TACC: Starting up job 4245022 TACC: Starting parallel tasks... Shared memory islands host a minimum of 28 and a maximum of 28 MPI ranks. We shall use 24 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 648 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 = 186313.26 Mb (on task= 243), Smallest = 186194.24 Mb (on task= 0), Average = 186279.54 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5192.64 Mb (on task= 0), Smallest = 5073.62 Mb (on task= 243), Average = 5107.35 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 = 5192.64 Mb (on task= 0), Smallest = 5073.62 Mb (on task= 243), Average = 5107.35 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 81), Smallest = 95257.20 Mb (on task= 369), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-006.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 16.2212 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_086.hdf5' contains: READIC: Type 0 (gas): 64707725 (tot= 64707725) masstab= 0 READIC: Type 1: 68434040 (tot= 68434040) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 687115 (tot= 687115) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_086.hdf5' on task=0 and distribute it to 0 to 647. 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 5.14429 sec, total size 6373.04 MB, corresponds to effective I/O rate of 1238.86 MB/sec READIC: Total number of particles : 133828880 INIT: Testing ID uniqueness... INIT: success. took=0.0593144 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=28701, determination of top-level tree involved 6 iterations and took 0.462427 sec DOMAIN: we are going to try at most 503 different settings for combining the domains on tasks=648, nnodes=24 DOMAIN: total_cost=4 total_load=2 DOMAIN: best solution found after 1 iterations by task=179 for nextra=60, reaching maximum imbalance of 1.1165|1.11683 DOMAIN: combining multiple-domains took 0.014777 sec DOMAIN: exchange of 69121155 particles DOMAIN: particle exchange done. (took 0.287169 sec) DOMAIN: domain decomposition done. (took in total 0.772095 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0466521 sec. INIT: Converting u -> entropy All.cf_a3inv=729 FOF: Begin to compute FoF group catalogue... (presently allocated=115.584 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.113874 sec =57969.5 NTopnodes=32801 NTopleaves=28701 FOF: Start linking particles (presently allocated=127.253 MB) FOF: linking of small cells took 0.0012703 sec FOF: local links done (took 0.132938 sec, avg-work=0.117143, imbalance=1.1237). FOF: Marked=181518 out of the 68434040 primaries which are linked FOF: begin linking across processors (presently allocated=128.488 MB) FOF: have done 8222 cross links (processed 181518, took 0.00456416 sec) FOF: have done 2608 cross links (processed 92711, took 0.00377688 sec) FOF: have done 536 cross links (processed 14847, took 0.00327097 sec) FOF: have done 135 cross links (processed 3033, took 0.00315064 sec) FOF: have done 34 cross links (processed 815, took 0.0030875 sec) FOF: have done 4 cross links (processed 143, took 0.0030539 sec) FOF: have done 0 cross links (processed 9, took 0.00302779 sec) FOF: Local groups found. FOF: primary group finding took = 0.164239 sec FOF: Start finding nearest dm-particle (presently allocated=127.253 MB) FOF: fof-nearest iteration 1: need to repeat for 62616807 particles. (took = 0.0757424 sec) FOF: fof-nearest iteration 2: need to repeat for 50599235 particles. (took = 0.0893794 sec) FOF: fof-nearest iteration 3: need to repeat for 25842234 particles. (took = 0.0966856 sec) FOF: fof-nearest iteration 4: need to repeat for 6743036 particles. (took = 0.0631292 sec) FOF: fof-nearest iteration 5: need to repeat for 783465 particles. (took = 0.0216475 sec) FOF: fof-nearest iteration 6: need to repeat for 15790 particles. (took = 0.00507567 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.357434 sec FOF: compiling local