TACC: Starting up job 4244607 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 32 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 864 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 = 186476.19 Mb (on task= 621), Smallest = 186398.20 Mb (on task= 270), Average = 186428.11 Mb Total Mem: Largest = 191515.34 Mb (on task= 27), Smallest = 191515.20 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5117.13 Mb (on task= 270), Smallest = 5039.14 Mb (on task= 621), Average = 5087.22 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 = 5117.13 Mb (on task= 270), Smallest = 5039.14 Mb (on task= 621), Average = 5087.22 Mb avail /dev/shm: Largest = 95321.44 Mb (on task= 27), Smallest = 95321.34 Mb (on task= 15), Average = 95321.42 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c105-181.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 13.7672 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_086.hdf5' contains: READIC: Type 0 (gas): 64914329 (tot= 64914329) masstab= 0 READIC: Type 1: 68894238 (tot= 68894238) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 20315 (tot= 20315) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_086.hdf5' on task=0 and distribute it to 0 to 863. 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 5.51695 sec, total size 6373.83 MB, corresponds to effective I/O rate of 1155.32 MB/sec READIC: Total number of particles : 133828882 INIT: Testing ID uniqueness... INIT: success. took=0.0591702 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=32656, determination of top-level tree involved 6 iterations and took 0.382473 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=864, nnodes=32 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=180 for nextra=80, reaching maximum imbalance of 1.11674|1.11683 DOMAIN: combining multiple-domains took 0.0155611 sec DOMAIN: exchange of 68914553 particles DOMAIN: particle exchange done. (took 0.197598 sec) DOMAIN: domain decomposition done. (took in total 0.60134 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0325471 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=86.955 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0902243 sec =66509.6 NTopnodes=37321 NTopleaves=32656 FOF: Start linking particles (presently allocated=96.9678 MB) FOF: linking of small cells took 0.000967843 sec FOF: local links done (took 0.0759731 sec, avg-work=0.0664132, imbalance=1.1259). FOF: Marked=182178 out of the 68894238 primaries which are linked FOF: begin linking across processors (presently allocated=97.955 MB) FOF: have done 13977 cross links (processed 182178, took 0.00411656 sec) FOF: have done 3272 cross links (processed 92353, took 0.00326503 sec) FOF: have done 536 cross links (processed 13779, took 0.00273123 sec) FOF: have done 83 cross links (processed 2259, took 0.0024482 sec) FOF: have done 11 cross links (processed 358, took 0.0024336 sec) FOF: have done 1 cross links (processed 35, took 0.00239623 sec) FOF: have done 0 cross links (processed 2, took 0.00247254 sec) FOF: Local groups found. FOF: primary group finding took = 0.1013 sec FOF: Start finding nearest dm-particle (presently allocated=96.9678 MB) FOF: fof-nearest iteration 1: need to repeat for 63204353 particles. (took = 0.049588 sec) FOF: fof-nearest iteration 2: need to repeat for 54876507 particles. (took = 0.0549639 sec) FOF: fof-nearest iteration 3: need to repeat for 33807218 particles. (took = 0.059068 sec) FOF: fof-nearest iteration 4: need to repeat for 11957084 particles. (took = 0.0455199 sec) FOF: fof-nearest iteration 5: need to repeat for 1766260 particles. (took = 0.0206697 sec) FOF: fof-nearest iteration 6: need to repeat for 41128 particles. (took = 0.005336 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.239136 sec FOF: compiling local group data and catalogue took = 0.0129365 sec FOF: Total number of FOF groups with at least 32 particles: 1339894 FOF: Largest FOF group has 200 particles. FOF: Total number of particles in FOF groups: 133828882 FOF: group properties are now allocated.. (presently allocated=89.8724 MB) FOF: computation of group properties took = 0.00546123 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.241552 sec FOF: Finished computing FoF groups. Complete