TACC: Starting up job 4153141 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 = 186314.77 Mb (on task= 54), Smallest = 185735.62 Mb (on task= 189), Average = 185962.71 Mb Total Mem: Largest = 191386.89 Mb (on task= 81), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5651.27 Mb (on task= 189), Smallest = 5072.12 Mb (on task= 54), Average = 5424.18 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 = 5651.27 Mb (on task= 189), Smallest = 5072.12 Mb (on task= 54), Average = 5424.18 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 81), Smallest = 95257.24 Mb (on task= 218), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c206-019.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 16.8746 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): 65281836 (tot= 65281836) masstab= 0 READIC: Type 1: 67497723 (tot= 67497723) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1322578 (tot= 1322578) masstab= 0 READIC: Type 5: 5 (tot= 5) 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 4.34814 sec, total size 6387.74 MB, corresponds to effective I/O rate of 1469.07 MB/sec READIC: Total number of particles : 134102142 INIT: Testing ID uniqueness... INIT: success. took=0.0746574 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=18600, determination of top-level tree involved 5 iterations and took 0.640072 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=195 for nextra=62, reaching maximum imbalance of 1.13021|1.13035 DOMAIN: combining multiple-domains took 0.0131588 sec DOMAIN: exchange of 68820306 particles DOMAIN: particle exchange done. (took 0.318753 sec) DOMAIN: domain decomposition done. (took in total 0.982626 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0742228 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=173.65 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.158988 sec =53908.8 NTopnodes=21257 NTopleaves=18600 FOF: Start linking particles (presently allocated=190.705 MB) FOF: linking of small cells took 0.00187862 sec FOF: local links done (took 0.228049 sec, avg-work=0.200411, imbalance=1.13266). FOF: Marked=174418 out of the 67497723 primaries which are linked FOF: begin linking across processors (presently allocated=192.472 MB) FOF: have done 6203 cross links (processed 174418, took 0.00913681 sec) FOF: have done 1996 cross links (processed 80396, took 0.00541531 sec) FOF: have done 330 cross links (processed 10976, took 0.00495699 sec) FOF: have done 72 cross links (processed 2008, took 0.00474265 sec) FOF: have done 26 cross links (processed 620, took 0.00474074 sec) FOF: have done 7 cross links (processed 239, took 0.00462548 sec) FOF: have done 2 cross links (processed 24, took 0.00462971 sec) FOF: have done 1 cross links (processed 3, took 0.00456244 sec) FOF: have done 0 cross links (processed 2, took 0.00459609 sec) FOF: Local groups found. FOF: primary group finding took = 0.288307 sec FOF: Start finding nearest dm-particle (presently allocated=190.705 MB) FOF: fof-nearest iteration 1: need to repeat for 62506663 particles. (took = 0.127847 sec) FOF: fof-nearest iteration 2: need to repeat for 47345649 particles. (took = 0.154402 sec) FOF: fof-nearest iteration 3: need to repeat for 23025040 particles. (took = 0.158497 sec) FOF: fof-nearest iteration 4: need to repeat for 5550423 particles. (took = 0.0970668 sec) FOF: fof-nearest iteration 5: need to repeat for 494776 particles. (took = 0.0311033 sec) FOF: fof-nearest iteration 6: need to repeat for 13038 particles. (took = 0.00571313 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.583603 sec FOF: compiling local group data and catalogue took = 0.0254861 sec FOF: Total number of FOF groups with at