TACC: Starting up job 4153039 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 = 186367.98 Mb (on task= 135), Smallest = 185629.43 Mb (on task= 378), Average = 185988.36 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5757.46 Mb (on task= 378), Smallest = 5018.91 Mb (on task= 135), Average = 5398.53 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 = 5757.46 Mb (on task= 378), Smallest = 5018.91 Mb (on task= 135), Average = 5398.53 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.21 Mb (on task= 84), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c206-004.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 15.8161 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): 53723549 (tot= 53723549) masstab= 0 READIC: Type 1: 53316605 (tot= 53316605) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 27079941 (tot= 27079941) masstab= 0 READIC: Type 5: 4098 (tot= 4098) masstab= 0 READIC: Reading file `output/snap_271.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 19.8905 sec, total size 6344.66 MB, corresponds to effective I/O rate of 318.98 MB/sec READIC: Total number of particles : 134124193 INIT: Testing ID uniqueness... INIT: success. took=0.0744304 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: Increasing TopNodeAllocFactor=6.92033 new value=8.99643 DOMAIN: Increasing TopNodeAllocFactor=8.99643 new value=11.6954 DOMAIN: Increasing TopNodeAllocFactor=11.6954 new value=15.204 DOMAIN: Increasing TopNodeAllocFactor=15.204 new value=19.7652 DOMAIN: Increasing TopNodeAllocFactor=19.7652 new value=25.6947 DOMAIN: Increasing TopNodeAllocFactor=25.6947 new value=33.4031 DOMAIN: NTopleaves=108249, determination of top-level tree involved 14 iterations and took 0.982596 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=209 for nextra=50, reaching maximum imbalance of 1.145|1.14621 DOMAIN: combining multiple-domains took 0.0265209 sec DOMAIN: exchange of 80400644 particles DOMAIN: particle exchange done. (took 0.347802 sec) DOMAIN: domain decomposition done. (took in total 1.36721 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0727007 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=166.462 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.158099 sec =144718 NTopnodes=123713 NTopleaves=108249 FOF: Start linking particles (presently allocated=182.81 MB) FOF: linking of small cells took 0.00290942 sec FOF: local links done (took 0.288564 sec, avg-work=0.234218, imbalance=1.2207). FOF: Marked=7582229 out of the 53316605 primaries which are linked FOF: begin linking across processors (presently allocated=184.944 MB) FOF: have done 70394 cross links (processed 7582229, took 0.0525234 sec) FOF: have done 44721 cross links (processed 4463969, took 0.0367296 sec) FOF: have done 14711 cross links (processed 985323, took 0.0217371 sec) FOF: have done 4244 cross links (processed 190165, took 0.0129451 sec) FOF: have done 1321 cross links (processed 49150, took 0.00778818 sec) FOF: have done 435 cross links (processed 16052, took 0.00715016 sec) FOF: have done 153 cross links (processed 6173, took 0.0054924 sec) FOF: have done 69 cross links (processed 3237, took 0.0054891 sec) FOF: have done 15 cross links (processed 362, took 0.00483597 sec) FOF: have done 2 cross links (processed 44, took 0.00471868 sec) FOF: have done 0 cross links (processed 4, took 0.00470574 sec) FOF: Local groups found. FOF: primary group finding took = 0.467584 sec FOF: Start finding nearest dm-particle (presently allocated=182.81 MB) FOF: fof-nearest iteration 1: need to repeat for 44068869 particles. (took = 0.374581 sec) FOF: fof-nearest iteration 2: need to repeat for 27139065 particles. (took = 0.187979 sec) FOF: fof-nearest