TACC: Starting up job 4153055 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 16 MPI ranks in total for assisting one-sided communication (1 per shared memory node). ___ __ ____ ___ ____ ____ __ / __) /__\ ( _ \ / __)( ___)(_ _)___ /. | ( (_-. /(__)\ )(_) )( (_-. )__) )( (___)(_ _) \___/(__)(__)(____/ \___/(____) (__) (_) This is Gadget, version 4.0. Git commit 30019281bed6dcfb8d018c09095aeaa1e6ff5042, Wed Aug 11 12:22:28 2021 +0200 Code was compiled with the following compiler and flags: mpicxx -std=c++11 -Wwrite-strings -Wredundant-decls -Woverloaded-virtual -Wcast-qual -Wcast-align -Wpointer-arith -Wmissing-declarations -g -Wall -W -O3 -march=native -I/opt/apps/gcc9_1/hdf5/1.10.4/x86_64/include -I/opt/apps/gcc9_1/gsl/2.6/include -I/opt/apps/gcc9_1/impi19_0/fftw3/3.3.8/include -Ibuild -Isrc Code was compiled with the following settings: DOUBLEPRECISION=1 FOF FOF_GROUP_MIN_LEN=32 FOF_LINKLENGTH=0.2 FOF_PRIMARY_LINK_TYPES=2 FOF_SECONDARY_LINK_TYPES=1+16+32 GADGET2_HEADER IDS_64BIT NTYPES=6 PERIODIC PMGRID=128 SELFGRAVITY SUBFIND Running on 432 MPI tasks. BEGRUN: Size of particle structure 136 [bytes] BEGRUN: Size of sph particle structure 192 [bytes] BEGRUN: Size of gravity tree node 104 [bytes] BEGRUN: Size of neighbour tree node 192 [bytes] BEGRUN: Size of subfind auxiliary data 104 [bytes] ------------------------------------------------------------------------------------------------------------------------- AvailMem: Largest = 186309.08 Mb (on task= 189), Smallest = 185919.96 Mb (on task= 27), Average = 186039.78 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5466.94 Mb (on task= 27), Smallest = 5077.81 Mb (on task= 189), Average = 5347.11 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 = 5466.94 Mb (on task= 27), Smallest = 5077.81 Mb (on task= 189), Average = 5347.11 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.23 Mb (on task= 95), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-003.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 15.2296 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): 65491383 (tot= 65491383) masstab= 0 READIC: Type 1: 66202674 (tot= 66202674) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 2406432 (tot= 2406432) masstab= 0 READIC: Type 5: 38 (tot= 38) masstab= 0 READIC: Reading file `output/snap_271.hdf5' on task=0 and distribute it to 0 to 431. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 5.71078 sec, total size 6388.46 MB, corresponds to effective I/O rate of 1118.67 MB/sec READIC: Total number of particles : 134100527 INIT: Testing ID uniqueness... INIT: success. took=0.07589 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=18306, determination of top-level tree involved 6 iterations and took 0.64513 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=432, nnodes=16 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=194 for nextra=20, reaching maximum imbalance of 1.12711|1.12812 DOMAIN: combining multiple-domains took 0.0128101 sec DOMAIN: exchange of 68609144 particles DOMAIN: particle exchange done. (took 0.321904 sec) DOMAIN: domain decomposition done. (took in total 0.99059 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0714694 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=173.801 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.156893 sec =51021.4 NTopnodes=20921 NTopleaves=18306 FOF: Start linking particles (presently allocated=190.142 MB) FOF: linking of small cells took 0.00168817 sec FOF: local links done (took 0.241046 sec, avg-work=0.212237, imbalance=1.12883). FOF: Marked=174146 out of the 66202674 primaries which are linked FOF: begin linking across processors (presently allocated=191.836 MB) FOF: have done 5325 cross links (processed 174146, took 0.00871443 sec) FOF: have done 1915 cross links (processed 84727, took 0.00557011 sec) FOF: have done 364 cross links (processed 12515, took 0.00507856 sec) FOF: have done 76 cross links (processed 2174, took 0.0047641 sec) FOF: have done 17 cross links (processed 496, took 0.00478423 sec) FOF: have done 