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 = 186501.55 Mb (on task= 108), Smallest = 186401.45 Mb (on task= 0), Average = 186447.36 Mb Total Mem: Largest = 191515.34 Mb (on task= 0), Smallest = 191515.20 Mb (on task= 81), Average = 191515.32 Mb Committed_AS: Largest = 5113.89 Mb (on task= 0), Smallest = 5013.78 Mb (on task= 108), Average = 5067.97 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 = 5113.89 Mb (on task= 0), Smallest = 5013.78 Mb (on task= 108), Average = 5067.97 Mb avail /dev/shm: Largest = 95321.53 Mb (on task= 297), Smallest = 95321.41 Mb (on task= 96), 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 16.6672 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): 64378211 (tot= 64378211) masstab= 0 READIC: Type 1: 69597074 (tot= 69597074) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 22199 (tot= 22199) 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 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 4.56356 sec, total size 6379.5 MB, corresponds to effective I/O rate of 1397.92 MB/sec READIC: Total number of particles : 133997484 INIT: Testing ID uniqueness... INIT: success. took=0.0685899 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: Increasing TopNodeAllocFactor=5.32333 new value=6.92033 DOMAIN: NTopleaves=20168, determination of top-level tree involved 5 iterations and took 0.67148 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=174 for nextra=62, reaching maximum imbalance of 1.11122|1.11172 DOMAIN: combining multiple-domains took 0.0137484 sec DOMAIN: exchange of 69619273 particles DOMAIN: particle exchange done. (took 0.354087 sec) DOMAIN: domain decomposition done. (took in total 1.04986 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0725783 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=172.9 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.159693 sec =78546.8 NTopnodes=23049 NTopleaves=20168 FOF: Start linking particles (presently allocated=192.731 MB) FOF: linking of small cells took 0.00183958 sec FOF: local links done (took 0.155403 sec, avg-work=0.139022, imbalance=1.11273). FOF: Marked=145863 out of the 69597074 primaries which are linked FOF: begin linking across processors (presently allocated=194.573 MB) FOF: have done 10752 cross links (processed 145863, took 0.00615514 sec) FOF: have done 2375 cross links (processed 70192, took 0.00526829 sec) FOF: have done 388 cross links (processed 9401, took 0.004713 sec) FOF: have done 80 cross links (processed 1559, took 0.00445854 sec) FOF: have done 19 cross links (processed 309, took 0.00438683 sec) FOF: have done 3 cross links (processed 65, took 0.00443798 sec) FOF: have done 0 cross links (processed 8, took 0.0044023 sec) FOF: Local groups found. FOF: primary group finding took = 0.201393 sec FOF: Start finding nearest dm-particle (presently allocated=192.731 MB) FOF: fof-nearest iteration 1: need to repeat for 62536110 particles. (took = 0.0967241 sec) FOF: fof-nearest iteration 2: need to repeat for 53923723 particles. (took = 0.108964 sec) FOF: fof-nearest iteration 3: need to repeat for 33377506 particles. (took = 0.117383 sec) FOF: fof-nearest iteration 4: need to repeat for 12114497 particles. (took = 0.0899193 sec) FOF: fof-nearest iteration 5: need to repeat for 1764495 particles. (took = 0.0413062 sec) FOF: fof-nearest iteration 6: need to repeat for 49282 particles. (took = 0.0101968 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.472858 sec FOF: compiling local group data and catalogue took = 0.0265293 sec FOF: Total number of FOF groups with at least 32 particles: 1138902 FOF: Largest FOF group has 119 particles. FOF: Total number of particles in FOF groups: 133997484 FOF: group properties are now allocated.. (presently allocated=178.815 MB) FOF: computation of group properties took = 0.0100483 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.0983713 sec FOF: Finished computing FoF groups. Complete work took 1.02639 sec (presently allocated=173.866 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=180.653 MB) GRAVTREE: Tree construction done. took 0.539811 sec =108395 NTopnodes=23049 