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 = 186312.07 Mb (on task= 243), Smallest = 186207.45 Mb (on task= 0), Average = 186282.29 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5179.44 Mb (on task= 0), Smallest = 5074.82 Mb (on task= 243), Average = 5104.60 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 = 5179.44 Mb (on task= 0), Smallest = 5074.82 Mb (on task= 243), Average = 5104.60 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 557), 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 15.8137 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): 64403820 (tot= 64403820) masstab= 0 READIC: Type 1: 68484671 (tot= 68484671) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 940242 (tot= 940242) 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 4.94637 sec, total size 6371.87 MB, corresponds to effective I/O rate of 1288.19 MB/sec READIC: Total number of particles : 133828733 INIT: Testing ID uniqueness... INIT: success. took=0.0587188 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=28365, determination of top-level tree involved 6 iterations and took 0.47295 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=186 for nextra=117, reaching maximum imbalance of 1.12168|1.12178 DOMAIN: combining multiple-domains took 0.0147705 sec DOMAIN: exchange of 69424913 particles DOMAIN: particle exchange done. (took 0.282136 sec) DOMAIN: domain decomposition done. (took in total 0.777284 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0473475 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.426 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.112184 sec =56380 NTopnodes=32417 NTopleaves=28365 FOF: Start linking particles (presently allocated=127.065 MB) FOF: linking of small cells took 0.00107247 sec FOF: local links done (took 0.139901 sec, avg-work=0.123073, imbalance=1.12969). FOF: Marked=198535 out of the 68484671 primaries which are linked FOF: begin linking across processors (presently allocated=128.31 MB) FOF: have done 8006 cross links (processed 198535, took 0.00679399 sec) FOF: have done 2583 cross links (processed 97772, took 0.00373338 sec) FOF: have done 553 cross links (processed 15815, took 0.00333534 sec) FOF: have done 131 cross links (processed 2891, took 0.00321055 sec) FOF: have done 31 cross links (processed 756, took 0.00311659 sec) FOF: have done 17 cross links (processed 186, took 0.00311621 sec) FOF: have done 11 cross links (processed 131, took 0.00308009 sec) FOF: have done 1 cross links (processed 35, took 0.00304963 sec) FOF: have done 0 cross links (processed 2, took 0.003052 sec) FOF: Local groups found. FOF: primary group finding took = 0.179937 sec FOF: Start finding nearest dm-particle (presently allocated=127.065 MB) FOF: fof-nearest iteration 1: need to repeat for 62357019 particles. (took = 0.0777439 sec) FOF: fof-nearest iteration 2: need to repeat for 49897482 particles. (took = 0.0923206 sec) FOF: fof-nearest iteration 3: need to repeat for 25326010 particles. (took = 0.0998293 sec) FOF: fof-nearest iteration 4: need to repeat for 6416342 particles. (took = 0.0656148 sec) FOF: fof-nearest iteration 5: need to repeat for 712664 particles. (took = 0.0219616 sec) FOF: fof-nearest iteration 6: need to repeat for 14253 particles. (took = 0.0050523 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.368372 sec FOF: compiling local group data and catalogue took = 0.0163793 sec FOF: Total number of FOF groups with at least 32 particles: 200738 FOF: Largest FOF group has 680 particles. FOF: Total number of particles in FOF groups: 133828733 FOF: group properties are now allocated.. (presently allocated=118.826 MB) FOF: computation of group properties took = 0.0052863 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.135615 sec FOF: Finished computing FoF groups. Complete work took 0.890744 sec (presently allocated=115.54 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=118.515 MB) GRAVTREE: Tree construction done. took 0.446619 sec =74407.3 NTopnodes=32417 NTopleaves=28365 tree-build-scalability=0.565003 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828452 particles. (took 1.23278 sec) SUBFIND: ngb iteration 2: need to repeat for 133827323 particles. (took 1.15705 sec) SUBFIND: ngb iteration 3: need to repeat for 133823283 particles. (took 1.12791 sec) SUBFIND: ngb iteration 4: need to repeat for 133814039 particles. (took 1.11574 sec) SUBFIND: ngb iteration 5: need to repeat for 133793999 particles. (took 1.11857 sec) SUBFIND: ngb iteration 6: need to repeat for 133756301 particles. (took 1.13951 sec) SUBFIND: ngb iteration 7: need to repeat for 133691404 particles. (took 1.16637 sec) SUBFIND: ngb iteration 8: need to repeat for 133530223 particles. (took 1.22531 sec) SUBFIND: ngb iteration 9: need to repeat for 132398128 particles. (took 1.29279 sec) SUBFIND: ngb iteration 10: need to repeat for 129307206 particles. (took 1.36522 sec) SUBFIND: ngb iteration 11: need to repeat for 124051100 particles. (took 1.41927 sec) SUBFIND: ngb iteration 12: need to repeat for 116291238 particles. (took 1.44243 sec) SUBFIND: ngb iteration 13: need to repeat for 106719551 particles. (took 1.43268 sec) SUBFIND: ngb iteration 14: need to repeat for 96615224 particles. (took 1.39298 sec) SUBFIND: ngb iteration 15: need to repeat for 86833371 particles. (took 1.3266 sec) SUBFIND: ngb iteration 16: need to repeat for 77545478 particles. (took 1.22678 sec) SUBFIND: ngb iteration 17: need to repeat for 68816432 particles. (took 1.10027 sec) SUBFIND: ngb iteration 18: need to repeat for 60593975 particles. (took 0.962349 sec) SUBFIND: ngb iteration 19: need to repeat for 52608823 particles. (took 0.825375 sec) SUBFIND: ngb iteration 20: need to repeat for 44497177 particles. (took 0.693169 sec) SUBFIND: ngb iteration 21: need to repeat for 35897762 particles. (took 0.582888 sec) SUBFIND: ngb iteration 22: need to repeat for 26910642 particles. (took 0.473218 sec) SUBFIND: ngb iteration 23: need to repeat for 18355391 particles. (took 0.368202 sec) SUBFIND: ngb iteration 24: need to repeat for 11006571 particles. (took 0.266453 sec) SUBFIND: ngb iteration 25: need to repeat for 5596898 particles. (took 0.174738 sec) SUBFIND: ngb iteration 26: need to repeat for 2360314 particles. (took 0.102105 sec) SUBFIND: ngb iteration 27: need to repeat for 771235 particles. (took 0.0499936 sec) SUBFIND: ngb iteration 28: need to repeat for 170684 particles. (took 0.0203281 sec) SUBFIND: ngb iteration 29: need to repeat for 22148 particles. (took 0.00594312 sec) SUBFIND: ngb iteration 30: need to repeat for 1570 particles. (took 0.00137563 sec) SUBFIND: ngb iteration 31: need to repeat for 65 particles. (took 0.000389636 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.000189152 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 25.8144 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 133828733 particles, for threshold size factor 0.6) SUBFIND: The other 200738 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00188162 sec SUBFIND: particle balance=1.12168 SUBFIND: subfind_exchange() took 0.386621 sec SUBFIND: particle balance for processing=1.00076 SUBFIND: subdomain decomposition took 0.0690745 sec SUBFIND: serial subfind subdomain decomposition took 0.0684467 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=310 took 9.72584 sec SUBFIND: root-task=0: Serial processing of halo 0 took 