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 = 186347.63 Mb (on task= 756), Smallest = 186206.52 Mb (on task= 648), Average = 186288.60 Mb Total Mem: Largest = 191386.89 Mb (on task= 837), Smallest = 191386.89 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5180.37 Mb (on task= 648), Smallest = 5039.26 Mb (on task= 756), Average = 5098.29 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 = 5180.37 Mb (on task= 648), Smallest = 5039.26 Mb (on task= 756), Average = 5098.29 Mb avail /dev/shm: Largest = 95257.22 Mb (on task= 513), Smallest = 95257.16 Mb (on task= 737), 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 14.9557 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): 60576424 (tot= 60576424) masstab= 0 READIC: Type 1: 73419813 (tot= 73419813) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1198 (tot= 1198) 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 4.60633 sec, total size 6365 MB, corresponds to effective I/O rate of 1381.79 MB/sec READIC: Total number of particles : 133997435 INIT: Testing ID uniqueness... INIT: success. took=0.0635424 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=32684, determination of top-level tree involved 6 iterations and took 0.378497 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=180 for nextra=80, reaching maximum imbalance of 1.11668|1.11683 DOMAIN: combining multiple-domains took 0.0149149 sec DOMAIN: exchange of 73421011 particles DOMAIN: particle exchange done. (took 0.208208 sec) DOMAIN: domain decomposition done. (took in total 0.607172 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0308817 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=85.4058 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0534867 sec =73274.6 NTopnodes=37353 NTopleaves=32684 FOF: Start linking particles (presently allocated=96.9427 MB) FOF: linking of small cells took 0.000750791 sec FOF: local links done (took 0.0767481 sec, avg-work=0.0674362, imbalance=1.12263). FOF: Marked=184803 out of the 73419813 primaries which are linked FOF: begin linking across processors (presently allocated=97.9247 MB) FOF: have done 17606 cross links (processed 184803, took 0.00381933 sec) FOF: have done 3580 cross links (processed 90203, took 0.00308898 sec) FOF: have done 620 cross links (processed 12924, took 0.00260078 sec) FOF: have done 107 cross links (processed 2246, took 0.00242089 sec) FOF: have done 14 cross links (processed 351, took 0.00235187 sec) FOF: have done 0 cross links (processed 42, took 0.00231956 sec) FOF: Local groups found. FOF: primary group finding took = 0.0983909 sec FOF: Start finding nearest dm-particle (presently allocated=96.9427 MB) FOF: fof-nearest iteration 1: need to repeat for 59526976 particles. (took = 0.0450006 sec) FOF: fof-nearest iteration 2: need to repeat for 54444465 particles. (took = 0.0483921 sec) FOF: fof-nearest iteration 3: need to repeat for 39765429 particles. (took = 0.0527965 sec) FOF: fof-nearest iteration 4: need to repeat for 18373528 particles. (took = 0.047402 sec) FOF: fof-nearest iteration 5: need to repeat for 3280331 particles. (took = 0.0276934 sec) FOF: fof-nearest iteration 6: need to repeat for 87617 particles. (took = 0.00774036 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.233157 sec FOF: compiling local group data and catalogue took = 0.0131826 sec FOF: Total number of FOF groups with at least 32 particles: 2086022 FOF: Largest FOF group has 65 particles. FOF: Total number of particles in FOF groups: 133997435 FOF: group properties are now allocated.. (presently allocated=88.5225 MB) FOF: computation of group properties took = 0.00618041 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.224506 sec FOF: Finished computing FoF groups. Complete work took 0.742055 sec (presently allocated=86.2232 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=91.3912 MB) GRAVTREE: Tree construction done. took 0.152704 sec =88285.3 NTopnodes=37353 NTopleaves=32684 tree-build-scalability=0.577395 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 131163864 particles. (took 0.412725 sec) SUBFIND: ngb iteration 2: need to repeat