TACC:  Starting up job 4244477 
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 =  186310.34 Mb (on task= 270), Smallest =  186198.77 Mb (on task= 297), Average =  186281.65 Mb
Total Mem:	 Largest =  191386.89 Mb (on task= 108), Smallest =  191386.89 Mb (on task=   0), Average =  191386.89 Mb
Committed_AS:	 Largest =    5188.12 Mb (on task= 297), Smallest =    5076.55 Mb (on task= 270), Average =    5105.24 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 =    5188.12 Mb (on task= 297), Smallest =    5076.55 Mb (on task= 270), Average =    5105.24 Mb
avail /dev/shm:	 Largest =   95257.31 Mb (on task= 297), Smallest =   95257.24 Mb (on task=  30), Average =   95257.29 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 15.7186 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_086.hdf5' contains:
READIC: Type 0 (gas):   63921129  (tot=       63921129) masstab= 0
READIC: Type 1:         66646925  (tot=       66646925) masstab= 0
READIC: Type 2:                0  (tot=              0) masstab= 0
READIC: Type 3:                0  (tot=              0) masstab= 0
READIC: Type 4:          3258984  (tot=        3258984) masstab= 0
READIC: Type 5:               81  (tot=             81) masstab= 0

READIC: Reading file `output/snap_086.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 4.54961 sec, total size 6369.96 MB, corresponds to effective I/O rate of 1400.11 MB/sec

READIC: Total number of particles :  133827119

INIT: Testing ID uniqueness...
INIT: success.  took=0.0669869 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=18166, determination of top-level tree involved 7 iterations and took 0.646146 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=201 for nextra=122, reaching maximum imbalance of 1.13474|1.13557
DOMAIN: combining multiple-domains took 0.0133002 sec
DOMAIN: exchange of 69905990 particles
DOMAIN: particle exchange done. (took 0.329518 sec)
DOMAIN: domain decomposition done. (took in total 0.999572 sec)
PEANO: Begin Peano-Hilbert order...
PEANO: done, took 0.0750093 sec.
INIT: Converting u -> entropy   All.cf_a3inv=729
FOF: Begin to compute FoF group catalogue...  (presently allocated=172.367 MB)
FOF: Comoving linking length: 11.3647
FOFTREE: Ngb-tree construction done. took 0.160813 sec  <numnodes>=50539.2  NTopnodes=20761 NTopleaves=18166
FOF: Start linking particles (presently allocated=189.193 MB)
FOF: linking of small cells took 0.00183802 sec
FOF: local links done (took 0.253149 sec, avg-work=0.219143, imbalance=1.14785).
FOF: Marked=204730 out of the 66646925 primaries which are linked
FOF: begin linking across processors (presently allocated=190.967 MB) 
FOF: have done            5073 cross links (processed         204730, took 0.0103035 sec)
FOF: have done            2124 cross links (processed          89629, took 0.00553881 sec)
FOF: have done             450 cross links (processed          15820, took 0.00513085 sec)
FOF: have done             111 cross links (processed           2636, took 0.00487794 sec)
FOF: have done              32 cross links (processed            618, took 0.00482026 sec)
FOF: have done               5 cross links (processed            125, took 0.00470169 sec)
FOF: have done               2 cross links (processed             14, took 0.00471096 sec)
FOF: have done               1 cross links (processed              3, took 0.00465067 sec)
FOF: have done               0 cross links (processed              2, took 0.0046234 sec)
FOF: Local groups found.
FOF: primary group finding took = 0.315341 sec
FOF: Start finding nearest dm-particle (presently allocated=189.193 MB)
FOF: fof-nearest iteration 1: need to repeat for 62204835 particles. (took = 0.137994 sec)
FOF: fof-nearest iteration 2: need to repeat for 46898793 particles. (took = 0.164627 sec)
FOF: fof-nearest iteration 3: need to repeat for 22962206 particles. (took = 0.165804 sec)
FOF: fof-nearest iteration 4: need to repeat for 4710323 particles. (took = 0.107987 sec)
FOF: fof-nearest iteration 5: need to repeat for 364823 particles. (took = 0.0294416 sec)
FOF: fof-nearest iteration 6: need to repeat for 6668 particles. (took = 0.00485983 sec)
FOF: done finding nearest dm-particle
FOF: attaching gas and star particles to nearest dm particles took = 0.619326 sec
FOF: compiling local group data and catalogue took = 0.0258937 sec
FOF: Total number of FOF groups with at least 32 particles: 45392
FOF: Largest FOF group has 3091 particles.