9.89548 SUBFIND: Processing overall took (total time=9.91949 sec) SUBFIND: 0 out of 157439 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344211 ALLOCATE: Changing to MaxPartSph = 165648 SUBFIND: subfind_exchange() (for return to original CPU) took 0.420865 sec TREE: Full tree construction for all particles. (presently allocated=106.742 MB) GRAVTREE: Tree construction done. took 0.968155 sec =74407.3 NTopnodes=32417 NTopleaves=28365 tree-build-scalability=0.565003 SUBFIND: SO iteration 1: need to repeat for 200738 halo centers. (took 0.0113063 sec) SUBFIND: SO iteration 2: need to repeat for 200738 halo centers. (took 0.0106295 sec) SUBFIND: SO iteration 3: need to repeat for 200738 halo centers. (took 0.0103067 sec) SUBFIND: SO iteration 4: need to repeat for 200738 halo centers. (took 0.0100571 sec) SUBFIND: SO iteration 5: need to repeat for 200738 halo centers. (took 0.00994216 sec) SUBFIND: SO iteration 6: need to repeat for 200738 halo centers. (took 0.00996289 sec) SUBFIND: SO iteration 7: need to repeat for 200738 halo centers. (took 0.00990126 sec) SUBFIND: SO iteration 8: need to repeat for 200738 halo centers. (took 0.00983498 sec) SUBFIND: SO iteration 9: need to repeat for 200738 halo centers. (took 0.00989471 sec) SUBFIND: SO iteration 10: need to repeat for 200738 halo centers. (took 0.00991751 sec) SUBFIND: SO iteration 11: need to repeat for 200738 halo centers. (took 0.0098347 sec) SUBFIND: SO iteration 12: need to repeat for 200738 halo centers. (took 0.00980312 sec) SUBFIND: SO iteration 13: need to repeat for 200738 halo centers. (took 0.00988477 sec) SUBFIND: SO iteration 14: need to repeat for 200738 halo centers. (took 0.00989679 sec) SUBFIND: SO iteration 15: need to repeat for 200738 halo centers. (took 0.00982425 sec) SUBFIND: SO iteration 16: need to repeat for 1888 halo centers. (took 0.00977348 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.000406196 sec) SUBFIND: SO iteration 1: need to repeat for 200738 halo centers. (took 0.00986163 sec) SUBFIND: SO iteration 2: need to repeat for 200738 halo centers. (took 0.00947134 sec) SUBFIND: SO iteration 3: need to repeat for 200738 halo centers. (took 0.00963324 sec) SUBFIND: SO iteration 4: need to repeat for 200738 halo centers. (took 0.00972428 sec) SUBFIND: SO iteration 5: need to repeat for 200738 halo centers. (took 0.00978143 sec) SUBFIND: SO iteration 6: need to repeat for 200738 halo centers. (took 0.00971421 sec) SUBFIND: SO iteration 7: need to repeat for 200738 halo centers. (took 0.00975016 sec) SUBFIND: SO iteration 8: need to repeat for 200738 halo centers. (took 0.009768 sec) SUBFIND: SO iteration 9: need to repeat for 200738 halo centers. (took 0.00978856 sec) SUBFIND: SO iteration 10: need to repeat for 200738 halo centers. (took 0.00973815 sec) SUBFIND: SO iteration 11: need to repeat for 200738 halo centers. (took 0.00978581 sec) SUBFIND: SO iteration 12: need to repeat for 200738 halo centers. (took 0.00973415 sec) SUBFIND: SO iteration 13: need to repeat for 200738 halo centers. (took 0.00973962 sec) SUBFIND: SO iteration 14: need to repeat for 200738 halo centers. (took 0.00972825 sec) SUBFIND: SO iteration 15: need to repeat for 200738 halo centers. (took 0.00975609 sec) SUBFIND: SO iteration 16: need to repeat for 846 halo centers. (took 0.00972842 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000297475 sec) SUBFIND: SO iteration 1: need to repeat for 200738 halo centers. (took 0.00974073 sec) SUBFIND: SO iteration 2: need to repeat for 200738 halo centers. (took 0.0102915 sec) SUBFIND: SO iteration 3: need to repeat for 200738 halo centers. (took 0.0100399 sec) SUBFIND: SO iteration 4: need to repeat for 200738 halo