TACC: Starting up job 4153055 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 = 186308.32 Mb (on task= 189), Smallest = 185911.08 Mb (on task= 27), Average = 186040.82 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5475.81 Mb (on task= 27), Smallest = 5078.57 Mb (on task= 189), Average = 5346.07 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 = 5475.81 Mb (on task= 27), Smallest = 5078.57 Mb (on task= 189), Average = 5346.07 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.22 Mb (on task= 101), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-003.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 14.7832 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): 64881033 (tot= 64881033) masstab= 0 READIC: Type 1: 63327830 (tot= 63327830) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 5891700 (tot= 5891700) masstab= 0 READIC: Type 5: 1197 (tot= 1197) 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 4.34927 sec, total size 6386.19 MB, corresponds to effective I/O rate of 1468.34 MB/sec READIC: Total number of particles : 134101760 INIT: Testing ID uniqueness... INIT: success. took=0.0790596 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=18117, determination of top-level tree involved 7 iterations and took 0.641225 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=178 for nextra=0, reaching maximum imbalance of 1.11605|1.11642 DOMAIN: combining multiple-domains took 0.012588 sec DOMAIN: exchange of 69220727 particles DOMAIN: particle exchange done. (took 0.340438 sec) DOMAIN: domain decomposition done. (took in total 1.00496 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0708073 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=173.341 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.153849 sec =47650.7 NTopnodes=20705 NTopleaves=18117 FOF: Start linking particles (presently allocated=189.029 MB) FOF: linking of small cells took 0.00167315 sec FOF: local links done (took 0.254714 sec, avg-work=0.224636, imbalance=1.12679). FOF: Marked=171590 out of the 63327830 primaries which are linked FOF: begin linking across processors (presently allocated=190.679 MB) FOF: have done 4554 cross links (processed 171590, took 0.00702076 sec) FOF: have done 1817 cross links (processed 88902, took 0.0059533 sec) FOF: have done 308 cross links (processed 9496, took 0.00509636 sec) FOF: have done 53 cross links (processed 1323, took 0.00484282 sec) FOF: have done 4 cross links (processed 192, took 0.00476733 sec) FOF: have done 0 cross links (processed 13, took 0.00473306 sec) FOF: Local groups found. FOF: primary group finding took = 0.298757 sec FOF: Start finding nearest dm-particle (presently allocated=189.029 MB) FOF: fof-nearest iteration 1: need to repeat for 60590895 particles. (took = 0.163668 sec) FOF: fof-nearest iteration 2: need to repeat for 40193041 particles. (took = 0.181579 sec) FOF: fof-nearest iteration 3: need to repeat for 18049355 particles. (took = 0.159874 sec) FOF: fof-nearest iteration 4: need to repeat for 3153469 particles. (took = 0.0971059 sec) FOF: fof-nearest iteration 5: need to repeat for 158814 particles. (took = 0.024059 sec) FOF: fof-nearest iteration 6: need to repeat for 3890 particles. (took = 0.00267111 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.637387 sec FOF: compiling local group data and catalogue took = 0.0248132 sec FOF: Total number of FOF groups with at least 32 particles: 23540 FOF: Largest FOF group has 5812 particles. FOF: Total number of particles in FOF groups: 134101760 FOF: group properties are now allocated.. (presently allocated=178.063 MB) FOF: computation of group properties took = 0.00717369 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0669453 sec FOF: Finished computing FoF groups. Complete work took 1.23297 sec (presently allocated=173.36 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=176.684 MB) GRAVTREE: Tree construction done. took 0.810294 sec =74867.5 NTopnodes=20705 NTopleaves=18117 tree-build-scalability=0.724085 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132568561 particles. (took 4.77527 sec) SUBFIND: ngb iteration 2: need to repeat for 129769412 particles. (took 4.02575 sec) SUBFIND: ngb iteration 3: need to repeat for 124616622 particles. (took 3.47002 sec) SUBFIND: ngb iteration 4: need to repeat for 115120507 particles. (took 2.98392 sec) SUBFIND: ngb iteration 5: need to repeat for 101918612 particles. (took 2.55458 sec) SUBFIND: ngb iteration 6: need to repeat for 89481371 particles. (took 2.1817 sec) SUBFIND: ngb iteration 7: need to repeat for 79161343 particles. (took 1.8876 sec) SUBFIND: ngb iteration 8: need to repeat for 70582473 particles. (took 1.72115 sec) SUBFIND: ngb iteration 9: need to repeat for 62770460 particles. (took 1.58485 sec) SUBFIND: