TACC: Starting up job 4243127 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 = 186346.17 Mb (on task= 756), Smallest = 186200.42 Mb (on task= 648), Average = 186290.65 Mb Total Mem: Largest = 191386.89 Mb (on task= 837), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5186.47 Mb (on task= 648), Smallest = 5040.72 Mb (on task= 756), Average = 5096.24 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 = 5186.47 Mb (on task= 648), Smallest = 5040.72 Mb (on task= 756), Average = 5096.24 Mb avail /dev/shm: Largest = 95257.22 Mb (on task= 513), Smallest = 95257.16 Mb (on task= 797), Average = 95257.20 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 16.435 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): 60903764 (tot= 60903764) masstab= 0 READIC: Type 1: 73092239 (tot= 73092239) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1447 (tot= 1447) 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 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 4.44155 sec, total size 6366.25 MB, corresponds to effective I/O rate of 1433.34 MB/sec READIC: Total number of particles : 133997450 INIT: Testing ID uniqueness... INIT: success. took=0.0613514 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=32740, determination of top-level tree involved 6 iterations and took 0.380457 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=174 for nextra=64, reaching maximum imbalance of 1.11192|1.112 DOMAIN: combining multiple-domains took 0.0151935 sec DOMAIN: exchange of 73093686 particles DOMAIN: particle exchange done. (took 0.21258 sec) DOMAIN: domain decomposition done. (took in total 0.613839 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0319644 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=85.5297 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.051894 sec =72534.6 NTopnodes=37417 NTopleaves=32740 FOF: Start linking particles (presently allocated=97.2082 MB) FOF: linking of small cells took 0.000886384 sec FOF: local links done (took 0.076249 sec, avg-work=0.0675954, imbalance=1.11642). FOF: Marked=182365 out of the 73092239 primaries which are linked FOF: begin linking across processors (presently allocated=98.218 MB) FOF: have done 16794 cross links (processed 182365, took 0.00380492 sec) FOF: have done 3441 cross links (processed 88985, took 0.00307972 sec) FOF: have done 596 cross links (processed 12516, took 0.00263904 sec) FOF: have done 110 cross links (processed 2239, took 0.00238331 sec) FOF: have done 12 cross links (processed 365, took 0.00236044 sec) FOF: have done 1 cross links (processed 39, took 0.00234995 sec) FOF: have done 0 cross links (processed 2, took 0.00231549 sec) FOF: Local groups found. FOF: primary group finding took = 0.10054 sec FOF: Start finding nearest dm-particle (presently allocated=97.2082 MB) FOF: fof-nearest iteration 1: need to repeat for 59813768 particles. (took = 0.0449444 sec) FOF: fof-nearest iteration 2: need to repeat for 54546469 particles. (took = 0.0481871 sec) FOF: fof-nearest iteration 3: need to repeat for 39483236 particles. (took = 0.0529076 sec) FOF: fof-nearest iteration 4: need to repeat for 17912818 particles. (took = 0.0465551 sec) FOF: fof-nearest iteration 5: need to repeat for 3126865 particles. (took = 0.0268381 sec) FOF: fof-nearest iteration 6: need to repeat for 82823 particles. (took = 0.00756489 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.231232 sec FOF: compiling local group data and catalogue took = 0.0128575 sec FOF: Total number of FOF groups with at least 32 particles: 1988592 FOF: Largest FOF group has 68 particles. FOF: Total number of particles in FOF groups: 133997450 FOF: group properties are now allocated.. (presently allocated=88.7213 MB) FOF: computation of group properties took = 0.00630713 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.225251 sec FOF: Finished computing FoF groups. Complete work took 0.744468 sec (presently allocated=86.3394 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.489 MB) GRAVTREE: Tree construction done. took 0.154025 sec =87541.2 NTopnodes=37417 NTopleaves=32740 tree-build-scalability=0.573073 