TACC: Starting up job 4242141 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 = 186447.88 Mb (on task= 378), Smallest = 186405.88 Mb (on task= 297), Average = 186429.65 Mb Total Mem: Largest = 191515.35 Mb (on task= 351), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5109.46 Mb (on task= 297), Smallest = 5067.45 Mb (on task= 378), Average = 5085.68 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 = 5109.46 Mb (on task= 297), Smallest = 5067.45 Mb (on task= 378), Average = 5085.68 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 351), Smallest = 95321.46 Mb (on task= 406), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c172-003.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 14.9021 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): 65805198 (tot= 65805198) masstab= 0 READIC: Type 1: 68042008 (tot= 68042008) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 150235 (tot= 150235) masstab= 0 READIC: Type 5: 0 (tot= 0) 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 4.44499 sec, total size 6384.94 MB, corresponds to effective I/O rate of 1436.44 MB/sec READIC: Total number of particles : 133997441 INIT: Testing ID uniqueness... INIT: success. took=0.0722668 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=19090, determination of top-level tree involved 5 iterations and took 0.642176 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=432, nnodes=16 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=183 for nextra=98, reaching maximum imbalance of 1.11958|1.11973 DOMAIN: combining multiple-domains took 0.0187221 sec DOMAIN: exchange of 68192243 particles DOMAIN: particle exchange done. (took 0.360656 sec) DOMAIN: domain decomposition done. (took in total 1.03223 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0746847 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.953 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.154101 sec =67212.4 NTopnodes=21817 NTopleaves=19090 FOF: Start linking particles (presently allocated=192.722 MB) FOF: linking of small cells took 0.00184427 sec FOF: local links done (took 0.170807 sec, avg-work=0.150495, imbalance=1.12895). FOF: Marked=143229 out of the 68042008 primaries which are linked FOF: begin linking across processors (presently allocated=194.563 MB) FOF: have done 8686 cross links (processed 143229, took 0.00639254 sec) FOF: have done 2170 cross links (processed 69590, took 0.00536325 sec) FOF: have done 343 cross links (processed 9944, took 0.00468727 sec) FOF: have done 58 cross links (processed 1609, took 0.00451688 sec) FOF: have done 12 cross links (processed 242, took 0.00459346 sec) FOF: have done 2 cross links (processed 62, took 0.00460849 sec) FOF: have done 0 cross links (processed 7, took 0.00443629 sec) FOF: Local groups found. FOF: primary group finding took = 0.21772 sec FOF: Start finding nearest dm-particle (presently allocated=192.722 MB) FOF: fof-nearest iteration 1: need to repeat for 63439059 particles. (took = 0.107845 sec) FOF: fof-nearest iteration 2: need to repeat for 52185536 particles. (took = 0.124066 sec) FOF: fof-nearest iteration 3: need to repeat for 28101161 particles. (took = 0.132258 sec) FOF: fof-nearest iteration 4: need to repeat for 8496338 particles. (took = 0.0888311 sec) FOF: fof-nearest iteration 5: need to repeat for 1087407 particles. (took = 0.0341317 sec) FOF: fof-nearest iteration 6: need to repeat for 30394 particles. (took = 0.0081108 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.503706 sec FOF: compiling local group data and catalogue took = 0.0262731 sec FOF: Total number of FOF groups with at least 32 particles: 623726 FOF: Largest FOF group has 430 particles. FOF: Total number of particles in FOF groups: 133997441 FOF: group properties are now allocated.. (presently allocated=179.551 MB) FOF: computation of group properties took = 0.00859109 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0966033 sec FOF: Finished computing FoF groups. Complete