ngb iteration 10: need to repeat for 54781768 particles. (took 1.40942 sec) SUBFIND: ngb iteration 11: need to repeat for 46470502 particles. (took 1.29052 sec) SUBFIND: ngb iteration 12: need to repeat for 38081075 particles. (took 1.15567 sec) SUBFIND: ngb iteration 13: need to repeat for 29824130 particles. (took 0.990151 sec) SUBFIND: ngb iteration 14: need to repeat for 22015780 particles. (took 0.803075 sec) SUBFIND: ngb iteration 15: need to repeat for 14904991 particles. (took 0.600958 sec) SUBFIND: ngb iteration 16: need to repeat for 8927830 particles. (took 0.41548 sec) SUBFIND: ngb iteration 17: need to repeat for 4640102 particles. (took 0.253077 sec) SUBFIND: ngb iteration 18: need to repeat for 2122911 particles. (took 0.139587 sec) SUBFIND: ngb iteration 19: need to repeat for 890719 particles. (took 0.0745953 sec) SUBFIND: ngb iteration 20: need to repeat for 363338 particles. (took 0.0420892 sec) SUBFIND: ngb iteration 21: need to repeat for 156136 particles. (took 0.0250781 sec) SUBFIND: ngb iteration 22: need to repeat for 73294 particles. (took 0.0155433 sec) SUBFIND: ngb iteration 23: need to repeat for 35498 particles. (took 0.0101294 sec) SUBFIND: ngb iteration 24: need to repeat for 15589 particles. (took 0.00674981 sec) SUBFIND: ngb iteration 25: need to repeat for 5968 particles. (took 0.0043645 sec) SUBFIND: ngb iteration 26: need to repeat for 1813 particles. (took 0.00271051 sec) SUBFIND: ngb iteration 27: need to repeat for 433 particles. (took 0.00144292 sec) SUBFIND: ngb iteration 28: need to repeat for 71 particles. (took 0.000720242 sec) SUBFIND: ngb iteration 29: need to repeat for 3 particles. (took 0.000303054 sec) SUBFIND: ngb iteration 30: need to repeat for 1 particles. (took 0.000148986 sec) SUBFIND: ngb iteration 31: need to repeat for 1 particles. (took 0.00013156 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 32.435 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 134101760 particles, for threshold size factor 0.6) SUBFIND: The other 23540 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00115565 sec SUBFIND: particle balance=1.113 SUBFIND: subfind_exchange() took 0.495909 sec SUBFIND: particle balance for processing=1.00953 SUBFIND: subdomain decomposition took 0.105996 sec SUBFIND: serial subfind subdomain decomposition took 0.104198 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=55 took 10.9305 sec SUBFIND: root-task=0: Serial processing of halo 0 took 11.1927 SUBFIND: Processing overall took (total time=11.4077 sec) SUBFIND: 0 out of 124213 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517371 ALLOCATE: Changing to MaxPartSph = 250313 SUBFIND: subfind_exchange() (for return to original CPU) took 0.544985 sec TREE: Full tree construction for all particles. (presently allocated=158.684 MB) GRAVTREE: Tree construction done. took 1.48312 sec =74867.5 NTopnodes=20705 NTopleaves=18117 tree-build-scalability=0.724085 SUBFIND: SO iteration 1: need to repeat for 23540 halo centers. (took 0.00593144 sec) SUBFIND: SO iteration 2: need to repeat for 23540 halo centers. (took 0.00580168 sec) SUBFIND: SO iteration 3: need to repeat for 23540 halo centers. (took 0.00503315 sec) SUBFIND: SO iteration 4: need to repeat for 23540 halo centers. (took 0.00470801 sec) SUBFIND: SO iteration 5: need to repeat for 23540 halo centers. (took 0.00479412 sec) SUBFIND: SO iteration 6: need to repeat for 23540 halo centers. (took 0.00454334 sec) SUBFIND: SO iteration 7: need to repeat for 23540 halo centers. (took 0.00454708 sec) SUBFIND: SO iteration 8: need to repeat for 23540 halo centers. (took 0.00462464 sec) SUBFIND: SO iteration 9: need to repeat for 23540 halo centers. (took 0.00464141 sec) SUBFIND: SO iteration 10: need to repeat for 23540 halo centers. (took 0.00455637 sec) SUBFIND: SO iteration 11: need to repeat for 23540 halo centers. (took 0.00449057 sec) SUBFIND: SO iteration 12: need to repeat for 23540 halo centers. (took 0.00446872 sec) SUBFIND: SO iteration 13: need to repeat for 23540 halo centers. (took 0.00458259 sec) SUBFIND: SO iteration 14: need to repeat for 23540 halo centers. (took 0.00468554 sec) SUBFIND: SO iteration 15: need to repeat for 23540 halo centers. (took 0.00443318 sec) SUBFIND: SO iteration 16: need to repeat for 197 halo centers. (took 0.00447523 sec) SUBFIND: SO iteration 1: need to repeat for 23540 halo centers. (took 0.00452499 sec) SUBFIND: SO iteration 2: need to repeat for 23540 halo centers. (took 0.00458662 sec) SUBFIND: SO iteration 3: need to repeat for 23540 halo centers. (took 0.00457778 sec) SUBFIND: SO iteration 4: need to repeat for 23540 halo centers. (took 0.00439864 sec) SUBFIND: SO iteration 5: need to repeat for 23540 halo centers. (took 0.00435135 sec) SUBFIND: SO iteration 6: need to repeat for 23540 