TACC: Starting up job 4244611
TACC: Starting parallel tasks...
Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks.
We shall use 32 MPI ranks in total for assisting one-sided communication (1 per shared memory node).
___ __ ____ ___ ____ ____ __
/ __) /__\ ( _ \ / __)( ___)(_ _)___ /. |
( (_-. /(__)\ )(_) )( (_-. )__) )( (___)(_ _)
\___/(__)(__)(____/ \___/(____) (__) (_)
This is Gadget, version 4.0.
Git commit 30019281bed6dcfb8d018c09095aeaa1e6ff5042, Wed Aug 11 12:22:28 2021 +0200
Code was compiled with the following compiler and flags:
mpicxx -std=c++11 -Wwrite-strings -Wredundant-decls -Woverloaded-virtual -Wcast-qual -Wcast-align -Wpointer-arith -Wmissing-declarations -g -Wall -W -O3 -march=native -I/opt/apps/gcc9_1/hdf5/1.10.4/x86_64/include -I/opt/apps/gcc9_1/gsl/2.6/include -I/opt/apps/gcc9_1/impi19_0/fftw3/3.3.8/include -Ibuild -Isrc
Code was compiled with the following settings:
DOUBLEPRECISION=1
FOF
FOF_GROUP_MIN_LEN=32
FOF_LINKLENGTH=0.2
FOF_PRIMARY_LINK_TYPES=2
FOF_SECONDARY_LINK_TYPES=1+16+32
GADGET2_HEADER
IDS_64BIT
NTYPES=6
PERIODIC
PMGRID=128
SELFGRAVITY
SUBFIND
Running on 864 MPI tasks.
BEGRUN: Size of particle structure 136 [bytes]
BEGRUN: Size of sph particle structure 192 [bytes]
BEGRUN: Size of gravity tree node 104 [bytes]
BEGRUN: Size of neighbour tree node 192 [bytes]
BEGRUN: Size of subfind auxiliary data 104 [bytes]
-------------------------------------------------------------------------------------------------------------------------
AvailMem: Largest = 186311.75 Mb (on task= 837), Smallest = 186189.38 Mb (on task= 0), Average = 186278.47 Mb
Total Mem: Largest = 191386.89 Mb (on task= 54), Smallest = 191386.76 Mb (on task= 0), Average = 191386.89 Mb
Committed_AS: Largest = 5197.39 Mb (on task= 0), Smallest = 5075.14 Mb (on task= 837), Average = 5108.42 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 = 5197.39 Mb (on task= 0), Smallest = 5075.14 Mb (on task= 837), Average = 5108.42 Mb
avail /dev/shm: Largest = 95257.22 Mb (on task= 81), Smallest = 95257.12 Mb (on task= 5), Average = 95257.20 Mb
-------------------------------------------------------------------------------------------------------------------------
Task=0 has the maximum commited memory and is host: c202-001.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 17.4422 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_066.hdf5' contains:
READIC: Type 0 (gas): 65017365 (tot= 65017365) masstab= 0
READIC: Type 1: 69108652 (tot= 69108652) masstab= 0
READIC: Type 2: 0 (tot= 0) masstab= 0
READIC: Type 3: 0 (tot= 0) masstab= 0
READIC: Type 4: 9275 (tot= 9275) masstab= 0
READIC: Type 5: 0 (tot= 0) masstab= 0
READIC: Reading file `output/snap_066.hdf5' on task=0 and distribute it to 0 to 863.
READIC: reading block 0 (Coordinates)...
READIC: reading block 1 (Velocities)...
READIC: reading block 2 (ParticleIDs)...
READIC: reading block 3 (Masses)...
READIC: reading block 4 (InternalEnergy)...
READIC: reading block 5 (Density)...
Dataset Density not present for particle type 0, using zero.
READIC: reading block 6 (SmoothingLength)...
Dataset SmoothingLength not present for particle type 0, using zero.
