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 = 186312.80 Mb (on task= 540), Smallest = 186212.36 Mb (on task= 0), Average = 186279.05 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5174.53 Mb (on task= 0), Smallest = 5074.09 Mb (on task= 540), Average = 5107.84 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 = 5174.53 Mb (on task= 0), Smallest = 5074.09 Mb (on task= 540), Average = 5107.84 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 374), 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 14.225 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): 64295568 (tot= 64295568) masstab= 0 READIC: Type 1: 68435036 (tot= 68435036) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1098164 (tot= 1098164) 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 4.71036 sec, total size 6371.46 MB, corresponds to effective I/O rate of 1352.65 MB/sec READIC: Total number of particles : 133828768 INIT: Testing ID uniqueness... INIT: success. took=0.0606704 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=28001, determination of top-level tree involved 6 iterations and took 0.46765 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 1.12153|1.12178 DOMAIN: combining multiple-domains took 0.0147821 sec DOMAIN: exchange of 69533200 particles DOMAIN: particle exchange done. (took 0.279521 sec) DOMAIN: domain decomposition done. (took in total 0.769378 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0472685 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.366 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.11145 sec =55373.2 NTopnodes=32001 NTopleaves=28001 FOF: Start linking particles (presently allocated=126.893 MB) FOF: linking of small cells took 0.00119371 sec FOF: local links done (took 0.143259 sec, avg-work=0.126162, imbalance=1.1319). FOF: Marked=186922 out of the 68435036 primaries which are linked FOF: begin linking across processors (presently allocated=128.13 MB) FOF: have done 7334 cross links (processed 186922, took 0.00461349 sec) FOF: have done 2493 cross links (processed 96019, took 0.00382691 sec) FOF: have done 469 cross links (processed 15517, took 0.00333569 sec) FOF: have done 129 cross links (processed 3305, took 0.00315539 sec) FOF: have done 22 cross links (processed 666, took 0.00309572 sec) FOF: have done 5 cross links (processed 83, took 0.00310132 sec) FOF: have done 0 cross links (processed 11, took 0.00306387 sec) FOF: Local groups found. FOF: primary group finding took = 0.174827 sec FOF: Start finding nearest dm-particle (presently allocated=126.893 MB) FOF: fof-nearest iteration 1: need to repeat for 62278498 particles. (took = 0.078643 sec) FOF: fof-nearest iteration 2: need to repeat for 49592332 particles. (took = 0.0935013 sec) FOF: fof-nearest iteration 3: need to repeat for 25094630 particles. (took = 0.100006 sec) FOF: fof-nearest iteration 4: need to repeat for 6236686 particles. (took = 0.06595 sec) FOF: fof-nearest iteration 5: need to repeat for 672665 particles. (took = 0.0212953 sec) FOF: fof-nearest iteration 6: need to repeat for 13341 particles. (took = 0.00477738 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.370102 sec FOF: compiling local group data and catalogue took = 0.0162996 sec FOF: Total number of FOF groups with at least 32 particles: 170364 FOF: Largest FOF group has 1579 particles. FOF: Total number of particles in FOF groups: 133828768 FOF: group properties are now allocated.. (presently allocated=118.741 MB) FOF: computation of group properties took = 0.00500943 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.133575 sec FOF: Finished computing FoF groups. Complete work took 0.886652 sec (presently allocated=115.463 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=118.347 MB) GRAVTREE: Tree construction done. took 0.441358 sec =73285.9 NTopnodes=32001 NTopleaves=28001 tree-build-scalability=0.564014 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828382 particles. (took 1.42373 sec) SUBFIND: ngb iteration 2: need to repeat for 133826697 particles. (took 1.32648 sec) SUBFIND: ngb iteration 3: need to repeat for 133820977 particles. (took 1.28407 sec) SUBFIND: ngb iteration 4: need to repeat for 133806967 particles. (took 1.28119 sec) SUBFIND: ngb iteration 5: need to repeat for 133777626 particles. (took 1.28694 sec) SUBFIND: ngb iteration 6: need to repeat for 133723108 particles. (took 1.30635 sec) SUBFIND: ngb iteration 7: need to repeat for 133631684 particles. (took 1.33903 sec) SUBFIND: ngb iteration 8: need to repeat for 133373306 particles. (took 1.38635 sec) SUBFIND: ngb iteration 9: need to repeat for 131937418 particles. (took 1.46538 sec) SUBFIND: ngb iteration 10: need to repeat for 128699985 particles. (took 1.54248 sec) SUBFIND: ngb iteration 11: need to repeat for 123292099 particles. (took 