group data and catalogue took = 0.0164041 sec FOF: Total number of FOF groups with at least 32 particles: 269240 FOF: Largest FOF group has 506 particles. FOF: Total number of particles in FOF groups: 133828880 FOF: group properties are now allocated.. (presently allocated=118.98 MB) FOF: computation of group properties took = 0.00518867 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.140167 sec FOF: Finished computing FoF groups. Complete work took 0.87251 sec (presently allocated=115.736 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=118.824 MB) GRAVTREE: Tree construction done. took 0.442618 sec =76282.3 NTopnodes=32801 NTopleaves=28701 tree-build-scalability=0.570668 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133828813 particles. (took 1.00312 sec) SUBFIND: ngb iteration 2: need to repeat for 133828397 particles. (took 0.947632 sec) SUBFIND: ngb iteration 3: need to repeat for 133826724 particles. (took 0.922381 sec) SUBFIND: ngb iteration 4: need to repeat for 133822097 particles. (took 0.909194 sec) SUBFIND: ngb iteration 5: need to repeat for 133811155 particles. (took 0.910627 sec) SUBFIND: ngb iteration 6: need to repeat for 133787540 particles. (took 0.925768 sec) SUBFIND: ngb iteration 7: need to repeat for 133742814 particles. (took 0.954231 sec) SUBFIND: ngb iteration 8: need to repeat for 133656745 particles. (took 0.990735 sec) SUBFIND: ngb iteration 9: need to repeat for 133086385 particles. (took 1.04565 sec) SUBFIND: ngb iteration 10: need to repeat for 130318258 particles. (took 1.10794 sec) SUBFIND: ngb iteration 11: need to repeat for 125292603 particles. (took 1.16103 sec) SUBFIND: ngb iteration 12: need to repeat for 117657602 particles. (took 1.19028 sec) SUBFIND: ngb iteration 13: need to repeat for 107795032 particles. (took 1.18064 sec) SUBFIND: ngb iteration 14: need to repeat for 97334716 particles. (took 1.13306 sec) SUBFIND: ngb iteration 15: need to repeat for 87267137 particles. (took 1.06269 sec) SUBFIND: ngb iteration 16: need to repeat for 77753612 particles. (took 0.980312 sec) SUBFIND: ngb iteration 17: need to repeat for 68728683 particles. (took 0.885228 sec) SUBFIND: ngb iteration 18: need to repeat for 60084935 particles. (took 0.786943 sec) SUBFIND: ngb iteration 19: need to repeat for 51556135 particles. (took 0.686056 sec) SUBFIND: ngb iteration 20: need to repeat for 42903682 particles. (took 0.589818 sec) SUBFIND: ngb iteration 21: need to repeat for 33813627 particles. (took 0.495888 sec) SUBFIND: ngb iteration 22: need to repeat for 24508668 particles. (took 0.398999 sec) SUBFIND: ngb iteration 23: need to repeat for 15897003 particles. (took 0.30542 sec) SUBFIND: ngb iteration 24: need to repeat for 8817826 particles. (took 0.21843 sec) SUBFIND: ngb iteration 25: need to repeat for 4019612 particles. (took 0.142379 sec) SUBFIND: ngb iteration 26: need to repeat for 1490324 particles. (took 0.0822729 sec) SUBFIND: ngb iteration 27: need to repeat for 425140 particles. (took 0.0407389 sec) SUBFIND: ngb iteration 28: need to repeat for 82910 particles. (took 0.0160593 sec) SUBFIND: ngb iteration 29: need to repeat for 9821 particles. (took 0.00471826 sec) SUBFIND: ngb iteration 30: need to repeat for 623 particles. (took 0.00082909 sec) SUBFIND: ngb iteration 31: need to repeat for 31 particles. (took 0.000266259 sec) SUBFIND: ngb iteration 32: need to repeat for 1 particles. (took 0.000170575 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 21.085 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 133828880 particles, for threshold size factor 0.6) SUBFIND: The other 269240 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00207481 sec SUBFIND: particle balance=1.11592 SUBFIND: subfind_exchange() took 0.384123 sec SUBFIND: particle balance for processing=1.00124 SUBFIND: subdomain decomposition took 0.0692218 sec SUBFIND: serial subfind subdomain decomposition