halo centers. (took 0.00454273 sec) SUBFIND: SO iteration 7: need to repeat for 23540 halo centers. (took 0.00436408 sec) SUBFIND: SO iteration 8: need to repeat for 23540 halo centers. (took 0.00443158 sec) SUBFIND: SO iteration 9: need to repeat for 23540 halo centers. (took 0.00433273 sec) SUBFIND: SO iteration 10: need to repeat for 23540 halo centers. (took 0.00434007 sec) SUBFIND: SO iteration 11: need to repeat for 23540 halo centers. (took 0.00431429 sec) SUBFIND: SO iteration 12: need to repeat for 23540 halo centers. (took 0.00430884 sec) SUBFIND: SO iteration 13: need to repeat for 23540 halo centers. (took 0.0045119 sec) SUBFIND: SO iteration 14: need to repeat for 23540 halo centers. (took 0.00430151 sec) SUBFIND: SO iteration 15: need to repeat for 23540 halo centers. (took 0.00433062 sec) SUBFIND: SO iteration 16: need to repeat for 107 halo centers. (took 0.0042949 sec) SUBFIND: SO iteration 1: need to repeat for 23540 halo centers. (took 0.00439609 sec) SUBFIND: SO iteration 2: need to repeat for 23540 halo centers. (took 0.00527572 sec) SUBFIND: SO iteration 3: need to repeat for 23540 halo centers. (took 0.0048265 sec) SUBFIND: SO iteration 4: need to repeat for 23540 halo centers. (took 0.00459737 sec) SUBFIND: SO iteration 5: need to repeat for 23540 halo centers. (took 0.00451885 sec) SUBFIND: SO iteration 6: need to repeat for 23540 halo centers. (took 0.00445941 sec) SUBFIND: SO iteration 7: need to repeat for 23540 halo centers. (took 0.00460412 sec) SUBFIND: SO iteration 8: need to repeat for 23540 halo centers. (took 0.004443 sec) SUBFIND: SO iteration 9: need to repeat for 23540 halo centers. (took 0.00444492 sec) SUBFIND: SO iteration 10: need to repeat for 23540 halo centers. (took 0.00441421 sec) SUBFIND: SO iteration 11: need to repeat for 23540 halo centers. (took 0.0044148 sec) SUBFIND: SO iteration 12: need to repeat for 23540 halo centers. (took 0.00439519 sec) SUBFIND: SO iteration 13: need to repeat for 23540 halo centers. (took 0.00441439 sec) SUBFIND: SO iteration 14: need to repeat for 23540 halo centers. (took 0.00440756 sec) SUBFIND: SO iteration 15: need to repeat for 23540 halo centers. (took 0.00445371 sec) SUBFIND: SO iteration 16: need to repeat for 204 halo centers. (took 0.0044079 sec) SUBFIND: SO iteration 1: need to repeat for 23540 halo centers. (took 0.00437616 sec) SUBFIND: SO iteration 2: need to repeat for 23540 halo centers. (took 0.00542397 sec) SUBFIND: SO iteration 3: need to repeat for 23540 halo centers. (took 0.0049131 sec) SUBFIND: SO iteration 4: need to repeat for 23540 halo centers. (took 0.0052076 sec) SUBFIND: SO iteration 5: need to repeat for 23540 halo centers. (took 0.00513413 sec) SUBFIND: SO iteration 6: need to repeat for 23540 halo centers. (took 0.00513802 sec) SUBFIND: SO iteration 7: need to repeat for 23540 halo centers. (took 0.00510672 sec) SUBFIND: SO iteration 8: need to repeat for 23540 halo centers. (took 0.00509403 sec) SUBFIND: SO iteration 9: need to repeat for 23540 halo centers. (took 0.00506976 sec) SUBFIND: SO iteration 10: need to repeat for 23540 halo centers. (took 0.00507758 sec) SUBFIND: SO iteration 11: need to repeat for 23540 halo centers. (took 0.00507668 sec) SUBFIND: SO iteration 12: need to repeat for 23540 halo centers. (took 0.00509429 sec) SUBFIND: SO iteration 13: need to repeat for 23540 halo centers. (took 0.00510352 sec) SUBFIND: SO iteration 14: need to repeat for 23540 halo centers. (took 0.00514379 sec) SUBFIND: SO iteration 15: need to repeat for 23540 halo centers. (took 0.00509535 sec) SUBFIND: SO iteration 16: need to repeat for 10506 halo centers. (took 0.00509611 sec) SUBFIND: SO iteration 17: need to repeat for 40 halo centers. (took 0.00290071 sec) SUBFIND: determining spherical overdensity masses took 0.305128 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0552597 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 = 1.15894 sec, total size 32.7119 MB, corresponds to effective I/O rate of 28.2256 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.1599 sec SUBFIND: Finished with SUBFIND. (total time=48.7751 sec) SUBFIND: Total number of subhalos with at least 20 particles: 139620 SUBFIND: Largest subhalo has 5811 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134101760 FOF: preparing output order of particles took 1.39077 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 8.33946 sec, total size 5346.52 MB, corresponds to effective I/O rate of 641.111 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 267 (rank 267 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 279 (rank 279 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 221 (rank 221 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 274 (rank 274 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.