TACC: Starting up job 4242052 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 16 MPI ranks in total for assisting one-sided communication (1 per shared memory node). ___ __ ____ ___ ____ ____ __ / __) /__\ ( _ \ / __)( ___)(_ _)___ /. | ( (_-. /(__)\ )(_) )( (_-. )__) )( (___)(_ _) \___/(__)(__)(____/ \___/(____) (__) (_) This is Gadget, version 4.0. Git commit 30019281bed6dcfb8d018c09095aeaa1e6ff5042, Wed Aug 11 12:22:28 2021 +0200 Code was compiled with the following compiler and flags: mpicxx -std=c++11 -Wwrite-strings -Wredundant-decls -Woverloaded-virtual -Wcast-qual -Wcast-align -Wpointer-arith -Wmissing-declarations -g -Wall -W -O3 -march=native -I/opt/apps/gcc9_1/hdf5/1.10.4/x86_64/include -I/opt/apps/gcc9_1/gsl/2.6/include -I/opt/apps/gcc9_1/impi19_0/fftw3/3.3.8/include -Ibuild -Isrc Code was compiled with the following settings: DOUBLEPRECISION=1 FOF FOF_GROUP_MIN_LEN=32 FOF_LINKLENGTH=0.2 FOF_PRIMARY_LINK_TYPES=2 FOF_SECONDARY_LINK_TYPES=1+16+32 GADGET2_HEADER IDS_64BIT NTYPES=6 PERIODIC PMGRID=128 SELFGRAVITY SUBFIND Running on 432 MPI tasks. BEGRUN: Size of particle structure 136 [bytes] BEGRUN: Size of sph particle structure 192 [bytes] BEGRUN: Size of gravity tree node 104 [bytes] BEGRUN: Size of neighbour tree node 192 [bytes] BEGRUN: Size of subfind auxiliary data 104 [bytes] ------------------------------------------------------------------------------------------------------------------------- AvailMem: Largest = 186315.04 Mb (on task= 135), Smallest = 186221.72 Mb (on task= 405), Average = 186272.92 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5165.17 Mb (on task= 405), Smallest = 5071.86 Mb (on task= 135), Average = 5113.97 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 = 5165.17 Mb (on task= 405), Smallest = 5071.86 Mb (on task= 135), Average = 5113.97 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 81), Smallest = 95257.25 Mb (on task= 197), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-021.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 15.2192 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_208.hdf5' contains: READIC: Type 0 (gas): 64895031 (tot= 64895031) masstab= 0 READIC: Type 1: 64939077 (tot= 64939077) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 4163884 (tot= 4163884) masstab= 0 READIC: Type 5: 301 (tot= 301) masstab= 0 READIC: Reading file `output/snap_208.hdf5' on task=0 and distribute it to 0 to 431. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 4.62369 sec, total size 6381.51 MB, corresponds to effective I/O rate of 1380.18 MB/sec READIC: Total number of particles : 133998293 INIT: Testing ID uniqueness... INIT: success. took=0.0758617 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=17739, determination of top-level tree involved 7 iterations and took 0.647983 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=432, nnodes=16 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=204 for nextra=40, reaching maximum imbalance of 1.13999|1.14011 DOMAIN: combining multiple-domains took 0.0123167 sec DOMAIN: exchange of 69103262 particles DOMAIN: particle exchange done. (took 0.335897 sec) DOMAIN: domain decomposition done. (took in total 1.00703 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0733904 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.249 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.159944 sec =48706.7 NTopnodes=20273 NTopleaves=17739 FOF: Start linking particles (presently allocated=189.625 MB) FOF: linking of small cells took 0.00175499 sec FOF: local links done (took 0.257158 sec, avg-work=0.220084, imbalance=1.15998). FOF: Marked=255165 out of the 64939077 primaries which are linked FOF: begin linking across processors (presently allocated=191.342 MB) FOF: have done 4777 cross links (processed 255165, took 0.0142446 sec) FOF: have done 1895 cross links (processed 86298, took 0.00578434 sec) FOF: have done 390 cross links (processed 11105, took 0.00523387 sec) FOF: have done 93 cross links (processed 