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 = 186468.29 Mb (on task= 297), Smallest = 186398.73 Mb (on task= 27), Average = 186426.16 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5116.61 Mb (on task= 27), Smallest = 5047.04 Mb (on task= 297), Average = 5089.16 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 = 5116.61 Mb (on task= 27), Smallest = 5047.04 Mb (on task= 297), Average = 5089.16 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 7), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c102-164.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 16.1631 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): 65270774 (tot= 65270774) masstab= 0 READIC: Type 1: 68524192 (tot= 68524192) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 33921 (tot= 33921) masstab= 0 READIC: Type 5: 0 (tot= 0) 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 5.21772 sec, total size 6375.19 MB, corresponds to effective I/O rate of 1221.84 MB/sec READIC: Total number of particles : 133828887 INIT: Testing ID uniqueness... INIT: success. took=0.22742 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=32334, determination of top-level tree involved 6 iterations and took 0.384714 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=183 for nextra=196, reaching maximum imbalance of 1.1196|1.11973 DOMAIN: combining multiple-domains took 0.0164956 sec DOMAIN: exchange of 68558113 particles DOMAIN: particle exchange done. (took 0.207304 sec) DOMAIN: domain decomposition done. (took in total 0.616787 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0340105 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=87.0834 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.08835 sec =64729.9 NTopnodes=36953 NTopleaves=32334 FOF: Start linking particles (presently allocated=97.1088 MB) FOF: linking of small cells took 0.000813318 sec FOF: local links done (took 0.0770984 sec, avg-work=0.0674413, imbalance=1.12734). FOF: Marked=180039 out of the 68524192 primaries which are linked FOF: begin linking across processors (presently allocated=98.1211 MB) FOF: have done 13074 cross links (processed 180039, took 0.00407439 sec) FOF: have done 3098 cross links (processed 90542, took 0.00375884 sec) FOF: have done 529 cross links (processed 13252, took 0.00257109 sec) FOF: have done 96 cross links (processed 2243, took 0.00242402 sec) FOF: have done 17 cross links (processed 376, took 0.00231371 sec) FOF: have done 3 cross links (processed 54, took 0.0023164 sec) FOF: have done 0 cross links (processed 9, took 0.00230544 sec) FOF: Local groups found. FOF: primary group finding took = 0.102197 sec FOF: Start finding nearest dm-particle (presently allocated=97.1088 MB) FOF: fof-nearest iteration 1: need to repeat for 63453157 particles. (took = 0.0499995 sec) FOF: fof-nearest iteration 2: need to repeat for 54561742 particles. (took = 0.0562898 sec) FOF: fof-nearest iteration 3: need to repeat for 32494286 particles. (took = 0.060707 sec) FOF: fof-nearest iteration 4: need to repeat for 10994841 particles. (took = 0.0450357 sec) FOF: fof-nearest iteration 5: need to repeat for 1586453 particles. (took = 0.0194716 sec) FOF: fof-nearest iteration 6: need to repeat for 36991 particles. (took = 0.00506377 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.240728 sec FOF: compiling local group data and catalogue took = 0.012811 sec FOF: Total number of FOF groups with at least 32 particles: 1176786 FOF: Largest FOF group has 228 particles. FOF: Total number of particles in FOF groups: 133828864 FOF: group properties are now allocated.. (presently allocated=90.0363 MB) FOF: computation of group properties took = 0.00518523 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.243807 sec FOF: Finished computing FoF groups. Complete work took 0.811241 sec (presently allocated=87.579 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.0225 MB) GRAVTREE: Tree construction done. took 0.271462 sec =80229.9 NTopnodes=36953 NTopleaves=32334 tree-build-scalability=0.539944 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 128080526 particles. (took 0.446473 sec) SUBFIND: ngb iteration 