TACC: Starting up job 4244614 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 = 186448.34 Mb (on task= 135), Smallest = 186412.00 Mb (on task= 378), Average = 186430.36 Mb Total Mem: Largest = 191515.35 Mb (on task= 270), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5103.33 Mb (on task= 378), Smallest = 5067.00 Mb (on task= 135), Average = 5084.97 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 = 5103.33 Mb (on task= 378), Smallest = 5067.00 Mb (on task= 135), Average = 5084.97 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 81), Smallest = 95321.46 Mb (on task= 30), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c174-092.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 16.9237 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_054.hdf5' contains: READIC: Type 0 (gas): 65860282 (tot= 65860282) masstab= 0 READIC: Type 1: 68049925 (tot= 68049925) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 72144 (tot= 72144) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_054.hdf5' on task=0 and distribute it to 0 to 431. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 5.03185 sec, total size 6384.46 MB, corresponds to effective I/O rate of 1268.81 MB/sec READIC: Total number of particles : 133982351 INIT: Testing ID uniqueness... INIT: success. took=0.0732798 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=18950, determination of top-level tree involved 5 iterations and took 0.652646 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=183 for nextra=98, reaching maximum imbalance of 1.11935|1.11973 DOMAIN: combining multiple-domains took 0.0146834 sec DOMAIN: exchange of 68122069 particles DOMAIN: particle exchange done. (took 0.327643 sec) DOMAIN: domain decomposition done. (took in total 1.00578 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0740036 sec. INIT: Converting u -> entropy All.cf_a3inv=1331 FOF: Begin to compute FoF group catalogue... (presently allocated=173.978 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.155372 sec =74239.8 NTopnodes=21657 NTopleaves=18950 FOF: Start linking particles (presently allocated=193.669 MB) FOF: linking of small cells took 0.00173265 sec FOF: local links done (took 0.154085 sec, avg-work=0.136269, imbalance=1.12277). FOF: Marked=141362 out of the 68049925 primaries which are linked FOF: begin linking across processors (presently allocated=195.524 MB) FOF: have done 9697 cross links (processed 141362, took 0.00757331 sec) FOF: have done 2389 cross links (processed 71869, took 0.00534642 sec) FOF: have done 409 cross links (processed 10386, took 0.00480013 sec) FOF: have done 72 cross links (processed 1766, took 0.00456437 sec) FOF: have done 13 cross links (processed 295, took 0.00448697 sec) FOF: have done 2 cross links (processed 37, took 0.00442634 sec) FOF: have done 0 cross links (processed 8, took 0.0044086 sec) FOF: Local groups found. FOF: primary group finding took = 0.201866 sec FOF: Start finding nearest dm-particle (presently allocated=193.669 MB) FOF: fof-nearest iteration 1: need to repeat for 64121735 particles. (took = 0.100817 sec) FOF: fof-nearest iteration 2: need to repeat for 55139916 particles. (took = 0.11437 sec) FOF: fof-nearest iteration 3: need to repeat for 31205088 particles. (took = 0.124695 sec) FOF: fof-nearest iteration 4: need to repeat for 9229661 particles. (took = 0.0895767 sec) FOF: fof-nearest iteration 5: need to repeat for 1323933 particles. (took = 0.0354943 sec) FOF: fof-nearest iteration 6: need to repeat for 18037 particles. (took = 0.0085645 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.481639 sec FOF: compiling local group data and catalogue took = 0.0271457 sec FOF: Total number of FOF groups with at least 32 particles: 1014258 FOF: Largest FOF group has 270 particles. FOF: Total number of particles in FOF groups: 133982351 FOF: group properties are now allocated.. (presently allocated=179.891 MB) FOF: computation of group properties took = 0.0100837 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0982503 sec FOF: Finished computing FoF groups. Complete work took 1.03083 sec (presently allocated=174.855 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=181.332 MB) GRAVTREE: Tree construction done. took 