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 = 186310.38 Mb (on task= 189), Smallest = 185913.81 Mb (on task= 27), Average = 186041.86 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5473.09 Mb (on task= 27), Smallest = 5076.52 Mb (on task= 189), Average = 5345.03 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 = 5473.09 Mb (on task= 27), Smallest = 5076.52 Mb (on task= 189), Average = 5345.03 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.23 Mb (on task= 99), 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 15.7395 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): 65496618 (tot= 65496618) masstab= 0 READIC: Type 1: 65882776 (tot= 65882776) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 2724179 (tot= 2724179) masstab= 0 READIC: Type 5: 57 (tot= 57) 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 4.71754 sec, total size 6388.63 MB, corresponds to effective I/O rate of 1354.23 MB/sec READIC: Total number of particles : 134103630 INIT: Testing ID uniqueness... INIT: success. took=0.0749819 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=18712, determination of top-level tree involved 6 iterations and took 0.645578 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=195 for nextra=62, reaching maximum imbalance of 1.12988|1.13035 DOMAIN: combining multiple-domains took 0.0129601 sec DOMAIN: exchange of 68607012 particles DOMAIN: particle exchange done. (took 0.323488 sec) DOMAIN: domain decomposition done. (took in total 0.992791 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.073063 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=173.814 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.159122 sec =51020.2 NTopnodes=21385 NTopleaves=18712 FOF: Start linking particles (presently allocated=190.258 MB) FOF: linking of small cells took 0.00172567 sec FOF: local links done (took 0.244711 sec, avg-work=0.214581, imbalance=1.13273). FOF: Marked=176991 out of the 65882776 primaries which are linked FOF: begin linking across processors (presently allocated=191.976 MB) FOF: have done 5178 cross links (processed 176991, took 0.0101915 sec) FOF: have done 1867 cross links (processed 81210, took 0.00572607 sec) FOF: have done 343 cross links (processed 11374, took 0.00513429 sec) FOF: have done 84 cross links (processed 2229, took 0.00486749 sec) FOF: have done 15 cross links (processed 670, took 0.00477966 sec) FOF: have done 5 cross links (processed 63, took 0.00469318 sec) FOF: have done 1 cross links (processed 22, took 0.00474963 sec) FOF: have done 0 cross links (processed 2, took 0.00467347 sec) FOF: Local groups found. FOF: primary group finding took = 0.302122 sec FOF: Start finding nearest dm-particle (presently allocated=190.258 MB) FOF: fof-nearest iteration 1: need to repeat for 62332817 particles. (took = 0.140116 sec) FOF: fof-nearest iteration 2: need to repeat for 44834622 particles. (took = 0.168177 sec) FOF: fof-nearest iteration 3: need to repeat for 21137081 particles. (took = 0.165567 sec) FOF: fof-nearest iteration 4: need to repeat for 4373466 particles. (took = 0.099032 sec) FOF: fof-nearest iteration 5: need to repeat for 306831 particles. (took = 0.028777 sec) FOF: fof-nearest iteration 6: need to repeat for 7774 particles. (took = 0.00438819 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.614721 sec FOF: compiling local group data and catalogue took = 0.0252721 sec FOF: Total number of FOF groups with at least 32 particles: 55318 FOF: Largest FOF group has 2458 particles. FOF: Total number of particles in FOF groups: 134103630 FOF: group properties are now allocated.. (presently allocated=178.727 MB) FOF: computation of group properties took = 0.0073912 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0728617 sec FOF: Finished computing FoF groups. Complete work took 1.22826 sec (presently allocated=173.862 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.551 MB) GRAVTREE: Tree construction done. took 0.660828 sec =77755.9 NTopnodes=21385 NTopleaves=18712 tree-build-scalability=0.725609 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133182143 particles. (took 3.77115 sec) SUBFIND: ngb iteration 2: need to repeat for 131409414 particles. (took 3.35291 sec) SUBFIND: ngb iteration 3: need to repeat for 127949490 particles. (took 2.96813 sec) SUBFIND: ngb iteration 4: need to repeat for 121411051 particles. (took 2.63278 sec) SUBFIND: ngb iteration 5: need to repeat for 111890288 particles. (took 2.33568 sec) SUBFIND: ngb iteration 6: need to repeat for 101794836 particles. (took 2.06482 sec) SUBFIND: ngb iteration 7: need to repeat for 92453641 particles. (took 1.84016 sec) SUBFIND: ngb iteration 8: need to repeat for 83708298 particles. (took 1.71072 