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 = 186311.29 Mb (on task= 297), Smallest = 186212.39 Mb (on task= 0), Average = 186275.63 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5174.50 Mb (on task= 0), Smallest = 5075.60 Mb (on task= 297), Average = 5111.26 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 = 5174.50 Mb (on task= 0), Smallest = 5075.60 Mb (on task= 297), Average = 5111.26 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 81), Smallest = 95257.25 Mb (on task= 371), 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 17.5794 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): 64781319 (tot= 64781319) masstab= 0 READIC: Type 1: 64516932 (tot= 64516932) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 4700781 (tot= 4700781) masstab= 0 READIC: Type 5: 463 (tot= 463) 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 4.84812 sec, total size 6381.13 MB, corresponds to effective I/O rate of 1316.21 MB/sec READIC: Total number of particles : 133999495 INIT: Testing ID uniqueness... INIT: success. took=0.0748162 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=17123, determination of top-level tree involved 6 iterations and took 0.642915 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=208 for nextra=0, reaching maximum imbalance of 1.14487|1.14552 DOMAIN: combining multiple-domains took 0.0124951 sec DOMAIN: exchange of 69218176 particles DOMAIN: particle exchange done. (took 0.333417 sec) DOMAIN: domain decomposition done. (took in total 0.999692 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0722678 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.155 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.155403 sec =47570.2 NTopnodes=19569 NTopleaves=17123 FOF: Start linking particles (presently allocated=189.384 MB) FOF: linking of small cells took 0.00175721 sec FOF: local links done (took 0.257609 sec, avg-work=0.221704, imbalance=1.15622). FOF: Marked=254194 out of the 64516932 primaries which are linked FOF: begin linking across processors (presently allocated=191.081 MB) FOF: have done 5169 cross links (processed 254194, took 0.0112838 sec) FOF: have done 2132 cross links (processed 96979, took 0.00572895 sec) FOF: have done 470 cross links (processed 14138, took 0.00507934 sec) FOF: have done 121 cross links (processed 3497, took 0.00487115 sec) FOF: have done 25 cross links (processed 505, took 0.00474673 sec) FOF: have done 7 cross links (processed 103, took 0.00473787 sec) FOF: have done 1 cross links (processed 25, took 0.00472128 sec) FOF: have done 0 cross links (processed 5, took 0.00463822 sec) FOF: Local groups found. FOF: primary group finding took = 0.315774 sec FOF: Start finding nearest dm-particle (presently allocated=189.384 MB) FOF: fof-nearest iteration 1: need to repeat for 62543325 particles. (took = 0.151742 sec) FOF: fof-nearest iteration 2: need to repeat for 44642356 particles. (took = 0.178664 sec) FOF: fof-nearest iteration 3: need to repeat for 20440119 particles. (took = 0.170787 sec) FOF: fof-nearest iteration 4: need to repeat for 3638071 particles. (took = 0.10434 sec) FOF: fof-nearest iteration 5: need to repeat for 213280 particles. (took = 0.0252757 sec) FOF: fof-nearest iteration 6: need to repeat for 4880 particles. (took = 0.00326607 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.642692 sec FOF: compiling local group data and catalogue took = 0.0250146 sec FOF: Total number of FOF groups with at least 32 particles: 31444 FOF: Largest FOF group has 4369 particles. FOF: Total number of particles in FOF groups: 133999495 FOF: group properties