TACC: Starting up job 4242146 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 = 186458.87 Mb (on task= 27), Smallest = 186406.69 Mb (on task= 81), Average = 186431.00 Mb Total Mem: Largest = 191515.35 Mb (on task= 297), Smallest = 191515.33 Mb (on task= 27), Average = 191515.34 Mb Committed_AS: Largest = 5108.64 Mb (on task= 81), Smallest = 5056.46 Mb (on task= 27), Average = 5084.33 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 = 5108.64 Mb (on task= 81), Smallest = 5056.46 Mb (on task= 27), Average = 5084.33 Mb avail /dev/shm: Largest = 95321.54 Mb (on task= 297), Smallest = 95321.47 Mb (on task= 43), Average = 95321.51 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c152-041.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 16.291 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): 58105455 (tot= 58105455) masstab= 0 READIC: Type 1: 75891286 (tot= 75891286) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 739 (tot= 739) 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 5.96215 sec, total size 6355.57 MB, corresponds to effective I/O rate of 1065.99 MB/sec READIC: Total number of particles : 133997480 INIT: Testing ID uniqueness... INIT: success. took=0.0784957 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=19783, determination of top-level tree involved 5 iterations and took 0.648364 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=160 for nextra=40, reaching maximum imbalance of 1.09819|1.0982 DOMAIN: combining multiple-domains took 0.0149431 sec DOMAIN: exchange of 75892025 particles DOMAIN: particle exchange done. (took 0.332862 sec) DOMAIN: domain decomposition done. (took in total 1.0069 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0669219 sec. INIT: Converting u -> entropy All.cf_a3inv=512 FOF: Begin to compute FoF group catalogue... (presently allocated=168.186 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0926019 sec =109578 NTopnodes=22609 NTopleaves=19783 FOF: Start linking particles (presently allocated=191.295 MB) FOF: linking of small cells took 0.00186107 sec FOF: local links done (took 0.146983 sec, avg-work=0.132418, imbalance=1.10463). FOF: Marked=173656 out of the 75891286 primaries which are linked FOF: begin linking across processors (presently allocated=193.211 MB) FOF: have done 18763 cross links (processed 173656, took 0.00643442 sec) FOF: have done 3442 cross links (processed 82256, took 0.00547132 sec) FOF: have done 486 cross links (processed 10899, took 0.00476461 sec) FOF: have done 60 cross links (processed 1546, took 0.00453882 sec) FOF: have done 4 cross links (processed 185, took 0.00438646 sec) FOF: have done 2 cross links (processed 17, took 0.00431583 sec) FOF: have done 0 cross links (processed 4, took 0.00434825 sec) FOF: Local groups found. FOF: primary group finding took = 0.192956 sec FOF: Start finding nearest dm-particle (presently allocated=191.295 MB) FOF: fof-nearest iteration 1: need to repeat for 57302428 particles. (took = 0.0832655 sec) FOF: fof-nearest iteration 2: need to repeat for 53334043 particles. (took = 0.0879586 sec) FOF: fof-nearest iteration 3: need to repeat for 41194049 particles. (took = 0.0944672 sec) FOF: fof-nearest iteration 4: need to repeat for 21722447 particles. (took = 0.086394 sec) FOF: fof-nearest iteration 5: need to repeat for 4890294 particles. (took = 0.0557046 sec) FOF: fof-nearest iteration 6: need to repeat for 140935 particles. (took = 0.0180857 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.433929 sec FOF: compiling local group data and catalogue took = 0.0279336 sec FOF: Total number of FOF groups with at least 32 particles: 3349937 FOF: Largest FOF group has 40 particles. FOF: Total number of particles in FOF groups: 133997480 FOF: group properties are now allocated.. (presently allocated=175.834 MB) FOF: computation of group properties took = 0.0178137 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.129833 sec FOF: Finished computing FoF groups. Complete work took 0.97654 sec (presently allocated=170.941 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=181.06 MB) GRAVTREE: Tree construction done. took 0.410903 