TACC: Starting up job 4153614 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 = 186323.93 Mb (on task= 243), Smallest = 185654.22 Mb (on task= 621), Average = 186013.02 Mb Total Mem: Largest = 191386.89 Mb (on task= 27), Smallest = 191386.88 Mb (on task= 378), Average = 191386.89 Mb Committed_AS: Largest = 5732.67 Mb (on task= 621), Smallest = 5062.96 Mb (on task= 243), Average = 5373.87 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 = 5732.67 Mb (on task= 621), Smallest = 5062.96 Mb (on task= 243), Average = 5373.87 Mb avail /dev/shm: Largest = 95257.27 Mb (on task= 85), Smallest = 95257.20 Mb (on task= 593), Average = 95257.25 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c208-001.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 16.4611 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): 63680525 (tot= 63680525) masstab= 0 READIC: Type 1: 70405569 (tot= 70405569) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 16324 (tot= 16324) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_271.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 4.45268 sec, total size 6381.64 MB, corresponds to effective I/O rate of 1433.22 MB/sec READIC: Total number of particles : 134102418 INIT: Testing ID uniqueness... INIT: success. took=0.0597317 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=27518, determination of top-level tree involved 5 iterations and took 0.464927 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=174 for nextra=48, reaching maximum imbalance of 1.11196|1.112 DOMAIN: combining multiple-domains took 0.0170829 sec DOMAIN: exchange of 70421893 particles DOMAIN: particle exchange done. (took 0.359937 sec) DOMAIN: domain decomposition done. (took in total 0.849339 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0460131 sec. INIT: Converting u -> entropy All.cf_a3inv=432.081 FOF: Begin to compute FoF group catalogue... (presently allocated=115.22 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.111286 sec =68497.1 NTopnodes=31449 NTopleaves=27518 FOF: Start linking particles (presently allocated=128.413 MB) FOF: linking of small cells took 0.00123452 sec FOF: local links done (took 0.106562 sec, avg-work=0.0951028, imbalance=1.11343). FOF: Marked=172104 out of the 70405569 primaries which are linked FOF: begin linking across processors (presently allocated=129.692 MB) FOF: have done 12599 cross links (processed 172104, took 0.00479883 sec) FOF: have done 2770 cross links (processed 82623, took 0.00410928 sec) FOF: have done 431 cross links (processed 10962, took 0.00332624 sec) FOF: have done 64 cross links (processed 1611, took 0.00308548 sec) FOF: have done 8 cross links (processed 212, took 0.00308724 sec) FOF: have done 1 cross links (processed 25, took 0.0030288 sec) FOF: have done 0 cross links (processed 2, took 0.00300741 sec) FOF: Local groups found. FOF: primary group finding took = 0.138437 sec FOF: Start finding nearest dm-particle (presently allocated=128.413 MB) FOF: fof-nearest iteration 1: need to repeat for 62059733 particles. (took = 0.064528 sec) FOF: fof-nearest iteration 2: need to repeat for 54107998 particles. (took = 0.0724376 sec) FOF: fof-nearest iteration 3: need to repeat for 34014846 particles. (took = 0.0786822 sec) FOF: fof-nearest iteration 4: need to repeat for 12783977 particles. (took = 0.0613218 sec) FOF: fof-nearest iteration 5: need to repeat for 1931174 particles. (took = 0.0296701 sec) FOF: fof-nearest iteration 6: need to repeat for 55765 particles. (took = 0.00787487 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.320267 sec FOF: compiling local group data and catalogue took = 0.0170396 sec FOF: Total number of FOF groups with at least 32 particles: 1135231 FOF: Largest FOF group has 237 particles. FOF: Total number of particles in FOF groups: 134102418 FOF: group properties are now allocated.. (presently allocated=119.123 MB) FOF: computation of group properties took = 0.00683189 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.18369 sec FOF: Finished computing FoF groups. Complete work took 0.873304 sec (presently allocated=115.855 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=120.363 MB) GRAVTREE: Tree construction