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 = 186313.10 Mb (on task= 432), Smallest = 186206.46 Mb (on task= 0), Average = 186281.28 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5180.43 Mb (on task= 0), Smallest = 5073.79 Mb (on task= 432), Average = 5105.61 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 = 5180.43 Mb (on task= 0), Smallest = 5073.79 Mb (on task= 432), Average = 5105.61 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 372), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-006.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 14.8059 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): 65164804 (tot= 65164804) masstab= 0 READIC: Type 1: 68219337 (tot= 68219337) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 444747 (tot= 444747) 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 5.5015 sec, total size 6374.78 MB, corresponds to effective I/O rate of 1158.74 MB/sec READIC: Total number of particles : 133828888 INIT: Testing ID uniqueness... INIT: success. took=0.0609902 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=29359, determination of top-level tree involved 6 iterations and took 0.463689 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=179 for nextra=60, reaching maximum imbalance of 1.11682|1.11683 DOMAIN: combining multiple-domains took 0.0157589 sec DOMAIN: exchange of 68664084 particles DOMAIN: particle exchange done. (took 0.292898 sec) DOMAIN: domain decomposition done. (took in total 0.779811 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.047075 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.823 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.113106 sec =60476.6 NTopnodes=33553 NTopleaves=29359 FOF: Start linking particles (presently allocated=127.855 MB) FOF: linking of small cells took 0.00128569 sec FOF: local links done (took 0.124343 sec, avg-work=0.109792, imbalance=1.12027). FOF: Marked=177071 out of the 68219337 primaries which are linked FOF: begin linking across processors (presently allocated=129.12 MB) FOF: have done 9056 cross links (processed 177071, took 0.00455652 sec) FOF: have done 2729 cross links (processed 90934, took 0.00388232 sec) FOF: have done 478 cross links (processed 14781, took 0.00336714 sec) FOF: have done 104 cross links (processed 2662, took 0.00316952 sec) FOF: have done 23 cross links (processed 517, took 0.00314518 sec) FOF: have done 8 cross links (processed 135, took 0.00312807 sec) FOF: have done 1 cross links (processed 55, took 0.00310128 sec) FOF: have done 0 cross links (processed 3, took 0.00313954 sec) FOF: Local groups found. FOF: primary group finding took = 0.159521 sec FOF: Start finding nearest dm-particle (presently allocated=127.855 MB) FOF: fof-nearest iteration 1: need to repeat for 63048442 particles. (took = 0.0735575 sec) FOF: fof-nearest iteration 2: need to repeat for 51545602 particles. (took = 0.0860738 sec) FOF: fof-nearest iteration 3: need to repeat for 26665185 particles. (took = 0.0937141 sec) FOF: fof-nearest iteration 4: need to repeat for 7197715 particles. (took = 0.0618192 sec) FOF: fof-nearest iteration 5: need to repeat for 877678 particles. (took = 0.0216313 sec) FOF: fof-nearest iteration 6: need to repeat for 18630 particles. (took = 0.00524473 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.347824 sec FOF: compiling local group data and catalogue took = 0.016638 sec FOF: Total number of FOF groups with at least 32 particles: 381594 FOF: Largest FOF group has 356 particles. FOF: Total number of particles in FOF groups: 133828888 FOF: group properties are now allocated.. (presently allocated=119.345 MB) FOF: computation of group properties took = 0.00546441 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.163051 