TACC: Starting up job 4242052 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 = 186310.82 Mb (on task= 243), Smallest = 186210.51 Mb (on task= 0), Average = 186274.64 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5176.38 Mb (on task= 0), Smallest = 5076.07 Mb (on task= 243), Average = 5112.25 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 = 5176.38 Mb (on task= 0), Smallest = 5076.07 Mb (on task= 243), Average = 5112.25 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 81), Smallest = 95257.23 Mb (on task= 326), Average = 95257.29 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 15.2667 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_208.hdf5' contains: READIC: Type 0 (gas): 62080234 (tot= 62080234) masstab= 0 READIC: Type 1: 60331754 (tot= 60331754) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 11570335 (tot= 11570335) masstab= 0 READIC: Type 5: 9953 (tot= 9953) masstab= 0 READIC: Reading file `output/snap_208.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 5.01998 sec, total size 6370.5 MB, corresponds to effective I/O rate of 1269.03 MB/sec READIC: Total number of particles : 133992276 INIT: Testing ID uniqueness... INIT: success. took=0.0752172 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=19083, determination of top-level tree involved 9 iterations and took 0.650838 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=176 for nextra=153, reaching maximum imbalance of 1.11214|1.11277 DOMAIN: combining multiple-domains took 0.0124018 sec DOMAIN: exchange of 71912042 particles DOMAIN: particle exchange done. (took 0.361123 sec) DOMAIN: domain decomposition done. (took in total 1.03523 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0774055 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=171.154 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.151584 sec =46627.5 NTopnodes=21809 NTopleaves=19083 FOF: Start linking particles (presently allocated=187.473 MB) FOF: linking of small cells took 0.00184625 sec FOF: local links done (took 0.259652 sec, avg-work=0.229665, imbalance=1.12603). FOF: Marked=290597 out of the 60331754 primaries which are linked FOF: begin linking across processors (presently allocated=189.271 MB) FOF: have done 4339 cross links (processed 290597, took 0.014689 sec) FOF: have done 1969 cross links (processed 110707, took 0.00668091 sec) FOF: have done 405 cross links (processed 13315, took 0.00526106 sec) FOF: have done 79 cross links (processed 1811, took 0.00481436 sec) FOF: have done 10 cross links (processed 318, took 0.00472108 sec) FOF: have done 2 cross links (processed 32, took 0.00469238 sec) FOF: have done 0 cross links (processed 7, took 0.00469119 sec) FOF: Local groups found. FOF: primary group finding took = 0.317734 sec FOF: Start finding nearest dm-particle (presently allocated=187.473 MB) FOF: fof-nearest iteration 1: need to repeat for 58894056 particles. (took = 0.192813 sec) FOF: fof-nearest iteration 2: need to repeat for 38433508 particles. (took = 0.195676 sec) FOF: fof-nearest iteration 3: need to repeat for 16336882 particles. (took = 0.164775 sec) FOF: fof-nearest iteration 4: need to repeat for 2417906 particles. (took = 0.0976661 sec) FOF: fof-nearest iteration 5: need to repeat for 92147 particles. (took = 0.0208994 sec) FOF: fof-nearest iteration 6: need to repeat for 2127 particles. (took = 0.00192629 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.682724 sec FOF: compiling local group data and catalogue took = 0.0248084 sec FOF: Total number of FOF groups with at least 32 particles: 9564 FOF: Largest FOF group has 14797 particles. FOF: Total number of particles in FOF groups: 133992276 FOF: group properties are now allocated.. (presently allocated=176.317 MB) FOF: computation of group properties took = 0.00771529 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0657258 sec FOF: Finished computing FoF groups. Complete work took 1.29257 sec (presently allocated=171.162 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=174.233 MB) GRAVTREE: Tree construction done. took 0.830702 sec =74735.2 NTopnodes=21809 NTopleaves=19083 tree-build-scalability=0.708858 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 131973144 particles. (took 6.1661 sec) SUBFIND: ngb iteration 2: need to repeat for 128366143 particles. (took 4.98135 sec) SUBFIND: ngb iteration 3: need to repeat for 121737452 particles. (took 4.13363 sec) SUBFIND: ngb iteration 4: need to repeat for 109869559 particles. (took 3.53906 sec) SUBFIND: ngb iteration 5: need to repeat for 93690315 particles. (took 3.00616 sec) SUBFIND: ngb iteration 6: need to repeat for 79517194 particles. (took 2.40535 sec) SUBFIND: ngb iteration 7: need to repeat for 69509144 