TACC: Starting up job 4242144 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 = 186494.58 Mb (on task= 81), Smallest = 186392.31 Mb (on task= 0), Average = 186448.80 Mb Total Mem: Largest = 191515.34 Mb (on task= 0), Smallest = 191515.20 Mb (on task= 81), Average = 191515.32 Mb Committed_AS: Largest = 5123.02 Mb (on task= 0), Smallest = 5020.62 Mb (on task= 81), Average = 5066.53 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 = 5123.02 Mb (on task= 0), Smallest = 5020.62 Mb (on task= 81), Average = 5066.53 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 297), Smallest = 95321.41 Mb (on task= 106), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c101-083.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 15.763 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): 64723264 (tot= 64723264) masstab= 0 READIC: Type 1: 69243366 (tot= 69243366) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 30891 (tot= 30891) masstab= 0 READIC: Type 5: 1 (tot= 1) masstab= 0 READIC: Reading file `output/snap_208.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 4.20036 sec, total size 6380.82 MB, corresponds to effective I/O rate of 1519.11 MB/sec READIC: Total number of particles : 133997522 INIT: Testing ID uniqueness... INIT: success. took=0.06436 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=19888, determination of top-level tree involved 5 iterations and took 0.646256 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=177 for nextra=122, reaching maximum imbalance of 1.11407|1.11411 DOMAIN: combining multiple-domains took 0.0136358 sec DOMAIN: exchange of 69274258 particles DOMAIN: particle exchange done. (took 0.352425 sec) DOMAIN: domain decomposition done. (took in total 1.02291 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0751197 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=173.155 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.156819 sec =76613.9 NTopnodes=22729 NTopleaves=19888 FOF: Start linking particles (presently allocated=193.146 MB) FOF: linking of small cells took 0.00194689 sec FOF: local links done (took 0.157207 sec, avg-work=0.139884, imbalance=1.1168). FOF: Marked=144610 out of the 69243366 primaries which are linked FOF: begin linking across processors (presently allocated=195.05 MB) FOF: have done 10368 cross links (processed 144610, took 0.00625802 sec) FOF: have done 2331 cross links (processed 69004, took 0.00524597 sec) FOF: have done 366 cross links (processed 9420, took 0.00472548 sec) FOF: have done 77 cross links (processed 1495, took 0.00453036 sec) FOF: have done 16 cross links (processed 327, took 0.00444463 sec) FOF: have done 5 cross links (processed 128, took 0.00450956 sec) FOF: have done 0 cross links (processed 16, took 0.00445166 sec) FOF: Local groups found. FOF: primary group finding took = 0.203735 sec FOF: Start finding nearest dm-particle (presently allocated=193.146 MB) FOF: fof-nearest iteration 1: need to repeat for 62772725 particles. (took = 0.0997527 sec) FOF: fof-nearest iteration 2: need to repeat for 53668493 particles. (took = 0.112661 sec) FOF: fof-nearest iteration 3: need to repeat for 32416170 particles. (took = 0.120909 sec) FOF: fof-nearest iteration 4: need to repeat for 11442294 particles. (took = 0.0895137 sec) FOF: fof-nearest iteration 5: need to repeat for 1635182 particles. (took = 0.0406791 sec) FOF: fof-nearest iteration 6: need to repeat for 45808 particles. (took = 0.010302 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.482472 sec FOF: compiling local group data and catalogue took = 0.0265436 sec FOF: Total number of FOF groups with at least 32 particles: 1052253 FOF: Largest FOF group has 255 particles. FOF: Total number of particles in FOF groups: 133997522 FOF: group properties are now allocated.. (presently allocated=179.225 MB) FOF: computation of group properties took = 0.0099812 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0946898 sec FOF: Finished computing FoF groups. Complete work took 1.03268 sec (presently allocated=174.085 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=180.661 MB) GRAVTREE: Tree construction done. took 0.530727 sec =106377 NTopnodes=22729 