TACC: Starting up job 4242144 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 = 186495.16 Mb (on task= 81), Smallest = 186395.35 Mb (on task= 0), Average = 186448.57 Mb Total Mem: Largest = 191515.34 Mb (on task= 0), Smallest = 191515.20 Mb (on task= 81), Average = 191515.32 Mb Committed_AS: Largest = 5119.98 Mb (on task= 0), Smallest = 5020.04 Mb (on task= 81), Average = 5066.75 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 = 5119.98 Mb (on task= 0), Smallest = 5020.04 Mb (on task= 81), Average = 5066.75 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 297), Smallest = 95321.41 Mb (on task= 97), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c101-083.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 16.2949 sec BEGRUN: Hubble (internal units) = 0.1 BEGRUN: h = 0.697 BEGRUN: G (internal units) = 43018.7 BEGRUN: UnitMass_in_g = 1.989e+43 BEGRUN: UnitLenth_in_cm = 3.08568e+21 BEGRUN: UnitTime_in_s = 3.08568e+16 BEGRUN: UnitVelocity_in_cm_per_s = 100000 BEGRUN: UnitDensity_in_cgs = 6.76991e-22 BEGRUN: UnitEnergy_in_cgs = 1.989e+53 READIC: filenr=0, 'output/snap_208.hdf5' contains: READIC: Type 0 (gas): 63976123 (tot= 63976123) masstab= 0 READIC: Type 1: 70005736 (tot= 70005736) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 15619 (tot= 15619) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_208.hdf5' on task=0 and distribute it to 0 to 431. READIC: reading block 0 (Coordinates)... READIC: reading block 1 (Velocities)... READIC: reading block 2 (ParticleIDs)... READIC: reading block 3 (Masses)... READIC: reading block 4 (InternalEnergy)... READIC: reading block 5 (Density)... Dataset Density not present for particle type 0, using zero. READIC: reading block 6 (SmoothingLength)... Dataset SmoothingLength not present for particle type 0, using zero. READIC: reading done. Took 4.12023 sec, total size 6377.97 MB, corresponds to effective I/O rate of 1547.96 MB/sec READIC: Total number of particles : 133997478 INIT: Testing ID uniqueness... INIT: success. took=0.069911 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=19559, determination of top-level tree involved 5 iterations and took 0.6299 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=432, nnodes=16 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=183 for nextra=98, reaching maximum imbalance of 1.11948|1.11973 DOMAIN: combining multiple-domains took 0.0148925 sec DOMAIN: exchange of 70021355 particles DOMAIN: particle exchange done. (took 0.370548 sec) DOMAIN: domain decomposition done. (took in total 1.02575 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0743772 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=172.588 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.159221 sec =79585.9 NTopnodes=22353 NTopleaves=19559 FOF: Start linking particles (presently allocated=193.085 MB) FOF: linking of small cells took 0.0019537 sec FOF: local links done (took 0.156214 sec, avg-work=0.13819, imbalance=1.1213). FOF: Marked=150188 out of the 70005736 primaries which are linked FOF: begin linking across processors (presently allocated=194.99 MB) FOF: have done 11425 cross links (processed 150188, took 0.00626691 sec) FOF: have done 2558 cross links (processed 72529, took 0.00540603 sec) FOF: have done 452 cross links (processed 10576, took 0.00472809 sec) FOF: have done 87 cross links (processed 1896, took 0.00458032 sec) FOF: have done 14 cross links (processed 365, took 0.00452748 sec) FOF: have done 3 cross links (processed 63, took 0.0044292 sec) FOF: have done 0 cross links (processed 6, took 0.00445183 sec) FOF: Local groups found. FOF: primary group finding took = 0.203091 sec FOF: Start finding nearest dm-particle (presently allocated=193.085 MB) FOF: fof-nearest iteration 1: need to repeat for 62248964 particles. (took = 0.097876 sec) FOF: fof-nearest iteration 2: need to repeat for 54158902 particles. (took = 0.109537 sec) FOF: fof-nearest iteration 3: need to repeat for 34383915 particles. (took = 0.117904 sec) FOF: fof-nearest iteration 4: need to repeat for 