FOF: Total number of particles in FOF groups: 133827119
FOF: group properties are now allocated.. (presently allocated=177.442 MB)
FOF: computation of group properties took = 0.00708982 sec
FOF: start assigning group numbers
FOF: Assigning of group numbers took = 0.0701524 sec
FOF: Finished computing FoF groups.  Complete work took 1.24373 sec  (presently allocated=172.407 MB)

SUBFIND: We now execute a parallel version of SUBFIND.
TREE: Full tree construction for all particles. (presently allocated=176.129 MB)
GRAVTREE: Tree construction done. took 0.666072 sec  <numnodes>=77052.3  NTopnodes=20761 NTopleaves=18166 tree-build-scalability=0.731183
SUBFIND: finding total densities around all particles
SUBFIND: ngb iteration  1: need to repeat for       132829864 particles. (took 4.06506 sec)
SUBFIND: ngb iteration  2: need to repeat for       130898755 particles. (took 3.49877 sec)
SUBFIND: ngb iteration  3: need to repeat for       127137397 particles. (took 3.06407 sec)
SUBFIND: ngb iteration  4: need to repeat for       120057104 particles. (took 2.67429 sec)
SUBFIND: ngb iteration  5: need to repeat for       109800212 particles. (took 2.33235 sec)
SUBFIND: ngb iteration  6: need to repeat for        99046549 particles. (took 2.01473 sec)
SUBFIND: ngb iteration  7: need to repeat for        89372915 particles. (took 1.76375 sec)
SUBFIND: ngb iteration  8: need to repeat for        80938781 particles. (took 1.5893 sec)
SUBFIND: ngb iteration  9: need to repeat for        73269632 particles. (took 1.48331 sec)
SUBFIND: ngb iteration 10: need to repeat for        65662458 particles. (took 1.39963 sec)
SUBFIND: ngb iteration 11: need to repeat for        57477391 particles. (took 1.3184 sec)
SUBFIND: ngb iteration 12: need to repeat for        48482953 particles. (took 1.21382 sec)
SUBFIND: ngb iteration 13: need to repeat for        38967743 particles. (took 1.08076 sec)
SUBFIND: ngb iteration 14: need to repeat for        29556045 particles. (took 0.910163 sec)
SUBFIND: ngb iteration 15: need to repeat for        20749737 particles. (took 0.709366 sec)
SUBFIND: ngb iteration 16: need to repeat for        13128829 particles. (took 0.502606 sec)
SUBFIND: ngb iteration 17: need to repeat for         7354807 particles. (took 0.322782 sec)
SUBFIND: ngb iteration 18: need to repeat for         3681417 particles. (took 0.189612 sec)
SUBFIND: ngb iteration 19: need to repeat for         1700124 particles. (took 0.104052 sec)
SUBFIND: ngb iteration 20: need to repeat for          767569 particles. (took 0.0577679 sec)
SUBFIND: ngb iteration 21: need to repeat for          363250 particles. (took 0.0328894 sec)
SUBFIND: ngb iteration 22: need to repeat for          184853 particles. (took 0.0203679 sec)
SUBFIND: ngb iteration 23: need to repeat for           95285 particles. (took 0.0125084 sec)
SUBFIND: ngb iteration 24: need to repeat for           45562 particles. (took 0.00758991 sec)
SUBFIND: ngb iteration 25: need to repeat for           18851 particles. (took 0.00460003 sec)
SUBFIND: ngb iteration 26: need to repeat for            6552 particles. (took 0.00303339 sec)
SUBFIND: ngb iteration 27: need to repeat for            1810 particles. (took 0.00202239 sec)
SUBFIND: ngb iteration 28: need to repeat for             365 particles. (took 0.00115616 sec)
SUBFIND: ngb iteration 29: need to repeat for              41 particles. (took 0.000571571 sec)
SUBFIND: ngb iteration 30: need to repeat for               3 particles. (took 0.000265311 sec)
SUBFIND: iteration to correct primary neighbor count and density estimate took 30.3881 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 133827119 particles, for threshold size factor 0.6)
SUBFIND: The other 45392 FOF halos are treated in parallel with serial code
SUBFIND: subfind_distribute_groups() took 0.00122861 sec
SUBFIND: particle balance=1.13451
SUBFIND: subfind_exchange() took 0.478214 sec
SUBFIND: particle balance for processing=1.00887
SUBFIND: subdomain decomposition took 0.104156 sec