sec FOF: Finished computing FoF groups. Complete work took 0.891421 sec (presently allocated=116.042 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=119.359 MB) GRAVTREE: Tree construction done. took 0.443332 sec =79235.8 NTopnodes=33553 NTopleaves=29359 tree-build-scalability=0.577196 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828888 particles. (took 0.868784 sec) SUBFIND: ngb iteration 2: need to repeat for 133828876 particles. (took 0.775343 sec) SUBFIND: ngb iteration 3: need to repeat for 133828846 particles. (took 0.724989 sec) SUBFIND: ngb iteration 4: need to repeat for 133828789 particles. (took 0.70625 sec) SUBFIND: ngb iteration 5: need to repeat for 133828614 particles. (took 0.702794 sec) SUBFIND: ngb iteration 6: need to repeat for 133828180 particles. (took 0.712352 sec) SUBFIND: ngb iteration 7: need to repeat for 133827304 particles. (took 0.739248 sec) SUBFIND: ngb iteration 8: need to repeat for 133824481 particles. (took 0.773432 sec) SUBFIND: ngb iteration 9: need to repeat for 133733956 particles. (took 0.815804 sec) SUBFIND: ngb iteration 10: need to repeat for 132216462 particles. (took 0.86542 sec) SUBFIND: ngb iteration 11: need to repeat for 127628391 particles. (took 0.916752 sec) SUBFIND: ngb iteration 12: need to repeat for 120493765 particles. (took 0.94107 sec) SUBFIND: ngb iteration 13: need to repeat for 110887814 particles. (took 0.938354 sec) SUBFIND: ngb iteration 14: need to repeat for 100434718 particles. (took 0.91334 sec) SUBFIND: ngb iteration 15: need to repeat for 90715097 particles. (took 0.868718 sec) SUBFIND: ngb iteration 16: need to repeat for 81874340 particles. (took 0.814447 sec) SUBFIND: ngb iteration 17: need to repeat for 73546827 particles. (took 0.750088 sec) SUBFIND: ngb iteration 18: need to repeat for 65340921 particles. (took 0.683716 sec) SUBFIND: ngb iteration 19: need to repeat for 56826749 particles. (took 0.610778 sec) SUBFIND: ngb iteration 20: need to repeat for 47473441 particles. (took 0.530174 sec) SUBFIND: ngb iteration 21: need to repeat for 36938247 particles. (took 0.44709 sec) SUBFIND: ngb iteration 22: need to repeat for 25898832 particles. (took 0.360395 sec) SUBFIND: ngb iteration 23: need to repeat for 15653181 particles. (took 0.271895 sec) SUBFIND: ngb iteration 24: need to repeat for 7783029 particles. (took 0.182999 sec) SUBFIND: ngb iteration 25: need to repeat for 3082033 particles. (took 0.106067 sec) SUBFIND: ngb iteration 26: need to repeat for 903607 particles. (took 0.0510957 sec) SUBFIND: ngb iteration 27: need to repeat for 176657 particles. (took 0.0191704 sec) SUBFIND: ngb iteration 28: need to repeat for 20807 particles. (took 0.00475943 sec) SUBFIND: ngb iteration 29: need to repeat for 1437 particles. (took 0.000963674 sec) SUBFIND: ngb iteration 30: need to repeat for 56 particles. (took 0.000292204 sec) SUBFIND: ngb iteration 31: need to repeat for 2 particles. (took 0.000190014 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 17.1019 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 133828888 particles, for threshold size factor 0.6) SUBFIND: The other 381594 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00214927 sec SUBFIND: particle balance=1.1166 SUBFIND: subfind_exchange() took 0.381276 sec SUBFIND: particle balance for processing=1.00023 SUBFIND: subdomain decomposition took 0.0691655 sec SUBFIND: serial subfind subdomain decomposition took 0.0682462 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=589 took 12.1778 sec SUBFIND: root-task=0: Serial processing of halo 0 took 12.3467 SUBFIND: Processing overall took (total time=12.9562 sec) SUBFIND: 0 out of 112237 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344211 