12860241 particles. (took = 0.0915237 sec) FOF: fof-nearest iteration 5: need to repeat for 1910634 particles. (took = 0.0437735 sec) FOF: fof-nearest iteration 6: need to repeat for 52446 particles. (took = 0.0108493 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.479944 sec FOF: compiling local group data and catalogue took = 0.0269306 sec FOF: Total number of FOF groups with at least 32 particles: 1232935 FOF: Largest FOF group has 110 particles. FOF: Total number of particles in FOF groups: 133997478 FOF: group properties are now allocated.. (presently allocated=178.788 MB) FOF: computation of group properties took = 0.0103929 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.104521 sec FOF: Finished computing FoF groups. Complete work took 1.04471 sec (presently allocated=173.669 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=180.752 MB) GRAVTREE: Tree construction done. took 0.540496 sec =109486 NTopnodes=22353 NTopleaves=19559 tree-build-scalability=0.796309 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 129716776 particles. (took 0.85213 sec) SUBFIND: ngb iteration 2: need to repeat for 127082108 particles. (took 0.747163 sec) SUBFIND: ngb iteration 3: need to repeat for 124591065 particles. (took 0.704963 sec) SUBFIND: ngb iteration 4: need to repeat for 122159687 particles. (took 0.673003 sec) SUBFIND: ngb iteration 5: need to repeat for 119200388 particles. (took 0.647201 sec) SUBFIND: ngb iteration 6: need to repeat for 114622168 particles. (took 0.626545 sec) SUBFIND: ngb iteration 7: need to repeat for 106735732 particles. (took 0.617948 sec) SUBFIND: ngb iteration 8: need to repeat for 95105869 particles. (took 0.560753 sec) SUBFIND: ngb iteration 9: need to repeat for 83117171 particles. (took 0.497139 sec) SUBFIND: ngb iteration 10: need to repeat for 74430183 particles. (took 0.43161 sec) SUBFIND: ngb iteration 11: need to repeat for 69443499 particles. (took 0.388775 sec) SUBFIND: ngb iteration 12: need to repeat for 66914484 particles. (took 0.37275 sec) SUBFIND: ngb iteration 13: need to repeat for 65574712 particles. (took 0.372931 sec) SUBFIND: ngb iteration 14: need to repeat for 64300752 particles. (took 0.374268 sec) SUBFIND: ngb iteration 15: need to repeat for 62264174 particles. (took 0.366382 sec) SUBFIND: ngb iteration 16: need to repeat for 59411501 particles. (took 0.343855 sec) SUBFIND: ngb iteration 17: need to repeat for 56681278 particles. (took 0.310688 sec) SUBFIND: ngb iteration 18: need to repeat for 54998280 particles. (took 0.277417 sec) SUBFIND: ngb iteration 19: need to repeat for 54324734 particles. (took 0.251265 sec) SUBFIND: ngb iteration 20: need to repeat for 54094757 particles. (took 0.237161 sec) SUBFIND: ngb iteration 21: need to repeat for 53955368 particles. (took 0.231829 sec) SUBFIND: ngb iteration 22: need to repeat for 53811477 particles. (took 0.230781 sec) SUBFIND: ngb iteration 23: need to repeat for 53636131 particles. (took 0.23209 sec) SUBFIND: ngb iteration 24: need to repeat for 53407180 particles. (took 0.234506 sec) SUBFIND: ngb iteration 25: need to repeat for 53100948 particles. (took 0.238153 sec) SUBFIND: ngb iteration 26: need to repeat for 52679478 particles. (took 0.243535 sec) SUBFIND: ngb iteration 27: need to repeat for 52104687 particles. (took 0.250367 sec) SUBFIND: ngb iteration 28: need to repeat for 51324473 particles. (took 0.264226 sec) SUBFIND: ngb iteration 29: need to repeat for 50258470 particles. (took 0.279983 sec) SUBFIND: ngb iteration 30: need to repeat for 48823699 particles. (took 0.303757 sec) SUBFIND: ngb iteration 31: need to repeat for 46901996 particles. (took 0.329004 sec) SUBFIND: ngb iteration 32: need to repeat for 44392922 particles. (took 0.35148 sec) SUBFIND: ngb iteration 33: need to repeat for 41207956 particles. (took 0.372332 sec) SUBFIND: ngb iteration 34: need to repeat for 37268358 particles. (took 0.367737 sec) SUBFIND: ngb iteration 35: need to repeat for 32563181 particles. (took 0.355301 sec) SUBFIND: ngb iteration 36: need to repeat for 