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 132823841 particles. (took 0.409929 sec) SUBFIND: ngb iteration 2: need to repeat for 131441576 particles. (took 0.339152 sec) SUBFIND: ngb iteration 3: need to repeat for 129934671 particles. (took 0.307163 sec) SUBFIND: ngb iteration 4: need to repeat for 128191115 particles. (took 0.289043 sec) SUBFIND: ngb iteration 5: need to repeat for 125796272 particles. (took 0.278423 sec) SUBFIND: ngb iteration 6: need to repeat for 121752868 particles. (took 0.27685 sec) SUBFIND: ngb iteration 7: need to repeat for 114387405 particles. (took 0.272237 sec) SUBFIND: ngb iteration 8: need to repeat for 102347999 particles. (took 0.259842 sec) SUBFIND: ngb iteration 9: need to repeat for 87796125 particles. (took 0.231162 sec) SUBFIND: ngb iteration 10: need to repeat for 75874525 particles. (took 0.19249 sec) SUBFIND: ngb iteration 11: need to repeat for 68569488 particles. (took 0.161661 sec) SUBFIND: ngb iteration 12: need to repeat for 64747403 particles. (took 0.144612 sec) SUBFIND: ngb iteration 13: need to repeat for 62858787 particles. (took 0.136761 sec) SUBFIND: ngb iteration 14: need to repeat for 61918845 particles. (took 0.134269 sec) SUBFIND: ngb iteration 15: need to repeat for 61422840 particles. (took 0.130403 sec) SUBFIND: ngb iteration 16: need to repeat for 61138906 particles. (took 0.124084 sec) SUBFIND: ngb iteration 17: need to repeat for 60952017 particles. (took 0.115628 sec) SUBFIND: ngb iteration 18: need to repeat for 60814555 particles. (took 0.106604 sec) SUBFIND: ngb iteration 19: need to repeat for 60698278 particles. (took 0.0986318 sec) SUBFIND: ngb iteration 20: need to repeat for 60578620 particles. (took 0.0937858 sec) SUBFIND: ngb iteration 21: need to repeat for 60430653 particles. (took 0.0925791 sec) SUBFIND: ngb iteration 22: need to repeat for 60237789 particles. (took 0.0928961 sec) SUBFIND: ngb iteration 23: need to repeat for 59969229 particles. (took 0.0944201 sec) SUBFIND: ngb iteration 24: need to repeat for 59592435 particles. (took 0.0960374 sec) SUBFIND: ngb iteration 25: need to repeat for 59058914 particles. (took 0.0985994 sec) SUBFIND: ngb iteration 26: need to repeat for 58314946 particles. (took 0.101347 sec) SUBFIND: ngb iteration 27: need to repeat for 57269701 particles. (took 0.106368 sec) SUBFIND: ngb iteration 28: need to repeat for 55827762 particles. (took 0.113432 sec) SUBFIND: ngb iteration 29: need to repeat for 53923886 particles. (took 0.122287 sec) SUBFIND: ngb iteration 30: need to repeat for 51479464 particles. (took 0.132847 sec) SUBFIND: ngb iteration 31: need to repeat for 48487519 particles. (took 0.145167 sec) SUBFIND: ngb iteration 32: need to repeat for 44934828 particles. (took 0.152543 sec) SUBFIND: ngb iteration 33: need to repeat for 40779633 particles. (took 0.157832 sec) SUBFIND: ngb iteration 34: need to repeat for 35964285 particles. (took 0.154329 sec) SUBFIND: ngb iteration 35: need to repeat for 30527009 particles. (took 0.141976 sec) SUBFIND: ngb iteration 36: need to repeat for 24640171 particles. (took 0.124259 sec) SUBFIND: ngb iteration 37: need to repeat for 18653246 particles. (took 0.103377 sec) SUBFIND: ngb iteration 38: need to repeat for 13033224 particles. (took 0.0839228 sec) SUBFIND: ngb iteration 39: need to repeat for 8237877 particles. (took 0.0649561 sec) SUBFIND: ngb iteration 40: need to repeat for 4600928 particles. (took 0.0466605 sec) SUBFIND: ngb iteration 41: need to repeat for 2216791 particles. (took 0.0304064 sec) SUBFIND: ngb iteration 42: need to repeat for 890288 particles. (took 0.0175747 sec) SUBFIND: ngb iteration 43: need to repeat for 287299 particles. (took 0.00966457 sec) SUBFIND: ngb iteration 44: need to repeat for 71886 particles. (took 0.00459198 sec) SUBFIND: ngb iteration 45: need to repeat for 13253 particles. (took 0.00171314 sec) SUBFIND: ngb iteration 46: need to repeat for 1994 particles. (took 0.000694092 sec) SUBFIND: ngb iteration 47: need to repeat for 247 particles. (took 0.000395503 sec) SUBFIND: ngb iteration 48: need to repeat for 16 particles. (took 