sec) SUBFIND: ngb iteration 9: need to repeat for 75123906 particles. (took 1.6066 sec) SUBFIND: ngb iteration 10: need to repeat for 66223718 particles. (took 1.49082 sec) SUBFIND: ngb iteration 11: need to repeat for 56688135 particles. (took 1.36555 sec) SUBFIND: ngb iteration 12: need to repeat for 46676087 particles. (took 1.21697 sec) SUBFIND: ngb iteration 13: need to repeat for 36905220 particles. (took 1.04831 sec) SUBFIND: ngb iteration 14: need to repeat for 27865292 particles. (took 0.860548 sec) SUBFIND: ngb iteration 15: need to repeat for 19661667 particles. (took 0.667276 sec) SUBFIND: ngb iteration 16: need to repeat for 12586299 particles. (took 0.481535 sec) SUBFIND: ngb iteration 17: need to repeat for 7193143 particles. (took 0.317515 sec) SUBFIND: ngb iteration 18: need to repeat for 3728775 particles. (took 0.19444 sec) SUBFIND: ngb iteration 19: need to repeat for 1834868 particles. (took 0.115517 sec) SUBFIND: ngb iteration 20: need to repeat for 912365 particles. (took 0.0685376 sec) SUBFIND: ngb iteration 21: need to repeat for 482473 particles. (took 0.0422147 sec) SUBFIND: ngb iteration 22: need to repeat for 268823 particles. (took 0.0276712 sec) SUBFIND: ngb iteration 23: need to repeat for 148057 particles. (took 0.0184196 sec) SUBFIND: ngb iteration 24: need to repeat for 76037 particles. (took 0.0117306 sec) SUBFIND: ngb iteration 25: need to repeat for 35145 particles. (took 0.00729197 sec) SUBFIND: ngb iteration 26: need to repeat for 14131 particles. (took 0.00500612 sec) SUBFIND: ngb iteration 27: need to repeat for 4638 particles. (took 0.00318908 sec) SUBFIND: ngb iteration 28: need to repeat for 1183 particles. (took 0.00164928 sec) SUBFIND: ngb iteration 29: need to repeat for 197 particles. (took 0.000959601 sec) SUBFIND: ngb iteration 30: need to repeat for 24 particles. (took 0.00040268 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 30.237 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 134103630 particles, for threshold size factor 0.6) SUBFIND: The other 55318 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00154239 sec SUBFIND: particle balance=1.12895 SUBFIND: subfind_exchange() took 0.475513 sec SUBFIND: particle balance for processing=1.00741 SUBFIND: subdomain decomposition took 0.10591 sec SUBFIND: serial subfind subdomain decomposition took 0.104256 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=129 took 12.0884 sec SUBFIND: root-task=0: Serial processing of halo 0 took 12.3496 SUBFIND: Processing overall took (total time=12.4336 sec) SUBFIND: 0 out of 135122 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517378 ALLOCATE: Changing to MaxPartSph = 252688 SUBFIND: subfind_exchange() (for return to original CPU) took 0.535865 sec TREE: Full tree construction for all particles. (presently allocated=160.229 MB) GRAVTREE: Tree construction done. took 1.42212 sec =77755.9 NTopnodes=21385 NTopleaves=18712 tree-build-scalability=0.725609 SUBFIND: SO iteration 1: need to repeat for 55318 halo centers. (took 0.0083208 sec) SUBFIND: SO iteration 2: need to repeat for 55318 halo centers. (took 0.0078206 sec) SUBFIND: SO iteration 3: need to repeat for 55318 halo centers. (took 0.00737299 sec) SUBFIND: SO iteration 4: need to repeat for 55318 halo centers. (took 0.00702782 sec) SUBFIND: SO iteration 5: need to repeat for 55318 halo centers. (took 0.00733242 sec) SUBFIND: SO iteration 6: need to repeat for 55318 halo centers. (took 0.00685253 sec) SUBFIND: SO iteration 7: need to repeat for 55318 halo centers. (took 0.00676015 sec) SUBFIND: SO iteration 8: need to repeat for 55318 halo centers. (took 0.00671979 sec) SUBFIND: SO iteration 9: need to repeat for 55318 halo centers. (took 0.00670935 sec) SUBFIND: SO iteration 10: need to repeat for 55318 halo centers. (took 0.00674588 sec) SUBFIND: SO iteration 11: need to repeat for 55318 halo centers. (took 0.00669448 sec) SUBFIND: SO iteration 12: need to repeat for 55318 halo centers. (took 0.00672768 sec) SUBFIND: SO iteration 13: need to repeat for 55318 halo centers. (took 0.00669368 sec) SUBFIND: SO iteration 14: need to repeat for 55318 halo centers. (took 0.00674792 sec) SUBFIND: SO iteration 15: need to repeat for 55318 halo centers. (took 0.00670569 sec) SUBFIND: SO iteration 16: need to repeat for 452 halo centers. (took 0.00670585 sec) SUBFIND: SO iteration 1: need to repeat for 55318 halo centers. (took 0.00664197 sec) SUBFIND: SO iteration 2: need to repeat for 55318 halo centers. (took 0.00622809 sec) SUBFIND: SO iteration 3: need to repeat for 55318 halo centers. (took 0.00645413 sec) SUBFIND: SO iteration 4: need to repeat for 55318 halo centers. (took 0.00646416 sec) SUBFIND: SO iteration 5: need to repeat for 55318 halo