work took 0.805989 sec (presently allocated=87.499 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.0927 MB) GRAVTREE: Tree construction done. took 0.272163 sec =82139.2 NTopnodes=37321 NTopleaves=32656 tree-build-scalability=0.546163 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133631066 particles. (took 0.435838 sec) SUBFIND: ngb iteration 2: need to repeat for 133363187 particles. (took 0.380433 sec) SUBFIND: ngb iteration 3: need to repeat for 132905702 particles. (took 0.365584 sec) SUBFIND: ngb iteration 4: need to repeat for 132057195 particles. (took 0.348535 sec) SUBFIND: ngb iteration 5: need to repeat for 130404669 particles. (took 0.341644 sec) SUBFIND: ngb iteration 6: need to repeat for 127162584 particles. (took 0.341829 sec) SUBFIND: ngb iteration 7: need to repeat for 120843336 particles. (took 0.33915 sec) SUBFIND: ngb iteration 8: need to repeat for 109872762 particles. (took 0.326791 sec) SUBFIND: ngb iteration 9: need to repeat for 95464637 particles. (took 0.300276 sec) SUBFIND: ngb iteration 10: need to repeat for 82729732 particles. (took 0.259267 sec) SUBFIND: ngb iteration 11: need to repeat for 74460864 particles. (took 0.221188 sec) SUBFIND: ngb iteration 12: need to repeat for 69919525 particles. (took 0.200735 sec) SUBFIND: ngb iteration 13: need to repeat for 67597762 particles. (took 0.188494 sec) SUBFIND: ngb iteration 14: need to repeat for 66392105 particles. (took 0.182686 sec) SUBFIND: ngb iteration 15: need to repeat for 65696641 particles. (took 0.175761 sec) SUBFIND: ngb iteration 16: need to repeat for 65242618 particles. (took 0.165662 sec) SUBFIND: ngb iteration 17: need to repeat for 64921532 particles. (took 0.154308 sec) SUBFIND: ngb iteration 18: need to repeat for 64689484 particles. (took 0.14255 sec) SUBFIND: ngb iteration 19: need to repeat for 64511177 particles. (took 0.132868 sec) SUBFIND: ngb iteration 20: need to repeat for 64354475 particles. (took 0.126569 sec) SUBFIND: ngb iteration 21: need to repeat for 64195697 particles. (took 0.124193 sec) SUBFIND: ngb iteration 22: need to repeat for 64008550 particles. (took 0.124186 sec) SUBFIND: ngb iteration 23: need to repeat for 63774029 particles. (took 0.126338 sec) SUBFIND: ngb iteration 24: need to repeat for 63468739 particles. (took 0.127389 sec) SUBFIND: ngb iteration 25: need to repeat for 63062891 particles. (took 0.131081 sec) SUBFIND: ngb iteration 26: need to repeat for 62521022 particles. (took 0.135369 sec) SUBFIND: ngb iteration 27: need to repeat for 61793841 particles. (took 0.141794 sec) SUBFIND: ngb iteration 28: need to repeat for 60820177 particles. (took 0.148884 sec) SUBFIND: ngb iteration 29: need to repeat for 59519315 particles. (took 0.159944 sec) SUBFIND: ngb iteration 30: need to repeat for 57803025 particles. (took 0.172981 sec) SUBFIND: ngb iteration 31: need to repeat for 55565863 particles. (took 0.190474 sec) SUBFIND: ngb iteration 32: need to repeat for 52690408 particles. (took 0.204087 sec) SUBFIND: ngb iteration 33: need to repeat for 49072193 particles. (took 0.212571 sec) SUBFIND: ngb iteration 34: need to repeat for 44625208 particles. (took 0.21549 sec) SUBFIND: ngb iteration 35: need to repeat for 39340680 particles. (took 0.202815 sec) SUBFIND: ngb iteration 36: need to repeat for 33320940 particles. (took 0.18163 sec) SUBFIND: ngb iteration 37: need to repeat for 26816729 particles. (took 0.159142 sec) SUBFIND: ngb iteration 38: need to repeat for 20233744 particles. (took 0.130314 sec) SUBFIND: ngb iteration 39: need to repeat for 14065504 particles. (took 0.103876 sec) SUBFIND: ngb iteration 40: need to repeat for 8841365 particles. (took 0.0774143 sec) SUBFIND: ngb iteration 41: need to repeat for 4910050 particles. (took 0.0542241 sec) SUBFIND: ngb iteration 42: need to repeat for 2335232 particles. (took 0.0344627 sec) SUBFIND: ngb iteration 43: need to repeat for 918194 particles. (took 0.0197923 sec) SUBFIND: ngb iteration 44: need to repeat for 289080 particles. (took 0.00959358 sec) SUBFIND: ngb iteration 45: need to repeat for 69212 particles. (took 0.0044245 sec) SUBFIND: ngb iteration 46: need to repeat for 12346 particles. (took 0.00185217 sec) SUBFIND: ngb iteration 47: need to repeat for 1522 