TACC: Starting up job 4242141 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 = 186446.50 Mb (on task= 351), Smallest = 186408.68 Mb (on task= 297), Average = 186428.80 Mb Total Mem: Largest = 191515.35 Mb (on task= 351), Smallest = 191515.33 Mb (on task= 0), Average = 191515.33 Mb Committed_AS: Largest = 5106.65 Mb (on task= 297), Smallest = 5068.85 Mb (on task= 351), Average = 5086.53 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 = 5106.65 Mb (on task= 297), Smallest = 5068.85 Mb (on task= 351), Average = 5086.53 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 354), Smallest = 95321.47 Mb (on task= 44), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c172-003.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 15.1049 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): 65794999 (tot= 65794999) masstab= 0 READIC: Type 1: 68027354 (tot= 68027354) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 175053 (tot= 175053) 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 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 4.27592 sec, total size 6384.9 MB, corresponds to effective I/O rate of 1493.22 MB/sec READIC: Total number of particles : 133997406 INIT: Testing ID uniqueness... INIT: success. took=0.0734457 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=19419, determination of top-level tree involved 5 iterations and took 0.641552 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 1.11947|1.11973 DOMAIN: combining multiple-domains took 0.0151651 sec DOMAIN: exchange of 68202407 particles DOMAIN: particle exchange done. (took 0.342236 sec) DOMAIN: domain decomposition done. (took in total 1.00978 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0745862 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.951 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.154555 sec =66777.1 NTopnodes=22193 NTopleaves=19419 FOF: Start linking particles (presently allocated=192.656 MB) FOF: linking of small cells took 0.00190716 sec FOF: local links done (took 0.172217 sec, avg-work=0.152225, imbalance=1.12658). FOF: Marked=148970 out of the 68027354 primaries which are linked FOF: begin linking across processors (presently allocated=194.501 MB) FOF: have done 8899 cross links (processed 148970, took 0.00609628 sec) FOF: have done 2211 cross links (processed 70440, took 0.00529862 sec) FOF: have done 417 cross links (processed 10020, took 0.00481507 sec) FOF: have done 64 cross links (processed 1677, took 0.00459963 sec) FOF: have done 12 cross links (processed 261, took 0.00449243 sec) FOF: have done 3 cross links (processed 52, took 0.00453069 sec) FOF: have done 0 cross links (processed 6, took 0.00440874 sec) FOF: Local groups found. FOF: primary group finding took = 0.218707 sec FOF: Start finding nearest dm-particle (presently allocated=192.656 MB) FOF: fof-nearest iteration 1: need to repeat for 63404065 particles. (took = 0.109317 sec) FOF: fof-nearest iteration 2: need to repeat for 51978811 particles. (took = 0.127197 sec) FOF: fof-nearest iteration 3: need to repeat for 27744591 particles. (took = 0.135898 sec) FOF: fof-nearest iteration 4: need to repeat for 8268757 particles. (took = 0.090304 sec) FOF: fof-nearest iteration 5: need to repeat for 1044360 particles. (took = 0.033956 sec) FOF: fof-nearest iteration 6: need to repeat for 28986 particles. (took = 0.00783057 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.512941 sec FOF: compiling local group data and catalogue took = 0.026088 sec FOF: Total number of FOF groups with at least 32 particles: 584356 FOF: Largest FOF group has 231 particles. FOF: Total number of particles in FOF groups: 133997406 FOF: group properties are now allocated.. (presently allocated=179.532 MB) FOF: computation of group properties took = 0.00848863 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0926594 sec FOF: Finished computing FoF groups. Complete work took 1.07422 sec (presently allocated=174.461 