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 = 186365.73 Mb (on task= 135), Smallest = 185623.75 Mb (on task= 378), Average = 185987.04 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5763.14 Mb (on task= 378), Smallest = 5021.16 Mb (on task= 135), Average = 5399.85 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 = 5763.14 Mb (on task= 378), Smallest = 5021.16 Mb (on task= 135), Average = 5399.85 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.23 Mb (on task= 99), 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 13.9302 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): 64209966 (tot= 64209966) masstab= 0 READIC: Type 1: 62261095 (tot= 62261095) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 7614340 (tot= 7614340) masstab= 0 READIC: Type 5: 11880 (tot= 11880) 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 4.61086 sec, total size 6383.43 MB, corresponds to effective I/O rate of 1384.43 MB/sec READIC: Total number of particles : 134097281 INIT: Testing ID uniqueness... INIT: success. took=0.074681 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=18852, determination of top-level tree involved 7 iterations and took 0.649716 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=183 for nextra=98, reaching maximum imbalance of 1.11942|1.11973 DOMAIN: combining multiple-domains took 0.012728 sec DOMAIN: exchange of 69887315 particles DOMAIN: particle exchange done. (took 0.352688 sec) DOMAIN: domain decomposition done. (took in total 1.02582 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0751976 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=172.845 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.152705 sec =47652.5 NTopnodes=21545 NTopleaves=18852 FOF: Start linking particles (presently allocated=188.987 MB) FOF: linking of small cells took 0.00170571 sec FOF: local links done (took 0.257431 sec, avg-work=0.227041, imbalance=1.12794). FOF: Marked=286034 out of the 62261095 primaries which are linked FOF: begin linking across processors (presently allocated=190.724 MB) FOF: have done 4170 cross links (processed 286034, took 0.0142106 sec) FOF: have done 1632 cross links (processed 84761, took 0.00648508 sec) FOF: have done 290 cross links (processed 7964, took 0.00513432 sec) FOF: have done 71 cross links (processed 1831, took 0.00495892 sec) FOF: have done 18 cross links (processed 311, took 0.00472245 sec) FOF: have done 1 cross links (processed 51, took 0.0047467 sec) FOF: have done 0 cross links (processed 2, took 0.00468936 sec) FOF: Local groups found. FOF: primary group finding took = 0.314566 sec FOF: Start finding nearest dm-particle (presently allocated=188.987 MB) FOF: fof-nearest iteration 1: need to repeat for 59203367 particles. (took = 0.174455 sec) FOF: fof-nearest iteration 2: need to repeat for 38132299 particles. (took = 0.188654 sec) FOF: fof-nearest iteration 3: need to repeat for 16852132 particles. (took = 0.157547 sec) FOF: fof-nearest iteration 4: need to repeat for 2805048 particles. (took = 0.0924891 sec) FOF: fof-nearest iteration 5: need to repeat for 126357 particles. (took = 0.0215315 sec) FOF: fof-nearest iteration 6: need to repeat for 3024 particles. (took = 0.00233116 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.645808 sec FOF: compiling local group data and catalogue took = 0.0247789 sec FOF: Total number of FOF groups with at least 32 particles: 17315 FOF: Largest FOF group has 7934 particles. FOF: Total number of particles in FOF groups: 134097281 FOF: group properties are now allocated.. (presently allocated=177.832 MB) FOF: computation of group properties took = 0.00720387 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0702242 sec FOF: Finished computing FoF groups. Complete work took 1.26053 sec (presently allocated=172.861 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=176.091 MB) GRAVTREE: Tree construction done. took 0.82129 sec =75151.9 NTopnodes=21545 NTopleaves=18852 tree-build-scalability=0.713978 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132381527 particles. (took 5.34133 sec) SUBFIND: ngb iteration 2: need to repeat for 129248213 particles. (took 4.4798 sec) SUBFIND: ngb iteration 3: need to repeat for 123507803 particles. (took 3.7863 sec) SUBFIND: ngb iteration 4: need to repeat for 113116556 particles. (took 3.25929 sec) SUBFIND: ngb iteration 5: need to repeat for 98698464 particles. (took 2.76976 sec) SUBFIND: ngb iteration 6: need to repeat for 85446053 particles. (took 2.36576 sec) SUBFIND: ngb iteration 7: need to repeat for 75081712 particles. (took 2.07209 sec) SUBFIND: ngb iteration 8: need to repeat for 66627610 particles. (took 1.8678 sec) SUBFIND: ngb iteration 9: need to repeat for 58933316 