particles. (took 0.000780882 sec) SUBFIND: ngb iteration 48: need to repeat for 137 particles. (took 0.000403158 sec) SUBFIND: ngb iteration 49: need to repeat for 31 particles. (took 0.00034989 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 8.33022 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 133828882 particles, for threshold size factor 0.6) SUBFIND: The other 1339894 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00448988 sec SUBFIND: particle balance=1.11655 SUBFIND: subfind_exchange() took 0.240354 sec SUBFIND: particle balance for processing=1.00077 SUBFIND: subdomain decomposition took 0.0512808 sec SUBFIND: serial subfind subdomain decomposition took 0.0509425 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1551 took 16.3426 sec SUBFIND: root-task=0: Serial processing of halo 0 took 16.4672 SUBFIND: Processing overall took (total time=16.9615 sec) SUBFIND: 0 out of 15263 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258160 ALLOCATE: Changing to MaxPartSph = 125221 SUBFIND: subfind_exchange() (for return to original CPU) took 0.262535 sec TREE: Full tree construction for all particles. (presently allocated=80.187 MB) GRAVTREE: Tree construction done. took 0.800339 sec =82139.2 NTopnodes=37321 NTopleaves=32656 tree-build-scalability=0.546163 SUBFIND: SO iteration 1: need to repeat for 1339891 halo centers. (took 0.0188327 sec) SUBFIND: SO iteration 2: need to repeat for 1339891 halo centers. (took 0.0174999 sec) SUBFIND: SO iteration 3: need to repeat for 1339891 halo centers. (took 0.0183831 sec) SUBFIND: SO iteration 4: need to repeat for 1339891 halo centers. (took 0.0170833 sec) SUBFIND: SO iteration 5: need to repeat for 1339891 halo centers. (took 0.0170062 sec) SUBFIND: SO iteration 6: need to repeat for 1339891 halo centers. (took 0.0170293 sec) SUBFIND: SO iteration 7: need to repeat for 1339891 halo centers. (took 0.01726 sec) SUBFIND: SO iteration 8: need to repeat for 1339891 halo centers. (took 0.0169466 sec) SUBFIND: SO iteration 9: need to repeat for 1339891 halo centers. (took 0.0178585 sec) SUBFIND: SO iteration 10: need to repeat for 1339891 halo centers. (took 0.0178602 sec) SUBFIND: SO iteration 11: need to repeat for 1339891 halo centers. (took 0.0179717 sec) SUBFIND: SO iteration 12: need to repeat for 1339891 halo centers. (took 0.018511 sec) SUBFIND: SO iteration 13: need to repeat for 1339891 halo centers. (took 0.0184173 sec) SUBFIND: SO iteration 14: need to repeat for 1339891 halo centers. (took 0.0184345 sec) SUBFIND: SO iteration 15: need to repeat for 1339891 halo centers. (took 0.0179816 sec) SUBFIND: SO iteration 16: need to repeat for 56002 halo centers. (took 0.0177519 sec) SUBFIND: SO iteration 17: need to repeat for 521 halo centers. (took 0.00350293 sec) SUBFIND: SO iteration 18: need to repeat for 13 halo centers. (took 0.000270257 sec) SUBFIND: SO iteration 1: need to repeat for 1339891 halo centers. (took 0.0174628 sec) SUBFIND: SO iteration 2: need to repeat for 1339891 halo centers. (took 0.0176689 sec) SUBFIND: SO iteration 3: need to repeat for 1339891 halo centers. (took 0.0182122 sec) SUBFIND: SO iteration 4: need to repeat for 1339891 halo centers. (took 0.0181173 sec) SUBFIND: SO iteration 5: need to repeat for 1339891 halo centers. (took 0.0191082 sec) SUBFIND: SO iteration 6: need to repeat for 1339891 halo centers. (took 0.0183218 sec) SUBFIND: SO iteration 7: need to repeat for 1339891 halo centers. (took 0.0185082 sec) SUBFIND: SO iteration 8: need to repeat for 1339891 halo centers. (took 0.0191315 sec) SUBFIND: SO iteration 9: need to repeat for 1339891 halo centers. (took 0.0169926 sec) SUBFIND: SO iteration 10: need to repeat for 1339891 halo centers. (took 0.0172737 sec) SUBFIND: SO iteration 11: need to repeat for 1339891 halo centers. (took 0.0169384 sec) SUBFIND: SO iteration 12: need to repeat for 1339891 halo centers. (took 0.0169152 sec) SUBFIND: SO iteration 13: need to repeat for 1339891 halo centers. (took 0.0169104 sec) SUBFIND: SO iteration 14: need to repeat for 1339891 halo centers. (took 0.0187805 sec) SUBFIND: SO iteration 15: need to repeat for 1339891 halo centers. (took 0.0169053 sec) SUBFIND: SO iteration 16: need to repeat for 30058 halo centers. (took 