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 = 186199.07 Mb (on task= 621), Smallest = 185781.28 Mb (on task= 243), Average = 185984.96 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5605.61 Mb (on task= 243), Smallest = 5187.82 Mb (on task= 621), Average = 5401.93 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 = 5605.61 Mb (on task= 243), Smallest = 5187.82 Mb (on task= 621), Average = 5401.93 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 367), 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 13.9841 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): 58529626 (tot= 58529626) masstab= 0 READIC: Type 1: 75571582 (tot= 75571582) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1192 (tot= 1192) 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 4.11844 sec, total size 6361.99 MB, corresponds to effective I/O rate of 1544.76 MB/sec READIC: Total number of particles : 134102400 INIT: Testing ID uniqueness... INIT: success. took=0.0694006 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=29499, determination of top-level tree involved 5 iterations and took 0.463273 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=160 for nextra=60, reaching maximum imbalance of 1.09772|1.0982 DOMAIN: combining multiple-domains took 0.0171735 sec DOMAIN: exchange of 75572774 particles DOMAIN: particle exchange done. (took 0.316144 sec) DOMAIN: domain decomposition done. (took in total 0.803926 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0454666 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=112.675 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0666044 sec =83134.5 NTopnodes=33713 NTopleaves=29499 FOF: Start linking particles (presently allocated=128.354 MB) FOF: linking of small cells took 0.00100567 sec FOF: local links done (took 0.1037 sec, avg-work=0.0931269, imbalance=1.10168). FOF: Marked=180704 out of the 75571582 primaries which are linked FOF: begin linking across processors (presently allocated=129.704 MB) FOF: have done 16681 cross links (processed 180704, took 0.00627168 sec) FOF: have done 3267 cross links (processed 85190, took 0.00408362 sec) FOF: have done 509 cross links (processed 11857, took 0.00342438 sec) FOF: have done 79 cross links (processed 1646, took 0.0030779 sec) FOF: have done 8 cross links (processed 228, took 0.00313282 sec) FOF: have done 1 cross links (processed 20, took 0.00302154 sec) FOF: have done 0 cross links (processed 2, took 0.00305461 sec) FOF: Local groups found. FOF: primary group finding took = 0.136908 sec FOF: Start finding nearest dm-particle (presently allocated=128.354 MB) FOF: fof-nearest iteration 1: need to repeat for 57705030 particles. (took = 0.0563917 sec) FOF: fof-nearest iteration 2: need to repeat for 53475999 particles. (took = 0.061547 sec) FOF: fof-nearest iteration 3: need to repeat for 40047218 particles. (took = 0.067618 sec) FOF: fof-nearest iteration 4: need to repeat for 19517353 particles. (took = 0.061523 sec) FOF: fof-nearest iteration 5: need to repeat for 3846385 particles. (took = 0.038049 sec) FOF: fof-nearest iteration 6: need to repeat for 108330 particles. (took = 0.0114766 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.302282 sec FOF: compiling local group data and catalogue took = 0.0174578 sec FOF: Total number of FOF groups with at least 32 particles: 2198400 FOF: Largest FOF group has 61 particles. FOF: Total number of particles in FOF groups: 134102399 FOF: group properties are now allocated.. (presently allocated=117.239 MB) FOF: computation of group properties took = 0.00869695 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.184369 sec FOF: Finished computing FoF groups. Complete work took 0.815089 sec (presently allocated=113.914 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.685 MB) GRAVTREE: Tree construction done. took 0.193155 sec =102363 NTopnodes=33713 NTopleaves=29499 tree-build-scalability=0.671161 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 129701330 particles. (took 0.537445 sec) SUBFIND: ngb iteration 2: need to repeat for 124965326 particles. (took 