ALLOCATE: Changing to MaxPartSph = 167605 SUBFIND: subfind_exchange() (for return to original CPU) took 0.41774 sec TREE: Full tree construction for all particles. (presently allocated=107.328 MB) GRAVTREE: Tree construction done. took 1.0082 sec =79235.8 NTopnodes=33553 NTopleaves=29359 tree-build-scalability=0.577196 SUBFIND: SO iteration 1: need to repeat for 381594 halo centers. (took 0.0137237 sec) SUBFIND: SO iteration 2: need to repeat for 381594 halo centers. (took 0.0140221 sec) SUBFIND: SO iteration 3: need to repeat for 381594 halo centers. (took 0.0124575 sec) SUBFIND: SO iteration 4: need to repeat for 381594 halo centers. (took 0.0122637 sec) SUBFIND: SO iteration 5: need to repeat for 381594 halo centers. (took 0.0123936 sec) SUBFIND: SO iteration 6: need to repeat for 381594 halo centers. (took 0.0120669 sec) SUBFIND: SO iteration 7: need to repeat for 381594 halo centers. (took 0.0121064 sec) SUBFIND: SO iteration 8: need to repeat for 381594 halo centers. (took 0.0132216 sec) SUBFIND: SO iteration 9: need to repeat for 381594 halo centers. (took 0.0131661 sec) SUBFIND: SO iteration 10: need to repeat for 381594 halo centers. (took 0.0120561 sec) SUBFIND: SO iteration 11: need to repeat for 381594 halo centers. (took 0.0120498 sec) SUBFIND: SO iteration 12: need to repeat for 381594 halo centers. (took 0.0120512 sec) SUBFIND: SO iteration 13: need to repeat for 381594 halo centers. (took 0.0120745 sec) SUBFIND: SO iteration 14: need to repeat for 381594 halo centers. (took 0.0120008 sec) SUBFIND: SO iteration 15: need to repeat for 381594 halo centers. (took 0.0120534 sec) SUBFIND: SO iteration 16: need to repeat for 3683 halo centers. (took 0.0119487 sec) SUBFIND: SO iteration 17: need to repeat for 22 halo centers. (took 0.000582799 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000163057 sec) SUBFIND: SO iteration 1: need to repeat for 381594 halo centers. (took 0.0120813 sec) SUBFIND: SO iteration 2: need to repeat for 381594 halo centers. (took 0.0117385 sec) SUBFIND: SO iteration 3: need to repeat for 381594 halo centers. (took 0.0118129 sec) SUBFIND: SO iteration 4: need to repeat for 381594 halo centers. (took 0.011966 sec) SUBFIND: SO iteration 5: need to repeat for 381594 halo centers. (took 0.0119562 sec) SUBFIND: SO iteration 6: need to repeat for 381594 halo centers. (took 0.0119536 sec) SUBFIND: SO iteration 7: need to repeat for 381594 halo centers. (took 0.0119471 sec) SUBFIND: SO iteration 8: need to repeat for 381594 halo centers. (took 0.0119463 sec) SUBFIND: SO iteration 9: need to repeat for 381594 halo centers. (took 0.0129775 sec) SUBFIND: SO iteration 10: need to repeat for 381594 halo centers. (took 0.0119416 sec) SUBFIND: SO iteration 11: need to repeat for 381594 halo centers. (took 0.0119775 sec) SUBFIND: SO iteration 12: need to repeat for 381594 halo centers. (took 0.0119598 sec) SUBFIND: SO iteration 13: need to repeat for 381594 halo centers. (took 0.0119718 sec) SUBFIND: SO iteration 14: need to repeat for 381594 halo centers. (took 0.0119635 sec) SUBFIND: SO iteration 15: need to repeat for 381594 halo centers. (took 0.0119528 sec) SUBFIND: SO iteration 16: need to repeat for 1648 halo centers. (took 0.0118427 sec) SUBFIND: SO iteration 17: need to repeat for 8 halo centers. (took 0.000356319 sec) SUBFIND: SO iteration 1: need to repeat for 381594 halo centers. (took 0.0120184 sec) SUBFIND: SO iteration 2: need to repeat for 381594 halo centers. (took 0.0125381 sec) SUBFIND: SO iteration 3: need to repeat for 381594 halo centers. (took 0.0123173 sec) SUBFIND: SO iteration 4: need to repeat for 381594 halo centers. (took 0.0121428 sec) SUBFIND: SO iteration 5: need to repeat for 381594 halo centers. (took 