TACC: Starting up job 4153615 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 24 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 648 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 = 186206.35 Mb (on task= 621), Smallest = 185771.62 Mb (on task= 243), Average = 185984.63 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5615.27 Mb (on task= 243), Smallest = 5180.54 Mb (on task= 621), Average = 5402.27 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 = 5615.27 Mb (on task= 243), Smallest = 5180.54 Mb (on task= 621), Average = 5402.27 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 374), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c204-008.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 15.7464 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_271.hdf5' contains: READIC: Type 0 (gas): 57306201 (tot= 57306201) masstab= 0 READIC: Type 1: 76795208 (tot= 76795208) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1011 (tot= 1011) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_271.hdf5' on task=0 and distribute it to 0 to 647. 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 5.96413 sec, total size 6357.33 MB, corresponds to effective I/O rate of 1065.93 MB/sec READIC: Total number of particles : 134102420 INIT: Testing ID uniqueness... INIT: success. took=0.0662763 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=25068, determination of top-level tree involved 5 iterations and took 0.465814 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=648, nnodes=24 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=174 for nextra=48, reaching maximum imbalance of 1.11178|1.112 DOMAIN: combining multiple-domains took 0.0164591 sec DOMAIN: exchange of 76796219 particles DOMAIN: particle exchange done. (took 0.310374 sec) DOMAIN: domain decomposition done. (took in total 0.799992 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0416982 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=111.991 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0681671 sec =81810.7 NTopnodes=28649 NTopleaves=25068 FOF: Start linking particles (presently allocated=127.399 MB) FOF: linking of small cells took 0.000887065 sec FOF: local links done (took 0.105624 sec, avg-work=0.092759, imbalance=1.12032). FOF: Marked=190537 out of the 76795208 primaries which are linked FOF: begin linking across processors (presently allocated=128.67 MB) FOF: have done 19278 cross links (processed 190537, took 0.00500731 sec) FOF: have done 3763 cross links (processed 92689, took 0.00415569 sec) FOF: have done 538 cross links (processed 12854, took 0.00345032 sec) FOF: have done 78 cross links (processed 1818, took 0.00321882 sec) FOF: have done 6 cross links (processed 241, took 0.0031668 sec) FOF: have done 0 cross links (processed 32, took 0.00312963 sec) FOF: Local groups found. FOF: primary group finding took = 0.134509 sec FOF: Start finding nearest dm-particle (presently allocated=127.399 MB) FOF: fof-nearest iteration 1: need to repeat for 56563094 particles. (took = 0.057111 sec) FOF: fof-nearest iteration 2: need to repeat for 52732129 particles. (took = 0.0604456 sec) FOF: fof-nearest iteration 3: need to repeat for 40327096 particles. (took = 0.0660023 sec) FOF: fof-nearest iteration 4: need to repeat for 20696038 particles. (took = 0.0606201 sec) FOF: fof-nearest iteration 5: need to repeat for 4476887 particles. (took = 0.0388691 sec) FOF: fof-nearest iteration 6: need to repeat for 129170 particles. (took = 0.0125848 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.301144 sec FOF: compiling local group data and catalogue took = 0.0180312 sec FOF: Total number of FOF groups with at least 32 particles: 2624950 FOF: Largest FOF group has 52 particles. FOF: Total number of particles in FOF groups: 134102420 FOF: group properties are now allocated.. (presently allocated=116.536 MB) FOF: computation of group properties took = 0.00970024 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.192517 sec FOF: Finished computing FoF groups. Complete work took 0.825355 sec (presently allocated=113.39 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.25 