2198, took 0.00497299 sec) FOF: have done 23 cross links (processed 506, took 0.00488128 sec) FOF: have done 8 cross links (processed 154, took 0.00479569 sec) FOF: have done 3 cross links (processed 41, took 0.00475189 sec) FOF: have done 0 cross links (processed 11, took 0.00477888 sec) FOF: Local groups found. FOF: primary group finding took = 0.319299 sec FOF: Start finding nearest dm-particle (presently allocated=189.625 MB) FOF: fof-nearest iteration 1: need to repeat for 62655150 particles. (took = 0.150113 sec) FOF: fof-nearest iteration 2: need to repeat for 45222768 particles. (took = 0.178383 sec) FOF: fof-nearest iteration 3: need to repeat for 20934833 particles. (took = 0.172367 sec) FOF: fof-nearest iteration 4: need to repeat for 3833121 particles. (took = 0.105573 sec) FOF: fof-nearest iteration 5: need to repeat for 235167 particles. (took = 0.0260592 sec) FOF: fof-nearest iteration 6: need to repeat for 5394 particles. (took = 0.00364189 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.644827 sec FOF: compiling local group data and catalogue took = 0.0259029 sec FOF: Total number of FOF groups with at least 32 particles: 36274 FOF: Largest FOF group has 7372 particles. FOF: Total number of particles in FOF groups: 133998293 FOF: group properties are now allocated.. (presently allocated=178.172 MB) FOF: computation of group properties took = 0.00705411 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0713111 sec FOF: Finished computing FoF groups. Complete work took 1.27263 sec (presently allocated=173.281 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=176.839 MB) GRAVTREE: Tree construction done. took 0.825907 sec =75568.7 NTopnodes=20273 NTopleaves=17739 tree-build-scalability=0.732348 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132802245 particles. (took 4.36023 sec) SUBFIND: ngb iteration 2: need to repeat for 130544455 particles. (took 3.72242 sec) SUBFIND: ngb iteration 3: need to repeat for 126277732 particles. (took 3.20936 sec) SUBFIND: ngb iteration 4: need to repeat for 118245108 particles. (took 2.78735 sec) SUBFIND: ngb iteration 5: need to repeat for 106842642 particles. (took 2.41508 sec) SUBFIND: ngb iteration 6: need to repeat for 95488917 particles. (took 2.06926 sec) SUBFIND: ngb iteration 7: need to repeat for 85598387 particles. (took 1.79998 sec) SUBFIND: ngb iteration 8: need to repeat for 77359723 particles. (took 1.64429 sec) SUBFIND: ngb iteration 9: need to repeat for 69899070 particles. (took 1.54508 sec) SUBFIND: ngb iteration 10: need to repeat for 62218871 particles. (took 1.4592 sec) SUBFIND: ngb iteration 11: need to repeat for 53820777 particles. (took 1.37549 sec) SUBFIND: ngb iteration 12: need to repeat for 44711448 particles. (took 1.24213 sec) SUBFIND: ngb iteration 13: need to repeat for 35293520 particles. (took 1.06906 sec) SUBFIND: ngb iteration 14: need to repeat for 26165782 particles. (took 0.865655 sec) SUBFIND: ngb iteration 15: need to repeat for 17846298 particles. (took 0.649806 sec) SUBFIND: ngb iteration 16: need to repeat for 10909145 particles. (took 0.450395 sec) SUBFIND: ngb iteration 17: need to repeat for 5891906 particles. (took 0.28812 sec) SUBFIND: ngb iteration 18: need to repeat for 2850476 particles. (took 0.169096 sec) SUBFIND: ngb iteration 19: need to repeat for 1284073 particles. (took 0.0969565 sec) SUBFIND: ngb iteration 20: need to repeat for 571170 particles. (took 0.0559671 sec) SUBFIND: ngb iteration 21: need to repeat for 270027 particles. (took 0.0328484 sec) SUBFIND: ngb iteration 22: need to repeat for 138678 particles. (took 0.0197453 sec) SUBFIND: ngb iteration 23: need to repeat for 72204 particles. (took 0.0125125 sec) SUBFIND: ngb iteration 24: need to repeat for 35042 particles. (took 0.0087959 sec) SUBFIND: ngb iteration 25: need to repeat for 14704 particles. (took 0.00643973 sec) SUBFIND: ngb iteration 26: need to repeat for 5338 particles. (took 0.00464822 sec) SUBFIND: ngb iteration 27: need to repeat for 