TACC: Starting up job 4244477 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 16 MPI ranks in total for assisting one-sided communication (1 per shared memory node). ___ __ ____ ___ ____ ____ __ / __) /__\ ( _ \ / __)( ___)(_ _)___ /. | ( (_-. /(__)\ )(_) )( (_-. )__) )( (___)(_ _) \___/(__)(__)(____/ \___/(____) (__) (_) This is Gadget, version 4.0. Git commit 30019281bed6dcfb8d018c09095aeaa1e6ff5042, Wed Aug 11 12:22:28 2021 +0200 Code was compiled with the following compiler and flags: mpicxx -std=c++11 -Wwrite-strings -Wredundant-decls -Woverloaded-virtual -Wcast-qual -Wcast-align -Wpointer-arith -Wmissing-declarations -g -Wall -W -O3 -march=native -I/opt/apps/gcc9_1/hdf5/1.10.4/x86_64/include -I/opt/apps/gcc9_1/gsl/2.6/include -I/opt/apps/gcc9_1/impi19_0/fftw3/3.3.8/include -Ibuild -Isrc Code was compiled with the following settings: DOUBLEPRECISION=1 FOF FOF_GROUP_MIN_LEN=32 FOF_LINKLENGTH=0.2 FOF_PRIMARY_LINK_TYPES=2 FOF_SECONDARY_LINK_TYPES=1+16+32 GADGET2_HEADER IDS_64BIT NTYPES=6 PERIODIC PMGRID=128 SELFGRAVITY SUBFIND Running on 432 MPI tasks. BEGRUN: Size of particle structure 136 [bytes] BEGRUN: Size of sph particle structure 192 [bytes] BEGRUN: Size of gravity tree node 104 [bytes] BEGRUN: Size of neighbour tree node 192 [bytes] BEGRUN: Size of subfind auxiliary data 104 [bytes] ------------------------------------------------------------------------------------------------------------------------- AvailMem: Largest = 186306.45 Mb (on task= 189), Smallest = 186200.71 Mb (on task= 0), Average = 186282.50 Mb Total Mem: Largest = 191386.89 Mb (on task= 108), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5186.18 Mb (on task= 0), Smallest = 5080.44 Mb (on task= 189), Average = 5104.39 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 = 5186.18 Mb (on task= 0), Smallest = 5080.44 Mb (on task= 189), Average = 5104.39 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.25 Mb (on task= 44), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c203-010.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 16.7153 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): 62213577 (tot= 62213577) masstab= 0 READIC: Type 1: 63355469 (tot= 63355469) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 8244064 (tot= 8244064) masstab= 0 READIC: Type 5: 11655 (tot= 11655) masstab= 0 READIC: Reading file `output/snap_086.hdf5' on task=0 and distribute it to 0 to 431. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 4.59478 sec, total size 6363.34 MB, corresponds to effective I/O rate of 1384.9 MB/sec READIC: Total number of particles : 133824765 INIT: Testing ID uniqueness... INIT: success. took=0.0691452 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: Increasing TopNodeAllocFactor=5.32333 new value=6.92033 DOMAIN: NTopleaves=24571, determination of top-level tree involved 10 iterations and took 0.704998 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=199 for nextra=32, reaching maximum imbalance of 1.13516|1.13528 DOMAIN: combining multiple-domains took 0.0130362 sec DOMAIN: exchange of 71611188 particles DOMAIN: particle exchange done. (took 0.355892 sec) DOMAIN: domain decomposition done. (took in total 1.08473 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0692735 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=171.187 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.158989 sec =54461.6 NTopnodes=28081 NTopleaves=24571 FOF: Start linking particles (presently allocated=186.922 MB) FOF: linking of small cells took 0.00198718 sec FOF: local links done (took 0.276323 sec, avg-work=0.237066, imbalance=1.15793). FOF: Marked=250820 out of the 63355469 primaries which are linked FOF: begin linking across processors (presently allocated=188.598 MB) FOF: have done 4760 cross links (processed 250820, took 0.00989 sec) FOF: have done 2160 cross links (processed 120927, took 0.00624842 sec) FOF: have done 489 cross links (processed 18841, took 0.00535003 sec) FOF: have done 127 cross links (processed 3362, took 0.00515094 sec) FOF: have done 26 cross links (processed 398, took 0.00487405 sec) FOF: have done 5 cross links (processed 77, took 0.0047674 sec) FOF: have done 0 cross links (processed 13, took 0.00476475 sec) FOF: Local groups found. FOF: primary group finding took = 0.32925 sec FOF: Start finding nearest dm-particle (presently allocated=186.922 MB) FOF: fof-nearest iteration 1: need to repeat for 60625393 particles. (took = 0.167751 sec) FOF: fof-nearest iteration 2: need to repeat for 42505046 particles. (took = 0.187681 sec) FOF: fof-nearest iteration 3: need to repeat for 19995917 particles. (took = 0.17073 sec) FOF: fof-nearest iteration 4: need to repeat for 3377647 particles. (took = 0.107736 sec) FOF: fof-nearest iteration 5: need to repeat for 176673 particles. (took = 0.0259439 sec) FOF: fof-nearest iteration 6: need to repeat for 3326 particles. (took = 0.00313803 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.670996 sec FOF: compiling local group data and catalogue took = 0.0253612 sec FOF: Total number of FOF groups with at least 32 particles: 11629 FOF: Largest FOF group has 13603 particles. FOF: Total number of particles in FOF groups: 133824765 FOF: group properties are now allocated.. (presently allocated=175.899 MB) FOF: computation of group properties took = 0.00762454 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0658818 sec FOF: Finished computing FoF groups. Complete work took 1.30248 sec (presently allocated=171.197 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=174.499 MB) GRAVTREE: Tree construction done. took 0.837805 sec =81652.6 NTopnodes=28081 NTopleaves=24571 tree-build-scalability=0.656888 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 131906161 particles. (took 5.22515 sec) SUBFIND: ngb iteration 2: need to repeat for 128470193 particles. (took 4.26321 sec) SUBFIND: ngb iteration 3: need to repeat for 122201027 particles. (took 3.5513 sec) SUBFIND: ngb iteration 4: need to repeat for 110891294 particles. (took 3.02922 sec) SUBFIND: ngb iteration 5: need to repeat for 95534044 particles. (took 2.57375 sec) SUBFIND: ngb iteration 6: need to repeat for 82079731 particles. (took 2.13478 sec) SUBFIND: ngb iteration 7: need to repeat for 72413331 particles. (took 1.8019 sec) SUBFIND: ngb iteration 8: need to repeat for 65422558 particles. (took 1.5895 sec) SUBFIND: ngb iteration 9: need to repeat for 59597199 particles. (took 1.3946 sec) SUBFIND: ngb iteration 10: need to repeat for 53697455 particles. (took 1.29587 sec) SUBFIND: ngb iteration 11: need to repeat for 47162171 particles. (took 1.24207 sec) SUBFIND: ngb iteration 12: need to repeat for 39832965 particles. (took 1.17136 sec) SUBFIND: ngb iteration 13: need to repeat for 31822897 particles. (took 1.05948 sec) SUBFIND: ngb iteration 14: need to repeat for 23676011 particles. (took 0.888924 sec) SUBFIND: ngb iteration 15: need to repeat for 15938606 particles. (took 0.658215 sec) SUBFIND: ngb iteration 16: need to repeat for 9346438 particles. (took 0.467888 sec) SUBFIND: ngb iteration 17: need to repeat for 4656283 particles. (took 0.297841 sec) SUBFIND: ngb iteration 18: need to repeat for 1984181 particles. (took 0.161223 sec) SUBFIND: ngb iteration 19: need to repeat for 741472 particles. (took 0.0739725 sec) SUBFIND: ngb iteration 20: need to repeat for 252727 particles. (took 0.0325444 sec) SUBFIND: ngb iteration 21: need to repeat for 84243 particles. (took 0.0156926 sec) SUBFIND: ngb iteration 22: need to repeat for 30972 particles. (took 0.00833028 sec) SUBFIND: ngb iteration 23: need to repeat for 13213 particles. (took 0.00530734 sec) SUBFIND: ngb iteration 24: need to repeat for 5884 particles. (took 0.00416252 sec) SUBFIND: ngb iteration 25: need to repeat for 2514 particles. (took 0.00322714 sec) SUBFIND: ngb iteration 26: need to repeat for 925 particles. (took 0.00210468 sec) SUBFIND: ngb iteration 27: need to repeat for 260 particles. (took 0.00131311 sec) SUBFIND: ngb iteration 28: need to repeat for 49 particles. (took 0.000727493 sec) SUBFIND: ngb iteration 29: need to repeat for 4 particles. (took 0.00027669 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 32.9622 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 133824765 particles, for threshold size factor 0.6) SUBFIND: The other 11629 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.000935012 sec SUBFIND: particle balance=1.13501 SUBFIND: subfind_exchange() took 0.499507 sec SUBFIND: particle balance for processing=1.00846 SUBFIND: subdomain decomposition took 0.104968 sec SUBFIND: serial subfind subdomain decomposition took 0.103705 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=27 took 10.4695 sec SUBFIND: root-task=0: Serial processing of halo 0 took 10.7296 SUBFIND: Processing overall took (total time=10.9478 sec) SUBFIND: 0 out of 147223 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516301 ALLOCATE: Changing