least 32 particles: 116590 FOF: Largest FOF group has 1162 particles. FOF: Total number of particles in FOF groups: 134102142 FOF: group properties are now allocated.. (presently allocated=178.727 MB) FOF: computation of group properties took = 0.00732109 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0759462 sec FOF: Finished computing FoF groups. Complete work took 1.18562 sec (presently allocated=173.751 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.803 MB) GRAVTREE: Tree construction done. took 0.669376 sec =80537.7 NTopnodes=21257 NTopleaves=18600 tree-build-scalability=0.736672 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133833288 particles. (took 2.68878 sec) SUBFIND: ngb iteration 2: need to repeat for 133246794 particles. (took 2.57846 sec) SUBFIND: ngb iteration 3: need to repeat for 131928700 particles. (took 2.45972 sec) SUBFIND: ngb iteration 4: need to repeat for 129247679 particles. (took 2.31795 sec) SUBFIND: ngb iteration 5: need to repeat for 124839089 particles. (took 2.17221 sec) SUBFIND: ngb iteration 6: need to repeat for 118944483 particles. (took 2.03179 sec) SUBFIND: ngb iteration 7: need to repeat for 112057981 particles. (took 1.90817 sec) SUBFIND: ngb iteration 8: need to repeat for 104158174 particles. (took 1.8258 sec) SUBFIND: ngb iteration 9: need to repeat for 94971909 particles. (took 1.76116 sec) SUBFIND: ngb iteration 10: need to repeat for 84730044 particles. (took 1.66832 sec) SUBFIND: ngb iteration 11: need to repeat for 73082058 particles. (took 1.55494 sec) SUBFIND: ngb iteration 12: need to repeat for 60590382 particles. (took 1.39425 sec) SUBFIND: ngb iteration 13: need to repeat for 48276706 particles. (took 1.20302 sec) SUBFIND: ngb iteration 14: need to repeat for 37059606 particles. (took 1.00143 sec) SUBFIND: ngb iteration 15: need to repeat for 27294160 particles. (took 0.793712 sec) SUBFIND: ngb iteration 16: need to repeat for 18882375 particles. (took 0.59936 sec) SUBFIND: ngb iteration 17: need to repeat for 12095527 particles. (took 0.425521 sec) SUBFIND: ngb iteration 18: need to repeat for 7311405 particles. (took 0.285281 sec) SUBFIND: ngb iteration 19: need to repeat for 4319509 particles. (took 0.187633 sec) SUBFIND: ngb iteration 20: need to repeat for 2582471 particles. (took 0.12424 sec) SUBFIND: ngb iteration 21: need to repeat for 1599159 particles. (took 0.0835275 sec) SUBFIND: ngb iteration 22: need to repeat for 995401 particles. (took 0.0578043 sec) SUBFIND: ngb iteration 23: need to repeat for 588365 particles. (took 0.0385891 sec) SUBFIND: ngb iteration 24: need to repeat for 321831 particles. (took 0.0270002 sec) SUBFIND: ngb iteration 25: need to repeat for 157557 particles. (took 0.0179435 sec) SUBFIND: ngb iteration 26: need to repeat for 64649 particles. (took 0.0111863 sec) SUBFIND: ngb iteration 27: need to repeat for 21682 particles. (took 0.00646318 sec) SUBFIND: ngb iteration 28: need to repeat for 5906 particles. (took 0.00320579 sec) SUBFIND: ngb iteration 29: need to repeat for 1109 particles. (took 0.00166424 sec) SUBFIND: ngb iteration 30: need to repeat for 120 particles. (took 0.000838673 sec) SUBFIND: ngb iteration 31: need to repeat for 3 particles. (took 0.000309493 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 29.2388 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 134102142 particles, for threshold size factor 0.6) SUBFIND: The other 116590 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00167027 sec SUBFIND: particle balance=1.13021 SUBFIND: subfind_exchange() took 0.465084 sec SUBFIND: particle balance for processing=1.00047 SUBFIND: subdomain decomposition took 0.105265 sec SUBFIND: serial subfind subdomain decomposition took 0.103725 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=270 took 15.0671 sec SUBFIND: root-task=0: Serial processing of halo 0 took 15.3258 SUBFIND: Processing overall took (total time=15.7348 sec) SUBFIND: 0 out of 140705 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517373 ALLOCATE: Changing to MaxPartSph = 251860 SUBFIND: subfind_exchange() (for return to original CPU) took 0.525195 sec TREE: Full tree construction for all particles. (presently allocated=160.79 MB) GRAVTREE: Tree construction done. took 1.52383 sec =80537.7 NTopnodes=21257 NTopleaves=18600 tree-build-scalability=0.736672 SUBFIND: SO iteration 1: need to repeat for 116590 halo centers. (took 0.0109423 sec) SUBFIND: SO iteration 2: need to repeat for 116590 halo centers. (took 0.0101845 sec) SUBFIND: SO iteration 3: need to repeat for 116590 halo centers. (took 0.00983756 sec) SUBFIND: SO iteration 4: need to repeat for 116590 halo centers. (took 0.00952115 sec) SUBFIND: SO iteration 5: need to repeat for 116590 halo centers. (took 0.00930353 sec) SUBFIND: SO iteration 6: need to repeat for 116590 halo centers. (took 0.00939956 sec) SUBFIND: SO iteration 7: need to repeat for 116590 halo centers. (took 0.00922611 sec) SUBFIND: SO iteration 8: need to repeat for 116590 halo centers. (took 0.00929905 sec) SUBFIND: SO iteration 9: need to repeat for 116590 halo centers. (took 0.00957465 sec) SUBFIND: SO iteration 10: need to repeat for 116590 halo centers. (took 0.00938174 sec) SUBFIND: SO iteration 11: need to repeat for 116590 halo centers. (took 0.0093892 sec) SUBFIND: SO iteration 12: need to repeat for 116590 halo centers. (took 0.00942176 sec) SUBFIND: SO iteration 13: need to repeat for 116590 halo centers. (took 0.00939378 sec) SUBFIND: SO iteration 14: need to repeat for 116590 halo centers. (took 0.00938651 sec) SUBFIND: SO iteration 15: need to repeat for 116590 halo centers. (took 0.00918079 sec) SUBFIND: SO iteration 16: need to repeat for 870 halo centers. (took 0.00918398 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000335585 sec) SUBFIND: SO iteration 1: need to repeat for 116590 halo centers. (took 0.00919581 sec) SUBFIND: SO iteration 2: need to repeat for 116590 halo centers. (took 0.00846243 sec) SUBFIND: SO iteration 3: need to repeat for 116590 halo centers. (took 0.00910712 sec) SUBFIND: SO iteration 4: need to repeat for 116590 halo centers. (took 0.00907256 sec) SUBFIND: SO iteration 5: need to repeat for 116590 halo centers. (took 0.0090153 sec) SUBFIND: SO iteration 6: need to repeat for 116590 halo centers. (took 0.00909304 sec) SUBFIND: SO iteration 7: need to repeat for 116590 halo centers. (took 0.0092431 sec) SUBFIND: SO iteration 8: need to repeat for 116590 halo centers. (took 0.0092743 sec) SUBFIND: SO iteration 9: need to repeat for 116590 halo centers. (took 0.0090177 sec) SUBFIND: SO iteration 10: need to repeat for 116590 halo centers. (took 0.00902261 sec) SUBFIND: SO iteration 11: need to repeat for 116590 halo centers. (took 0.0090446 sec) SUBFIND: SO iteration 12: need to repeat for 116590 halo centers. (took 0.00905129 sec) SUBFIND: SO iteration 13: need to repeat for 116590 halo centers. (took 0.00901824 sec) SUBFIND: SO iteration 14: need to repeat for 116590 halo centers. (took 0.00902207 sec) SUBFIND: SO iteration 15: need to repeat for 116590 halo centers. (took 0.00905795 sec) SUBFIND: SO iteration 16: need to repeat for 403 halo centers. (took 0.00902863 sec) SUBFIND: SO iteration 1: need to repeat for 116590 halo centers. (took 0.00905161 sec) SUBFIND: SO iteration 2: need to repeat for 116590 halo centers. (took 0.00985067 sec) SUBFIND: SO