TACC: Starting up job 4243127 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 = 186347.98 Mb (on task= 756), Smallest = 186196.43 Mb (on task= 648), Average = 186285.87 Mb Total Mem: Largest = 191386.89 Mb (on task= 837), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5190.46 Mb (on task= 648), Smallest = 5038.91 Mb (on task= 756), Average = 5101.02 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 = 5190.46 Mb (on task= 648), Smallest = 5038.91 Mb (on task= 756), Average = 5101.02 Mb avail /dev/shm: Largest = 95257.22 Mb (on task= 513), Smallest = 95257.16 Mb (on task= 743), Average = 95257.20 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c203-034.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 16.4163 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): 60793362 (tot= 60793362) masstab= 0 READIC: Type 1: 73202762 (tot= 73202762) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1391 (tot= 1391) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_208.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 4.45425 sec, total size 6365.83 MB, corresponds to effective I/O rate of 1429.16 MB/sec READIC: Total number of particles : 133997515 INIT: Testing ID uniqueness... INIT: success. took=0.0635081 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=32789, determination of top-level tree involved 6 iterations and took 0.380398 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=175 for nextra=125, reaching maximum imbalance of 1.11141|1.11203 DOMAIN: combining multiple-domains took 0.0154266 sec DOMAIN: exchange of 73204153 particles DOMAIN: particle exchange done. (took 0.20677 sec) DOMAIN: domain decomposition done. (took in total 0.608431 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0325667 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=85.4889 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.052051 sec =72851.4 NTopnodes=37473 NTopleaves=32789 FOF: Start linking particles (presently allocated=97.2225 MB) FOF: linking of small cells took 0.000768488 sec FOF: local links done (took 0.0768058 sec, avg-work=0.0675766, imbalance=1.12458). FOF: Marked=185596 out of the 73202762 primaries which are linked FOF: begin linking across processors (presently allocated=98.2432 MB) FOF: have done 17278 cross links (processed 185596, took 0.00373997 sec) FOF: have done 3596 cross links (processed 90705, took 0.00305314 sec) FOF: have done 562 cross links (processed 13073, took 0.00258712 sec) FOF: have done 83 cross links (processed 1919, took 0.00245038 sec) FOF: have done 19 cross links (processed 297, took 0.00238591 sec) FOF: have done 2 cross links (processed 58, took 0.00234062 sec) FOF: have done 0 cross links (processed 6, took 0.00234535 sec) FOF: Local groups found. FOF: primary group finding took = 0.101035 sec FOF: Start finding nearest dm-particle (presently allocated=97.2225 MB) FOF: fof-nearest iteration 1: need to repeat for 59719429 particles. (took = 0.0447183 sec) FOF: fof-nearest iteration 2: need to repeat for 54517118 particles. (took = 0.0480394 sec) FOF: fof-nearest iteration 3: need to repeat for 39592884 particles. (took = 0.0524195 sec) FOF: fof-nearest iteration 4: need to repeat for 18066228 particles. (took = 0.0464902 sec) FOF: fof-nearest iteration 5: need to repeat for 3177905 particles. (took = 0.0271376 sec) FOF: fof-nearest iteration 6: need to repeat for 84909 particles. (took = 0.00759075 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.230525 sec FOF: compiling local group data and catalogue took = 0.0128801 sec FOF: Total number of FOF groups with at least 32 particles: 2020486 FOF: Largest FOF group has 134 particles. FOF: Total number of particles in FOF groups: 133997514 FOF: group properties are now allocated.. (presently allocated=88.7331 MB) FOF: computation of group properties took = 0.0062148 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.27804 sec FOF: Finished computing FoF groups. Complete work took 0.797989 sec (presently allocated=86.3214 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.4686 MB) GRAVTREE: Tree construction done. took 0.157334 sec =87859 NTopnodes=37473 NTopleaves=32789 tree-build-scalability=0.573981 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132429678 particles. (took 0.411642 sec) SUBFIND: ngb iteration 2: need to repeat for 130625218 particles. (took 0.344594 sec) SUBFIND: ngb iteration 3: need to repeat for 128721059 particles. (took 0.306926 sec) SUBFIND: ngb iteration 4: need to repeat for 126690915 particles. (took 0.287628 sec) SUBFIND: ngb iteration 5: need to repeat for 124078990 particles. (took 0.276168 sec) SUBFIND: ngb iteration 6: need to repeat for 119858851 particles. (took 0.276011 sec) SUBFIND: ngb iteration 7: need to repeat for 112316783 particles. (took 0.27197 sec) SUBFIND: ngb iteration 8: need to repeat for 100231369 particles. (took 0.254959 sec) SUBFIND: ngb iteration 9: need to repeat for 86070117 particles. (took 0.224803 sec) SUBFIND: ngb iteration 10: need to repeat for 74738980 particles. (took 0.187213 sec) SUBFIND: ngb iteration 11: need to repeat for 67913285 particles. (took 0.157003 sec) SUBFIND: ngb iteration 12: need to repeat for 64364219 particles. (took 0.142111 sec) SUBFIND: ngb iteration 13: need to repeat for 62618383 particles. (took 0.136602 sec) SUBFIND: ngb iteration 14: need to repeat for 61747812 particles. (took 0.134113 sec) SUBFIND: ngb iteration 15: need to repeat for 61285288 particles. (took 0.130278 sec) SUBFIND: ngb iteration 16: need to repeat for 61013436 particles. (took 0.123605 sec) SUBFIND: ngb iteration 17: need to repeat for 60831293 particles. (took 0.114858 sec) SUBFIND: ngb iteration 18: need to repeat for 60692736 particles. (took 0.105825 sec) SUBFIND: ngb iteration 19: need to repeat for 60572522 particles. (took 0.0978088 sec) SUBFIND: ngb iteration 20: need to repeat for 60449301 particles. (took 0.0933562 sec) SUBFIND: ngb iteration 21: need to repeat for 60299020 particles. (took 0.0922196 sec) SUBFIND: ngb iteration 22: need to repeat for 60096142 particles. (took 0.0923394 sec) SUBFIND: ngb iteration 23: need to repeat for 59813078 particles. (took 0.0934407 sec) SUBFIND: ngb iteration 24: need to repeat for 59419719 particles. (took 0.0957466 sec) SUBFIND: ngb iteration 25: need to repeat for 58864348 particles. (took 0.0982015 sec) SUBFIND: ngb iteration 26: need to repeat for 58076026 particles. (took 0.101118 sec) SUBFIND: ngb iteration 27: need to repeat for 56944156 particles. (took 0.106261 sec) SUBFIND: ngb iteration 28: need to repeat for 55390200 particles. (took 0.114184 sec) SUBFIND: ngb iteration 29: need to repeat for 53322218 particles. (took 0.122998 sec) SUBFIND: ngb iteration 30: need to repeat for 50684709 particles. (took 0.132965 sec) SUBFIND: ngb iteration 31: need to repeat for 47477188 particles. (took 0.141628 sec) SUBFIND: ngb iteration 32: need to repeat for 43746454 particles. (took 0.149934 sec) SUBFIND: ngb iteration 33: need to repeat for 39496595 particles. (took 0.15226 sec) SUBFIND: ngb iteration 34: need to repeat for 34665633 particles. (took 0.147912 sec) SUBFIND: ngb iteration 35: need to repeat for 29286002 particles. (took 0.136265 sec) SUBFIND: ngb iteration 36: need to repeat for 23501885 particles. (took 0.119173 sec) SUBFIND: ngb iteration 37: need to repeat for 17658826 particles. (took 0.100701 sec) SUBFIND: ngb iteration 38: need to repeat for 12218454 particles. (took 0.0813978 sec) SUBFIND: ngb iteration 39: need to repeat for 7630809 particles. (took 0.0622626 sec) SUBFIND: ngb iteration 40: need to repeat for 4198782 particles. (took 0.043746 sec) SUBFIND: ngb iteration 41: need to repeat for 1984377 particles. (took 0.028382 sec) SUBFIND: ngb iteration 42: need to repeat for 777641 particles. (took 0.0161205 sec) SUBFIND: ngb iteration 43: need to repeat for 244953 particles. (took 0.00789337 sec) SUBFIND: ngb iteration 44: need to repeat for 59809 particles. (took 0.00351743 sec) SUBFIND: ngb iteration 45: need to repeat for 10388 particles. (took 0.00147254 sec) SUBFIND: ngb iteration 46: need to repeat for 1283 particles. (took 0.00066126 sec) SUBFIND: ngb