centers. (took 0.00651351 sec) SUBFIND: SO iteration 6: need to repeat for 55318 halo centers. (took 0.00656939 sec) SUBFIND: SO iteration 7: need to repeat for 55318 halo centers. (took 0.00657655 sec) SUBFIND: SO iteration 8: need to repeat for 55318 halo centers. (took 0.00659084 sec) SUBFIND: SO iteration 9: need to repeat for 55318 halo centers. (took 0.00656453 sec) SUBFIND: SO iteration 10: need to repeat for 55318 halo centers. (took 0.00654523 sec) SUBFIND: SO iteration 11: need to repeat for 55318 halo centers. (took 0.00656718 sec) SUBFIND: SO iteration 12: need to repeat for 55318 halo centers. (took 0.00655525 sec) SUBFIND: SO iteration 13: need to repeat for 55318 halo centers. (took 0.00657794 sec) SUBFIND: SO iteration 14: need to repeat for 55318 halo centers. (took 0.00657186 sec) SUBFIND: SO iteration 15: need to repeat for 55318 halo centers. (took 0.00654324 sec) SUBFIND: SO iteration 16: need to repeat for 240 halo centers. (took 0.00654161 sec) SUBFIND: SO iteration 1: need to repeat for 55318 halo centers. (took 0.00669469 sec) SUBFIND: SO iteration 2: need to repeat for 55318 halo centers. (took 0.00742114 sec) SUBFIND: SO iteration 3: need to repeat for 55318 halo centers. (took 0.0072073 sec) SUBFIND: SO iteration 4: need to repeat for 55318 halo centers. (took 0.00690262 sec) SUBFIND: SO iteration 5: need to repeat for 55318 halo centers. (took 0.00678459 sec) SUBFIND: SO iteration 6: need to repeat for 55318 halo centers. (took 0.00669951 sec) SUBFIND: SO iteration 7: need to repeat for 55318 halo centers. (took 0.00673308 sec) SUBFIND: SO iteration 8: need to repeat for 55318 halo centers. (took 0.00673576 sec) SUBFIND: SO iteration 9: need to repeat for 55318 halo centers. (took 0.00669341 sec) SUBFIND: SO iteration 10: need to repeat for 55318 halo centers. (took 0.00670497 sec) SUBFIND: SO iteration 11: need to repeat for 55318 halo centers. (took 0.00671193 sec) SUBFIND: SO iteration 12: need to repeat for 55318 halo centers. (took 0.0066897 sec) SUBFIND: SO iteration 13: need to repeat for 55318 halo centers. (took 0.00672079 sec) SUBFIND: SO iteration 14: need to repeat for 55318 halo centers. (took 0.00668499 sec) SUBFIND: SO iteration 15: need to repeat for 55318 halo centers. (took 0.00679055 sec) SUBFIND: SO iteration 16: need to repeat for 475 halo centers. (took 0.00672987 sec) SUBFIND: SO iteration 1: need to repeat for 55318 halo centers. (took 0.00661681 sec) SUBFIND: SO iteration 2: need to repeat for 55318 halo centers. (took 0.00804388 sec) SUBFIND: SO iteration 3: need to repeat for 55318 halo centers. (took 0.00733034 sec) SUBFIND: SO iteration 4: need to repeat for 55318 halo centers. (took 0.00761137 sec) SUBFIND: SO iteration 5: need to repeat for 55318 halo centers. (took 0.00770307 sec) SUBFIND: SO iteration 6: need to repeat for 55318 halo centers. (took 0.0076892 sec) SUBFIND: SO iteration 7: need to repeat for 55318 halo centers. (took 0.00756336 sec) SUBFIND: SO iteration 8: need to repeat for 55318 halo centers. (took 0.00773739 sec) SUBFIND: SO iteration 9: need to repeat for 55318 halo centers. (took 0.00817606 sec) SUBFIND: SO iteration 10: need to repeat for 55318 halo centers. (took 0.0078688 sec) SUBFIND: SO iteration 11: need to repeat for 55318 halo centers. (took 0.00781855 sec) SUBFIND: SO iteration 12: need to repeat for 55318 halo centers. (took 0.00762004 sec) SUBFIND: SO iteration 13: need to repeat for 55318 halo centers. (took 0.0076625 sec) SUBFIND: SO iteration 14: need to repeat for 55318 halo centers. (took 0.00768782 sec) SUBFIND: SO iteration 15: need to repeat for 55318 halo centers. (took 0.00775961 sec) SUBFIND: SO iteration 16: need to repeat for 26811 halo centers. (took 0.00774106 sec) SUBFIND: SO iteration 17: need to repeat for 105 halo centers. (took 0.00442949 sec) SUBFIND: determining spherical overdensity masses took 0.454627 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0619065 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 = 1.12294 sec, total size 47.8513 MB, corresponds to effective I/O rate of 42.6123 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.12385 sec SUBFIND: Finished with SUBFIND. (total time=47.4794 sec) SUBFIND: Total number of subhalos with at least 20 particles: 187221 SUBFIND: Largest subhalo has 2458 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134103630 FOF: preparing output order of particles took 1.3676 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 8.56793 sec, total size 5353.63 MB, corresponds to effective I/O rate of 624.845 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 308 (rank 308 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 316 (rank 316 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.