done. took 0.358858 sec =88025.2 NTopnodes=31449 NTopleaves=27518 tree-build-scalability=0.643279 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 119879309 particles. (took 0.5749 sec) SUBFIND: ngb iteration 2: need to repeat for 112233271 particles. (took 0.437015 sec) SUBFIND: ngb iteration 3: need to repeat for 105868617 particles. (took 0.367508 sec) SUBFIND: ngb iteration 4: need to repeat for 101037429 particles. (took 0.326205 sec) SUBFIND: ngb iteration 5: need to repeat for 97278765 particles. (took 0.30341 sec) SUBFIND: ngb iteration 6: need to repeat for 93736750 particles. (took 0.28772 sec) SUBFIND: ngb iteration 7: need to repeat for 89444382 particles. (took 0.279799 sec) SUBFIND: ngb iteration 8: need to repeat for 84287160 particles. (took 0.273056 sec) SUBFIND: ngb iteration 9: need to repeat for 79569120 particles. (took 0.263513 sec) SUBFIND: ngb iteration 10: need to repeat for 76322777 particles. (took 0.257171 sec) SUBFIND: ngb iteration 11: need to repeat for 74465085 particles. (took 0.259393 sec) SUBFIND: ngb iteration 12: need to repeat for 73413348 particles. (took 0.267725 sec) SUBFIND: ngb iteration 13: need to repeat for 71607420 particles. (took 0.27641 sec) SUBFIND: ngb iteration 14: need to repeat for 65772139 particles. (took 0.277391 sec) SUBFIND: ngb iteration 15: need to repeat for 55464536 particles. (took 0.258144 sec) SUBFIND: ngb iteration 16: need to repeat for 43523397 particles. (took 0.215922 sec) SUBFIND: ngb iteration 17: need to repeat for 33715959 particles. (took 0.165491 sec) SUBFIND: ngb iteration 18: need to repeat for 27838797 particles. (took 0.121426 sec) SUBFIND: ngb iteration 19: need to repeat for 24994697 particles. (took 0.0942108 sec) SUBFIND: ngb iteration 20: need to repeat for 23704163 particles. (took 0.0800671 sec) SUBFIND: ngb iteration 21: need to repeat for 23145909 particles. (took 0.0739932 sec) SUBFIND: ngb iteration 22: need to repeat for 22921264 particles. (took 0.071678 sec) SUBFIND: ngb iteration 23: need to repeat for 22802990 particles. (took 0.0714272 sec) SUBFIND: ngb iteration 24: need to repeat for 22690331 particles. (took 0.0723438 sec) SUBFIND: ngb iteration 25: need to repeat for 22545537 particles. (took 0.0734305 sec) SUBFIND: ngb iteration 26: need to repeat for 22354236 particles. (took 0.0749947 sec) SUBFIND: ngb iteration 27: need to repeat for 22090474 particles. (took 0.0781355 sec) SUBFIND: ngb iteration 28: need to repeat for 21727549 particles. (took 0.0826033 sec) SUBFIND: ngb iteration 29: need to repeat for 21235192 particles. (took 0.0873602 sec) SUBFIND: ngb iteration 30: need to repeat for 20576794 particles. (took 0.0946024 sec) SUBFIND: ngb iteration 31: need to repeat for 19704446 particles. (took 0.103543 sec) SUBFIND: ngb iteration 32: need to repeat for 18572640 particles. (took 0.110728 sec) SUBFIND: ngb iteration 33: need to repeat for 17145528 particles. (took 0.114805 sec) SUBFIND: ngb iteration 34: need to repeat for 15385698 particles. (took 0.112409 sec) SUBFIND: ngb iteration 35: need to repeat for 13309785 particles. (took 0.107001 sec) SUBFIND: ngb iteration 36: need to repeat for 10972617 particles. (took 0.099972 sec) SUBFIND: ngb iteration 37: need to repeat for 8508139 particles. (took 0.0854824 sec) SUBFIND: ngb iteration 38: need to repeat for 6105190 particles. (took 0.0703592 sec) SUBFIND: ngb iteration 39: need to repeat for 3983210 particles. (took 0.0555891 sec) SUBFIND: ngb iteration 40: need to repeat for 2313187 particles. (took 0.0420648 sec) SUBFIND: ngb iteration 41: need to repeat for 1169441 particles. (took 0.030152 sec) SUBFIND: ngb iteration 42: need to repeat for 498406 particles. (took 0.0181613 sec) SUBFIND: ngb iteration 43: need to repeat for 176056 particles. (took 0.0100159 sec) SUBFIND: ngb iteration 44: need to repeat for 49795 particles. (took 0.00483524 sec) SUBFIND: ngb iteration 45: need to repeat for 10696 particles. (took 0.00204782 sec) SUBFIND: ngb iteration 46: need to repeat for 1470 particles. (took 0.000915153 sec) SUBFIND: ngb iteration 47: need to repeat for 165 particles. (took 0.000475109 sec) SUBFIND: ngb iteration 48: need to repeat for 3 particles. (took 0.000296654 