particles. (took 1.67798 sec) SUBFIND: ngb iteration 10: need to repeat for 51219996 particles. (took 1.47016 sec) SUBFIND: ngb iteration 11: need to repeat for 43374561 particles. (took 1.29 sec) SUBFIND: ngb iteration 12: need to repeat for 35486369 particles. (took 1.10353 sec) SUBFIND: ngb iteration 13: need to repeat for 27687976 particles. (took 0.930268 sec) SUBFIND: ngb iteration 14: need to repeat for 20294197 particles. (took 0.743668 sec) SUBFIND: ngb iteration 15: need to repeat for 13584603 particles. (took 0.566836 sec) SUBFIND: ngb iteration 16: need to repeat for 8002959 particles. (took 0.397706 sec) SUBFIND: ngb iteration 17: need to repeat for 4059234 particles. (took 0.24858 sec) SUBFIND: ngb iteration 18: need to repeat for 1797571 particles. (took 0.136158 sec) SUBFIND: ngb iteration 19: need to repeat for 722562 particles. (took 0.0672905 sec) SUBFIND: ngb iteration 20: need to repeat for 280557 particles. (took 0.033439 sec) SUBFIND: ngb iteration 21: need to repeat for 115795 particles. (took 0.0185087 sec) SUBFIND: ngb iteration 22: need to repeat for 53854 particles. (took 0.0117614 sec) SUBFIND: ngb iteration 23: need to repeat for 25977 particles. (took 0.00746991 sec) SUBFIND: ngb iteration 24: need to repeat for 11719 particles. (took 0.00509075 sec) SUBFIND: ngb iteration 25: need to repeat for 4554 particles. (took 0.00334365 sec) SUBFIND: ngb iteration 26: need to repeat for 1466 particles. (took 0.00234858 sec) SUBFIND: ngb iteration 27: need to repeat for 378 particles. (took 0.00160139 sec) SUBFIND: ngb iteration 28: need to repeat for 81 particles. (took 0.00109574 sec) SUBFIND: ngb iteration 29: need to repeat for 17 particles. (took 0.000434948 sec) SUBFIND: ngb iteration 30: need to repeat for 1 particles. (took 0.000212673 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 34.6683 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 134097281 particles, for threshold size factor 0.6) SUBFIND: The other 17315 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00146275 sec SUBFIND: particle balance=1.11938 SUBFIND: subfind_exchange() took 0.504152 sec SUBFIND: particle balance for processing=1.02299 SUBFIND: subdomain decomposition took 0.107273 sec SUBFIND: serial subfind subdomain decomposition took 0.105351 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=41 took 11.0092 sec SUBFIND: root-task=0: Serial processing of halo 0 took 11.2749 SUBFIND: Processing overall took (total time=11.9512 sec) SUBFIND: 0 out of 121734 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517353 ALLOCATE: Changing to MaxPartSph = 247725 SUBFIND: subfind_exchange() (for return to original CPU) took 0.556514 sec TREE: Full tree construction for all particles. (presently allocated=160.005 MB) GRAVTREE: Tree construction done. took 1.53184 sec =75151.9 NTopnodes=21545 NTopleaves=18852 tree-build-scalability=0.713978 SUBFIND: SO iteration 1: need to repeat for 17315 halo centers. (took 0.00526147 sec) SUBFIND: SO iteration 2: need to repeat for 17315 halo centers. (took 0.00536854 sec) SUBFIND: SO iteration 3: need to repeat for 17315 halo centers. (took 0.0045674 sec) SUBFIND: SO iteration 4: need to repeat for 17315 halo centers. (took 0.00416194 sec) SUBFIND: SO iteration 5: need to repeat for 17315 halo centers. (took 0.00402533 sec) SUBFIND: SO iteration 6: need to repeat for 17315 halo centers. (took 0.00402514 sec) SUBFIND: SO iteration 7: need to repeat for 17315 halo centers. (took 0.00385812 sec) SUBFIND: SO iteration 8: need to repeat for 17315 halo centers. (took 0.00417977 sec) SUBFIND: SO iteration 9: need to repeat for 17315 halo centers. (took 0.00394625 sec) SUBFIND: SO iteration 10: need to repeat for 17315 halo centers. (took 0.00379225 sec) SUBFIND: SO iteration 11: need to repeat for 17315 halo centers. (took 0.00380992 sec) SUBFIND: SO iteration 12: need to repeat for 17315 halo centers. (took 0.00379016 sec) SUBFIND: SO iteration 13: need to repeat for 17315 halo centers. (took 0.00378669 sec) SUBFIND: SO iteration 14: need to repeat for 17315 halo centers. (took 0.00397722 sec) SUBFIND: SO iteration 15: need to repeat for 17315 halo centers. (took 0.00377433 sec) SUBFIND: SO iteration 16: need to repeat for 152 halo centers. (took 0.00378628 sec) SUBFIND: SO iteration 1: need to repeat for 17315 halo centers. (took 0.0042712 sec) SUBFIND: SO iteration 2: need to repeat for 17315 halo centers. (took 0.00400877 sec) SUBFIND: SO iteration 3: need to repeat for 17315 halo centers. (took 0.00378625 sec) SUBFIND: SO iteration 4: need to repeat for 17315 halo centers. (took 0.00370794 sec) SUBFIND: SO iteration 5: need to repeat for 17315 halo centers. (took 0.00395126 sec) SUBFIND: SO iteration 6: need to repeat for 17315 