TACC: Starting up job 4242144 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 = 186494.66 Mb (on task= 189), Smallest = 186401.20 Mb (on task= 0), Average = 186448.11 Mb Total Mem: Largest = 191515.34 Mb (on task= 0), Smallest = 191515.20 Mb (on task= 81), Average = 191515.32 Mb Committed_AS: Largest = 5114.13 Mb (on task= 0), Smallest = 5020.67 Mb (on task= 189), Average = 5067.21 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 = 5114.13 Mb (on task= 0), Smallest = 5020.67 Mb (on task= 189), Average = 5067.21 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 297), Smallest = 95321.40 Mb (on task= 99), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c101-083.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 15.9517 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_208.hdf5' contains: READIC: Type 0 (gas): 63627554 (tot= 63627554) masstab= 0 READIC: Type 1: 70358486 (tot= 70358486) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 11401 (tot= 11401) masstab= 0 READIC: Type 5: 1 (tot= 1) masstab= 0 READIC: Reading file `output/snap_208.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 4.2756 sec, total size 6376.64 MB, corresponds to effective I/O rate of 1491.4 MB/sec READIC: Total number of particles : 133997442 INIT: Testing ID uniqueness... INIT: success. took=0.0714012 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=19349, determination of top-level tree involved 5 iterations and took 0.631242 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=169 for nextra=78, reaching maximum imbalance of 1.10647|1.10688 DOMAIN: combining multiple-domains took 0.0136142 sec DOMAIN: exchange of 70369888 particles DOMAIN: particle exchange done. (took 0.384233 sec) DOMAIN: domain decomposition done. (took in total 1.03962 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0733984 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=172.324 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.158816 sec =80787.6 NTopnodes=22113 NTopleaves=19349 FOF: Start linking particles (presently allocated=192.73 MB) FOF: linking of small cells took 0.00206359 sec FOF: local links done (took 0.154048 sec, avg-work=0.137731, imbalance=1.11082). FOF: Marked=148280 out of the 70358486 primaries which are linked FOF: begin linking across processors (presently allocated=194.616 MB) FOF: have done 11400 cross links (processed 148280, took 0.00619772 sec) FOF: have done 2444 cross links (processed 70119, took 0.00534153 sec) FOF: have done 387 cross links (processed 9588, took 0.00470899 sec) FOF: have done 71 cross links (processed 1568, took 0.00443329 sec) FOF: have done 8 cross links (processed 230, took 0.00434337 sec) FOF: have done 1 cross links (processed 21, took 0.00433283 sec) FOF: have done 0 cross links (processed 3, took 0.00431694 sec) FOF: Local groups found. FOF: primary group finding took = 0.200151 sec FOF: Start finding nearest dm-particle (presently allocated=192.73 MB) FOF: fof-nearest iteration 1: need to repeat for 61993655 particles. (took = 0.095361 sec) FOF: fof-nearest iteration 2: need to repeat for 54332601 particles. (took = 0.10697 sec) FOF: fof-nearest iteration 3: need to repeat for 35210648 particles. (took = 0.115238 sec) FOF: fof-nearest iteration 4: need to repeat for 13492474 particles. (took = 0.0923487 sec) FOF: fof-nearest iteration 5: need to repeat for 2037611 particles. (took = 0.0448798 sec) FOF: fof-nearest iteration 6: need to repeat for 55555 particles. (took = 0.0112967 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.474546 sec FOF: compiling local group data and catalogue took = 0.027046 sec FOF: Total number of FOF groups with at least 32 particles: 1313094 FOF: Largest FOF group has 103 particles. FOF: Total number of particles in FOF groups: 133997442 FOF: group properties are now allocated.. (presently allocated=178.514 MB) FOF: computation of group properties took = 0.0104644 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.105651 sec FOF: Finished computing FoF groups. Complete work took 1.03481 sec (presently allocated=173.459 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=180.612 MB) GRAVTREE: Tree construction done. took 0.534567 sec =110724 NTopnodes=22113 