iteration 3: need to repeat for 11686041 particles. (took = 0.142765 sec) FOF: fof-nearest iteration 4: need to repeat for 1636651 particles. (took = 0.0859051 sec) FOF: fof-nearest iteration 5: need to repeat for 40370 particles. (took = 0.0195666 sec) FOF: fof-nearest iteration 6: need to repeat for 1007 particles. (took = 0.00129925 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.820515 sec FOF: compiling local group data and catalogue took = 0.0247046 sec FOF: Total number of FOF groups with at least 32 particles: 2132 FOF: Largest FOF group has 72901 particles. FOF: Total number of particles in FOF groups: 134124193 FOF: group properties are now allocated.. (presently allocated=171.546 MB) FOF: computation of group properties took = 0.00769922 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.05979 sec FOF: Finished computing FoF groups. Complete work took 1.57948 sec (presently allocated=166.464 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=169.304 MB) GRAVTREE: Tree construction done. took 0.894333 sec =175187 NTopnodes=123713 NTopleaves=108249 tree-build-scalability=0.295459 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 131038443 particles. (took 15.7457 sec) SUBFIND: ngb iteration 2: need to repeat for 125470028 particles. (took 14.2591 sec) SUBFIND: ngb iteration 3: need to repeat for 116028655 particles. (took 13.9646 sec) SUBFIND: ngb iteration 4: need to repeat for 98874396 particles. (took 13.7173 sec) SUBFIND: ngb iteration 5: need to repeat for 77197033 particles. (took 11.5534 sec) SUBFIND: ngb iteration 6: need to repeat for 60446636 particles. (took 8.50187 sec) SUBFIND: ngb iteration 7: need to repeat for 50157221 particles. (took 5.30254 sec) SUBFIND: ngb iteration 8: need to repeat for 43643308 particles. (took 2.94677 sec) SUBFIND: ngb iteration 9: need to repeat for 38635086 particles. (took 2.02006 sec) SUBFIND: ngb iteration 10: need to repeat for 33952703 particles. (took 1.32759 sec) SUBFIND: ngb iteration 11: need to repeat for 29125941 particles. (took 1.16817 sec) SUBFIND: ngb iteration 12: need to repeat for 24003280 particles. (took 1.0101 sec) SUBFIND: ngb iteration 13: need to repeat for 18664256 particles. (took 0.734888 sec) SUBFIND: ngb iteration 14: need to repeat for 13494883 particles. (took 0.595089 sec) SUBFIND: ngb iteration 15: need to repeat for 8774204 particles. (took 0.438589 sec) SUBFIND: ngb iteration 16: need to repeat for 4887981 particles. (took 0.295715 sec) SUBFIND: ngb iteration 17: need to repeat for 2238922 particles. (took 0.168749 sec) SUBFIND: ngb iteration 18: need to repeat for 850762 particles. (took 0.076879 sec) SUBFIND: ngb iteration 19: need to repeat for 275109 particles. (took 0.0336574 sec) SUBFIND: ngb iteration 20: need to repeat for 77682 particles. (took 0.0138902 sec) SUBFIND: ngb iteration 21: need to repeat for 19763 particles. (took 0.00654735 sec) SUBFIND: ngb iteration 22: need to repeat for 4913 particles. (took 0.0047227 sec) SUBFIND: ngb iteration 23: need to repeat for 1551 particles. (took 0.003648 sec) SUBFIND: ngb iteration 24: need to repeat for 643 particles. (took 0.00291321 sec) SUBFIND: ngb iteration 25: need to repeat for 346 particles. (took 0.00237016 sec) SUBFIND: ngb iteration 26: need to repeat for 170 particles. (took 0.00187717 sec) SUBFIND: ngb iteration 27: need to repeat for 88 particles. (took 0.00136483 sec) SUBFIND: ngb iteration 28: need to repeat for 27 particles. (took 0.000828905 sec) SUBFIND: ngb iteration 29: need to repeat for 2 particles. (took 0.000340953 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 93.9077 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 134124193 particles, for threshold