halo centers. (took 0.00369702 sec) SUBFIND: SO iteration 7: need to repeat for 17315 halo centers. (took 0.00370206 sec) SUBFIND: SO iteration 8: need to repeat for 17315 halo centers. (took 0.00366373 sec) SUBFIND: SO iteration 9: need to repeat for 17315 halo centers. (took 0.00369502 sec) SUBFIND: SO iteration 10: need to repeat for 17315 halo centers. (took 0.00369565 sec) SUBFIND: SO iteration 11: need to repeat for 17315 halo centers. (took 0.0036982 sec) SUBFIND: SO iteration 12: need to repeat for 17315 halo centers. (took 0.00375414 sec) SUBFIND: SO iteration 13: need to repeat for 17315 halo centers. (took 0.00367909 sec) SUBFIND: SO iteration 14: need to repeat for 17315 halo centers. (took 0.00367784 sec) SUBFIND: SO iteration 15: need to repeat for 17315 halo centers. (took 0.00369922 sec) SUBFIND: SO iteration 16: need to repeat for 78 halo centers. (took 0.00373667 sec) SUBFIND: SO iteration 1: need to repeat for 17315 halo centers. (took 0.00385884 sec) SUBFIND: SO iteration 2: need to repeat for 17315 halo centers. (took 0.00461559 sec) SUBFIND: SO iteration 3: need to repeat for 17315 halo centers. (took 0.00425567 sec) SUBFIND: SO iteration 4: need to repeat for 17315 halo centers. (took 0.00402256 sec) SUBFIND: SO iteration 5: need to repeat for 17315 halo centers. (took 0.00413256 sec) SUBFIND: SO iteration 6: need to repeat for 17315 halo centers. (took 0.00376738 sec) SUBFIND: SO iteration 7: need to repeat for 17315 halo centers. (took 0.0037645 sec) SUBFIND: SO iteration 8: need to repeat for 17315 halo centers. (took 0.00375468 sec) SUBFIND: SO iteration 9: need to repeat for 17315 halo centers. (took 0.00374933 sec) SUBFIND: SO iteration 10: need to repeat for 17315 halo centers. (took 0.00376557 sec) SUBFIND: SO iteration 11: need to repeat for 17315 halo centers. (took 0.00375623 sec) SUBFIND: SO iteration 12: need to repeat for 17315 halo centers. (took 0.00376535 sec) SUBFIND: SO iteration 13: need to repeat for 17315 halo centers. (took 0.00376679 sec) SUBFIND: SO iteration 14: need to repeat for 17315 halo centers. (took 0.00374064 sec) SUBFIND: SO iteration 15: need to repeat for 17315 halo centers. (took 0.00379201 sec) SUBFIND: SO iteration 16: need to repeat for 162 halo centers. (took 0.00374132 sec) SUBFIND: SO iteration 1: need to repeat for 17315 halo centers. (took 0.00371356 sec) SUBFIND: SO iteration 2: need to repeat for 17315 halo centers. (took 0.00511776 sec) SUBFIND: SO iteration 3: need to repeat for 17315 halo centers. (took 0.00514333 sec) SUBFIND: SO iteration 4: need to repeat for 17315 halo centers. (took 0.00525518 sec) SUBFIND: SO iteration 5: need to repeat for 17315 halo centers. (took 0.00470024 sec) SUBFIND: SO iteration 6: need to repeat for 17315 halo centers. (took 0.00515417 sec) SUBFIND: SO iteration 7: need to repeat for 17315 halo centers. (took 0.00479522 sec) SUBFIND: SO iteration 8: need to repeat for 17315 halo centers. (took 0.00449658 sec) SUBFIND: SO iteration 9: need to repeat for 17315 halo centers. (took 0.00469154 sec) SUBFIND: SO iteration 10: need to repeat for 17315 halo centers. (took 0.00483902 sec) SUBFIND: SO iteration 11: need to repeat for 17315 halo centers. (took 0.00602259 sec) SUBFIND: SO iteration 12: need to repeat for 17315 halo centers. (took 0.00476617 sec) SUBFIND: SO iteration 13: need to repeat for 17315 halo centers. (took 0.00461334 sec) SUBFIND: SO iteration 14: need to repeat for 17315 halo centers. (took 0.00517786 sec) SUBFIND: SO iteration 15: need to repeat for 17315 halo centers. (took 0.00517786 sec) SUBFIND: SO iteration 16: need to repeat for 7610 halo centers. (took 0.00466553 sec) SUBFIND: SO iteration 17: need to repeat for 30 halo centers. (took 0.00248687 sec) SUBFIND: determining spherical overdensity masses took 0.271337 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0613043 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 = 1.09334 sec, total size 29.3369 MB, corresponds to effective I/O rate of 26.8325 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.09422 sec SUBFIND: Finished with SUBFIND. (total time=51.5372 sec) SUBFIND: Total number of subhalos with at least 20 particles: 128308 SUBFIND: Largest subhalo has 7929 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134097281 FOF: preparing output order of particles took 1.42325 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 9.30583 sec, total size 5338.69 MB, corresponds to effective I/O rate of 573.693 MB/sec endrun called, calling MPI_Finalize() bye! 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) Abort(806969615) on node 397 (rank 397 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 407 (rank 407 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.