NTopleaves=19888 tree-build-scalability=0.78683 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 121740255 particles. (took 0.864558 sec) SUBFIND: ngb iteration 2: need to repeat for 115402583 particles. (took 0.657568 sec) SUBFIND: ngb iteration 3: need to repeat for 110131656 particles. (took 0.549604 sec) SUBFIND: ngb iteration 4: need to repeat for 106247018 particles. (took 0.487327 sec) SUBFIND: ngb iteration 5: need to repeat for 103423061 particles. (took 0.449865 sec) SUBFIND: ngb iteration 6: need to repeat for 101202563 particles. (took 0.43504 sec) SUBFIND: ngb iteration 7: need to repeat for 99089743 particles. (took 0.431472 sec) SUBFIND: ngb iteration 8: need to repeat for 96940407 particles. (took 0.438527 sec) SUBFIND: ngb iteration 9: need to repeat for 95135172 particles. (took 0.444273 sec) SUBFIND: ngb iteration 10: need to repeat for 93894432 particles. (took 0.461175 sec) SUBFIND: ngb iteration 11: need to repeat for 93150273 particles. (took 0.483617 sec) SUBFIND: ngb iteration 12: need to repeat for 92397352 particles. (took 0.508592 sec) SUBFIND: ngb iteration 13: need to repeat for 88627628 particles. (took 0.527536 sec) SUBFIND: ngb iteration 14: need to repeat for 77912524 particles. (took 0.524358 sec) SUBFIND: ngb iteration 15: need to repeat for 62972937 particles. (took 0.472726 sec) SUBFIND: ngb iteration 16: need to repeat for 47510476 particles. (took 0.386721 sec) SUBFIND: ngb iteration 17: need to repeat for 34071437 particles. (took 0.292156 sec) SUBFIND: ngb iteration 18: need to repeat for 23628834 particles. (took 0.213552 sec) SUBFIND: ngb iteration 19: need to repeat for 16181154 particles. (took 0.149842 sec) SUBFIND: ngb iteration 20: need to repeat for 11647869 particles. (took 0.101792 sec) SUBFIND: ngb iteration 21: need to repeat for 9504160 particles. (took 0.0691342 sec) SUBFIND: ngb iteration 22: need to repeat for 8730437 particles. (took 0.0521079 sec) SUBFIND: ngb iteration 23: need to repeat for 8496646 particles. (took 0.0463824 sec) SUBFIND: ngb iteration 24: need to repeat for 8412995 particles. (took 0.0457425 sec) SUBFIND: ngb iteration 25: need to repeat for 8345803 particles. (took 0.0459185 sec) SUBFIND: ngb iteration 26: need to repeat for 8261370 particles. (took 0.0472338 sec) SUBFIND: ngb iteration 27: need to repeat for 8146025 particles. (took 0.0493052 sec) SUBFIND: ngb iteration 28: need to repeat for 7990245 particles. (took 0.0515754 sec) SUBFIND: ngb iteration 29: need to repeat for 7779101 particles. (took 0.05534 sec) SUBFIND: ngb iteration 30: need to repeat for 7499872 particles. (took 0.0588206 sec) SUBFIND: ngb iteration 31: need to repeat for 7141048 particles. (took 0.0632307 sec) SUBFIND: ngb iteration 32: need to repeat for 6687753 particles. (took 0.0672163 sec) SUBFIND: ngb iteration 33: need to repeat for 6125609 particles. (took 0.0698542 sec) SUBFIND: ngb iteration 34: need to repeat for 5442068 particles. (took 0.0700763 sec) SUBFIND: ngb iteration 35: need to repeat for 4649934 particles. (took 0.06263 sec) SUBFIND: ngb iteration 36: need to repeat for 3785857 particles. (took 0.0534743 sec) SUBFIND: ngb iteration 37: need to repeat for 2892079 particles. (took 0.0430657 sec) SUBFIND: ngb iteration 38: need to repeat for 2035558 particles. (took 0.0338098 sec) SUBFIND: ngb iteration 39: need to repeat for 1300419 particles. (took 0.0243652 sec) SUBFIND: ngb iteration 40: need to repeat for 737628 particles. (took 0.0170478 sec) SUBFIND: ngb iteration 41: need to repeat for 362509 particles. (took 0.0114153 sec) SUBFIND: ngb iteration 42: need to repeat for 149711 particles. (took 0.00701094 sec) SUBFIND: ngb iteration 43: need to repeat for 51971 particles. (took 0.00364986 sec) SUBFIND: ngb iteration 44: need to repeat for 13635 particles. (took 0.00183047 sec) SUBFIND: ngb iteration 45: need to repeat for 2710 particles. (took 0.000984041 sec) SUBFIND: ngb iteration 46: need to repeat for 408 particles. (took 0.000506744 sec) SUBFIND: ngb iteration 47: need to repeat for 98 particles. (took 0.000421917 sec) SUBFIND: ngb iteration 48: need to repeat for 61 particles. (took 0.000326509 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 