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 = 186310.47 Mb (on task= 135), Smallest = 186212.59 Mb (on task= 0), Average = 186282.18 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5174.30 Mb (on task= 0), Smallest = 5076.42 Mb (on task= 135), Average = 5104.71 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 = 5174.30 Mb (on task= 0), Smallest = 5076.42 Mb (on task= 135), Average = 5104.71 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 366), Average = 95257.24 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 15.3889 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): 65289073 (tot= 65289073) masstab= 0 READIC: Type 1: 68147145 (tot= 68147145) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 392759 (tot= 392759) 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 5.58006 sec, total size 6375.26 MB, corresponds to effective I/O rate of 1142.51 MB/sec READIC: Total number of particles : 133828977 INIT: Testing ID uniqueness... INIT: success. took=0.0603063 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=29464, determination of top-level tree involved 6 iterations and took 0.464153 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 1.11204|1.11214 DOMAIN: combining multiple-domains took 0.0152817 sec DOMAIN: exchange of 68539904 particles DOMAIN: particle exchange done. (took 0.294892 sec) DOMAIN: domain decomposition done. (took in total 0.781842 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.046945 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.888 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.112474 sec =61088.7 NTopnodes=33673 NTopleaves=29464 FOF: Start linking particles (presently allocated=127.918 MB) FOF: linking of small cells took 0.00110317 sec FOF: local links done (took 0.121418 sec, avg-work=0.107944, imbalance=1.12461). FOF: Marked=175971 out of the 68147145 primaries which are linked FOF: begin linking across processors (presently allocated=129.18 MB) FOF: have done 8982 cross links (processed 175971, took 0.00550639 sec) FOF: have done 2654 cross links (processed 89885, took 0.00380538 sec) FOF: have done 428 cross links (processed 14021, took 0.00340975 sec) FOF: have done 69 cross links (processed 2033, took 0.00311727 sec) FOF: have done 11 cross links (processed 252, took 0.00301083 sec) FOF: have done 0 cross links (processed 24, took 0.0031778 sec) FOF: Local groups found. FOF: primary group finding took = 0.150461 sec FOF: Start finding nearest dm-particle (presently allocated=127.918 MB) FOF: fof-nearest iteration 1: need to repeat for 63174419 particles. (took = 0.0739124 sec) FOF: fof-nearest iteration 2: need to repeat for 51803082 particles. (took = 0.0861107 sec) FOF: fof-nearest iteration 3: need to repeat for 26905747 particles. (took = 0.0936422 sec) FOF: fof-nearest iteration 4: need to repeat for 7337840 particles. (took = 0.0616875 sec) FOF: fof-nearest iteration 5: need to repeat for 903587 particles. (took = 0.0216416 sec) FOF: fof-nearest iteration 6: need to repeat for 18951 particles. (took = 0.00536272 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.348145 sec FOF: compiling local group data and catalogue took = 0.0166329 sec FOF: Total number of FOF groups with at least 32 particles: 416175 FOF: Largest FOF group has 326 particles. FOF: Total number of particles in FOF groups: 133828977 FOF: group properties are now allocated.. (presently allocated=119.41 MB) FOF: computation of group properties took = 0.00626453 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.142858 sec FOF: Finished computing FoF groups. Complete work took 0.85465 sec (presently