TACC: Starting up job 4153614 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 = 186326.55 Mb (on task= 243), Smallest = 185643.77 Mb (on task= 621), Average = 186011.61 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.88 Mb (on task= 378), Average = 191386.89 Mb Committed_AS: Largest = 5743.12 Mb (on task= 621), Smallest = 5060.34 Mb (on task= 243), Average = 5375.28 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 = 5743.12 Mb (on task= 621), Smallest = 5060.34 Mb (on task= 243), Average = 5375.28 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 577), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c208-001.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 17.661 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): 65349990 (tot= 65349990) masstab= 0 READIC: Type 1: 68686996 (tot= 68686996) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 65392 (tot= 65392) 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 4.45408 sec, total size 6388.01 MB, corresponds to effective I/O rate of 1434.19 MB/sec READIC: Total number of particles : 134102378 INIT: Testing ID uniqueness... INIT: success. took=0.0600287 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=30080, determination of top-level tree involved 6 iterations and took 0.464471 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=166 for nextra=75, reaching maximum imbalance of 1.10422|1.1043 DOMAIN: combining multiple-domains took 0.0155906 sec DOMAIN: exchange of 68752388 particles DOMAIN: particle exchange done. (took 0.318276 sec) DOMAIN: domain decomposition done. (took in total 0.805901 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0463688 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=116.097 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.108869 sec =66642.2 NTopnodes=34377 NTopleaves=30080 FOF: Start linking particles (presently allocated=128.622 MB) FOF: linking of small cells took 0.00126477 sec FOF: local links done (took 0.110575 sec, avg-work=0.0986717, imbalance=1.11228). FOF: Marked=168064 out of the 68686996 primaries which are linked FOF: begin linking across processors (presently allocated=129.889 MB) FOF: have done 10800 cross links (processed 168064, took 0.00458548 sec) FOF: have done 2547 cross links (processed 80742, took 0.00381073 sec) FOF: have done 400 cross links (processed 10545, took 0.00323309 sec) FOF: have done 72 cross links (processed 1534, took 0.003101 sec) FOF: have done 22 cross links (processed 357, took 0.00315351 sec) FOF: have done 7 cross links (processed 112, took 0.00321151 sec) FOF: have done 5 cross links (processed 44, took 0.00303189 sec) FOF: have done 1 cross links (processed 14, took 0.00306133 sec) FOF: have done 0 cross links (processed 4, took 0.00300751 sec) FOF: Local groups found. FOF: primary group finding took = 0.148483 sec FOF: Start finding nearest dm-particle (presently allocated=128.622 MB) FOF: fof-nearest iteration 1: need to repeat for 63221281 particles. (took = 0.068914 sec) FOF: fof-nearest iteration 2: need to repeat for 52829247 particles. (took = 0.0787726 sec) FOF: fof-nearest iteration 3: need to repeat for 29485937 particles. (took = 0.0847458 sec) FOF: fof-nearest iteration 4: need to repeat for 9827722 particles. (took = 0.0588789 sec) FOF: fof-nearest iteration 5: need to repeat for 1340681 particles. (took = 0.0252387 sec) FOF: fof-nearest iteration 6: need to repeat for 39480 particles. (took = 0.00641117 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.328645 sec FOF: compiling local group data and catalogue took = 0.0165441 sec FOF: Total number of FOF groups with at least 32 particles: 777644 FOF: Largest FOF group has 174 particles. FOF: Total number of particles in FOF groups: 134102378 FOF: group properties are now allocated.. (presently allocated=119.78 MB) FOF: computation of group properties took = 0.0060169 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.1655 sec FOF: Finished computing FoF groups. Complete work took 0.862393 sec (presently allocated=116.53 