sec =140303 NTopnodes=22609 NTopleaves=19783 tree-build-scalability=0.839229 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 130090455 particles. (took 0.835199 sec) SUBFIND: ngb iteration 2: need to repeat for 124730647 particles. (took 0.672142 sec) SUBFIND: ngb iteration 3: need to repeat for 118926281 particles. (took 0.590777 sec) SUBFIND: ngb iteration 4: need to repeat for 113282468 particles. (took 0.529402 sec) SUBFIND: ngb iteration 5: need to repeat for 107559578 particles. (took 0.489617 sec) SUBFIND: ngb iteration 6: need to repeat for 100308510 particles. (took 0.461178 sec) SUBFIND: ngb iteration 7: need to repeat for 89570447 particles. (took 0.424118 sec) SUBFIND: ngb iteration 8: need to repeat for 76567696 particles. (took 0.362017 sec) SUBFIND: ngb iteration 9: need to repeat for 66329344 particles. (took 0.28116 sec) SUBFIND: ngb iteration 10: need to repeat for 61005106 particles. (took 0.219079 sec) SUBFIND: ngb iteration 11: need to repeat for 58961364 particles. (took 0.188308 sec) SUBFIND: ngb iteration 12: need to repeat for 58329971 particles. (took 0.181363 sec) SUBFIND: ngb iteration 13: need to repeat for 58162283 particles. (took 0.183042 sec) SUBFIND: ngb iteration 14: need to repeat for 58119800 particles. (took 0.183977 sec) SUBFIND: ngb iteration 15: need to repeat for 58109019 particles. (took 0.180301 sec) SUBFIND: ngb iteration 16: need to repeat for 58106186 particles. (took 0.173053 sec) SUBFIND: ngb iteration 17: need to repeat for 58105164 particles. (took 0.163359 sec) SUBFIND: ngb iteration 18: need to repeat for 58103937 particles. (took 0.150879 sec) SUBFIND: ngb iteration 19: need to repeat for 58101353 particles. (took 0.141053 sec) SUBFIND: ngb iteration 20: need to repeat for 58095250 particles. (took 0.136004 sec) SUBFIND: ngb iteration 21: need to repeat for 58082058 particles. (took 0.136375 sec) SUBFIND: ngb iteration 22: need to repeat for 58054190 particles. (took 0.138894 sec) SUBFIND: ngb iteration 23: need to repeat for 57994972 particles. (took 0.143689 sec) SUBFIND: ngb iteration 24: need to repeat for 57865625 particles. (took 0.150429 sec) SUBFIND: ngb iteration 25: need to repeat for 57582107 particles. (took 0.159118 sec) SUBFIND: ngb iteration 26: need to repeat for 56995904 particles. (took 0.170671 sec) SUBFIND: ngb iteration 27: need to repeat for 55837108 particles. (took 0.186729 sec) SUBFIND: ngb iteration 28: need to repeat for 53783761 particles. (took 0.210861 sec) SUBFIND: ngb iteration 29: need to repeat for 50601603 particles. (took 0.239757 sec) SUBFIND: ngb iteration 30: need to repeat for 46407999 particles. (took 0.271469 sec) SUBFIND: ngb iteration 31: need to repeat for 41594415 particles. (took 0.296786 sec) SUBFIND: ngb iteration 32: need to repeat for 36534364 particles. (took 0.306725 sec) SUBFIND: ngb iteration 33: need to repeat for 31287643 particles. (took 0.292334 sec) SUBFIND: ngb iteration 34: need to repeat for 25763328 particles. (took 0.259052 sec) SUBFIND: ngb iteration 35: need to repeat for 20053250 particles. (took 0.219186 sec) SUBFIND: ngb iteration 36: need to repeat for 14490199 particles. (took 0.178163 sec) SUBFIND: ngb iteration 37: need to repeat for 9520485 particles. (took 0.140146 sec) SUBFIND: ngb iteration 38: need to repeat for 5558303 particles. (took 0.101992 sec) SUBFIND: ngb iteration 39: need to repeat for 2811942 particles. (took 0.0687756 sec) SUBFIND: ngb iteration 40: need to repeat for 1197149 particles. (took 0.0412321 sec) SUBFIND: ngb iteration 41: need to repeat for 415189 particles. (took 0.0217931 sec) SUBFIND: ngb iteration 42: need to repeat for 114817 particles. (took 0.0101221 sec) SUBFIND: ngb iteration 43: need to repeat for 23866 particles. (took 0.0042038 sec) SUBFIND: ngb iteration 44: need to repeat for 3614 particles. (took 0.00149954 sec) SUBFIND: ngb iteration 45: need to repeat for 399 particles. (took 0.000484377 sec) SUBFIND: ngb iteration 46: need to repeat for 20 particles. (took 0.00020963 sec) SUBFIND: ngb iteration 47: need to repeat for 1 particles. (took 0.000157254 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 