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 = 186204.23 Mb (on task= 621), Smallest = 185789.45 Mb (on task= 243), Average = 185987.10 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5597.44 Mb (on task= 243), Smallest = 5182.65 Mb (on task= 621), Average = 5399.79 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 = 5597.44 Mb (on task= 243), Smallest = 5182.65 Mb (on task= 621), Average = 5399.79 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 377), 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 14.8634 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): 59818880 (tot= 59818880) masstab= 0 READIC: Type 1: 74281855 (tot= 74281855) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1623 (tot= 1623) 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 4.6292 sec, total size 6366.91 MB, corresponds to effective I/O rate of 1375.38 MB/sec READIC: Total number of particles : 134102358 INIT: Testing ID uniqueness... INIT: success. took=0.0684389 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: Increasing TopNodeAllocFactor=5.32333 new value=6.92033 DOMAIN: NTopleaves=31270, determination of top-level tree involved 6 iterations and took 0.494628 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 1.09758|1.0982 DOMAIN: combining multiple-domains took 0.0158594 sec DOMAIN: exchange of 74283478 particles DOMAIN: particle exchange done. (took 0.320867 sec) DOMAIN: domain decomposition done. (took in total 0.838754 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0436413 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=113.349 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0668219 sec =81740.2 NTopnodes=35737 NTopleaves=31270 FOF: Start linking particles (presently allocated=128.772 MB) FOF: linking of small cells took 0.000964504 sec FOF: local links done (took 0.10401 sec, avg-work=0.0935055, imbalance=1.1016). FOF: Marked=173590 out of the 74281855 primaries which are linked FOF: begin linking across processors (presently allocated=130.067 MB) FOF: have done 15754 cross links (processed 173590, took 0.00485712 sec) FOF: have done 3228 cross links (processed 85382, took 0.00399063 sec) FOF: have done 503 cross links (processed 11984, took 0.00336891 sec) FOF: have done 102 cross links (processed 1988, took 0.0030635 sec) FOF: have done 16 cross links (processed 368, took 0.00308545 sec) FOF: have done 3 cross links (processed 44, took 0.00306002 sec) FOF: have done 0 cross links (processed 7, took 0.00303761 sec) FOF: Local groups found. FOF: primary group finding took = 0.135411 sec FOF: Start finding nearest dm-particle (presently allocated=128.772 MB) FOF: fof-nearest iteration 1: need to repeat for 58883955 particles. (took = 0.0578768 sec) FOF: fof-nearest iteration 2: need to repeat for 54106449 particles. (took = 0.0628518 sec) FOF: fof-nearest iteration 3: need to repeat for 39412062 particles. (took = 0.0691106 sec) FOF: fof-nearest iteration 4: need to repeat for 18087082 particles. (took = 0.0615443 sec) FOF: fof-nearest iteration 5: need to repeat for 3287817 particles. (took = 0.0361718 sec) FOF: fof-nearest iteration 6: need to repeat for 92118 particles. (took = 0.0106406 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.303606 sec FOF: compiling local group data and catalogue took = 0.0172865 sec FOF: Total number of FOF groups with at least 32 particles: 1867813 FOF: Largest FOF group has 144 particles. FOF: Total number of particles in FOF groups: 134102358 FOF: group properties are now allocated.. (presently allocated=117.547 MB) FOF: computation of group properties took = 0.00800402 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.200768 sec FOF: Finished computing FoF groups. Complete work took 0.828653 sec (presently allocated=114.363 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=121.135 MB) GRAVTREE: Tree construction done. took 0.198815 sec =101017 NTopnodes=35737 NTopleaves=31270 tree-build-scalability=0.646775 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133711327 particles. (took 0.543348 sec) SUBFIND: ngb iteration 2: need to repeat for 133179045 