allocated=116.124 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=119.482 MB) GRAVTREE: Tree construction done. took 0.442301 sec =79986.3 NTopnodes=33673 NTopleaves=29464 tree-build-scalability=0.579665 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828977 particles. (took 0.817143 sec) SUBFIND: ngb iteration 2: need to repeat for 133828977 particles. (took 0.730404 sec) SUBFIND: ngb iteration 3: need to repeat for 133828975 particles. (took 0.687638 sec) SUBFIND: ngb iteration 4: need to repeat for 133828961 particles. (took 0.665374 sec) SUBFIND: ngb iteration 5: need to repeat for 133828878 particles. (took 0.663077 sec) SUBFIND: ngb iteration 6: need to repeat for 133828608 particles. (took 0.667493 sec) SUBFIND: ngb iteration 7: need to repeat for 133827862 particles. (took 0.683855 sec) SUBFIND: ngb iteration 8: need to repeat for 133825372 particles. (took 0.717376 sec) SUBFIND: ngb iteration 9: need to repeat for 133771713 particles. (took 0.757313 sec) SUBFIND: ngb iteration 10: need to repeat for 132608889 particles. (took 0.806515 sec) SUBFIND: ngb iteration 11: need to repeat for 128112123 particles. (took 0.857725 sec) SUBFIND: ngb iteration 12: need to repeat for 121075525 particles. (took 0.883082 sec) SUBFIND: ngb iteration 13: need to repeat for 111423567 particles. (took 0.878601 sec) SUBFIND: ngb iteration 14: need to repeat for 100733551 particles. (took 0.852425 sec) SUBFIND: ngb iteration 15: need to repeat for 90802964 particles. (took 0.805987 sec) SUBFIND: ngb iteration 16: need to repeat for 81780095 particles. (took 0.75202 sec) SUBFIND: ngb iteration 17: need to repeat for 73248109 particles. (took 0.69197 sec) SUBFIND: ngb iteration 18: need to repeat for 64770083 particles. (took 0.629613 sec) SUBFIND: ngb iteration 19: need to repeat for 55930173 particles. (took 0.56076 sec) SUBFIND: ngb iteration 20: need to repeat for 46199971 particles. (took 0.496172 sec) SUBFIND: ngb iteration 21: need to repeat for 35345765 particles. (took 0.425438 sec) SUBFIND: ngb iteration 22: need to repeat for 24189358 particles. (took 0.347082 sec) SUBFIND: ngb iteration 23: need to repeat for 14101804 particles. (took 0.261388 sec) SUBFIND: ngb iteration 24: need to repeat for 6686781 particles. (took 0.176395 sec) SUBFIND: ngb iteration 25: need to repeat for 2496366 particles. (took 0.105909 sec) SUBFIND: ngb iteration 26: need to repeat for 684646 particles. (took 0.0509891 sec) SUBFIND: ngb iteration 27: need to repeat for 124878 particles. (took 0.0181298 sec) SUBFIND: ngb iteration 28: need to repeat for 14196 particles. (took 0.0044304 sec) SUBFIND: ngb iteration 29: need to repeat for 942 particles. (took 0.000847952 sec) SUBFIND: ngb iteration 30: need to repeat for 35 particles. (took 0.000255296 sec) SUBFIND: ngb iteration 31: need to repeat for 1 particles. (took 0.000160966 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 16.0008 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 133828977 particles, for threshold size factor 0.6) SUBFIND: The other 416175 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00224795 sec SUBFIND: particle balance=1.11169 SUBFIND: subfind_exchange() took 0.379202 sec SUBFIND: particle balance for processing=1.00118 SUBFIND: subdomain decomposition took 0.0692403 sec SUBFIND: serial subfind subdomain decomposition took 0.0684519 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=643 took 12.9955 sec SUBFIND: root-task=0: Serial processing of halo 0 took 13.1646 SUBFIND: Processing overall took (total time=13.4523 sec) SUBFIND: 0 out of 102746 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344213 