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.435 MB) GRAVTREE: Tree construction done. took 0.349735 sec =85973.1 NTopnodes=34377 NTopleaves=30080 tree-build-scalability=0.600759 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 134024731 particles. (took 0.626729 sec) SUBFIND: ngb iteration 2: need to repeat for 133983119 particles. (took 0.525461 sec) SUBFIND: ngb iteration 3: need to repeat for 133946961 particles. (took 0.472388 sec) SUBFIND: ngb iteration 4: need to repeat for 133917703 particles. (took 0.443663 sec) SUBFIND: ngb iteration 5: need to repeat for 133895753 particles. (took 0.431947 sec) SUBFIND: ngb iteration 6: need to repeat for 133876582 particles. (took 0.434313 sec) SUBFIND: ngb iteration 7: need to repeat for 133859112 particles. (took 0.445282 sec) SUBFIND: ngb iteration 8: need to repeat for 133840627 particles. (took 0.462722 sec) SUBFIND: ngb iteration 9: need to repeat for 133823984 particles. (took 0.484909 sec) SUBFIND: ngb iteration 10: need to repeat for 133807391 particles. (took 0.510429 sec) SUBFIND: ngb iteration 11: need to repeat for 133391245 particles. (took 0.536366 sec) SUBFIND: ngb iteration 12: need to repeat for 128270493 particles. (took 0.561309 sec) SUBFIND: ngb iteration 13: need to repeat for 118102363 particles. (took 0.565989 sec) SUBFIND: ngb iteration 14: need to repeat for 105296754 particles. (took 0.548066 sec) SUBFIND: ngb iteration 15: need to repeat for 92939174 particles. (took 0.508961 sec) SUBFIND: ngb iteration 16: need to repeat for 82127505 particles. (took 0.466019 sec) SUBFIND: ngb iteration 17: need to repeat for 71820032 particles. (took 0.423283 sec) SUBFIND: ngb iteration 18: need to repeat for 60528841 particles. (took 0.386089 sec) SUBFIND: ngb iteration 19: need to repeat for 47155824 particles. (took 0.347107 sec) SUBFIND: ngb iteration 20: need to repeat for 32374264 particles. (took 0.289423 sec) SUBFIND: ngb iteration 21: need to repeat for 18778152 particles. (took 0.230184 sec) SUBFIND: ngb iteration 22: need to repeat for 8715751 particles. (took 0.158546 sec) SUBFIND: ngb iteration 23: need to repeat for 3122192 particles. (took 0.0903032 sec) SUBFIND: ngb iteration 24: need to repeat for 849805 particles. (took 0.040367 sec) SUBFIND: ngb iteration 25: need to repeat for 239510 particles. (took 0.0139253 sec) SUBFIND: ngb iteration 26: need to repeat for 137308 particles. (took 0.00388566 sec) SUBFIND: ngb iteration 27: need to repeat for 125845 particles. (took 0.00223217 sec) SUBFIND: ngb iteration 28: need to repeat for 122835 particles. (took 0.00296775 sec) SUBFIND: ngb iteration 29: need to repeat for 119141 particles. (took 0.00272116 sec) SUBFIND: ngb iteration 30: need to repeat for 114411 particles. (took 0.0029194 sec) SUBFIND: ngb iteration 31: need to repeat for 108455 particles. (took 0.00285619 sec) SUBFIND: ngb iteration 32: need to repeat for 100575 particles. (took 0.00310169 sec) SUBFIND: ngb iteration 33: need to repeat for 91032 particles. (took 0.00358169 sec) SUBFIND: ngb iteration 34: need to repeat for 79773 particles. (took 0.00412345 sec) SUBFIND: ngb iteration 35: need to repeat for 67650 particles. (took 0.00393707 sec) SUBFIND: ngb iteration 36: need to repeat for 54706 particles. (took 0.00331129 sec) SUBFIND: ngb iteration 37: need to repeat for 41487 particles. (took 0.00288069 sec) SUBFIND: ngb iteration 38: need to repeat for 29479 particles. (took 0.00222674 sec) SUBFIND: ngb iteration 39: need to repeat for 19195 particles. (took 0.00195978 sec) SUBFIND: ngb iteration 40: need to repeat for 10501 particles. (took 0.00147779 sec) SUBFIND: ngb iteration 41: need to repeat for 5179 particles. (took 0.00107052 sec) SUBFIND: ngb iteration 42: need to repeat for 2291 particles. (took 0.000768337 sec) SUBFIND: ngb iteration 43: need to repeat for 811 particles. (took 0.000672329 sec) SUBFIND: ngb iteration 44: need to repeat for 197 particles. (took 0.000562727 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 10.0565 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 134102378 particles, for