0.530526 sec =105800 NTopnodes=21657 NTopleaves=18950 tree-build-scalability=0.795777 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 123947438 particles. (took 0.990054 sec) SUBFIND: ngb iteration 2: need to repeat for 118959289 particles. (took 0.757768 sec) SUBFIND: ngb iteration 3: need to repeat for 114476057 particles. (took 0.63228 sec) SUBFIND: ngb iteration 4: need to repeat for 110764589 particles. (took 0.549243 sec) SUBFIND: ngb iteration 5: need to repeat for 107852474 particles. (took 0.495145 sec) SUBFIND: ngb iteration 6: need to repeat for 105563377 particles. (took 0.470689 sec) SUBFIND: ngb iteration 7: need to repeat for 103707727 particles. (took 0.465293 sec) SUBFIND: ngb iteration 8: need to repeat for 102213520 particles. (took 0.469823 sec) SUBFIND: ngb iteration 9: need to repeat for 101054642 particles. (took 0.482202 sec) SUBFIND: ngb iteration 10: need to repeat for 100175283 particles. (took 0.502734 sec) SUBFIND: ngb iteration 11: need to repeat for 99506272 particles. (took 0.529955 sec) SUBFIND: ngb iteration 12: need to repeat for 98530508 particles. (took 0.557561 sec) SUBFIND: ngb iteration 13: need to repeat for 94429042 particles. (took 0.577564 sec) SUBFIND: ngb iteration 14: need to repeat for 83652474 particles. (took 0.571995 sec) SUBFIND: ngb iteration 15: need to repeat for 67327537 particles. (took 0.518316 sec) SUBFIND: ngb iteration 16: need to repeat for 48760671 particles. (took 0.427401 sec) SUBFIND: ngb iteration 17: need to repeat for 31650542 particles. (took 0.322235 sec) SUBFIND: ngb iteration 18: need to repeat for 18623656 particles. (took 0.225007 sec) SUBFIND: ngb iteration 19: need to repeat for 10266067 particles. (took 0.145722 sec) SUBFIND: ngb iteration 20: need to repeat for 5622100 particles. (took 0.0856422 sec) SUBFIND: ngb iteration 21: need to repeat for 3412629 particles. (took 0.0455871 sec) SUBFIND: ngb iteration 22: need to repeat for 2558612 particles. (took 0.0254029 sec) SUBFIND: ngb iteration 23: need to repeat for 2274887 particles. (took 0.0172281 sec) SUBFIND: ngb iteration 24: need to repeat for 2174509 particles. (took 0.0151656 sec) SUBFIND: ngb iteration 25: need to repeat for 2115122 particles. (took 0.015345 sec) SUBFIND: ngb iteration 26: need to repeat for 2051538 particles. (took 0.0154854 sec) SUBFIND: ngb iteration 27: need to repeat for 1976743 particles. (took 0.0161447 sec) SUBFIND: ngb iteration 28: need to repeat for 1887711 particles. (took 0.0159888 sec) SUBFIND: ngb iteration 29: need to repeat for 1782291 particles. (took 0.0165216 sec) SUBFIND: ngb iteration 30: need to repeat for 1660104 particles. (took 0.0170294 sec) SUBFIND: ngb iteration 31: need to repeat for 1518619 particles. (took 0.0171436 sec) SUBFIND: ngb iteration 32: need to repeat for 1361546 particles. (took 0.0181194 sec) SUBFIND: ngb iteration 33: need to repeat for 1191347 particles. (took 0.0177385 sec) SUBFIND: ngb iteration 34: need to repeat for 1014236 particles. (took 0.0156888 sec) SUBFIND: ngb iteration 35: need to repeat for 835043 particles. (took 0.0144002 sec) SUBFIND: ngb iteration 36: need to repeat for 657768 particles. (took 0.0146759 sec) SUBFIND: ngb iteration 37: need to repeat for 491786 particles. (took 0.0127075 sec) SUBFIND: ngb iteration 38: need to repeat for 345741 particles. (took 0.00936449 sec) SUBFIND: ngb iteration 39: need to repeat for 222910 particles. (took 0.00704499 sec) SUBFIND: ngb iteration 40: need to repeat for 130197 particles. (took 0.00488561 sec) SUBFIND: ngb iteration 41: need to repeat for 68065 particles. (took 0.00339583 sec) SUBFIND: ngb iteration 42: need to repeat for 31180 particles. (took 0.00208936 sec) SUBFIND: ngb iteration 43: need to repeat for 11171 particles. (took 0.0012037 sec) SUBFIND: ngb iteration 44: need to repeat for 3204 particles. (took 0.000868021 sec) SUBFIND: ngb iteration 45: need to repeat for 729 particles. (took 0.000567146 sec) SUBFIND: ngb iteration 46: need to repeat for 183 particles. (took 0.000427216 sec) SUBFIND: ngb iteration 47: need to repeat for 10 particles. (took 0.000284303 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 10.1256 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 133982351 