are now allocated.. (presently allocated=178.023 MB) FOF: computation of group properties took = 0.00697282 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.064676 sec FOF: Finished computing FoF groups. Complete work took 1.25329 sec (presently allocated=173.182 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=176.688 MB) GRAVTREE: Tree construction done. took 0.82108 sec =74514.1 NTopnodes=19569 NTopleaves=17123 tree-build-scalability=0.737987 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132705145 particles. (took 4.49752 sec) SUBFIND: ngb iteration 2: need to repeat for 130290816 particles. (took 3.78551 sec) SUBFIND: ngb iteration 3: need to repeat for 125763350 particles. (took 3.22599 sec) SUBFIND: ngb iteration 4: need to repeat for 117269057 particles. (took 2.7838 sec) SUBFIND: ngb iteration 5: need to repeat for 105284073 particles. (took 2.3978 sec) SUBFIND: ngb iteration 6: need to repeat for 93609183 particles. (took 2.05489 sec) SUBFIND: ngb iteration 7: need to repeat for 83600074 particles. (took 1.7975 sec) SUBFIND: ngb iteration 8: need to repeat for 75438175 particles. (took 1.64908 sec) SUBFIND: ngb iteration 9: need to repeat for 68178510 particles. (took 1.56011 sec) SUBFIND: ngb iteration 10: need to repeat for 60698003 particles. (took 1.49036 sec) SUBFIND: ngb iteration 11: need to repeat for 52464919 particles. (took 1.39976 sec) SUBFIND: ngb iteration 12: need to repeat for 43547334 particles. (took 1.25607 sec) SUBFIND: ngb iteration 13: need to repeat for 34302347 particles. (took 1.06528 sec) SUBFIND: ngb iteration 14: need to repeat for 25320202 particles. (took 0.868211 sec) SUBFIND: ngb iteration 15: need to repeat for 17153383 particles. (took 0.659389 sec) SUBFIND: ngb iteration 16: need to repeat for 10383526 particles. (took 0.463516 sec) SUBFIND: ngb iteration 17: need to repeat for 5535732 particles. (took 0.29408 sec) SUBFIND: ngb iteration 18: need to repeat for 2637017 particles. (took 0.171493 sec) SUBFIND: ngb iteration 19: need to repeat for 1165728 particles. (took 0.103243 sec) SUBFIND: ngb iteration 20: need to repeat for 509220 particles. (took 0.0644841 sec) SUBFIND: ngb iteration 21: need to repeat for 237557 particles. (took 0.0419668 sec) SUBFIND: ngb iteration 22: need to repeat for 122102 particles. (took 0.0270442 sec) SUBFIND: ngb iteration 23: need to repeat for 65009 particles. (took 0.0172858 sec) SUBFIND: ngb iteration 24: need to repeat for 32551 particles. (took 0.0110977 sec) SUBFIND: ngb iteration 25: need to repeat for 14795 particles. (took 0.00727287 sec) SUBFIND: ngb iteration 26: need to repeat for 6091 particles. (took 0.00475748 sec) SUBFIND: ngb iteration 27: need to repeat for 2274 particles. (took 0.00313473 sec) SUBFIND: ngb iteration 28: need to repeat for 739 particles. (took 0.00212735 sec) SUBFIND: ngb iteration 29: need to repeat for 228 particles. (took 0.0012788 sec) SUBFIND: ngb iteration 30: need to repeat for 56 particles. (took 0.000788457 sec) SUBFIND: ngb iteration 31: need to repeat for 6 particles. (took 0.000365159 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.000157204 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 31.7136 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 133999495 particles, for threshold size factor 0.6) SUBFIND: The other 31444 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.0012858 sec SUBFIND: particle balance=1.14487 SUBFIND: subfind_exchange() took 0.494327 sec SUBFIND: particle balance for processing=1.00318 SUBFIND: subdomain decomposition took 0.105418 sec SUBFIND: serial subfind subdomain