1605 particles. (took 0.00317885 sec) SUBFIND: ngb iteration 28: need to repeat for 393 particles. (took 0.00204867 sec) SUBFIND: ngb iteration 29: need to repeat for 64 particles. (took 0.00110329 sec) SUBFIND: ngb iteration 30: need to repeat for 9 particles. (took 0.000484737 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 31.3753 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 133998293 particles, for threshold size factor 0.6) SUBFIND: The other 36274 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00148089 sec SUBFIND: particle balance=1.13999 SUBFIND: subfind_exchange() took 0.491726 sec SUBFIND: particle balance for processing=1.01219 SUBFIND: subdomain decomposition took 0.105903 sec SUBFIND: serial subfind subdomain decomposition took 0.103711 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=84 took 10.9584 sec SUBFIND: root-task=0: Serial processing of halo 0 took 11.2186 SUBFIND: Processing overall took (total time=11.2779 sec) SUBFIND: 0 out of 138998 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516970 ALLOCATE: Changing to MaxPartSph = 250366 SUBFIND: subfind_exchange() (for return to original CPU) took 0.544395 sec TREE: Full tree construction for all particles. (presently allocated=159.888 MB) GRAVTREE: Tree construction done. took 1.47053 sec =75568.7 NTopnodes=20273 NTopleaves=17739 tree-build-scalability=0.732348 SUBFIND: SO iteration 1: need to repeat for 36274 halo centers. (took 0.00660558 sec) SUBFIND: SO iteration 2: need to repeat for 36274 halo centers. (took 0.00673455 sec) SUBFIND: SO iteration 3: need to repeat for 36274 halo centers. (took 0.00605594 sec) SUBFIND: SO iteration 4: need to repeat for 36274 halo centers. (took 0.00553815 sec) SUBFIND: SO iteration 5: need to repeat for 36274 halo centers. (took 0.00538815 sec) SUBFIND: SO iteration 6: need to repeat for 36274 halo centers. (took 0.00528006 sec) SUBFIND: SO iteration 7: need to repeat for 36274 halo centers. (took 0.00527232 sec) SUBFIND: SO iteration 8: need to repeat for 36274 halo centers. (took 0.00544673 sec) SUBFIND: SO iteration 9: need to repeat for 36274 halo centers. (took 0.00521822 sec) SUBFIND: SO iteration 10: need to repeat for 36274 halo centers. (took 0.0051807 sec) SUBFIND: SO iteration 11: need to repeat for 36274 halo centers. (took 0.00519811 sec) SUBFIND: SO iteration 12: need to repeat for 36274 halo centers. (took 0.00525381 sec) SUBFIND: SO iteration 13: need to repeat for 36274 halo centers. (took 0.00521794 sec) SUBFIND: SO iteration 14: need to repeat for 36274 halo centers. (took 0.00522332 sec) SUBFIND: SO iteration 15: need to repeat for 36274 halo centers. (took 0.00527107 sec) SUBFIND: SO iteration 16: need to repeat for 367 halo centers. (took 0.0052246 sec) SUBFIND: SO iteration 1: need to repeat for 36274 halo centers. (took 0.00513961 sec) SUBFIND: SO iteration 2: need to repeat for 36274 halo centers. (took 0.00490348 sec) SUBFIND: SO iteration 3: need to repeat for 36274 halo centers. (took 0.00493219 sec) SUBFIND: SO iteration 4: need to repeat for 36274 halo centers. (took 0.00498009 sec) SUBFIND: SO iteration 5: need to repeat for 36274 halo centers. (took 0.00504052 sec) SUBFIND: SO iteration 6: need to repeat for 36274 halo centers. (took 0.00502506 sec) SUBFIND: SO iteration 7: need to repeat for 36274 halo centers. (took 0.00506452 sec) SUBFIND: SO iteration 8: need to repeat for 36274 halo centers. (took 0.00503397 sec) SUBFIND: SO iteration 9: need to repeat for 36274 halo centers. (took 0.00504244 sec) SUBFIND: SO iteration 10: need to repeat for 36274 halo centers. (took 0.00504437 sec) SUBFIND: SO iteration 11: need to repeat for 36274 halo centers. (took 0.00507029 sec) SUBFIND: SO iteration 12: need to repeat for 36274 halo centers. (took 0.00499652 sec) SUBFIND: SO iteration 13: need to repeat for 36274 halo centers. (took 0.00500564 sec) SUBFIND: SO iteration 14: need to repeat for 36274 halo centers. (took 0.00499575 sec) SUBFIND: SO iteration 15: need to repeat