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 = 186350.30 Mb (on task= 756), Smallest = 186194.19 Mb (on task= 648), Average = 186289.22 Mb Total Mem: Largest = 191386.89 Mb (on task= 837), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5192.70 Mb (on task= 648), Smallest = 5036.59 Mb (on task= 756), Average = 5097.67 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 = 5192.70 Mb (on task= 648), Smallest = 5036.59 Mb (on task= 756), Average = 5097.67 Mb avail /dev/shm: Largest = 95257.22 Mb (on task= 513), Smallest = 95257.16 Mb (on task= 777), 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 15.3757 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): 60471742 (tot= 60471742) masstab= 0 READIC: Type 1: 73524539 (tot= 73524539) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1179 (tot= 1179) 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 4.66067 sec, total size 6364.6 MB, corresponds to effective I/O rate of 1365.6 MB/sec READIC: Total number of particles : 133997460 INIT: Testing ID uniqueness... INIT: success. took=0.0607733 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=32670, determination of top-level tree involved 5 iterations and took 0.381797 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=175 for nextra=125, reaching maximum imbalance of 1.11181|1.11203 DOMAIN: combining multiple-domains took 0.0156064 sec DOMAIN: exchange of 73525718 particles DOMAIN: particle exchange done. (took 0.206702 sec) DOMAIN: domain decomposition done. (took in total 0.609905 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0310663 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=85.3662 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.052385 sec =73514.3 NTopnodes=37337 NTopleaves=32670 FOF: Start linking particles (presently allocated=96.8969 MB) FOF: linking of small cells took 0.000833333 sec FOF: local links done (took 0.0764075 sec, avg-work=0.0673764, imbalance=1.11673). FOF: Marked=181476 out of the 73524539 primaries which are linked FOF: begin linking across processors (presently allocated=97.8805 MB) FOF: have done 17134 cross links (processed 181476, took 0.00388229 sec) FOF: have done 3399 cross links (processed 88254, took 0.00307826 sec) FOF: have done 519 cross links (processed 12389, took 0.00263392 sec) FOF: have done 78 cross links (processed 1865, took 0.00244124 sec) FOF: have done 11 cross links (processed 273, took 0.00236126 sec) FOF: have done 1 cross links (processed 31, took 0.00234545 sec) FOF: have done 0 cross links (processed 2, took 0.00233211 sec) FOF: Local groups found. FOF: primary group finding took = 0.100701 sec FOF: Start finding nearest dm-particle (presently allocated=96.8969 MB) FOF: fof-nearest iteration 1: need to repeat for 59436288 particles. (took = 0.0444732 sec) FOF: fof-nearest iteration 2: need to repeat for 54408699 particles. (took = 0.0479228 sec) FOF: fof-nearest iteration 3: need to repeat for 39854726 particles. (took = 0.0521193 sec) FOF: fof-nearest iteration 4: need to repeat for 18523555 particles. (took = 0.0464594 sec) FOF: fof-nearest iteration 5: need to repeat for 3328901 particles. (took = 0.0273615 sec) FOF: fof-nearest iteration 6: need to repeat for 88017 particles. (took = 0.00777999 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.230068 sec FOF: compiling local group data and catalogue took = 0.013004 sec FOF: Total number of FOF groups with at least 32 particles: 2119582 FOF: Largest FOF group has 64 particles. FOF: Total number of particles in FOF groups: 133997460 FOF: group properties are now allocated.. (presently allocated=88.5062 MB) FOF: computation of group properties took = 0.00641383 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.227089 sec FOF: Finished computing FoF groups. Complete work took 0.746036 sec (presently allocated=86.1966 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.345 MB) GRAVTREE: Tree construction done. took 0.149418 sec =88536.1 NTopnodes=37337 NTopleaves=32670 tree-build-scalability=0.578773 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 130204886 