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=179.927 MB) GRAVTREE: Tree construction done. took 0.524205 sec =95454.8 NTopnodes=22193 NTopleaves=19419 tree-build-scalability=0.768041 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133996887 particles. (took 1.03584 sec) SUBFIND: ngb iteration 2: need to repeat for 133996547 particles. (took 0.902602 sec) SUBFIND: ngb iteration 3: need to repeat for 133996304 particles. (took 0.829898 sec) SUBFIND: ngb iteration 4: need to repeat for 133996091 particles. (took 0.799528 sec) SUBFIND: ngb iteration 5: need to repeat for 133995838 particles. (took 0.791427 sec) SUBFIND: ngb iteration 6: need to repeat for 133995654 particles. (took 0.80246 sec) SUBFIND: ngb iteration 7: need to repeat for 133995528 particles. (took 0.826432 sec) SUBFIND: ngb iteration 8: need to repeat for 133995430 particles. (took 0.865973 sec) SUBFIND: ngb iteration 9: need to repeat for 133993049 particles. (took 0.914986 sec) SUBFIND: ngb iteration 10: need to repeat for 133790454 particles. (took 0.968852 sec) SUBFIND: ngb iteration 11: need to repeat for 130810721 particles. (took 1.02605 sec) SUBFIND: ngb iteration 12: need to repeat for 123175844 particles. (took 1.05879 sec) SUBFIND: ngb iteration 13: need to repeat for 112855789 particles. (took 1.0443 sec) SUBFIND: ngb iteration 14: need to repeat for 101343677 particles. (took 1.00448 sec) SUBFIND: ngb iteration 15: need to repeat for 90860798 particles. (took 0.941452 sec) SUBFIND: ngb iteration 16: need to repeat for 81926848 particles. (took 0.876108 sec) SUBFIND: ngb iteration 17: need to repeat for 73684017 particles. (took 0.821036 sec) SUBFIND: ngb iteration 18: need to repeat for 65225789 particles. (took 0.761324 sec) SUBFIND: ngb iteration 19: need to repeat for 55664366 particles. (took 0.691032 sec) SUBFIND: ngb iteration 20: need to repeat for 44131586 particles. (took 0.611363 sec) SUBFIND: ngb iteration 21: need to repeat for 31125207 particles. (took 0.505295 sec) SUBFIND: ngb iteration 22: need to repeat for 18608005 particles. (took 0.377234 sec) SUBFIND: ngb iteration 23: need to repeat for 8900102 particles. (took 0.249355 sec) SUBFIND: ngb iteration 24: need to repeat for 3254879 particles. (took 0.137626 sec) SUBFIND: ngb iteration 25: need to repeat for 844384 particles. (took 0.0593275 sec) SUBFIND: ngb iteration 26: need to repeat for 145451 particles. (took 0.0203871 sec) SUBFIND: ngb iteration 27: need to repeat for 16920 particles. (took 0.00562388 sec) SUBFIND: ngb iteration 28: need to repeat for 2652 particles. (took 0.00163633 sec) SUBFIND: ngb iteration 29: need to repeat for 1689 particles. (took 0.00129269 sec) SUBFIND: ngb iteration 30: need to repeat for 1503 particles. (took 0.0012077 sec) SUBFIND: ngb iteration 31: need to repeat for 1427 particles. (took 0.00118824 sec) SUBFIND: ngb iteration 32: need to repeat for 1287 particles. (took 0.00109979 sec) SUBFIND: ngb iteration 33: need to repeat for 1167 particles. (took 0.00103836 sec) SUBFIND: ngb iteration 34: need to repeat for 963 particles. (took 0.00169701 sec) SUBFIND: ngb iteration 35: need to repeat for 809 particles. (took 0.00149076 sec) SUBFIND: ngb iteration 36: need to repeat for 597 particles. (took 0.0014686 sec) SUBFIND: ngb iteration 37: need to repeat for 455 particles. (took 0.00131629 sec) SUBFIND: ngb iteration 38: need to repeat for 403 particles. (took 0.00118411 sec) SUBFIND: ngb iteration 39: need to repeat for 320 particles. (took 0.00109015 sec) SUBFIND: ngb iteration 40: need to repeat for 277 particles. (took 0.000961844 sec) SUBFIND: ngb iteration 41: need to repeat for 211 particles. (took 0.000864159 sec) SUBFIND: ngb iteration 42: need to repeat for 107 particles. (took 0.000776405 sec) SUBFIND: ngb iteration 43: need to repeat for 27 particles. (took 0.000591652 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 18.9561 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 133997406 