TACC: Starting up job 4153055 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 = 186317.34 Mb (on task= 189), Smallest = 185932.46 Mb (on task= 27), Average = 186043.44 Mb Total Mem: Largest = 191386.89 Mb (on task= 0), Smallest = 191386.84 Mb (on task= 81), Average = 191386.89 Mb Committed_AS: Largest = 5454.43 Mb (on task= 27), Smallest = 5069.55 Mb (on task= 189), Average = 5343.44 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 = 5454.43 Mb (on task= 27), Smallest = 5069.55 Mb (on task= 189), Average = 5343.44 Mb avail /dev/shm: Largest = 95257.31 Mb (on task= 297), Smallest = 95257.23 Mb (on task= 98), Average = 95257.29 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-003.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 14.3016 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_271.hdf5' contains: READIC: Type 0 (gas): 65513396 (tot= 65513396) masstab= 0 READIC: Type 1: 65648061 (tot= 65648061) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 2940333 (tot= 2940333) masstab= 0 READIC: Type 5: 72 (tot= 72) masstab= 0 READIC: Reading file `output/snap_271.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 4.61145 sec, total size 6388.61 MB, corresponds to effective I/O rate of 1385.38 MB/sec READIC: Total number of particles : 134101862 INIT: Testing ID uniqueness... INIT: success. took=0.0763504 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=18586, determination of top-level tree involved 6 iterations and took 0.644562 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=192 for nextra=16, reaching maximum imbalance of 1.12527|1.12576 DOMAIN: combining multiple-domains took 0.013144 sec DOMAIN: exchange of 68588466 particles DOMAIN: particle exchange done. (took 0.325098 sec) DOMAIN: domain decomposition done. (took in total 0.993636 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0716589 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=173.824 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.156743 sec =50566 NTopnodes=21241 NTopleaves=18586 FOF: Start linking particles (presently allocated=190.048 MB) FOF: linking of small cells took 0.00161774 sec FOF: local links done (took 0.246541 sec, avg-work=0.215834, imbalance=1.13456). FOF: Marked=211500 out of the 65648061 primaries which are linked FOF: begin linking across processors (presently allocated=191.737 MB) FOF: have done 5455 cross links (processed 211500, took 0.0106766 sec) FOF: have done 2088 cross links (processed 83407, took 0.00567718 sec) FOF: have done 453 cross links (processed 13760, took 0.00500937 sec) FOF: have done 107 cross links (processed 2686, took 0.00493004 sec) FOF: have done 41 cross links (processed 917, took 0.00483778 sec) FOF: have done 10 cross links (processed 563, took 0.00484087 sec) FOF: have done 4 cross links (processed 88, took 0.00467225 sec) FOF: have done 1 cross links (processed 26, took 0.00471732 sec) FOF: have done 0 cross links (processed 2, took 0.00464776 sec) FOF: Local groups found. FOF: primary group finding took = 0.308937 sec FOF: Start finding nearest dm-particle (presently allocated=190.048 MB) FOF: fof-nearest iteration 1: need to repeat for 62278595 particles. (took = 0.143418 sec) FOF: fof-nearest iteration 2: need to repeat for 44492597 particles. (took = 0.171228 sec) FOF: fof-nearest iteration 3: need to repeat for 20873928 particles. (took = 0.162835 sec) FOF: fof-nearest iteration 4: need to repeat for 4237884 particles. (took = 0.0980939 sec) FOF: fof-nearest iteration 5: need to repeat for 287843 particles. (took = 0.0268281 sec) FOF: fof-nearest iteration 6: need to repeat for 7384 particles. (took = 0.00412743 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.615077 sec FOF: compiling local group data and catalogue took = 0.0251644 sec FOF: Total number of FOF groups with at least 32 particles: 50857 FOF: Largest FOF group has 2675 particles. FOF: Total number of particles in FOF groups: 134101862 FOF: group properties are now allocated.. (presently allocated=178.654 MB) FOF: computation of group properties took = 0.00707443 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0802413 sec FOF: Finished computing FoF groups. Complete work took 1.24132 sec (presently allocated=173.866 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=177.505 MB) GRAVTREE: Tree construction done. took 0.656654 sec =77322.6 NTopnodes=21241 NTopleaves=18586 tree-build-scalability=0.72593 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133109929 particles. (took 3.94263 sec) SUBFIND: ngb iteration 2: need to repeat for 131215321 particles. (took 3.45835 sec) SUBFIND: ngb iteration 3: need to repeat for 127554472 particles. (took 3.02764 sec) SUBFIND: ngb iteration 4: need to repeat for 120649051 particles. (took 2.67339 sec) SUBFIND: ngb iteration 5: need to repeat for 110670051 particles. (took 2.35931 sec) SUBFIND: ngb iteration 6: need to repeat for 100275440 particles. (took 2.06252 sec) SUBFIND: ngb iteration 7: need to repeat for 90769832 particles. (took 1.82211 sec) SUBFIND: ngb iteration 8: need to repeat for 82053219 particles. (took 1.67598 sec) SUBFIND: ngb iteration 9: need to repeat for 73607924 particles. (took 1.5723 sec) SUBFIND: ngb iteration 10: need to repeat for 64819649 particles. (took 1.48477 sec) SUBFIND: ngb iteration 11: need to repeat for 55423245 particles. (took 1.37018 sec) SUBFIND: ngb iteration 12: need to repeat for 45617829 particles. (took 1.21395 sec) SUBFIND: ngb iteration 13: need to repeat for 36049077 particles. (took 1.03349 sec) SUBFIND: ngb iteration 14: need to repeat for 27160297 particles. (took 0.848088 sec) SUBFIND: ngb iteration 15: need to repeat for 19075524 particles. (took 0.653596 sec) SUBFIND: ngb iteration 16: need to repeat for 12119799 particles. (took 0.465749 sec) SUBFIND: ngb iteration 17: need to repeat for 6851294 particles. (took 0.298238 sec) SUBFIND: ngb iteration 18: need to repeat for 3509360 particles. (took 0.176341 sec) SUBFIND: ngb iteration 19: need to repeat for 1702583 particles. (took 0.0984359 sec) SUBFIND: ngb iteration 20: need to repeat for 836633 particles. (took 0.0593339 sec) SUBFIND: ngb iteration 21: need to repeat for 439023 particles. (took 0.0360486 sec) SUBFIND: ngb iteration 22: need to repeat for 244089 particles. (took 0.0229032 sec) SUBFIND: ngb iteration 23: need to repeat for 133459 particles. (took 0.0159319 sec) SUBFIND: ngb iteration 24: need to repeat for 68361 particles. (took 0.0113376 sec) SUBFIND: ngb iteration 25: need to repeat for 31135 particles. (took 0.00835843 sec) SUBFIND: ngb iteration 26: need to repeat for 12207 particles. (took 0.0052771 sec) SUBFIND: ngb iteration 27: need to repeat for 3934 particles. (took 0.00301551 sec) SUBFIND: ngb iteration 28: need to repeat for 989 particles. (took 0.0018806 sec) SUBFIND: ngb iteration 29: need to repeat for 204 particles. (took 0.00118999 sec) SUBFIND: ngb iteration 30: need to repeat for 43 particles. (took 0.000623535 sec) SUBFIND: ngb iteration 31: need to repeat for 7 particles. (took 0.000298887 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.000176944 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 30.4118 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 134101862 particles, for threshold size factor 0.6) SUBFIND: The other 50857 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00138267 sec SUBFIND: particle balance=1.12404 SUBFIND: subfind_exchange() took 0.481027 sec SUBFIND: particle balance for processing=1.00243 SUBFIND: subdomain decomposition