TACC: Starting up job 4244608 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 = 186439.40 Mb (on task= 216), Smallest = 186393.60 Mb (on task= 0), Average = 186426.40 Mb Total Mem: Largest = 191515.35 Mb (on task= 189), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5121.73 Mb (on task= 0), Smallest = 5075.93 Mb (on task= 216), Average = 5088.94 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 = 5121.73 Mb (on task= 0), Smallest = 5075.93 Mb (on task= 216), Average = 5088.94 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 189), Smallest = 95321.46 Mb (on task= 353), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c123-212.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 16.935 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_066.hdf5' contains: READIC: Type 0 (gas): 64921718 (tot= 64921718) masstab= 0 READIC: Type 1: 68488748 (tot= 68488748) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 725028 (tot= 725028) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_066.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 4.5631 sec, total size 6387.89 MB, corresponds to effective I/O rate of 1399.9 MB/sec READIC: Total number of particles : 134135494 INIT: Testing ID uniqueness... INIT: success. took=0.07976 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=18383, determination of top-level tree involved 6 iterations and took 0.657275 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 1.1215|1.12178 DOMAIN: combining multiple-domains took 0.0147813 sec DOMAIN: exchange of 69213776 particles DOMAIN: particle exchange done. (took 0.340632 sec) DOMAIN: domain decomposition done. (took in total 1.0235 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0735123 sec. INIT: Converting u -> entropy All.cf_a3inv=1000 FOF: Begin to compute FoF group catalogue... (presently allocated=173.407 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.156453 sec =58829.8 NTopnodes=21009 NTopleaves=18383 FOF: Start linking particles (presently allocated=191.142 MB) FOF: linking of small cells took 0.00178232 sec FOF: local links done (took 0.198818 sec, avg-work=0.175025, imbalance=1.12671). FOF: Marked=162228 out of the 68488748 primaries which are linked FOF: begin linking across processors (presently allocated=192.934 MB) FOF: have done 6950 cross links (processed 162228, took 0.00716645 sec) FOF: have done 2340 cross links (processed 84277, took 0.00550983 sec) FOF: have done 477 cross links (processed 14611, took 0.00502594 sec) FOF: have done 92 cross links (processed 2652, took 0.00462834 sec) FOF: have done 23 cross links (processed 446, took 0.00460923 sec) FOF: have done 0 cross links (processed 76, took 0.00453793 sec) FOF: Local groups found. FOF: primary group finding took = 0.242204 sec FOF: Start finding nearest dm-particle (presently allocated=191.142 MB) FOF: fof-nearest iteration 1: need to repeat for 63085295 particles. (took = 0.112845 sec) FOF: fof-nearest iteration 2: need to repeat for 51583115 particles. (took = 0.133078 sec) FOF: fof-nearest iteration 3: need to repeat for 26309320 particles. (took = 0.145131 sec) FOF: fof-nearest iteration 4: need to repeat for 6561675 particles. (took = 0.0953868 sec) FOF: fof-nearest iteration 5: need to repeat for 769690 particles. (took = 0.0308696 sec) FOF: fof-nearest iteration 6: need to repeat for 12412 particles. (took = 0.00758213 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.533406 sec FOF: compiling local group data and catalogue took = 0.0261801 sec FOF: Total number of FOF groups with at least 32 particles: 264157 FOF: Largest FOF group has 525 particles. FOF: Total number of particles in FOF groups: 134135481 FOF: group properties are now allocated.. (presently allocated=178.638 MB) FOF: computation of group properties took = 0.00802992 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.109669 sec FOF: Finished computing