particles. (took 1.98543 sec) SUBFIND: ngb iteration 8: need to repeat for 62248710 particles. (took 1.72115 sec) SUBFIND: ngb iteration 9: need to repeat for 55935399 particles. (took 1.57359 sec) SUBFIND: ngb iteration 10: need to repeat for 49513073 particles. (took 1.4413 sec) SUBFIND: ngb iteration 11: need to repeat for 42514702 particles. (took 1.35318 sec) SUBFIND: ngb iteration 12: need to repeat for 34912463 particles. (took 1.21507 sec) SUBFIND: ngb iteration 13: need to repeat for 26955237 particles. (took 1.05244 sec) SUBFIND: ngb iteration 14: need to repeat for 19288898 particles. (took 0.860135 sec) SUBFIND: ngb iteration 15: need to repeat for 12475386 particles. (took 0.633232 sec) SUBFIND: ngb iteration 16: need to repeat for 7059070 particles. (took 0.427549 sec) SUBFIND: ngb iteration 17: need to repeat for 3411194 particles. (took 0.246136 sec) SUBFIND: ngb iteration 18: need to repeat for 1421704 particles. (took 0.126542 sec) SUBFIND: ngb iteration 19: need to repeat for 527205 particles. (took 0.0657358 sec) SUBFIND: ngb iteration 20: need to repeat for 183077 particles. (took 0.0354691 sec) SUBFIND: ngb iteration 21: need to repeat for 65677 particles. (took 0.0194623 sec) SUBFIND: ngb iteration 22: need to repeat for 26770 particles. (took 0.0106304 sec) SUBFIND: ngb iteration 23: need to repeat for 12479 particles. (took 0.00676834 sec) SUBFIND: ngb iteration 24: need to repeat for 5630 particles. (took 0.00478463 sec) SUBFIND: ngb iteration 25: need to repeat for 2255 particles. (took 0.00342413 sec) SUBFIND: ngb iteration 26: need to repeat for 732 particles. (took 0.00248899 sec) SUBFIND: ngb iteration 27: need to repeat for 214 particles. (took 0.00151438 sec) SUBFIND: ngb iteration 28: need to repeat for 30 particles. (took 0.000873636 sec) SUBFIND: ngb iteration 29: need to repeat for 1 particles. (took 0.00030912 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 37.0276 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 133992276 particles, for threshold size factor 0.6) SUBFIND: The other 9564 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00109514 sec SUBFIND: particle balance=1.11214 SUBFIND: subfind_exchange() took 0.488897 sec SUBFIND: particle balance for processing=1.03934 SUBFIND: subdomain decomposition took 0.108146 sec SUBFIND: serial subfind subdomain decomposition took 0.107088 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=23 took 12.0083 sec SUBFIND: root-task=0: Serial processing of halo 0 took 12.2766 SUBFIND: Processing overall took (total time=12.7521 sec) SUBFIND: 0 out of 123267 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516950 ALLOCATE: Changing to MaxPartSph = 239508 SUBFIND: subfind_exchange() (for return to original CPU) took 0.553025 sec TREE: Full tree construction for all particles. (presently allocated=159.62 MB) GRAVTREE: Tree construction done. took 1.58742 sec =74735.2 NTopnodes=21809 NTopleaves=19083 tree-build-scalability=0.708858 SUBFIND: SO iteration 1: need to repeat for 9564 halo centers. (took 0.0039289 sec) SUBFIND: SO iteration 2: need to repeat for 9564 halo centers. (took 0.00395987 sec) SUBFIND: SO iteration 3: need to repeat for 9564 halo centers. (took 0.00313642 sec) SUBFIND: SO iteration 4: need to repeat for 9564 halo centers. (took 0.00288091 sec) SUBFIND: SO iteration 5: need to repeat for 9564 halo centers. (took 0.00271413 sec) SUBFIND: SO iteration 6: need to repeat for 9564 halo centers. (took 0.002656 sec) SUBFIND: SO iteration 7: need to repeat for 9564 halo centers. (took 0.00261268 sec) SUBFIND: SO iteration 8: need to repeat for 9564 halo centers. (took 0.00258359 sec) SUBFIND: SO iteration 9: need to repeat for 9564 halo centers. (took 0.00256523 sec) SUBFIND: SO iteration 10: need to repeat for 9564 halo centers. (took 0.00256555 sec) SUBFIND: SO iteration 11: need to repeat for 9564 halo centers. (took 0.00258459 sec) SUBFIND: SO iteration 12: need to repeat for 9564 halo centers. (took 0.00258474 sec) SUBFIND: SO iteration 13: need to repeat for 9564 halo centers. (took 0.00257605 sec) SUBFIND: SO iteration 14: need to repeat for 9564 halo centers. (took 0.00255143 sec) SUBFIND: SO iteration 15: need to repeat for 9564 halo centers. (took 0.0025594 sec) SUBFIND: SO iteration 16: need to repeat for 122 halo centers. (took 0.00256134 sec) SUBFIND: SO iteration 1: need to repeat for 9564 halo centers. (took 0.00256767 sec) SUBFIND: SO iteration 2: need to repeat for 9564 halo centers. (took 0.00295131 sec) SUBFIND: SO iteration 3: need to repeat for 9564 halo centers. (took 0.00270588 sec) SUBFIND: SO iteration 4: need to repeat for 9564 halo centers. (took 0.00254238 sec) SUBFIND: SO iteration 5: need to repeat for 9564 halo centers. (took 