for 128055889 particles. (took 0.339897 sec) SUBFIND: ngb iteration 3: need to repeat for 125023040 particles. (took 0.296499 sec) SUBFIND: ngb iteration 4: need to repeat for 122150724 particles. (took 0.271424 sec) SUBFIND: ngb iteration 5: need to repeat for 118976772 particles. (took 0.26219 sec) SUBFIND: ngb iteration 6: need to repeat for 114371728 particles. (took 0.258362 sec) SUBFIND: ngb iteration 7: need to repeat for 106596428 particles. (took 0.252183 sec) SUBFIND: ngb iteration 8: need to repeat for 94770581 particles. (took 0.235105 sec) SUBFIND: ngb iteration 9: need to repeat for 81867153 particles. (took 0.20637 sec) SUBFIND: ngb iteration 10: need to repeat for 72105744 particles. (took 0.171407 sec) SUBFIND: ngb iteration 11: need to repeat for 66385448 particles. (took 0.145851 sec) SUBFIND: ngb iteration 12: need to repeat for 63464840 particles. (took 0.136101 sec) SUBFIND: ngb iteration 13: need to repeat for 62041908 particles. (took 0.132931 sec) SUBFIND: ngb iteration 14: need to repeat for 61333471 particles. (took 0.131297 sec) SUBFIND: ngb iteration 15: need to repeat for 60960099 particles. (took 0.127736 sec) SUBFIND: ngb iteration 16: need to repeat for 60739029 particles. (took 0.121341 sec) SUBFIND: ngb iteration 17: need to repeat for 60587545 particles. (took 0.112888 sec) SUBFIND: ngb iteration 18: need to repeat for 60466912 particles. (took 0.103595 sec) SUBFIND: ngb iteration 19: need to repeat for 60356417 particles. (took 0.0957195 sec) SUBFIND: ngb iteration 20: need to repeat for 60237261 particles. (took 0.0914038 sec) SUBFIND: ngb iteration 21: need to repeat for 60086531 particles. (took 0.0901977 sec) SUBFIND: ngb iteration 22: need to repeat for 59875100 particles. (took 0.0903833 sec) SUBFIND: ngb iteration 23: need to repeat for 59574854 particles. (took 0.091589 sec) SUBFIND: ngb iteration 24: need to repeat for 59137767 particles. (took 0.0932847 sec) SUBFIND: ngb iteration 25: need to repeat for 58505780 particles. (took 0.0954042 sec) SUBFIND: ngb iteration 26: need to repeat for 57591525 particles. (took 0.0983267 sec) SUBFIND: ngb iteration 27: need to repeat for 56283900 particles. (took 0.103372 sec) SUBFIND: ngb iteration 28: need to repeat for 54425456 particles. (took 0.108874 sec) SUBFIND: ngb iteration 29: need to repeat for 51944929 particles. (took 0.116999 sec) SUBFIND: ngb iteration 30: need to repeat for 48793205 particles. (took 0.127116 sec) SUBFIND: ngb iteration 31: need to repeat for 45077014 particles. (took 0.136179 sec) SUBFIND: ngb iteration 32: need to repeat for 40933090 particles. (took 0.143355 sec) SUBFIND: ngb iteration 33: need to repeat for 36461197 particles. (took 0.145781 sec) SUBFIND: ngb iteration 34: need to repeat for 31617916 particles. (took 0.139546 sec) SUBFIND: ngb iteration 35: need to repeat for 26376498 particles. (took 0.126336 sec) SUBFIND: ngb iteration 36: need to repeat for 20865800 particles. (took 0.107041 sec) SUBFIND: ngb iteration 37: need to repeat for 15414909 particles. (took 0.0895178 sec) SUBFIND: ngb iteration 38: need to repeat for 10449842 particles. (took 0.071012 sec) SUBFIND: ngb iteration 39: need to repeat for 6363522 particles. (took 0.052625 sec) SUBFIND: ngb iteration 40: need to repeat for 3398827 particles. (took 0.0359959 sec) SUBFIND: ngb iteration 41: need to repeat for 1551487 particles. (took 0.0217211 sec) SUBFIND: ngb iteration 42: need to repeat for 587928 particles. (took 0.0118207 sec) SUBFIND: ngb iteration 43: need to repeat for 179089 particles. (took 0.00604299 sec) SUBFIND: ngb iteration 44: need to repeat for 42320 particles. (took 0.00285346 sec) SUBFIND: ngb iteration 45: need to repeat for 7286 particles. (took 0.00128085 sec) SUBFIND: ngb iteration 46: need to repeat for 814 particles. (took 0.000555983 sec) SUBFIND: ngb iteration 47: need to repeat for 69 particles. (took 0.000294581 sec) SUBFIND: ngb iteration 48: need to repeat for 1 particles. (took 0.00023854 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 6.01691 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 133997435 particles, for threshold