27194307 particles. (took 0.322003 sec) SUBFIND: ngb iteration 37: need to repeat for 21427664 particles. (took 0.277823 sec) SUBFIND: ngb iteration 38: need to repeat for 15682776 particles. (took 0.22989 sec) SUBFIND: ngb iteration 39: need to repeat for 10467458 particles. (took 0.180018 sec) SUBFIND: ngb iteration 40: need to repeat for 6242488 particles. (took 0.134063 sec) SUBFIND: ngb iteration 41: need to repeat for 3253750 particles. (took 0.0901503 sec) SUBFIND: ngb iteration 42: need to repeat for 1437608 particles. (took 0.0548812 sec) SUBFIND: ngb iteration 43: need to repeat for 525960 particles. (took 0.0296949 sec) SUBFIND: ngb iteration 44: need to repeat for 151604 particles. (took 0.0143409 sec) SUBFIND: ngb iteration 45: need to repeat for 33535 particles. (took 0.00568408 sec) SUBFIND: ngb iteration 46: need to repeat for 5577 particles. (took 0.00178316 sec) SUBFIND: ngb iteration 47: need to repeat for 690 particles. (took 0.000762235 sec) SUBFIND: ngb iteration 48: need to repeat for 81 particles. (took 0.000307342 sec) SUBFIND: ngb iteration 49: need to repeat for 2 particles. (took 0.00021283 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 15.2889 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 133997478 particles, for threshold size factor 0.6) SUBFIND: The other 1232935 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00375281 sec SUBFIND: particle balance=1.11948 SUBFIND: subfind_exchange() took 0.45438 sec SUBFIND: particle balance for processing=1.00034 SUBFIND: subdomain decomposition took 0.103543 sec SUBFIND: serial subfind subdomain decomposition took 0.104327 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2855 took 67.376 sec SUBFIND: root-task=0: Serial processing of halo 0 took 67.6275 SUBFIND: Processing overall took (total time=68.676 sec) SUBFIND: 0 out of 13372 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 246821 SUBFIND: subfind_exchange() (for return to original CPU) took 0.51177 sec TREE: Full tree construction for all particles. (presently allocated=161.39 MB) GRAVTREE: Tree construction done. took 1.42526 sec =109486 NTopnodes=22353 NTopleaves=19559 tree-build-scalability=0.796309 SUBFIND: SO iteration 1: need to repeat for 1232927 halo centers. (took 0.0249614 sec) SUBFIND: SO iteration 2: need to repeat for 1232927 halo centers. (took 0.0209269 sec) SUBFIND: SO iteration 3: need to repeat for 1232927 halo centers. (took 0.021019 sec) SUBFIND: SO iteration 4: need to repeat for 1232927 halo centers. (took 0.0207005 sec) SUBFIND: SO iteration 5: need to repeat for 1232927 halo centers. (took 0.0205082 sec) SUBFIND: SO iteration 6: need to repeat for 1232927 halo centers. (took 0.0205063 sec) SUBFIND: SO iteration 7: need to repeat for 1232927 halo centers. (took 0.0205625 sec) SUBFIND: SO iteration 8: need to repeat for 1232927 halo centers. (took 0.0205053 sec) SUBFIND: SO iteration 9: need to repeat for 1232927 halo centers. (took 0.0204458 sec) SUBFIND: SO iteration 10: need to repeat for 1232927 halo centers. (took 0.0204233 sec) SUBFIND: SO iteration 11: need to repeat for 1232927 halo centers. (took 0.0205239 sec) SUBFIND: SO iteration 12: need to repeat for 1232927 halo centers. (took 0.0204169 sec) SUBFIND: SO iteration 13: need to repeat for 1232927 halo centers. (took 0.0204562 sec) SUBFIND: SO iteration 14: need to repeat for 1232927 halo centers. (took 0.0205472 sec) SUBFIND: SO iteration 15: need to repeat for 1232927 halo centers. (took 0.0220494 sec) SUBFIND: SO iteration 16: need to repeat for 49704 halo centers. (took 0.0200132 sec) SUBFIND: SO iteration 17: need to repeat for 499 halo centers. (took 0.00389536 sec) SUBFIND: SO iteration 18: need to repeat for 23 halo centers. (took 0.000227634 sec) SUBFIND: SO iteration 1: need to repeat for 1232927 halo centers. (took 0.0204962 sec) SUBFIND: SO iteration 2: need to repeat for 1232927 halo centers. (took 0.0198362 sec) SUBFIND: SO iteration 3: need to repeat for 1232927 halo centers. (took 0.0222955 sec) SUBFIND: SO iteration 4: need to