iteration 47: need to repeat for 80 particles. (took 0.000332789 sec) SUBFIND: ngb iteration 48: need to repeat for 1 particles. (took 0.000257095 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 6.3249 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 133997515 particles, for threshold size factor 0.6) SUBFIND: The other 2020486 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00425623 sec SUBFIND: particle balance=1.11141 SUBFIND: subfind_exchange() took 0.232756 sec SUBFIND: particle balance for processing=1.00063 SUBFIND: subdomain decomposition took 0.0513724 sec SUBFIND: serial subfind subdomain decomposition took 0.0509264 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2339 took 23.6511 sec SUBFIND: root-task=0: Serial processing of halo 0 took 23.7757 SUBFIND: Processing overall took (total time=24.7731 sec) SUBFIND: 0 out of 4153 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258485 ALLOCATE: Changing to MaxPartSph = 117271 SUBFIND: subfind_exchange() (for return to original CPU) took 0.257326 sec TREE: Full tree construction for all particles. (presently allocated=79.1466 MB) GRAVTREE: Tree construction done. took 0.762932 sec =87859 NTopnodes=37473 NTopleaves=32789 tree-build-scalability=0.573981 SUBFIND: SO iteration 1: need to repeat for 2020415 halo centers. (took 0.0208423 sec) SUBFIND: SO iteration 2: need to repeat for 2020415 halo centers. (took 0.0186892 sec) SUBFIND: SO iteration 3: need to repeat for 2020415 halo centers. (took 0.0188702 sec) SUBFIND: SO iteration 4: need to repeat for 2020415 halo centers. (took 0.0187477 sec) SUBFIND: SO iteration 5: need to repeat for 2020415 halo centers. (took 0.0186342 sec) SUBFIND: SO iteration 6: need to repeat for 2020415 halo centers. (took 0.0186797 sec) SUBFIND: SO iteration 7: need to repeat for 2020415 halo centers. (took 0.0186747 sec) SUBFIND: SO iteration 8: need to repeat for 2020415 halo centers. (took 0.0186737 sec) SUBFIND: SO iteration 9: need to repeat for 2020415 halo centers. (took 0.0186574 sec) SUBFIND: SO iteration 10: need to repeat for 2020415 halo centers. (took 0.018718 sec) SUBFIND: SO iteration 11: need to repeat for 2020415 halo centers. (took 0.0186253 sec) SUBFIND: SO iteration 12: need to repeat for 2020415 halo centers. (took 0.0186704 sec) SUBFIND: SO iteration 13: need to repeat for 2020415 halo centers. (took 0.0186282 sec) SUBFIND: SO iteration 14: need to repeat for 2020415 halo centers. (took 0.018649 sec) SUBFIND: SO iteration 15: need to repeat for 2020415 halo centers. (took 0.0186378 sec) SUBFIND: SO iteration 16: need to repeat for 166142 halo centers. (took 0.0182725 sec) SUBFIND: SO iteration 17: need to repeat for 1013 halo centers. (took 0.00620517 sec) SUBFIND: SO iteration 1: need to repeat for 2020415 halo centers. (took 0.0187286 sec) SUBFIND: SO iteration 2: need to repeat for 2020415 halo centers. (took 0.0185771 sec) SUBFIND: SO iteration 3: need to repeat for 2020415 halo centers. (took 0.0186803 sec) SUBFIND: SO iteration 4: need to repeat for 2020415 halo centers. (took 0.0186126 sec) SUBFIND: SO iteration 5: need to repeat for 2020415 halo centers. (took 0.0188228 sec) SUBFIND: SO iteration 6: need to repeat for 2020415 halo centers. (took 0.0187895 sec) SUBFIND: SO iteration 7: need to repeat for 2020415 halo centers. (took 0.018777 sec) SUBFIND: SO iteration 8: need to repeat for 2020415 halo centers. (took 0.0188016 sec) SUBFIND: SO iteration 9: need to repeat for 2020415 halo centers. (took 0.0187277 sec) SUBFIND: SO iteration 10: need to repeat for 2020415 halo centers. (took 0.0186385 sec) SUBFIND: SO iteration 11: need to repeat for 2020415 halo centers. (took 0.0186835 sec) SUBFIND: SO iteration 12: need to repeat for 2020415 halo centers. (took 0.0186718 sec) SUBFIND: SO iteration 13: need to repeat for 2020415 halo centers. (took 0.0186625 sec) SUBFIND: SO iteration 14: need to repeat for 2020415 halo centers. (took 0.0186657 sec) SUBFIND: SO iteration 15: need to repeat for 2020415 halo centers. (took 0.018644 sec) SUBFIND: SO iteration 16: need to repeat for 