10.3025 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 133997480 particles, for threshold size factor 0.6) SUBFIND: The other 3349937 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00933842 sec SUBFIND: particle balance=1.09508 SUBFIND: subfind_exchange() took 0.44538 sec SUBFIND: particle balance for processing=1.00007 SUBFIND: subdomain decomposition took 0.104927 sec SUBFIND: serial subfind subdomain decomposition took 0.103589 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=7755 took 185.97 sec SUBFIND: root-task=0: Serial processing of halo 0 took 186.225 SUBFIND: Processing overall took (total time=186.671 sec) SUBFIND: 0 out of 0 decisions, fraction -nan, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 516968 ALLOCATE: Changing to MaxPartSph = 224173 SUBFIND: subfind_exchange() (for return to original CPU) took 0.497937 sec TREE: Full tree construction for all particles. (presently allocated=156.699 MB) GRAVTREE: Tree construction done. took 1.5609 sec =140303 NTopnodes=22609 NTopleaves=19783 tree-build-scalability=0.839229 SUBFIND: SO iteration 1: need to repeat for 3349156 halo centers. (took 0.0413059 sec) SUBFIND: SO iteration 2: need to repeat for 3349156 halo centers. (took 0.0337833 sec) SUBFIND: SO iteration 3: need to repeat for 3349156 halo centers. (took 0.0342533 sec) SUBFIND: SO iteration 4: need to repeat for 3349156 halo centers. (took 0.0341041 sec) SUBFIND: SO iteration 5: need to repeat for 3349156 halo centers. (took 0.0340908 sec) SUBFIND: SO iteration 6: need to repeat for 3349156 halo centers. (took 0.0343102 sec) SUBFIND: SO iteration 7: need to repeat for 3349156 halo centers. (took 0.0340158 sec) SUBFIND: SO iteration 8: need to repeat for 3349156 halo centers. (took 0.034167 sec) SUBFIND: SO iteration 9: need to repeat for 3349156 halo centers. (took 0.0350311 sec) SUBFIND: SO iteration 10: need to repeat for 3349156 halo centers. (took 0.0340161 sec) SUBFIND: SO iteration 11: need to repeat for 3349156 halo centers. (took 0.0358857 sec) SUBFIND: SO iteration 12: need to repeat for 3349156 halo centers. (took 0.0367464 sec) SUBFIND: SO iteration 13: need to repeat for 3349156 halo centers. (took 0.0350771 sec) SUBFIND: SO iteration 14: need to repeat for 3349156 halo centers. (took 0.0349898 sec) SUBFIND: SO iteration 15: need to repeat for 3349156 halo centers. (took 0.0367901 sec) SUBFIND: SO iteration 16: need to repeat for 467956 halo centers. (took 0.0337869 sec) SUBFIND: SO iteration 17: need to repeat for 9495 halo centers. (took 0.0124981 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.00145575 sec) SUBFIND: SO iteration 1: need to repeat for 3349156 halo centers. (took 0.0355348 sec) SUBFIND: SO iteration 2: need to repeat for 3349156 halo centers. (took 0.0363986 sec) SUBFIND: SO iteration 3: need to repeat for 3349156 halo centers. (took 0.0360586 sec) SUBFIND: SO iteration 4: need to repeat for 3349156 halo centers. (took 0.0346826 sec) SUBFIND: SO iteration 5: need to repeat for 3349156 halo centers. (took 0.0346456 sec) SUBFIND: SO iteration 6: need to repeat for 3349156 halo centers. (took 0.0359852 sec) SUBFIND: SO iteration 7: need to repeat for 3349156 halo centers. (took 0.0341126 sec) SUBFIND: SO iteration 8: need to repeat for 3349156 halo centers. (took 0.0345297 sec) SUBFIND: SO iteration 9: need to repeat for 3349156 halo centers. (took 0.0348888 sec) SUBFIND: SO iteration 10: need to repeat for 3349156 halo centers. (took 0.0361632 sec) SUBFIND: SO iteration 11: need to repeat for 3349156 halo centers. (took 0.034931 sec) SUBFIND: SO iteration 12: need to repeat for 3349156 halo centers. (took 0.0348477 sec) SUBFIND: SO iteration 13: need to repeat for 3349156 halo centers. (took 0.035213 sec) SUBFIND: SO iteration 14: need to repeat for 3349156 halo centers. (took 0.0340498 sec) SUBFIND: SO iteration 15: need to repeat for 3349156 halo centers. (took 0.0347555 sec) SUBFIND: SO iteration 16: need to repeat for 303388 halo centers. (took 0.0328725 sec) SUBFIND: SO iteration 17: need to repeat for 7178 halo centers. (took 0.00745342 sec) SUBFIND: SO iteration 18: need to repeat for 1 halo centers. (took 