SUBFIND: serial subfind subdomain decomposition took 0.104335 sec
SUBFIND: subfind_hbt_single_group() processing for Ngroups=106 took 11.3364 sec
SUBFIND: root-task=0: Serial processing of halo 0 took 11.5932
SUBFIND: Processing overall took  (total time=11.7498 sec)
SUBFIND: 0 out of 161438 decisions, fraction 0, where influenced by previous subhalo size
ALLOCATE: Changing to MaxPart = 516311
ALLOCATE: Changing to MaxPartSph = 246610
SUBFIND: subfind_exchange() (for return to original CPU)  took 0.542744 sec
TREE: Full tree construction for all particles. (presently allocated=159.988 MB)
GRAVTREE: Tree construction done. took 1.42273 sec  <numnodes>=77052.3  NTopnodes=20761 NTopleaves=18166 tree-build-scalability=0.731183
SUBFIND: SO iteration  1: need to repeat for        45392 halo centers. (took 0.00769518 sec)
SUBFIND: SO iteration  2: need to repeat for        45392 halo centers. (took 0.00726692 sec)
SUBFIND: SO iteration  3: need to repeat for        45392 halo centers. (took 0.00669869 sec)
SUBFIND: SO iteration  4: need to repeat for        45392 halo centers. (took 0.00640285 sec)
SUBFIND: SO iteration  5: need to repeat for        45392 halo centers. (took 0.00631449 sec)
SUBFIND: SO iteration  6: need to repeat for        45392 halo centers. (took 0.00646807 sec)
SUBFIND: SO iteration  7: need to repeat for        45392 halo centers. (took 0.00621289 sec)
SUBFIND: SO iteration  8: need to repeat for        45392 halo centers. (took 0.00620241 sec)
SUBFIND: SO iteration  9: need to repeat for        45392 halo centers. (took 0.00615388 sec)
SUBFIND: SO iteration 10: need to repeat for        45392 halo centers. (took 0.00616527 sec)
SUBFIND: SO iteration 11: need to repeat for        45392 halo centers. (took 0.00615157 sec)
SUBFIND: SO iteration 12: need to repeat for        45392 halo centers. (took 0.0061634 sec)
SUBFIND: SO iteration 13: need to repeat for        45392 halo centers. (took 0.00614965 sec)
SUBFIND: SO iteration 14: need to repeat for        45392 halo centers. (took 0.00617137 sec)
SUBFIND: SO iteration 15: need to repeat for        45392 halo centers. (took 0.00620103 sec)
SUBFIND: SO iteration 16: need to repeat for          674 halo centers. (took 0.00614001 sec)
SUBFIND: SO iteration  1: need to repeat for        45392 halo centers. (took 0.00607348 sec)
SUBFIND: SO iteration  2: need to repeat for        45392 halo centers. (took 0.00587206 sec)
SUBFIND: SO iteration  3: need to repeat for        45392 halo centers. (took 0.00595587 sec)
SUBFIND: SO iteration  4: need to repeat for        45392 halo centers. (took 0.00596667 sec)
SUBFIND: SO iteration  5: need to repeat for        45392 halo centers. (took 0.00600502 sec)
SUBFIND: SO iteration  6: need to repeat for        45392 halo centers. (took 0.00603742 sec)
SUBFIND: SO iteration  7: need to repeat for        45392 halo centers. (took 0.00603092 sec)
SUBFIND: SO iteration  8: need to repeat for        45392 halo centers. (took 0.00599023 sec)
SUBFIND: SO iteration  9: need to repeat for        45392 halo centers. (took 0.00602868 sec)
SUBFIND: SO iteration 10: need to repeat for        45392 halo centers. (took 0.00602476 sec)
SUBFIND: SO iteration 11: need to repeat for        45392 halo centers. (took 0.00601969 sec)
SUBFIND: SO iteration 12: need to repeat for        45392 halo centers. (took 0.0059984 sec)
SUBFIND: SO iteration 13: need to repeat for        45392 halo centers. (took 0.00599283 sec)
SUBFIND: SO iteration 14: need to repeat for        45392 halo centers. (took 0.00602155 sec)
SUBFIND: SO iteration 15: need to repeat for        45392 halo centers. (took 0.00599027 sec)
SUBFIND: SO iteration 16: need to repeat for          353 halo centers. (took 0.00600433 sec)
SUBFIND: SO iteration  1: need to repeat for        45392 halo centers. (took 0.00604587 sec)
SUBFIND: SO iteration  2: need to repeat for        45392 halo centers. (took 0.00678518 sec)
SUBFIND: SO iteration  3: need to repeat for        45392 halo centers. (took 0.00653291 sec)