for 36274 halo centers. (took 0.00504371 sec) SUBFIND: SO iteration 16: need to repeat for 188 halo centers. (took 0.00500779 sec) SUBFIND: SO iteration 1: need to repeat for 36274 halo centers. (took 0.00509065 sec) SUBFIND: SO iteration 2: need to repeat for 36274 halo centers. (took 0.00611818 sec) SUBFIND: SO iteration 3: need to repeat for 36274 halo centers. (took 0.00576413 sec) SUBFIND: SO iteration 4: need to repeat for 36274 halo centers. (took 0.0053974 sec) SUBFIND: SO iteration 5: need to repeat for 36274 halo centers. (took 0.00524587 sec) SUBFIND: SO iteration 6: need to repeat for 36274 halo centers. (took 0.00518328 sec) SUBFIND: SO iteration 7: need to repeat for 36274 halo centers. (took 0.00515541 sec) SUBFIND: SO iteration 8: need to repeat for 36274 halo centers. (took 0.00518669 sec) SUBFIND: SO iteration 9: need to repeat for 36274 halo centers. (took 0.00517198 sec) SUBFIND: SO iteration 10: need to repeat for 36274 halo centers. (took 0.00519138 sec) SUBFIND: SO iteration 11: need to repeat for 36274 halo centers. (took 0.00520463 sec) SUBFIND: SO iteration 12: need to repeat for 36274 halo centers. (took 0.005181 sec) SUBFIND: SO iteration 13: need to repeat for 36274 halo centers. (took 0.00519991 sec) SUBFIND: SO iteration 14: need to repeat for 36274 halo centers. (took 0.00518352 sec) SUBFIND: SO iteration 15: need to repeat for 36274 halo centers. (took 0.0051745 sec) SUBFIND: SO iteration 16: need to repeat for 381 halo centers. (took 0.00516195 sec) SUBFIND: SO iteration 1: need to repeat for 36274 halo centers. (took 0.00506697 sec) SUBFIND: SO iteration 2: need to repeat for 36274 halo centers. (took 0.00633843 sec) SUBFIND: SO iteration 3: need to repeat for 36274 halo centers. (took 0.00564757 sec) SUBFIND: SO iteration 4: need to repeat for 36274 halo centers. (took 0.00599563 sec) SUBFIND: SO iteration 5: need to repeat for 36274 halo centers. (took 0.00589247 sec) SUBFIND: SO iteration 6: need to repeat for 36274 halo centers. (took 0.00594405 sec) SUBFIND: SO iteration 7: need to repeat for 36274 halo centers. (took 0.00597232 sec) SUBFIND: SO iteration 8: need to repeat for 36274 halo centers. (took 0.00595342 sec) SUBFIND: SO iteration 9: need to repeat for 36274 halo centers. (took 0.00594932 sec) SUBFIND: SO iteration 10: need to repeat for 36274 halo centers. (took 0.00597912 sec) SUBFIND: SO iteration 11: need to repeat for 36274 halo centers. (took 0.00594527 sec) SUBFIND: SO iteration 12: need to repeat for 36274 halo centers. (took 0.00597046 sec) SUBFIND: SO iteration 13: need to repeat for 36274 halo centers. (took 0.00597367 sec) SUBFIND: SO iteration 14: need to repeat for 36274 halo centers. (took 0.00597941 sec) SUBFIND: SO iteration 15: need to repeat for 36274 halo centers. (took 0.00597855 sec) SUBFIND: SO iteration 16: need to repeat for 17531 halo centers. (took 0.00598129 sec) SUBFIND: SO iteration 17: need to repeat for 86 halo centers. (took 0.00328368 sec) SUBFIND: determining spherical overdensity masses took 0.352888 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0548404 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (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 = 0.85883 sec, total size 41.307 MB, corresponds to effective I/O rate of 48.0968 MB/sec SUBFIND: Subgroup catalogues saved. took = 0.859824 sec SUBFIND: Finished with SUBFIND. (total time=47.3307 sec) SUBFIND: Total number of subhalos with at least 20 particles: 170969 SUBFIND: Largest subhalo has 4450 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133998293 FOF: preparing output order of particles took 1.39418 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.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 8.99299 sec, total size 5343.13 MB, corresponds to effective I/O rate of 594.144 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 96 (rank 96 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 103 (rank 103 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.