decomposition took 0.103603 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=73 took 10.7069 sec SUBFIND: root-task=0: Serial processing of halo 0 took 10.9669 SUBFIND: Processing overall took (total time=11.1088 sec) SUBFIND: 0 out of 136557 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516976 ALLOCATE: Changing to MaxPartSph = 249928 SUBFIND: subfind_exchange() (for return to original CPU) took 0.550408 sec TREE: Full tree construction for all particles. (presently allocated=159.419 MB) GRAVTREE: Tree construction done. took 1.47666 sec =74514.1 NTopnodes=19569 NTopleaves=17123 tree-build-scalability=0.737987 SUBFIND: SO iteration 1: need to repeat for 31444 halo centers. (took 0.00612433 sec) SUBFIND: SO iteration 2: need to repeat for 31444 halo centers. (took 0.00613233 sec) SUBFIND: SO iteration 3: need to repeat for 31444 halo centers. (took 0.00536059 sec) SUBFIND: SO iteration 4: need to repeat for 31444 halo centers. (took 0.00499584 sec) SUBFIND: SO iteration 5: need to repeat for 31444 halo centers. (took 0.00484909 sec) SUBFIND: SO iteration 6: need to repeat for 31444 halo centers. (took 0.00479473 sec) SUBFIND: SO iteration 7: need to repeat for 31444 halo centers. (took 0.00475302 sec) SUBFIND: SO iteration 8: need to repeat for 31444 halo centers. (took 0.00472274 sec) SUBFIND: SO iteration 9: need to repeat for 31444 halo centers. (took 0.00469915 sec) SUBFIND: SO iteration 10: need to repeat for 31444 halo centers. (took 0.00474952 sec) SUBFIND: SO iteration 11: need to repeat for 31444 halo centers. (took 0.00472527 sec) SUBFIND: SO iteration 12: need to repeat for 31444 halo centers. (took 0.00472863 sec) SUBFIND: SO iteration 13: need to repeat for 31444 halo centers. (took 0.00470434 sec) SUBFIND: SO iteration 14: need to repeat for 31444 halo centers. (took 0.00472822 sec) SUBFIND: SO iteration 15: need to repeat for 31444 halo centers. (took 0.00471482 sec) SUBFIND: SO iteration 16: need to repeat for 332 halo centers. (took 0.00471526 sec) SUBFIND: SO iteration 1: need to repeat for 31444 halo centers. (took 0.00460698 sec) SUBFIND: SO iteration 2: need to repeat for 31444 halo centers. (took 0.00459085 sec) SUBFIND: SO iteration 3: need to repeat for 31444 halo centers. (took 0.00452485 sec) SUBFIND: SO iteration 4: need to repeat for 31444 halo centers. (took 0.00447421 sec) SUBFIND: SO iteration 5: need to repeat for 31444 halo centers. (took 0.00450091 sec) SUBFIND: SO iteration 6: need to repeat for 31444 halo centers. (took 0.00453613 sec) SUBFIND: SO iteration 7: need to repeat for 31444 halo centers. (took 0.0045502 sec) SUBFIND: SO iteration 8: need to repeat for 31444 halo centers. (took 0.00455847 sec) SUBFIND: SO iteration 9: need to repeat for 31444 halo centers. (took 0.00456327 sec) SUBFIND: SO iteration 10: need to repeat for 31444 halo centers. (took 0.00460075 sec) SUBFIND: SO iteration 11: need to repeat for 31444 halo centers. (took 0.00453775 sec) SUBFIND: SO iteration 12: need to repeat for 31444 halo centers. (took 0.00454483 sec) SUBFIND: SO iteration 13: need to repeat for 31444 halo centers. (took 0.00452614 sec) SUBFIND: SO iteration 14: need to repeat for 31444 halo centers. (took 0.00452921 sec) SUBFIND: SO iteration 15: need to repeat for 31444 halo centers. (took 0.00450893 sec) SUBFIND: SO iteration 16: need to repeat for 164 halo centers. (took 0.00452461 sec) SUBFIND: SO iteration 1: need to repeat for 31444 halo centers. (took 0.00455763 sec) SUBFIND: SO iteration 2: need to repeat for 31444 halo centers. (took 0.00551225 sec) SUBFIND: SO iteration 3: need to repeat for 31444 halo