0.427657 sec) SUBFIND: ngb iteration 3: need to repeat for 120526661 particles. (took 0.371374 sec) SUBFIND: ngb iteration 4: need to repeat for 116595800 particles. (took 0.335974 sec) SUBFIND: ngb iteration 5: need to repeat for 112722399 particles. (took 0.316921 sec) SUBFIND: ngb iteration 6: need to repeat for 107654760 particles. (took 0.308317 sec) SUBFIND: ngb iteration 7: need to repeat for 99547888 particles. (took 0.298979 sec) SUBFIND: ngb iteration 8: need to repeat for 87918251 particles. (took 0.276063 sec) SUBFIND: ngb iteration 9: need to repeat for 76121589 particles. (took 0.238714 sec) SUBFIND: ngb iteration 10: need to repeat for 67729986 particles. (took 0.198974 sec) SUBFIND: ngb iteration 11: need to repeat for 63039649 particles. (took 0.171405 sec) SUBFIND: ngb iteration 12: need to repeat for 60726098 particles. (took 0.159774 sec) SUBFIND: ngb iteration 13: need to repeat for 59619072 particles. (took 0.158247 sec) SUBFIND: ngb iteration 14: need to repeat for 59078162 particles. (took 0.157913 sec) SUBFIND: ngb iteration 15: need to repeat for 58797856 particles. (took 0.154869 sec) SUBFIND: ngb iteration 16: need to repeat for 58635409 particles. (took 0.148717 sec) SUBFIND: ngb iteration 17: need to repeat for 58520602 particles. (took 0.139338 sec) SUBFIND: ngb iteration 18: need to repeat for 58420203 particles. (took 0.128382 sec) SUBFIND: ngb iteration 19: need to repeat for 58316491 particles. (took 0.118044 sec) SUBFIND: ngb iteration 20: need to repeat for 58197884 particles. (took 0.112088 sec) SUBFIND: ngb iteration 21: need to repeat for 58045252 particles. (took 0.110193 sec) SUBFIND: ngb iteration 22: need to repeat for 57825154 particles. (took 0.110934 sec) SUBFIND: ngb iteration 23: need to repeat for 57504295 particles. (took 0.112877 sec) SUBFIND: ngb iteration 24: need to repeat for 57036659 particles. (took 0.114845 sec) SUBFIND: ngb iteration 25: need to repeat for 56337225 particles. (took 0.117807 sec) SUBFIND: ngb iteration 26: need to repeat for 55301100 particles. (took 0.122384 sec) SUBFIND: ngb iteration 27: need to repeat for 53771290 particles. (took 0.12667 sec) SUBFIND: ngb iteration 28: need to repeat for 51613933 particles. (took 0.134551 sec) SUBFIND: ngb iteration 29: need to repeat for 48690227 particles. (took 0.143664 sec) SUBFIND: ngb iteration 30: need to repeat for 45012948 particles. (took 0.153364 sec) SUBFIND: ngb iteration 31: need to repeat for 40785366 particles. (took 0.164899 sec) SUBFIND: ngb iteration 32: need to repeat for 36290800 particles. (took 0.173095 sec) SUBFIND: ngb iteration 33: need to repeat for 31721326 particles. (took 0.172303 sec) SUBFIND: ngb iteration 34: need to repeat for 26993431 particles. (took 0.158432 sec) SUBFIND: ngb iteration 35: need to repeat for 22045601 particles. (took 0.139764 sec) SUBFIND: ngb iteration 36: need to repeat for 16993074 particles. (took 0.118089 sec) SUBFIND: ngb iteration 37: need to repeat for 12154827 particles. (took 0.095803 sec) SUBFIND: ngb iteration 38: need to repeat for 7905089 particles. (took 0.0739974 sec) SUBFIND: ngb iteration 39: need to repeat for 4578221 particles. (took 0.0535 sec) SUBFIND: ngb iteration 40: need to repeat for 2293474 particles. (took 0.0350824 sec) SUBFIND: ngb iteration 41: need to repeat for 974596 particles. (took 0.020956 sec) SUBFIND: ngb iteration 42: need to repeat for 339822 particles. (took 0.011585 sec) SUBFIND: ngb iteration 43: need to repeat for 94437 particles. (took 0.0055077 sec) SUBFIND: ngb iteration 44: need to repeat for 20519 particles. (took 0.00265302 sec) SUBFIND: ngb iteration 45: need to repeat for 3488 particles. (took 0.000901216 sec) SUBFIND: ngb iteration 46: need to repeat for 447 particles. (took 0.000424364 sec) SUBFIND: ngb iteration 47: need to repeat for 53 particles. (took 0.000259886 sec) SUBFIND: ngb iteration 48: need to repeat for 6 particles. (took 0.000223699 sec) SUBFIND: ngb iteration 49: need to repeat for 1 particles. (took 0.000202314 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.23852 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 