TACC: Starting up job 4153039 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 = 186371.98 Mb (on task= 135), Smallest = 185618.91 Mb (on task= 378), Average = 185984.61 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5767.98 Mb (on task= 378), Smallest = 5014.91 Mb (on task= 135), Average = 5402.28 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 = 5767.98 Mb (on task= 378), Smallest = 5014.91 Mb (on task= 135), Average = 5402.28 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.23 Mb (on task= 95), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c206-004.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 15.2299 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_271.hdf5' contains: READIC: Type 0 (gas): 63541460 (tot= 63541460) masstab= 0 READIC: Type 1: 61322275 (tot= 61322275) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 9231729 (tot= 9231729) masstab= 0 READIC: Type 5: 13157 (tot= 13157) masstab= 0 READIC: Reading file `output/snap_271.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 4.66184 sec, total size 6381.4 MB, corresponds to effective I/O rate of 1368.86 MB/sec READIC: Total number of particles : 134108621 INIT: Testing ID uniqueness... INIT: success. took=0.0772907 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=17207, determination of top-level tree involved 8 iterations and took 0.645661 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=208 for nextra=0, reaching maximum imbalance of 1.14551|1.14552 DOMAIN: combining multiple-domains took 0.0123487 sec DOMAIN: exchange of 70567161 particles DOMAIN: particle exchange done. (took 0.355819 sec) DOMAIN: domain decomposition done. (took in total 1.0246 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0710297 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=172.327 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.154978 sec =45103.1 NTopnodes=19665 NTopleaves=17207 FOF: Start linking particles (presently allocated=187.989 MB) FOF: linking of small cells took 0.00163787 sec FOF: local links done (took 0.268446 sec, avg-work=0.227921, imbalance=1.16907). FOF: Marked=204958 out of the 61322275 primaries which are linked FOF: begin linking across processors (presently allocated=189.636 MB) FOF: have done 3769 cross links (processed 204958, took 0.0146367 sec) FOF: have done 1628 cross links (processed 72955, took 0.00613015 sec) FOF: have done 328 cross links (processed 9752, took 0.00540437 sec) FOF: have done 86 cross links (processed 2487, took 0.00525932 sec) FOF: have done 18 cross links (processed 266, took 0.00490191 sec) FOF: have done 4 cross links (processed 43, took 0.00481097 sec) FOF: have done 2 cross links (processed 12, took 0.00480833 sec) FOF: have done 1 cross links (processed 7, took 0.00484214 sec) FOF: have done 0 cross links (processed 4, took 0.00485215 sec) FOF: Local groups found. FOF: primary group finding took = 0.336636 sec FOF: Start finding nearest dm-particle (presently allocated=187.989 MB) FOF: fof-nearest iteration 1: need to repeat for 57867133 particles. (took = 0.1921 sec) FOF: fof-nearest iteration 2: need to repeat for 36568368 particles. (took = 0.196303 sec) FOF: fof-nearest iteration 3: need to repeat for 15973649 particles. (took = 0.160206 sec) FOF: fof-nearest iteration 4: need to repeat for 2556923 particles. (took = 0.0935045 sec) FOF: fof-nearest iteration 5: need to repeat for 103286 particles. (took = 0.0218055 sec) FOF: fof-nearest iteration 6: need to repeat for 2565 particles. (took = 0.00211196 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.674304 sec FOF: compiling local group data and catalogue took = 0.0255416 sec FOF: Total number of FOF groups with at least 32 particles: 13376 FOF: Largest FOF group has 10314 particles. FOF: Total number of particles in FOF groups: 134108621 FOF: group properties are now allocated.. (presently allocated=177.052 MB) FOF: computation of group properties took = 0.007659 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0690647 sec FOF: Finished computing FoF groups. Complete work took 1.31341 sec (presently allocated=172.338 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=175.553 MB) GRAVTREE: Tree construction done. took 0.847962 sec =72886.5 NTopnodes=19665 NTopleaves=17207 tree-build-scalability=0.730822 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132243550 particles. (took 5.77257 sec) SUBFIND: ngb iteration 2: need to repeat for 128882204 particles. (took 4.79083 sec) SUBFIND: ngb iteration 3: need to repeat for 122696911 particles. (took 4.07722 sec) SUBFIND: ngb iteration 4: need to repeat for 111588486 particles. (took 3.52484 sec) SUBFIND: ngb iteration 5: need to repeat for 96232685 particles. (took 3.06595 sec) SUBFIND: ngb iteration 6: need to repeat for 82321150 particles. (took 2.61004 sec) SUBFIND: ngb iteration 7: need to repeat for 71828200 particles. (took 2.26925 sec) SUBFIND: ngb iteration 8: need to repeat for 63504815 particles. (took 1.99405 sec) SUBFIND: ngb iteration 9: need to repeat for 55980131 particles. (took 1.75037 sec) SUBFIND: ngb iteration 10: need to repeat for 48549479 particles. (took 1.51837 sec) SUBFIND: ngb iteration 11: need to repeat for 41084641 particles. (took 1.34358 sec) SUBFIND: ngb iteration 12: need to repeat for 33582962 particles. (took 1.18593 sec) SUBFIND: ngb iteration 13: need to repeat for 26129806 particles. (took 1.00425 sec) SUBFIND: ngb iteration 14: need to repeat for 19047064 particles. (took 0.801778 sec) SUBFIND: ngb iteration 15: need to repeat for 12637048 particles. (took 0.582732 sec) SUBFIND: ngb iteration 16: need to repeat for 7347681 particles. (took 0.385771 sec) SUBFIND: ngb iteration 17: need to repeat for 3652587 particles. (took 0.235597 sec) SUBFIND: ngb iteration 18: need to repeat for 1573009 particles. (took 0.131059 sec) SUBFIND: ngb iteration 19: need to repeat for 608558 particles. (took 0.0684562 sec) SUBFIND: ngb iteration 20: need to repeat for 225053 particles. (took 0.0363723 sec) SUBFIND: ngb iteration 21: need to repeat for 88282 particles. (took 0.0185017 sec) SUBFIND: ngb iteration 22: need to repeat for 38910 particles. (took 0.0102179 sec) SUBFIND: ngb iteration 23: need to repeat for 18314 particles. (took 0.00686813 sec) SUBFIND: ngb iteration 24: need to repeat for 8140 particles. (took 0.00512164 sec) SUBFIND: ngb iteration 25: need to repeat for 3175 particles. (took 0.00337018 sec) SUBFIND: ngb iteration 26: need to repeat for 1054 particles. (took 0.00236201 sec) SUBFIND: ngb iteration 27: need to repeat for 319 particles. (took 0.00153702 sec) SUBFIND: ngb iteration 28: need to repeat for 66 particles. (took 0.000878576 sec) SUBFIND: ngb iteration 29: need to repeat for 8 particles. (took 0.000339104 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 37.207 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 134108621 particles, for threshold size factor 0.6) SUBFIND: The other 13376 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00136773 sec SUBFIND: particle balance=1.14405 SUBFIND: subfind_exchange() took 0.5061 sec SUBFIND: particle balance for processing=1.00206 SUBFIND: subdomain decomposition took 0.104873 sec SUBFIND: serial subfind subdomain decomposition took 0.103338 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=31 took 11.9898 sec SUBFIND: root-task=0: Serial processing of halo 0 took 12.2498 SUBFIND: Processing overall took (total time=12.641 sec) SUBFIND: 0 out of 119911 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517396 ALLOCATE: Changing to MaxPartSph = 245145 SUBFIND: subfind_exchange() (for return to original CPU) took 0.561116 sec TREE: Full tree construction for all particles. (presently allocated=157.708 MB) GRAVTREE: Tree construction done. took 1.59535 sec =72886.5 NTopnodes=19665 NTopleaves=17207 tree-build-scalability=0.730822 SUBFIND: SO iteration 1: need to repeat for 13376 halo centers. (took 0.00487139 sec) SUBFIND: SO iteration 2: need to repeat for 13376 halo centers. (took 0.00475483 sec) SUBFIND: SO iteration 3: need to repeat for 13376 halo centers. (took 0.00402944 sec) SUBFIND: SO iteration 4: need to repeat for 13376 halo centers. (took 0.00368227 sec) SUBFIND: SO iteration 5: need to repeat for 13376 halo centers. (took 0.00357546 sec) SUBFIND: SO iteration 6: need to repeat for 13376 halo centers. (took 0.00347547 sec) SUBFIND: SO iteration 7: need to repeat for 13376 halo centers. (took 0.00345705 sec) SUBFIND: SO iteration 8: need to repeat for 13376 halo centers. (took 0.00344376 sec) SUBFIND: SO iteration 9: need to repeat for 13376 halo centers. (took 0.00342558 sec) SUBFIND: SO iteration 10: need to repeat for 13376 halo centers. (took 0.00343254 sec) SUBFIND: SO iteration 11: need to repeat for 13376 halo centers. (took 0.00344101 sec) SUBFIND: SO iteration 12: need to repeat for 13376 halo centers. (took 0.00343841 sec) SUBFIND: SO iteration 13: need to repeat for 13376 halo centers. (took 0.00342144 sec) SUBFIND: SO iteration 14: need to repeat for 13376 halo centers. (took 0.00341805 sec) SUBFIND: SO iteration 15: need to repeat for 13376 halo centers. (took 0.00343728 sec) SUBFIND: SO iteration 16: need to repeat for 109 halo centers. (took 0.00341185 sec) SUBFIND: SO iteration 1: need to repeat for 13376 halo centers. (took 0.00344341 sec) SUBFIND: SO iteration 2: need to repeat for 13376 halo centers. (took 0.00348038 sec) SUBFIND: SO iteration 3: need to repeat for 13376 halo centers. (took 0.00334554 sec) SUBFIND: SO iteration 4: need to repeat for 13376 halo centers. (took 0.00330539 sec) SUBFIND: SO iteration 5: need to repeat for 13376 halo centers. (took 0.00334073 