NTopleaves=19349 tree-build-scalability=0.800749 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133313725 particles. (took 0.841863 sec) SUBFIND: ngb iteration 2: need to repeat for 132712356 particles. (took 0.754373 sec) SUBFIND: ngb iteration 3: need to repeat for 131927568 particles. (took 0.730524 sec) SUBFIND: ngb iteration 4: need to repeat for 130727328 particles. (took 0.697622 sec) SUBFIND: ngb iteration 5: need to repeat for 128620178 particles. (took 0.679749 sec) SUBFIND: ngb iteration 6: need to repeat for 124622047 particles. (took 0.67023 sec) SUBFIND: ngb iteration 7: need to repeat for 117014965 particles. (took 0.658662 sec) SUBFIND: ngb iteration 8: need to repeat for 104548863 particles. (took 0.62258 sec) SUBFIND: ngb iteration 9: need to repeat for 89843666 particles. (took 0.55397 sec) SUBFIND: ngb iteration 10: need to repeat for 78113223 particles. (took 0.46775 sec) SUBFIND: ngb iteration 11: need to repeat for 71032026 particles. (took 0.405814 sec) SUBFIND: ngb iteration 12: need to repeat for 67389320 particles. (took 0.375153 sec) SUBFIND: ngb iteration 13: need to repeat for 65616313 particles. (took 0.365744 sec) SUBFIND: ngb iteration 14: need to repeat for 64680600 particles. (took 0.360594 sec) SUBFIND: ngb iteration 15: need to repeat for 64025567 particles. (took 0.351769 sec) SUBFIND: ngb iteration 16: need to repeat for 63419591 particles. (took 0.333702 sec) SUBFIND: ngb iteration 17: need to repeat for 62875495 particles. (took 0.310198 sec) SUBFIND: ngb iteration 18: need to repeat for 62494264 particles. (took 0.285487 sec) SUBFIND: ngb iteration 19: need to repeat for 62274658 particles. (took 0.263743 sec) SUBFIND: ngb iteration 20: need to repeat for 62133650 particles. (took 0.250829 sec) SUBFIND: ngb iteration 21: need to repeat for 62004281 particles. (took 0.245359 sec) SUBFIND: ngb iteration 22: need to repeat for 61857032 particles. (took 0.244452 sec) SUBFIND: ngb iteration 23: need to repeat for 61669384 particles. (took 0.245649 sec) SUBFIND: ngb iteration 24: need to repeat for 61418998 particles. (took 0.249546 sec) SUBFIND: ngb iteration 25: need to repeat for 61081846 particles. (took 0.254755 sec) SUBFIND: ngb iteration 26: need to repeat for 60623314 particles. (took 0.261489 sec) SUBFIND: ngb iteration 27: need to repeat for 59998184 particles. (took 0.271618 sec) SUBFIND: ngb iteration 28: need to repeat for 59137260 particles. (took 0.284295 sec) SUBFIND: ngb iteration 29: need to repeat for 57970089 particles. (took 0.305076 sec) SUBFIND: ngb iteration 30: need to repeat for 56382544 particles. (took 0.3318 sec) SUBFIND: ngb iteration 31: need to repeat for 54271028 particles. (took 0.363635 sec) SUBFIND: ngb iteration 32: need to repeat for 51507717 particles. (took 0.393567 sec) SUBFIND: ngb iteration 33: need to repeat for 47976804 particles. (took 0.402953 sec) SUBFIND: ngb iteration 34: need to repeat for 43582038 particles. (took 0.404942 sec) SUBFIND: ngb iteration 35: need to repeat for 38312137 particles. (took 0.39142 sec) SUBFIND: ngb iteration 36: need to repeat for 32269280 particles. (took 0.355244 sec) SUBFIND: ngb iteration 37: need to repeat for 25722130 particles. (took 0.311017 sec) SUBFIND: ngb iteration 38: need to repeat for 19137700 particles. (took 0.259955 sec) SUBFIND: ngb iteration 39: need to repeat for 13070830 particles. (took 0.208312 sec) SUBFIND: ngb iteration 40: need to repeat for 8027897 particles. (took 0.158449 sec) SUBFIND: ngb iteration 41: need to repeat for 4324899 particles. (took 0.110962 sec) SUBFIND: ngb iteration 42: need to repeat for 1997376 particles. (took 0.0694629 sec) SUBFIND: ngb iteration 43: need to repeat for 765169 particles. (took 0.037953 sec) SUBFIND: ngb iteration 44: need to repeat for 234711 particles. (took 0.0185375 sec) SUBFIND: ngb iteration 45: need to repeat for 54880 particles. (took 0.00759621 sec) SUBFIND: ngb iteration 46: need to repeat for 9492 particles. (took 0.00286173 sec) SUBFIND: ngb iteration 47: need to repeat for 1141 particles. (took 0.00101438 sec) SUBFIND: ngb iteration 48: need to repeat for 106 particles. (took 0.000407146 sec) SUBFIND: ngb iteration 49: need to repeat for 4 particles. (took 