size factor 0.6) SUBFIND: The other 2086022 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00429227 sec SUBFIND: particle balance=1.11592 SUBFIND: subfind_exchange() took 0.232988 sec SUBFIND: particle balance for processing=1.00026 SUBFIND: subdomain decomposition took 0.0513709 sec SUBFIND: serial subfind subdomain decomposition took 0.0510355 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2415 took 24.5103 sec SUBFIND: root-task=0: Serial processing of halo 0 took 24.635 SUBFIND: Processing overall took (total time=26.0898 sec) SUBFIND: 0 out of 3484 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258485 ALLOCATE: Changing to MaxPartSph = 116853 SUBFIND: subfind_exchange() (for return to original CPU) took 0.255648 sec TREE: Full tree construction for all particles. (presently allocated=78.3517 MB) GRAVTREE: Tree construction done. took 0.819529 sec =88285.3 NTopnodes=37353 NTopleaves=32684 tree-build-scalability=0.577395 SUBFIND: SO iteration 1: need to repeat for 2085942 halo centers. (took 0.0211036 sec) SUBFIND: SO iteration 2: need to repeat for 2085942 halo centers. (took 0.0187558 sec) SUBFIND: SO iteration 3: need to repeat for 2085942 halo centers. (took 0.0189623 sec) SUBFIND: SO iteration 4: need to repeat for 2085942 halo centers. (took 0.0188411 sec) SUBFIND: SO iteration 5: need to repeat for 2085942 halo centers. (took 0.0186578 sec) SUBFIND: SO iteration 6: need to repeat for 2085942 halo centers. (took 0.0186826 sec) SUBFIND: SO iteration 7: need to repeat for 2085942 halo centers. (took 0.0186563 sec) SUBFIND: SO iteration 8: need to repeat for 2085942 halo centers. (took 0.01878 sec) SUBFIND: SO iteration 9: need to repeat for 2085942 halo centers. (took 0.0186388 sec) SUBFIND: SO iteration 10: need to repeat for 2085942 halo centers. (took 0.0186788 sec) SUBFIND: SO iteration 11: need to repeat for 2085942 halo centers. (took 0.0186782 sec) SUBFIND: SO iteration 12: need to repeat for 2085942 halo centers. (took 0.0186667 sec) SUBFIND: SO iteration 13: need to repeat for 2085942 halo centers. (took 0.0186617 sec) SUBFIND: SO iteration 14: need to repeat for 2085942 halo centers. (took 0.0186863 sec) SUBFIND: SO iteration 15: need to repeat for 2085942 halo centers. (took 0.0186553 sec) SUBFIND: SO iteration 16: need to repeat for 179673 halo centers. (took 0.0182767 sec) SUBFIND: SO iteration 17: need to repeat for 1071 halo centers. (took 0.00638593 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000303118 sec) SUBFIND: SO iteration 1: need to repeat for 2085942 halo centers. (took 0.0187499 sec) SUBFIND: SO iteration 2: need to repeat for 2085942 halo centers. (took 0.0183867 sec) SUBFIND: SO iteration 3: need to repeat for 2085942 halo centers. (took 0.01867 sec) SUBFIND: SO iteration 4: need to repeat for 2085942 halo centers. (took 0.0186106 sec) SUBFIND: SO iteration 5: need to repeat for 2085942 halo centers. (took 0.0186514 sec) SUBFIND: SO iteration 6: need to repeat for 2085942 halo centers. (took 0.0186721 sec) SUBFIND: SO iteration 7: need to repeat for 2085942 halo centers. (took 0.0186313 sec) SUBFIND: SO iteration 8: need to repeat for 2085942 halo centers. (took 0.0187016 sec) SUBFIND: SO iteration 9: need to repeat for 2085942 halo centers. (took 0.0186714 sec) SUBFIND: SO iteration 10: need to repeat for 2085942 halo centers. (took 0.018646 sec) SUBFIND: SO iteration 11: need to repeat for 2085942 halo centers. (took 0.0186354 sec) SUBFIND: SO iteration 12: need to repeat for 2085942 halo centers. (took 0.0186743 sec) SUBFIND: SO iteration 13: need to repeat for 2085942 halo centers. (took 0.0186628 sec) SUBFIND: SO iteration 14: need to repeat for 2085942 halo centers. (took 0.0186706 sec) SUBFIND: SO iteration 15: need to repeat for 2085942 halo centers. (took 0.0186386 sec) SUBFIND: SO iteration 16: need to repeat for 105033 halo centers. (took 0.0182399 sec) SUBFIND: SO iteration 17: need to repeat for 602 halo centers. (took 0.0046597 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000251591 sec) SUBFIND: SO iteration 1: need to repeat for 2085942 halo centers. (took 0.0189764 sec) SUBFIND: SO iteration 2: need to repeat for 2085942 halo centers. (took 0.0185131 sec) SUBFIND: SO iteration 3: need to repeat for 2085942 halo centers. (took 0.0187315 sec) SUBFIND: SO iteration 4: need to repeat for 2085942 halo centers. (took 0.0186212 sec) SUBFIND: SO iteration 5: need to repeat for 2085942 halo centers. (took 0.0186627 sec) SUBFIND: SO iteration 6: need to repeat for 2085942 halo centers. (took 0.018672 sec) SUBFIND: SO iteration 7: need to repeat for 2085942 halo centers. (took 0.0185922 sec) SUBFIND: SO iteration 8: need to repeat for 2085942 halo centers. (took 0.0186541 sec) SUBFIND: SO iteration 9: need to repeat for 2085942 halo centers. (took 0.0186525 sec) SUBFIND: SO iteration 10: need to repeat for 2085942 halo centers. (took 0.0186664 sec) SUBFIND: SO iteration 11: need to repeat for 2085942 halo centers. (took 0.0186427 sec) SUBFIND: SO iteration 12: need to repeat for 2085942 halo centers. (took 0.0186749 sec) SUBFIND: SO iteration 13: need to repeat for 2085942 halo centers. (took 0.0190756 sec) SUBFIND: SO iteration 14: need to repeat for 2085942 halo centers. (took 0.0192953 sec) SUBFIND: SO iteration 15: need to repeat for 2085942 halo centers. (took 0.0195926 sec) SUBFIND: SO iteration 16: need to repeat for 182476 halo centers. (took 0.0194332 sec) SUBFIND: SO iteration 17: need to repeat for 1084 halo centers. (took 0.00744963 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.000296492 sec) SUBFIND: SO iteration 1: need to repeat for 2085942 halo centers. (took 0.0196622 sec) SUBFIND: SO iteration 2: need to repeat for 2085942 halo centers. (took 0.0199037 sec) SUBFIND: SO iteration 3: need to repeat for 2085942 halo centers. (took 0.0188992 sec) SUBFIND: SO iteration 4: need to repeat for 2085942 halo centers. (took 0.0192599 sec) SUBFIND: SO iteration 5: need to repeat for 2085942 halo centers. (took 0.0193498 sec) SUBFIND: SO iteration 6: need to repeat for 2085942 halo centers. (took 0.0187262 sec) SUBFIND: SO iteration 7: need to repeat for 2085942 halo centers. (took 0.0187892 sec) SUBFIND: SO iteration 8: need to repeat for 2085942 halo centers. (took 0.0186147 sec) SUBFIND: SO iteration 9: need to repeat for 2085942 halo centers. (took 0.0184419 sec) SUBFIND: SO iteration 10: need to repeat for 2085942 halo centers. (took 0.0184333 sec) SUBFIND: SO iteration 11: need to repeat for 2085942 halo centers. (took 0.0183923 sec) SUBFIND: SO iteration 12: need to repeat for 2085942 halo centers. (took 0.0183266 sec) SUBFIND: SO iteration 13: need to repeat for 2085942 halo centers. (took 0.0183122 sec) SUBFIND: SO iteration 14: need to repeat for 2085942 halo centers. (took 0.0183573 sec) SUBFIND: SO iteration 15: need to repeat for 2085942 halo centers. (took 0.0182864 sec) SUBFIND: SO iteration 16: need to repeat for 1791754 halo centers. (took 0.0182725 sec) SUBFIND: SO iteration 17: need to repeat for 172029 halo centers. (took 0.0166087 sec) SUBFIND: SO iteration 18: need to repeat for 17836 halo centers. (took 0.00607575 sec) SUBFIND: determining spherical overdensity masses took 1.24817 sec SUBFIND: assembled and ordered groups and subhalos (took 0.249518 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 = 4.27135 sec, total size 780.534 MB, corresponds to effective I/O rate of 182.737 MB/sec SUBFIND: Subgroup catalogues saved. took = 4.27276 sec SUBFIND: Finished with SUBFIND. (total time=39.3848 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2089393 SUBFIND: Largest subhalo has 65 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133991509 FOF: preparing output order of particles took 0.948644 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 8.63117 sec, total size 5293.68 MB, corresponds to effective I/O rate of 613.321 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 34 (rank 34 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 28 (rank 28 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 41 (rank 41 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 42 (rank 42 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 50 (rank 50 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.