TACC: Starting up job 4245022 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 24 MPI ranks in total for assisting one-sided communication (1 per shared memory node). ___ __ ____ ___ ____ ____ __ / __) /__\ ( _ \ / __)( ___)(_ _)___ /. | ( (_-. /(__)\ )(_) )( (_-. )__) )( (___)(_ _) \___/(__)(__)(____/ \___/(____) (__) (_) This is Gadget, version 4.0. Git commit 30019281bed6dcfb8d018c09095aeaa1e6ff5042, Wed Aug 11 12:22:28 2021 +0200 Code was compiled with the following compiler and flags: mpicxx -std=c++11 -Wwrite-strings -Wredundant-decls -Woverloaded-virtual -Wcast-qual -Wcast-align -Wpointer-arith -Wmissing-declarations -g -Wall -W -O3 -march=native -I/opt/apps/gcc9_1/hdf5/1.10.4/x86_64/include -I/opt/apps/gcc9_1/gsl/2.6/include -I/opt/apps/gcc9_1/impi19_0/fftw3/3.3.8/include -Ibuild -Isrc Code was compiled with the following settings: DOUBLEPRECISION=1 FOF FOF_GROUP_MIN_LEN=32 FOF_LINKLENGTH=0.2 FOF_PRIMARY_LINK_TYPES=2 FOF_SECONDARY_LINK_TYPES=1+16+32 GADGET2_HEADER IDS_64BIT NTYPES=6 PERIODIC PMGRID=128 SELFGRAVITY SUBFIND Running on 648 MPI tasks. BEGRUN: Size of particle structure 136 [bytes] BEGRUN: Size of sph particle structure 192 [bytes] BEGRUN: Size of gravity tree node 104 [bytes] BEGRUN: Size of neighbour tree node 192 [bytes] BEGRUN: Size of subfind auxiliary data 104 [bytes] ------------------------------------------------------------------------------------------------------------------------- AvailMem: Largest = 186311.33 Mb (on task= 81), Smallest = 186185.12 Mb (on task= 0), Average = 186282.59 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5201.77 Mb (on task= 0), Smallest = 5075.56 Mb (on task= 81), Average = 5104.30 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 = 5201.77 Mb (on task= 0), Smallest = 5075.56 Mb (on task= 81), Average = 5104.30 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 370), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-006.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 14.8511 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): 64384089 (tot= 64384089) masstab= 0 READIC: Type 1: 68472054 (tot= 68472054) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 972725 (tot= 972725) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_086.hdf5' on task=0 and distribute it to 0 to 647. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 5.05803 sec, total size 6371.81 MB, corresponds to effective I/O rate of 1259.74 MB/sec READIC: Total number of particles : 133828868 INIT: Testing ID uniqueness... INIT: success. took=0.0603646 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=28554, determination of top-level tree involved 6 iterations and took 0.464885 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=648, nnodes=24 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=183 for nextra=147, reaching maximum imbalance of 1.11928|1.11973 DOMAIN: combining multiple-domains took 0.0147679 sec DOMAIN: exchange of 69444779 particles DOMAIN: particle exchange done. (took 0.283657 sec) DOMAIN: domain decomposition done. (took in total 0.770809 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0478511 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.42 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.111512 sec =56444.9 NTopnodes=32633 NTopleaves=28554 FOF: Start linking particles (presently allocated=127.082 MB) FOF: linking of small cells took 0.0013123 sec FOF: local links done (took 0.140563 sec, avg-work=0.123854, imbalance=1.12792). FOF: Marked=185676 out of the 68472054 primaries which are linked FOF: begin linking across processors (presently allocated=128.34 MB) FOF: have done 7859 cross links (processed 185676, took 0.00477061 sec) FOF: have done 2590 cross links (processed 94474, took 0.00388237 sec) FOF: have done 533 cross links (processed 14950, took 0.00338466 sec) FOF: have done 121 cross links (processed 3232, took 0.0032776 sec) FOF: have done 36 cross links (processed 908, took 0.00320993 sec) FOF: have done 9 cross links (processed 194, took 0.00313119 sec) FOF: have done 2 cross links (processed 36, took 0.00308167 sec) FOF: have done 0 cross links (processed 5, took 0.00315667 sec) FOF: Local groups found. FOF: primary group finding took = 0.176195 sec FOF: Start finding nearest dm-particle (presently allocated=127.082 MB) FOF: fof-nearest iteration 1: need to repeat for 62338859 particles. (took = 0.0781922 sec) FOF: fof-nearest iteration 2: need to repeat for 49839955 particles. (took = 0.0923802 sec) FOF: fof-nearest iteration 3: need to repeat for 25273782 particles. (took = 0.0996066 sec) FOF: fof-nearest iteration 4: need to