Lmod is automatically replacing "intel/19.1.1" with "gcc/9.1.0". Due to MODULEPATH changes, the following have been reloaded: 1) gsl/2.6 The following have been reloaded with a version change: 1) python3/3.7.0 => python3/3.8.2 Currently Loaded Modules: 1) git/2.24.1 5) hwloc/1.11.12 9) gsl/2.6 13) fftw3/3.3.8 2) autotools/1.2 6) xalt/2.10.34 10) python3/3.8.2 3) cmake/3.20.3 7) TACC 11) hdf5/1.10.4 4) pmix/3.1.4 8) gcc/9.1.0 12) impi/19.0.9 Current wall time Sun Mar 13 17:38:57 CDT 2022 TACC: Starting up job 4153034 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 12 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 324 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 = 186372.02 Mb (on task= 108), Smallest = 185937.35 Mb (on task= 27), Average = 186061.85 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5449.54 Mb (on task= 27), Smallest = 5014.87 Mb (on task= 108), Average = 5325.03 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 = 5449.54 Mb (on task= 27), Smallest = 5014.87 Mb (on task= 108), Average = 5325.03 Mb avail /dev/shm: Largest = 95257.34 Mb (on task= 297), Smallest = 95257.25 Mb (on task= 97), Average = 95257.31 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-003.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 14.2285 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): 51674115 (tot= 51674115) masstab= 0 READIC: Type 1: 52075654 (tot= 52075654) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 30277289 (tot= 30277289) masstab= 0 READIC: Type 5: 3508 (tot= 3508) masstab= 0 READIC: Reading file `output/snap_271.hdf5' on task=0 and distribute it to 0 to 323. 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 4.32268 sec, total size 6332.55 MB, corresponds to effective I/O rate of 1464.96 MB/sec READIC: Total number of particles : 134030566 INIT: Testing ID uniqueness... INIT: success. took=0.0925091 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=78716, determination of top-level tree involved 15 iterations and took 1.22301 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=324, nnodes=12 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=209 for nextra=37, reaching maximum imbalance of 1.14506|1.1458 DOMAIN: combining multiple-domains took 0.0270715 sec DOMAIN: exchange of 82356451 particles DOMAIN: particle exchange done. (took 0.517814 sec) DOMAIN: domain decomposition done. (took in total 1.78144 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.102859 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=218.703 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.173966 sec =117231 NTopnodes=89961 NTopleaves=78716 FOF: Start linking particles (presently allocated=240.358 MB) FOF: linking of small cells took 0.00353521 sec FOF: local links done (took 0.384004 sec, avg-work=0.308985, imbalance=1.24095). FOF: Marked=6770227 out of the 52075654 primaries which are linked FOF: begin linking across processors (presently allocated=242.959 MB) FOF: have done 60483 cross links (processed 6770227, took 0.0632865 sec) FOF: have done 38817 cross links (processed 3943471, took 0.0475836 sec) FOF: have done 13106 cross links (processed 828576, took 0.0264946 sec) FOF: have done 3668 cross links (processed 168244, took 0.0204888 sec) FOF: have done 1042 cross links (processed 46058, took 0.0117365 sec) FOF: have done 433 cross links (processed 22711, took 0.0113388 sec) FOF: have done 117 cross links (processed 3666, took 0.00679625 sec) FOF: have done 30 cross links (processed 853, took 0.00625752 sec) FOF: have done 7 cross links (processed 94, took 0.00606272 sec) FOF: have done 0 cross links (processed 21, took 0.00606541 sec) FOF: Local groups found. FOF: primary group finding took = 0.609397 sec FOF: Start finding nearest dm-particle (presently allocated=240.358 MB) FOF: fof-nearest iteration 1: need to repeat for 42157624 particles. (took = 0.614165 sec) FOF: fof-nearest iteration 2: need to repeat for 26239646 particles. (took = 0.235853 sec) FOF: fof-nearest iteration 3: need to repeat for 11368160 particles. (took = 0.183371 sec) FOF: fof-nearest iteration 4: need to repeat for 1580189 particles. (took = 0.115264 sec) FOF: fof-nearest iteration 5: need to repeat for 36951 particles. (took = 0.0263613 sec) FOF: fof-nearest iteration 6: need to repeat for 816 particles. (took = 0.00145247 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 1.18757 sec FOF: compiling local group data and catalogue took = 0.0327174 sec FOF: Total number of FOF groups with at least 32 particles: 1526 FOF: Largest FOF group has 111300 particles. FOF: Total number of particles in FOF groups: 134030566 FOF: group properties are now allocated.. (presently allocated=225.624 MB) FOF: computation of group properties took = 0.00999345 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0530507 sec FOF: Finished computing FoF groups. Complete work took 2.10695 sec (presently allocated=218.706 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=222.332 MB) GRAVTREE: Tree construction done. took 1.14264 sec =158400 NTopnodes=89961 NTopleaves=78716 tree-build-scalability=0.433819 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 130809078 particles. (took 23.2661 sec) SUBFIND: ngb iteration 2: need to repeat for 125048080 particles. (took 24.2799 sec) SUBFIND: ngb iteration 3: need to repeat for 115234579 particles. (took 25.8321 sec) SUBFIND: ngb iteration 4: need to repeat for 97340532 particles. (took 24.6238 sec) SUBFIND: ngb iteration 5: need to repeat for 74979350 particles. (took 19.5172 sec) SUBFIND: ngb iteration 6: need to repeat for 57860457 particles. (took 12.7947 sec) SUBFIND: ngb iteration 7: need to repeat for 47606326 particles. (took 8.89346 sec) SUBFIND: ngb iteration 8: need to repeat for 41390429 particles. (took 6.4973 sec) SUBFIND: ngb iteration 9: need to repeat for 36799884 particles. (took 4.02988 sec) SUBFIND: ngb iteration 10: need to repeat for 32507301 particles. (took 2.39887 sec) SUBFIND: ngb iteration 11: need to repeat for 28006273 particles. (took 1.82329 sec) SUBFIND: ngb iteration 12: need to repeat for 23154994 particles. (took 1.50518 sec) SUBFIND: ngb iteration 13: need to repeat for 18058539 particles. (took 1.10951 sec) SUBFIND: ngb iteration 14: need to repeat for 13084420 particles. (took 0.804916 sec) SUBFIND: ngb iteration 15: need to repeat for 8510015 particles. (took 0.602242 sec) SUBFIND: ngb iteration 16: need to repeat for 4732875 particles. (took 0.397929 sec) SUBFIND: ngb iteration 17: need to repeat for 2159141 particles. (took 0.222826 sec) SUBFIND: ngb iteration 18: need to repeat for 811545 particles. (took 0.102533 sec) SUBFIND: ngb iteration 19: need to repeat for 258552 particles. (took 0.0407971 sec) SUBFIND: ngb iteration 20: need to repeat for 72157 particles. (took 0.0167395 sec) SUBFIND: ngb iteration 21: need to repeat for 18295 particles. (took 0.00791964 sec) SUBFIND: ngb iteration 22: need to repeat for 4892 particles. (took 0.00461638 sec) SUBFIND: ngb iteration 23: need to repeat for 1628 particles. (took 0.00306209 sec) SUBFIND: ngb iteration 24: need to repeat for 717 particles. (took 0.00217365 sec) SUBFIND: ngb iteration 25: need to repeat for 343 particles. (took 0.00159273 sec) SUBFIND: ngb iteration 26: need to repeat for 139 particles. (took 0.0011017 sec) SUBFIND: ngb iteration 27: need to repeat for 39 particles. (took 0.000753444 sec) SUBFIND: ngb iteration 28: need to repeat for 3 particles. (took 0.000372486 sec) SUBFIND: ngb iteration 29: need to repeat for 1 particles. (took 0.000154009 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 158.793 