size factor 0.6) SUBFIND: The other 2132 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.000183256 sec SUBFIND: particle balance=1.14497 SUBFIND: subfind_exchange() took 0.484132 sec SUBFIND: particle balance for processing=1.04133 SUBFIND: subdomain decomposition took 0.123478 sec SUBFIND: serial subfind subdomain decomposition took 0.121027 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=5 took 37.1852 sec SUBFIND: root-task=0: Serial processing of halo 0 took 37.4846 SUBFIND: Processing overall took (total time=64.5065 sec) SUBFIND: 0 out of 114016 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517460 ALLOCATE: Changing to MaxPartSph = 207268 SUBFIND: subfind_exchange() (for return to original CPU) took 0.540892 sec TREE: Full tree construction for all particles. (presently allocated=155.155 MB) GRAVTREE: Tree construction done. took 1.32269 sec =175187 NTopnodes=123713 NTopleaves=108249 tree-build-scalability=0.295459 SUBFIND: SO iteration 1: need to repeat for 2132 halo centers. (took 0.00297964 sec) SUBFIND: SO iteration 2: need to repeat for 2132 halo centers. (took 0.00295181 sec) SUBFIND: SO iteration 3: need to repeat for 2132 halo centers. (took 0.00248253 sec) SUBFIND: SO iteration 4: need to repeat for 2132 halo centers. (took 0.00210701 sec) SUBFIND: SO iteration 5: need to repeat for 2132 halo centers. (took 0.00190617 sec) SUBFIND: SO iteration 6: need to repeat for 2132 halo centers. (took 0.00160836 sec) SUBFIND: SO iteration 7: need to repeat for 2132 halo centers. (took 0.00154215 sec) SUBFIND: SO iteration 8: need to repeat for 2132 halo centers. (took 0.00148339 sec) SUBFIND: SO iteration 9: need to repeat for 2132 halo centers. (took 0.00147736 sec) SUBFIND: SO iteration 10: need to repeat for 2132 halo centers. (took 0.00144747 sec) SUBFIND: SO iteration 11: need to repeat for 2132 halo centers. (took 0.0014486 sec) SUBFIND: SO iteration 12: need to repeat for 2132 halo centers. (took 0.0015963 sec) SUBFIND: SO iteration 13: need to repeat for 2132 halo centers. (took 0.00157213 sec) SUBFIND: SO iteration 14: need to repeat for 2132 halo centers. (took 0.00163843 sec) SUBFIND: SO iteration 15: need to repeat for 2132 halo centers. (took 0.00174519 sec) SUBFIND: SO iteration 16: need to repeat for 22 halo centers. (took 0.00173624 sec) SUBFIND: SO iteration 1: need to repeat for 2132 halo centers. (took 0.00171706 sec) SUBFIND: SO iteration 2: need to repeat for 2132 halo centers. (took 0.00229315 sec) SUBFIND: SO iteration 3: need to repeat for 2132 halo centers. (took 0.00183073 sec) SUBFIND: SO iteration 4: need to repeat for 2132 halo centers. (took 0.0015664 sec) SUBFIND: SO iteration 5: need to repeat for 2132 halo centers. (took 0.00173951 sec) SUBFIND: SO iteration 6: need to repeat for 2132 halo centers. (took 0.00148428 sec) SUBFIND: SO iteration 7: need to repeat for 2132 halo centers. (took 0.00144889 sec) SUBFIND: SO iteration 8: need to repeat for 2132 halo centers. (took 0.00151398 sec) SUBFIND: SO iteration 9: need to repeat for 2132 halo centers. (took 0.00157065 sec) SUBFIND: SO iteration 10: need to repeat for 2132 halo centers. (took 0.00148147 sec) SUBFIND: SO iteration 11: need to repeat for 2132 halo centers. (took 0.00151438 sec) SUBFIND: SO iteration 12: need to repeat for 2132 halo centers. (took 0.00141498 sec) SUBFIND: SO iteration 13: need to repeat for 2132 halo centers. (took 0.0013973 sec) SUBFIND: SO iteration 14: need to repeat for 2132 halo centers. (took 0.00139383 sec) SUBFIND: SO iteration 15: need to repeat for 2132 halo centers. (took 0.00134892 sec) SUBFIND: SO iteration 16: need to repeat for 12 halo centers. (took 0.00136857 sec) SUBFIND: SO iteration 1: need