sec) SUBFIND: SO iteration 6: need to repeat for 13376 halo centers. (took 0.00333288 sec) SUBFIND: SO iteration 7: need to repeat for 13376 halo centers. (took 0.0033177 sec) SUBFIND: SO iteration 8: need to repeat for 13376 halo centers. (took 0.00333691 sec) SUBFIND: SO iteration 9: need to repeat for 13376 halo centers. (took 0.00331231 sec) SUBFIND: SO iteration 10: need to repeat for 13376 halo centers. (took 0.00330702 sec) SUBFIND: SO iteration 11: need to repeat for 13376 halo centers. (took 0.0033114 sec) SUBFIND: SO iteration 12: need to repeat for 13376 halo centers. (took 0.0033081 sec) SUBFIND: SO iteration 13: need to repeat for 13376 halo centers. (took 0.00331469 sec) SUBFIND: SO iteration 14: need to repeat for 13376 halo centers. (took 0.00331349 sec) SUBFIND: SO iteration 15: need to repeat for 13376 halo centers. (took 0.00332514 sec) SUBFIND: SO iteration 16: need to repeat for 49 halo centers. (took 0.00330496 sec) SUBFIND: SO iteration 1: need to repeat for 13376 halo centers. (took 0.00340958 sec) SUBFIND: SO iteration 2: need to repeat for 13376 halo centers. (took 0.00410225 sec) SUBFIND: SO iteration 3: need to repeat for 13376 halo centers. (took 0.0038496 sec) SUBFIND: SO iteration 4: need to repeat for 13376 halo centers. (took 0.00356446 sec) SUBFIND: SO iteration 5: need to repeat for 13376 halo centers. (took 0.00348108 sec) SUBFIND: SO iteration 6: need to repeat for 13376 halo centers. (took 0.00342577 sec) SUBFIND: SO iteration 7: need to repeat for 13376 halo centers. (took 0.00340662 sec) SUBFIND: SO iteration 8: need to repeat for 13376 halo centers. (took 0.00339529 sec) SUBFIND: SO iteration 9: need to repeat for 13376 halo centers. (took 0.003398 sec) SUBFIND: SO iteration 10: need to repeat for 13376 halo centers. (took 0.00340386 sec) SUBFIND: SO iteration 11: need to repeat for 13376 halo centers. (took 0.00340816 sec) SUBFIND: SO iteration 12: need to repeat for 13376 halo centers. (took 0.00338757 sec) SUBFIND: SO iteration 13: need to repeat for 13376 halo centers. (took 0.00340378 sec) SUBFIND: SO iteration 14: need to repeat for 13376 halo centers. (took 0.00356024 sec) SUBFIND: SO iteration 15: need to repeat for 13376 halo centers. (took 0.00339474 sec) SUBFIND: SO iteration 16: need to repeat for 110 halo centers. (took 0.00358435 sec) SUBFIND: SO iteration 1: need to repeat for 13376 halo centers. (took 0.00339631 sec) SUBFIND: SO iteration 2: need to repeat for 13376 halo centers. (took 0.00445519 sec) SUBFIND: SO iteration 3: need to repeat for 13376 halo centers. (took 0.00390096 sec) SUBFIND: SO iteration 4: need to repeat for 13376 halo centers. (took 0.00439829 sec) SUBFIND: SO iteration 5: need to repeat for 13376 halo centers. (took 0.00426678 sec) SUBFIND: SO iteration 6: need to repeat for 13376 halo centers. (took 0.00408649 sec) SUBFIND: SO iteration 7: need to repeat for 13376 halo centers. (took 0.00452441 sec) SUBFIND: SO iteration 8: need to repeat for 13376 halo centers. (took 0.00405267 sec) SUBFIND: SO iteration 9: need to repeat for 13376 halo centers. (took 0.00423095 sec) SUBFIND: SO iteration 10: need to repeat for 13376 halo centers. (took 0.00407073 sec) SUBFIND: SO iteration 11: need to repeat for 13376 halo centers. (took 0.00406306 sec) SUBFIND: SO iteration 12: need to repeat for 13376 halo centers. (took 0.00403291 sec) SUBFIND: SO iteration 13: need to repeat for 13376 halo centers. (took 0.00403373 sec) SUBFIND: SO iteration 14: need to repeat for 13376 halo centers. (took 0.00402064 sec) SUBFIND: SO iteration 15: need to repeat for 13376 halo centers. (took 0.0041135 sec) SUBFIND: SO iteration 16: need to repeat for 5984 halo centers. (took 0.00406178 sec) SUBFIND: SO iteration 17: need to repeat for 20 halo centers. (took 0.00216473 sec) SUBFIND: determining spherical overdensity masses took 0.237869 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0546519 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (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 = 1.1039 sec, total size 27.0571 MB, corresponds to effective I/O rate of 24.5105 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.10501 sec SUBFIND: Finished with SUBFIND. (total time=54.8373 sec) SUBFIND: Total number of subhalos with at least 20 particles: 120450 SUBFIND: Largest subhalo has 10309 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134108621 FOF: preparing output order of particles took 1.46013 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.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 8.45452 sec, total size 5331.43 MB, corresponds to effective I/O rate of 630.601 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 411 (rank 411 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 394 (rank 394 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.