READIC: reading done. Took 4.75673 sec, total size 6388.25 MB, corresponds to effective I/O rate of 1342.99 MB/sec
READIC: Total number of particles : 134135292
INIT: Testing ID uniqueness...
INIT: success. took=0.0603154 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=32334, determination of top-level tree involved 6 iterations and took 0.380836 sec
DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=864, nnodes=32
DOMAIN: total_cost=4 total_load=2
DOMAIN: best solution found after 1 iterations by task=180 for nextra=80, reaching maximum imbalance of 1.11652|1.11683
DOMAIN: combining multiple-domains took 0.0153519 sec
DOMAIN: exchange of 69117927 particles
DOMAIN: particle exchange done. (took 0.205966 sec)
DOMAIN: domain decomposition done. (took in total 0.607993 sec)
PEANO: Begin Peano-Hilbert order...
PEANO: done, took 0.0335938 sec.
INIT: Converting u -> entropy All.cf_a3inv=1000
FOF: Begin to compute FoF group catalogue... (presently allocated=87.1302 MB)
FOF: Comoving linking length: 11.3647
FOFTREE: Ngb-tree construction done. took 0.0513189 sec <numnodes>=69170.8 NTopnodes=36953 NTopleaves=32334
FOF: Start linking particles (presently allocated=98.992 MB)
FOF: linking of small cells took 0.00084433 sec
FOF: local links done (took 0.0728216 sec, avg-work=0.0638309, imbalance=1.1265).
FOF: Marked=180332 out of the 69108652 primaries which are linked
FOF: begin linking across processors (presently allocated=100.016 MB)
FOF: have done 15248 cross links (processed 180332, took 0.00378603 sec)
FOF: have done 3369 cross links (processed 92196, took 0.00307518 sec)
FOF: have done 571 cross links (processed 13261, took 0.0026315 sec)
FOF: have done 80 cross links (processed 2047, took 0.00243082 sec)
FOF: have done 8 cross links (processed 239, took 0.00239772 sec)
FOF: have done 0 cross links (processed 16, took 0.00232906 sec)
FOF: Local groups found.
FOF: primary group finding took = 0.0948998 sec
FOF: Start finding nearest dm-particle (presently allocated=98.992 MB)
FOF: fof-nearest iteration 1: need to repeat for 63501043 particles. (took = 0.048388 sec)
FOF: fof-nearest iteration 2: need to repeat for 55962930 particles. (took = 0.0532332 sec)
FOF: fof-nearest iteration 3: need to repeat for 35421945 particles. (took = 0.0573464 sec)
FOF: fof-nearest iteration 4: need to repeat for 12859427 particles. (took = 0.0446954 sec)
FOF: fof-nearest iteration 5: need to repeat for 2050437 particles. (took = 0.0209697 sec)
FOF: fof-nearest iteration 6: need to repeat for 37243 particles. (took = 0.00580988 sec)
FOF: done finding nearest dm-particle
FOF: attaching gas and star particles to nearest dm particles took = 0.234671 sec
FOF: compiling local group data and catalogue took = 0.0130629 sec
FOF: Total number of FOF groups with at least 32 particles: 1741460
FOF: Largest FOF group has 156 particles.
FOF: Total number of particles in FOF groups: 134135247
FOF: group properties are now allocated.. (presently allocated=90.3064 MB)
FOF: computation of group properties took = 0.00596164 sec
FOF: start assigning group numbers
FOF: Assigning of group numbers took = 0.227924 sec
FOF: Finished computing FoF groups. Complete work took 0.747851 sec (presently allocated=87.8529 MB)
SUBFIND: We now execute a parallel version of SUBFIND.