repeat for 6371214 particles. (took = 0.0642804 sec) FOF: fof-nearest iteration 5: need to repeat for 702359 particles. (took = 0.0211899 sec) FOF: fof-nearest iteration 6: need to repeat for 13903 particles. (took = 0.00492226 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.366472 sec FOF: compiling local group data and catalogue took = 0.0165104 sec FOF: Total number of FOF groups with at least 32 particles: 192912 FOF: Largest FOF group has 708 particles. FOF: Total number of particles in FOF groups: 133828868 FOF: group properties are now allocated.. (presently allocated=118.855 MB) FOF: computation of group properties took = 0.00514369 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.155109 sec FOF: Finished computing FoF groups. Complete work took 0.907167 sec (presently allocated=115.531 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=118.458 MB) GRAVTREE: Tree construction done. took 0.443909 sec =74450.3 NTopnodes=32633 NTopleaves=28554 tree-build-scalability=0.562357 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828676 particles. (took 1.26118 sec) SUBFIND: ngb iteration 2: need to repeat for 133827638 particles. (took 1.1981 sec) SUBFIND: ngb iteration 3: need to repeat for 133824090 particles. (took 1.15866 sec) SUBFIND: ngb iteration 4: need to repeat for 133815229 particles. (took 1.15366 sec) SUBFIND: ngb iteration 5: need to repeat for 133796032 particles. (took 1.15301 sec) SUBFIND: ngb iteration 6: need to repeat for 133759377 particles. (took 1.17489 sec) SUBFIND: ngb iteration 7: need to repeat for 133695081 particles. (took 1.21486 sec) SUBFIND: ngb iteration 8: need to repeat for 133521721 particles. (took 1.2641 sec) SUBFIND: ngb iteration 9: need to repeat for 132323067 particles. (took 1.32794 sec) SUBFIND: ngb iteration 10: need to repeat for 129209281 particles. (took 1.39591 sec) SUBFIND: ngb iteration 11: need to repeat for 123930911 particles. (took 1.45335 sec) SUBFIND: ngb iteration 12: need to repeat for 116168847 particles. (took 1.47298 sec) SUBFIND: ngb iteration 13: need to repeat for 106611901 particles. (took 1.46012 sec) SUBFIND: ngb iteration 14: need to repeat for 96527679 particles. (took 1.41445 sec) SUBFIND: ngb iteration 15: need to repeat for 86751770 particles. (took 1.33363 sec) SUBFIND: ngb iteration 16: need to repeat for 77464451 particles. (took 1.2272 sec) SUBFIND: ngb iteration 17: need to repeat for 68746726 particles. (took 1.09917 sec) SUBFIND: ngb iteration 18: need to repeat for 60560772 particles. (took 0.963441 sec) SUBFIND: ngb iteration 19: need to repeat for 52633538 particles. (took 0.846534 sec) SUBFIND: ngb iteration 20: need to repeat for 44586997 particles. (took 0.728603 sec) SUBFIND: ngb iteration 21: need to repeat for 36046469 particles. (took 0.618309 sec) SUBFIND: ngb iteration 22: need to repeat for 27104581 particles. (took 0.504283 sec) SUBFIND: ngb iteration 23: need to repeat for 18566492 particles. (took 0.397936 sec) SUBFIND: ngb iteration 24: need to repeat for 11214149 particles. (took 0.294872 sec) SUBFIND: ngb iteration 25: need to repeat for 5752783 particles. (took 0.201174 sec) SUBFIND: ngb iteration 26: need to repeat for 2452377 particles. (took 0.11997 sec) SUBFIND: ngb iteration 27: need to repeat for 813434 particles. (took 0.0605129 sec) SUBFIND: ngb iteration 28: need to repeat for 184782 particles. (took 0.0247505 sec) SUBFIND: ngb iteration 29: need to repeat for 24959 particles. (took 0.00705335 sec) SUBFIND: ngb iteration 30: need to repeat for 1873 particles. (took 0.00174758 sec) SUBFIND: ngb iteration 31: need to repeat for 84 particles. (took 0.000599891 sec) SUBFIND: ngb iteration 32: need to repeat for 2 particles. (took 0.000220967 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 26.5387 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 133828868 particles, for threshold size factor 0.6) SUBFIND: The other 192912 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00186811 sec SUBFIND: particle balance=1.11928 SUBFIND: subfind_exchange() took 0.38772 sec SUBFIND: particle balance for processing=1.00104 SUBFIND: subdomain decomposition took 0.0691835 sec SUBFIND: serial subfind subdomain decomposition took 0.0681157 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=298 took 9.27735 sec SUBFIND: root-task=0: Serial processing of halo 0 took 9.44657 SUBFIND: Processing overall took (total time=9.72697 sec) SUBFIND: 0 out of 159557 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344213 ALLOCATE: Changing to MaxPartSph = 165598 SUBFIND: subfind_exchange() (for return to original CPU) took 0.427493 sec TREE: Full tree construction for all particles. (presently allocated=106.986 MB) GRAVTREE: Tree construction done. took 0.977616 sec =74450.3 NTopnodes=32633 NTopleaves=28554 tree-build-scalability=0.562357 SUBFIND: SO iteration 1: need to repeat for 192912 halo centers. (took 0.011175 sec) SUBFIND: SO iteration 2: need to repeat for 192912 halo centers. (took 0.010555 sec) SUBFIND: SO iteration 3: need to repeat for 192912 halo centers. (took 0.010283 sec) SUBFIND: SO iteration 4: need to repeat for 192912 halo centers. (took 0.0100531 sec) SUBFIND: SO iteration 5: need to repeat for 192912 halo centers. (took 0.00987684 sec) SUBFIND: SO iteration 6: need to repeat for 192912 halo centers. (took 0.00990776 sec) SUBFIND: SO iteration 7: need to repeat for 192912 halo centers. (took 0.0100626 sec) SUBFIND: SO iteration 8: need to repeat for 192912 halo centers. (took 0.00994453 sec) SUBFIND: SO iteration 9: need to repeat for 192912 halo centers. (took 0.00997615 sec) SUBFIND: SO iteration 10: need to repeat for 192912 halo centers. (took 0.0101232 sec) SUBFIND: SO iteration 11: need to repeat for 192912 halo centers. (took 0.010319 sec) SUBFIND: SO iteration 12: need to repeat for 192912 halo centers. (took 0.0103579 sec) SUBFIND: SO iteration 13: need to repeat for 192912 halo centers. (took 0.0103644 sec) SUBFIND: SO iteration 14: need to repeat for 192912 halo centers. (took 0.0110498 sec) SUBFIND: SO iteration 15: need to repeat for 192912 halo centers. (took 0.0112806 sec) SUBFIND: SO iteration 16: need to repeat for 1876 halo centers. (took 0.0107618 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000662663 sec) SUBFIND: SO iteration 1: need to repeat for 192912 halo centers. (took 0.0111099 sec) SUBFIND: SO iteration 2: need to repeat for 192912 halo centers. (took 0.0101531 sec) SUBFIND: SO iteration 3: need to repeat for 192912 halo centers. (took 0.0101 sec) SUBFIND: SO iteration 4: need to repeat for 192912 halo centers. (took 0.0106183 sec) SUBFIND: SO iteration 5: need to repeat for 192912 halo centers. (took 0.0104301 sec) SUBFIND: SO iteration 6: need to repeat for 192912 halo centers. (took 0.0103817 sec) SUBFIND: SO iteration 7: need to repeat for 192912 halo centers. (took 0.0100305 sec) SUBFIND: SO iteration 8: need to repeat for 192912 halo centers. (took 0.0103303 sec) SUBFIND: SO iteration 9: need to repeat for 192912 halo centers. (took 0.0100031 sec) SUBFIND: SO iteration 10: need to repeat for 192912 halo centers. (took 0.0102805 sec) SUBFIND: SO iteration 11: need to repeat for 192912 halo centers. (took 0.00982596 sec) SUBFIND: SO iteration 12: need to repeat for 192912 halo centers. (took 0.0101292 sec) SUBFIND: SO iteration 13: need to repeat for 192912 halo centers. (took 0.0105272 sec) SUBFIND: SO iteration 14: need to repeat for 192912 halo centers. (took 0.00988473 sec) SUBFIND: SO iteration 15: need to repeat for 192912 halo centers. (took 0.0102467 sec) SUBFIND: SO iteration 16: need to repeat for 820 halo centers. (took 0.00987164 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.000279928 sec) SUBFIND: SO iteration 1: need to repeat for 192912 halo centers. (took 0.00991177 sec) SUBFIND: SO iteration 2: need to repeat for 192912 halo centers. (took 0.0102411 sec) SUBFIND: SO iteration 3: need to repeat for 192912 halo centers. (took 0.0101414 sec) SUBFIND: SO iteration 4: need to repeat for 192912 halo centers. (took 0.010128 sec) SUBFIND: SO iteration 5: need to repeat for 192912 halo centers. (took 0.00999055 sec) SUBFIND: SO iteration 6: need to repeat for 192912 halo centers. (took 0.0099609 sec) SUBFIND: SO iteration 7: need to repeat for 192912 halo centers. (took 0.0097999 sec) SUBFIND: SO iteration 8: need to repeat for 192912 halo centers. (took 0.00978076 sec) SUBFIND: SO iteration 9: need to repeat for 192912 halo centers. (took 0.00981016 sec) SUBFIND: SO iteration 10: need to repeat for 192912 halo centers. (took 0.00982056 sec) SUBFIND: SO iteration 11: need to repeat for 192912 halo centers. (took 0.00981354 sec) SUBFIND: SO iteration 12: need to repeat for 192912 halo centers. (took 0.00982714 sec) SUBFIND: SO iteration 13: need to repeat for 192912 halo centers. (took 0.00981203 sec) SUBFIND: SO iteration 14: need to repeat for 192912 halo centers. (took 0.00983037 sec) SUBFIND: SO iteration 15: need to repeat for 192912 halo centers. (took 0.00980504 sec) SUBFIND: SO iteration 16: need to repeat for 1922 halo centers. (took 0.00975479 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.0003975 sec) SUBFIND: SO iteration 1: need to repeat for 192912 halo centers. (took 0.00975704 sec) SUBFIND: SO iteration 2: need to repeat for 192912 halo centers. (took 0.0103754 sec) SUBFIND: SO iteration 3: need to repeat for 192912 halo centers. (took 0.00998202 sec) SUBFIND: SO iteration 4: need to repeat for 192912 halo centers. (took 0.0102839 sec) SUBFIND: SO iteration 5: need to repeat for 192912 halo centers. (took 0.010183 sec) SUBFIND: SO iteration 6: need to repeat for 192912 halo centers. (took 0.0101705 sec) SUBFIND: SO iteration 7: need to repeat for 192912 halo centers. (took 0.0101703 sec) SUBFIND: SO iteration 8: need to repeat for 192912 halo centers. (took 0.0101675 sec) SUBFIND: SO iteration 9: need to repeat for 192912 halo centers. (took 0.0102096 sec) SUBFIND: SO iteration 10: need to repeat for 192912 halo centers. (took 0.0101937 sec) SUBFIND: SO iteration 11: need to repeat for 192912 halo centers. (took 0.0101949 sec) SUBFIND: SO iteration 12: need to repeat for 192912 halo centers. (took 0.0102139 sec) SUBFIND: SO iteration 13: need to repeat for 192912 halo centers. (took 0.010169 sec) SUBFIND: SO iteration 14: need to repeat for 192912 halo centers. (took 0.0102111 sec) SUBFIND: SO iteration 15: need to repeat for 192912 halo centers. (took 0.0101843 sec) SUBFIND: SO iteration 16: need to repeat for 110571 halo centers. (took 0.0101334 sec) SUBFIND: SO iteration 17: need to repeat for 748 halo centers. (took 0.00712907 sec) SUBFIND: SO iteration 18: need to repeat for 17 halo centers. (took 0.000270621 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000170195 sec) SUBFIND: determining spherical overdensity masses took 0.662212 sec SUBFIND: assembled and ordered groups and subhalos (took 0.146491 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (file 1 of 1) FOF/SUBFIND: writing group catalogue block 0 (GroupLen)... FOF/SUBFIND: writing group catalogue block 1 (GroupMass)... FOF/SUBFIND: writing group catalogue block 2 (GroupPos)... FOF/SUBFIND: writing group catalogue block 3 (GroupVel)... FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)... FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)... FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)... FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)... FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)... FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)... FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)... FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)... FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)... FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)... FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)... FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)... FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)... FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)... FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)... FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)... FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)... FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)... FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)... FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)... FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)... FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)... FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)... FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)... FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)... FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)... FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)... FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)... FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)... FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)... FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)... FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)... FOF/SUBFIND: Group catalogues saved. took = 2.07006 sec, total size 104.909 MB, corresponds to effective I/O rate of 50.6792 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.07093 sec SUBFIND: Finished with SUBFIND. (total time=41.4612 sec) SUBFIND: Total number of subhalos with at least 20 particles: 352096 SUBFIND: Largest subhalo has 708 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828868 FOF: preparing output order of particles took 1.22681 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 10.0634 sec, total size 5331.47 MB, corresponds to effective I/O rate of 529.788 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 510 (rank 510 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 528 (rank 528 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.