iteration 3: need to repeat for 116590 halo centers. (took 0.00967546 sec) SUBFIND: SO iteration 4: need to repeat for 116590 halo centers. (took 0.00939261 sec) SUBFIND: SO iteration 5: need to repeat for 116590 halo centers. (took 0.00935184 sec) SUBFIND: SO iteration 6: need to repeat for 116590 halo centers. (took 0.00915393 sec) SUBFIND: SO iteration 7: need to repeat for 116590 halo centers. (took 0.00925211 sec) SUBFIND: SO iteration 8: need to repeat for 116590 halo centers. (took 0.00920183 sec) SUBFIND: SO iteration 9: need to repeat for 116590 halo centers. (took 0.00915231 sec) SUBFIND: SO iteration 10: need to repeat for 116590 halo centers. (took 0.00916389 sec) SUBFIND: SO iteration 11: need to repeat for 116590 halo centers. (took 0.0091724 sec) SUBFIND: SO iteration 12: need to repeat for 116590 halo centers. (took 0.00913009 sec) SUBFIND: SO iteration 13: need to repeat for 116590 halo centers. (took 0.0091779 sec) SUBFIND: SO iteration 14: need to repeat for 116590 halo centers. (took 0.00913892 sec) SUBFIND: SO iteration 15: need to repeat for 116590 halo centers. (took 0.00918928 sec) SUBFIND: SO iteration 16: need to repeat for 906 halo centers. (took 0.00914851 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000331683 sec) SUBFIND: SO iteration 1: need to repeat for 116590 halo centers. (took 0.00907064 sec) SUBFIND: SO iteration 2: need to repeat for 116590 halo centers. (took 0.0101259 sec) SUBFIND: SO iteration 3: need to repeat for 116590 halo centers. (took 0.00966941 sec) SUBFIND: SO iteration 4: need to repeat for 116590 halo centers. (took 0.00998465 sec) SUBFIND: SO iteration 5: need to repeat for 116590 halo centers. (took 0.00986901 sec) SUBFIND: SO iteration 6: need to repeat for 116590 halo centers. (took 0.0099314 sec) SUBFIND: SO iteration 7: need to repeat for 116590 halo centers. (took 0.00988208 sec) SUBFIND: SO iteration 8: need to repeat for 116590 halo centers. (took 0.00986853 sec) SUBFIND: SO iteration 9: need to repeat for 116590 halo centers. (took 0.00989974 sec) SUBFIND: SO iteration 10: need to repeat for 116590 halo centers. (took 0.0102316 sec) SUBFIND: SO iteration 11: need to repeat for 116590 halo centers. (took 0.00988985 sec) SUBFIND: SO iteration 12: need to repeat for 116590 halo centers. (took 0.00985514 sec) SUBFIND: SO iteration 13: need to repeat for 116590 halo centers. (took 0.00989482 sec) SUBFIND: SO iteration 14: need to repeat for 116590 halo centers. (took 0.00986353 sec) SUBFIND: SO iteration 15: need to repeat for 116590 halo centers. (took 0.00992502 sec) SUBFIND: SO iteration 16: need to repeat for 61149 halo centers. (took 0.0098992 sec) SUBFIND: SO iteration 17: need to repeat for 220 halo centers. (took 0.00638216 sec) SUBFIND: SO iteration 18: need to repeat for 8 halo centers. (took 0.000200598 sec) SUBFIND: determining spherical overdensity masses took 0.61255 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0607701 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 = 1.1454 sec, total size 72.3572 MB, corresponds to effective I/O rate of 63.1718 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.1462 sec SUBFIND: Finished with SUBFIND. (total time=50.0489 sec) SUBFIND: Total number of subhalos with at least 20 particles: 256260 SUBFIND: Largest subhalo has 1162 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134102142 FOF: preparing output order of particles took 1.35414 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 8.36864 sec, total size 5351.12 MB, corresponds to effective I/O rate of 639.425 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 72 (rank 72 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.