb iteration 29: need to repeat for 20377 particles. (took 0.00756812 sec) SUBFIND: ngb iteration 30: need to repeat for 1417 particles. (took 0.00170453 sec) SUBFIND: ngb iteration 31: need to repeat for 61 particles. (took 0.000391603 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.000173867 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 37.3643 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 133997357 particles, for threshold size factor 0.6) SUBFIND: The other 209774 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00194374 sec SUBFIND: particle balance=1.12176 SUBFIND: subfind_exchange() took 0.458047 sec SUBFIND: particle balance for processing=1.00087 SUBFIND: subdomain decomposition took 0.104895 sec SUBFIND: serial subfind subdomain decomposition took 0.103272 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=486 took 20.0325 sec SUBFIND: root-task=0: Serial processing of halo 0 took 20.2889 SUBFIND: Processing overall took (total time=20.377 sec) SUBFIND: 0 out of 141083 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516966 ALLOCATE: Changing to MaxPartSph = 250748 SUBFIND: subfind_exchange() (for return to original CPU) took 0.517119 sec TREE: Full tree construction for all particles. (presently allocated=160.695 MB) GRAVTREE: Tree construction done. took 1.42598 sec =84578.6 NTopnodes=21641 NTopleaves=18936 tree-build-scalability=0.744724 SUBFIND: SO iteration 1: need to repeat for 209774 halo centers. (took 0.0135685 sec) SUBFIND: SO iteration 2: need to repeat for 209774 halo centers. (took 0.0128969 sec) SUBFIND: SO iteration 3: need to repeat for 209774 halo centers. (took 0.0126108 sec) SUBFIND: SO iteration 4: need to repeat for 209774 halo centers. (took 0.0116881 sec) SUBFIND: SO iteration 5: need to repeat for 209774 halo centers. (took 0.0112615 sec) SUBFIND: SO iteration 6: need to repeat for 209774 halo centers. (took 0.0111913 sec) SUBFIND: SO iteration 7: need to repeat for 209774 halo centers. (took 0.0111971 sec) SUBFIND: SO iteration 8: need to repeat for 209774 halo centers. (took 0.0111803 sec) SUBFIND: SO iteration 9: need to repeat for 209774 halo centers. (took 0.0111502 sec) SUBFIND: SO iteration 10: need to repeat for 209774 halo centers. (took 0.0111296 sec) SUBFIND: SO iteration 11: need to repeat for 209774 halo centers. (took 0.0114595 sec) SUBFIND: SO iteration 12: need to repeat for 209774 halo centers. (took 0.0116651 sec) SUBFIND: SO iteration 13: need to repeat for 209774 halo centers. (took 0.0111486 sec) SUBFIND: SO iteration 14: need to repeat for 209774 halo centers. (took 0.0111443 sec) SUBFIND: SO iteration 15: need to repeat for 209774 halo centers. (took 0.0111965 sec) SUBFIND: SO iteration 16: need to repeat for 1513 halo centers. (took 0.0133263 sec) SUBFIND: SO iteration 17: need to repeat for 4 halo centers. (took 0.000426045 sec) SUBFIND: SO iteration 1: need to repeat for 209774 halo centers. (took 0.0110928 sec) SUBFIND: SO iteration 2: need to repeat for 209774 halo centers. (took 0.0104932 sec) SUBFIND: SO iteration 3: need to repeat for 209774 halo centers. (took 0.010748 sec) SUBFIND: SO iteration 4: need to repeat for 209774 halo centers. (took 0.0108654 sec) SUBFIND: SO iteration 5: need to repeat for 209774 halo centers. (took 0.010952 sec) SUBFIND: SO iteration 6: need to repeat for 209774 halo centers. (took 0.0110102 sec) SUBFIND: SO iteration 7: need to repeat for 209774 halo centers. (took 0.0110026 sec) SUBFIND: SO iteration 8: need to repeat for 209774 halo centers. (took 0.0109771 sec) SUBFIND: SO iteration 9: need to repeat for 209774 halo centers. (took 0.0109998 sec) SUBFIND: SO iteration 10: need to repeat for 209774 halo centers. (took 0.011029 sec) SUBFIND: SO iteration 11: need to repeat for 209774 halo centers. (took 0.0109949 sec) SUBFIND: SO iteration 12: need to repeat for 209774 halo centers. (took 0.0109693 sec) SUBFIND: SO iteration 13: need to repeat for 209774 halo centers. (took 0.0110276 sec) SUBFIND: SO iteration 14: need to repeat for 209774 halo centers. (took 0.0110805 sec) SUBFIND: SO iteration 15: need to repeat for 209774 halo centers. (took 0.0110752 sec) SUBFIND: SO iteration 16: need to repeat for 667 halo centers. (took 0.010962 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000266463 sec) SUBFIND: SO iteration 1: need to repeat for 209774 halo centers. (took 0.0110528 sec) SUBFIND: SO iteration 2: need to repeat for 209774 halo centers. (took 0.0119907 sec) SUBFIND: SO iteration 3: need to repeat for 209774 halo centers. (took 0.0116003 sec) SUBFIND: SO iteration 4: need to repeat for 209774 halo centers. (took 0.0117018 sec) SUBFIND: SO iteration 5: need to repeat for 209774 halo centers. (took 0.0114605 sec) SUBFIND: SO iteration 6: need to repeat for 209774 halo centers. (took 0.0111903 sec) SUBFIND: SO iteration 7: need to repeat for 209774 halo centers. (took 0.0112025 sec) SUBFIND: SO iteration 8: need to repeat for 209774 halo centers. (took 0.0117109 sec) SUBFIND: SO iteration 9: need to repeat for 209774 halo centers. (took 0.0111906 sec) SUBFIND: SO iteration 10: need to repeat for 209774 halo centers. (took 0.0111419 sec) SUBFIND: SO iteration 11: need to repeat for 209774 halo centers. (took 0.0111694 sec) SUBFIND: SO iteration 12: need to repeat for 209774 halo centers. (took 0.011196 sec) SUBFIND: SO iteration 13: need to repeat for 209774 halo centers. (took 0.0112569 sec) SUBFIND: SO iteration 14: need to repeat for 209774 halo centers. (took 0.0111194 sec) SUBFIND: SO iteration 15: need to repeat for 209774 halo centers. (took 0.0110957 sec) SUBFIND: SO iteration 16: need to repeat for 1573 halo centers. (took 0.0110671 sec) SUBFIND: SO iteration 17: need to repeat for 4 halo centers. (took 0.000420518 sec) SUBFIND: SO iteration 1: need to repeat for 209774 halo centers. (took 0.0110576 sec) SUBFIND: SO iteration 2: need to repeat for 209774 halo centers. (took 0.0130153 sec) SUBFIND: SO iteration 3: need to repeat for 209774 halo centers. (took 0.0114452 sec) SUBFIND: SO iteration 4: need to repeat for 209774 halo centers. (took 0.0119378 sec) SUBFIND: SO iteration 5: need to repeat for 209774 halo centers. (took 0.0117357 sec) SUBFIND: SO iteration 6: need to repeat for 209774 halo centers. (took 0.0117657 sec) SUBFIND: SO iteration 7: need to repeat for 209774 halo centers. (took 0.0117614 sec) SUBFIND: SO iteration 8: need to repeat for 209774 halo centers. (took 0.0118079 sec) SUBFIND: SO iteration 9: need to repeat for 209774 halo centers. (took 0.0117548 sec) SUBFIND: SO iteration 10: need to repeat for 209774 halo centers. (took 0.0118966 sec) SUBFIND: SO iteration 11: need to repeat for 209774 halo centers. (took 0.0117884 sec) SUBFIND: SO iteration 12: need to repeat for 209774 halo centers. (took 0.0117666 sec) SUBFIND: SO iteration 13: need to repeat for 209774 halo centers. (took 0.011793 sec) SUBFIND: SO iteration 14: need to repeat for 209774 halo centers. (took 0.0120315 sec) SUBFIND: SO iteration 15: need to repeat for 209774 halo centers. (took 0.0117629 sec) SUBFIND: SO iteration 16: need to repeat for 114169 halo centers. (took 0.0117509 sec) SUBFIND: SO iteration 17: need to repeat for 709 halo centers. (took 0.00811098 sec) SUBFIND: SO iteration 18: need to repeat for 30 halo centers. (took 0.000266749 sec) SUBFIND: SO iteration 19: need to repeat for 4 halo centers. (took 0.000141762 sec) SUBFIND: determining spherical overdensity masses took 0.744885 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0690397 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 = 1.38982 sec, total size 107.403 MB, corresponds to effective I/O rate of 77.2778 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.39066 sec SUBFIND: Finished with SUBFIND. (total time=63.086 sec) SUBFIND: Total number of subhalos with at least 20 particles: 350461 SUBFIND: Largest subhalo has 646 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997357 FOF: preparing output order of particles took 1.34391 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 7.2739 sec, total size 5344.23 MB, corresponds to effective I/O rate of 734.713 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 337 (rank 337 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 346 (rank 346 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.