2: need to repeat for 124676333 particles. (took 0.38216 sec) SUBFIND: ngb iteration 3: need to repeat for 121491600 particles. (took 0.353633 sec) SUBFIND: ngb iteration 4: need to repeat for 118483979 particles. (took 0.33525 sec) SUBFIND: ngb iteration 5: need to repeat for 115193116 particles. (took 0.312502 sec) SUBFIND: ngb iteration 6: need to repeat for 110568633 particles. (took 0.303268 sec) SUBFIND: ngb iteration 7: need to repeat for 103089386 particles. (took 0.293253 sec) SUBFIND: ngb iteration 8: need to repeat for 92659723 particles. (took 0.275982 sec) SUBFIND: ngb iteration 9: need to repeat for 82390534 particles. (took 0.247328 sec) SUBFIND: ngb iteration 10: need to repeat for 75075556 particles. (took 0.219886 sec) SUBFIND: ngb iteration 11: need to repeat for 70812871 particles. (took 0.203885 sec) SUBFIND: ngb iteration 12: need to repeat for 68547856 particles. (took 0.200515 sec) SUBFIND: ngb iteration 13: need to repeat for 67134948 particles. (took 0.196774 sec) SUBFIND: ngb iteration 14: need to repeat for 65221199 particles. (took 0.195657 sec) SUBFIND: ngb iteration 15: need to repeat for 61923893 particles. (took 0.188522 sec) SUBFIND: ngb iteration 16: need to repeat for 57548717 particles. (took 0.173654 sec) SUBFIND: ngb iteration 17: need to repeat for 53562597 particles. (took 0.152977 sec) SUBFIND: ngb iteration 18: need to repeat for 51134893 particles. (took 0.133412 sec) SUBFIND: ngb iteration 19: need to repeat for 50118504 particles. (took 0.119102 sec) SUBFIND: ngb iteration 20: need to repeat for 49748189 particles. (took 0.11211 sec) SUBFIND: ngb iteration 21: need to repeat for 49535143 particles. (took 0.109008 sec) SUBFIND: ngb iteration 22: need to repeat for 49343085 particles. (took 0.108766 sec) SUBFIND: ngb iteration 23: need to repeat for 49124444 particles. (took 0.109493 sec) SUBFIND: ngb iteration 24: need to repeat for 48849045 particles. (took 0.110457 sec) SUBFIND: ngb iteration 25: need to repeat for 48486203 particles. (took 0.111874 sec) SUBFIND: ngb iteration 26: need to repeat for 48006178 particles. (took 0.1155 sec) SUBFIND: ngb iteration 27: need to repeat for 47362514 particles. (took 0.119904 sec) SUBFIND: ngb iteration 28: need to repeat for 46504513 particles. (took 0.126634 sec) SUBFIND: ngb iteration 29: need to repeat for 45364023 particles. (took 0.13564 sec) SUBFIND: ngb iteration 30: need to repeat for 43858755 particles. (took 0.144206 sec) SUBFIND: ngb iteration 31: need to repeat for 41913268 particles. (took 0.155763 sec) SUBFIND: ngb iteration 32: need to repeat for 39438470 particles. (took 0.164555 sec) SUBFIND: ngb iteration 33: need to repeat for 36363267 particles. (took 0.173986 sec) SUBFIND: ngb iteration 34: need to repeat for 32638718 particles. (took 0.173417 sec) SUBFIND: ngb iteration 35: need to repeat for 28301638 particles. (took 0.164843 sec) SUBFIND: ngb iteration 36: need to repeat for 23472989 particles. (took 0.148573 sec) SUBFIND: ngb iteration 37: need to repeat for 18389934 particles. (took 0.126691 sec) SUBFIND: ngb iteration 38: need to repeat for 13408925 particles. (took 0.102491 sec) SUBFIND: ngb iteration 39: need to repeat for 8938437 particles. (took 0.0788748 sec) SUBFIND: ngb iteration 40: need to repeat for 5333290 particles. (took 0.0569032 sec) SUBFIND: ngb iteration 41: need to repeat for 2778141 particles. (took 0.0381339 sec) SUBFIND: ngb iteration 42: need to repeat for 1228111 particles. (took 0.0232219 sec) SUBFIND: ngb iteration 43: need to repeat for 445994 particles. (took 0.0124605 sec) SUBFIND: ngb iteration 44: need to repeat for 127080 particles. (took 0.00615834 sec) SUBFIND: ngb iteration 45: need to repeat for 27621 particles. (took 0.00270399 sec) SUBFIND: ngb iteration 46: need to repeat for 4248 particles. (took 0.00111859 sec) SUBFIND: ngb iteration 47: need to repeat for 434 particles. (took 0.00055944 sec) SUBFIND: ngb iteration 48: need to repeat for 30 particles. (took 0.000411589 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.47277 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 133828887 particles, for threshold size factor 