TREE: Full tree construction for all particles. (presently allocated=93.0279 MB)
GRAVTREE: Tree construction done. took 0.155063 sec <numnodes>=85589.3 NTopnodes=36953 NTopleaves=32334 tree-build-scalability=0.568752
SUBFIND: finding total densities around all particles
SUBFIND: ngb iteration 1: need to repeat for 134003693 particles. (took 0.44422 sec)
SUBFIND: ngb iteration 2: need to repeat for 133773639 particles. (took 0.372531 sec)
SUBFIND: ngb iteration 3: need to repeat for 133364826 particles. (took 0.340219 sec)
SUBFIND: ngb iteration 4: need to repeat for 132598974 particles. (took 0.319405 sec)
SUBFIND: ngb iteration 5: need to repeat for 131129148 particles. (took 0.307613 sec)
SUBFIND: ngb iteration 6: need to repeat for 128239440 particles. (took 0.309897 sec)
SUBFIND: ngb iteration 7: need to repeat for 122646458 particles. (took 0.310044 sec)
SUBFIND: ngb iteration 8: need to repeat for 112816697 particles. (took 0.302524 sec)
SUBFIND: ngb iteration 9: need to repeat for 99254257 particles. (took 0.279941 sec)
SUBFIND: ngb iteration 10: need to repeat for 86258548 particles. (took 0.24415 sec)
SUBFIND: ngb iteration 11: need to repeat for 77148300 particles. (took 0.208258 sec)
SUBFIND: ngb iteration 12: need to repeat for 71745663 particles. (took 0.183734 sec)
SUBFIND: ngb iteration 13: need to repeat for 68760968 particles. (took 0.170346 sec)
SUBFIND: ngb iteration 14: need to repeat for 67119985 particles. (took 0.160893 sec)
SUBFIND: ngb iteration 15: need to repeat for 66175852 particles. (took 0.152273 sec)
SUBFIND: ngb iteration 16: need to repeat for 65592052 particles. (took 0.142643 sec)
SUBFIND: ngb iteration 17: need to repeat for 65193817 particles. (took 0.131636 sec)
SUBFIND: ngb iteration 18: need to repeat for 64900342 particles. (took 0.121865 sec)
SUBFIND: ngb iteration 19: need to repeat for 64661195 particles. (took 0.11355 sec)
SUBFIND: ngb iteration 20: need to repeat for 64437061 particles. (took 0.108911 sec)
SUBFIND: ngb iteration 21: need to repeat for 64193362 particles. (took 0.108005 sec)
SUBFIND: ngb iteration 22: need to repeat for 63899848 particles. (took 0.108955 sec)
SUBFIND: ngb iteration 23: need to repeat for 63528947 particles. (took 0.11051 sec)
SUBFIND: ngb iteration 24: need to repeat for 63050065 particles. (took 0.112515 sec)
SUBFIND: ngb iteration 25: need to repeat for 62420334 particles. (took 0.115328 sec)
SUBFIND: ngb iteration 26: need to repeat for 61601229 particles. (took 0.119762 sec)
SUBFIND: ngb iteration 27: need to repeat for 60526030 particles. (took 0.127276 sec)
SUBFIND: ngb iteration 28: need to repeat for 59135013 particles. (took 0.135614 sec)
SUBFIND: ngb iteration 29: need to repeat for 57344386 particles. (took 0.146248 sec)
SUBFIND: ngb iteration 30: need to repeat for 55070714 particles. (took 0.157114 sec)
SUBFIND: ngb iteration 31: need to repeat for 52226860 particles. (took 0.168424 sec)
SUBFIND: ngb iteration 32: need to repeat for 48727535 particles. (took 0.175687 sec)
SUBFIND: ngb iteration 33: need to repeat for 44524106 particles. (took 0.176916 sec)
SUBFIND: ngb iteration 34: need to repeat for 39622015 particles. (took 0.173506 sec)
SUBFIND: ngb iteration 35: need to repeat for 34102722 particles. (took 0.160942 sec)
SUBFIND: ngb iteration 36: need to repeat for 28147186 particles. (took 0.146476 sec)
SUBFIND: ngb iteration 37: need to repeat for 22048003 particles. (took 0.128263 sec)
SUBFIND: ngb iteration 38: need to repeat for 16166266 particles. (took 0.108796 sec)
SUBFIND: ngb iteration 39: need to repeat for 10924339 particles. (took 0.0870596 sec)
SUBFIND: ngb iteration 40: need to repeat for 6676933 particles. (took 0.0655711 sec)