to repeat for 2132 halo centers. (took 0.00150809 sec) SUBFIND: SO iteration 2: need to repeat for 2132 halo centers. (took 0.00246085 sec) SUBFIND: SO iteration 3: need to repeat for 2132 halo centers. (took 0.00202329 sec) SUBFIND: SO iteration 4: need to repeat for 2132 halo centers. (took 0.00172543 sec) SUBFIND: SO iteration 5: need to repeat for 2132 halo centers. (took 0.00155407 sec) SUBFIND: SO iteration 6: need to repeat for 2132 halo centers. (took 0.00164977 sec) SUBFIND: SO iteration 7: need to repeat for 2132 halo centers. (took 0.00143284 sec) SUBFIND: SO iteration 8: need to repeat for 2132 halo centers. (took 0.00168281 sec) SUBFIND: SO iteration 9: need to repeat for 2132 halo centers. (took 0.00143626 sec) SUBFIND: SO iteration 10: need to repeat for 2132 halo centers. (took 0.00143811 sec) SUBFIND: SO iteration 11: need to repeat for 2132 halo centers. (took 0.00144543 sec) SUBFIND: SO iteration 12: need to repeat for 2132 halo centers. (took 0.00157496 sec) SUBFIND: SO iteration 13: need to repeat for 2132 halo centers. (took 0.00160488 sec) SUBFIND: SO iteration 14: need to repeat for 2132 halo centers. (took 0.00159274 sec) SUBFIND: SO iteration 15: need to repeat for 2132 halo centers. (took 0.00194506 sec) SUBFIND: SO iteration 16: need to repeat for 22 halo centers. (took 0.00192388 sec) SUBFIND: SO iteration 1: need to repeat for 2132 halo centers. (took 0.00178973 sec) SUBFIND: SO iteration 2: need to repeat for 2132 halo centers. (took 0.00282579 sec) SUBFIND: SO iteration 3: need to repeat for 2132 halo centers. (took 0.00218561 sec) SUBFIND: SO iteration 4: need to repeat for 2132 halo centers. (took 0.00231342 sec) SUBFIND: SO iteration 5: need to repeat for 2132 halo centers. (took 0.00225662 sec) SUBFIND: SO iteration 6: need to repeat for 2132 halo centers. (took 0.00228983 sec) SUBFIND: SO iteration 7: need to repeat for 2132 halo centers. (took 0.00221031 sec) SUBFIND: SO iteration 8: need to repeat for 2132 halo centers. (took 0.00206798 sec) SUBFIND: SO iteration 9: need to repeat for 2132 halo centers. (took 0.00215299 sec) SUBFIND: SO iteration 10: need to repeat for 2132 halo centers. (took 0.00222695 sec) SUBFIND: SO iteration 11: need to repeat for 2132 halo centers. (took 0.00228747 sec) SUBFIND: SO iteration 12: need to repeat for 2132 halo centers. (took 0.00238925 sec) SUBFIND: SO iteration 13: need to repeat for 2132 halo centers. (took 0.00203614 sec) SUBFIND: SO iteration 14: need to repeat for 2132 halo centers. (took 0.00212087 sec) SUBFIND: SO iteration 15: need to repeat for 2132 halo centers. (took 0.00203823 sec) SUBFIND: SO iteration 16: need to repeat for 970 halo centers. (took 0.00219431 sec) SUBFIND: SO iteration 17: need to repeat for 5 halo centers. (took 0.0017764 sec) SUBFIND: determining spherical overdensity masses took 0.120503 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0640859 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 = 1.10249 sec, total size 18.3568 MB, corresponds to effective I/O rate of 16.6503 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.10352 sec SUBFIND: Finished with SUBFIND. (total time=163.045 sec) SUBFIND: Total number of subhalos with at least 20 particles: 87376 SUBFIND: Largest subhalo has 70206 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134124193 FOF: preparing output order of particles took 1.40298 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 8.2621 sec, total size 5219.61 MB, corresponds to effective I/O rate of 631.753 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 220 (rank 220 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 199 (rank 199 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.