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.14109 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 134102418 particles, for threshold size factor 0.6) SUBFIND: The other 1135231 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00320466 sec SUBFIND: particle balance=1.11102 SUBFIND: subfind_exchange() took 0.366823 sec SUBFIND: particle balance for processing=1.00063 SUBFIND: subdomain decomposition took 0.0695054 sec SUBFIND: serial subfind subdomain decomposition took 0.0687157 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=1752 took 25.7639 sec SUBFIND: root-task=0: Serial processing of halo 0 took 25.9323 SUBFIND: Processing overall took (total time=27.2342 sec) SUBFIND: 0 out of 7642 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 344916 ALLOCATE: Changing to MaxPartSph = 163788 SUBFIND: subfind_exchange() (for return to original CPU) took 0.398357 sec TREE: Full tree construction for all particles. (presently allocated=106.729 MB) GRAVTREE: Tree construction done. took 0.983412 sec =88025.2 NTopnodes=31449 NTopleaves=27518 tree-build-scalability=0.643279 SUBFIND: SO iteration 1: need to repeat for 1135223 halo centers. (took 0.0206722 sec) SUBFIND: SO iteration 2: need to repeat for 1135223 halo centers. (took 0.018795 sec) SUBFIND: SO iteration 3: need to repeat for 1135223 halo centers. (took 0.0189201 sec) SUBFIND: SO iteration 4: need to repeat for 1135223 halo centers. (took 0.0186433 sec) SUBFIND: SO iteration 5: need to repeat for 1135223 halo centers. (took 0.0194816 sec) SUBFIND: SO iteration 6: need to repeat for 1135223 halo centers. (took 0.0189476 sec) SUBFIND: SO iteration 7: need to repeat for 1135223 halo centers. (took 0.0183151 sec) SUBFIND: SO iteration 8: need to repeat for 1135223 halo centers. (took 0.018575 sec) SUBFIND: SO iteration 9: need to repeat for 1135223 halo centers. (took 0.0185959 sec) SUBFIND: SO iteration 10: need to repeat for 1135223 halo centers. (took 0.0187726 sec) SUBFIND: SO iteration 11: need to repeat for 1135223 halo centers. (took 0.0192748 sec) SUBFIND: SO iteration 12: need to repeat for 1135223 halo centers. (took 0.0182812 sec) SUBFIND: SO iteration 13: need to repeat for 1135223 halo centers. (took 0.0185647 sec) SUBFIND: SO iteration 14: need to repeat for 1135223 halo centers. (took 0.0185822 sec) SUBFIND: SO iteration 15: need to repeat for 1135223 halo centers. (took 0.0186409 sec) SUBFIND: SO iteration 16: need to repeat for 41677 halo centers. (took 0.0180376 sec) SUBFIND: SO iteration 17: need to repeat for 402 halo centers. (took 0.00370488 sec) SUBFIND: SO iteration 18: need to repeat for 23 halo centers. (took 0.000236105 sec) SUBFIND: SO iteration 1: need to repeat for 1135223 halo centers. (took 0.0184983 sec) SUBFIND: SO iteration 2: need to repeat for 1135223 halo centers. (took 0.0181547 sec) SUBFIND: SO iteration 3: need to repeat for 1135223 halo centers. (took 0.018397 sec) SUBFIND: SO iteration 4: need to repeat for 1135223 halo centers. (took 0.0182697 sec) SUBFIND: SO iteration 5: need to repeat for 1135223 halo centers. (took 0.0182502 sec) SUBFIND: SO iteration 6: need to repeat for 1135223 halo centers. (took 0.018337 sec) SUBFIND: SO iteration 7: need to repeat for 1135223 halo centers. (took 0.0182594 sec) SUBFIND: SO iteration 8: need to repeat for 1135223 halo centers. (took 0.0183181 sec) SUBFIND: SO iteration 9: need to repeat for 1135223 halo centers. (took 0.0182888 sec) SUBFIND: SO iteration 10: need to repeat for 1135223 halo centers. (took 0.0183257 sec) SUBFIND: SO iteration 11: need to repeat for 1135223 halo centers. (took 0.0182436 sec) SUBFIND: SO iteration 12: need to repeat for 1135223 halo centers. (took 0.018297 sec) SUBFIND: SO iteration 13: need to repeat for 1135223 halo centers. (took 0.018278 sec) SUBFIND: SO iteration 14: need to repeat for 1135223 halo centers. (took 0.0183234 sec) SUBFIND: SO iteration 15: need to repeat for 1135223 halo centers. (took 0.0183078 sec) SUBFIND: SO iteration 16: need to repeat for 22840 halo centers. (took 0.0180043 sec) SUBFIND: SO iteration 17: need to repeat for 214 halo centers. (took 0.00237362 sec) SUBFIND: SO iteration 18: need to repeat for 10 halo centers. (took 