threshold size factor 0.6) SUBFIND: The other 777644 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00286444 sec SUBFIND: particle balance=1.10422 SUBFIND: subfind_exchange() took 0.370575 sec SUBFIND: particle balance for processing=1.00078 SUBFIND: subdomain decomposition took 0.0695744 sec SUBFIND: serial subfind subdomain decomposition took 0.0685346 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1201 took 18.5792 sec SUBFIND: root-task=0: Serial processing of halo 0 took 18.7485 SUBFIND: Processing overall took (total time=18.963 sec) SUBFIND: 0 out of 14669 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344915 ALLOCATE: Changing to MaxPartSph = 168081 SUBFIND: subfind_exchange() (for return to original CPU) took 0.403308 sec TREE: Full tree construction for all particles. (presently allocated=107.344 MB) GRAVTREE: Tree construction done. took 1.0231 sec =85973.1 NTopnodes=34377 NTopleaves=30080 tree-build-scalability=0.600759 SUBFIND: SO iteration 1: need to repeat for 777644 halo centers. (took 0.0199908 sec) SUBFIND: SO iteration 2: need to repeat for 777644 halo centers. (took 0.0171991 sec) SUBFIND: SO iteration 3: need to repeat for 777644 halo centers. (took 0.0184732 sec) SUBFIND: SO iteration 4: need to repeat for 777644 halo centers. (took 0.0166277 sec) SUBFIND: SO iteration 5: need to repeat for 777644 halo centers. (took 0.016558 sec) SUBFIND: SO iteration 6: need to repeat for 777644 halo centers. (took 0.0164359 sec) SUBFIND: SO iteration 7: need to repeat for 777644 halo centers. (took 0.016476 sec) SUBFIND: SO iteration 8: need to repeat for 777644 halo centers. (took 0.0164331 sec) SUBFIND: SO iteration 9: need to repeat for 777644 halo centers. (took 0.0164759 sec) SUBFIND: SO iteration 10: need to repeat for 777644 halo centers. (took 0.0165125 sec) SUBFIND: SO iteration 11: need to repeat for 777644 halo centers. (took 0.016483 sec) SUBFIND: SO iteration 12: need to repeat for 777644 halo centers. (took 0.0164768 sec) SUBFIND: SO iteration 13: need to repeat for 777644 halo centers. (took 0.0164429 sec) SUBFIND: SO iteration 14: need to repeat for 777644 halo centers. (took 0.016435 sec) SUBFIND: SO iteration 15: need to repeat for 777644 halo centers. (took 0.01645 sec) SUBFIND: SO iteration 16: need to repeat for 15187 halo centers. (took 0.016356 sec) SUBFIND: SO iteration 17: need to repeat for 198 halo centers. (took 0.00175608 sec) SUBFIND: SO iteration 18: need to repeat for 5 halo centers. (took 0.0002202 sec) SUBFIND: SO iteration 1: need to repeat for 777644 halo centers. (took 0.0164503 sec) SUBFIND: SO iteration 2: need to repeat for 777644 halo centers. (took 0.0160662 sec) SUBFIND: SO iteration 3: need to repeat for 777644 halo centers. (took 0.0165528 sec) SUBFIND: SO iteration 4: need to repeat for 777644 halo centers. (took 0.0165176 sec) SUBFIND: SO iteration 5: need to repeat for 777644 halo centers. (took 0.0165273 sec) SUBFIND: SO iteration 6: need to repeat for 777644 halo centers. (took 0.0166875 sec) SUBFIND: SO iteration 7: need to repeat for 777644 halo centers. (took 0.0166133 sec) SUBFIND: SO iteration 8: need to repeat for 777644 halo centers. (took 0.0167991 sec) SUBFIND: SO iteration 9: need to repeat for 777644 halo centers. (took 0.0164936 sec) SUBFIND: SO iteration 10: need to repeat for 777644 halo centers. (took 0.0170137 sec) SUBFIND: SO iteration 11: need to repeat for 777644 halo centers. (took 0.016402 sec) SUBFIND: SO iteration 12: need to repeat for 777644 halo centers. (took 0.016532 sec) SUBFIND: SO iteration 13: need to repeat for 777644 halo centers. (took 0.0194507 sec) SUBFIND: SO iteration 14: need to repeat for 777644 halo centers. (took 0.0165195 sec) SUBFIND: SO iteration 15: need to repeat for 777644 halo centers. (took 0.0168434 sec) SUBFIND: SO iteration 16: need to repeat for 7964 halo centers. (took 0.0161505 sec) SUBFIND: SO iteration 17: need to repeat for 91 halo centers. (took 0.00107516 sec) SUBFIND: SO iteration 1: need to repeat for 777644 halo centers. (took 0.0164028 sec) SUBFIND: SO