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 134030566 particles, for threshold size factor 0.6) SUBFIND: The other 1526 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.000123685 sec SUBFIND: particle balance=1.14506 SUBFIND: subfind_exchange() took 0.749261 sec SUBFIND: particle balance for processing=1.10183 SUBFIND: subdomain decomposition took 0.172346 sec SUBFIND: serial subfind subdomain decomposition took 0.172484 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=5 took 29.9429 sec SUBFIND: root-task=0: Serial processing of halo 0 took 30.3662 SUBFIND: Processing overall took (total time=99.2561 sec) SUBFIND: 0 out of 116602 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 689461 ALLOCATE: Changing to MaxPartSph = 265815 SUBFIND: subfind_exchange() (for return to original CPU) took 0.821653 sec TREE: Full tree construction for all particles. (presently allocated=205.013 MB) GRAVTREE: Tree construction done. took 1.70169 sec =158400 NTopnodes=89961 NTopleaves=78716 tree-build-scalability=0.433819 SUBFIND: SO iteration 1: need to repeat for 1526 halo centers. (took 0.00326652 sec) SUBFIND: SO iteration 2: need to repeat for 1526 halo centers. (took 0.003547 sec) SUBFIND: SO iteration 3: need to repeat for 1526 halo centers. (took 0.00306383 sec) SUBFIND: SO iteration 4: need to repeat for 1526 halo centers. (took 0.00223593 sec) SUBFIND: SO iteration 5: need to repeat for 1526 halo centers. (took 0.00229603 sec) SUBFIND: SO iteration 6: need to repeat for 1526 halo centers. (took 0.00196886 sec) SUBFIND: SO iteration 7: need to repeat for 1526 halo centers. (took 0.00183088 sec) SUBFIND: SO iteration 8: need to repeat for 1526 halo centers. (took 0.00176082 sec) SUBFIND: SO iteration 9: need to repeat for 1526 halo centers. (took 0.00176952 sec) SUBFIND: SO iteration 10: need to repeat for 1526 halo centers. (took 0.00172938 sec) SUBFIND: SO iteration 11: need to repeat for 1526 halo centers. (took 0.0018502 sec) SUBFIND: SO iteration 12: need to repeat for 1526 halo centers. (took 0.00172016 sec) SUBFIND: SO iteration 13: need to repeat for 1526 halo centers. (took 0.00170613 sec) SUBFIND: SO iteration 14: need to repeat for 1526 halo centers. (took 0.00171812 sec) SUBFIND: SO iteration 15: need to repeat for 1526 halo centers. (took 0.00187862 sec) SUBFIND: SO iteration 16: need to repeat for 16 halo centers. (took 0.00170319 sec) SUBFIND: SO iteration 1: need to repeat for 1526 halo centers. (took 0.00179951 sec) SUBFIND: SO iteration 2: need to repeat for 1526 halo centers. (took 0.00233301 sec) SUBFIND: SO iteration 3: need to repeat for 1526 halo centers. (took 0.00210996 sec) SUBFIND: SO iteration 4: need to repeat for 1526 halo centers. (took 0.0017938 sec) SUBFIND: SO iteration 5: need to repeat for 1526 halo centers. (took 0.00174579 sec) SUBFIND: SO iteration 6: need to repeat for 1526 halo centers. (took 0.00166507 sec) SUBFIND: SO iteration 7: need to repeat for 1526 halo centers. (took 0.00184036 sec) SUBFIND: SO iteration 8: need to repeat for 1526 halo centers. (took 0.00162599 sec) SUBFIND: SO iteration 9: need to repeat for 1526 halo centers. (took 0.00162051 sec) SUBFIND: SO iteration 10: need to repeat for 1526 halo centers. (took 0.0015902 sec) SUBFIND: SO iteration 11: need to repeat for 1526 halo centers. (took 0.00160632 sec) SUBFIND: SO iteration 12: need to repeat for 1526 halo centers. (took 0.00160404 sec) SUBFIND: SO iteration 13: need to repeat for 1526 halo centers. (took 0.00161459 sec) SUBFIND: SO iteration 14: need to repeat for 1526 halo centers. (took 0.00160722 sec) SUBFIND: SO iteration 15: need to repeat for 1526 halo centers. (took 0.00161121 sec) SUBFIND: SO iteration 16: need to repeat for 6 halo centers. (took 0.00160649 sec) SUBFIND: SO iteration 1: need to repeat for 1526 halo