particles, for threshold size factor 0.6) SUBFIND: The other 1014258 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00423376 sec SUBFIND: particle balance=1.11935 SUBFIND: subfind_exchange() took 0.448169 sec SUBFIND: particle balance for processing=1.00052 SUBFIND: subdomain decomposition took 0.104992 sec SUBFIND: serial subfind subdomain decomposition took 0.103683 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2348 took 55.5649 sec SUBFIND: root-task=0: Serial processing of halo 0 took 55.8202 SUBFIND: Processing overall took (total time=56.6644 sec) SUBFIND: 0 out of 12459 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516908 ALLOCATE: Changing to MaxPartSph = 254091 SUBFIND: subfind_exchange() (for return to original CPU) took 0.508672 sec TREE: Full tree construction for all particles. (presently allocated=162.096 MB) GRAVTREE: Tree construction done. took 1.46478 sec =105800 NTopnodes=21657 NTopleaves=18950 tree-build-scalability=0.795777 SUBFIND: SO iteration 1: need to repeat for 1014258 halo centers. (took 0.0240826 sec) SUBFIND: SO iteration 2: need to repeat for 1014258 halo centers. (took 0.0194398 sec) SUBFIND: SO iteration 3: need to repeat for 1014258 halo centers. (took 0.0196548 sec) SUBFIND: SO iteration 4: need to repeat for 1014258 halo centers. (took 0.0192464 sec) SUBFIND: SO iteration 5: need to repeat for 1014258 halo centers. (took 0.0190607 sec) SUBFIND: SO iteration 6: need to repeat for 1014258 halo centers. (took 0.0191861 sec) SUBFIND: SO iteration 7: need to repeat for 1014258 halo centers. (took 0.0189108 sec) SUBFIND: SO iteration 8: need to repeat for 1014258 halo centers. (took 0.0188734 sec) SUBFIND: SO iteration 9: need to repeat for 1014258 halo centers. (took 0.0189959 sec) SUBFIND: SO iteration 10: need to repeat for 1014258 halo centers. (took 0.0199804 sec) SUBFIND: SO iteration 11: need to repeat for 1014258 halo centers. (took 0.0218688 sec) SUBFIND: SO iteration 12: need to repeat for 1014258 halo centers. (took 0.0213903 sec) SUBFIND: SO iteration 13: need to repeat for 1014258 halo centers. (took 0.0192237 sec) SUBFIND: SO iteration 14: need to repeat for 1014258 halo centers. (took 0.0202287 sec) SUBFIND: SO iteration 15: need to repeat for 1014258 halo centers. (took 0.0188394 sec) SUBFIND: SO iteration 16: need to repeat for 30754 halo centers. (took 0.0216537 sec) SUBFIND: SO iteration 17: need to repeat for 106 halo centers. (took 0.0030574 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000177592 sec) SUBFIND: SO iteration 1: need to repeat for 1014258 halo centers. (took 0.0226853 sec) SUBFIND: SO iteration 2: need to repeat for 1014258 halo centers. (took 0.0195493 sec) SUBFIND: SO iteration 3: need to repeat for 1014258 halo centers. (took 0.0208997 sec) SUBFIND: SO iteration 4: need to repeat for 1014258 halo centers. (took 0.0196731 sec) SUBFIND: SO iteration 5: need to repeat for 1014258 halo centers. (took 0.019621 sec) SUBFIND: SO iteration 6: need to repeat for 1014258 halo centers. (took 0.0204352 sec) SUBFIND: SO iteration 7: need to repeat for 1014258 halo centers. (took 0.0204905 sec) SUBFIND: SO iteration 8: need to repeat for 1014258 halo centers. (took 0.0197789 sec) SUBFIND: SO iteration 9: need to repeat for 1014258 halo centers. (took 0.0217616 sec) SUBFIND: SO iteration 10: need to repeat for 1014258 halo centers. (took 0.0206605 sec) SUBFIND: SO iteration 11: need to repeat for 1014258 halo centers. (took 0.0198518 sec) SUBFIND: SO iteration 12: need to repeat for 1014258 halo centers. (took 0.0195721 sec) SUBFIND: SO iteration 13: need to repeat for 1014258 halo centers. (took 0.0208249 sec) SUBFIND: SO iteration 14: need to repeat for 1014258 halo centers. (took 0.0201462 sec) SUBFIND: SO iteration 15: need to repeat for 1014258 halo centers. (took 0.0203905 sec) SUBFIND: SO iteration 16: need to repeat for 15145 halo centers. (took 0.0207518 sec) SUBFIND: SO iteration 17: need to repeat for 47 halo centers. (took 0.00197382 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.00017184 sec) SUBFIND: SO iteration 1: need to repeat for 1014258 halo centers. (took 0.0213923 sec) SUBFIND: SO iteration 2: need to repeat for 1014258 halo centers. (took 0.0234295 sec) SUBFIND: SO