to MaxPartSph = 240021 SUBFIND: subfind_exchange() (for return to original CPU) took 0.55377 sec TREE: Full tree construction for all particles. (presently allocated=156.619 MB) GRAVTREE: Tree construction done. took 1.56909 sec =81652.6 NTopnodes=28081 NTopleaves=24571 tree-build-scalability=0.656888 SUBFIND: SO iteration 1: need to repeat for 11629 halo centers. (took 0.00449148 sec) SUBFIND: SO iteration 2: need to repeat for 11629 halo centers. (took 0.00456128 sec) SUBFIND: SO iteration 3: need to repeat for 11629 halo centers. (took 0.00375176 sec) SUBFIND: SO iteration 4: need to repeat for 11629 halo centers. (took 0.00330547 sec) SUBFIND: SO iteration 5: need to repeat for 11629 halo centers. (took 0.00313859 sec) SUBFIND: SO iteration 6: need to repeat for 11629 halo centers. (took 0.00310581 sec) SUBFIND: SO iteration 7: need to repeat for 11629 halo centers. (took 0.0031076 sec) SUBFIND: SO iteration 8: need to repeat for 11629 halo centers. (took 0.00307372 sec) SUBFIND: SO iteration 9: need to repeat for 11629 halo centers. (took 0.00304654 sec) SUBFIND: SO iteration 10: need to repeat for 11629 halo centers. (took 0.00305975 sec) SUBFIND: SO iteration 11: need to repeat for 11629 halo centers. (took 0.0030918 sec) SUBFIND: SO iteration 12: need to repeat for 11629 halo centers. (took 0.00305189 sec) SUBFIND: SO iteration 13: need to repeat for 11629 halo centers. (took 0.00305424 sec) SUBFIND: SO iteration 14: need to repeat for 11629 halo centers. (took 0.00306529 sec) SUBFIND: SO iteration 15: need to repeat for 11629 halo centers. (took 0.00304082 sec) SUBFIND: SO iteration 16: need to repeat for 222 halo centers. (took 0.00304911 sec) SUBFIND: SO iteration 1: need to repeat for 11629 halo centers. (took 0.00304697 sec) SUBFIND: SO iteration 2: need to repeat for 11629 halo centers. (took 0.00357774 sec) SUBFIND: SO iteration 3: need to repeat for 11629 halo centers. (took 0.00328601 sec) SUBFIND: SO iteration 4: need to repeat for 11629 halo centers. (took 0.00308276 sec) SUBFIND: SO iteration 5: need to repeat for 11629 halo centers. (took 0.00296978 sec) SUBFIND: SO iteration 6: need to repeat for 11629 halo centers. (took 0.00294698 sec) SUBFIND: SO iteration 7: need to repeat for 11629 halo centers. (took 0.00294739 sec) SUBFIND: SO iteration 8: need to repeat for 11629 halo centers. (took 0.00296229 sec) SUBFIND: SO iteration 9: need to repeat for 11629 halo centers. (took 0.00346122 sec) SUBFIND: SO iteration 10: need to repeat for 11629 halo centers. (took 0.00296166 sec) SUBFIND: SO iteration 11: need to repeat for 11629 halo centers. (took 0.00297475 sec) SUBFIND: SO iteration 12: need to repeat for 11629 halo centers. (took 0.00296441 sec) SUBFIND: SO iteration 13: need to repeat for 11629 halo centers. (took 0.00295979 sec) SUBFIND: SO iteration 14: need to repeat for 11629 halo centers. (took 0.00294834 sec) SUBFIND: SO iteration 15: need to repeat for 11629 halo centers. (took 0.00294129 sec) SUBFIND: SO iteration 16: need to repeat for 117 halo centers. (took 0.00293834 sec) SUBFIND: SO iteration 1: need to repeat for 11629 halo centers. (took 0.00300978 sec) SUBFIND: SO iteration 2: need to repeat for 11629 halo centers. (took 0.00385135 sec) SUBFIND: SO iteration 3: need to repeat for 11629 halo centers. (took 0.00349684 sec) SUBFIND: SO iteration 4: need to repeat for 11629 halo centers. (took 0.00315487 sec) SUBFIND: SO iteration 5: need to repeat for 11629 halo centers. (took 0.00306928 sec) SUBFIND: SO iteration 6: need to repeat for 11629 halo centers. (took 0.00303834 sec) SUBFIND: SO iteration 7: need to repeat for 11629 halo centers. (took 0.00304522 sec) SUBFIND: SO iteration 8: need to repeat for 11629 halo centers. (took 0.00304906 sec) SUBFIND: SO iteration 9: need to repeat for 11629 halo centers. (took 0.00306237 sec) SUBFIND: SO iteration 10: need to repeat for 11629 halo centers. (took 0.00301616 sec) SUBFIND: SO iteration 11: need to repeat for 11629 halo centers. (took 0.00303323 sec) SUBFIND: SO iteration 12: need to repeat for 11629 halo centers. (took 0.00300188 sec) SUBFIND: SO iteration 13: need to repeat for 11629 halo centers. (took 0.0030148 sec) SUBFIND: SO iteration 14: need to repeat for 11629 halo centers. (took 0.00301334 sec) SUBFIND: SO iteration 15: need to repeat for 11629 halo centers. (took 0.00299493 sec) SUBFIND: SO iteration 16: need to repeat for 226 halo centers. (took 0.00299142 sec) SUBFIND: SO iteration 1: need to repeat for 11629 halo centers. (took 0.0029965 sec) SUBFIND: SO iteration 2: need to repeat for 11629 halo centers. (took 0.00412909 sec) SUBFIND: SO iteration 3: need to repeat for 11629 halo centers. (took 0.00350214 sec) SUBFIND: SO iteration 4: need to repeat for 11629 halo centers. (took 0.00380461 sec) SUBFIND: SO iteration 5: need to repeat for 11629 halo centers. (took 0.00372943 sec) SUBFIND: SO iteration 6: need to repeat for 11629 halo centers. (took 0.00372421 sec) SUBFIND: SO iteration 7: need to repeat for 11629 halo centers. (took 0.00371763 sec) SUBFIND: SO iteration 8: need to repeat for 11629 halo centers. (took 0.00368874 sec) SUBFIND: SO iteration 9: need to repeat for 11629 halo centers. (took 0.00370743 sec) SUBFIND: SO iteration 10: need to repeat for 11629 halo centers. (took 0.00370406 sec) SUBFIND: SO iteration 11: need to repeat for 11629 halo centers. (took 0.00367515 sec) SUBFIND: SO iteration 12: need to repeat for 11629 halo centers. (took 0.0037124 sec) SUBFIND: SO iteration 13: need to repeat for 11629 halo centers. (took 0.00369456 sec) SUBFIND: SO iteration 14: need to repeat for 11629 halo centers. (took 0.00371 sec) SUBFIND: SO iteration 15: need to repeat for 11629 halo centers. (took 0.0036974 sec) SUBFIND: SO iteration 16: need to repeat for 6447 halo centers. (took 0.00369551 sec) SUBFIND: SO iteration 17: need to repeat for 39 halo centers. (took 0.00228258 sec) SUBFIND: determining spherical overdensity masses took 0.214925 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0541952 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (file 1 of 1) FOF/SUBFIND: writing group catalogue block 0 (GroupLen)... FOF/SUBFIND: writing group catalogue block 1 (GroupMass)... FOF/SUBFIND: writing group catalogue block 2 (GroupPos)... FOF/SUBFIND: writing group catalogue block 3 (GroupVel)... FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)... FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)... FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)... FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)... FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)... FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)... FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)... FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)... FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)... FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)... FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)... FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)... FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)... FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)... FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)... FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)... FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)... FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)... FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)... FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)... FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)... FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)... FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)... FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)... FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)... FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)... FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)... FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)... FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)... FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)... FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)... FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)... FOF/SUBFIND: Group catalogues saved. took = 0.939997 sec, total size 32.4074 MB, corresponds to effective I/O rate of 34.4761 MB/sec SUBFIND: Subgroup catalogues saved. took = 0.94109 sec SUBFIND: Finished with SUBFIND. (total time=48.6636 sec) SUBFIND: Total number of subhalos with at least 20 particles: 147847 SUBFIND: Largest subhalo has 13297 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133824765 FOF: preparing output order of particles took 1.42481 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 8.21615 sec, total size 5306.49 MB, corresponds to effective I/O rate of 645.861 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 14 (rank 14 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.