SUBFIND: ngb iteration 41: need to repeat for 3609655 particles. (took 0.0462034 sec)
SUBFIND: ngb iteration 42: need to repeat for 1676378 particles. (took 0.0299047 sec)
SUBFIND: ngb iteration 43: need to repeat for 647704 particles. (took 0.0181946 sec)
SUBFIND: ngb iteration 44: need to repeat for 200310 particles. (took 0.00959586 sec)
SUBFIND: ngb iteration 45: need to repeat for 46043 particles. (took 0.00431864 sec)
SUBFIND: ngb iteration 46: need to repeat for 7965 particles. (took 0.00151907 sec)
SUBFIND: ngb iteration 47: need to repeat for 969 particles. (took 0.000573123 sec)
SUBFIND: ngb iteration 48: need to repeat for 86 particles. (took 0.000315923 sec)
SUBFIND: iteration to correct primary neighbor count and density estimate took 7.47237 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 134135292 particles, for threshold size factor 0.6)
SUBFIND: The other 1741460 FOF halos are treated in parallel with serial code
SUBFIND: subfind_distribute_groups() took 0.00408978 sec
SUBFIND: particle balance=1.11629
SUBFIND: subfind_exchange() took 0.234449 sec
SUBFIND: particle balance for processing=1.00071
SUBFIND: subdomain decomposition took 0.0515502 sec
SUBFIND: serial subfind subdomain decomposition took 0.0511449 sec
SUBFIND: subfind_hbt_single_group() processing for Ngroups=2016 took 20.7345 sec
SUBFIND: root-task=0: Serial processing of halo 0 took 20.8597
SUBFIND: Processing overall took (total time=22.0444 sec)
SUBFIND: 0 out of 9803 decisions, fraction 0, where influenced by previous subhalo size
ALLOCATE: Changing to MaxPart = 258750
ALLOCATE: Changing to MaxPartSph = 125420
SUBFIND: subfind_exchange() (for return to original CPU) took 0.260087 sec
TREE: Full tree construction for all particles. (presently allocated=80.9594 MB)
GRAVTREE: Tree construction done. took 0.773902 sec <numnodes>=85589.3 NTopnodes=36953 NTopleaves=32334 tree-build-scalability=0.568752
SUBFIND: SO iteration 1: need to repeat for 1741460 halo centers. (took 0.0202526 sec)
SUBFIND: SO iteration 2: need to repeat for 1741460 halo centers. (took 0.0182891 sec)
SUBFIND: SO iteration 3: need to repeat for 1741460 halo centers. (took 0.0182566 sec)
SUBFIND: SO iteration 4: need to repeat for 1741460 halo centers. (took 0.0183068 sec)
SUBFIND: SO iteration 5: need to repeat for 1741460 halo centers. (took 0.018099 sec)
SUBFIND: SO iteration 6: need to repeat for 1741460 halo centers. (took 0.0181617 sec)
SUBFIND: SO iteration 7: need to repeat for 1741460 halo centers. (took 0.0179937 sec)
SUBFIND: SO iteration 8: need to repeat for 1741460 halo centers. (took 0.0181595 sec)
SUBFIND: SO iteration 9: need to repeat for 1741460 halo centers. (took 0.0183404 sec)
SUBFIND: SO iteration 10: need to repeat for 1741460 halo centers. (took 0.0183399 sec)
SUBFIND: SO iteration 11: need to repeat for 1741460 halo centers. (took 0.0182665 sec)
SUBFIND: SO iteration 12: need to repeat for 1741460 halo centers. (took 0.0184544 sec)
SUBFIND: SO iteration 13: need to repeat for 1741460 halo centers. (took 0.0185993 sec)
SUBFIND: SO iteration 14: need to repeat for 1741460 halo centers. (took 0.0185177 sec)
SUBFIND: SO iteration 15: need to repeat for 1741460 halo centers. (took 0.0183562 sec)
SUBFIND: SO iteration 16: need to repeat for 98837 halo centers. (took 0.0180577 sec)
SUBFIND: SO iteration 17: need to repeat for 666 halo centers. (took 0.00467654 sec)
SUBFIND: SO iteration 1: need to repeat for 1741460 halo centers. (took 0.0184108 sec)
SUBFIND: SO iteration 2: need to repeat for 1741460 halo centers. (took 0.017991 sec)
SUBFIND: SO iteration 3: need to repeat for 1741460 halo centers. (took 0.0181822 sec)
SUBFIND: SO iteration 4: need to repeat for 1741460 halo centers. (took 0.018448 sec)
