TACC: Starting up job 4244477 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 = 186314.59 Mb (on task= 216), Smallest = 186206.82 Mb (on task= 0), Average = 186282.88 Mb Total Mem: Largest = 191386.89 Mb (on task= 108), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5180.06 Mb (on task= 0), Smallest = 5072.30 Mb (on task= 216), Average = 5104.01 Mb SwapTotal: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb SwapFree: Largest = 0.00 Mb (on task= 0), Smallest = 0.00 Mb (on task= 0), Average = 0.00 Mb AllocMem: Largest = 5180.06 Mb (on task= 0), Smallest = 5072.30 Mb (on task= 216), Average = 5104.01 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.24 Mb (on task= 88), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c203-010.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 15.8491 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): 62801780 (tot= 62801780) masstab= 0 READIC: Type 1: 64082573 (tot= 64082573) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 6935431 (tot= 6935431) masstab= 0 READIC: Type 5: 14386 (tot= 14386) masstab= 0 READIC: Reading file `output/snap_086.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 4.56447 sec, total size 6366.01 MB, corresponds to effective I/O rate of 1394.69 MB/sec READIC: Total number of particles : 133834170 INIT: Testing ID uniqueness... INIT: success. took=0.0669238 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=20098, determination of top-level tree involved 9 iterations and took 0.655945 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 1.14007|1.14011 DOMAIN: combining multiple-domains took 0.0126732 sec DOMAIN: exchange of 71032390 particles DOMAIN: particle exchange done. (took 0.352218 sec) DOMAIN: domain decomposition done. (took in total 1.03146 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0710981 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=171.565 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.159486 sec =49934.2 NTopnodes=22969 NTopleaves=20098 FOF: Start linking particles (presently allocated=187.547 MB) FOF: linking of small cells took 0.00189909 sec FOF: local links done (took 0.27275 sec, avg-work=0.234003, imbalance=1.15855). FOF: Marked=221914 out of the 64082573 primaries which are linked FOF: begin linking across processors (presently allocated=189.231 MB) FOF: have done 4660 cross links (processed 221914, took 0.0107688 sec) FOF: have done 2190 cross links (processed 98402, took 0.00620796 sec) FOF: have done 462 cross links (processed 16676, took 0.0054478 sec) FOF: have done 117 cross links (processed 2380, took 0.0050198 sec) FOF: have done 27 cross links (processed 748, took 0.00483929 sec) FOF: have done 8 cross links (processed 489, took 0.00491743 sec) FOF: have done 1 cross links (processed 317, took 0.00485102 sec) FOF: have done 2 cross links (processed 143, took 0.00483934 sec) FOF: have done 1 cross links (processed 6, took 0.00474641 sec) FOF: have done 4 cross links (processed 38, took 0.00476591 sec) FOF: have done 1 cross links (processed 8, took 0.00476006 sec) FOF: have done 0 cross links (processed 2, took 0.00478939 sec) FOF: Local groups found. FOF: primary group finding took = 0.352046 sec FOF: Start finding nearest dm-particle (presently allocated=187.547 MB) FOF: fof-nearest iteration 1: need to repeat for 61270311 particles. (took = 0.166094 sec) FOF: fof-nearest iteration 2: need to repeat for 43516403 particles. (took = 0.187867 sec) FOF: fof-nearest iteration 3: need to repeat for 20577822 particles. (took = 0.173265 sec) FOF: fof-nearest iteration 4: need to repeat for 3585943 particles. (took = 0.107551 sec) FOF: fof-nearest iteration 5: need to repeat for 202001 particles. (took = 0.0262928 sec) FOF: fof-nearest iteration 6: need to repeat for 3748 particles. (took = 0.00343476 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.672684 sec FOF: compiling local group data and catalogue took = 0.0255246 sec FOF: Total number of FOF groups with at least 32 particles: 15142 FOF: Largest FOF group has 9995 particles. FOF: Total number of particles in FOF groups: 133834170 FOF: group properties are now allocated.. (presently allocated=176.359 MB) FOF: computation of group properties took = 0.00745558 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.068613 sec FOF: Finished computing FoF groups. Complete work took 1.32846 sec (presently allocated=171.578 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=174.968 MB) GRAVTREE: Tree construction done. took 0.840242 sec =76928.1 NTopnodes=22969 NTopleaves=20098 tree-build-scalability=0.702114 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132077583 particles. (took 5.24246 sec) SUBFIND: ngb iteration 2: need to repeat for 128894337 particles. (took 4.26422 sec) SUBFIND: ngb iteration 3: need to repeat for 123089479 particles. (took 3.52224 sec) SUBFIND: ngb iteration 4: need to repeat for 112474024 particles. (took 2.95191 sec) SUBFIND: ngb iteration 5: need to repeat for 97986959 particles. (took 2.46303 sec) SUBFIND: ngb iteration 6: need to repeat for 84967822 particles. (took 2.05366 sec) SUBFIND: ngb iteration 7: need to repeat for 75129191 particles. (took 1.74279 sec) SUBFIND: ngb iteration 8: need to repeat for 67813059 particles. (took 1.5423 sec) SUBFIND: ngb iteration 9: need to repeat for 61725050 particles. (took 1.41492 sec) SUBFIND: ngb iteration 10: need to repeat for 55582320 particles. (took 1.32848 sec) SUBFIND: ngb iteration 11: need to repeat for 48782800 particles. (took 1.26833 sec) SUBFIND: ngb iteration 12: need to repeat for 41190686 particles. (took 1.14778 sec) SUBFIND: ngb iteration 13: need to repeat for 32938534 particles. (took 1.02902 sec) SUBFIND: ngb iteration 14: need to repeat for 24569853 particles. (took 0.869569 sec) SUBFIND: ngb iteration 15: need to repeat for 16641931 particles. (took 0.659981 sec) SUBFIND: ngb iteration 16: need to repeat for 9869997 particles. (took 0.445655 sec) SUBFIND: ngb iteration 17: need to repeat for 5005434 particles. (took 0.279875 sec) SUBFIND: ngb iteration 18: need to repeat for 2185634 particles. (took 0.158464 sec) SUBFIND: ngb iteration 19: need to repeat for 844087 particles. (took 0.0828681 sec) SUBFIND: ngb iteration 20: need to repeat for 299779 particles. (took 0.0423826 sec) SUBFIND: ngb iteration 21: need to repeat for 107874 particles. (took 0.0220682 sec) SUBFIND: ngb iteration 22: need to repeat for 43902 particles. (took 0.01344 sec) SUBFIND: ngb iteration 23: need to repeat for 20731 particles. (took 0.00896991 sec) SUBFIND: ngb iteration 24: need to repeat for 10281 particles. (took 0.00627679 sec) SUBFIND: ngb iteration 25: need to repeat for 4812 particles. (took 0.00445778 sec) SUBFIND: ngb iteration 26: need to repeat for 2005 particles. (took 0.00297645 sec) SUBFIND: ngb iteration 27: need to repeat for 787 particles. (took 0.00205643 sec) SUBFIND: ngb iteration 28: need to repeat for 255 particles. (took 0.00134907 sec) SUBFIND: ngb iteration 29: need to repeat for 52 particles. (took 0.000673348 sec) SUBFIND: ngb iteration 30: need to repeat for 5 particles. (took 0.000261117 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 32.581 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 133834170 particles, for threshold size factor 0.6) SUBFIND: The other 15142 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00109739 sec SUBFIND: particle balance=1.14007 