0.000248181 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 16.1813 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 133997442 particles, for threshold size factor 0.6) SUBFIND: The other 1313094 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.003922 sec SUBFIND: particle balance=1.10596 SUBFIND: subfind_exchange() took 0.469054 sec SUBFIND: particle balance for processing=1.00014 SUBFIND: subdomain decomposition took 0.104768 sec SUBFIND: serial subfind subdomain decomposition took 0.103775 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=3040 took 72.3928 sec SUBFIND: root-task=0: Serial processing of halo 0 took 72.6481 SUBFIND: Processing overall took (total time=73.1273 sec) SUBFIND: 0 out of 12828 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516970 ALLOCATE: Changing to MaxPartSph = 245478 SUBFIND: subfind_exchange() (for return to original CPU) took 0.512922 sec TREE: Full tree construction for all particles. (presently allocated=160.736 MB) GRAVTREE: Tree construction done. took 1.53334 sec =110724 NTopnodes=22113 NTopleaves=19349 tree-build-scalability=0.800749 SUBFIND: SO iteration 1: need to repeat for 1313090 halo centers. (took 0.0255945 sec) SUBFIND: SO iteration 2: need to repeat for 1313090 halo centers. (took 0.0221047 sec) SUBFIND: SO iteration 3: need to repeat for 1313090 halo centers. (took 0.0215477 sec) SUBFIND: SO iteration 4: need to repeat for 1313090 halo centers. (took 0.0211404 sec) SUBFIND: SO iteration 5: need to repeat for 1313090 halo centers. (took 0.0211703 sec) SUBFIND: SO iteration 6: need to repeat for 1313090 halo centers. (took 0.0210511 sec) SUBFIND: SO iteration 7: need to repeat for 1313090 halo centers. (took 0.0210195 sec) SUBFIND: SO iteration 8: need to repeat for 1313090 halo centers. (took 0.0209275 sec) SUBFIND: SO iteration 9: need to repeat for 1313090 halo centers. (took 0.020914 sec) SUBFIND: SO iteration 10: need to repeat for 1313090 halo centers. (took 0.020924 sec) SUBFIND: SO iteration 11: need to repeat for 1313090 halo centers. (took 0.0209383 sec) SUBFIND: SO iteration 12: need to repeat for 1313090 halo centers. (took 0.020941 sec) SUBFIND: SO iteration 13: need to repeat for 1313090 halo centers. (took 0.0210635 sec) SUBFIND: SO iteration 14: need to repeat for 1313090 halo centers. (took 0.0209536 sec) SUBFIND: SO iteration 15: need to repeat for 1313090 halo centers. (took 0.020937 sec) SUBFIND: SO iteration 16: need to repeat for 58139 halo centers. (took 0.0205357 sec) SUBFIND: SO iteration 17: need to repeat for 650 halo centers. (took 0.00426123 sec) SUBFIND: SO iteration 18: need to repeat for 25 halo centers. (took 0.000253195 sec) SUBFIND: SO iteration 1: need to repeat for 1313090 halo centers. (took 0.0209801 sec) SUBFIND: SO iteration 2: need to repeat for 1313090 halo centers. (took 0.0203782 sec) SUBFIND: SO iteration 3: need to repeat for 1313090 halo centers. (took 0.0217953 sec) SUBFIND: SO iteration 4: need to repeat for 1313090 halo centers. (took 0.0212773 sec) SUBFIND: SO iteration 5: need to repeat for 1313090 halo centers. (took 0.0215491 sec) SUBFIND: SO iteration 6: need to repeat for 1313090 halo centers. (took 0.0210996 sec) SUBFIND: SO iteration 7: need to repeat for 1313090 halo centers. (took 0.0210705 sec) SUBFIND: SO iteration 8: need to repeat for 1313090 halo centers. (took 0.0208997 sec) SUBFIND: SO iteration 9: need to repeat for 1313090 halo centers. (took 0.0208354 sec) SUBFIND: SO iteration 10: need to repeat for 1313090 halo centers. (took 0.0209073 sec) SUBFIND: SO iteration 11: need to repeat for 1313090 halo centers. (took 0.0208744 sec) SUBFIND: SO iteration 12: need to repeat for 1313090 halo centers. (took 0.0210675 sec) SUBFIND: SO iteration 13: need to repeat for 1313090 halo centers. (took 0.0209734 sec) SUBFIND: SO iteration 14: need to repeat for 1313090 halo centers. (took 0.0210283 sec) SUBFIND: SO iteration 15: need to repeat for 1313090 halo centers. (took 0.0210067 sec) SUBFIND: SO iteration 16: need to repeat for 32297 halo centers. (took 0.0204979 sec) SUBFIND: SO iteration 17: need to repeat for 343 halo centers. (took 0.0030998 sec) SUBFIND: SO iteration 18: need to repeat for 3 halo centers. (took 0.000210045 