took 0.105459 sec SUBFIND: serial subfind subdomain decomposition took 0.103841 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=118 took 11.7676 sec SUBFIND: root-task=0: Serial processing of halo 0 took 12.0279 SUBFIND: Processing overall took (total time=12.1751 sec) SUBFIND: 0 out of 133649 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 517373 ALLOCATE: Changing to MaxPartSph = 252753 SUBFIND: subfind_exchange() (for return to original CPU) took 0.539611 sec TREE: Full tree construction for all particles. (presently allocated=159.703 MB) GRAVTREE: Tree construction done. took 1.4271 sec =77322.6 NTopnodes=21241 NTopleaves=18586 tree-build-scalability=0.72593 SUBFIND: SO iteration 1: need to repeat for 50857 halo centers. (took 0.00805046 sec) SUBFIND: SO iteration 2: need to repeat for 50857 halo centers. (took 0.00759835 sec) SUBFIND: SO iteration 3: need to repeat for 50857 halo centers. (took 0.00702798 sec) SUBFIND: SO iteration 4: need to repeat for 50857 halo centers. (took 0.00669504 sec) SUBFIND: SO iteration 5: need to repeat for 50857 halo centers. (took 0.00653366 sec) SUBFIND: SO iteration 6: need to repeat for 50857 halo centers. (took 0.00649161 sec) SUBFIND: SO iteration 7: need to repeat for 50857 halo centers. (took 0.00651904 sec) SUBFIND: SO iteration 8: need to repeat for 50857 halo centers. (took 0.00655858 sec) SUBFIND: SO iteration 9: need to repeat for 50857 halo centers. (took 0.0064287 sec) SUBFIND: SO iteration 10: need to repeat for 50857 halo centers. (took 0.00640549 sec) SUBFIND: SO iteration 11: need to repeat for 50857 halo centers. (took 0.00644089 sec) SUBFIND: SO iteration 12: need to repeat for 50857 halo centers. (took 0.00645397 sec) SUBFIND: SO iteration 13: need to repeat for 50857 halo centers. (took 0.00641778 sec) SUBFIND: SO iteration 14: need to repeat for 50857 halo centers. (took 0.00640303 sec) SUBFIND: SO iteration 15: need to repeat for 50857 halo centers. (took 0.00642902 sec) SUBFIND: SO iteration 16: need to repeat for 420 halo centers. (took 0.00641975 sec) SUBFIND: SO iteration 1: need to repeat for 50857 halo centers. (took 0.00631657 sec) SUBFIND: SO iteration 2: need to repeat for 50857 halo centers. (took 0.00613568 sec) SUBFIND: SO iteration 3: need to repeat for 50857 halo centers. (took 0.00619489 sec) SUBFIND: SO iteration 4: need to repeat for 50857 halo centers. (took 0.00617197 sec) SUBFIND: SO iteration 5: need to repeat for 50857 halo centers. (took 0.00626808 sec) SUBFIND: SO iteration 6: need to repeat for 50857 halo centers. (took 0.00629849 sec) SUBFIND: SO iteration 7: need to repeat for 50857 halo centers. (took 0.00622864 sec) SUBFIND: SO iteration 8: need to repeat for 50857 halo centers. (took 0.0062351 sec) SUBFIND: SO iteration 9: need to repeat for 50857 halo centers. (took 0.00627578 sec) SUBFIND: SO iteration 10: need to repeat for 50857 halo centers. (took 0.00625275 sec) SUBFIND: SO iteration 11: need to repeat for 50857 halo centers. (took 0.00625494 sec) SUBFIND: SO iteration 12: need to repeat for 50857 halo centers. (took 0.00623905 sec) SUBFIND: SO iteration 13: need to repeat for 50857 halo centers. (took 0.00626888 sec) SUBFIND: SO iteration 14: need to repeat for 50857 halo centers. (took 0.00626043 sec) SUBFIND: SO iteration 15: need to repeat for 50857 halo centers. (took 0.00627383 sec) SUBFIND: SO iteration 16: need to repeat for 224 halo centers. (took 0.0062831 sec) SUBFIND: SO iteration 1: need to repeat for 50857 halo centers. (took 0.00650904 sec) SUBFIND: SO iteration 2: need to repeat for 50857 halo centers. (took 0.00738123 sec) SUBFIND: SO iteration 3: need to repeat for 50857 halo centers. (took 0.00712395 sec) SUBFIND: SO iteration 4: need to repeat for 50857 halo centers. (took 