took 0.0681947 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=416 took 10.6964 sec SUBFIND: root-task=0: Serial processing of halo 0 took 10.8656 SUBFIND: Processing overall took (total time=11.2994 sec) SUBFIND: 0 out of 142824 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344213 ALLOCATE: Changing to MaxPartSph = 166430 SUBFIND: subfind_exchange() (for return to original CPU) took 0.420191 sec TREE: Full tree construction for all particles. (presently allocated=106.662 MB) GRAVTREE: Tree construction done. took 0.93885 sec =76282.3 NTopnodes=32801 NTopleaves=28701 tree-build-scalability=0.570668 SUBFIND: SO iteration 1: need to repeat for 269240 halo centers. (took 0.0133144 sec) SUBFIND: SO iteration 2: need to repeat for 269240 halo centers. (took 0.0129912 sec) SUBFIND: SO iteration 3: need to repeat for 269240 halo centers. (took 0.0123018 sec) SUBFIND: SO iteration 4: need to repeat for 269240 halo centers. (took 0.0122988 sec) SUBFIND: SO iteration 5: need to repeat for 269240 halo centers. (took 0.0117684 sec) SUBFIND: SO iteration 6: need to repeat for 269240 halo centers. (took 0.0120884 sec) SUBFIND: SO iteration 7: need to repeat for 269240 halo centers. (took 0.0122845 sec) SUBFIND: SO iteration 8: need to repeat for 269240 halo centers. (took 0.0114949 sec) SUBFIND: SO iteration 9: need to repeat for 269240 halo centers. (took 0.0115544 sec) SUBFIND: SO iteration 10: need to repeat for 269240 halo centers. (took 0.0115391 sec) SUBFIND: SO iteration 11: need to repeat for 269240 halo centers. (took 0.0118876 sec) SUBFIND: SO iteration 12: need to repeat for 269240 halo centers. (took 0.0116372 sec) SUBFIND: SO iteration 13: need to repeat for 269240 halo centers. (took 0.011117 sec) SUBFIND: SO iteration 14: need to repeat for 269240 halo centers. (took 0.0114433 sec) SUBFIND: SO iteration 15: need to repeat for 269240 halo centers. (took 0.0113874 sec) SUBFIND: SO iteration 16: need to repeat for 2311 halo centers. (took 0.0107381 sec) SUBFIND: SO iteration 17: need to repeat for 3 halo centers. (took 0.000416752 sec) SUBFIND: SO iteration 1: need to repeat for 269240 halo centers. (took 0.010988 sec) SUBFIND: SO iteration 2: need to repeat for 269240 halo centers. (took 0.0106556 sec) SUBFIND: SO iteration 3: need to repeat for 269240 halo centers. (took 0.010627 sec) SUBFIND: SO iteration 4: need to repeat for 269240 halo centers. (took 0.010673 sec) SUBFIND: SO iteration 5: need to repeat for 269240 halo centers. (took 0.0108257 sec) SUBFIND: SO iteration 6: need to repeat for 269240 halo centers. (took 0.0107185 sec) SUBFIND: SO iteration 7: need to repeat for 269240 halo centers. (took 0.0107069 sec) SUBFIND: SO iteration 8: need to repeat for 269240 halo centers. (took 0.0107514 sec) SUBFIND: SO iteration 9: need to repeat for 269240 halo centers. (took 0.010776 sec) SUBFIND: SO iteration 10: need to repeat for 269240 halo centers. (took 0.0107227 sec) SUBFIND: SO iteration 11: need to repeat for 269240 halo centers. (took 0.0107599 sec) SUBFIND: SO iteration 12: need to repeat for 269240 halo centers. (took 0.0107173 sec) SUBFIND: SO iteration 13: need to repeat for 269240 halo centers. (took 0.0107531 sec) SUBFIND: SO iteration 14: need to repeat for 269240 halo centers. (took 0.010803 sec) SUBFIND: SO iteration 15: need to repeat for 269240 halo centers. (took 0.0107063 sec) SUBFIND: SO iteration 16: need to repeat for 1010 halo centers. (took 0.010665 sec) SUBFIND: SO iteration 17: need to repeat for 2 halo centers. (took 0.000300798 sec) SUBFIND: SO iteration 1: need to repeat for 269240 halo centers. (took 0.0107872 sec) SUBFIND: SO iteration 2: need to repeat for 269240 halo centers. (took 0.0111865 sec) SUBFIND: SO iteration 3: need to repeat for 269240 halo centers. (took 0.0110822 sec) SUBFIND: SO iteration 4: need to repeat for 269240 halo centers. (took 0.0108598 sec) SUBFIND: SO iteration 