0.6) SUBFIND: The other 1176786 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00371628 sec SUBFIND: particle balance=1.1196 SUBFIND: subfind_exchange() took 0.239529 sec SUBFIND: particle balance for processing=1.00144 SUBFIND: subdomain decomposition took 0.0509977 sec SUBFIND: serial subfind subdomain decomposition took 0.0506958 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1363 took 14.728 sec SUBFIND: root-task=0: Serial processing of halo 0 took 14.8517 SUBFIND: Processing overall took (total time=15.6225 sec) SUBFIND: 0 out of 17497 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258160 ALLOCATE: Changing to MaxPartSph = 125908 SUBFIND: subfind_exchange() (for return to original CPU) took 0.264144 sec TREE: Full tree construction for all particles. (presently allocated=80.8282 MB) GRAVTREE: Tree construction done. took 0.74517 sec =80229.9 NTopnodes=36953 NTopleaves=32334 tree-build-scalability=0.539944 SUBFIND: SO iteration 1: need to repeat for 1176784 halo centers. (took 0.0185588 sec) SUBFIND: SO iteration 2: need to repeat for 1176784 halo centers. (took 0.0167629 sec) SUBFIND: SO iteration 3: need to repeat for 1176784 halo centers. (took 0.021663 sec) SUBFIND: SO iteration 4: need to repeat for 1176784 halo centers. (took 0.0180317 sec) SUBFIND: SO iteration 5: need to repeat for 1176784 halo centers. (took 0.0217418 sec) SUBFIND: SO iteration 6: need to repeat for 1176784 halo centers. (took 0.0177181 sec) SUBFIND: SO iteration 7: need to repeat for 1176784 halo centers. (took 0.01957 sec) SUBFIND: SO iteration 8: need to repeat for 1176784 halo centers. (took 0.0173286 sec) SUBFIND: SO iteration 9: need to repeat for 1176784 halo centers. (took 0.0165232 sec) SUBFIND: SO iteration 10: need to repeat for 1176784 halo centers. (took 0.0173349 sec) SUBFIND: SO iteration 11: need to repeat for 1176784 halo centers. (took 0.019945 sec) SUBFIND: SO iteration 12: need to repeat for 1176784 halo centers. (took 0.0176196 sec) SUBFIND: SO iteration 13: need to repeat for 1176784 halo centers. (took 0.0164243 sec) SUBFIND: SO iteration 14: need to repeat for 1176784 halo centers. (took 0.0164524 sec) SUBFIND: SO iteration 15: need to repeat for 1176784 halo centers. (took 0.0223668 sec) SUBFIND: SO iteration 16: need to repeat for 40706 halo centers. (took 0.0161833 sec) SUBFIND: SO iteration 17: need to repeat for 278 halo centers. (took 0.00262089 sec) SUBFIND: SO iteration 18: need to repeat for 10 halo centers. (took 0.000245055 sec) SUBFIND: SO iteration 1: need to repeat for 1176784 halo centers. (took 0.0166397 sec) SUBFIND: SO iteration 2: need to repeat for 1176784 halo centers. (took 0.0163326 sec) SUBFIND: SO iteration 3: need to repeat for 1176784 halo centers. (took 0.0166912 sec) SUBFIND: SO iteration 4: need to repeat for 1176784 halo centers. (took 0.0165961 sec) SUBFIND: SO iteration 5: need to repeat for 1176784 halo centers. (took 0.0175222 sec) SUBFIND: SO iteration 6: need to repeat for 1176784 halo centers. (took 0.0169066 sec) SUBFIND: SO iteration 7: need to repeat for 1176784 halo centers. (took 0.0165719 sec) SUBFIND: SO iteration 8: need to repeat for 1176784 halo centers. (took 0.0168183 sec) SUBFIND: SO iteration 9: need to repeat for 1176784 halo centers. (took 0.0167884 sec) SUBFIND: SO iteration 10: need to repeat for 1176784 halo centers. (took 0.0180294 sec) SUBFIND: SO iteration 11: need to repeat for 1176784 halo centers. (took 0.0186542 sec) SUBFIND: SO iteration 12: need to repeat for 1176784 halo centers. (took 0.0179036 sec) SUBFIND: SO iteration 13: need to repeat for 1176784 halo centers. (took 0.0167603 sec) SUBFIND: SO iteration 14: need to repeat for 1176784 halo centers. (took 0.0213012 sec) SUBFIND: SO iteration 15: need to repeat for 1176784 halo centers. (took 0.0249755 sec) SUBFIND: SO iteration 16: need to repeat for 21553 halo centers. (took 0.01638 sec) SUBFIND: SO iteration 17: need to repeat for 137 halo centers. (took 0.00159773 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000222074 sec) SUBFIND: SO iteration 1: need to repeat for 1176784 halo centers. (took 0.0164343 sec) SUBFIND: SO iteration 2: need to repeat for 1176784 halo centers. (took 0.0168238 sec) SUBFIND: SO iteration 3: need to repeat for 1176784 halo centers. (took 0.0170605 sec) SUBFIND: SO iteration 4: need to repeat for 1176784 halo centers. (took 0.0177989 sec) SUBFIND: SO iteration 5: need to repeat for 1176784 halo centers. (took 0.0164175 sec) SUBFIND: SO iteration 6: need to repeat for 1176784 halo centers. (took 0.0168638 sec) SUBFIND: SO iteration 7: need to repeat for 1176784 halo centers. (took 0.0164552 sec) SUBFIND: SO iteration 8: need to repeat for 1176784 halo centers. (took 0.0164159 sec) SUBFIND: SO iteration 9: need to repeat for 1176784 halo centers. (took 0.0164506 sec) SUBFIND: SO iteration 10: need to repeat for 1176784 halo centers. (took 0.0178935 sec) SUBFIND: SO iteration 11: need to repeat for 1176784 halo centers. (took 0.0174331 sec) SUBFIND: SO iteration 12: need to repeat for 1176784 halo centers. (took 0.0166814 sec) SUBFIND: SO iteration 13: need to repeat for 1176784 halo centers. (took 0.0166506 sec) SUBFIND: SO iteration 14: need to repeat for 1176784 halo centers. (took 0.0210618 sec) SUBFIND: SO iteration 15: need to repeat for 1176784 halo centers. (took 0.0238674 sec) SUBFIND: SO iteration 16: need to repeat for 41389 halo centers. (took 0.020353 sec) SUBFIND: SO iteration 17: need to repeat for 281 halo centers. (took 0.00262931 sec) SUBFIND: SO iteration 18: need to repeat for 10 halo centers. (took 0.000241097 sec) SUBFIND: SO iteration 1: need to repeat for 1176784 halo centers. (took 0.0181582 sec) SUBFIND: SO iteration 2: need to repeat for 1176784 halo centers. (took 0.0184532 sec) SUBFIND: SO iteration 3: need to repeat for 1176784 halo centers. (took 0.0215823 sec) SUBFIND: SO iteration 4: need to repeat for 1176784 halo centers. (took 0.0186808 sec) SUBFIND: SO iteration 5: need to repeat for 1176784 halo centers. (took 0.0172634 sec) SUBFIND: SO iteration 6: need to repeat for 1176784 halo centers. (took 0.0218776 sec) SUBFIND: SO iteration 7: need to repeat for 1176784 halo centers. (took 0.0177881 sec) SUBFIND: SO iteration 8: need to repeat for 1176784 halo centers. (took 0.019035 sec) SUBFIND: SO iteration 9: need to repeat for 1176784 halo centers. (took 0.0177311 sec) SUBFIND: SO iteration 10: need to repeat for 1176784 halo centers. (took 0.0194253 sec) SUBFIND: SO iteration 11: need to repeat for 1176784 halo centers. (took 0.016618 sec) SUBFIND: SO iteration 12: need to repeat for 1176784 halo centers. (took 0.0188584 sec) SUBFIND: SO iteration 13: need to repeat for 1176784 halo centers. (took 0.0183392 sec) SUBFIND: SO iteration 14: need to repeat for 1176784 halo centers. (took 0.0164955 sec) SUBFIND: SO iteration 15: need to repeat for 1176784 halo centers. (took 0.0201089 sec) SUBFIND: SO iteration 16: need to repeat for 756468 halo centers. (took 0.0279113 sec) SUBFIND: SO iteration 17: need to repeat for 41756 halo centers. (took 0.0145031 sec) SUBFIND: SO iteration 18: need to repeat for 2093 halo centers. (took 0.00279529 sec) SUBFIND: SO iteration 19: need to repeat for 2 halo centers. (took 0.000355799 sec) SUBFIND: determining spherical overdensity masses took 1.20063 sec SUBFIND: assembled and ordered groups and subhalos (took 0.292448 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 = 5.63861 sec, total size 443.445 MB, corresponds to effective I/O rate of 78.6443 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.64008 sec SUBFIND: Finished with SUBFIND. (total time=31.7946 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1193847 SUBFIND: Largest subhalo has 177 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828638 FOF: preparing output order of particles took 0.919321 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 7.6693 sec, total size 5341.61 MB, corresponds to effective I/O rate of 696.493 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 718 (rank 718 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 710 (rank 710 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 723 (rank 723 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 727 (rank 727 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.