TACC: Starting up job 4244607 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 32 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 864 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 = 186478.36 Mb (on task= 621), Smallest = 186393.44 Mb (on task= 270), Average = 186427.69 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5121.89 Mb (on task= 270), Smallest = 5036.98 Mb (on task= 621), Average = 5087.63 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 = 5121.89 Mb (on task= 270), Smallest = 5036.98 Mb (on task= 621), Average = 5087.63 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 14), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c105-181.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 15.036 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): 61369205 (tot= 61369205) masstab= 0 READIC: Type 1: 72459419 (tot= 72459419) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 310 (tot= 310) masstab= 0 READIC: Type 5: 2 (tot= 2) masstab= 0 READIC: Reading file `output/snap_086.hdf5' on task=0 and distribute it to 0 to 863. 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 4.60307 sec, total size 6360.31 MB, corresponds to effective I/O rate of 1381.75 MB/sec READIC: Total number of particles : 133828936 INIT: Testing ID uniqueness... INIT: success. took=0.058825 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: NTopleaves=23339, determination of top-level tree involved 6 iterations and took 0.343765 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=864, nnodes=32 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=194 for nextra=41, reaching maximum imbalance of 1.12827|1.12842 DOMAIN: combining multiple-domains took 0.0149539 sec DOMAIN: exchange of 72459731 particles DOMAIN: particle exchange done. (took 0.190793 sec) DOMAIN: domain decomposition done. (took in total 0.55522 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0327864 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=85.4732 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0519516 sec =71011 NTopnodes=26673 NTopleaves=23339 FOF: Start linking particles (presently allocated=97.2759 MB) FOF: linking of small cells took 0.000775833 sec FOF: local links done (took 0.0702384 sec, avg-work=0.0611945, imbalance=1.13686). FOF: Marked=199496 out of the 72459419 primaries which are linked FOF: begin linking across processors (presently allocated=98.2899 MB) FOF: have done 22623 cross links (processed 199496, took 0.00400595 sec) FOF: have done 4374 cross links (processed 99709, took 0.00324077 sec) FOF: have done 700 cross links (processed 14167, took 0.00270445 sec) FOF: have done 96 cross links (processed 2229, took 0.00240255 sec) FOF: have done 17 cross links (processed 282, took 0.00235626 sec) FOF: have done 1 cross links (processed 41, took 0.00235156 sec) FOF: have done 0 cross links (processed 2, took 0.00233604 sec) FOF: Local groups found. FOF: primary group finding took = 0.0949201 sec FOF: Start finding nearest dm-particle (presently allocated=97.2759 MB) FOF: fof-nearest iteration 1: need to repeat for 60443711 particles. (took = 0.0457562 sec) FOF: fof-nearest iteration 2: need to repeat for 55817115 particles. (took = 0.0483901 sec) FOF: fof-nearest iteration 3: need to repeat for 41848376 particles. (took = 0.0514543 sec) FOF: fof-nearest iteration 4: need to repeat for 20738846 particles. (took = 0.045707 sec) FOF: fof-nearest iteration 5: need to repeat for 4331955 particles. (took = 0.0279333 sec) FOF: fof-nearest iteration 6: need to repeat for 105519 particles. (took = 0.00901193 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.232514 sec FOF: compiling local group data and catalogue took = 0.0137372 sec FOF: Total number of FOF groups with at least 32 particles: 3651593 FOF: Largest FOF group has 74 particles. FOF: Total number of particles in FOF groups: 133828870 FOF: group properties are now allocated.. (presently allocated=89.4247 MB) FOF: computation of group properties took = 0.00845164 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.252461 sec FOF: Finished computing FoF groups. Complete work took 