repeat for 1232927 halo centers. (took 0.0229056 sec) SUBFIND: SO iteration 5: need to repeat for 1232927 halo centers. (took 0.0203901 sec) SUBFIND: SO iteration 6: need to repeat for 1232927 halo centers. (took 0.0203757 sec) SUBFIND: SO iteration 7: need to repeat for 1232927 halo centers. (took 0.0203247 sec) SUBFIND: SO iteration 8: need to repeat for 1232927 halo centers. (took 0.0203865 sec) SUBFIND: SO iteration 9: need to repeat for 1232927 halo centers. (took 0.0203637 sec) SUBFIND: SO iteration 10: need to repeat for 1232927 halo centers. (took 0.0205856 sec) SUBFIND: SO iteration 11: need to repeat for 1232927 halo centers. (took 0.0203258 sec) SUBFIND: SO iteration 12: need to repeat for 1232927 halo centers. (took 0.0205834 sec) SUBFIND: SO iteration 13: need to repeat for 1232927 halo centers. (took 0.0242577 sec) SUBFIND: SO iteration 14: need to repeat for 1232927 halo centers. (took 0.0207285 sec) SUBFIND: SO iteration 15: need to repeat for 1232927 halo centers. (took 0.0206388 sec) SUBFIND: SO iteration 16: need to repeat for 27305 halo centers. (took 0.0201397 sec) SUBFIND: SO iteration 17: need to repeat for 267 halo centers. (took 0.00283756 sec) SUBFIND: SO iteration 18: need to repeat for 12 halo centers. (took 0.000207519 sec) SUBFIND: SO iteration 1: need to repeat for 1232927 halo centers. (took 0.0204863 sec) SUBFIND: SO iteration 2: need to repeat for 1232927 halo centers. (took 0.0207475 sec) SUBFIND: SO iteration 3: need to repeat for 1232927 halo centers. (took 0.0209775 sec) SUBFIND: SO iteration 4: need to repeat for 1232927 halo centers. (took 0.0206897 sec) SUBFIND: SO iteration 5: need to repeat for 1232927 halo centers. (took 0.0206045 sec) SUBFIND: SO iteration 6: need to repeat for 1232927 halo centers. (took 0.0206525 sec) SUBFIND: SO iteration 7: need to repeat for 1232927 halo centers. (took 0.0257121 sec) SUBFIND: SO iteration 8: need to repeat for 1232927 halo centers. (took 0.0204773 sec) SUBFIND: SO iteration 9: need to repeat for 1232927 halo centers. (took 0.0204294 sec) SUBFIND: SO iteration 10: need to repeat for 1232927 halo centers. (took 0.0204776 sec) SUBFIND: SO iteration 11: need to repeat for 1232927 halo centers. (took 0.0204093 sec) SUBFIND: SO iteration 12: need to repeat for 1232927 halo centers. (took 0.0205674 sec) SUBFIND: SO iteration 13: need to repeat for 1232927 halo centers. (took 0.0222672 sec) SUBFIND: SO iteration 14: need to repeat for 1232927 halo centers. (took 0.0265553 sec) SUBFIND: SO iteration 15: need to repeat for 1232927 halo centers. (took 0.0245908 sec) SUBFIND: SO iteration 16: need to repeat for 50966 halo centers. (took 0.019986 sec) SUBFIND: SO iteration 17: need to repeat for 502 halo centers. (took 0.00400054 sec) SUBFIND: SO iteration 18: need to repeat for 23 halo centers. (took 0.000230972 sec) SUBFIND: SO iteration 1: need to repeat for 1232927 halo centers. (took 0.0235932 sec) SUBFIND: SO iteration 2: need to repeat for 1232927 halo centers. (took 0.0207817 sec) SUBFIND: SO iteration 3: need to repeat for 1232927 halo centers. (took 0.0214392 sec) SUBFIND: SO iteration 4: need to repeat for 1232927 halo centers. (took 0.0205294 sec) SUBFIND: SO iteration 5: need to repeat for 1232927 halo centers. (took 0.0204513 sec) SUBFIND: SO iteration 6: need to repeat for 1232927 halo centers. (took 0.0224058 sec) SUBFIND: SO iteration 7: need to repeat for 1232927 halo centers. (took 0.0245471 sec) SUBFIND: SO iteration 8: need to repeat for 1232927 halo centers. (took 0.0208987 sec) SUBFIND: SO iteration 9: need to repeat for 1232927 halo centers. (took 0.0209411 sec) SUBFIND: SO iteration 10: need to repeat for 1232927 halo centers. (took 0.0212118 sec) SUBFIND: SO iteration 11: need to repeat for 1232927 halo centers. (took 0.0212442 sec) SUBFIND: SO iteration 12: need to repeat for 1232927 halo centers. (took 0.02074 sec) SUBFIND: SO iteration 13: need to repeat for 1232927 halo centers. (took 0.0209143 sec) SUBFIND: SO iteration 14: need to repeat for 1232927 halo centers. (took 0.0209242 