SUBFIND: subfind_exchange() took 0.496946 sec SUBFIND: particle balance for processing=1.02763 SUBFIND: subdomain decomposition took 0.107071 sec SUBFIND: serial subfind subdomain decomposition took 0.105172 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=36 took 10.2391 sec SUBFIND: root-task=0: Serial processing of halo 0 took 10.5042 SUBFIND: Processing overall took (total time=10.6654 sec) SUBFIND: 0 out of 148943 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516340 ALLOCATE: Changing to MaxPartSph = 242291 SUBFIND: subfind_exchange() (for return to original CPU) took 0.552611 sec TREE: Full tree construction for all particles. (presently allocated=157.614 MB) GRAVTREE: Tree construction done. took 1.53906 sec =76928.1 NTopnodes=22969 NTopleaves=20098 tree-build-scalability=0.702114 SUBFIND: SO iteration 1: need to repeat for 15142 halo centers. (took 0.0050195 sec) SUBFIND: SO iteration 2: need to repeat for 15142 halo centers. (took 0.00528507 sec) SUBFIND: SO iteration 3: need to repeat for 15142 halo centers. (took 0.0046913 sec) SUBFIND: SO iteration 4: need to repeat for 15142 halo centers. (took 0.00427772 sec) SUBFIND: SO iteration 5: need to repeat for 15142 halo centers. (took 0.00378522 sec) SUBFIND: SO iteration 6: need to repeat for 15142 halo centers. (took 0.00371413 sec) SUBFIND: SO iteration 7: need to repeat for 15142 halo centers. (took 0.00392832 sec) SUBFIND: SO iteration 8: need to repeat for 15142 halo centers. (took 0.00391658 sec) SUBFIND: SO iteration 9: need to repeat for 15142 halo centers. (took 0.0040485 sec) SUBFIND: SO iteration 10: need to repeat for 15142 halo centers. (took 0.0036151 sec) SUBFIND: SO iteration 11: need to repeat for 15142 halo centers. (took 0.0040947 sec) SUBFIND: SO iteration 12: need to repeat for 15142 halo centers. (took 0.00371557 sec) SUBFIND: SO iteration 13: need to repeat for 15142 halo centers. (took 0.00369876 sec) SUBFIND: SO iteration 14: need to repeat for 15142 halo centers. (took 0.00380513 sec) SUBFIND: SO iteration 15: need to repeat for 15142 halo centers. (took 0.00362227 sec) SUBFIND: SO iteration 16: need to repeat for 296 halo centers. (took 0.00370492 sec) SUBFIND: SO iteration 1: need to repeat for 15142 halo centers. (took 0.00355849 sec) SUBFIND: SO iteration 2: need to repeat for 15142 halo centers. (took 0.00411592 sec) SUBFIND: SO iteration 3: need to repeat for 15142 halo centers. (took 0.00360644 sec) SUBFIND: SO iteration 4: need to repeat for 15142 halo centers. (took 0.00370102 sec) SUBFIND: SO iteration 5: need to repeat for 15142 halo centers. (took 0.00351271 sec) SUBFIND: SO iteration 6: need to repeat for 15142 halo centers. (took 0.00352973 sec) SUBFIND: SO iteration 7: need to repeat for 15142 halo centers. (took 0.00369216 sec) SUBFIND: SO iteration 8: need to repeat for 15142 halo centers. (took 0.0035305 sec) SUBFIND: SO iteration 9: need to repeat for 15142 halo centers. (took 0.00369758 sec) SUBFIND: SO iteration 10: need to repeat for 15142 halo centers. (took 0.00349733 sec) SUBFIND: SO iteration 11: need to repeat for 15142 halo centers. (took 0.00359398 sec) SUBFIND: SO iteration 12: need to repeat for 15142 halo centers. (took 0.00348255 sec) SUBFIND: SO iteration 13: need to repeat for 15142 halo centers. (took 0.00360869 sec) SUBFIND: SO iteration 14: need to repeat for 15142 halo centers. (took 0.00366959 sec) SUBFIND: SO iteration 15: need to repeat for 15142 halo centers. (took 0.00350149 sec) SUBFIND: SO iteration 16: need to repeat for 165 halo centers. (took 0.00352048 sec) SUBFIND: SO iteration 1: need to repeat for 15142 halo centers. (took 0.00375666 sec) SUBFIND: SO iteration 2: need to repeat for 15142 