ALLOCATE: Changing to MaxPartSph = 167925 SUBFIND: subfind_exchange() (for return to original CPU) took 0.412798 sec TREE: Full tree construction for all particles. (presently allocated=107.293 MB) GRAVTREE: Tree construction done. took 0.998264 sec =79986.3 NTopnodes=33673 NTopleaves=29464 tree-build-scalability=0.579665 SUBFIND: SO iteration 1: need to repeat for 416175 halo centers. (took 0.0140258 sec) SUBFIND: SO iteration 2: need to repeat for 416175 halo centers. (took 0.0131382 sec) SUBFIND: SO iteration 3: need to repeat for 416175 halo centers. (took 0.0127209 sec) SUBFIND: SO iteration 4: need to repeat for 416175 halo centers. (took 0.0124897 sec) SUBFIND: SO iteration 5: need to repeat for 416175 halo centers. (took 0.0124606 sec) SUBFIND: SO iteration 6: need to repeat for 416175 halo centers. (took 0.0123668 sec) SUBFIND: SO iteration 7: need to repeat for 416175 halo centers. (took 0.0123205 sec) SUBFIND: SO iteration 8: need to repeat for 416175 halo centers. (took 0.012284 sec) SUBFIND: SO iteration 9: need to repeat for 416175 halo centers. (took 0.0123028 sec) SUBFIND: SO iteration 10: need to repeat for 416175 halo centers. (took 0.012385 sec) SUBFIND: SO iteration 11: need to repeat for 416175 halo centers. (took 0.0122912 sec) SUBFIND: SO iteration 12: need to repeat for 416175 halo centers. (took 0.0123474 sec) SUBFIND: SO iteration 13: need to repeat for 416175 halo centers. (took 0.0123089 sec) SUBFIND: SO iteration 14: need to repeat for 416175 halo centers. (took 0.0123159 sec) SUBFIND: SO iteration 15: need to repeat for 416175 halo centers. (took 0.0123624 sec) SUBFIND: SO iteration 16: need to repeat for 4099 halo centers. (took 0.0121845 sec) SUBFIND: SO iteration 17: need to repeat for 10 halo centers. (took 0.000568198 sec) SUBFIND: SO iteration 1: need to repeat for 416175 halo centers. (took 0.0123792 sec) SUBFIND: SO iteration 2: need to repeat for 416175 halo centers. (took 0.0119967 sec) SUBFIND: SO iteration 3: need to repeat for 416175 halo centers. (took 0.0121705 sec) SUBFIND: SO iteration 4: need to repeat for 416175 halo centers. (took 0.0122281 sec) SUBFIND: SO iteration 5: need to repeat for 416175 halo centers. (took 0.0121747 sec) SUBFIND: SO iteration 6: need to repeat for 416175 halo centers. (took 0.0122198 sec) SUBFIND: SO iteration 7: need to repeat for 416175 halo centers. (took 0.0122543 sec) SUBFIND: SO iteration 8: need to repeat for 416175 halo centers. (took 0.0122457 sec) SUBFIND: SO iteration 9: need to repeat for 416175 halo centers. (took 0.0123 sec) SUBFIND: SO iteration 10: need to repeat for 416175 halo centers. (took 0.0122362 sec) SUBFIND: SO iteration 11: need to repeat for 416175 halo centers. (took 0.0122743 sec) SUBFIND: SO iteration 12: need to repeat for 416175 halo centers. (took 0.0122563 sec) SUBFIND: SO iteration 13: need to repeat for 416175 halo centers. (took 0.0122322 sec) SUBFIND: SO iteration 14: need to repeat for 416175 halo centers. (took 0.0122415 sec) SUBFIND: SO iteration 15: need to repeat for 416175 halo centers. (took 0.0122222 sec) SUBFIND: SO iteration 16: need to repeat for 1888 halo centers. (took 0.0121318 sec) SUBFIND: SO iteration 17: need to repeat for 4 halo centers. (took 0.000382134 sec) SUBFIND: SO iteration 1: need to repeat for 416175 halo centers. (took 0.012284 sec) SUBFIND: SO iteration 2: need to repeat for 416175 halo centers. (took 0.0127949 sec) SUBFIND: SO iteration 3: need to repeat for 416175 halo centers. (took 0.0126115 sec) SUBFIND: SO iteration 4: need to repeat for 416175 halo centers. (took 0.0123779 sec) SUBFIND: SO iteration 5: need to repeat for 416175 