7 cross links (processed 172, took 0.00474004 sec) FOF: have done 1 cross links (processed 25, took 0.00467407 sec) FOF: have done 2 cross links (processed 11, took 0.00467863 sec) FOF: have done 0 cross links (processed 6, took 0.00464764 sec) FOF: Local groups found. FOF: primary group finding took = 0.301191 sec FOF: Start finding nearest dm-particle (presently allocated=190.142 MB) FOF: fof-nearest iteration 1: need to repeat for 62429129 particles. (took = 0.139242 sec) FOF: fof-nearest iteration 2: need to repeat for 45411923 particles. (took = 0.168513 sec) FOF: fof-nearest iteration 3: need to repeat for 21560070 particles. (took = 0.165085 sec) FOF: fof-nearest iteration 4: need to repeat for 4593717 particles. (took = 0.097589 sec) FOF: fof-nearest iteration 5: need to repeat for 337288 particles. (took = 0.0285863 sec) FOF: fof-nearest iteration 6: need to repeat for 8390 particles. (took = 0.00443343 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.612158 sec FOF: compiling local group data and catalogue took = 0.0254297 sec FOF: Total number of FOF groups with at least 32 particles: 63263 FOF: Largest FOF group has 2148 particles. FOF: Total number of particles in FOF groups: 134100527 FOF: group properties are now allocated.. (presently allocated=178.649 MB) FOF: computation of group properties took = 0.00735031 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0746064 sec FOF: Finished computing FoF groups. Complete work took 1.22454 sec (presently allocated=173.854 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.587 MB) GRAVTREE: Tree construction done. took 0.655644 sec =77731 NTopnodes=20921 NTopleaves=18306 tree-build-scalability=0.731477 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133290088 particles. (took 3.6344 sec) SUBFIND: ngb iteration 2: need to repeat for 131712913 particles. (took 3.25121 sec) SUBFIND: ngb iteration 3: need to repeat for 128585862 particles. (took 2.88716 sec) SUBFIND: ngb iteration 4: need to repeat for 122669885 particles. (took 2.56936 sec) SUBFIND: ngb iteration 5: need to repeat for 113911934 particles. (took 2.29202 sec) SUBFIND: ngb iteration 6: need to repeat for 104323457 particles. (took 2.03981 sec) SUBFIND: ngb iteration 7: need to repeat for 95226838 particles. (took 1.83057 sec) SUBFIND: ngb iteration 8: need to repeat for 86349373 particles. (took 1.69446 sec) SUBFIND: ngb iteration 9: need to repeat for 77499532 particles. (took 1.5922 sec) SUBFIND: ngb iteration 10: need to repeat for 68398994 particles. (took 1.48678 sec) SUBFIND: ngb iteration 11: need to repeat for 58624259 particles. (took 1.36762 sec) SUBFIND: ngb iteration 12: need to repeat for 48308875 particles. (took 1.2242 sec) SUBFIND: ngb iteration 13: need to repeat for 38231235 particles. (took 1.06153 sec) SUBFIND: ngb iteration 14: need to repeat for 28951918 particles. (took 0.879284 sec) SUBFIND: ngb iteration 15: need to repeat for 20563948 particles. (took 0.686408 sec) SUBFIND: ngb iteration 16: need to repeat for 13315652 particles. (took 0.497132 sec) SUBFIND: ngb iteration 17: need to repeat for 7744266 particles. (took 0.332913 sec) SUBFIND: ngb iteration 18: need to repeat for 4105385 particles. (took 0.207034 sec) SUBFIND: ngb iteration 19: need to repeat for 2074011 particles. (took 0.122783 sec) SUBFIND: ngb iteration 20: need to repeat for 1061266 particles. (took 0.0720157 sec) SUBFIND: ngb iteration 21: need to repeat for 575582 particles. (took 0.0459269 sec) SUBFIND: ngb iteration 22: need to repeat for 327500 particles. (took 0.029812 sec) SUBFIND: ngb iteration 23: need to repeat for 182909 particles. (took 0.0201815 sec) SUBFIND: ngb iteration 24: need to repeat for 95439 particles. (took 0.0136127 sec) SUBFIND: ngb iteration 25: need to repeat for 45129 particles. (took 0.00837567 sec) SUBFIND: ngb iteration 26: need to repeat for 18841 particles. (took 0.00584088 sec) SUBFIND: ngb iteration 27: need to repeat for 6540 particles. (took 0.00467816 sec) SUBFIND: ngb iteration 28: need to repeat for 