0.0120671 sec) SUBFIND: SO iteration 6: need to repeat for 381594 halo centers. (took 0.0120215 sec) SUBFIND: SO iteration 7: need to repeat for 381594 halo centers. (took 0.0119872 sec) SUBFIND: SO iteration 8: need to repeat for 381594 halo centers. (took 0.0119858 sec) SUBFIND: SO iteration 9: need to repeat for 381594 halo centers. (took 0.0119871 sec) SUBFIND: SO iteration 10: need to repeat for 381594 halo centers. (took 0.0130769 sec) SUBFIND: SO iteration 11: need to repeat for 381594 halo centers. (took 0.0120841 sec) SUBFIND: SO iteration 12: need to repeat for 381594 halo centers. (took 0.0120349 sec) SUBFIND: SO iteration 13: need to repeat for 381594 halo centers. (took 0.0120177 sec) SUBFIND: SO iteration 14: need to repeat for 381594 halo centers. (took 0.0120194 sec) SUBFIND: SO iteration 15: need to repeat for 381594 halo centers. (took 0.013116 sec) SUBFIND: SO iteration 16: need to repeat for 3761 halo centers. (took 0.0119249 sec) SUBFIND: SO iteration 17: need to repeat for 23 halo centers. (took 0.000596141 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000172387 sec) SUBFIND: SO iteration 1: need to repeat for 381594 halo centers. (took 0.0120313 sec) SUBFIND: SO iteration 2: need to repeat for 381594 halo centers. (took 0.0137406 sec) SUBFIND: SO iteration 3: need to repeat for 381594 halo centers. (took 0.0121458 sec) SUBFIND: SO iteration 4: need to repeat for 381594 halo centers. (took 0.0124522 sec) SUBFIND: SO iteration 5: need to repeat for 381594 halo centers. (took 0.0124417 sec) SUBFIND: SO iteration 6: need to repeat for 381594 halo centers. (took 0.0124112 sec) SUBFIND: SO iteration 7: need to repeat for 381594 halo centers. (took 0.0123946 sec) SUBFIND: SO iteration 8: need to repeat for 381594 halo centers. (took 0.012446 sec) SUBFIND: SO iteration 9: need to repeat for 381594 halo centers. (took 0.0124373 sec) SUBFIND: SO iteration 10: need to repeat for 381594 halo centers. (took 0.0124204 sec) SUBFIND: SO iteration 11: need to repeat for 381594 halo centers. (took 0.0124185 sec) SUBFIND: SO iteration 12: need to repeat for 381594 halo centers. (took 0.0124484 sec) SUBFIND: SO iteration 13: need to repeat for 381594 halo centers. (took 0.0124036 sec) SUBFIND: SO iteration 14: need to repeat for 381594 halo centers. (took 0.0127961 sec) SUBFIND: SO iteration 15: need to repeat for 381594 halo centers. (took 0.0139009 sec) SUBFIND: SO iteration 16: need to repeat for 210053 halo centers. (took 0.0124312 sec) SUBFIND: SO iteration 17: need to repeat for 2832 halo centers. (took 0.00945843 sec) SUBFIND: SO iteration 18: need to repeat for 73 halo centers. (took 0.000433229 sec) SUBFIND: SO iteration 19: need to repeat for 6 halo centers. (took 0.000170583 sec) SUBFIND: determining spherical overdensity masses took 0.802632 sec SUBFIND: assembled and ordered groups and subhalos (took 0.164336 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 = 2.15338 sec, total size 165.744 MB, corresponds to effective I/O rate of 76.9689 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.15428 sec SUBFIND: Finished with SUBFIND. (total time=35.5066 sec) SUBFIND: Total number of subhalos with at least 20 particles: 493677 SUBFIND: Largest subhalo has 356 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828888 FOF: preparing output order of particles took 1.22739 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 8.42325 sec, total size 5340.4 MB, corresponds to effective I/O rate of 634.007 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 205 (rank 205 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 222 (rank 222 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 208 (rank 208 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.