0.0167054 sec) SUBFIND: SO iteration 17: need to repeat for 256 halo centers. (took 0.00213928 sec) SUBFIND: SO iteration 1: need to repeat for 1339891 halo centers. (took 0.0172329 sec) SUBFIND: SO iteration 2: need to repeat for 1339891 halo centers. (took 0.0198704 sec) SUBFIND: SO iteration 3: need to repeat for 1339891 halo centers. (took 0.018322 sec) SUBFIND: SO iteration 4: need to repeat for 1339891 halo centers. (took 0.0188672 sec) SUBFIND: SO iteration 5: need to repeat for 1339891 halo centers. (took 0.020591 sec) SUBFIND: SO iteration 6: need to repeat for 1339891 halo centers. (took 0.0307963 sec) SUBFIND: SO iteration 7: need to repeat for 1339891 halo centers. (took 0.0212461 sec) SUBFIND: SO iteration 8: need to repeat for 1339891 halo centers. (took 0.0172924 sec) SUBFIND: SO iteration 9: need to repeat for 1339891 halo centers. (took 0.0197628 sec) SUBFIND: SO iteration 10: need to repeat for 1339891 halo centers. (took 0.0200999 sec) SUBFIND: SO iteration 11: need to repeat for 1339891 halo centers. (took 0.0177683 sec) SUBFIND: SO iteration 12: need to repeat for 1339891 halo centers. (took 0.019289 sec) SUBFIND: SO iteration 13: need to repeat for 1339891 halo centers. (took 0.0189986 sec) SUBFIND: SO iteration 14: need to repeat for 1339891 halo centers. (took 0.0169088 sec) SUBFIND: SO iteration 15: need to repeat for 1339891 halo centers. (took 0.0184889 sec) SUBFIND: SO iteration 16: need to repeat for 56813 halo centers. (took 0.0199634 sec) SUBFIND: SO iteration 17: need to repeat for 533 halo centers. (took 0.00343827 sec) SUBFIND: SO iteration 18: need to repeat for 13 halo centers. (took 0.000263508 sec) SUBFIND: SO iteration 1: need to repeat for 1339891 halo centers. (took 0.0221605 sec) SUBFIND: SO iteration 2: need to repeat for 1339891 halo centers. (took 0.0190871 sec) SUBFIND: SO iteration 3: need to repeat for 1339891 halo centers. (took 0.0199345 sec) SUBFIND: SO iteration 4: need to repeat for 1339891 halo centers. (took 0.017956 sec) SUBFIND: SO iteration 5: need to repeat for 1339891 halo centers. (took 0.0206231 sec) SUBFIND: SO iteration 6: need to repeat for 1339891 halo centers. (took 0.0180412 sec) SUBFIND: SO iteration 7: need to repeat for 1339891 halo centers. (took 0.0175027 sec) SUBFIND: SO iteration 8: need to repeat for 1339891 halo centers. (took 0.0169713 sec) SUBFIND: SO iteration 9: need to repeat for 1339891 halo centers. (took 0.0173643 sec) SUBFIND: SO iteration 10: need to repeat for 1339891 halo centers. (took 0.0170206 sec) SUBFIND: SO iteration 11: need to repeat for 1339891 halo centers. (took 0.0168417 sec) SUBFIND: SO iteration 12: need to repeat for 1339891 halo centers. (took 0.0169672 sec) SUBFIND: SO iteration 13: need to repeat for 1339891 halo centers. (took 0.0169004 sec) SUBFIND: SO iteration 14: need to repeat for 1339891 halo centers. (took 0.0169288 sec) SUBFIND: SO iteration 15: need to repeat for 1339891 halo centers. (took 0.0172242 sec) SUBFIND: SO iteration 16: need to repeat for 911419 halo centers. (took 0.0179585 sec) SUBFIND: SO iteration 17: need to repeat for 53749 halo centers. (took 0.0149232 sec) SUBFIND: SO iteration 18: need to repeat for 3407 halo centers. (took 0.00322565 sec) SUBFIND: determining spherical overdensity masses took 1.20504 sec SUBFIND: assembled and ordered groups and subhalos (took 0.268936 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (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 = 5.64608 sec, total size 504.028 MB, corresponds to effective I/O rate of 89.2704 MB/sec SUBFIND: Subgroup catalogues saved. took = 5.64725 sec SUBFIND: Finished with SUBFIND. (total time=34.0334 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1355047 SUBFIND: Largest subhalo has 165 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828582 FOF: preparing output order of particles took 0.888118 sec SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.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 8.41398 sec, total size 5337.54 MB, corresponds to effective I/O rate of 634.365 MB/sec endrun called, calling MPI_Finalize() bye! 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 242 (rank 242 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.