particles, for threshold size factor 0.6) SUBFIND: The other 584356 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00278952 sec SUBFIND: particle balance=1.11811 SUBFIND: subfind_exchange() took 0.449818 sec SUBFIND: particle balance for processing=1.00024 SUBFIND: subdomain decomposition took 0.104924 sec SUBFIND: serial subfind subdomain decomposition took 0.103333 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1353 took 33.8433 sec SUBFIND: root-task=0: Serial processing of halo 0 took 34.0988 SUBFIND: Processing overall took (total time=34.324 sec) SUBFIND: 0 out of 47631 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 253840 SUBFIND: subfind_exchange() (for return to original CPU) took 0.529323 sec TREE: Full tree construction for all particles. (presently allocated=162.026 MB) GRAVTREE: Tree construction done. took 1.42536 sec =95454.8 NTopnodes=22193 NTopleaves=19419 tree-build-scalability=0.768041 SUBFIND: SO iteration 1: need to repeat for 584356 halo centers. (took 0.0189172 sec) SUBFIND: SO iteration 2: need to repeat for 584356 halo centers. (took 0.0168892 sec) SUBFIND: SO iteration 3: need to repeat for 584356 halo centers. (took 0.017154 sec) SUBFIND: SO iteration 4: need to repeat for 584356 halo centers. (took 0.0178333 sec) SUBFIND: SO iteration 5: need to repeat for 584356 halo centers. (took 0.0160669 sec) SUBFIND: SO iteration 6: need to repeat for 584356 halo centers. (took 0.0153919 sec) SUBFIND: SO iteration 7: need to repeat for 584356 halo centers. (took 0.0153527 sec) SUBFIND: SO iteration 8: need to repeat for 584356 halo centers. (took 0.0154793 sec) SUBFIND: SO iteration 9: need to repeat for 584356 halo centers. (took 0.0152861 sec) SUBFIND: SO iteration 10: need to repeat for 584356 halo centers. (took 0.0152414 sec) SUBFIND: SO iteration 11: need to repeat for 584356 halo centers. (took 0.015435 sec) SUBFIND: SO iteration 12: need to repeat for 584356 halo centers. (took 0.0152854 sec) SUBFIND: SO iteration 13: need to repeat for 584356 halo centers. (took 0.0168168 sec) SUBFIND: SO iteration 14: need to repeat for 584356 halo centers. (took 0.0159404 sec) SUBFIND: SO iteration 15: need to repeat for 584356 halo centers. (took 0.0152694 sec) SUBFIND: SO iteration 16: need to repeat for 7419 halo centers. (took 0.0154187 sec) SUBFIND: SO iteration 17: need to repeat for 56 halo centers. (took 0.00141904 sec) SUBFIND: SO iteration 1: need to repeat for 584356 halo centers. (took 0.0154024 sec) SUBFIND: SO iteration 2: need to repeat for 584356 halo centers. (took 0.0147176 sec) SUBFIND: SO iteration 3: need to repeat for 584356 halo centers. (took 0.0150778 sec) SUBFIND: SO iteration 4: need to repeat for 584356 halo centers. (took 0.0151414 sec) SUBFIND: SO iteration 5: need to repeat for 584356 halo centers. (took 0.0151147 sec) SUBFIND: SO iteration 6: need to repeat for 584356 halo centers. (took 0.0151839 sec) SUBFIND: SO iteration 7: need to repeat for 584356 halo centers. (took 0.0152046 sec) SUBFIND: SO iteration 8: need to repeat for 584356 halo centers. (took 0.0152287 sec) SUBFIND: SO iteration 9: need to repeat for 584356 halo centers. (took 0.015289 sec) SUBFIND: SO iteration 10: need to repeat for 584356 halo centers. (took 0.0152137 sec) SUBFIND: SO iteration 11: need to repeat for 584356 halo centers. (took 0.0151616 sec) SUBFIND: SO iteration 12: need to repeat for 584356 halo centers. (took 0.0151512 sec) SUBFIND: SO iteration 13: need to repeat for 584356 halo centers. (took 0.0151335 sec) SUBFIND: SO iteration 14: need to repeat for 584356 halo centers. (took 0.0151595 sec) SUBFIND: SO iteration 15: need to repeat for 584356 halo centers. (took 0.0151751 sec) SUBFIND: SO iteration 16: need to repeat for 3701 halo centers. (took 0.0150518 sec) SUBFIND: SO iteration 17: need to repeat for 27 halo centers. (took 0.000641013 sec) SUBFIND: SO iteration 1: need to repeat for 584356 halo centers. (took 0.0152557 sec) SUBFIND: SO