centers. (took 0.00172464 sec) SUBFIND: SO iteration 2: need to repeat for 1526 halo centers. (took 0.00273411 sec) SUBFIND: SO iteration 3: need to repeat for 1526 halo centers. (took 0.00229798 sec) SUBFIND: SO iteration 4: need to repeat for 1526 halo centers. (took 0.00194309 sec) SUBFIND: SO iteration 5: need to repeat for 1526 halo centers. (took 0.00186669 sec) SUBFIND: SO iteration 6: need to repeat for 1526 halo centers. (took 0.0017984 sec) SUBFIND: SO iteration 7: need to repeat for 1526 halo centers. (took 0.00172408 sec) SUBFIND: SO iteration 8: need to repeat for 1526 halo centers. (took 0.00170786 sec) SUBFIND: SO iteration 9: need to repeat for 1526 halo centers. (took 0.00185806 sec) SUBFIND: SO iteration 10: need to repeat for 1526 halo centers. (took 0.00171308 sec) SUBFIND: SO iteration 11: need to repeat for 1526 halo centers. (took 0.00168657 sec) SUBFIND: SO iteration 12: need to repeat for 1526 halo centers. (took 0.00183045 sec) SUBFIND: SO iteration 13: need to repeat for 1526 halo centers. (took 0.00171764 sec) SUBFIND: SO iteration 14: need to repeat for 1526 halo centers. (took 0.00170836 sec) SUBFIND: SO iteration 15: need to repeat for 1526 halo centers. (took 0.00169421 sec) SUBFIND: SO iteration 16: need to repeat for 16 halo centers. (took 0.00170191 sec) SUBFIND: SO iteration 1: need to repeat for 1526 halo centers. (took 0.00175346 sec) SUBFIND: SO iteration 2: need to repeat for 1526 halo centers. (took 0.00323623 sec) SUBFIND: SO iteration 3: need to repeat for 1526 halo centers. (took 0.00260027 sec) SUBFIND: SO iteration 4: need to repeat for 1526 halo centers. (took 0.00275609 sec) SUBFIND: SO iteration 5: need to repeat for 1526 halo centers. (took 0.00280103 sec) SUBFIND: SO iteration 6: need to repeat for 1526 halo centers. (took 0.00260927 sec) SUBFIND: SO iteration 7: need to repeat for 1526 halo centers. (took 0.00246095 sec) SUBFIND: SO iteration 8: need to repeat for 1526 halo centers. (took 0.00247255 sec) SUBFIND: SO iteration 9: need to repeat for 1526 halo centers. (took 0.00248082 sec) SUBFIND: SO iteration 10: need to repeat for 1526 halo centers. (took 0.00257627 sec) SUBFIND: SO iteration 11: need to repeat for 1526 halo centers. (took 0.00244578 sec) SUBFIND: SO iteration 12: need to repeat for 1526 halo centers. (took 0.00244888 sec) SUBFIND: SO iteration 13: need to repeat for 1526 halo centers. (took 0.00244669 sec) SUBFIND: SO iteration 14: need to repeat for 1526 halo centers. (took 0.00244437 sec) SUBFIND: SO iteration 15: need to repeat for 1526 halo centers. (took 0.00246593 sec) SUBFIND: SO iteration 16: need to repeat for 786 halo centers. (took 0.00253429 sec) SUBFIND: SO iteration 17: need to repeat for 1 halo centers. (took 0.00159469 sec) SUBFIND: determining spherical overdensity masses took 0.135477 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0366503 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 = 0.504266 sec, total size 18.0583 MB, corresponds to effective I/O rate of 35.8111 MB/sec SUBFIND: Subgroup catalogues saved. took = 0.504967 sec SUBFIND: Finished with SUBFIND. (total time=263.288 sec) SUBFIND: Total number of subhalos with at least 20 particles: 86421 SUBFIND: Largest subhalo has 103702 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134030566 FOF: preparing output order of particles took 1.88311 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 8.15554 sec, total size 5192.94 MB, corresponds to effective I/O rate of 636.738 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 11 (rank 11 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 19 (rank 19 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 23 (rank 23 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 6 (rank 6 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.