halo centers. (took 0.0123731 sec) SUBFIND: SO iteration 6: need to repeat for 416175 halo centers. (took 0.012401 sec) SUBFIND: SO iteration 7: need to repeat for 416175 halo centers. (took 0.0123095 sec) SUBFIND: SO iteration 8: need to repeat for 416175 halo centers. (took 0.0122689 sec) SUBFIND: SO iteration 9: need to repeat for 416175 halo centers. (took 0.01233 sec) SUBFIND: SO iteration 10: need to repeat for 416175 halo centers. (took 0.012317 sec) SUBFIND: SO iteration 11: need to repeat for 416175 halo centers. (took 0.012311 sec) SUBFIND: SO iteration 12: need to repeat for 416175 halo centers. (took 0.0122936 sec) SUBFIND: SO iteration 13: need to repeat for 416175 halo centers. (took 0.0123036 sec) SUBFIND: SO iteration 14: need to repeat for 416175 halo centers. (took 0.0122973 sec) SUBFIND: SO iteration 15: need to repeat for 416175 halo centers. (took 0.0122886 sec) SUBFIND: SO iteration 16: need to repeat for 4197 halo centers. (took 0.0121826 sec) SUBFIND: SO iteration 17: need to repeat for 11 halo centers. (took 0.000627265 sec) SUBFIND: SO iteration 1: need to repeat for 416175 halo centers. (took 0.0122674 sec) SUBFIND: SO iteration 2: need to repeat for 416175 halo centers. (took 0.0129588 sec) SUBFIND: SO iteration 3: need to repeat for 416175 halo centers. (took 0.0124239 sec) SUBFIND: SO iteration 4: need to repeat for 416175 halo centers. (took 0.0127817 sec) SUBFIND: SO iteration 5: need to repeat for 416175 halo centers. (took 0.0127036 sec) SUBFIND: SO iteration 6: need to repeat for 416175 halo centers. (took 0.0127222 sec) SUBFIND: SO iteration 7: need to repeat for 416175 halo centers. (took 0.0127499 sec) SUBFIND: SO iteration 8: need to repeat for 416175 halo centers. (took 0.0129008 sec) SUBFIND: SO iteration 9: need to repeat for 416175 halo centers. (took 0.0127596 sec) SUBFIND: SO iteration 10: need to repeat for 416175 halo centers. (took 0.0127703 sec) SUBFIND: SO iteration 11: need to repeat for 416175 halo centers. (took 0.0127123 sec) SUBFIND: SO iteration 12: need to repeat for 416175 halo centers. (took 0.0131136 sec) SUBFIND: SO iteration 13: need to repeat for 416175 halo centers. (took 0.0132396 sec) SUBFIND: SO iteration 14: need to repeat for 416175 halo centers. (took 0.0134771 sec) SUBFIND: SO iteration 15: need to repeat for 416175 halo centers. (took 0.0129219 sec) SUBFIND: SO iteration 16: need to repeat for 228440 halo centers. (took 0.0127489 sec) SUBFIND: SO iteration 17: need to repeat for 3417 halo centers. (took 0.00961851 sec) SUBFIND: SO iteration 18: need to repeat for 88 halo centers. (took 0.000517176 sec) SUBFIND: SO iteration 19: need to repeat for 5 halo centers. (took 0.000181841 sec) SUBFIND: determining spherical overdensity masses took 0.813315 sec SUBFIND: assembled and ordered groups and subhalos (took 0.158523 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 = 2.12716 sec, total size 176.716 MB, corresponds to effective I/O rate of 83.0759 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.12846 sec SUBFIND: Finished with SUBFIND. (total time=34.8636 sec) SUBFIND: Total number of subhalos with at least 20 particles: 518764 SUBFIND: Largest subhalo has 326 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828977 FOF: preparing output order of particles took 1.21089 sec SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 8.43291 sec, total size 5341.83 MB, corresponds to effective I/O rate of 633.45 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 406 (rank 406 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 418 (rank 418 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.