1775 particles. (took 0.00363127 sec) SUBFIND: ngb iteration 29: need to repeat for 388 particles. (took 0.00268401 sec) SUBFIND: ngb iteration 30: need to repeat for 126 particles. (took 0.00192525 sec) SUBFIND: ngb iteration 31: need to repeat for 29 particles. (took 0.00115692 sec) SUBFIND: ngb iteration 32: need to repeat for 3 particles. (took 0.000406448 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 29.8755 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 134100527 particles, for threshold size factor 0.6) SUBFIND: The other 63263 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.0016221 sec SUBFIND: particle balance=1.1258 SUBFIND: subfind_exchange() took 0.483516 sec SUBFIND: particle balance for processing=1.00386 SUBFIND: subdomain decomposition took 0.10536 sec SUBFIND: serial subfind subdomain decomposition took 0.103484 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=147 took 12.3161 sec SUBFIND: root-task=0: Serial processing of halo 0 took 12.5752 SUBFIND: Processing overall took (total time=12.8368 sec) SUBFIND: 0 out of 136594 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517366 ALLOCATE: Changing to MaxPartSph = 252668 SUBFIND: subfind_exchange() (for return to original CPU) took 0.538509 sec TREE: Full tree construction for all particles. (presently allocated=159.745 MB) GRAVTREE: Tree construction done. took 1.40291 sec =77731 NTopnodes=20921 NTopleaves=18306 tree-build-scalability=0.731477 SUBFIND: SO iteration 1: need to repeat for 63263 halo centers. (took 0.00880561 sec) SUBFIND: SO iteration 2: need to repeat for 63263 halo centers. (took 0.00829545 sec) SUBFIND: SO iteration 3: need to repeat for 63263 halo centers. (took 0.00777149 sec) SUBFIND: SO iteration 4: need to repeat for 63263 halo centers. (took 0.00787916 sec) SUBFIND: SO iteration 5: need to repeat for 63263 halo centers. (took 0.00729197 sec) SUBFIND: SO iteration 6: need to repeat for 63263 halo centers. (took 0.00721091 sec) SUBFIND: SO iteration 7: need to repeat for 63263 halo centers. (took 0.0072146 sec) SUBFIND: SO iteration 8: need to repeat for 63263 halo centers. (took 0.00717797 sec) SUBFIND: SO iteration 9: need to repeat for 63263 halo centers. (took 0.00716857 sec) SUBFIND: SO iteration 10: need to repeat for 63263 halo centers. (took 0.0071578 sec) SUBFIND: SO iteration 11: need to repeat for 63263 halo centers. (took 0.00715507 sec) SUBFIND: SO iteration 12: need to repeat for 63263 halo centers. (took 0.00715098 sec) SUBFIND: SO iteration 13: need to repeat for 63263 halo centers. (took 0.00718412 sec) SUBFIND: SO iteration 14: need to repeat for 63263 halo centers. (took 0.00713595 sec) SUBFIND: SO iteration 15: need to repeat for 63263 halo centers. (took 0.00730949 sec) SUBFIND: SO iteration 16: need to repeat for 538 halo centers. (took 0.00728954 sec) SUBFIND: SO iteration 1: need to repeat for 63263 halo centers. (took 0.00769145 sec) SUBFIND: SO iteration 2: need to repeat for 63263 halo centers. (took 0.00685365 sec) SUBFIND: SO iteration 3: need to repeat for 63263 halo centers. (took 0.00691414 sec) SUBFIND: SO iteration 4: need to repeat for 63263 halo centers. (took 0.00708521 sec) SUBFIND: SO iteration 5: need to repeat for 63263 halo centers. (took 0.00697862 sec) SUBFIND: SO iteration 6: need to repeat for 63263 halo centers. (took 0.00701038 sec) SUBFIND: SO iteration 7: need to repeat for 63263 halo centers. (took 0.00723507 sec) SUBFIND: SO iteration 8: need to repeat for 63263 halo centers. (took 0.00711361 sec) SUBFIND: SO iteration 9: need to repeat for 63263 halo centers. (took 0.00698606 sec) SUBFIND: SO iteration 10: need to repeat for 63263 halo centers. (took 0.00701085 sec) SUBFIND: SO iteration 11: need to repeat for 63263 halo centers. (took 0.00697247 sec) SUBFIND: SO iteration 12: need to repeat for 63263 halo centers. (took 0.0070829 sec) SUBFIND: SO iteration 13: need to repeat for 63263 halo centers. (took 0.00719355 sec) SUBFIND: SO iteration 14: need to repeat for 63263 halo centers. (took 0.00702292 