98257 halo centers. (took 0.0182274 sec) SUBFIND: SO iteration 17: need to repeat for 506 halo centers. (took 0.00445933 sec) SUBFIND: SO iteration 1: need to repeat for 2020415 halo centers. (took 0.0187098 sec) SUBFIND: SO iteration 2: need to repeat for 2020415 halo centers. (took 0.0185017 sec) SUBFIND: SO iteration 3: need to repeat for 2020415 halo centers. (took 0.0187229 sec) SUBFIND: SO iteration 4: need to repeat for 2020415 halo centers. (took 0.0186559 sec) SUBFIND: SO iteration 5: need to repeat for 2020415 halo centers. (took 0.0186444 sec) SUBFIND: SO iteration 6: need to repeat for 2020415 halo centers. (took 0.0186652 sec) SUBFIND: SO iteration 7: need to repeat for 2020415 halo centers. (took 0.0186436 sec) SUBFIND: SO iteration 8: need to repeat for 2020415 halo centers. (took 0.0186239 sec) SUBFIND: SO iteration 9: need to repeat for 2020415 halo centers. (took 0.01864 sec) SUBFIND: SO iteration 10: need to repeat for 2020415 halo centers. (took 0.0186514 sec) SUBFIND: SO iteration 11: need to repeat for 2020415 halo centers. (took 0.0185949 sec) SUBFIND: SO iteration 12: need to repeat for 2020415 halo centers. (took 0.018604 sec) SUBFIND: SO iteration 13: need to repeat for 2020415 halo centers. (took 0.0186453 sec) SUBFIND: SO iteration 14: need to repeat for 2020415 halo centers. (took 0.0186606 sec) SUBFIND: SO iteration 15: need to repeat for 2020415 halo centers. (took 0.0186335 sec) SUBFIND: SO iteration 16: need to repeat for 169931 halo centers. (took 0.0182519 sec) SUBFIND: SO iteration 17: need to repeat for 1121 halo centers. (took 0.006194 sec) SUBFIND: SO iteration 1: need to repeat for 2020415 halo centers. (took 0.0187081 sec) SUBFIND: SO iteration 2: need to repeat for 2020415 halo centers. (took 0.0185493 sec) SUBFIND: SO iteration 3: need to repeat for 2020415 halo centers. (took 0.0181346 sec) SUBFIND: SO iteration 4: need to repeat for 2020415 halo centers. (took 0.018284 sec) SUBFIND: SO iteration 5: need to repeat for 2020415 halo centers. (took 0.0183609 sec) SUBFIND: SO iteration 6: need to repeat for 2020415 halo centers. (took 0.0183287 sec) SUBFIND: SO iteration 7: need to repeat for 2020415 halo centers. (took 0.018342 sec) SUBFIND: SO iteration 8: need to repeat for 2020415 halo centers. (took 0.0182952 sec) SUBFIND: SO iteration 9: need to repeat for 2020415 halo centers. (took 0.0184405 sec) SUBFIND: SO iteration 10: need to repeat for 2020415 halo centers. (took 0.0182752 sec) SUBFIND: SO iteration 11: need to repeat for 2020415 halo centers. (took 0.0183016 sec) SUBFIND: SO iteration 12: need to repeat for 2020415 halo centers. (took 0.0183795 sec) SUBFIND: SO iteration 13: need to repeat for 2020415 halo centers. (took 0.018335 sec) SUBFIND: SO iteration 14: need to repeat for 2020415 halo centers. (took 0.0183538 sec) SUBFIND: SO iteration 15: need to repeat for 2020415 halo centers. (took 0.0183193 sec) SUBFIND: SO iteration 16: need to repeat for 1721265 halo centers. (took 0.0182913 sec) SUBFIND: SO iteration 17: need to repeat for 155897 halo centers. (took 0.0165566 sec) SUBFIND: SO iteration 18: need to repeat for 18682 halo centers. (took 0.00585902 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.00123502 sec) SUBFIND: determining spherical overdensity masses took 1.23611 sec SUBFIND: assembled and ordered groups and subhalos (took 0.252997 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 = 4.29125 sec, total size 756.174 MB, corresponds to effective I/O rate of 176.213 MB/sec SUBFIND: Subgroup catalogues saved. took = 4.29289 sec SUBFIND: Finished with SUBFIND. (total time=38.3367 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2024539 SUBFIND: Largest subhalo has 134 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133991857 FOF: preparing output order of particles took 0.978203 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 10.1639 sec, total size 5296.16 MB, corresponds to effective I/O rate of 521.078 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 305 (rank 305 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.