work took 1.06217 sec (presently allocated=174.494 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=180.048 MB) GRAVTREE: Tree construction done. took 0.524114 sec =96032.7 NTopnodes=21817 NTopleaves=19090 tree-build-scalability=0.773343 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133996047 particles. (took 0.992998 sec) SUBFIND: ngb iteration 2: need to repeat for 133995356 particles. (took 0.860508 sec) SUBFIND: ngb iteration 3: need to repeat for 133994801 particles. (took 0.793529 sec) SUBFIND: ngb iteration 4: need to repeat for 133994314 particles. (took 0.760986 sec) SUBFIND: ngb iteration 5: need to repeat for 133993674 particles. (took 0.748452 sec) SUBFIND: ngb iteration 6: need to repeat for 133993397 particles. (took 0.756197 sec) SUBFIND: ngb iteration 7: need to repeat for 133993000 particles. (took 0.780503 sec) SUBFIND: ngb iteration 8: need to repeat for 133992495 particles. (took 0.815783 sec) SUBFIND: ngb iteration 9: need to repeat for 133991032 particles. (took 0.859368 sec) SUBFIND: ngb iteration 10: need to repeat for 133872628 particles. (took 0.91074 sec) SUBFIND: ngb iteration 11: need to repeat for 131609313 particles. (took 0.965138 sec) SUBFIND: ngb iteration 12: need to repeat for 124062242 particles. (took 0.997341 sec) SUBFIND: ngb iteration 13: need to repeat for 113825013 particles. (took 0.983598 sec) SUBFIND: ngb iteration 14: need to repeat for 102093040 particles. (took 0.94415 sec) SUBFIND: ngb iteration 15: need to repeat for 91245466 particles. (took 0.885487 sec) SUBFIND: ngb iteration 16: need to repeat for 81990487 particles. (took 0.823972 sec) SUBFIND: ngb iteration 17: need to repeat for 73428372 particles. (took 0.766075 sec) SUBFIND: ngb iteration 18: need to repeat for 64541985 particles. (took 0.706009 sec) SUBFIND: ngb iteration 19: need to repeat for 54340250 particles. (took 0.641342 sec) SUBFIND: ngb iteration 20: need to repeat for 42113279 particles. (took 0.564457 sec) SUBFIND: ngb iteration 21: need to repeat for 28748819 particles. (took 0.462582 sec) SUBFIND: ngb iteration 22: need to repeat for 16434117 particles. (took 0.342704 sec) SUBFIND: ngb iteration 23: need to repeat for 7436226 particles. (took 0.215322 sec) SUBFIND: ngb iteration 24: need to repeat for 2530387 particles. (took 0.111749 sec) SUBFIND: ngb iteration 25: need to repeat for 598776 particles. (took 0.0489707 sec) SUBFIND: ngb iteration 26: need to repeat for 95008 particles. (took 0.0157831 sec) SUBFIND: ngb iteration 27: need to repeat for 13046 particles. (took 0.00386684 sec) SUBFIND: ngb iteration 28: need to repeat for 4954 particles. (took 0.00187642 sec) SUBFIND: ngb iteration 29: need to repeat for 4308 particles. (took 0.00117102 sec) SUBFIND: ngb iteration 30: need to repeat for 3962 particles. (took 0.00150919 sec) SUBFIND: ngb iteration 31: need to repeat for 3564 particles. (took 0.00135006 sec) SUBFIND: ngb iteration 32: need to repeat for 3080 particles. (took 0.00176346 sec) SUBFIND: ngb iteration 33: need to repeat for 2640 particles. (took 0.00145119 sec) SUBFIND: ngb iteration 34: need to repeat for 2238 particles. (took 0.00171564 sec) SUBFIND: ngb iteration 35: need to repeat for 1789 particles. (took 0.00149025 sec) SUBFIND: ngb iteration 36: need to repeat for 1469 particles. (took 0.00141929 sec) SUBFIND: ngb iteration 37: need to repeat for 1170 particles. (took 0.00101897 sec) SUBFIND: ngb iteration 38: need to repeat for 962 particles. (took 0.00101633 sec) SUBFIND: ngb iteration 39: need to repeat for 743 particles. (took 0.000919206 sec) SUBFIND: ngb iteration 40: need to repeat for 523 particles. (took 0.000816962 sec) SUBFIND: ngb iteration 41: need to repeat for 242 particles. (took 0.000636021 sec) SUBFIND: ngb iteration 42: need to repeat for 33 particles. (took 0.00047355 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 17.7851 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 133997441 particles, for threshold size factor 