sec) SUBFIND: SO iteration 15: need to repeat for 63263 halo centers. (took 0.0072254 sec) SUBFIND: SO iteration 16: need to repeat for 234 halo centers. (took 0.00700458 sec) SUBFIND: SO iteration 1: need to repeat for 63263 halo centers. (took 0.00748904 sec) SUBFIND: SO iteration 2: need to repeat for 63263 halo centers. (took 0.0081028 sec) SUBFIND: SO iteration 3: need to repeat for 63263 halo centers. (took 0.00782996 sec) SUBFIND: SO iteration 4: need to repeat for 63263 halo centers. (took 0.00734943 sec) SUBFIND: SO iteration 5: need to repeat for 63263 halo centers. (took 0.00722917 sec) SUBFIND: SO iteration 6: need to repeat for 63263 halo centers. (took 0.00716965 sec) SUBFIND: SO iteration 7: need to repeat for 63263 halo centers. (took 0.00719651 sec) SUBFIND: SO iteration 8: need to repeat for 63263 halo centers. (took 0.007202 sec) SUBFIND: SO iteration 9: need to repeat for 63263 halo centers. (took 0.00715484 sec) SUBFIND: SO iteration 10: need to repeat for 63263 halo centers. (took 0.00715048 sec) SUBFIND: SO iteration 11: need to repeat for 63263 halo centers. (took 0.00734601 sec) SUBFIND: SO iteration 12: need to repeat for 63263 halo centers. (took 0.00716659 sec) SUBFIND: SO iteration 13: need to repeat for 63263 halo centers. (took 0.00716889 sec) SUBFIND: SO iteration 14: need to repeat for 63263 halo centers. (took 0.00715579 sec) SUBFIND: SO iteration 15: need to repeat for 63263 halo centers. (took 0.00716555 sec) SUBFIND: SO iteration 16: need to repeat for 562 halo centers. (took 0.00712997 sec) SUBFIND: SO iteration 1: need to repeat for 63263 halo centers. (took 0.00709825 sec) SUBFIND: SO iteration 2: need to repeat for 63263 halo centers. (took 0.00819876 sec) SUBFIND: SO iteration 3: need to repeat for 63263 halo centers. (took 0.00772627 sec) SUBFIND: SO iteration 4: need to repeat for 63263 halo centers. (took 0.00808219 sec) SUBFIND: SO iteration 5: need to repeat for 63263 halo centers. (took 0.00791496 sec) SUBFIND: SO iteration 6: need to repeat for 63263 halo centers. (took 0.00798665 sec) SUBFIND: SO iteration 7: need to repeat for 63263 halo centers. (took 0.00809119 sec) SUBFIND: SO iteration 8: need to repeat for 63263 halo centers. (took 0.0079872 sec) SUBFIND: SO iteration 9: need to repeat for 63263 halo centers. (took 0.00795584 sec) SUBFIND: SO iteration 10: need to repeat for 63263 halo centers. (took 0.007984 sec) SUBFIND: SO iteration 11: need to repeat for 63263 halo centers. (took 0.00797188 sec) SUBFIND: SO iteration 12: need to repeat for 63263 halo centers. (took 0.00796289 sec) SUBFIND: SO iteration 13: need to repeat for 63263 halo centers. (took 0.00796586 sec) SUBFIND: SO iteration 14: need to repeat for 63263 halo centers. (took 0.0079387 sec) SUBFIND: SO iteration 15: need to repeat for 63263 halo centers. (took 0.00797031 sec) SUBFIND: SO iteration 16: need to repeat for 31293 halo centers. (took 0.00796774 sec) SUBFIND: SO iteration 17: need to repeat for 103 halo centers. (took 0.00470275 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000194991 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000129927 sec) SUBFIND: determining spherical overdensity masses took 0.483457 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0575529 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 = 1.16813 sec, total size 51.2351 MB, corresponds to effective I/O rate of 43.8609 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.16951 sec SUBFIND: Finished with SUBFIND. (total time=47.5794 sec) SUBFIND: Total number of subhalos with at least 20 particles: 197174 SUBFIND: Largest subhalo has 2148 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134100527 FOF: preparing output order of particles took 1.36217 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 9.4207 sec, total size 5353.47 MB, corresponds to effective I/O rate of 568.266 MB/sec endrun called, calling MPI_Finalize() bye! 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 276 (rank 276 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.