MB) GRAVTREE: Tree construction done. took 0.287074 sec =101079 NTopnodes=28649 NTopleaves=25068 tree-build-scalability=0.717007 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 128094323 particles. (took 0.590534 sec) SUBFIND: ngb iteration 2: need to repeat for 121748382 particles. (took 0.471381 sec) SUBFIND: ngb iteration 3: need to repeat for 116001651 particles. (took 0.409863 sec) SUBFIND: ngb iteration 4: need to repeat for 111003802 particles. (took 0.371734 sec) SUBFIND: ngb iteration 5: need to repeat for 106078451 particles. (took 0.348809 sec) SUBFIND: ngb iteration 6: need to repeat for 99625358 particles. (took 0.333383 sec) SUBFIND: ngb iteration 7: need to repeat for 89610906 particles. (took 0.310939 sec) SUBFIND: ngb iteration 8: need to repeat for 76901845 particles. (took 0.268413 sec) SUBFIND: ngb iteration 9: need to repeat for 66515686 particles. (took 0.211365 sec) SUBFIND: ngb iteration 10: need to repeat for 60830727 particles. (took 0.165813 sec) SUBFIND: ngb iteration 11: need to repeat for 58481643 particles. (took 0.142693 sec) SUBFIND: ngb iteration 12: need to repeat for 57673947 particles. (took 0.135704 sec) SUBFIND: ngb iteration 13: need to repeat for 57424340 particles. (took 0.136733 sec) SUBFIND: ngb iteration 14: need to repeat for 57346205 particles. (took 0.138952 sec) SUBFIND: ngb iteration 15: need to repeat for 57319969 particles. (took 0.13713 sec) SUBFIND: ngb iteration 16: need to repeat for 57309680 particles. (took 0.132276 sec) SUBFIND: ngb iteration 17: need to repeat for 57300124 particles. (took 0.124755 sec) SUBFIND: ngb iteration 18: need to repeat for 57283053 particles. (took 0.115175 sec) SUBFIND: ngb iteration 19: need to repeat for 57253466 particles. (took 0.106789 sec) SUBFIND: ngb iteration 20: need to repeat for 57207365 particles. (took 0.102037 sec) SUBFIND: ngb iteration 21: need to repeat for 57137123 particles. (took 0.101029 sec) SUBFIND: ngb iteration 22: need to repeat for 57029893 particles. (took 0.102755 sec) SUBFIND: ngb iteration 23: need to repeat for 56863422 particles. (took 0.104652 sec) SUBFIND: ngb iteration 24: need to repeat for 56597845 particles. (took 0.107768 sec) SUBFIND: ngb iteration 25: need to repeat for 56172711 particles. (took 0.112039 sec) SUBFIND: ngb iteration 26: need to repeat for 55494453 particles. (took 0.118471 sec) SUBFIND: ngb iteration 27: need to repeat for 54421833 particles. (took 0.126963 sec) SUBFIND: ngb iteration 28: need to repeat for 52776391 particles. (took 0.139255 sec) SUBFIND: ngb iteration 29: need to repeat for 50402986 particles. (took 0.15741 sec) SUBFIND: ngb iteration 30: need to repeat for 47272310 particles. (took 0.180326 sec) SUBFIND: ngb iteration 31: need to repeat for 43528688 particles. (took 0.20301 sec) SUBFIND: ngb iteration 32: need to repeat for 39419728 particles. (took 0.221684 sec) SUBFIND: ngb iteration 33: need to repeat for 35033433 particles. (took 0.223254 sec) SUBFIND: ngb iteration 34: need to repeat for 30184272 particles. (took 0.20581 sec) SUBFIND: ngb iteration 35: need to repeat for 24756181 particles. (took 0.181152 sec) SUBFIND: ngb iteration 36: need to repeat for 18949598 particles. (took 0.150944 sec) SUBFIND: ngb iteration 37: need to repeat for 13232066 particles. (took 0.120486 sec) SUBFIND: ngb iteration 38: need to repeat for 8237345 particles. (took 0.0902429 sec) SUBFIND: ngb iteration 39: need to repeat for 4451560 particles. (took 0.0625714 sec) SUBFIND: ngb iteration 40: need to repeat for 2033660 particles. (took 0.0393388 sec) SUBFIND: ngb iteration 41: need to repeat for 758904 particles. (took 0.0217199 sec) SUBFIND: ngb iteration 42: need to repeat for 225861 particles. (took 0.0106281 sec) SUBFIND: ngb iteration 43: need to repeat for 50637 particles. (took 0.00481869 sec) SUBFIND: ngb iteration 44: need to repeat for 8614 particles. (took 0.00188647 sec) SUBFIND: ngb iteration 45: need to repeat for 937 particles. (took 0.000625057 sec) SUBFIND: ngb iteration 46: need to repeat for 95 particles. (took 0.000350662 sec) SUBFIND: ngb iteration 47: need to repeat for 2 particles. (took 0.00023891 