particles. (took 0.39894 sec) SUBFIND: ngb iteration 2: need to repeat for 126136069 particles. (took 0.328851 sec) SUBFIND: ngb iteration 3: need to repeat for 122295438 particles. (took 0.290982 sec) SUBFIND: ngb iteration 4: need to repeat for 118830651 particles. (took 0.261511 sec) SUBFIND: ngb iteration 5: need to repeat for 115311962 particles. (took 0.247199 sec) SUBFIND: ngb iteration 6: need to repeat for 110569079 particles. (took 0.24211 sec) SUBFIND: ngb iteration 7: need to repeat for 102830050 particles. (took 0.237406 sec) SUBFIND: ngb iteration 8: need to repeat for 91437247 particles. (took 0.223362 sec) SUBFIND: ngb iteration 9: need to repeat for 79453810 particles. (took 0.197334 sec) SUBFIND: ngb iteration 10: need to repeat for 70634500 particles. (took 0.165229 sec) SUBFIND: ngb iteration 11: need to repeat for 65556918 particles. (took 0.142168 sec) SUBFIND: ngb iteration 12: need to repeat for 62992312 particles. (took 0.130807 sec) SUBFIND: ngb iteration 13: need to repeat for 61748575 particles. (took 0.127246 sec) SUBFIND: ngb iteration 14: need to repeat for 61128455 particles. (took 0.126772 sec) SUBFIND: ngb iteration 15: need to repeat for 60801137 particles. (took 0.123388 sec) SUBFIND: ngb iteration 16: need to repeat for 60607398 particles. (took 0.117344 sec) SUBFIND: ngb iteration 17: need to repeat for 60470718 particles. (took 0.109624 sec) SUBFIND: ngb iteration 18: need to repeat for 60356969 particles. (took 0.100628 sec) SUBFIND: ngb iteration 19: need to repeat for 60247664 particles. (took 0.0931651 sec) SUBFIND: ngb iteration 20: need to repeat for 60126918 particles. (took 0.088831 sec) SUBFIND: ngb iteration 21: need to repeat for 59971959 particles. (took 0.0877009 sec) SUBFIND: ngb iteration 22: need to repeat for 59752980 particles. (took 0.0879618 sec) SUBFIND: ngb iteration 23: need to repeat for 59440234 particles. (took 0.0886783 sec) SUBFIND: ngb iteration 24: need to repeat for 58985126 particles. (took 0.0901768 sec) SUBFIND: ngb iteration 25: need to repeat for 58315769 particles. (took 0.0925266 sec) SUBFIND: ngb iteration 26: need to repeat for 57323477 particles. (took 0.0955108 sec) SUBFIND: ngb iteration 27: need to repeat for 55885612 particles. (took 0.0994845 sec) SUBFIND: ngb iteration 28: need to repeat for 53840469 particles. (took 0.10498 sec) SUBFIND: ngb iteration 29: need to repeat for 51095596 particles. (took 0.111873 sec) SUBFIND: ngb iteration 30: need to repeat for 47621033 particles. (took 0.121909 sec) SUBFIND: ngb iteration 31: need to repeat for 43531445 particles. (took 0.13049 sec) SUBFIND: ngb iteration 32: need to repeat for 39101080 particles. (took 0.138295 sec) SUBFIND: ngb iteration 33: need to repeat for 34494746 particles. (took 0.137258 sec) SUBFIND: ngb iteration 34: need to repeat for 29662774 particles. (took 0.131606 sec) SUBFIND: ngb iteration 35: need to repeat for 24556552 particles. (took 0.118085 sec) SUBFIND: ngb iteration 36: need to repeat for 19268588 particles. (took 0.10141 sec) SUBFIND: ngb iteration 37: need to repeat for 14095942 particles. (took 0.0826154 sec) SUBFIND: ngb iteration 38: need to repeat for 9446990 particles. (took 0.065447 sec) SUBFIND: ngb iteration 39: need to repeat for 5667844 particles. (took 0.0479805 sec) SUBFIND: ngb iteration 40: need to repeat for 2972398 particles. (took 0.0324709 sec) SUBFIND: ngb iteration 41: need to repeat for 1329343 particles. (took 0.0201082 sec) SUBFIND: ngb iteration 42: need to repeat for 492069 particles. (took 0.0111978 sec) SUBFIND: ngb iteration 43: need to repeat for 146065 particles. (took 0.00605546 sec) SUBFIND: ngb iteration 44: need to repeat for 33697 particles. (took 0.00256475 sec) SUBFIND: ngb iteration 45: need to repeat for 5764 particles. (took 0.00117719 sec) SUBFIND: ngb iteration 46: need to repeat for 686 particles. (took 0.000469595 sec) SUBFIND: ngb iteration 47: need to repeat for 72 particles. (took 0.000432024 sec) SUBFIND: ngb iteration 48: need to repeat for 6 particles. (took 0.000241617 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 