NTopleaves=20168 tree-build-scalability=0.787854 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 120352320 particles. (took 0.848666 sec) SUBFIND: ngb iteration 2: need to repeat for 112951938 particles. (took 0.65326 sec) SUBFIND: ngb iteration 3: need to repeat for 106700040 particles. (took 0.55769 sec) SUBFIND: ngb iteration 4: need to repeat for 101860387 particles. (took 0.499857 sec) SUBFIND: ngb iteration 5: need to repeat for 97883739 particles. (took 0.461047 sec) SUBFIND: ngb iteration 6: need to repeat for 93915064 particles. (took 0.43961 sec) SUBFIND: ngb iteration 7: need to repeat for 88883053 particles. (took 0.426549 sec) SUBFIND: ngb iteration 8: need to repeat for 82684660 particles. (took 0.409809 sec) SUBFIND: ngb iteration 9: need to repeat for 77043296 particles. (took 0.386806 sec) SUBFIND: ngb iteration 10: need to repeat for 73186701 particles. (took 0.371187 sec) SUBFIND: ngb iteration 11: need to repeat for 70975604 particles. (took 0.371675 sec) SUBFIND: ngb iteration 12: need to repeat for 69748931 particles. (took 0.383923 sec) SUBFIND: ngb iteration 13: need to repeat for 68135916 particles. (took 0.397177 sec) SUBFIND: ngb iteration 14: need to repeat for 63300896 particles. (took 0.399855 sec) SUBFIND: ngb iteration 15: need to repeat for 54463445 particles. (took 0.374732 sec) SUBFIND: ngb iteration 16: need to repeat for 43996209 particles. (took 0.31882 sec) SUBFIND: ngb iteration 17: need to repeat for 35445365 particles. (took 0.249077 sec) SUBFIND: ngb iteration 18: need to repeat for 30625914 particles. (took 0.190934 sec) SUBFIND: ngb iteration 19: need to repeat for 28648683 particles. (took 0.152279 sec) SUBFIND: ngb iteration 20: need to repeat for 27918424 particles. (took 0.132937 sec) SUBFIND: ngb iteration 21: need to repeat for 27601636 particles. (took 0.125778 sec) SUBFIND: ngb iteration 22: need to repeat for 27442748 particles. (took 0.12373 sec) SUBFIND: ngb iteration 23: need to repeat for 27323618 particles. (took 0.123919 sec) SUBFIND: ngb iteration 24: need to repeat for 27189126 particles. (took 0.125106 sec) SUBFIND: ngb iteration 25: need to repeat for 27017289 particles. (took 0.12667 sec) SUBFIND: ngb iteration 26: need to repeat for 26780197 particles. (took 0.12891 sec) SUBFIND: ngb iteration 27: need to repeat for 26462930 particles. (took 0.133684 sec) SUBFIND: ngb iteration 28: need to repeat for 26023954 particles. (took 0.142176 sec) SUBFIND: ngb iteration 29: need to repeat for 25433175 particles. (took 0.150514 sec) SUBFIND: ngb iteration 30: need to repeat for 24643055 particles. (took 0.16329 sec) SUBFIND: ngb iteration 31: need to repeat for 23590144 particles. (took 0.173616 sec) SUBFIND: ngb iteration 32: need to repeat for 22214759 particles. (took 0.186957 sec) SUBFIND: ngb iteration 33: need to repeat for 20491493 particles. (took 0.192399 sec) SUBFIND: ngb iteration 34: need to repeat for 18385160 particles. (took 0.193943 sec) SUBFIND: ngb iteration 35: need to repeat for 15903023 particles. (took 0.179485 sec) SUBFIND: ngb iteration 36: need to repeat for 13108485 particles. (took 0.159421 sec) SUBFIND: ngb iteration 37: need to repeat for 10167486 particles. (took 0.139382 sec) SUBFIND: ngb iteration 38: need to repeat for 7294905 particles. (took 0.109005 sec) SUBFIND: ngb iteration 39: need to repeat for 4755005 particles. (took 0.0839532 sec) SUBFIND: ngb iteration 40: need to repeat for 2750402 particles. (took 0.0592227 sec) SUBFIND: ngb iteration 41: need to repeat for 1379973 particles. (took 0.0382029 sec) SUBFIND: ngb iteration 42: need to repeat for 583274 particles. (took 0.0234876 sec) SUBFIND: ngb iteration 43: need to repeat for 200676 particles. (took 0.0125666 sec) SUBFIND: ngb iteration 44: need to repeat for 53584 particles. (took 0.00540202 sec) SUBFIND: ngb iteration 45: need to repeat for 11011 particles. (took 0.00215349 sec) SUBFIND: ngb iteration 46: need to repeat for 1578 particles. (took 0.000906738 sec) SUBFIND: ngb iteration 47: need to repeat for 123 particles. (took 0.000456231 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 