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.54842 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 134102420 particles, for threshold size factor 0.6) SUBFIND: The other 2624950 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00547269 sec SUBFIND: particle balance=1.1116 SUBFIND: subfind_exchange() took 0.357169 sec SUBFIND: particle balance for processing=1.00004 SUBFIND: subdomain decomposition took 0.0691563 sec SUBFIND: serial subfind subdomain decomposition took 0.0685271 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=4051 took 62.5977 sec SUBFIND: root-task=0: Serial processing of halo 0 took 62.7657 SUBFIND: Processing overall took (total time=62.9726 sec) SUBFIND: 0 out of 1306 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344916 ALLOCATE: Changing to MaxPartSph = 147393 SUBFIND: subfind_exchange() (for return to original CPU) took 0.386261 sec TREE: Full tree construction for all particles. (presently allocated=103.279 MB) GRAVTREE: Tree construction done. took 1.03812 sec =101079 NTopnodes=28649 NTopleaves=25068 tree-build-scalability=0.717007 SUBFIND: SO iteration 1: need to repeat for 2624445 halo centers. (took 0.0281089 sec) SUBFIND: SO iteration 2: need to repeat for 2624445 halo centers. (took 0.024544 sec) SUBFIND: SO iteration 3: need to repeat for 2624445 halo centers. (took 0.0247015 sec) SUBFIND: SO iteration 4: need to repeat for 2624445 halo centers. (took 0.0246956 sec) SUBFIND: SO iteration 5: need to repeat for 2624445 halo centers. (took 0.0246391 sec) SUBFIND: SO iteration 6: need to repeat for 2624445 halo centers. (took 0.0246608 sec) SUBFIND: SO iteration 7: need to repeat for 2624445 halo centers. (took 0.0252688 sec) SUBFIND: SO iteration 8: need to repeat for 2624445 halo centers. (took 0.0256787 sec) SUBFIND: SO iteration 9: need to repeat for 2624445 halo centers. (took 0.0255432 sec) SUBFIND: SO iteration 10: need to repeat for 2624445 halo centers. (took 0.0258291 sec) SUBFIND: SO iteration 11: need to repeat for 2624445 halo centers. (took 0.0263909 sec) SUBFIND: SO iteration 12: need to repeat for 2624445 halo centers. (took 0.0254917 sec) SUBFIND: SO iteration 13: need to repeat for 2624445 halo centers. (took 0.0263349 sec) SUBFIND: SO iteration 14: need to repeat for 2624445 halo centers. (took 0.0254476 sec) SUBFIND: SO iteration 15: need to repeat for 2624445 halo centers. (took 0.0258791 sec) SUBFIND: SO iteration 16: need to repeat for 307654 halo centers. (took 0.0245304 sec) SUBFIND: SO iteration 17: need to repeat for 4470 halo centers. (took 0.0102684 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000627299 sec) SUBFIND: SO iteration 1: need to repeat for 2624445 halo centers. (took 0.025104 sec) SUBFIND: SO iteration 2: need to repeat for 2624445 halo centers. (took 0.0243265 sec) SUBFIND: SO iteration 3: need to repeat for 2624445 halo centers. (took 0.0246483 sec) SUBFIND: SO iteration 4: need to repeat for 2624445 halo centers. (took 0.0246573 sec) SUBFIND: SO iteration 5: need to repeat for 2624445 halo centers. (took 0.0246651 sec) SUBFIND: SO iteration 6: need to repeat for 2624445 halo centers. (took 0.0246255 sec) SUBFIND: SO iteration 7: need to repeat for 2624445 halo centers. (took 0.0246757 sec) SUBFIND: SO iteration 8: need to repeat for 2624445 halo centers. (took 0.0246183 sec) SUBFIND: SO iteration 9: need to repeat for 2624445 halo centers. (took 0.0246818 sec) SUBFIND: SO iteration 10: need to repeat for 2624445 halo centers. (took 0.0246259 sec) SUBFIND: SO iteration 11: need to repeat for 2624445 halo centers. (took 0.0246907 sec) SUBFIND: SO iteration 12: need to repeat for 2624445 halo centers. (took 0.0246354 sec) SUBFIND: SO iteration 13: need to repeat for 2624445 halo centers. (took 0.0247021 sec) SUBFIND: SO iteration 14: need to repeat for 2624445 halo centers. (took 0.0246273 sec) SUBFIND: SO iteration 15: need to repeat for 2624445 halo centers. (took 0.0246979 sec) SUBFIND: SO iteration 16: need to repeat for 191321 halo centers. (took 0.0239992 sec) SUBFIND: SO iteration 17: need to repeat for 2777 halo centers. (took 0.00841249 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000434416 