FoF groups. Complete work took 1.14589 sec (presently allocated=173.635 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=178.299 MB) GRAVTREE: Tree construction done. took 0.661408 sec =86674.4 NTopnodes=21009 NTopleaves=18383 tree-build-scalability=0.758171 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134135285 particles. (took 1.54147 sec) SUBFIND: ngb iteration 2: need to repeat for 134134461 particles. (took 1.43084 sec) SUBFIND: ngb iteration 3: need to repeat for 134131252 particles. (took 1.37467 sec) SUBFIND: ngb iteration 4: need to repeat for 134122197 particles. (took 1.36425 sec) SUBFIND: ngb iteration 5: need to repeat for 134101237 particles. (took 1.36567 sec) SUBFIND: ngb iteration 6: need to repeat for 134057576 particles. (took 1.39116 sec) SUBFIND: ngb iteration 7: need to repeat for 133977705 particles. (took 1.43114 sec) SUBFIND: ngb iteration 8: need to repeat for 133839046 particles. (took 1.49234 sec) SUBFIND: ngb iteration 9: need to repeat for 133266959 particles. (took 1.57215 sec) SUBFIND: ngb iteration 10: need to repeat for 130766344 particles. (took 1.66252 sec) SUBFIND: ngb iteration 11: need to repeat for 126016443 particles. (took 1.74107 sec) SUBFIND: ngb iteration 12: need to repeat for 118553837 particles. (took 1.77758 sec) SUBFIND: ngb iteration 13: need to repeat for 108543158 particles. (took 1.7601 sec) SUBFIND: ngb iteration 14: need to repeat for 97491952 particles. (took 1.6968 sec) SUBFIND: ngb iteration 15: need to repeat for 86556947 particles. (took 1.58934 sec) SUBFIND: ngb iteration 16: need to repeat for 76149505 particles. (took 1.45423 sec) SUBFIND: ngb iteration 17: need to repeat for 66374213 particles. (took 1.30185 sec) SUBFIND: ngb iteration 18: need to repeat for 57167856 particles. (took 1.13388 sec) SUBFIND: ngb iteration 19: need to repeat for 48343308 particles. (took 0.973035 sec) SUBFIND: ngb iteration 20: need to repeat for 39670387 particles. (took 0.821174 sec) SUBFIND: ngb iteration 21: need to repeat for 30890369 particles. (took 0.672588 sec) SUBFIND: ngb iteration 22: need to repeat for 22220504 particles. (took 0.53121 sec) SUBFIND: ngb iteration 23: need to repeat for 14389353 particles. (took 0.39362 sec) SUBFIND: ngb iteration 24: need to repeat for 8033311 particles. (took 0.269732 sec) SUBFIND: ngb iteration 25: need to repeat for 3725055 particles. (took 0.168792 sec) SUBFIND: ngb iteration 26: need to repeat for 1413786 particles. (took 0.0926335 sec) SUBFIND: ngb iteration 27: need to repeat for 412262 particles. (took 0.0434056 sec) SUBFIND: ngb iteration 28: need to repeat for 81594 particles. (took 0.0162171 sec) SUBFIND: ngb iteration 29: need to repeat for 9553 particles. (took 0.00464811 sec) SUBFIND: ngb iteration 30: need to repeat for 717 particles. (took 0.00117485 sec) SUBFIND: ngb iteration 31: need to repeat for 108 particles. (took 0.000673655 sec) SUBFIND: ngb iteration 32: need to repeat for 86 particles. (took 0.000333313 sec) SUBFIND: ngb iteration 33: need to repeat for 84 particles. (took 0.000411062 sec) SUBFIND: ngb iteration 34: need to repeat for 79 particles. (took 0.000485348 sec) SUBFIND: ngb iteration 35: need to repeat for 67 particles. (took 0.000408079 sec) SUBFIND: ngb iteration 36: need to repeat for 50 particles. (took 0.000364887 sec) SUBFIND: ngb iteration 37: need to repeat for 15 particles. (took 0.000289774 sec) SUBFIND: ngb iteration 38: need to repeat for 1 particles. (took 0.000163209 sec) SUBFIND: ngb iteration 39: need to repeat for 1 particles. (took 0.000124123 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 31.0808 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 134135494 particles, for threshold size factor 0.6) SUBFIND: The other 264157 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00221657 sec SUBFIND: particle balance=1.1215 SUBFIND: subfind_exchange() took 0.451705 