1.60606 sec) SUBFIND: ngb iteration 12: need to repeat for 115472280 particles. (took 1.62459 sec) SUBFIND: ngb iteration 13: need to repeat for 105965903 particles. (took 1.60563 sec) SUBFIND: ngb iteration 14: need to repeat for 95948579 particles. (took 1.55105 sec) SUBFIND: ngb iteration 15: need to repeat for 86216446 particles. (took 1.46045 sec) SUBFIND: ngb iteration 16: need to repeat for 76968710 particles. (took 1.34022 sec) SUBFIND: ngb iteration 17: need to repeat for 68321647 particles. (took 1.20267 sec) SUBFIND: ngb iteration 18: need to repeat for 60264575 particles. (took 1.05248 sec) SUBFIND: ngb iteration 19: need to repeat for 52530278 particles. (took 0.902151 sec) SUBFIND: ngb iteration 20: need to repeat for 44671731 particles. (took 0.757419 sec) SUBFIND: ngb iteration 21: need to repeat for 36306741 particles. (took 0.623606 sec) SUBFIND: ngb iteration 22: need to repeat for 27524015 particles. (took 0.501918 sec) SUBFIND: ngb iteration 23: need to repeat for 19096501 particles. (took 0.387846 sec) SUBFIND: ngb iteration 24: need to repeat for 11761766 particles. (took 0.285255 sec) SUBFIND: ngb iteration 25: need to repeat for 6218845 particles. (took 0.194398 sec) SUBFIND: ngb iteration 26: need to repeat for 2754423 particles. (took 0.119232 sec) SUBFIND: ngb iteration 27: need to repeat for 953676 particles. (took 0.0624334 sec) SUBFIND: ngb iteration 28: need to repeat for 226613 particles. (took 0.0253835 sec) SUBFIND: ngb iteration 29: need to repeat for 32290 particles. (took 0.00750916 sec) SUBFIND: ngb iteration 30: need to repeat for 2490 particles. (took 0.00174158 sec) SUBFIND: ngb iteration 31: need to repeat for 115 particles. (took 0.000460275 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.000228693 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 28.9604 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 133828768 particles, for threshold size factor 0.6) SUBFIND: The other 170364 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00184541 sec SUBFIND: particle balance=1.12143 SUBFIND: subfind_exchange() took 0.389113 sec SUBFIND: particle balance for processing=1.00418 SUBFIND: subdomain decomposition took 0.0693062 sec SUBFIND: serial subfind subdomain decomposition took 0.0680802 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=263 took 8.9577 sec SUBFIND: root-task=0: Serial processing of halo 0 took 9.12703 SUBFIND: Processing overall took (total time=9.2971 sec) SUBFIND: 0 out of 163344 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344211 ALLOCATE: Changing to MaxPartSph = 165370 SUBFIND: subfind_exchange() (for return to original CPU) took 0.424623 sec TREE: Full tree construction for all particles. (presently allocated=106.633 MB) GRAVTREE: Tree construction done. took 0.975069 sec =73285.9 NTopnodes=32001 NTopleaves=28001 tree-build-scalability=0.564014 SUBFIND: SO iteration 1: need to repeat for 170364 halo centers. (took 0.0106099 sec) SUBFIND: SO iteration 2: need to repeat for 170364 halo centers. (took 0.0102641 sec) SUBFIND: SO iteration 3: need to repeat for 170364 halo centers. (took 0.00989021 sec) SUBFIND: SO iteration 4: need to repeat for 170364 halo centers. (took 0.00953059 sec) SUBFIND: SO iteration 5: need to repeat for 170364 halo centers. (took 0.00941923 sec) SUBFIND: SO iteration 6: need to repeat for 170364 halo centers. (took 0.00942123 sec) SUBFIND: SO iteration 7: need to repeat for 170364 halo centers. (took 0.00956442 sec) SUBFIND: SO iteration 8: need to repeat for 170364 halo centers. (took 0.00935954 sec) SUBFIND: SO iteration 9: need to repeat for 170364 halo centers. (took 0.00929458 sec) SUBFIND: SO iteration 10: need to repeat for 170364 halo centers. (took 0.00938619 sec) SUBFIND: SO iteration 11: need to repeat for 170364 halo centers. (took 0.00934929 sec) SUBFIND: SO iteration 12: need to repeat for 170364 halo centers. (took 0.00949152 sec) SUBFIND: SO iteration 13: need to repeat for 170364 halo centers. (took 0.00943177 sec) SUBFIND: SO iteration 14: need to repeat for 170364 halo centers. (took 0.00934623 sec) SUBFIND: SO iteration 15: need to repeat for 170364 halo centers. (took 0.00934162 sec) SUBFIND: SO iteration 16: need to repeat for 1726 halo centers. (took 0.00924115 sec) SUBFIND: SO iteration 1: need to repeat for 170364 halo centers. (took 0.00926106 sec) SUBFIND: SO iteration 2: need to repeat for 170364 halo centers. (took 0.00897928 sec) SUBFIND: SO iteration 3: need to repeat for 170364 halo centers. (took 0.0091326 sec) SUBFIND: SO iteration 4: need to repeat for 170364 halo centers. (took 0.00914852 sec) SUBFIND: SO iteration 5: need to repeat for 170364 halo centers. (took 0.00918883 sec) SUBFIND: SO iteration 6: need to repeat for 170364 halo centers. (took 0.00922731 sec) SUBFIND: SO