iteration 2: need to repeat for 777644 halo centers. (took 0.0171691 sec) SUBFIND: SO iteration 3: need to repeat for 777644 halo centers. (took 0.016837 sec) SUBFIND: SO iteration 4: need to repeat for 777644 halo centers. (took 0.0166868 sec) SUBFIND: SO iteration 5: need to repeat for 777644 halo centers. (took 0.0165368 sec) SUBFIND: SO iteration 6: need to repeat for 777644 halo centers. (took 0.0164293 sec) SUBFIND: SO iteration 7: need to repeat for 777644 halo centers. (took 0.0164828 sec) SUBFIND: SO iteration 8: need to repeat for 777644 halo centers. (took 0.0164082 sec) SUBFIND: SO iteration 9: need to repeat for 777644 halo centers. (took 0.0164474 sec) SUBFIND: SO iteration 10: need to repeat for 777644 halo centers. (took 0.0164465 sec) SUBFIND: SO iteration 11: need to repeat for 777644 halo centers. (took 0.016421 sec) SUBFIND: SO iteration 12: need to repeat for 777644 halo centers. (took 0.0201986 sec) SUBFIND: SO iteration 13: need to repeat for 777644 halo centers. (took 0.0164672 sec) SUBFIND: SO iteration 14: need to repeat for 777644 halo centers. (took 0.0164735 sec) SUBFIND: SO iteration 15: need to repeat for 777644 halo centers. (took 0.0164159 sec) SUBFIND: SO iteration 16: need to repeat for 15697 halo centers. (took 0.0170074 sec) SUBFIND: SO iteration 17: need to repeat for 206 halo centers. (took 0.00192078 sec) SUBFIND: SO iteration 18: need to repeat for 6 halo centers. (took 0.000202259 sec) SUBFIND: SO iteration 1: need to repeat for 777644 halo centers. (took 0.0164496 sec) SUBFIND: SO iteration 2: need to repeat for 777644 halo centers. (took 0.0170601 sec) SUBFIND: SO iteration 3: need to repeat for 777644 halo centers. (took 0.0171746 sec) SUBFIND: SO iteration 4: need to repeat for 777644 halo centers. (took 0.0231114 sec) SUBFIND: SO iteration 5: need to repeat for 777644 halo centers. (took 0.0208549 sec) SUBFIND: SO iteration 6: need to repeat for 777644 halo centers. (took 0.0169082 sec) SUBFIND: SO iteration 7: need to repeat for 777644 halo centers. (took 0.0168346 sec) SUBFIND: SO iteration 8: need to repeat for 777644 halo centers. (took 0.0170754 sec) SUBFIND: SO iteration 9: need to repeat for 777644 halo centers. (took 0.0233707 sec) SUBFIND: SO iteration 10: need to repeat for 777644 halo centers. (took 0.0170879 sec) SUBFIND: SO iteration 11: need to repeat for 777644 halo centers. (took 0.0168185 sec) SUBFIND: SO iteration 12: need to repeat for 777644 halo centers. (took 0.0170312 sec) SUBFIND: SO iteration 13: need to repeat for 777644 halo centers. (took 0.0168745 sec) SUBFIND: SO iteration 14: need to repeat for 777644 halo centers. (took 0.0168411 sec) SUBFIND: SO iteration 15: need to repeat for 777644 halo centers. (took 0.0195147 sec) SUBFIND: SO iteration 16: need to repeat for 422380 halo centers. (took 0.017034 sec) SUBFIND: SO iteration 17: need to repeat for 17909 halo centers. (took 0.0128353 sec) SUBFIND: SO iteration 18: need to repeat for 660 halo centers. (took 0.00196382 sec) SUBFIND: determining spherical overdensity masses took 1.11933 sec SUBFIND: assembled and ordered groups and subhalos (took 0.174699 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 = 4.14823 sec, total size 293.715 MB, corresponds to effective I/O rate of 70.8049 MB/sec SUBFIND: Subgroup catalogues saved. took = 4.14921 sec SUBFIND: Finished with SUBFIND. (total time=36.6819 sec) SUBFIND: Total number of subhalos with at least 20 particles: 792208 SUBFIND: Largest subhalo has 174 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134102378 FOF: preparing output order of particles took 1.27427 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 12.4543 sec, total size 5351.91 MB, corresponds to effective I/O rate of 429.724 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 238 (rank 238 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 240 (rank 240 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 224 (rank 224 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 225 (rank 225 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.