SUBFIND: SO iteration 5: need to repeat for 1741460 halo centers. (took 0.0180853 sec)
SUBFIND: SO iteration 6: need to repeat for 1741460 halo centers. (took 0.018423 sec)
SUBFIND: SO iteration 7: need to repeat for 1741460 halo centers. (took 0.018219 sec)
SUBFIND: SO iteration 8: need to repeat for 1741460 halo centers. (took 0.0182409 sec)
SUBFIND: SO iteration 9: need to repeat for 1741460 halo centers. (took 0.0184884 sec)
SUBFIND: SO iteration 10: need to repeat for 1741460 halo centers. (took 0.0182796 sec)
SUBFIND: SO iteration 11: need to repeat for 1741460 halo centers. (took 0.0182821 sec)
SUBFIND: SO iteration 12: need to repeat for 1741460 halo centers. (took 0.0182742 sec)
SUBFIND: SO iteration 13: need to repeat for 1741460 halo centers. (took 0.0184336 sec)
SUBFIND: SO iteration 14: need to repeat for 1741460 halo centers. (took 0.018211 sec)
SUBFIND: SO iteration 15: need to repeat for 1741460 halo centers. (took 0.018053 sec)
SUBFIND: SO iteration 16: need to repeat for 54153 halo centers. (took 0.017781 sec)
SUBFIND: SO iteration 17: need to repeat for 77 halo centers. (took 0.00313968 sec)
SUBFIND: SO iteration 1: need to repeat for 1741460 halo centers. (took 0.0182742 sec)
SUBFIND: SO iteration 2: need to repeat for 1741460 halo centers. (took 0.0179219 sec)
SUBFIND: SO iteration 3: need to repeat for 1741460 halo centers. (took 0.0183251 sec)
SUBFIND: SO iteration 4: need to repeat for 1741460 halo centers. (took 0.01817 sec)
SUBFIND: SO iteration 5: need to repeat for 1741460 halo centers. (took 0.0182584 sec)
SUBFIND: SO iteration 6: need to repeat for 1741460 halo centers. (took 0.0181665 sec)
SUBFIND: SO iteration 7: need to repeat for 1741460 halo centers. (took 0.0182722 sec)
SUBFIND: SO iteration 8: need to repeat for 1741460 halo centers. (took 0.01822 sec)
SUBFIND: SO iteration 9: need to repeat for 1741460 halo centers. (took 0.0181765 sec)
SUBFIND: SO iteration 10: need to repeat for 1741460 halo centers. (took 0.0181898 sec)
SUBFIND: SO iteration 11: need to repeat for 1741460 halo centers. (took 0.0180563 sec)
SUBFIND: SO iteration 12: need to repeat for 1741460 halo centers. (took 0.0181324 sec)
SUBFIND: SO iteration 13: need to repeat for 1741460 halo centers. (took 0.0179763 sec)
SUBFIND: SO iteration 14: need to repeat for 1741460 halo centers. (took 0.0181841 sec)
SUBFIND: SO iteration 15: need to repeat for 1741460 halo centers. (took 0.0183251 sec)
SUBFIND: SO iteration 16: need to repeat for 100099 halo centers. (took 0.017845 sec)
SUBFIND: SO iteration 17: need to repeat for 677 halo centers. (took 0.00470297 sec)
SUBFIND: SO iteration 1: need to repeat for 1741460 halo centers. (took 0.018104 sec)
SUBFIND: SO iteration 2: need to repeat for 1741460 halo centers. (took 0.0179831 sec)
SUBFIND: SO iteration 3: need to repeat for 1741460 halo centers. (took 0.0178171 sec)
SUBFIND: SO iteration 4: need to repeat for 1741460 halo centers. (took 0.0181278 sec)
SUBFIND: SO iteration 5: need to repeat for 1741460 halo centers. (took 0.018074 sec)
SUBFIND: SO iteration 6: need to repeat for 1741460 halo centers. (took 0.0180678 sec)
SUBFIND: SO iteration 7: need to repeat for 1741460 halo centers. (took 0.0178493 sec)
SUBFIND: SO iteration 8: need to repeat for 1741460 halo centers. (took 0.0180026 sec)
SUBFIND: SO iteration 9: need to repeat for 1741460 halo centers. (took 0.0179249 sec)
SUBFIND: SO iteration 10: need to repeat for 1741460 halo centers. (took 0.0179627 sec)
SUBFIND: SO iteration 11: need to repeat for 1741460 halo centers. (took 0.0179662 sec)
SUBFIND: SO iteration 12: need to repeat for 1741460 halo centers. (took 0.0180408 sec)
SUBFIND: SO iteration 13: need to repeat for 1741460 halo centers. (took 0.0181124 sec)