iteration 7: need to repeat for 170364 halo centers. (took 0.0092577 sec) SUBFIND: SO iteration 8: need to repeat for 170364 halo centers. (took 0.00925324 sec) SUBFIND: SO iteration 9: need to repeat for 170364 halo centers. (took 0.00924344 sec) SUBFIND: SO iteration 10: need to repeat for 170364 halo centers. (took 0.00923382 sec) SUBFIND: SO iteration 11: need to repeat for 170364 halo centers. (took 0.00926212 sec) SUBFIND: SO iteration 12: need to repeat for 170364 halo centers. (took 0.00918352 sec) SUBFIND: SO iteration 13: need to repeat for 170364 halo centers. (took 0.00924035 sec) SUBFIND: SO iteration 14: need to repeat for 170364 halo centers. (took 0.00919098 sec) SUBFIND: SO iteration 15: need to repeat for 170364 halo centers. (took 0.00921879 sec) SUBFIND: SO iteration 16: need to repeat for 725 halo centers. (took 0.00915109 sec) SUBFIND: SO iteration 1: need to repeat for 170364 halo centers. (took 0.00926204 sec) SUBFIND: SO iteration 2: need to repeat for 170364 halo centers. (took 0.00965634 sec) SUBFIND: SO iteration 3: need to repeat for 170364 halo centers. (took 0.00953482 sec) SUBFIND: SO iteration 4: need to repeat for 170364 halo centers. (took 0.00937964 sec) SUBFIND: SO iteration 5: need to repeat for 170364 halo centers. (took 0.00929081 sec) SUBFIND: SO iteration 6: need to repeat for 170364 halo centers. (took 0.00930374 sec) SUBFIND: SO iteration 7: need to repeat for 170364 halo centers. (took 0.00928202 sec) SUBFIND: SO iteration 8: need to repeat for 170364 halo centers. (took 0.00925604 sec) SUBFIND: SO iteration 9: need to repeat for 170364 halo centers. (took 0.00928895 sec) SUBFIND: SO iteration 10: need to repeat for 170364 halo centers. (took 0.00931458 sec) SUBFIND: SO iteration 11: need to repeat for 170364 halo centers. (took 0.00926799 sec) SUBFIND: SO iteration 12: need to repeat for 170364 halo centers. (took 0.00929773 sec) SUBFIND: SO iteration 13: need to repeat for 170364 halo centers. (took 0.00927116 sec) SUBFIND: SO iteration 14: need to repeat for 170364 halo centers. (took 0.00926744 sec) SUBFIND: SO iteration 15: need to repeat for 170364 halo centers. (took 0.0093015 sec) SUBFIND: SO iteration 16: need to repeat for 1769 halo centers. (took 0.00925068 sec) SUBFIND: SO iteration 1: need to repeat for 170364 halo centers. (took 0.00922995 sec) SUBFIND: SO iteration 2: need to repeat for 170364 halo centers. (took 0.00980078 sec) SUBFIND: SO iteration 3: need to repeat for 170364 halo centers. (took 0.00948172 sec) SUBFIND: SO iteration 4: need to repeat for 170364 halo centers. (took 0.00966349 sec) SUBFIND: SO iteration 5: need to repeat for 170364 halo centers. (took 0.00961668 sec) SUBFIND: SO iteration 6: need to repeat for 170364 halo centers. (took 0.00962608 sec) SUBFIND: SO iteration 7: need to repeat for 170364 halo centers. (took 0.0096474 sec) SUBFIND: SO iteration 8: need to repeat for 170364 halo centers. (took 0.00963245 sec) SUBFIND: SO iteration 9: need to repeat for 170364 halo centers. (took 0.00962193 sec) SUBFIND: SO iteration 10: need to repeat for 170364 halo centers. (took 0.00964005 sec) SUBFIND: SO iteration 11: need to repeat for 170364 halo centers. (took 0.00962518 sec) SUBFIND: SO iteration 12: need to repeat for 170364 halo centers. (took 0.00962033 sec) SUBFIND: SO iteration 13: need to repeat for 170364 halo centers. (took 0.009624 sec) SUBFIND: SO iteration 14: need to repeat for 170364 halo centers. (took 0.00960225 sec) SUBFIND: SO iteration 15: need to repeat for 170364 halo centers. (took 0.00963076 sec) SUBFIND: SO iteration 16: need to repeat for 98328 halo centers. (took 0.00961505 sec) SUBFIND: SO iteration 17: need to repeat for 607 halo centers. (took 0.00673483 sec) SUBFIND: SO iteration 18: need to repeat for 12 halo centers. (took 0.000282259 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000170535 sec) SUBFIND: determining spherical overdensity masses took 0.612849 sec SUBFIND: assembled and ordered groups and subhalos (took 0.140252 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 = 2.05372 sec, total size 97.2505 MB, corresponds to effective I/O rate of 47.3533 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.05494 sec SUBFIND: Finished with SUBFIND. (total time=43.3769 sec) SUBFIND: Total number of subhalos with at least 20 particles: 333289 SUBFIND: Largest subhalo has 842 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828768 FOF: preparing output order of particles took 1.2068 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 8.26539 sec, total size 5330.45 MB, corresponds to effective I/O rate of 644.912 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 243 (rank 243 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 227 (rank 227 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.