0.000315111 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 6.39804 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 133997450 particles, for threshold size factor 0.6) SUBFIND: The other 1988592 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00434514 sec SUBFIND: particle balance=1.11192 SUBFIND: subfind_exchange() took 0.230569 sec SUBFIND: particle balance for processing=1.00017 SUBFIND: subdomain decomposition took 0.0513817 sec SUBFIND: serial subfind subdomain decomposition took 0.0511325 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2302 took 23.4117 sec SUBFIND: root-task=0: Serial processing of halo 0 took 23.5355 SUBFIND: Processing overall took (total time=24.8838 sec) SUBFIND: 0 out of 4476 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258485 ALLOCATE: Changing to MaxPartSph = 117485 SUBFIND: subfind_exchange() (for return to original CPU) took 0.256218 sec TREE: Full tree construction for all particles. (presently allocated=78.9756 MB) GRAVTREE: Tree construction done. took 0.756577 sec =87541.2 NTopnodes=37417 NTopleaves=32740 tree-build-scalability=0.573073 SUBFIND: SO iteration 1: need to repeat for 1988519 halo centers. (took 0.0203827 sec) SUBFIND: SO iteration 2: need to repeat for 1988519 halo centers. (took 0.0183563 sec) SUBFIND: SO iteration 3: need to repeat for 1988519 halo centers. (took 0.0185051 sec) SUBFIND: SO iteration 4: need to repeat for 1988519 halo centers. (took 0.0183769 sec) SUBFIND: SO iteration 5: need to repeat for 1988519 halo centers. (took 0.0183844 sec) SUBFIND: SO iteration 6: need to repeat for 1988519 halo centers. (took 0.0183638 sec) SUBFIND: SO iteration 7: need to repeat for 1988519 halo centers. (took 0.018364 sec) SUBFIND: SO iteration 8: need to repeat for 1988519 halo centers. (took 0.0183117 sec) SUBFIND: SO iteration 9: need to repeat for 1988519 halo centers. (took 0.0183697 sec) SUBFIND: SO iteration 10: need to repeat for 1988519 halo centers. (took 0.0183458 sec) SUBFIND: SO iteration 11: need to repeat for 1988519 halo centers. (took 0.018371 sec) SUBFIND: SO iteration 12: need to repeat for 1988519 halo centers. (took 0.0183496 sec) SUBFIND: SO iteration 13: need to repeat for 1988519 halo centers. (took 0.018292 sec) SUBFIND: SO iteration 14: need to repeat for 1988519 halo centers. (took 0.0183361 sec) SUBFIND: SO iteration 15: need to repeat for 1988519 halo centers. (took 0.0183197 sec) SUBFIND: SO iteration 16: need to repeat for 160325 halo centers. (took 0.0180174 sec) SUBFIND: SO iteration 17: need to repeat for 1098 halo centers. (took 0.00602932 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000304455 sec) SUBFIND: SO iteration 1: need to repeat for 1988519 halo centers. (took 0.0184378 sec) SUBFIND: SO iteration 2: need to repeat for 1988519 halo centers. (took 0.018094 sec) SUBFIND: SO iteration 3: need to repeat for 1988519 halo centers. (took 0.0183883 sec) SUBFIND: SO iteration 4: need to repeat for 1988519 halo centers. (took 0.0183683 sec) SUBFIND: SO iteration 5: need to repeat for 1988519 halo centers. (took 0.0183332 sec) SUBFIND: SO iteration 6: need to repeat for 1988519 halo centers. (took 0.0184163 sec) SUBFIND: SO iteration 7: need to repeat for 1988519 halo centers. (took 0.0183094 sec) SUBFIND: SO iteration 8: need to repeat for 1988519 halo centers. (took 0.0183321 sec) SUBFIND: SO iteration 9: need to repeat for 1988519 halo centers. (took 0.0183693 sec) SUBFIND: SO iteration 10: need to repeat for 1988519 halo centers. (took 0.018339 sec) SUBFIND: SO iteration 11: need to repeat for 1988519 halo centers. (took 0.0184 sec) SUBFIND: SO iteration 12: need to repeat for 1988519 halo centers. (took 0.0183344 sec) SUBFIND: SO iteration 13: need to repeat for 1988519 halo centers. (took 0.0183354 sec) SUBFIND: SO iteration 14: need to repeat for 1988519 halo centers. (took 0.0183784 sec) SUBFIND: SO iteration 15: need to repeat for 1988519 halo centers. (took 0.018338 sec) SUBFIND: SO iteration 16: need to repeat for 94442 halo centers. (took 0.0179666 sec) SUBFIND: SO iteration 17: need to repeat for 443 halo centers. (took 