0.6) SUBFIND: The other 623726 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00251092 sec SUBFIND: particle balance=1.11958 SUBFIND: subfind_exchange() took 0.452085 sec SUBFIND: particle balance for processing=1.00082 SUBFIND: subdomain decomposition took 0.104888 sec SUBFIND: serial subfind subdomain decomposition took 0.103623 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1444 took 35.0418 sec SUBFIND: root-task=0: Serial processing of halo 0 took 35.2976 SUBFIND: Processing overall took (total time=35.9888 sec) SUBFIND: 0 out of 38919 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516966 ALLOCATE: Changing to MaxPartSph = 253878 SUBFIND: subfind_exchange() (for return to original CPU) took 0.520541 sec TREE: Full tree construction for all particles. (presently allocated=161.96 MB) GRAVTREE: Tree construction done. took 1.4246 sec =96032.7 NTopnodes=21817 NTopleaves=19090 tree-build-scalability=0.773343 SUBFIND: SO iteration 1: need to repeat for 623726 halo centers. (took 0.0188821 sec) SUBFIND: SO iteration 2: need to repeat for 623726 halo centers. (took 0.0170439 sec) SUBFIND: SO iteration 3: need to repeat for 623726 halo centers. (took 0.016422 sec) SUBFIND: SO iteration 4: need to repeat for 623726 halo centers. (took 0.0161018 sec) SUBFIND: SO iteration 5: need to repeat for 623726 halo centers. (took 0.0158538 sec) SUBFIND: SO iteration 6: need to repeat for 623726 halo centers. (took 0.0157202 sec) SUBFIND: SO iteration 7: need to repeat for 623726 halo centers. (took 0.0156809 sec) SUBFIND: SO iteration 8: need to repeat for 623726 halo centers. (took 0.0156038 sec) SUBFIND: SO iteration 9: need to repeat for 623726 halo centers. (took 0.0156707 sec) SUBFIND: SO iteration 10: need to repeat for 623726 halo centers. (took 0.0156204 sec) SUBFIND: SO iteration 11: need to repeat for 623726 halo centers. (took 0.0156 sec) SUBFIND: SO iteration 12: need to repeat for 623726 halo centers. (took 0.0155604 sec) SUBFIND: SO iteration 13: need to repeat for 623726 halo centers. (took 0.0156301 sec) SUBFIND: SO iteration 14: need to repeat for 623726 halo centers. (took 0.0156807 sec) SUBFIND: SO iteration 15: need to repeat for 623726 halo centers. (took 0.0155611 sec) SUBFIND: SO iteration 16: need to repeat for 8721 halo centers. (took 0.0154044 sec) SUBFIND: SO iteration 17: need to repeat for 79 halo centers. (took 0.00130148 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000164509 sec) SUBFIND: SO iteration 1: need to repeat for 623726 halo centers. (took 0.0156528 sec) SUBFIND: SO iteration 2: need to repeat for 623726 halo centers. (took 0.0150501 sec) SUBFIND: SO iteration 3: need to repeat for 623726 halo centers. (took 0.0154524 sec) SUBFIND: SO iteration 4: need to repeat for 623726 halo centers. (took 0.0154307 sec) SUBFIND: SO iteration 5: need to repeat for 623726 halo centers. (took 0.0158047 sec) SUBFIND: SO iteration 6: need to repeat for 623726 halo centers. (took 0.0155117 sec) SUBFIND: SO iteration 7: need to repeat for 623726 halo centers. (took 0.0157256 sec) SUBFIND: SO iteration 8: need to repeat for 623726 halo centers. (took 0.0155852 sec) SUBFIND: SO iteration 9: need to repeat for 623726 halo centers. (took 0.01552 sec) SUBFIND: SO iteration 10: need to repeat for 623726 halo centers. (took 0.0154845 sec) SUBFIND: SO iteration 11: need to repeat for 623726 halo centers. (took 0.0163257 sec) SUBFIND: SO iteration 12: need to repeat for 623726 halo centers. (took 0.0154953 sec) SUBFIND: SO iteration 13: need to repeat for 623726 halo centers. (took 0.0155568 sec) SUBFIND: SO iteration 14: need to repeat for 623726 halo centers. (took 0.0155597 sec) SUBFIND: SO iteration 15: need to repeat for 623726 halo centers. (took 0.0157635 sec) SUBFIND: SO iteration 16: need to repeat for 4310 halo centers. (took 0.0152645 sec) SUBFIND: SO iteration 17: need to repeat for 35 halo centers. (took 0.000740835 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000148907 sec) SUBFIND: SO iteration 1: need to repeat for 623726 halo centers. (took 0.0161185 sec) SUBFIND: SO iteration 2: need to repeat for 623726 halo centers. (took 0.0177186 sec) SUBFIND: SO iteration 3: need to repeat for 623726 halo centers. (took 0.0166982 sec) SUBFIND: SO iteration 4: need to repeat for 623726 halo centers. (took 0.0165205 sec) SUBFIND: SO iteration 5: need to repeat for 623726 halo centers. (took 0.0167693 sec) SUBFIND: SO iteration 6: need to repeat for 623726 halo centers. (took 0.0157426 sec) SUBFIND: SO iteration 7: need to repeat for 623726 halo centers. (took 0.0156974 sec) SUBFIND: SO iteration 8: need to repeat for 623726 halo centers. (took 0.0155771 sec) SUBFIND: SO iteration 9: need to repeat for 623726 halo centers. (took 0.015828 sec) SUBFIND: SO iteration 10: need to repeat for 623726 halo centers. (took 0.016094 sec) SUBFIND: SO iteration 11: need to repeat for 623726 halo centers. (took 0.0163074 sec) SUBFIND: SO iteration 12: need to repeat for 623726 halo centers. (took 0.0156059 sec) SUBFIND: SO iteration 13: need to repeat for 623726 halo centers. (took 0.0157386 sec) SUBFIND: SO iteration 14: need to repeat for 623726 halo centers. (took 0.015649 sec) SUBFIND: SO iteration 15: need to repeat for 623726 halo centers. (took 0.0155805 sec) SUBFIND: SO iteration 16: need to repeat for 8961 halo centers. (took 0.0155867 sec) SUBFIND: SO iteration 17: need to repeat for 81 halo centers. (took 0.00130032 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.0001559 sec) SUBFIND: SO iteration 1: need to repeat for 623726 halo centers. (took 0.0156434 sec) SUBFIND: SO iteration 2: need to repeat for 623726 halo centers. (took 0.0173738 sec) SUBFIND: SO iteration 3: need to repeat for 623726 halo centers. (took 0.0167231 sec) SUBFIND: SO iteration 4: need to repeat for 623726 halo centers. (took 0.019904 sec) SUBFIND: SO iteration 5: need to repeat for 623726 halo centers. (took 0.018013 sec) SUBFIND: SO iteration 6: need to repeat for 623726 halo centers. (took 0.0164777 sec) SUBFIND: SO iteration 7: need to repeat for 623726 halo centers. (took 0.0163587 sec) SUBFIND: SO iteration 8: need to repeat for 623726 halo centers. (took 0.0163948 sec) SUBFIND: SO iteration 9: need to repeat for 623726 halo centers. (took 0.0164077 sec) SUBFIND: SO iteration 10: need to repeat for 623726 halo centers. (took 0.0165304 sec) SUBFIND: SO iteration 11: need to repeat for 623726 halo centers. (took 0.0163746 sec) SUBFIND: SO iteration 12: need to repeat for 623726 halo centers. (took 0.0166047 sec) SUBFIND: SO iteration 13: need to repeat for 623726 halo centers. (took 0.0165291 sec) SUBFIND: SO iteration 14: need to repeat for 623726 halo centers. (took 0.0164295 sec) SUBFIND: SO iteration 15: need to repeat for 623726 halo centers. (took 0.0165143 sec) SUBFIND: SO iteration 16: need to repeat for 326045 halo centers. (took 0.016313 sec) SUBFIND: SO iteration 17: need to repeat for 9210 halo centers. (took 0.0107304 sec) SUBFIND: SO iteration 18: need to repeat for 193 halo centers. (took 0.00125805 sec) SUBFIND: determining spherical overdensity masses took 1.04989 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0766908 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 = 1.43911 sec, total size 241.171 MB, corresponds to effective I/O rate of 167.584 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.4401 sec SUBFIND: Finished with SUBFIND. (total time=59.3404 sec) SUBFIND: Total number of subhalos with at least 20 particles: 662549 SUBFIND: Largest subhalo has 277 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997441 FOF: preparing output order of particles took 1.42836 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 8.17038 sec, total size 5353.52 MB, corresponds to effective I/O rate of 655.235 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 404 (rank 404 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 409 (rank 409 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.