10.9393 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 133997484 particles, for threshold size factor 0.6) SUBFIND: The other 1138902 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00348556 sec SUBFIND: particle balance=1.11122 SUBFIND: subfind_exchange() took 0.452461 sec SUBFIND: particle balance for processing=1.00025 SUBFIND: subdomain decomposition took 0.105055 sec SUBFIND: serial subfind subdomain decomposition took 0.103631 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=2637 took 62.8359 sec SUBFIND: root-task=0: Serial processing of halo 0 took 63.0914 SUBFIND: Processing overall took (total time=63.2532 sec) SUBFIND: 0 out of 10341 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 248373 SUBFIND: subfind_exchange() (for return to original CPU) took 0.51196 sec TREE: Full tree construction for all particles. (presently allocated=160.51 MB) GRAVTREE: Tree construction done. took 1.44058 sec =108395 NTopnodes=23049 NTopleaves=20168 tree-build-scalability=0.787854 SUBFIND: SO iteration 1: need to repeat for 1138899 halo centers. (took 0.0240186 sec) SUBFIND: SO iteration 2: need to repeat for 1138899 halo centers. (took 0.0203222 sec) SUBFIND: SO iteration 3: need to repeat for 1138899 halo centers. (took 0.0203937 sec) SUBFIND: SO iteration 4: need to repeat for 1138899 halo centers. (took 0.0199739 sec) SUBFIND: SO iteration 5: need to repeat for 1138899 halo centers. (took 0.0198436 sec) SUBFIND: SO iteration 6: need to repeat for 1138899 halo centers. (took 0.0201424 sec) SUBFIND: SO iteration 7: need to repeat for 1138899 halo centers. (took 0.0206012 sec) SUBFIND: SO iteration 8: need to repeat for 1138899 halo centers. (took 0.0198194 sec) SUBFIND: SO iteration 9: need to repeat for 1138899 halo centers. (took 0.0197967 sec) SUBFIND: SO iteration 10: need to repeat for 1138899 halo centers. (took 0.0201276 sec) SUBFIND: SO iteration 11: need to repeat for 1138899 halo centers. (took 0.0197414 sec) SUBFIND: SO iteration 12: need to repeat for 1138899 halo centers. (took 0.0197524 sec) SUBFIND: SO iteration 13: need to repeat for 1138899 halo centers. (took 0.019768 sec) SUBFIND: SO iteration 14: need to repeat for 1138899 halo centers. (took 0.0197438 sec) SUBFIND: SO iteration 15: need to repeat for 1138899 halo centers. (took 0.0196808 sec) SUBFIND: SO iteration 16: need to repeat for 39852 halo centers. (took 0.0193573 sec) SUBFIND: SO iteration 17: need to repeat for 376 halo centers. (took 0.00359136 sec) SUBFIND: SO iteration 18: need to repeat for 14 halo centers. (took 0.000252198 sec) SUBFIND: SO iteration 1: need to repeat for 1138899 halo centers. (took 0.0199514 sec) SUBFIND: SO iteration 2: need to repeat for 1138899 halo centers. (took 0.01932 sec) SUBFIND: SO iteration 3: need to repeat for 1138899 halo centers. (took 0.0197216 sec) SUBFIND: SO iteration 4: need to repeat for 1138899 halo centers. (took 0.0196802 sec) SUBFIND: SO iteration 5: need to repeat for 1138899 halo centers. (took 0.0196925 sec) SUBFIND: SO iteration 6: need to repeat for 1138899 halo centers. (took 0.0196616 sec) SUBFIND: SO iteration 7: need to repeat for 1138899 halo centers. (took 0.0196667 sec) SUBFIND: SO iteration 8: need to repeat for 1138899 halo centers. (took 0.0199862 sec) SUBFIND: SO iteration 9: need to repeat for 1138899 halo centers. (took 0.0197349 sec) SUBFIND: SO iteration 10: need to repeat for 1138899 halo centers. (took 0.0206074 sec) SUBFIND: SO iteration 11: need to repeat for 1138899 halo centers. (took 0.0209036 sec) SUBFIND: SO iteration 12: need to repeat for 1138899 halo centers. (took 0.019822 sec) SUBFIND: SO iteration 13: need to repeat for 1138899 halo centers. (took 0.0199631 sec) SUBFIND: SO iteration 14: need to repeat for 1138899 halo centers. (took 0.0197286 sec) SUBFIND: SO iteration 15: need to repeat for 1138899 halo centers. (took 0.0196687 sec) SUBFIND: SO iteration 16: need to repeat for 21747 halo centers. (took 0.0192305 sec) SUBFIND: SO iteration 17: need to repeat for 198 halo centers. (took 0.00239196 sec) SUBFIND: SO iteration 18: need to repeat for 5 halo centers. (took 0.000175267 