0.00101089 sec) SUBFIND: SO iteration 1: need to repeat for 3349156 halo centers. (took 0.0347107 sec) SUBFIND: SO iteration 2: need to repeat for 3349156 halo centers. (took 0.0335927 sec) SUBFIND: SO iteration 3: need to repeat for 3349156 halo centers. (took 0.0340988 sec) SUBFIND: SO iteration 4: need to repeat for 3349156 halo centers. (took 0.0339443 sec) SUBFIND: SO iteration 5: need to repeat for 3349156 halo centers. (took 0.0341734 sec) SUBFIND: SO iteration 6: need to repeat for 3349156 halo centers. (took 0.0344679 sec) SUBFIND: SO iteration 7: need to repeat for 3349156 halo centers. (took 0.0340508 sec) SUBFIND: SO iteration 8: need to repeat for 3349156 halo centers. (took 0.0339884 sec) SUBFIND: SO iteration 9: need to repeat for 3349156 halo centers. (took 0.0348064 sec) SUBFIND: SO iteration 10: need to repeat for 3349156 halo centers. (took 0.0339423 sec) SUBFIND: SO iteration 11: need to repeat for 3349156 halo centers. (took 0.0339188 sec) SUBFIND: SO iteration 12: need to repeat for 3349156 halo centers. (took 0.0340148 sec) SUBFIND: SO iteration 13: need to repeat for 3349156 halo centers. (took 0.0340202 sec) SUBFIND: SO iteration 14: need to repeat for 3349156 halo centers. (took 0.0343738 sec) SUBFIND: SO iteration 15: need to repeat for 3349156 halo centers. (took 0.0341311 sec) SUBFIND: SO iteration 16: need to repeat for 472791 halo centers. (took 0.0328687 sec) SUBFIND: SO iteration 17: need to repeat for 9502 halo centers. (took 0.00898827 sec) SUBFIND: SO iteration 18: need to repeat for 2 halo centers. (took 0.00125035 sec) SUBFIND: SO iteration 1: need to repeat for 3349156 halo centers. (took 0.0347343 sec) SUBFIND: SO iteration 2: need to repeat for 3349156 halo centers. (took 0.0334028 sec) SUBFIND: SO iteration 3: need to repeat for 3349156 halo centers. (took 0.0319774 sec) SUBFIND: SO iteration 4: need to repeat for 3349156 halo centers. (took 0.0327234 sec) SUBFIND: SO iteration 5: need to repeat for 3349156 halo centers. (took 0.0328532 sec) SUBFIND: SO iteration 6: need to repeat for 3349156 halo centers. (took 0.032689 sec) SUBFIND: SO iteration 7: need to repeat for 3349156 halo centers. (took 0.0326793 sec) SUBFIND: SO iteration 8: need to repeat for 3349156 halo centers. (took 0.0327328 sec) SUBFIND: SO iteration 9: need to repeat for 3349156 halo centers. (took 0.0327965 sec) SUBFIND: SO iteration 10: need to repeat for 3349156 halo centers. (took 0.032822 sec) SUBFIND: SO iteration 11: need to repeat for 3349156 halo centers. (took 0.0330287 sec) SUBFIND: SO iteration 12: need to repeat for 3349156 halo centers. (took 0.0327632 sec) SUBFIND: SO iteration 13: need to repeat for 3349156 halo centers. (took 0.032665 sec) SUBFIND: SO iteration 14: need to repeat for 3349156 halo centers. (took 0.0327829 sec) SUBFIND: SO iteration 15: need to repeat for 3349156 halo centers. (took 0.0327458 sec) SUBFIND: SO iteration 16: need to repeat for 3068193 halo centers. (took 0.032663 sec) SUBFIND: SO iteration 17: need to repeat for 316124 halo centers. (took 0.0292867 sec) SUBFIND: SO iteration 18: need to repeat for 49666 halo centers. (took 0.00737642 sec) SUBFIND: determining spherical overdensity masses took 2.27485 sec SUBFIND: assembled and ordered groups and subhalos (took 0.117893 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 = 2.018 sec, total size 1252.18 MB, corresponds to effective I/O rate of 620.506 MB/sec SUBFIND: Subgroup catalogues saved. took = 2.0207 sec SUBFIND: Finished with SUBFIND. (total time=204.395 sec) SUBFIND: Total number of subhalos with at least 20 particles: 3349156 SUBFIND: Largest subhalo has 40 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 133964436 FOF: preparing output order of particles took 1.38882 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 7.31707 sec, total size 5265.4 MB, corresponds to effective I/O rate of 719.606 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 316 (rank 316 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 332 (rank 332 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 321 (rank 321 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.