particles. (took 0.462872 sec) SUBFIND: ngb iteration 3: need to repeat for 132470982 particles. (took 0.431544 sec) SUBFIND: ngb iteration 4: need to repeat for 131419959 particles. (took 0.403921 sec) SUBFIND: ngb iteration 5: need to repeat for 129619409 particles. (took 0.393909 sec) SUBFIND: ngb iteration 6: need to repeat for 126249374 particles. (took 0.395854 sec) SUBFIND: ngb iteration 7: need to repeat for 119757541 particles. (took 0.394816 sec) SUBFIND: ngb iteration 8: need to repeat for 108286190 particles. (took 0.381034 sec) SUBFIND: ngb iteration 9: need to repeat for 92592456 particles. (took 0.342702 sec) SUBFIND: ngb iteration 10: need to repeat for 78362830 particles. (took 0.285395 sec) SUBFIND: ngb iteration 11: need to repeat for 69303118 particles. (took 0.235732 sec) SUBFIND: ngb iteration 12: need to repeat for 64536028 particles. (took 0.203729 sec) SUBFIND: ngb iteration 13: need to repeat for 62203972 particles. (took 0.188691 sec) SUBFIND: ngb iteration 14: need to repeat for 61061860 particles. (took 0.184616 sec) SUBFIND: ngb iteration 15: need to repeat for 60471073 particles. (took 0.179571 sec) SUBFIND: ngb iteration 16: need to repeat for 60133887 particles. (took 0.170809 sec) SUBFIND: ngb iteration 17: need to repeat for 59916806 particles. (took 0.158689 sec) SUBFIND: ngb iteration 18: need to repeat for 59764904 particles. (took 0.146125 sec) SUBFIND: ngb iteration 19: need to repeat for 59648813 particles. (took 0.13561 sec) SUBFIND: ngb iteration 20: need to repeat for 59541803 particles. (took 0.129055 sec) SUBFIND: ngb iteration 21: need to repeat for 59423340 particles. (took 0.12677 sec) SUBFIND: ngb iteration 22: need to repeat for 59272770 particles. (took 0.127212 sec) SUBFIND: ngb iteration 23: need to repeat for 59069611 particles. (took 0.129545 sec) SUBFIND: ngb iteration 24: need to repeat for 58789323 particles. (took 0.131187 sec) SUBFIND: ngb iteration 25: need to repeat for 58406466 particles. (took 0.13361 sec) SUBFIND: ngb iteration 26: need to repeat for 57871186 particles. (took 0.13748 sec) SUBFIND: ngb iteration 27: need to repeat for 57127458 particles. (took 0.143648 sec) SUBFIND: ngb iteration 28: need to repeat for 56109592 particles. (took 0.15243 sec) SUBFIND: ngb iteration 29: need to repeat for 54738209 particles. (took 0.164605 sec) SUBFIND: ngb iteration 30: need to repeat for 52925728 particles. (took 0.182664 sec) SUBFIND: ngb iteration 31: need to repeat for 50607089 particles. (took 0.200475 sec) SUBFIND: ngb iteration 32: need to repeat for 47667681 particles. (took 0.215454 sec) SUBFIND: ngb iteration 33: need to repeat for 44012419 particles. (took 0.225132 sec) SUBFIND: ngb iteration 34: need to repeat for 39565448 particles. (took 0.221628 sec) SUBFIND: ngb iteration 35: need to repeat for 34315025 particles. (took 0.20759 sec) SUBFIND: ngb iteration 36: need to repeat for 28404169 particles. (took 0.183838 sec) SUBFIND: ngb iteration 37: need to repeat for 22152337 particles. (took 0.158623 sec) SUBFIND: ngb iteration 38: need to repeat for 16024889 particles. (took 0.130657 sec) SUBFIND: ngb iteration 39: need to repeat for 10533184 particles. (took 0.101111 sec) SUBFIND: ngb iteration 40: need to repeat for 6156888 particles. (took 0.0723489 sec) SUBFIND: ngb iteration 41: need to repeat for 3114616 particles. (took 0.0477043 sec) SUBFIND: ngb iteration 42: need to repeat for 1319069 particles. (took 0.0279648 sec) SUBFIND: ngb iteration 43: need to repeat for 453940 particles. (took 0.0144212 sec) SUBFIND: ngb iteration 44: need to repeat for 121292 particles. (took 0.00678503 sec) SUBFIND: ngb iteration 45: need to repeat for 23635 particles. (took 0.00286466 sec) SUBFIND: ngb iteration 46: need to repeat for 3322 particles. (took 0.00101075 sec) SUBFIND: ngb iteration 47: need to repeat for 357 particles. (took 0.00042693 sec) SUBFIND: ngb iteration 48: need to repeat for 33 particles. (took 0.000271318 sec) SUBFIND: ngb iteration 49: need to repeat for 3 particles. (took 0.000247634 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 9.02022 