SUBFIND: SO iteration 14: need to repeat for 1741460 halo centers. (took 0.0182035 sec)
SUBFIND: SO iteration 15: need to repeat for 1741460 halo centers. (took 0.0183263 sec)
SUBFIND: SO iteration 16: need to repeat for 1310196 halo centers. (took 0.0184216 sec)
SUBFIND: SO iteration 17: need to repeat for 88837 halo centers. (took 0.0156202 sec)
SUBFIND: SO iteration 18: need to repeat for 9063 halo centers. (took 0.0042488 sec)
SUBFIND: determining spherical overdensity masses took 1.2026 sec
SUBFIND: assembled and ordered groups and subhalos (took 0.263609 sec)
FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_066' (file 1 of 1)
FOF/SUBFIND: writing group catalogue block 0 (GroupLen)...
FOF/SUBFIND: writing group catalogue block 1 (GroupMass)...
FOF/SUBFIND: writing group catalogue block 2 (GroupPos)...
FOF/SUBFIND: writing group catalogue block 3 (GroupVel)...
FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)...
FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)...
FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)...
FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)...
FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)...
FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)...
FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)...
FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)...
FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)...
FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)...
FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)...
FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)...
FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)...
FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)...
FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)...
FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)...
FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)...
FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)...
FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)...
FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)...
FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)...
FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)...
FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)...
FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)...
FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)...
FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)...
FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)...
FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)...
FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)...
FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)...
FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)...
FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)...
FOF/SUBFIND: Group catalogues saved. took = 4.88644 sec, total size 653.043 MB, corresponds to effective I/O rate of 133.644 MB/sec
SUBFIND: Subgroup catalogues saved. took = 4.88763 sec
SUBFIND: Finished with SUBFIND. (total time=37.3391 sec)
SUBFIND: Total number of subhalos with at least 20 particles: 1751244
SUBFIND: Largest subhalo has 156 particles/cells.
SUBFIND: Total number of particles/cells in subhalos: 134135247
FOF: preparing output order of particles took 0.92831 sec
SNAPSHOT: writing snapshot file #66 @ time 0.1 ...
SNAPSHOT: writing snapshot file: 'output/snap_066' (file 1 of 1)
SNAPSHOT: writing snapshot rename 'output/snap_066.hdf5' to 'output/bak-snap_066.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 9.62072 sec, total size 5349.23 MB, corresponds to effective I/O rate of 556.012 MB/sec
endrun called, calling MPI_Finalize()
bye!
Abort(806969615) on node 624 (rank 624 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.