SUBFIND: SO iteration  4: need to repeat for        45392 halo centers. (took 0.00624026 sec)
SUBFIND: SO iteration  5: need to repeat for        45392 halo centers. (took 0.00615073 sec)
SUBFIND: SO iteration  6: need to repeat for        45392 halo centers. (took 0.00610285 sec)
SUBFIND: SO iteration  7: need to repeat for        45392 halo centers. (took 0.00611651 sec)
SUBFIND: SO iteration  8: need to repeat for        45392 halo centers. (took 0.00615355 sec)
SUBFIND: SO iteration  9: need to repeat for        45392 halo centers. (took 0.0061261 sec)
SUBFIND: SO iteration 10: need to repeat for        45392 halo centers. (took 0.00612412 sec)
SUBFIND: SO iteration 11: need to repeat for        45392 halo centers. (took 0.00628588 sec)
SUBFIND: SO iteration 12: need to repeat for        45392 halo centers. (took 0.00612577 sec)
SUBFIND: SO iteration 13: need to repeat for        45392 halo centers. (took 0.00611631 sec)
SUBFIND: SO iteration 14: need to repeat for        45392 halo centers. (took 0.00613521 sec)
SUBFIND: SO iteration 15: need to repeat for        45392 halo centers. (took 0.00613086 sec)
SUBFIND: SO iteration 16: need to repeat for          682 halo centers. (took 0.00610243 sec)
SUBFIND: SO iteration  1: need to repeat for        45392 halo centers. (took 0.00605196 sec)
SUBFIND: SO iteration  2: need to repeat for        45392 halo centers. (took 0.00707573 sec)
SUBFIND: SO iteration  3: need to repeat for        45392 halo centers. (took 0.00652638 sec)
SUBFIND: SO iteration  4: need to repeat for        45392 halo centers. (took 0.00682262 sec)
SUBFIND: SO iteration  5: need to repeat for        45392 halo centers. (took 0.00674504 sec)
SUBFIND: SO iteration  6: need to repeat for        45392 halo centers. (took 0.00676269 sec)
SUBFIND: SO iteration  7: need to repeat for        45392 halo centers. (took 0.00672437 sec)
SUBFIND: SO iteration  8: need to repeat for        45392 halo centers. (took 0.00676089 sec)
SUBFIND: SO iteration  9: need to repeat for        45392 halo centers. (took 0.00672237 sec)
SUBFIND: SO iteration 10: need to repeat for        45392 halo centers. (took 0.00671255 sec)
SUBFIND: SO iteration 11: need to repeat for        45392 halo centers. (took 0.00672371 sec)
SUBFIND: SO iteration 12: need to repeat for        45392 halo centers. (took 0.00677079 sec)
SUBFIND: SO iteration 13: need to repeat for        45392 halo centers. (took 0.00675779 sec)
SUBFIND: SO iteration 14: need to repeat for        45392 halo centers. (took 0.00693347 sec)
SUBFIND: SO iteration 15: need to repeat for        45392 halo centers. (took 0.00675766 sec)
SUBFIND: SO iteration 16: need to repeat for        25368 halo centers. (took 0.00687916 sec)
SUBFIND: SO iteration 17: need to repeat for          139 halo centers. (took 0.00432239 sec)
SUBFIND: determining spherical overdensity masses took 0.412034 sec
SUBFIND: assembled and ordered groups and subhalos (took 0.0575444 sec)
FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (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 = 0.934598 sec, total size 49.5508 MB, corresponds to effective I/O rate of 53.0182 MB/sec
SUBFIND: Subgroup catalogues saved. took = 0.935408 sec
SUBFIND: Finished with SUBFIND.  (total time=46.7271 sec)
SUBFIND: Total number of subhalos with at least 20 particles: 203559
SUBFIND: Largest subhalo has 3091 particles/cells.
SUBFIND: Total number of particles/cells in subhalos: 133827119
FOF: preparing output order of particles took 1.38468 sec

SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... 
SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1)
SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.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 8.18041 sec, total size 5326.11 MB, corresponds to effective I/O rate of 651.081 MB/sec
endrun called, calling MPI_Finalize()
bye!

Abort(806969615) on node 237 (rank 237 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 241 (rank 241 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.