centers. (took 0.0100946 sec) SUBFIND: SO iteration 5: need to repeat for 200738 halo centers. (took 0.00982784 sec) SUBFIND: SO iteration 6: need to repeat for 200738 halo centers. (took 0.0101325 sec) SUBFIND: SO iteration 7: need to repeat for 200738 halo centers. (took 0.00995975 sec) SUBFIND: SO iteration 8: need to repeat for 200738 halo centers. (took 0.0098202 sec) SUBFIND: SO iteration 9: need to repeat for 200738 halo centers. (took 0.00980564 sec) SUBFIND: SO iteration 10: need to repeat for 200738 halo centers. (took 0.00986157 sec) SUBFIND: SO iteration 11: need to repeat for 200738 halo centers. (took 0.0101655 sec) SUBFIND: SO iteration 12: need to repeat for 200738 halo centers. (took 0.00983935 sec) SUBFIND: SO iteration 13: need to repeat for 200738 halo centers. (took 0.00992617 sec) SUBFIND: SO iteration 14: need to repeat for 200738 halo centers. (took 0.00996656 sec) SUBFIND: SO iteration 15: need to repeat for 200738 halo centers. (took 0.0101226 sec) SUBFIND: SO iteration 16: need to repeat for 1926 halo centers. (took 0.00981681 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.000407085 sec) SUBFIND: SO iteration 1: need to repeat for 200738 halo centers. (took 0.00982812 sec) SUBFIND: SO iteration 2: need to repeat for 200738 halo centers. (took 0.0104817 sec) SUBFIND: SO iteration 3: need to repeat for 200738 halo centers. (took 0.0101348 sec) SUBFIND: SO iteration 4: need to repeat for 200738 halo centers. (took 0.0102367 sec) SUBFIND: SO iteration 5: need to repeat for 200738 halo centers. (took 0.0101859 sec) SUBFIND: SO iteration 6: need to repeat for 200738 halo centers. (took 0.0102892 sec) SUBFIND: SO iteration 7: need to repeat for 200738 halo centers. (took 0.0101693 sec) SUBFIND: SO iteration 8: need to repeat for 200738 halo centers. (took 0.010173 sec) SUBFIND: SO iteration 9: need to repeat for 200738 halo centers. (took 0.01017 sec) SUBFIND: SO iteration 10: need to repeat for 200738 halo centers. (took 0.010206 sec) SUBFIND: SO iteration 11: need to repeat for 200738 halo centers. (took 0.0101427 sec) SUBFIND: SO iteration 12: need to repeat for 200738 halo centers. (took 0.0101485 sec) SUBFIND: SO iteration 13: need to repeat for 200738 halo centers. (took 0.0101826 sec) SUBFIND: SO iteration 14: need to repeat for 200738 halo centers. (took 0.0101744 sec) SUBFIND: SO iteration 15: need to repeat for 200738 halo centers. (took 0.0101963 sec) SUBFIND: SO iteration 16: need to repeat for 114734 halo centers. (took 0.0101192 sec) SUBFIND: SO iteration 17: need to repeat for 766 halo centers. (took 0.00723579 sec) SUBFIND: SO iteration 18: need to repeat for 30 halo centers. (took 0.000284178 sec) SUBFIND: SO iteration 19: need to repeat for 4 halo centers. (took 0.000165736 sec) SUBFIND: determining spherical overdensity masses took 0.649488 sec SUBFIND: assembled and ordered groups and subhalos (took 0.142525 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 = 2.07896 sec, total size 107.418 MB, corresponds to effective I/O rate of 51.6693 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.07978 sec SUBFIND: Finished with SUBFIND. (total time=40.9074 sec) SUBFIND: Total number of subhalos with at least 20 particles: 357900 SUBFIND: Largest subhalo has 680 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828733 FOF: preparing output order of particles took 1.21553 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 9.27542 sec, total size 5331.69 MB, corresponds to effective I/O rate of 574.819 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 654 (rank 654 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 666 (rank 666 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.