sec SUBFIND: particle balance for processing=1.0009 SUBFIND: subdomain decomposition took 0.104819 sec SUBFIND: serial subfind subdomain decomposition took 0.103617 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=612 took 22.3541 sec SUBFIND: root-task=0: Serial processing of halo 0 took 22.6107 SUBFIND: Processing overall took (total time=23.3163 sec) SUBFIND: 0 out of 157337 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517500 ALLOCATE: Changing to MaxPartSph = 250470 SUBFIND: subfind_exchange() (for return to original CPU) took 0.511499 sec TREE: Full tree construction for all particles. (presently allocated=160.797 MB) GRAVTREE: Tree construction done. took 1.38627 sec =86674.4 NTopnodes=21009 NTopleaves=18383 tree-build-scalability=0.758171 SUBFIND: SO iteration 1: need to repeat for 264157 halo centers. (took 0.0163438 sec) SUBFIND: SO iteration 2: need to repeat for 264157 halo centers. (took 0.0145146 sec) SUBFIND: SO iteration 3: need to repeat for 264157 halo centers. (took 0.0125244 sec) SUBFIND: SO iteration 4: need to repeat for 264157 halo centers. (took 0.0129328 sec) SUBFIND: SO iteration 5: need to repeat for 264157 halo centers. (took 0.0128885 sec) SUBFIND: SO iteration 6: need to repeat for 264157 halo centers. (took 0.0125171 sec) SUBFIND: SO iteration 7: need to repeat for 264157 halo centers. (took 0.0258794 sec) SUBFIND: SO iteration 8: need to repeat for 264157 halo centers. (took 0.0233841 sec) SUBFIND: SO iteration 9: need to repeat for 264157 halo centers. (took 0.0124654 sec) SUBFIND: SO iteration 10: need to repeat for 264157 halo centers. (took 0.0127116 sec) SUBFIND: SO iteration 11: need to repeat for 264157 halo centers. (took 0.0131168 sec) SUBFIND: SO iteration 12: need to repeat for 264157 halo centers. (took 0.0132297 sec) SUBFIND: SO iteration 13: need to repeat for 264157 halo centers. (took 0.0120439 sec) SUBFIND: SO iteration 14: need to repeat for 264157 halo centers. (took 0.0121027 sec) SUBFIND: SO iteration 15: need to repeat for 264157 halo centers. (took 0.0167482 sec) SUBFIND: SO iteration 16: need to repeat for 2902 halo centers. (took 0.0118484 sec) SUBFIND: SO iteration 17: need to repeat for 5 halo centers. (took 0.000586791 sec) SUBFIND: SO iteration 1: need to repeat for 264157 halo centers. (took 0.0141825 sec) SUBFIND: SO iteration 2: need to repeat for 264157 halo centers. (took 0.0132832 sec) SUBFIND: SO iteration 3: need to repeat for 264157 halo centers. (took 0.0122933 sec) SUBFIND: SO iteration 4: need to repeat for 264157 halo centers. (took 0.0123441 sec) SUBFIND: SO iteration 5: need to repeat for 264157 halo centers. (took 0.0119638 sec) SUBFIND: SO iteration 6: need to repeat for 264157 halo centers. (took 0.0120709 sec) SUBFIND: SO iteration 7: need to repeat for 264157 halo centers. (took 0.0138346 sec) SUBFIND: SO iteration 8: need to repeat for 264157 halo centers. (took 0.0120987 sec) SUBFIND: SO iteration 9: need to repeat for 264157 halo centers. (took 0.0120754 sec) SUBFIND: SO iteration 10: need to repeat for 264157 halo centers. (took 0.0119321 sec) SUBFIND: SO iteration 11: need to repeat for 264157 halo centers. (took 0.0123842 sec) SUBFIND: SO iteration 12: need to repeat for 264157 halo centers. (took 0.0125825 sec) SUBFIND: SO iteration 13: need to repeat for 264157 halo centers. (took 0.0123442 sec) SUBFIND: SO iteration 14: need to repeat for 264157 halo centers. (took 0.0124951 sec) SUBFIND: SO iteration 15: need to repeat for 264157 halo centers. (took 0.0120711 sec) SUBFIND: SO iteration 16: need to repeat for 1182 halo centers. (took 0.0124405 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.000349918 sec) SUBFIND: SO iteration 1: need to repeat for 264157 halo centers. (took 0.0125166 sec) SUBFIND: SO iteration 2: need to repeat for 264157 halo centers. (took 0.0129736 sec) SUBFIND: SO iteration 3: need to repeat for 264157 