5.76598 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 133997460 particles, for threshold size factor 0.6) SUBFIND: The other 2119582 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00464506 sec SUBFIND: particle balance=1.11166 SUBFIND: subfind_exchange() took 0.23268 sec SUBFIND: particle balance for processing=1.00032 SUBFIND: subdomain decomposition took 0.0515044 sec SUBFIND: serial subfind subdomain decomposition took 0.0508385 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2454 took 24.9383 sec SUBFIND: root-task=0: Serial processing of halo 0 took 25.0629 SUBFIND: Processing overall took (total time=26.2911 sec) SUBFIND: 0 out of 3184 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258485 ALLOCATE: Changing to MaxPartSph = 116651 SUBFIND: subfind_exchange() (for return to original CPU) took 0.255333 sec TREE: Full tree construction for all particles. (presently allocated=78.3886 MB) GRAVTREE: Tree construction done. took 0.804679 sec =88536.1 NTopnodes=37337 NTopleaves=32670 tree-build-scalability=0.578773 SUBFIND: SO iteration 1: need to repeat for 2119493 halo centers. (took 0.0214902 sec) SUBFIND: SO iteration 2: need to repeat for 2119493 halo centers. (took 0.0197817 sec) SUBFIND: SO iteration 3: need to repeat for 2119493 halo centers. (took 0.0201875 sec) SUBFIND: SO iteration 4: need to repeat for 2119493 halo centers. (took 0.0198901 sec) SUBFIND: SO iteration 5: need to repeat for 2119493 halo centers. (took 0.0197397 sec) SUBFIND: SO iteration 6: need to repeat for 2119493 halo centers. (took 0.0195449 sec) SUBFIND: SO iteration 7: need to repeat for 2119493 halo centers. (took 0.0194399 sec) SUBFIND: SO iteration 8: need to repeat for 2119493 halo centers. (took 0.0196397 sec) SUBFIND: SO iteration 9: need to repeat for 2119493 halo centers. (took 0.0191989 sec) SUBFIND: SO iteration 10: need to repeat for 2119493 halo centers. (took 0.0190838 sec) SUBFIND: SO iteration 11: need to repeat for 2119493 halo centers. (took 0.0191896 sec) SUBFIND: SO iteration 12: need to repeat for 2119493 halo centers. (took 0.0190969 sec) SUBFIND: SO iteration 13: need to repeat for 2119493 halo centers. (took 0.0191243 sec) SUBFIND: SO iteration 14: need to repeat for 2119493 halo centers. (took 0.0190155 sec) SUBFIND: SO iteration 15: need to repeat for 2119493 halo centers. (took 0.01892 sec) SUBFIND: SO iteration 16: need to repeat for 185445 halo centers. (took 0.0185263 sec) SUBFIND: SO iteration 17: need to repeat for 1194 halo centers. (took 0.00652918 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.00029508 sec) SUBFIND: SO iteration 1: need to repeat for 2119493 halo centers. (took 0.0190563 sec) SUBFIND: SO iteration 2: need to repeat for 2119493 halo centers. (took 0.018663 sec) SUBFIND: SO iteration 3: need to repeat for 2119493 halo centers. (took 0.018923 sec) SUBFIND: SO iteration 4: need to repeat for 2119493 halo centers. (took 0.0189393 sec) SUBFIND: SO iteration 5: need to repeat for 2119493 halo centers. (took 0.0188891 sec) SUBFIND: SO iteration 6: need to repeat for 2119493 halo centers. (took 0.0189311 sec) SUBFIND: SO iteration 7: need to repeat for 2119493 halo centers. (took 0.0189214 sec) SUBFIND: SO iteration 8: need to repeat for 2119493 halo centers. (took 0.0189765 sec) SUBFIND: SO iteration 9: need to repeat for 2119493 halo centers. (took 0.0189276 sec) SUBFIND: SO iteration 10: need to repeat for 2119493 halo centers. (took 0.0189167 sec) SUBFIND: SO iteration 11: need to repeat for 2119493 halo centers. (took 0.0189468 sec) SUBFIND: SO iteration 12: need to repeat for 2119493 halo centers. (took 0.018884 sec) SUBFIND: SO iteration 13: need to repeat for 2119493 halo centers. (took 0.0189219 sec) SUBFIND: SO iteration 14: need to repeat for 2119493 halo centers. (took 0.0189417 sec) SUBFIND: SO iteration 15: need to repeat for 2119493 halo centers. (took 0.018915 sec) SUBFIND: SO iteration 16: need to repeat for 109598 halo centers. (took 0.0185022 sec) SUBFIND: SO iteration 17: need to repeat for 656 halo centers. (took 0.00489256 sec) SUBFIND: SO iteration 1: need to repeat for 2119493 halo centers. (took 0.0190595 sec) SUBFIND: SO iteration 2: need to repeat for 2119493 halo centers. (took 0.0187864 sec) SUBFIND: SO iteration 3: need to repeat for 2119493 halo centers. (took 0.0190319 sec) SUBFIND: SO iteration 4: need to repeat for 2119493 halo centers. (took 0.0189806 sec) SUBFIND: SO iteration 5: need to repeat for 2119493 halo centers. (took 0.0189613 sec) SUBFIND: SO iteration 6: need to repeat for 2119493 halo centers. (took 0.0189261 sec) SUBFIND: SO iteration 7: need to repeat for 2119493 halo centers. (took 0.0189455 sec) SUBFIND: SO iteration 8: need to repeat for 2119493 halo centers. (took 0.0188863 sec) SUBFIND: SO iteration 9: need to repeat for 2119493 halo centers. (took 0.0189164 sec) SUBFIND: SO iteration 10: need to repeat for 2119493 halo centers. (took 0.0189467 sec) SUBFIND: SO iteration 11: need to repeat for 2119493 halo centers. (took 0.0189952 sec) SUBFIND: SO iteration 12: need to repeat for 2119493 halo centers. (took 0.0189031 sec) SUBFIND: SO iteration 13: need to repeat for 2119493 halo centers. (took 0.0189095 sec) SUBFIND: SO iteration 14: need to repeat for 2119493 halo centers. (took 0.0189244 sec) SUBFIND: SO iteration 15: need to repeat for 2119493 halo centers. (took 0.0188875 sec) SUBFIND: SO iteration 16: need to repeat for 190205 halo centers. (took 0.01854 sec) SUBFIND: SO iteration 17: need to repeat for 1206 halo centers. (took 0.00653843 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.00029204 sec) SUBFIND: SO iteration 1: need to repeat for 2119493 halo centers. (took 0.0189857 sec) SUBFIND: SO iteration 2: need to repeat for 2119493 halo centers. (took 0.0187869 sec) SUBFIND: SO iteration 3: need to repeat for 2119493 halo centers. (took 0.018413 sec) SUBFIND: SO iteration 4: need to repeat for 2119493 halo centers. (took 0.0185833 sec) SUBFIND: SO iteration 5: need to repeat for 2119493 halo centers. (took 0.0188451 sec) SUBFIND: SO iteration 6: need to repeat for 2119493 halo centers. (took 0.0186609 sec) SUBFIND: SO iteration 7: need to repeat for 2119493 halo centers. (took 0.0187832 sec) SUBFIND: SO iteration 8: need to repeat for 2119493 halo centers. (took 0.0189692 sec) SUBFIND: SO iteration 9: need to repeat for 2119493 halo centers. (took 0.0187572 sec) SUBFIND: SO iteration 10: need to repeat for 2119493 halo centers. (took 0.0186297 sec) SUBFIND: SO iteration 11: need to repeat for 2119493 halo centers. (took 0.0187199 sec) SUBFIND: SO iteration 12: need to repeat for 2119493 halo centers. (took 0.0186279 sec) SUBFIND: SO iteration 13: need to repeat for 2119493 halo centers. (took 0.0186026 sec) SUBFIND: SO iteration 14: need to repeat for 2119493 halo centers. (took 0.0187725 sec) SUBFIND: SO iteration 15: need to repeat for 2119493 halo centers. (took 0.0185765 sec) SUBFIND: SO iteration 16: need to repeat for 1827633 halo centers. (took 0.0185735 sec) SUBFIND: SO iteration 17: need to repeat for 180413 halo centers. (took 0.0168005 sec) SUBFIND: SO iteration 18: need to repeat for 17746 halo centers. (took 0.00632353 sec) SUBFIND: determining spherical overdensity masses took 1.26306 sec SUBFIND: assembled and ordered groups and subhalos (took 0.250824 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 = 4.34872 sec, total size 793.018 MB, corresponds to effective I/O rate of 182.356 MB/sec SUBFIND: Subgroup catalogues saved. took = 4.35013 sec SUBFIND: Finished with SUBFIND. (total time=39.4107 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2122653 SUBFIND: Largest subhalo has 64 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133990836 FOF: preparing output order of particles took 0.941648 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 9.07473 sec, total size 5292.48 MB, corresponds to effective I/O rate of 583.211 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 618 (rank 618 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 629 (rank 629 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 620 (rank 620 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.