iteration 2: need to repeat for 584356 halo centers. (took 0.0162848 sec) SUBFIND: SO iteration 3: need to repeat for 584356 halo centers. (took 0.0158308 sec) SUBFIND: SO iteration 4: need to repeat for 584356 halo centers. (took 0.0160156 sec) SUBFIND: SO iteration 5: need to repeat for 584356 halo centers. (took 0.0152821 sec) SUBFIND: SO iteration 6: need to repeat for 584356 halo centers. (took 0.0159424 sec) SUBFIND: SO iteration 7: need to repeat for 584356 halo centers. (took 0.0156137 sec) SUBFIND: SO iteration 8: need to repeat for 584356 halo centers. (took 0.0155894 sec) SUBFIND: SO iteration 9: need to repeat for 584356 halo centers. (took 0.0154367 sec) SUBFIND: SO iteration 10: need to repeat for 584356 halo centers. (took 0.0158401 sec) SUBFIND: SO iteration 11: need to repeat for 584356 halo centers. (took 0.0158584 sec) SUBFIND: SO iteration 12: need to repeat for 584356 halo centers. (took 0.0157211 sec) SUBFIND: SO iteration 13: need to repeat for 584356 halo centers. (took 0.0177027 sec) SUBFIND: SO iteration 14: need to repeat for 584356 halo centers. (took 0.0174514 sec) SUBFIND: SO iteration 15: need to repeat for 584356 halo centers. (took 0.0152843 sec) SUBFIND: SO iteration 16: need to repeat for 7634 halo centers. (took 0.0150729 sec) SUBFIND: SO iteration 17: need to repeat for 59 halo centers. (took 0.00120161 sec) SUBFIND: SO iteration 1: need to repeat for 584356 halo centers. (took 0.0152039 sec) SUBFIND: SO iteration 2: need to repeat for 584356 halo centers. (took 0.0175421 sec) SUBFIND: SO iteration 3: need to repeat for 584356 halo centers. (took 0.015465 sec) SUBFIND: SO iteration 4: need to repeat for 584356 halo centers. (took 0.0160896 sec) SUBFIND: SO iteration 5: need to repeat for 584356 halo centers. (took 0.01598 sec) SUBFIND: SO iteration 6: need to repeat for 584356 halo centers. (took 0.0160053 sec) SUBFIND: SO iteration 7: need to repeat for 584356 halo centers. (took 0.0159622 sec) SUBFIND: SO iteration 8: need to repeat for 584356 halo centers. (took 0.0160486 sec) SUBFIND: SO iteration 9: need to repeat for 584356 halo centers. (took 0.0159659 sec) SUBFIND: SO iteration 10: need to repeat for 584356 halo centers. (took 0.0159979 sec) SUBFIND: SO iteration 11: need to repeat for 584356 halo centers. (took 0.0159451 sec) SUBFIND: SO iteration 12: need to repeat for 584356 halo centers. (took 0.0161472 sec) SUBFIND: SO iteration 13: need to repeat for 584356 halo centers. (took 0.0160373 sec) SUBFIND: SO iteration 14: need to repeat for 584356 halo centers. (took 0.0160191 sec) SUBFIND: SO iteration 15: need to repeat for 584356 halo centers. (took 0.0159988 sec) SUBFIND: SO iteration 16: need to repeat for 303009 halo centers. (took 0.017378 sec) SUBFIND: SO iteration 17: need to repeat for 7815 halo centers. (took 0.0104536 sec) SUBFIND: SO iteration 18: need to repeat for 189 halo centers. (took 0.00110117 sec) SUBFIND: determining spherical overdensity masses took 1.02984 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0765414 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 = 1.52045 sec, total size 228.243 MB, corresponds to effective I/O rate of 150.115 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.5214 sec SUBFIND: Finished with SUBFIND. (total time=58.9203 sec) SUBFIND: Total number of subhalos with at least 20 particles: 631866 SUBFIND: Largest subhalo has 231 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997225 FOF: preparing output order of particles took 1.39275 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 7.38126 sec, total size 5353.4 MB, corresponds to effective I/O rate of 725.269 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 401 (rank 401 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 418 (rank 418 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 396 (rank 396 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 406 (rank 406 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.