sec) SUBFIND: SO iteration 15: need to repeat for 1232927 halo centers. (took 0.0208912 sec) SUBFIND: SO iteration 16: need to repeat for 838419 halo centers. (took 0.0204769 sec) SUBFIND: SO iteration 17: need to repeat for 53545 halo centers. (took 0.0156438 sec) SUBFIND: SO iteration 18: need to repeat for 3893 halo centers. (took 0.00394322 sec) SUBFIND: determining spherical overdensity masses took 1.39263 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0923993 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_208' (file 1 of 1) FOF/SUBFIND: writing group catalogue block 0 (GroupLen)... FOF/SUBFIND: writing group catalogue block 1 (GroupMass)... FOF/SUBFIND: writing group catalogue block 2 (GroupPos)... FOF/SUBFIND: writing group catalogue block 3 (GroupVel)... FOF/SUBFIND: writing group catalogue block 4 (GroupLenType)... FOF/SUBFIND: writing group catalogue block 5 (GroupOffsetType)... FOF/SUBFIND: writing group catalogue block 6 (GroupMassType)... FOF/SUBFIND: writing group catalogue block 7 (GroupAscale)... FOF/SUBFIND: writing group catalogue block 8 (Group_M_Mean200)... FOF/SUBFIND: writing group catalogue block 9 (Group_R_Mean200)... FOF/SUBFIND: writing group catalogue block 10 (Group_M_Crit200)... FOF/SUBFIND: writing group catalogue block 11 (Group_R_Crit200)... FOF/SUBFIND: writing group catalogue block 12 (Group_M_Crit500)... FOF/SUBFIND: writing group catalogue block 13 (Group_R_Crit500)... FOF/SUBFIND: writing group catalogue block 14 (Group_M_TopHat200)... FOF/SUBFIND: writing group catalogue block 15 (Group_R_TopHat200)... FOF/SUBFIND: writing group catalogue block 16 (GroupNsubs)... FOF/SUBFIND: writing group catalogue block 17 (GroupFirstSub)... FOF/SUBFIND: writing group catalogue block 18 (SubhaloGroupNr)... FOF/SUBFIND: writing group catalogue block 19 (SubhaloRankInGr)... FOF/SUBFIND: writing group catalogue block 20 (SubhaloLen)... FOF/SUBFIND: writing group catalogue block 21 (SubhaloMass)... FOF/SUBFIND: writing group catalogue block 22 (SubhaloPos)... FOF/SUBFIND: writing group catalogue block 23 (SubhaloVel)... FOF/SUBFIND: writing group catalogue block 24 (SubhaloLenType)... FOF/SUBFIND: writing group catalogue block 25 (SubhaloOffsetType)... FOF/SUBFIND: writing group catalogue block 26 (SubhaloMassType)... FOF/SUBFIND: writing group catalogue block 27 (SubhaloCM)... FOF/SUBFIND: writing group catalogue block 28 (SubhaloSpin)... FOF/SUBFIND: writing group catalogue block 29 (SubhaloVelDisp)... FOF/SUBFIND: writing group catalogue block 30 (SubhaloVmax)... FOF/SUBFIND: writing group catalogue block 31 (SubhaloVmaxRad)... FOF/SUBFIND: writing group catalogue block 32 (SubhaloHalfmassRad)... FOF/SUBFIND: writing group catalogue block 33 (SubhaloHalfmassRadType)... FOF/SUBFIND: writing group catalogue block 34 (SubhaloIDMostbound)... FOF/SUBFIND: writing group catalogue block 35 (SubhaloParentRank)... FOF/SUBFIND: Group catalogues saved. took = 1.48688 sec, total size 463.6 MB, corresponds to effective I/O rate of 311.794 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.48807 sec SUBFIND: Finished with SUBFIND. (total time=89.9492 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1245942 SUBFIND: Largest subhalo has 110 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133996465 FOF: preparing output order of particles took 1.48101 sec SNAPSHOT: writing snapshot file #208 @ time 0.125 ... SNAPSHOT: writing snapshot file: 'output/snap_208' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_208.hdf5' to 'output/bak-snap_208.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 7.29663 sec, total size 5332.59 MB, corresponds to effective I/O rate of 730.829 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 239 (rank 239 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 247 (rank 247 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 235 (rank 235 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 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) TACC: MPI job exited with code: 15 TACC: Shutdown complete. Exiting.