sec) SUBFIND: SO iteration 1: need to repeat for 1138899 halo centers. (took 0.019855 sec) SUBFIND: SO iteration 2: need to repeat for 1138899 halo centers. (took 0.0201285 sec) SUBFIND: SO iteration 3: need to repeat for 1138899 halo centers. (took 0.0202798 sec) SUBFIND: SO iteration 4: need to repeat for 1138899 halo centers. (took 0.0200419 sec) SUBFIND: SO iteration 5: need to repeat for 1138899 halo centers. (took 0.0198421 sec) SUBFIND: SO iteration 6: need to repeat for 1138899 halo centers. (took 0.0200376 sec) SUBFIND: SO iteration 7: need to repeat for 1138899 halo centers. (took 0.0199035 sec) SUBFIND: SO iteration 8: need to repeat for 1138899 halo centers. (took 0.0198203 sec) SUBFIND: SO iteration 9: need to repeat for 1138899 halo centers. (took 0.0200827 sec) SUBFIND: SO iteration 10: need to repeat for 1138899 halo centers. (took 0.0202888 sec) SUBFIND: SO iteration 11: need to repeat for 1138899 halo centers. (took 0.0198263 sec) SUBFIND: SO iteration 12: need to repeat for 1138899 halo centers. (took 0.0197305 sec) SUBFIND: SO iteration 13: need to repeat for 1138899 halo centers. (took 0.019707 sec) SUBFIND: SO iteration 14: need to repeat for 1138899 halo centers. (took 0.021113 sec) SUBFIND: SO iteration 15: need to repeat for 1138899 halo centers. (took 0.0197077 sec) SUBFIND: SO iteration 16: need to repeat for 40884 halo centers. (took 0.0193272 sec) SUBFIND: SO iteration 17: need to repeat for 382 halo centers. (took 0.00363022 sec) SUBFIND: SO iteration 18: need to repeat for 14 halo centers. (took 0.000209671 sec) SUBFIND: SO iteration 1: need to repeat for 1138899 halo centers. (took 0.019814 sec) SUBFIND: SO iteration 2: need to repeat for 1138899 halo centers. (took 0.0203384 sec) SUBFIND: SO iteration 3: need to repeat for 1138899 halo centers. (took 0.0195802 sec) SUBFIND: SO iteration 4: need to repeat for 1138899 halo centers. (took 0.0200028 sec) SUBFIND: SO iteration 5: need to repeat for 1138899 halo centers. (took 0.0199903 sec) SUBFIND: SO iteration 6: need to repeat for 1138899 halo centers. (took 0.0199862 sec) SUBFIND: SO iteration 7: need to repeat for 1138899 halo centers. (took 0.0200789 sec) SUBFIND: SO iteration 8: need to repeat for 1138899 halo centers. (took 0.0208716 sec) SUBFIND: SO iteration 9: need to repeat for 1138899 halo centers. (took 0.0202312 sec) SUBFIND: SO iteration 10: need to repeat for 1138899 halo centers. (took 0.0201307 sec) SUBFIND: SO iteration 11: need to repeat for 1138899 halo centers. (took 0.0199949 sec) SUBFIND: SO iteration 12: need to repeat for 1138899 halo centers. (took 0.0199549 sec) SUBFIND: SO iteration 13: need to repeat for 1138899 halo centers. (took 0.0200246 sec) SUBFIND: SO iteration 14: need to repeat for 1138899 halo centers. (took 0.0201997 sec) SUBFIND: SO iteration 15: need to repeat for 1138899 halo centers. (took 0.0199346 sec) SUBFIND: SO iteration 16: need to repeat for 740330 halo centers. (took 0.0198704 sec) SUBFIND: SO iteration 17: need to repeat for 43049 halo centers. (took 0.0144627 sec) SUBFIND: SO iteration 18: need to repeat for 2577 halo centers. (took 0.0035738 sec) SUBFIND: determining spherical overdensity masses took 1.31373 sec SUBFIND: assembled and ordered groups and subhalos (took 0.0888753 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 = 1.49037 sec, total size 427.839 MB, corresponds to effective I/O rate of 287.069 MB/sec SUBFIND: Subgroup catalogues saved. took = 1.49154 sec SUBFIND: Finished with SUBFIND. (total time=80.1098 sec) SUBFIND: Total number of subhalos with at least 20 particles: 1148957 SUBFIND: Largest subhalo has 119 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133997131 FOF: preparing output order of particles took 1.40913 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 8.33516 sec, total size 5337.19 MB, corresponds to effective I/O rate of 640.322 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 180 (rank 180 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 182 (rank 182 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 186 (rank 186 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.