5: need to repeat for 269240 halo centers. (took 0.0108085 sec) SUBFIND: SO iteration 6: need to repeat for 269240 halo centers. (took 0.0108082 sec) SUBFIND: SO iteration 7: need to repeat for 269240 halo centers. (took 0.0108003 sec) SUBFIND: SO iteration 8: need to repeat for 269240 halo centers. (took 0.0107819 sec) SUBFIND: SO iteration 9: need to repeat for 269240 halo centers. (took 0.0108224 sec) SUBFIND: SO iteration 10: need to repeat for 269240 halo centers. (took 0.0108038 sec) SUBFIND: SO iteration 11: need to repeat for 269240 halo centers. (took 0.0107704 sec) SUBFIND: SO iteration 12: need to repeat for 269240 halo centers. (took 0.0107472 sec) SUBFIND: SO iteration 13: need to repeat for 269240 halo centers. (took 0.0107899 sec) SUBFIND: SO iteration 14: need to repeat for 269240 halo centers. (took 0.0107435 sec) SUBFIND: SO iteration 15: need to repeat for 269240 halo centers. (took 0.0107858 sec) SUBFIND: SO iteration 16: need to repeat for 2357 halo centers. (took 0.0106895 sec) SUBFIND: SO iteration 17: need to repeat for 3 halo centers. (took 0.000459852 sec) SUBFIND: SO iteration 1: need to repeat for 269240 halo centers. (took 0.0107468 sec) SUBFIND: SO iteration 2: need to repeat for 269240 halo centers. (took 0.0113677 sec) SUBFIND: SO iteration 3: need to repeat for 269240 halo centers. (took 0.0109657 sec) SUBFIND: SO iteration 4: need to repeat for 269240 halo centers. (took 0.0111773 sec) SUBFIND: SO iteration 5: need to repeat for 269240 halo centers. (took 0.0110969 sec) SUBFIND: SO iteration 6: need to repeat for 269240 halo centers. (took 0.0111125 sec) SUBFIND: SO iteration 7: need to repeat for 269240 halo centers. (took 0.0111618 sec) SUBFIND: SO iteration 8: need to repeat for 269240 halo centers. (took 0.0111216 sec) SUBFIND: SO iteration 9: need to repeat for 269240 halo centers. (took 0.0112013 sec) SUBFIND: SO iteration 10: need to repeat for 269240 halo centers. (took 0.0111517 sec) SUBFIND: SO iteration 11: need to repeat for 269240 halo centers. (took 0.0111583 sec) SUBFIND: SO iteration 12: need to repeat for 269240 halo centers. (took 0.0111189 sec) SUBFIND: SO iteration 13: need to repeat for 269240 halo centers. (took 0.0111572 sec) SUBFIND: SO iteration 14: need to repeat for 269240 halo centers. (took 0.0111998 sec) SUBFIND: SO iteration 15: need to repeat for 269240 halo centers. (took 0.0111609 sec) SUBFIND: SO iteration 16: need to repeat for 151925 halo centers. (took 0.0111521 sec) SUBFIND: SO iteration 17: need to repeat for 1264 halo centers. (took 0.00806429 sec) SUBFIND: SO iteration 18: need to repeat for 28 halo centers. (took 0.000307774 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.000165646 sec) SUBFIND: determining spherical overdensity masses took 0.724867 sec SUBFIND: assembled and ordered groups and subhalos (took 0.152485 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_086' (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 = 2.05615 sec, total size 130.027 MB, corresponds to effective I/O rate of 63.2379 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.05743 sec SUBFIND: Finished with SUBFIND. (total time=37.5851 sec) SUBFIND: Total number of subhalos with at least 20 particles: 411836 SUBFIND: Largest subhalo has 506 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133828880 FOF: preparing output order of particles took 1.21001 sec SNAPSHOT: writing snapshot file #86 @ time 0.111111 ... SNAPSHOT: writing snapshot file: 'output/snap_086' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_086.hdf5' to 'output/bak-snap_086.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 8.32866 sec, total size 5335.17 MB, corresponds to effective I/O rate of 640.579 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 174 (rank 174 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 188 (rank 188 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.