0.00255638 sec) SUBFIND: SO iteration 6: need to repeat for 9564 halo centers. (took 0.0025383 sec) SUBFIND: SO iteration 7: need to repeat for 9564 halo centers. (took 0.00250008 sec) SUBFIND: SO iteration 8: need to repeat for 9564 halo centers. (took 0.00253293 sec) SUBFIND: SO iteration 9: need to repeat for 9564 halo centers. (took 0.00251112 sec) SUBFIND: SO iteration 10: need to repeat for 9564 halo centers. (took 0.00249765 sec) SUBFIND: SO iteration 11: need to repeat for 9564 halo centers. (took 0.0025116 sec) SUBFIND: SO iteration 12: need to repeat for 9564 halo centers. (took 0.00250292 sec) SUBFIND: SO iteration 13: need to repeat for 9564 halo centers. (took 0.00251486 sec) SUBFIND: SO iteration 14: need to repeat for 9564 halo centers. (took 0.00248308 sec) SUBFIND: SO iteration 15: need to repeat for 9564 halo centers. (took 0.00250896 sec) SUBFIND: SO iteration 16: need to repeat for 70 halo centers. (took 0.00247399 sec) SUBFIND: SO iteration 1: need to repeat for 9564 halo centers. (took 0.00252544 sec) SUBFIND: SO iteration 2: need to repeat for 9564 halo centers. (took 0.00343324 sec) SUBFIND: SO iteration 3: need to repeat for 9564 halo centers. (took 0.00292082 sec) SUBFIND: SO iteration 4: need to repeat for 9564 halo centers. (took 0.00274193 sec) SUBFIND: SO iteration 5: need to repeat for 9564 halo centers. (took 0.00257977 sec) SUBFIND: SO iteration 6: need to repeat for 9564 halo centers. (took 0.00256839 sec) SUBFIND: SO iteration 7: need to repeat for 9564 halo centers. (took 0.00256944 sec) SUBFIND: SO iteration 8: need to repeat for 9564 halo centers. (took 0.00252739 sec) SUBFIND: SO iteration 9: need to repeat for 9564 halo centers. (took 0.0025359 sec) SUBFIND: SO iteration 10: need to repeat for 9564 halo centers. (took 0.0025408 sec) SUBFIND: SO iteration 11: need to repeat for 9564 halo centers. (took 0.00254525 sec) SUBFIND: SO iteration 12: need to repeat for 9564 halo centers. (took 0.00254134 sec) SUBFIND: SO iteration 13: need to repeat for 9564 halo centers. (took 0.00253961 sec) SUBFIND: SO iteration 14: need to repeat for 9564 halo centers. (took 0.00257532 sec) SUBFIND: SO iteration 15: need to repeat for 9564 halo centers. (took 0.00253792 sec) SUBFIND: SO iteration 16: need to repeat for 126 halo centers. (took 0.00253791 sec) SUBFIND: SO iteration 1: need to repeat for 9564 halo centers. (took 0.00254773 sec) SUBFIND: SO iteration 2: need to repeat for 9564 halo centers. (took 0.0036506 sec) SUBFIND: SO iteration 3: need to repeat for 9564 halo centers. (took 0.00307069 sec) SUBFIND: SO iteration 4: need to repeat for 9564 halo centers. (took 0.00329588 sec) SUBFIND: SO iteration 5: need to repeat for 9564 halo centers. (took 0.0032236 sec) SUBFIND: SO iteration 6: need to repeat for 9564 halo centers. (took 0.0031975 sec) SUBFIND: SO iteration 7: need to repeat for 9564 halo centers. (took 0.0031578 sec) SUBFIND: SO iteration 8: need to repeat for 9564 halo centers. (took 0.00315343 sec) SUBFIND: SO iteration 9: need to repeat for 9564 halo centers. (took 0.0031852 sec) SUBFIND: SO iteration 10: need to repeat for 9564 halo centers. (took 0.00317233 sec) SUBFIND: SO iteration 11: need to repeat for 9564 halo centers. (took 0.00319157 sec) SUBFIND: SO iteration 12: need to repeat for 9564 halo centers. (took 0.00316727 sec) SUBFIND: SO iteration 13: need to repeat for 9564 halo centers. (took 0.00316827 sec) SUBFIND: SO iteration 14: need to repeat for 9564 halo centers. (took 0.00320072 sec) SUBFIND: SO iteration 15: need to repeat for 9564 halo centers. (took 0.00317782 sec) SUBFIND: SO iteration 16: need to repeat for 4489 halo centers. (took 0.00318942 sec) SUBFIND: SO iteration 17: need to repeat for 18 halo centers. (took 0.00182529 sec) SUBFIND: determining spherical overdensity masses took 0.182507 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0527812 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (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 = 0.864433 sec, total size 26.1406 MB, corresponds to effective I/O rate of 30.2401 MB/sec SUBFIND: Subgroup catalogues saved. took = 0.865069 sec SUBFIND: Finished with SUBFIND. (total time=54.4173 sec) SUBFIND: Total number of subhalos with at least 20 particles: 119107 SUBFIND: Largest subhalo has 14742 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133992276 FOF: preparing output order of particles took 1.43767 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.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 8.38963 sec, total size 5310.71 MB, corresponds to effective I/O rate of 633.009 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 223 (rank 223 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.