9.94151 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 133997522 particles, for threshold size factor 0.6) SUBFIND: The other 1052253 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00337517 sec SUBFIND: particle balance=1.11357 SUBFIND: subfind_exchange() took 0.452395 sec SUBFIND: particle balance for processing=1.0005 SUBFIND: subdomain decomposition took 0.105132 sec SUBFIND: serial subfind subdomain decomposition took 0.104081 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2436 took 57.538 sec SUBFIND: root-task=0: Serial processing of halo 0 took 57.7938 SUBFIND: Processing overall took (total time=58.5423 sec) SUBFIND: 0 out of 6138 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516970 ALLOCATE: Changing to MaxPartSph = 249705 SUBFIND: subfind_exchange() (for return to original CPU) took 0.921305 sec TREE: Full tree construction for all particles. (presently allocated=161.979 MB) GRAVTREE: Tree construction done. took 1.4811 sec =106377 NTopnodes=22729 NTopleaves=19888 tree-build-scalability=0.78683 SUBFIND: SO iteration 1: need to repeat for 1052249 halo centers. (took 0.0731209 sec) SUBFIND: SO iteration 2: need to repeat for 1052249 halo centers. (took 0.0433557 sec) SUBFIND: SO iteration 3: need to repeat for 1052249 halo centers. (took 0.0628479 sec) SUBFIND: SO iteration 4: need to repeat for 1052249 halo centers. (took 0.0424947 sec) SUBFIND: SO iteration 5: need to repeat for 1052249 halo centers. (took 0.048563 sec) SUBFIND: SO iteration 6: need to repeat for 1052249 halo centers. (took 0.0313075 sec) SUBFIND: SO iteration 7: need to repeat for 1052249 halo centers. (took 0.0401489 sec) SUBFIND: SO iteration 8: need to repeat for 1052249 halo centers. (took 0.0612325 sec) SUBFIND: SO iteration 9: need to repeat for 1052249 halo centers. (took 0.0541124 sec) SUBFIND: SO iteration 10: need to repeat for 1052249 halo centers. (took 0.0409763 sec) SUBFIND: SO iteration 11: need to repeat for 1052249 halo centers. (took 0.0501957 sec) SUBFIND: SO iteration 12: need to repeat for 1052249 halo centers. (took 0.0581505 sec) SUBFIND: SO iteration 13: need to repeat for 1052249 halo centers. (took 0.0262804 sec) SUBFIND: SO iteration 14: need to repeat for 1052249 halo centers. (took 0.0636737 sec) SUBFIND: SO iteration 15: need to repeat for 1052249 halo centers. (took 0.0544424 sec) SUBFIND: SO iteration 16: need to repeat for 32311 halo centers. (took 0.0407744 sec) SUBFIND: SO iteration 17: need to repeat for 278 halo centers. (took 0.0102448 sec) SUBFIND: SO iteration 18: need to repeat for 12 halo centers. (took 0.000786094 sec) SUBFIND: SO iteration 1: need to repeat for 1052249 halo centers. (took 0.0470086 sec) SUBFIND: SO iteration 2: need to repeat for 1052249 halo centers. (took 0.0473021 sec) SUBFIND: SO iteration 3: need to repeat for 1052249 halo centers. (took 0.0613266 sec) SUBFIND: SO iteration 4: need to repeat for 1052249 halo centers. (took 0.0539991 sec) SUBFIND: SO iteration 5: need to repeat for 1052249 halo centers. (took 0.0385314 sec) SUBFIND: SO iteration 6: need to repeat for 1052249 halo centers. (took 0.0515614 sec) SUBFIND: SO iteration 7: need to repeat for 1052249 halo centers. (took 0.0344933 sec) SUBFIND: SO iteration 8: need to repeat for 1052249 halo centers. (took 0.0568604 sec) SUBFIND: SO iteration 9: need to repeat for 1052249 halo centers. (took 0.0547244 sec) SUBFIND: SO iteration 10: need to repeat for 1052249 halo centers. (took 0.0364001 sec) SUBFIND: SO iteration 11: need to repeat for 1052249 halo centers. (took 0.0433063 sec) SUBFIND: SO iteration 12: need to repeat for 1052249 halo centers. (took 0.0676819 sec) SUBFIND: SO iteration 13: need to repeat for 1052249 halo centers. (took 0.037887 sec) SUBFIND: SO iteration 14: need to repeat for 1052249 halo centers. (took 0.0361212 sec) SUBFIND: SO iteration 15: need to repeat for 1052249 halo centers. (took 0.0505109 sec) SUBFIND: SO iteration 16: need to repeat for 17280 halo centers. (took 0.0550248 sec) SUBFIND: SO iteration 17: need to repeat for 141 halo centers. (took 0.0386227 sec) SUBFIND: SO iteration 18: need to repeat for 4 halo centers. (took 0.00108367 sec) SUBFIND: SO iteration 1: need to repeat for 1052249 halo centers. (took 0.0511676 sec) SUBFIND: SO iteration 2: need to repeat for 1052249 halo centers. (took 0.0363154 sec) SUBFIND: SO iteration 3: need to repeat for 1052249 halo centers. (took 0.0342465 sec) SUBFIND: SO iteration 4: need to repeat for 1052249 halo centers. (took 0.0441118 sec) SUBFIND: SO iteration 5: need to repeat for 1052249 halo centers. (took 0.0547454 sec) SUBFIND: SO iteration 6: need to repeat for 1052249 halo centers. (took 0.0549611 sec) SUBFIND: SO iteration 7: need to repeat for 1052249 halo centers. (took 0.0383941 sec) SUBFIND: SO iteration 8: need to repeat for 1052249 halo centers. (took 0.0448705 sec) SUBFIND: SO iteration 9: need to repeat for 1052249 halo centers. (took 0.0346658 sec) SUBFIND: SO iteration 10: need to repeat for 1052249 halo centers. (took 0.0361667 sec) SUBFIND: SO iteration 11: need to repeat for 1052249 halo centers. (took 0.0386703 sec) SUBFIND: SO iteration 12: need to repeat for 1052249 halo centers. (took 0.0673895 sec) SUBFIND: SO iteration 13: need to repeat for 1052249 halo centers. (took 0.0461575 sec) SUBFIND: SO iteration 14: need to repeat for 1052249 halo centers. (took 0.0451507 sec) SUBFIND: SO iteration 15: need to repeat for 1052249 halo centers. (took 0.0465701 sec) SUBFIND: SO iteration 16: need to repeat for 33160 halo centers. (took 0.0461455 sec) SUBFIND: SO iteration 17: need to repeat for 295 halo centers. (took 0.00833964 sec) SUBFIND: SO iteration 18: need to repeat for 13 halo centers. (took 0.000985026 sec) SUBFIND: SO iteration 1: need to repeat for 1052249 halo centers. (took 0.0362526 sec) SUBFIND: SO iteration 2: need to repeat for 1052249 halo centers. (took 0.0498982 sec) SUBFIND: SO iteration 3: need to repeat for 1052249 halo centers. (took 0.038706 sec) SUBFIND: SO iteration 4: need to repeat for 1052249 halo centers. (took 0.0529713 sec) SUBFIND: SO iteration 5: need to repeat for 1052249 halo centers. (took 0.0449575 sec) SUBFIND: SO iteration 6: need to repeat for 1052249 halo centers. (took 0.0724455 sec) SUBFIND: SO iteration 7: need to repeat for 1052249 halo centers. (took 0.0643832 sec) SUBFIND: SO iteration 8: need to repeat for 1052249 halo centers. (took 0.0441336 sec) SUBFIND: SO iteration 9: need to repeat for 1052249 halo centers. (took 0.0404025 sec) SUBFIND: SO iteration 10: need to repeat for 1052249 halo centers. (took 0.0512087 sec) SUBFIND: SO iteration 11: need to repeat for 1052249 halo centers. (took 0.0604513 sec) SUBFIND: SO iteration 12: need to repeat for 1052249 halo centers. (took 0.0550565 sec) SUBFIND: SO iteration 13: need to repeat for 1052249 halo centers. (took 0.0563636 sec) SUBFIND: SO iteration 14: need to repeat for 1052249 halo centers. (took 0.0402251 sec) SUBFIND: SO iteration 15: need to repeat for 1052249 halo centers. (took 0.0496996 sec) SUBFIND: SO iteration 16: need to repeat for 653832 halo centers. (took 0.0360254 sec) SUBFIND: SO iteration 17: need to repeat for 35206 halo centers. (took 0.0452807 sec) SUBFIND: SO iteration 18: need to repeat for 1591 halo centers. (took 0.019726 sec) SUBFIND: SO iteration 19: need to repeat for 1 halo centers. (took 0.00246607 sec) SUBFIND: determining spherical overdensity masses took 3.21031 sec SUBFIND: assembled and ordered groups and subhalos (took 0.48498 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 = 3.88691 sec, total size 394.607 MB, corresponds to effective I/O rate of 101.522 MB/sec SUBFIND: Subgroup catalogues saved. took = 3.88842 sec SUBFIND: Finished with SUBFIND. (total time=79.5478 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1058235 SUBFIND: Largest subhalo has 198 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133996820 FOF: preparing output order of particles took 2.31705 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 8.27857 sec, total size 5341.14 MB, corresponds to effective I/O rate of 645.176 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 387 (rank 387 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 370 (rank 370 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 381 (rank 381 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.