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 134102358 particles, for threshold size factor 0.6) SUBFIND: The other 1867813 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00416552 sec SUBFIND: particle balance=1.09734 SUBFIND: subfind_exchange() took 0.36012 sec SUBFIND: particle balance for processing=1.00055 SUBFIND: subdomain decomposition took 0.0695231 sec SUBFIND: serial subfind subdomain decomposition took 0.0686792 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2883 took 44.3423 sec SUBFIND: root-task=0: Serial processing of halo 0 took 44.5107 SUBFIND: Processing overall took (total time=44.7201 sec) SUBFIND: 0 out of 5327 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344916 ALLOCATE: Changing to MaxPartSph = 153856 SUBFIND: subfind_exchange() (for return to original CPU) took 0.388817 sec TREE: Full tree construction for all particles. (presently allocated=104.576 MB) GRAVTREE: Tree construction done. took 0.984305 sec =101017 NTopnodes=35737 NTopleaves=31270 tree-build-scalability=0.646775 SUBFIND: SO iteration 1: need to repeat for 1867712 halo centers. (took 0.0244295 sec) SUBFIND: SO iteration 2: need to repeat for 1867712 halo centers. (took 0.0218577 sec) SUBFIND: SO iteration 3: need to repeat for 1867712 halo centers. (took 0.0217239 sec) SUBFIND: SO iteration 4: need to repeat for 1867712 halo centers. (took 0.0217217 sec) SUBFIND: SO iteration 5: need to repeat for 1867712 halo centers. (took 0.0215888 sec) SUBFIND: SO iteration 6: need to repeat for 1867712 halo centers. (took 0.0217685 sec) SUBFIND: SO iteration 7: need to repeat for 1867712 halo centers. (took 0.0215919 sec) SUBFIND: SO iteration 8: need to repeat for 1867712 halo centers. (took 0.0215959 sec) SUBFIND: SO iteration 9: need to repeat for 1867712 halo centers. (took 0.0216498 sec) SUBFIND: SO iteration 10: need to repeat for 1867712 halo centers. (took 0.0215758 sec) SUBFIND: SO iteration 11: need to repeat for 1867712 halo centers. (took 0.0216123 sec) SUBFIND: SO iteration 12: need to repeat for 1867712 halo centers. (took 0.021597 sec) SUBFIND: SO iteration 13: need to repeat for 1867712 halo centers. (took 0.021574 sec) SUBFIND: SO iteration 14: need to repeat for 1867712 halo centers. (took 0.0215252 sec) SUBFIND: SO iteration 15: need to repeat for 1867712 halo centers. (took 0.0216055 sec) SUBFIND: SO iteration 16: need to repeat for 146693 halo centers. (took 0.0211262 sec) SUBFIND: SO iteration 17: need to repeat for 2038 halo centers. (took 0.00763684 sec) SUBFIND: SO iteration 18: need to repeat for 5 halo centers. (took 0.000395088 sec) SUBFIND: SO iteration 1: need to repeat for 1867712 halo centers. (took 0.0220575 sec) SUBFIND: SO iteration 2: need to repeat for 1867712 halo centers. (took 0.0212717 sec) SUBFIND: SO iteration 3: need to repeat for 1867712 halo centers. (took 0.0220846 sec) SUBFIND: SO iteration 4: need to repeat for 1867712 halo centers. (took 0.0221963 sec) SUBFIND: SO iteration 5: need to repeat for 1867712 halo centers. (took 0.0220868 sec) SUBFIND: SO iteration 6: need to repeat for 1867712 halo centers. (took 0.0220359 sec) SUBFIND: SO iteration 7: need to repeat for 1867712 halo centers. (took 0.0220161 sec) SUBFIND: SO iteration 8: need to repeat for 1867712 halo centers. (took 0.0216418 sec) SUBFIND: SO iteration 9: need to repeat for 1867712 halo centers. (took 0.0220388 sec) SUBFIND: SO iteration 10: need to repeat for 1867712 halo centers. (took 0.0216504 sec) SUBFIND: SO iteration 11: need to repeat for 1867712 halo centers. (took 0.0215902 sec) SUBFIND: SO iteration 12: need to repeat for 1867712 halo centers. (took 0.0215622 sec) SUBFIND: SO iteration 13: need to repeat for 1867712 halo centers. (took 0.0215288 sec) SUBFIND: SO iteration 14: need to repeat for 1867712 halo centers. (took 0.0216045 sec) SUBFIND: SO iteration 15: need to repeat for 1867712 halo centers. (took 0.0215176 sec) SUBFIND: SO iteration 16: need to repeat for 86449 halo centers. (took 0.021068 sec) SUBFIND: SO iteration 17: need to repeat for 483 halo centers. (took 0.00573189 sec) SUBFIND: SO iteration 1: need to repeat for 1867712 halo centers. (took 