sec) SUBFIND: SO iteration 1: need to repeat for 2624445 halo centers. (took 0.0249539 sec) SUBFIND: SO iteration 2: need to repeat for 2624445 halo centers. (took 0.0244038 sec) SUBFIND: SO iteration 3: need to repeat for 2624445 halo centers. (took 0.0246906 sec) SUBFIND: SO iteration 4: need to repeat for 2624445 halo centers. (took 0.0245936 sec) SUBFIND: SO iteration 5: need to repeat for 2624445 halo centers. (took 0.0246635 sec) SUBFIND: SO iteration 6: need to repeat for 2624445 halo centers. (took 0.0246076 sec) SUBFIND: SO iteration 7: need to repeat for 2624445 halo centers. (took 0.0246346 sec) SUBFIND: SO iteration 8: need to repeat for 2624445 halo centers. (took 0.024612 sec) SUBFIND: SO iteration 9: need to repeat for 2624445 halo centers. (took 0.0246071 sec) SUBFIND: SO iteration 10: need to repeat for 2624445 halo centers. (took 0.0245813 sec) SUBFIND: SO iteration 11: need to repeat for 2624445 halo centers. (took 0.0245592 sec) SUBFIND: SO iteration 12: need to repeat for 2624445 halo centers. (took 0.0246353 sec) SUBFIND: SO iteration 13: need to repeat for 2624445 halo centers. (took 0.0245873 sec) SUBFIND: SO iteration 14: need to repeat for 2624445 halo centers. (took 0.0248816 sec) SUBFIND: SO iteration 15: need to repeat for 2624445 halo centers. (took 0.0246972 sec) SUBFIND: SO iteration 16: need to repeat for 318479 halo centers. (took 0.0247209 sec) SUBFIND: SO iteration 17: need to repeat for 4697 halo centers. (took 0.0105697 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000654903 sec) SUBFIND: SO iteration 1: need to repeat for 2624445 halo centers. (took 0.0252021 sec) SUBFIND: SO iteration 2: need to repeat for 2624445 halo centers. (took 0.0247985 sec) SUBFIND: SO iteration 3: need to repeat for 2624445 halo centers. (took 0.0241354 sec) SUBFIND: SO iteration 4: need to repeat for 2624445 halo centers. (took 0.0248534 sec) SUBFIND: SO iteration 5: need to repeat for 2624445 halo centers. (took 0.0245522 sec) SUBFIND: SO iteration 6: need to repeat for 2624445 halo centers. (took 0.0244299 sec) SUBFIND: SO iteration 7: need to repeat for 2624445 halo centers. (took 0.0244939 sec) SUBFIND: SO iteration 8: need to repeat for 2624445 halo centers. (took 0.0240935 sec) SUBFIND: SO iteration 9: need to repeat for 2624445 halo centers. (took 0.0240386 sec) SUBFIND: SO iteration 10: need to repeat for 2624445 halo centers. (took 0.0241492 sec) SUBFIND: SO iteration 11: need to repeat for 2624445 halo centers. (took 0.0240411 sec) SUBFIND: SO iteration 12: need to repeat for 2624445 halo centers. (took 0.0240269 sec) SUBFIND: SO iteration 13: need to repeat for 2624445 halo centers. (took 0.0240634 sec) SUBFIND: SO iteration 14: need to repeat for 2624445 halo centers. (took 0.0240237 sec) SUBFIND: SO iteration 15: need to repeat for 2624445 halo centers. (took 0.0241191 sec) SUBFIND: SO iteration 16: need to repeat for 2388340 halo centers. (took 0.0239254 sec) SUBFIND: SO iteration 17: need to repeat for 289792 halo centers. (took 0.022219 sec) SUBFIND: SO iteration 18: need to repeat for 42852 halo centers. (took 0.00945476 sec) SUBFIND: determining spherical overdensity masses took 1.65661 sec SUBFIND: assembled and ordered groups and subhalos (took 0.196058 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (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 = 2.89678 sec, total size 981.475 MB, corresponds to effective I/O rate of 338.816 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.89854 sec SUBFIND: Finished with SUBFIND. (total time=77.4252 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2625739 SUBFIND: Largest subhalo has 52 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134073972 FOF: preparing output order of particles took 1.28504 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.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 9.26021 sec, total size 5259.86 MB, corresponds to effective I/O rate of 568.006 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 542 (rank 542 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 547 (rank 547 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.