halo centers. (took 0.0145137 sec) SUBFIND: SO iteration 4: need to repeat for 264157 halo centers. (took 0.0163574 sec) SUBFIND: SO iteration 5: need to repeat for 264157 halo centers. (took 0.0140756 sec) SUBFIND: SO iteration 6: need to repeat for 264157 halo centers. (took 0.0144368 sec) SUBFIND: SO iteration 7: need to repeat for 264157 halo centers. (took 0.0187504 sec) SUBFIND: SO iteration 8: need to repeat for 264157 halo centers. (took 0.013684 sec) SUBFIND: SO iteration 9: need to repeat for 264157 halo centers. (took 0.0121629 sec) SUBFIND: SO iteration 10: need to repeat for 264157 halo centers. (took 0.0119941 sec) SUBFIND: SO iteration 11: need to repeat for 264157 halo centers. (took 0.0120275 sec) SUBFIND: SO iteration 12: need to repeat for 264157 halo centers. (took 0.012647 sec) SUBFIND: SO iteration 13: need to repeat for 264157 halo centers. (took 0.0122481 sec) SUBFIND: SO iteration 14: need to repeat for 264157 halo centers. (took 0.0127786 sec) SUBFIND: SO iteration 15: need to repeat for 264157 halo centers. (took 0.0141916 sec) SUBFIND: SO iteration 16: need to repeat for 2951 halo centers. (took 0.0124086 sec) SUBFIND: SO iteration 17: need to repeat for 5 halo centers. (took 0.000579925 sec) SUBFIND: SO iteration 1: need to repeat for 264157 halo centers. (took 0.0119257 sec) SUBFIND: SO iteration 2: need to repeat for 264157 halo centers. (took 0.0128377 sec) SUBFIND: SO iteration 3: need to repeat for 264157 halo centers. (took 0.0161864 sec) SUBFIND: SO iteration 4: need to repeat for 264157 halo centers. (took 0.0134105 sec) SUBFIND: SO iteration 5: need to repeat for 264157 halo centers. (took 0.0156585 sec) SUBFIND: SO iteration 6: need to repeat for 264157 halo centers. (took 0.012485 sec) SUBFIND: SO iteration 7: need to repeat for 264157 halo centers. (took 0.0130071 sec) SUBFIND: SO iteration 8: need to repeat for 264157 halo centers. (took 0.0128781 sec) SUBFIND: SO iteration 9: need to repeat for 264157 halo centers. (took 0.0141858 sec) SUBFIND: SO iteration 10: need to repeat for 264157 halo centers. (took 0.0162464 sec) SUBFIND: SO iteration 11: need to repeat for 264157 halo centers. (took 0.0147977 sec) SUBFIND: SO iteration 12: need to repeat for 264157 halo centers. (took 0.0141522 sec) SUBFIND: SO iteration 13: need to repeat for 264157 halo centers. (took 0.0138755 sec) SUBFIND: SO iteration 14: need to repeat for 264157 halo centers. (took 0.0134378 sec) SUBFIND: SO iteration 15: need to repeat for 264157 halo centers. (took 0.0131861 sec) SUBFIND: SO iteration 16: need to repeat for 157090 halo centers. (took 0.0124429 sec) SUBFIND: SO iteration 17: need to repeat for 1524 halo centers. (took 0.00916423 sec) SUBFIND: SO iteration 18: need to repeat for 34 halo centers. (took 0.000403177 sec) SUBFIND: determining spherical overdensity masses took 0.887425 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0744426 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_066' (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 = 1.47429 sec, total size 131.105 MB, corresponds to effective I/O rate of 88.9276 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.47522 sec SUBFIND: Finished with SUBFIND. (total time=59.9248 sec) SUBFIND: Total number of subhalos with at least 20 particles: 421211 SUBFIND: Largest subhalo has 525 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134135481 FOF: preparing output order of particles took 1.3406 sec SNAPSHOT: writing snapshot file #66 @ time 0.1 ... SNAPSHOT: writing snapshot file: 'output/snap_066' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_066.hdf5' to 'output/bak-snap_066.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 7.29417 sec, total size 5348.15 MB, corresponds to effective I/O rate of 733.208 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 405 (rank 405 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.