0.0215917 sec) SUBFIND: SO iteration 2: need to repeat for 1867712 halo centers. (took 0.0214044 sec) SUBFIND: SO iteration 3: need to repeat for 1867712 halo centers. (took 0.0217086 sec) SUBFIND: SO iteration 4: need to repeat for 1867712 halo centers. (took 0.0216646 sec) SUBFIND: SO iteration 5: need to repeat for 1867712 halo centers. (took 0.0215409 sec) SUBFIND: SO iteration 6: need to repeat for 1867712 halo centers. (took 0.021685 sec) SUBFIND: SO iteration 7: need to repeat for 1867712 halo centers. (took 0.0215938 sec) SUBFIND: SO iteration 8: need to repeat for 1867712 halo centers. (took 0.0215372 sec) SUBFIND: SO iteration 9: need to repeat for 1867712 halo centers. (took 0.0216063 sec) SUBFIND: SO iteration 10: need to repeat for 1867712 halo centers. (took 0.0215962 sec) SUBFIND: SO iteration 11: need to repeat for 1867712 halo centers. (took 0.0215355 sec) SUBFIND: SO iteration 12: need to repeat for 1867712 halo centers. (took 0.0215876 sec) SUBFIND: SO iteration 13: need to repeat for 1867712 halo centers. (took 0.0216575 sec) SUBFIND: SO iteration 14: need to repeat for 1867712 halo centers. (took 0.0215533 sec) SUBFIND: SO iteration 15: need to repeat for 1867712 halo centers. (took 0.0219356 sec) SUBFIND: SO iteration 16: need to repeat for 151057 halo centers. (took 0.0210404 sec) SUBFIND: SO iteration 17: need to repeat for 2081 halo centers. (took 0.00763964 sec) SUBFIND: SO iteration 18: need to repeat for 5 halo centers. (took 0.000370769 sec) SUBFIND: SO iteration 1: need to repeat for 1867712 halo centers. (took 0.0216115 sec) SUBFIND: SO iteration 2: need to repeat for 1867712 halo centers. (took 0.0216081 sec) SUBFIND: SO iteration 3: need to repeat for 1867712 halo centers. (took 0.0208914 sec) SUBFIND: SO iteration 4: need to repeat for 1867712 halo centers. (took 0.0211312 sec) SUBFIND: SO iteration 5: need to repeat for 1867712 halo centers. (took 0.021143 sec) SUBFIND: SO iteration 6: need to repeat for 1867712 halo centers. (took 0.0211523 sec) SUBFIND: SO iteration 7: need to repeat for 1867712 halo centers. (took 0.0211709 sec) SUBFIND: SO iteration 8: need to repeat for 1867712 halo centers. (took 0.0211593 sec) SUBFIND: SO iteration 9: need to repeat for 1867712 halo centers. (took 0.0211419 sec) SUBFIND: SO iteration 10: need to repeat for 1867712 halo centers. (took 0.0212373 sec) SUBFIND: SO iteration 11: need to repeat for 1867712 halo centers. (took 0.0211487 sec) SUBFIND: SO iteration 12: need to repeat for 1867712 halo centers. (took 0.0212464 sec) SUBFIND: SO iteration 13: need to repeat for 1867712 halo centers. (took 0.0212522 sec) SUBFIND: SO iteration 14: need to repeat for 1867712 halo centers. (took 0.021551 sec) SUBFIND: SO iteration 15: need to repeat for 1867712 halo centers. (took 0.0221724 sec) SUBFIND: SO iteration 16: need to repeat for 1604175 halo centers. (took 0.0232081 sec) SUBFIND: SO iteration 17: need to repeat for 147319 halo centers. (took 0.0208901 sec) SUBFIND: SO iteration 18: need to repeat for 21799 halo centers. (took 0.00847049 sec) SUBFIND: determining spherical overdensity masses took 1.44238 sec SUBFIND: assembled and ordered groups and subhalos (took 0.218388 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 = 2.71414 sec, total size 699.329 MB, corresponds to effective I/O rate of 257.662 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.71591 sec SUBFIND: Finished with SUBFIND. (total time=60.1296 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1872984 SUBFIND: Largest subhalo has 144 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134093098 FOF: preparing output order of particles took 1.27721 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 8.28049 sec, total size 5288.61 MB, corresponds to effective I/O rate of 638.684 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 647 (rank 647 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 490 (rank 490 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 483 (rank 483 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 663 (rank 663 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.