0.00710084 sec) SUBFIND: SO iteration 5: need to repeat for 50857 halo centers. (took 0.00686726 sec) SUBFIND: SO iteration 6: need to repeat for 50857 halo centers. (took 0.0070837 sec) SUBFIND: SO iteration 7: need to repeat for 50857 halo centers. (took 0.00663212 sec) SUBFIND: SO iteration 8: need to repeat for 50857 halo centers. (took 0.0064403 sec) SUBFIND: SO iteration 9: need to repeat for 50857 halo centers. (took 0.00642196 sec) SUBFIND: SO iteration 10: need to repeat for 50857 halo centers. (took 0.00676912 sec) SUBFIND: SO iteration 11: need to repeat for 50857 halo centers. (took 0.00668183 sec) SUBFIND: SO iteration 12: need to repeat for 50857 halo centers. (took 0.00642423 sec) SUBFIND: SO iteration 13: need to repeat for 50857 halo centers. (took 0.00679911 sec) SUBFIND: SO iteration 14: need to repeat for 50857 halo centers. (took 0.00655118 sec) SUBFIND: SO iteration 15: need to repeat for 50857 halo centers. (took 0.00723183 sec) SUBFIND: SO iteration 16: need to repeat for 437 halo centers. (took 0.00643715 sec) SUBFIND: SO iteration 1: need to repeat for 50857 halo centers. (took 0.0066349 sec) SUBFIND: SO iteration 2: need to repeat for 50857 halo centers. (took 0.00766465 sec) SUBFIND: SO iteration 3: need to repeat for 50857 halo centers. (took 0.00720466 sec) SUBFIND: SO iteration 4: need to repeat for 50857 halo centers. (took 0.00748882 sec) SUBFIND: SO iteration 5: need to repeat for 50857 halo centers. (took 0.00746606 sec) SUBFIND: SO iteration 6: need to repeat for 50857 halo centers. (took 0.00753107 sec) SUBFIND: SO iteration 7: need to repeat for 50857 halo centers. (took 0.00727962 sec) SUBFIND: SO iteration 8: need to repeat for 50857 halo centers. (took 0.00740848 sec) SUBFIND: SO iteration 9: need to repeat for 50857 halo centers. (took 0.00721649 sec) SUBFIND: SO iteration 10: need to repeat for 50857 halo centers. (took 0.00722726 sec) SUBFIND: SO iteration 11: need to repeat for 50857 halo centers. (took 0.00731575 sec) SUBFIND: SO iteration 12: need to repeat for 50857 halo centers. (took 0.00719169 sec) SUBFIND: SO iteration 13: need to repeat for 50857 halo centers. (took 0.00741721 sec) SUBFIND: SO iteration 14: need to repeat for 50857 halo centers. (took 0.00720296 sec) SUBFIND: SO iteration 15: need to repeat for 50857 halo centers. (took 0.00755995 sec) SUBFIND: SO iteration 16: need to repeat for 24376 halo centers. (took 0.00723378 sec) SUBFIND: SO iteration 17: need to repeat for 90 halo centers. (took 0.00407027 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000194371 sec) SUBFIND: determining spherical overdensity masses took 0.438616 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0589432 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_271' (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 = 1.11999 sec, total size 45.8043 MB, corresponds to effective I/O rate of 40.8972 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.12096 sec SUBFIND: Finished with SUBFIND. (total time=47.383 sec) SUBFIND: Total number of subhalos with at least 20 particles: 180919 SUBFIND: Largest subhalo has 2675 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134101862 FOF: preparing output order of particles took 1.36514 sec SNAPSHOT: writing snapshot file #271 @ time 0.132275 ... SNAPSHOT: writing snapshot file: 'output/snap_271' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_271.hdf5' to 'output/bak-snap_271.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 10.1429 sec, total size 5353.76 MB, corresponds to effective I/O rate of 527.836 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 335 (rank 335 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 309 (rank 309 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.