0.796202 sec (presently allocated=86.9778 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=92.195 MB) GRAVTREE: Tree construction done. took 0.272946 sec =87918.1 NTopnodes=26673 NTopleaves=23339 tree-build-scalability=0.696966 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 129279904 particles. (took 0.4876 sec) SUBFIND: ngb iteration 2: need to repeat for 123349810 particles. (took 0.39139 sec) SUBFIND: ngb iteration 3: need to repeat for 117100712 particles. (took 0.333979 sec) SUBFIND: ngb iteration 4: need to repeat for 111114510 particles. (took 0.298101 sec) SUBFIND: ngb iteration 5: need to repeat for 105141561 particles. (took 0.279145 sec) SUBFIND: ngb iteration 6: need to repeat for 97804791 particles. (took 0.263485 sec) SUBFIND: ngb iteration 7: need to repeat for 87378887 particles. (took 0.239123 sec) SUBFIND: ngb iteration 8: need to repeat for 75658429 particles. (took 0.198345 sec) SUBFIND: ngb iteration 9: need to repeat for 67313950 particles. (took 0.149681 sec) SUBFIND: ngb iteration 10: need to repeat for 63324828 particles. (took 0.118273 sec) SUBFIND: ngb iteration 11: need to repeat for 61904076 particles. (took 0.102431 sec) SUBFIND: ngb iteration 12: need to repeat for 61496217 particles. (took 0.0954302 sec) SUBFIND: ngb iteration 13: need to repeat for 61397406 particles. (took 0.0944139 sec) SUBFIND: ngb iteration 14: need to repeat for 61375348 particles. (took 0.0939291 sec) SUBFIND: ngb iteration 15: need to repeat for 61370488 particles. (took 0.0917985 sec) SUBFIND: ngb iteration 16: need to repeat for 61369446 particles. (took 0.0877113 sec) SUBFIND: ngb iteration 17: need to repeat for 61369132 particles. (took 0.0825189 sec) SUBFIND: ngb iteration 18: need to repeat for 61368763 particles. (took 0.0768516 sec) SUBFIND: ngb iteration 19: need to repeat for 61367744 particles. (took 0.0730311 sec) SUBFIND: ngb iteration 20: need to repeat for 61365142 particles. (took 0.0714857 sec) SUBFIND: ngb iteration 21: need to repeat for 61358858 particles. (took 0.0720278 sec) SUBFIND: ngb iteration 22: need to repeat for 61344368 particles. (took 0.0740278 sec) SUBFIND: ngb iteration 23: need to repeat for 61311419 particles. (took 0.0765948 sec) SUBFIND: ngb iteration 24: need to repeat for 61231080 particles. (took 0.08008 sec) SUBFIND: ngb iteration 25: need to repeat for 61047892 particles. (took 0.0857359 sec) SUBFIND: ngb iteration 26: need to repeat for 60647675 particles. (took 0.0933359 sec) SUBFIND: ngb iteration 27: need to repeat for 59819193 particles. (took 0.10435 sec) SUBFIND: ngb iteration 28: need to repeat for 58267423 particles. (took 0.120589 sec) SUBFIND: ngb iteration 29: need to repeat for 55698121 particles. (took 0.140802 sec) SUBFIND: ngb iteration 30: need to repeat for 51983390 particles. (took 0.165408 sec) SUBFIND: ngb iteration 31: need to repeat for 47310805 particles. (took 0.187719 sec) SUBFIND: ngb iteration 32: need to repeat for 42052392 particles. (took 0.198759 sec) SUBFIND: ngb iteration 33: need to repeat for 36429368 particles. (took 0.198939 sec) SUBFIND: ngb iteration 34: need to repeat for 30415685 particles. (took 0.180597 sec) SUBFIND: ngb iteration 35: need to repeat for 24060638 particles. (took 0.154623 sec) SUBFIND: ngb iteration 36: need to repeat for 17699293 particles. (took 0.125724 sec) SUBFIND: ngb iteration 37: need to repeat for 11848685 particles. (took 0.0980192 sec) SUBFIND: ngb iteration 38: need to repeat for 7054863 particles. (took 0.0709985 sec) SUBFIND: ngb iteration 39: need to repeat for 3635286 particles. (took 0.0479601 sec) SUBFIND: ngb iteration 40: need to repeat for 1574693 particles. (took 0.0290048 sec) SUBFIND: ngb iteration 41: need to repeat for 550446 particles. (took 0.0158564 sec) SUBFIND: ngb iteration 42: need to repeat for 150972 particles. (took 0.00761702 sec) SUBFIND: ngb iteration 43: need to repeat for 31661 particles. (took 0.00334757 sec) SUBFIND: ngb iteration 44: need to repeat for 4790 particles. (took 0.00131826 sec) SUBFIND: ngb iteration 45: need to repeat for 477 particles. (took 0.000517929 sec) SUBFIND: ngb iteration 46: need to repeat for 35 particles. (took 0.000335079 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 5.96699 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 133828936 particles, for threshold size factor 0.6) SUBFIND: The other 3651593 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00610954 sec SUBFIND: particle balance=1.12801 SUBFIND: subfind_exchange() took 0.235936 sec SUBFIND: particle balance for processing=1.00038 SUBFIND: subdomain decomposition took 0.0511628 sec SUBFIND: serial subfind subdomain decomposition took 0.0507531 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=4227 took 42.0079 sec SUBFIND: root-task=0: Serial processing of halo 0 took 42.1319 SUBFIND: Processing overall took (total time=45.6341 sec) SUBFIND: 0 out of 0 decisions, fraction -nan, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258163 ALLOCATE: Changing to MaxPartSph = 118383 SUBFIND: subfind_exchange() (for return to original CPU) took 0.259878 sec TREE: Full tree construction for all particles. (presently allocated=79.8745 MB) GRAVTREE: Tree construction done. took 0.802758 sec =87918.1 NTopnodes=26673 NTopleaves=23339 tree-build-scalability=0.696966 SUBFIND: SO iteration 1: need to repeat for 3651344 halo centers. (took 0.0278934 sec) SUBFIND: SO iteration 2: need to repeat for 3651344 halo centers. (took 0.025873 sec) SUBFIND: SO iteration 3: need to repeat for 3651344 halo centers. (took 0.0258395 sec) SUBFIND: SO iteration 4: need to repeat for 3651344 halo centers. (took 0.0254852 sec) SUBFIND: SO iteration 5: need to repeat for 3651344 halo centers. (took 0.0253808 sec) SUBFIND: SO iteration 6: need to repeat for 3651344 halo centers. (took 0.0261636 sec) SUBFIND: SO iteration 7: need to repeat for 3651344 halo centers. (took 0.0257165 sec) SUBFIND: SO iteration 8: need to repeat for 3651344 halo centers. (took 0.0251311 sec) SUBFIND: SO iteration 9: need to repeat for 3651344 halo centers. (took 0.0249146 sec) SUBFIND: SO iteration 10: need to repeat for 3651344 halo centers. (took 0.0251475 sec) SUBFIND: SO iteration 11: need to repeat for 3651344 halo centers. (took 0.0249879 sec) SUBFIND: SO iteration 12: need to repeat for 3651344 halo centers. (took 0.024548 sec) SUBFIND: SO iteration 13: need to repeat for 3651344 halo centers. (took 0.0258369 sec) SUBFIND: SO iteration 14: need to repeat for 3651344 halo centers. (took 0.0248737 sec) SUBFIND: SO iteration 15: need to repeat for 3651344 halo centers. (took 0.0245522 sec) SUBFIND: SO iteration 16: need to repeat for 510908 halo centers. (took 0.0239256 sec) SUBFIND: SO iteration 17: need to repeat for 11029 halo centers. (took 0.0112257 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000976009 sec) SUBFIND: SO iteration 1: need to repeat for 3651344 halo centers. (took 0.0248046 sec) SUBFIND: SO iteration 2: need to repeat for 3651344 halo centers. (took 0.0242613 sec) SUBFIND: SO iteration 3: need to repeat for 3651344 halo centers. (took 0.0244992 sec) SUBFIND: SO iteration 4: need to repeat for 3651344 halo centers. (took 0.024529 sec) SUBFIND: SO iteration 5: need to repeat for 3651344 halo centers. (took 0.0246011 sec) SUBFIND: SO iteration 6: need to repeat for 3651344 halo centers. (took 0.0250605 sec) SUBFIND: SO iteration 7: need to repeat for 3651344 halo centers. (took 0.0246709 sec) SUBFIND: SO iteration 8: need to repeat for 3651344 halo centers. (took 0.0251502 sec) SUBFIND: SO iteration 9: need to repeat for 3651344 halo centers. (took 0.0246777 sec) SUBFIND: SO iteration 10: need to repeat for 3651344 halo centers. (took 0.024935 sec) SUBFIND: SO iteration 11: need to repeat for 3651344 halo centers. (took 0.0245923 sec) SUBFIND: SO iteration 12: need to repeat for 3651344 halo centers. (took 0.0246372 sec) SUBFIND: SO iteration 13: need to repeat for 3651344 halo centers. (took 0.0249209 sec) SUBFIND: SO iteration 14: need to repeat for 3651344 halo centers. (took 0.0244994 sec) SUBFIND: SO iteration 15: need to repeat for 3651344 halo centers. (took 0.0246331 sec) SUBFIND: SO iteration 16: need to repeat for 320174 halo centers. (took 0.0237634 sec) SUBFIND: SO iteration 