0.000203835 sec) SUBFIND: SO iteration 1: need to repeat for 1135223 halo centers. (took 0.0182812 sec) SUBFIND: SO iteration 2: need to repeat for 1135223 halo centers. (took 0.0185513 sec) SUBFIND: SO iteration 3: need to repeat for 1135223 halo centers. (took 0.0186479 sec) SUBFIND: SO iteration 4: need to repeat for 1135223 halo centers. (took 0.0184592 sec) SUBFIND: SO iteration 5: need to repeat for 1135223 halo centers. (took 0.0183667 sec) SUBFIND: SO iteration 6: need to repeat for 1135223 halo centers. (took 0.0185381 sec) SUBFIND: SO iteration 7: need to repeat for 1135223 halo centers. (took 0.0183755 sec) SUBFIND: SO iteration 8: need to repeat for 1135223 halo centers. (took 0.018291 sec) SUBFIND: SO iteration 9: need to repeat for 1135223 halo centers. (took 0.0183739 sec) SUBFIND: SO iteration 10: need to repeat for 1135223 halo centers. (took 0.0183293 sec) SUBFIND: SO iteration 11: need to repeat for 1135223 halo centers. (took 0.0185196 sec) SUBFIND: SO iteration 12: need to repeat for 1135223 halo centers. (took 0.0184162 sec) SUBFIND: SO iteration 13: need to repeat for 1135223 halo centers. (took 0.0183607 sec) SUBFIND: SO iteration 14: need to repeat for 1135223 halo centers. (took 0.018346 sec) SUBFIND: SO iteration 15: need to repeat for 1135223 halo centers. (took 0.0183363 sec) SUBFIND: SO iteration 16: need to repeat for 42871 halo centers. (took 0.0180568 sec) SUBFIND: SO iteration 17: need to repeat for 418 halo centers. (took 0.00379294 sec) SUBFIND: SO iteration 18: need to repeat for 24 halo centers. (took 0.000226976 sec) SUBFIND: SO iteration 1: need to repeat for 1135223 halo centers. (took 0.0183259 sec) SUBFIND: SO iteration 2: need to repeat for 1135223 halo centers. (took 0.0186173 sec) SUBFIND: SO iteration 3: need to repeat for 1135223 halo centers. (took 0.0181545 sec) SUBFIND: SO iteration 4: need to repeat for 1135223 halo centers. (took 0.0185495 sec) SUBFIND: SO iteration 5: need to repeat for 1135223 halo centers. (took 0.0186269 sec) SUBFIND: SO iteration 6: need to repeat for 1135223 halo centers. (took 0.0184888 sec) SUBFIND: SO iteration 7: need to repeat for 1135223 halo centers. (took 0.01845 sec) SUBFIND: SO iteration 8: need to repeat for 1135223 halo centers. (took 0.0184445 sec) SUBFIND: SO iteration 9: need to repeat for 1135223 halo centers. (took 0.0184483 sec) SUBFIND: SO iteration 10: need to repeat for 1135223 halo centers. (took 0.0186016 sec) SUBFIND: SO iteration 11: need to repeat for 1135223 halo centers. (took 0.0186427 sec) SUBFIND: SO iteration 12: need to repeat for 1135223 halo centers. (took 0.0186437 sec) SUBFIND: SO iteration 13: need to repeat for 1135223 halo centers. (took 0.0184705 sec) SUBFIND: SO iteration 14: need to repeat for 1135223 halo centers. (took 0.0183878 sec) SUBFIND: SO iteration 15: need to repeat for 1135223 halo centers. (took 0.0185906 sec) SUBFIND: SO iteration 16: need to repeat for 759788 halo centers. (took 0.0184679 sec) SUBFIND: SO iteration 17: need to repeat for 47486 halo centers. (took 0.0154371 sec) SUBFIND: SO iteration 18: need to repeat for 3336 halo centers. (took 0.00396072 sec) SUBFIND: determining spherical overdensity masses took 1.21755 sec SUBFIND: assembled and ordered groups and subhalos (took 0.184848 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 = 2.82237 sec, total size 425.927 MB, corresponds to effective I/O rate of 150.911 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.82345 sec SUBFIND: Finished with SUBFIND. (total time=40.7844 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1142666 SUBFIND: Largest subhalo has 237 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134101150 FOF: preparing output order of particles took 1.36204 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 9.39021 sec, total size 5332.81 MB, corresponds to effective I/O rate of 567.911 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 246 (rank 246 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 356 (rank 356 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 251 (rank 251 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 358 (rank 358 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.