sec) SUBFIND: SO iteration 1: need to repeat for 1313090 halo centers. (took 0.0210175 sec) SUBFIND: SO iteration 2: need to repeat for 1313090 halo centers. (took 0.0211746 sec) SUBFIND: SO iteration 3: need to repeat for 1313090 halo centers. (took 0.0213385 sec) SUBFIND: SO iteration 4: need to repeat for 1313090 halo centers. (took 0.0209638 sec) SUBFIND: SO iteration 5: need to repeat for 1313090 halo centers. (took 0.020869 sec) SUBFIND: SO iteration 6: need to repeat for 1313090 halo centers. (took 0.0208272 sec) SUBFIND: SO iteration 7: need to repeat for 1313090 halo centers. (took 0.0209095 sec) SUBFIND: SO iteration 8: need to repeat for 1313090 halo centers. (took 0.0209586 sec) SUBFIND: SO iteration 9: need to repeat for 1313090 halo centers. (took 0.0208561 sec) SUBFIND: SO iteration 10: need to repeat for 1313090 halo centers. (took 0.0208401 sec) SUBFIND: SO iteration 11: need to repeat for 1313090 halo centers. (took 0.020861 sec) SUBFIND: SO iteration 12: need to repeat for 1313090 halo centers. (took 0.0208273 sec) SUBFIND: SO iteration 13: need to repeat for 1313090 halo centers. (took 0.0209596 sec) SUBFIND: SO iteration 14: need to repeat for 1313090 halo centers. (took 0.0208327 sec) SUBFIND: SO iteration 15: need to repeat for 1313090 halo centers. (took 0.0209241 sec) SUBFIND: SO iteration 16: need to repeat for 59734 halo centers. (took 0.0203235 sec) SUBFIND: SO iteration 17: need to repeat for 666 halo centers. (took 0.00434002 sec) SUBFIND: SO iteration 18: need to repeat for 25 halo centers. (took 0.000241941 sec) SUBFIND: SO iteration 1: need to repeat for 1313090 halo centers. (took 0.0209417 sec) SUBFIND: SO iteration 2: need to repeat for 1313090 halo centers. (took 0.021116 sec) SUBFIND: SO iteration 3: need to repeat for 1313090 halo centers. (took 0.0204545 sec) SUBFIND: SO iteration 4: need to repeat for 1313090 halo centers. (took 0.0208987 sec) SUBFIND: SO iteration 5: need to repeat for 1313090 halo centers. (took 0.0209592 sec) SUBFIND: SO iteration 6: need to repeat for 1313090 halo centers. (took 0.0208599 sec) SUBFIND: SO iteration 7: need to repeat for 1313090 halo centers. (took 0.0210592 sec) SUBFIND: SO iteration 8: need to repeat for 1313090 halo centers. (took 0.0208648 sec) SUBFIND: SO iteration 9: need to repeat for 1313090 halo centers. (took 0.0208788 sec) SUBFIND: SO iteration 10: need to repeat for 1313090 halo centers. (took 0.0209623 sec) SUBFIND: SO iteration 11: need to repeat for 1313090 halo centers. (took 0.0228282 sec) SUBFIND: SO iteration 12: need to repeat for 1313090 halo centers. (took 0.0209083 sec) SUBFIND: SO iteration 13: need to repeat for 1313090 halo centers. (took 0.0209413 sec) SUBFIND: SO iteration 14: need to repeat for 1313090 halo centers. (took 0.0208842 sec) SUBFIND: SO iteration 15: need to repeat for 1313090 halo centers. (took 0.0222125 sec) SUBFIND: SO iteration 16: need to repeat for 925491 halo centers. (took 0.0207603 sec) SUBFIND: SO iteration 17: need to repeat for 60709 halo centers. (took 0.0179236 sec) SUBFIND: SO iteration 18: need to repeat for 4797 halo centers. (took 0.00558222 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000690315 sec) SUBFIND: determining spherical overdensity masses took 1.39107 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0920423 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (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 = 1.51432 sec, total size 493.48 MB, corresponds to effective I/O rate of 325.876 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.51579 sec SUBFIND: Finished with SUBFIND. (total time=95.4356 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1325681 SUBFIND: Largest subhalo has 103 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133996674 FOF: preparing output order of particles took 1.49647 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.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 8.4489 sec, total size 5328.6 MB, corresponds to effective I/O rate of 630.685 MB/sec endrun called, calling MPI_Finalize() bye! 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) Abort(806969615) on node 279 (rank 279 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.