134102400 particles, for threshold size factor 0.6) SUBFIND: The other 2198400 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00480841 sec SUBFIND: particle balance=1.09724 SUBFIND: subfind_exchange() took 0.358687 sec SUBFIND: particle balance for processing=1.00012 SUBFIND: subdomain decomposition took 0.0694034 sec SUBFIND: serial subfind subdomain decomposition took 0.0687597 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=3393 took 52.0106 sec SUBFIND: root-task=0: Serial processing of halo 0 took 52.179 SUBFIND: Processing overall took (total time=52.7269 sec) SUBFIND: 0 out of 2454 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344915 ALLOCATE: Changing to MaxPartSph = 150540 SUBFIND: subfind_exchange() (for return to original CPU) took 0.388422 sec TREE: Full tree construction for all particles. (presently allocated=104.984 MB) GRAVTREE: Tree construction done. took 1.04168 sec =102363 NTopnodes=33713 NTopleaves=29499 tree-build-scalability=0.671161 SUBFIND: SO iteration 1: need to repeat for 2198189 halo centers. (took 0.0260274 sec) SUBFIND: SO iteration 2: need to repeat for 2198189 halo centers. (took 0.0229631 sec) SUBFIND: SO iteration 3: need to repeat for 2198189 halo centers. (took 0.0230714 sec) SUBFIND: SO iteration 4: need to repeat for 2198189 halo centers. (took 0.0230347 sec) SUBFIND: SO iteration 5: need to repeat for 2198189 halo centers. (took 0.0228767 sec) SUBFIND: SO iteration 6: need to repeat for 2198189 halo centers. (took 0.0229524 sec) SUBFIND: SO iteration 7: need to repeat for 2198189 halo centers. (took 0.0229389 sec) SUBFIND: SO iteration 8: need to repeat for 2198189 halo centers. (took 0.0228977 sec) SUBFIND: SO iteration 9: need to repeat for 2198189 halo centers. (took 0.0235019 sec) SUBFIND: SO iteration 10: need to repeat for 2198189 halo centers. (took 0.0233871 sec) SUBFIND: SO iteration 11: need to repeat for 2198189 halo centers. (took 0.0234516 sec) SUBFIND: SO iteration 12: need to repeat for 2198189 halo centers. (took 0.0229942 sec) SUBFIND: SO iteration 13: need to repeat for 2198189 halo centers. (took 0.02318 sec) SUBFIND: SO iteration 14: need to repeat for 2198189 halo centers. (took 0.0232342 sec) SUBFIND: SO iteration 15: need to repeat for 2198189 halo centers. (took 0.0231875 sec) SUBFIND: SO iteration 16: need to repeat for 211696 halo centers. (took 0.0226272 sec) SUBFIND: SO iteration 17: need to repeat for 1905 halo centers. (took 0.00914838 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000390429 sec) SUBFIND: SO iteration 1: need to repeat for 2198189 halo centers. (took 0.0233219 sec) SUBFIND: SO iteration 2: need to repeat for 2198189 halo centers. (took 0.0225524 sec) SUBFIND: SO iteration 3: need to repeat for 2198189 halo centers. (took 0.0229992 sec) SUBFIND: SO iteration 4: need to repeat for 2198189 halo centers. (took 0.0229072 sec) SUBFIND: SO iteration 5: need to repeat for 2198189 halo centers. (took 0.0229472 sec) SUBFIND: SO iteration 6: need to repeat for 2198189 halo centers. (took 0.0229353 sec) SUBFIND: SO iteration 7: need to repeat for 2198189 halo centers. (took 0.0229765 sec) SUBFIND: SO iteration 8: need to repeat for 2198189 halo centers. (took 0.0228907 sec) SUBFIND: SO iteration 9: need to repeat for 2198189 halo centers. (took 0.0229397 sec) SUBFIND: SO iteration 10: need to repeat for 2198189 halo centers. (took 0.0229567 sec) SUBFIND: SO iteration 11: need to repeat for 2198189 halo centers. (took 0.0229326 sec) SUBFIND: SO iteration 12: need to repeat for 2198189 halo centers. (took 0.022915 sec) SUBFIND: SO iteration 13: need to repeat for 2198189 halo centers. (took 0.0228842 sec) SUBFIND: SO iteration 14: need to repeat for 2198189 halo centers. (took 0.0229614 sec) SUBFIND: SO iteration 15: need to repeat for 2198189 halo centers. (took 0.0229162 sec) SUBFIND: SO iteration 16: need to repeat for 126927 halo centers. (took 0.0224382 sec) SUBFIND: SO iteration 17: need to repeat for 1158 halo centers. (took 0.00716153 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000286781 sec) SUBFIND: SO iteration 1: need to repeat for 2198189 halo centers. (took 0.0230421 sec) SUBFIND: SO iteration 2: need to repeat for 2198189 halo centers. (took 0.0227946 sec) SUBFIND: SO iteration 3: need to repeat for 2198189 halo centers. (took 0.0230198 sec) SUBFIND: SO iteration 4: need to repeat for 2198189 halo centers. (took 0.0229822 sec) SUBFIND: SO iteration 5: need to repeat for 2198189 halo centers. (took 0.0229516 sec) SUBFIND: SO iteration 6: need to repeat for 2198189 halo centers. (took 0.0229563 sec) SUBFIND: SO iteration 7: need to repeat for 2198189 halo centers. (took 0.0229806 sec) SUBFIND: SO iteration 8: need to repeat for 2198189 halo centers. (took 0.0229686 sec) SUBFIND: SO iteration 9: need to repeat for 2198189 halo centers. (took 0.0229623 sec) SUBFIND: SO iteration 10: need to repeat for 2198189 halo centers. (took 0.0229217 sec) SUBFIND: SO iteration 11: need to repeat for 2198189 halo centers. (took 0.0229271 sec) SUBFIND: SO iteration 12: need to repeat for 2198189 halo centers. (took 0.0230103 sec) SUBFIND: SO iteration 13: need to repeat for 2198189 halo centers. (took 0.0229035 sec) SUBFIND: SO iteration 14: need to repeat for 2198189 halo centers. (took 0.0228818 sec) SUBFIND: SO iteration 15: need to repeat for 2198189 halo centers. (took 0.0229463 sec) SUBFIND: SO iteration 16: need to repeat for 217278 halo centers. (took 0.0224676 sec) SUBFIND: SO iteration 17: need to repeat for 2047 halo centers. (took 0.00885819 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000398004 sec) SUBFIND: SO iteration 1: need to repeat for 2198189 halo centers. (took 0.023157 sec) SUBFIND: SO iteration 2: need to repeat for 2198189 halo centers. (took 0.023111 sec) SUBFIND: SO iteration 3: need to repeat for 2198189 halo centers. (took 0.0228104 sec) SUBFIND: SO iteration 4: need to repeat for 2198189 halo centers. (took 0.0229568 sec) SUBFIND: SO iteration 5: need to repeat for 2198189 halo centers. (took 0.0235441 sec) SUBFIND: SO iteration 6: need to repeat for 2198189 halo centers. (took 0.023651 sec) SUBFIND: SO iteration 7: need to repeat for 2198189 halo centers. (took 0.0235078 sec) SUBFIND: SO iteration 8: need to repeat for 2198189 halo centers. (took 0.0232035 sec) SUBFIND: SO iteration 9: need to repeat for 2198189 halo centers. (took 0.022853 sec) SUBFIND: SO iteration 10: need to repeat for 2198189 halo centers. (took 0.0234481 sec) SUBFIND: SO iteration 11: need to repeat for 2198189 halo centers. (took 0.0226993 sec) SUBFIND: SO iteration 12: need to repeat for 2198189 halo centers. (took 0.0226521 sec) SUBFIND: SO iteration 13: need to repeat for 2198189 halo centers. (took 0.0225074 sec) SUBFIND: SO iteration 14: need to repeat for 2198189 halo centers. (took 0.0226184 sec) SUBFIND: SO iteration 15: need to repeat for 2198189 halo centers. (took 0.0225383 sec) SUBFIND: SO iteration 16: need to repeat for 1956591 halo centers. (took 0.0223739 sec) SUBFIND: SO iteration 17: need to repeat for 220639 halo centers. (took 0.0204962 sec) SUBFIND: SO iteration 18: need to repeat for 25867 halo centers. (took 0.00873335 sec) SUBFIND: SO iteration 19: need to repeat for 2 halo centers. (took 0.00235551 sec) SUBFIND: determining spherical overdensity masses took 1.53587 sec SUBFIND: assembled and ordered groups and subhalos (took 0.196385 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 = 2.75252 sec, total size 822.304 MB, corresponds to effective I/O rate of 298.746 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.75431 sec SUBFIND: Finished with SUBFIND. (total time=66.5144 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2200601 SUBFIND: Largest subhalo has 61 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134087533 FOF: preparing output order of particles took 1.27787 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 8.21248 sec, total size 5273.86 MB, corresponds to effective I/O rate of 642.176 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 610 (rank 610 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 602 (rank 602 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.