centers. (took 0.00511929 sec) SUBFIND: SO iteration 4: need to repeat for 31444 halo centers. (took 0.00480167 sec) SUBFIND: SO iteration 5: need to repeat for 31444 halo centers. (took 0.00477516 sec) SUBFIND: SO iteration 6: need to repeat for 31444 halo centers. (took 0.00470856 sec) SUBFIND: SO iteration 7: need to repeat for 31444 halo centers. (took 0.00464665 sec) SUBFIND: SO iteration 8: need to repeat for 31444 halo centers. (took 0.00480355 sec) SUBFIND: SO iteration 9: need to repeat for 31444 halo centers. (took 0.00484614 sec) SUBFIND: SO iteration 10: need to repeat for 31444 halo centers. (took 0.00484501 sec) SUBFIND: SO iteration 11: need to repeat for 31444 halo centers. (took 0.00467027 sec) SUBFIND: SO iteration 12: need to repeat for 31444 halo centers. (took 0.00478152 sec) SUBFIND: SO iteration 13: need to repeat for 31444 halo centers. (took 0.00496857 sec) SUBFIND: SO iteration 14: need to repeat for 31444 halo centers. (took 0.0050434 sec) SUBFIND: SO iteration 15: need to repeat for 31444 halo centers. (took 0.00479664 sec) SUBFIND: SO iteration 16: need to repeat for 348 halo centers. (took 0.00494611 sec) SUBFIND: SO iteration 1: need to repeat for 31444 halo centers. (took 0.00467402 sec) SUBFIND: SO iteration 2: need to repeat for 31444 halo centers. (took 0.00610074 sec) SUBFIND: SO iteration 3: need to repeat for 31444 halo centers. (took 0.00534294 sec) SUBFIND: SO iteration 4: need to repeat for 31444 halo centers. (took 0.00551031 sec) SUBFIND: SO iteration 5: need to repeat for 31444 halo centers. (took 0.00570668 sec) SUBFIND: SO iteration 6: need to repeat for 31444 halo centers. (took 0.00591507 sec) SUBFIND: SO iteration 7: need to repeat for 31444 halo centers. (took 0.00587825 sec) SUBFIND: SO iteration 8: need to repeat for 31444 halo centers. (took 0.00557899 sec) SUBFIND: SO iteration 9: need to repeat for 31444 halo centers. (took 0.00577754 sec) SUBFIND: SO iteration 10: need to repeat for 31444 halo centers. (took 0.00558991 sec) SUBFIND: SO iteration 11: need to repeat for 31444 halo centers. (took 0.0054115 sec) SUBFIND: SO iteration 12: need to repeat for 31444 halo centers. (took 0.00550889 sec) SUBFIND: SO iteration 13: need to repeat for 31444 halo centers. (took 0.00554924 sec) SUBFIND: SO iteration 14: need to repeat for 31444 halo centers. (took 0.00548084 sec) SUBFIND: SO iteration 15: need to repeat for 31444 halo centers. (took 0.0055515 sec) SUBFIND: SO iteration 16: need to repeat for 15075 halo centers. (took 0.00569673 sec) SUBFIND: SO iteration 17: need to repeat for 73 halo centers. (took 0.00298553 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000200775 sec) SUBFIND: determining spherical overdensity masses took 0.324267 sec SUBFIND: assembled and ordered groups and subhalos (took 0.057209 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 = 0.832056 sec, total size 38.8121 MB, corresponds to effective I/O rate of 46.646 MB/sec SUBFIND: Subgroup catalogues saved. took = 0.832976 sec SUBFIND: Finished with SUBFIND. (total time=47.4542 sec) SUBFIND: Total number of subhalos with at least 20 particles: 162793 SUBFIND: Largest subhalo has 4369 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133999495 FOF: preparing output order of particles took 1.36683 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 8.48612 sec, total size 5341.87 MB, corresponds to effective I/O rate of 629.484 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 146 (rank 146 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 151 (rank 151 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.