iteration 3: need to repeat for 1014258 halo centers. (took 0.0247327 sec) SUBFIND: SO iteration 4: need to repeat for 1014258 halo centers. (took 0.0200445 sec) SUBFIND: SO iteration 5: need to repeat for 1014258 halo centers. (took 0.0219283 sec) SUBFIND: SO iteration 6: need to repeat for 1014258 halo centers. (took 0.0206065 sec) SUBFIND: SO iteration 7: need to repeat for 1014258 halo centers. (took 0.0210174 sec) SUBFIND: SO iteration 8: need to repeat for 1014258 halo centers. (took 0.0213552 sec) SUBFIND: SO iteration 9: need to repeat for 1014258 halo centers. (took 0.0200081 sec) SUBFIND: SO iteration 10: need to repeat for 1014258 halo centers. (took 0.0197694 sec) SUBFIND: SO iteration 11: need to repeat for 1014258 halo centers. (took 0.0207722 sec) SUBFIND: SO iteration 12: need to repeat for 1014258 halo centers. (took 0.0223359 sec) SUBFIND: SO iteration 13: need to repeat for 1014258 halo centers. (took 0.0206076 sec) SUBFIND: SO iteration 14: need to repeat for 1014258 halo centers. (took 0.0201666 sec) SUBFIND: SO iteration 15: need to repeat for 1014258 halo centers. (took 0.0208157 sec) SUBFIND: SO iteration 16: need to repeat for 31062 halo centers. (took 0.0196759 sec) SUBFIND: SO iteration 17: need to repeat for 107 halo centers. (took 0.00449795 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000203272 sec) SUBFIND: SO iteration 1: need to repeat for 1014258 halo centers. (took 0.0207113 sec) SUBFIND: SO iteration 2: need to repeat for 1014258 halo centers. (took 0.0216007 sec) SUBFIND: SO iteration 3: need to repeat for 1014258 halo centers. (took 0.0192237 sec) SUBFIND: SO iteration 4: need to repeat for 1014258 halo centers. (took 0.01995 sec) SUBFIND: SO iteration 5: need to repeat for 1014258 halo centers. (took 0.0193283 sec) SUBFIND: SO iteration 6: need to repeat for 1014258 halo centers. (took 0.0203494 sec) SUBFIND: SO iteration 7: need to repeat for 1014258 halo centers. (took 0.0198464 sec) SUBFIND: SO iteration 8: need to repeat for 1014258 halo centers. (took 0.0194439 sec) SUBFIND: SO iteration 9: need to repeat for 1014258 halo centers. (took 0.0190598 sec) SUBFIND: SO iteration 10: need to repeat for 1014258 halo centers. (took 0.0190957 sec) SUBFIND: SO iteration 11: need to repeat for 1014258 halo centers. (took 0.0190363 sec) SUBFIND: SO iteration 12: need to repeat for 1014258 halo centers. (took 0.018974 sec) SUBFIND: SO iteration 13: need to repeat for 1014258 halo centers. (took 0.0190636 sec) SUBFIND: SO iteration 14: need to repeat for 1014258 halo centers. (took 0.0193348 sec) SUBFIND: SO iteration 15: need to repeat for 1014258 halo centers. (took 0.0222837 sec) SUBFIND: SO iteration 16: need to repeat for 676385 halo centers. (took 0.0204552 sec) SUBFIND: SO iteration 17: need to repeat for 29756 halo centers. (took 0.0140802 sec) SUBFIND: SO iteration 18: need to repeat for 596 halo centers. (took 0.00288209 sec) SUBFIND: SO iteration 19: need to repeat for 4 halo centers. (took 0.00022069 sec) SUBFIND: determining spherical overdensity masses took 1.33516 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0922371 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_054' (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 = 1.52404 sec, total size 381.712 MB, corresponds to effective I/O rate of 250.461 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.5251 sec SUBFIND: Finished with SUBFIND. (total time=72.7718 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1026594 SUBFIND: Largest subhalo has 193 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133982351 FOF: preparing output order of particles took 1.35654 sec SNAPSHOT: writing snapshot file #54 @ time 0.0909091 ... SNAPSHOT: writing snapshot file: 'output/snap_054' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_054.hdf5' to 'output/bak-snap_054.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 8.27132 sec, total size 5353.63 MB, corresponds to effective I/O rate of 647.252 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 182 (rank 182 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 374 (rank 374 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 191 (rank 191 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.