halo centers. (took 0.00466176 sec) SUBFIND: SO iteration 3: need to repeat for 15142 halo centers. (took 0.00409536 sec) SUBFIND: SO iteration 4: need to repeat for 15142 halo centers. (took 0.00377522 sec) SUBFIND: SO iteration 5: need to repeat for 15142 halo centers. (took 0.00365715 sec) SUBFIND: SO iteration 6: need to repeat for 15142 halo centers. (took 0.00359358 sec) SUBFIND: SO iteration 7: need to repeat for 15142 halo centers. (took 0.00361834 sec) SUBFIND: SO iteration 8: need to repeat for 15142 halo centers. (took 0.00360196 sec) SUBFIND: SO iteration 9: need to repeat for 15142 halo centers. (took 0.00372129 sec) SUBFIND: SO iteration 10: need to repeat for 15142 halo centers. (took 0.00357237 sec) SUBFIND: SO iteration 11: need to repeat for 15142 halo centers. (took 0.0036082 sec) SUBFIND: SO iteration 12: need to repeat for 15142 halo centers. (took 0.00375933 sec) SUBFIND: SO iteration 13: need to repeat for 15142 halo centers. (took 0.0036854 sec) SUBFIND: SO iteration 14: need to repeat for 15142 halo centers. (took 0.003607 sec) SUBFIND: SO iteration 15: need to repeat for 15142 halo centers. (took 0.00358949 sec) SUBFIND: SO iteration 16: need to repeat for 300 halo centers. (took 0.00356313 sec) SUBFIND: SO iteration 1: need to repeat for 15142 halo centers. (took 0.00350577 sec) SUBFIND: SO iteration 2: need to repeat for 15142 halo centers. (took 0.00483447 sec) SUBFIND: SO iteration 3: need to repeat for 15142 halo centers. (took 0.00409856 sec) SUBFIND: SO iteration 4: need to repeat for 15142 halo centers. (took 0.00446044 sec) SUBFIND: SO iteration 5: need to repeat for 15142 halo centers. (took 0.00431996 sec) SUBFIND: SO iteration 6: need to repeat for 15142 halo centers. (took 0.00433852 sec) SUBFIND: SO iteration 7: need to repeat for 15142 halo centers. (took 0.00432119 sec) SUBFIND: SO iteration 8: need to repeat for 15142 halo centers. (took 0.00432193 sec) SUBFIND: SO iteration 9: need to repeat for 15142 halo centers. (took 0.00431197 sec) SUBFIND: SO iteration 10: need to repeat for 15142 halo centers. (took 0.00431764 sec) SUBFIND: SO iteration 11: need to repeat for 15142 halo centers. (took 0.00429126 sec) SUBFIND: SO iteration 12: need to repeat for 15142 halo centers. (took 0.0042902 sec) SUBFIND: SO iteration 13: need to repeat for 15142 halo centers. (took 0.00429889 sec) SUBFIND: SO iteration 14: need to repeat for 15142 halo centers. (took 0.00431351 sec) SUBFIND: SO iteration 15: need to repeat for 15142 halo centers. (took 0.0043045 sec) SUBFIND: SO iteration 16: need to repeat for 8362 halo centers. (took 0.00429635 sec) SUBFIND: SO iteration 17: need to repeat for 53 halo centers. (took 0.00272524 sec) SUBFIND: determining spherical overdensity masses took 0.256237 sec SUBFIND: assembled and ordered groups and subhalos (took 0.053269 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 = 0.976247 sec, total size 34.4846 MB, corresponds to effective I/O rate of 35.3236 MB/sec SUBFIND: Subgroup catalogues saved. took = 0.97731 sec SUBFIND: Finished with SUBFIND. (total time=48.0395 sec) SUBFIND: Total number of subhalos with at least 20 particles: 155068 SUBFIND: Largest subhalo has 9923 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133834170 FOF: preparing output order of particles took 1.41868 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 9.3459 sec, total size 5313.54 MB, corresponds to effective I/O rate of 568.543 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 300 (rank 300 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 282 (rank 282 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 124 (rank 124 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.