17: need to repeat for 7263 halo centers. (took 0.00884697 sec) SUBFIND: SO iteration 1: need to repeat for 3651344 halo centers. (took 0.024824 sec) SUBFIND: SO iteration 2: need to repeat for 3651344 halo centers. (took 0.0242622 sec) SUBFIND: SO iteration 3: need to repeat for 3651344 halo centers. (took 0.0245161 sec) SUBFIND: SO iteration 4: need to repeat for 3651344 halo centers. (took 0.024484 sec) SUBFIND: SO iteration 5: need to repeat for 3651344 halo centers. (took 0.024574 sec) SUBFIND: SO iteration 6: need to repeat for 3651344 halo centers. (took 0.0244992 sec) SUBFIND: SO iteration 7: need to repeat for 3651344 halo centers. (took 0.0245064 sec) SUBFIND: SO iteration 8: need to repeat for 3651344 halo centers. (took 0.024586 sec) SUBFIND: SO iteration 9: need to repeat for 3651344 halo centers. (took 0.024637 sec) SUBFIND: SO iteration 10: need to repeat for 3651344 halo centers. (took 0.0245516 sec) SUBFIND: SO iteration 11: need to repeat for 3651344 halo centers. (took 0.0245062 sec) SUBFIND: SO iteration 12: need to repeat for 3651344 halo centers. (took 0.0246277 sec) SUBFIND: SO iteration 13: need to repeat for 3651344 halo centers. (took 0.0247443 sec) SUBFIND: SO iteration 14: need to repeat for 3651344 halo centers. (took 0.0245717 sec) SUBFIND: SO iteration 15: need to repeat for 3651344 halo centers. (took 0.0245509 sec) SUBFIND: SO iteration 16: need to repeat for 518315 halo centers. (took 0.0238233 sec) SUBFIND: SO iteration 17: need to repeat for 11254 halo centers. (took 0.0105406 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000909241 sec) SUBFIND: SO iteration 1: need to repeat for 3651344 halo centers. (took 0.0246399 sec) SUBFIND: SO iteration 2: need to repeat for 3651344 halo centers. (took 0.0244903 sec) SUBFIND: SO iteration 3: need to repeat for 3651344 halo centers. (took 0.0234722 sec) SUBFIND: SO iteration 4: need to repeat for 3651344 halo centers. (took 0.0238388 sec) SUBFIND: SO iteration 5: need to repeat for 3651344 halo centers. (took 0.0239219 sec) SUBFIND: SO iteration 6: need to repeat for 3651344 halo centers. (took 0.0241847 sec) SUBFIND: SO iteration 7: need to repeat for 3651344 halo centers. (took 0.024194 sec) SUBFIND: SO iteration 8: need to repeat for 3651344 halo centers. (took 0.0246286 sec) SUBFIND: SO iteration 9: need to repeat for 3651344 halo centers. (took 0.0239961 sec) SUBFIND: SO iteration 10: need to repeat for 3651344 halo centers. (took 0.0240025 sec) SUBFIND: SO iteration 11: need to repeat for 3651344 halo centers. (took 0.0238928 sec) SUBFIND: SO iteration 12: need to repeat for 3651344 halo centers. (took 0.0239267 sec) SUBFIND: SO iteration 13: need to repeat for 3651344 halo centers. (took 0.0239469 sec) SUBFIND: SO iteration 14: need to repeat for 3651344 halo centers. (took 0.0239084 sec) SUBFIND: SO iteration 15: need to repeat for 3651344 halo centers. (took 0.023896 sec) SUBFIND: SO iteration 16: need to repeat for 3300615 halo centers. (took 0.023793 sec) SUBFIND: SO iteration 17: need to repeat for 391164 halo centers. (took 0.0219188 sec) SUBFIND: SO iteration 18: need to repeat for 27620 halo centers. (took 0.0094807 sec) SUBFIND: determining spherical overdensity masses took 1.64924 sec SUBFIND: assembled and ordered groups and subhalos (took 0.268013 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 = 5.64515 sec, total size 1365.06 MB, corresponds to effective I/O rate of 241.811 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.64688 sec SUBFIND: Finished with SUBFIND. (total time=60.785 sec) SUBFIND: Total number of subhalos with at least 20 particles: 3651344 SUBFIND: Largest subhalo has 74 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133819369 FOF: preparing output order of particles took 0.932001 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 9.23121 sec, total size 5296.97 MB, corresponds to effective I/O rate of 573.81 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) Abort(806969615) on node 198 (rank 198 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 207 (rank 207 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.