0.00430124 sec) SUBFIND: SO iteration 1: need to repeat for 1988519 halo centers. (took 0.018407 sec) SUBFIND: SO iteration 2: need to repeat for 1988519 halo centers. (took 0.0181771 sec) SUBFIND: SO iteration 3: need to repeat for 1988519 halo centers. (took 0.0186387 sec) SUBFIND: SO iteration 4: need to repeat for 1988519 halo centers. (took 0.0186687 sec) SUBFIND: SO iteration 5: need to repeat for 1988519 halo centers. (took 0.0185064 sec) SUBFIND: SO iteration 6: need to repeat for 1988519 halo centers. (took 0.0185999 sec) SUBFIND: SO iteration 7: need to repeat for 1988519 halo centers. (took 0.0188664 sec) SUBFIND: SO iteration 8: need to repeat for 1988519 halo centers. (took 0.0186334 sec) SUBFIND: SO iteration 9: need to repeat for 1988519 halo centers. (took 0.0187244 sec) SUBFIND: SO iteration 10: need to repeat for 1988519 halo centers. (took 0.0184574 sec) SUBFIND: SO iteration 11: need to repeat for 1988519 halo centers. (took 0.0185037 sec) SUBFIND: SO iteration 12: need to repeat for 1988519 halo centers. (took 0.0184455 sec) SUBFIND: SO iteration 13: need to repeat for 1988519 halo centers. (took 0.018349 sec) SUBFIND: SO iteration 14: need to repeat for 1988519 halo centers. (took 0.0183518 sec) SUBFIND: SO iteration 15: need to repeat for 1988519 halo centers. (took 0.018382 sec) SUBFIND: SO iteration 16: need to repeat for 164421 halo centers. (took 0.0179809 sec) SUBFIND: SO iteration 17: need to repeat for 1113 halo centers. (took 0.00605717 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.000283154 sec) SUBFIND: SO iteration 1: need to repeat for 1988519 halo centers. (took 0.0184167 sec) SUBFIND: SO iteration 2: need to repeat for 1988519 halo centers. (took 0.0182189 sec) SUBFIND: SO iteration 3: need to repeat for 1988519 halo centers. (took 0.0178569 sec) SUBFIND: SO iteration 4: need to repeat for 1988519 halo centers. (took 0.0179882 sec) SUBFIND: SO iteration 5: need to repeat for 1988519 halo centers. (took 0.0180431 sec) SUBFIND: SO iteration 6: need to repeat for 1988519 halo centers. (took 0.0180057 sec) SUBFIND: SO iteration 7: need to repeat for 1988519 halo centers. (took 0.0180683 sec) SUBFIND: SO iteration 8: need to repeat for 1988519 halo centers. (took 0.0180394 sec) SUBFIND: SO iteration 9: need to repeat for 1988519 halo centers. (took 0.0180608 sec) SUBFIND: SO iteration 10: need to repeat for 1988519 halo centers. (took 0.0180694 sec) SUBFIND: SO iteration 11: need to repeat for 1988519 halo centers. (took 0.0180971 sec) SUBFIND: SO iteration 12: need to repeat for 1988519 halo centers. (took 0.0180456 sec) SUBFIND: SO iteration 13: need to repeat for 1988519 halo centers. (took 0.0180814 sec) SUBFIND: SO iteration 14: need to repeat for 1988519 halo centers. (took 0.0180661 sec) SUBFIND: SO iteration 15: need to repeat for 1988519 halo centers. (took 0.0180346 sec) SUBFIND: SO iteration 16: need to repeat for 1686537 halo centers. (took 0.0180375 sec) SUBFIND: SO iteration 17: need to repeat for 149384 halo centers. (took 0.0162574 sec) SUBFIND: SO iteration 18: need to repeat for 18112 halo centers. (took 0.00564291 sec) SUBFIND: determining spherical overdensity masses took 1.21754 sec SUBFIND: assembled and ordered groups and subhalos (took 0.253319 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 = 4.28559 sec, total size 744.317 MB, corresponds to effective I/O rate of 173.679 MB/sec SUBFIND: Subgroup catalogues saved. took = 4.28685 sec SUBFIND: Finished with SUBFIND. (total time=38.4838 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1992965 SUBFIND: Largest subhalo has 68 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133991683 FOF: preparing output order of particles took 0.996177 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 9.40433 sec, total size 5297.43 MB, corresponds to effective I/O rate of 563.297 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 27 (rank 27 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 601 (rank 601 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 557 (rank 557 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.