TACC: Starting up job 4244611 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 = 186312.78 Mb (on task= 594), Smallest = 186177.35 Mb (on task= 0), Average = 186274.92 Mb Total Mem: Largest = 191386.89 Mb (on task= 54), Smallest = 191386.76 Mb (on task= 0), Average = 191386.89 Mb Committed_AS: Largest = 5209.41 Mb (on task= 0), Smallest = 5074.11 Mb (on task= 594), Average = 5111.96 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 = 5209.41 Mb (on task= 0), Smallest = 5074.11 Mb (on task= 594), Average = 5111.96 Mb avail /dev/shm: Largest = 95257.22 Mb (on task= 81), Smallest = 95257.12 Mb (on task= 7), Average = 95257.20 Mb ------------------------------------------------------------------------------------------------------------------------- Task=0 has the maximum commited memory and is host: c202-001.frontera.tacc.utexas.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Obtaining parameters from file 'param.txt': InitCondFile lcdm_gas_littleendian.dat OutputDir output SnapshotFileBase snap OutputListFilename outputs_lcdm_gas.txt ICFormat 3 SnapFormat 3 TimeLimitCPU 180000 CpuTimeBetRestartFile 7200 MaxMemSize 3000 TimeBegin 0.0909091 TimeMax 1 ComovingIntegrationOn 1 Omega0 0.2814 OmegaLambda 0.7186 OmegaBaryon 0.0464 HubbleParam 0.697 Hubble 0.1 BoxSize 400000 OutputListOn 0 TimeBetSnapshot 1.83842 TimeOfFirstSnapshot 0.047619 TimeBetStatistics 0.05 NumFilesPerSnapshot 1 MaxFilesWithConcurrentIO 1 ErrTolIntAccuracy 0.012 CourantFac 0.15 MaxSizeTimestep 0.025 MinSizeTimestep 0 TypeOfOpeningCriterion 1 ErrTolTheta 0.9 ErrTolThetaMax 1 ErrTolForceAcc 0.0025 TopNodeFactor 2.5 ActivePartFracForNewDomainDecomp 0.01 DesNumNgb 64 MaxNumNgbDeviation 3 UnitLength_in_cm 3.08568e+21 UnitMass_in_g 1.989e+43 UnitVelocity_in_cm_per_s 100000 GravityConstantInternal 0 DesLinkNgb 20 SofteningComovingClass0 1.5 SofteningComovingClass1 1.5 SofteningComovingClass2 1.5 SofteningComovingClass3 1.5 SofteningComovingClass4 1.5 SofteningComovingClass5 1.5 SofteningMaxPhysClass0 1.5 SofteningMaxPhysClass1 1.5 SofteningMaxPhysClass2 1.5 SofteningMaxPhysClass3 1.5 SofteningMaxPhysClass4 1.5 SofteningMaxPhysClass5 1.5 SofteningClassOfPartType0 0 SofteningClassOfPartType1 0 SofteningClassOfPartType2 0 SofteningClassOfPartType3 0 SofteningClassOfPartType4 0 SofteningClassOfPartType5 0 ArtBulkViscConst 1 MinEgySpec 0 InitGasTemp 1000 MALLOC: Allocation of shared memory took 16.4937 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_066.hdf5' contains: READIC: Type 0 (gas): 63943243 (tot= 63943243) masstab= 0 READIC: Type 1: 70190949 (tot= 70190949) masstab= 0 READIC: Type 2: 0 (tot= 0) masstab= 0 READIC: Type 3: 0 (tot= 0) masstab= 0 READIC: Type 4: 1111 (tot= 1111) masstab= 0 READIC: Type 5: 0 (tot= 0) masstab= 0 READIC: Reading file `output/snap_066.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 4.71476 sec, total size 6384.15 MB, corresponds to effective I/O rate of 1354.08 MB/sec READIC: Total number of particles : 134135303 INIT: Testing ID uniqueness... INIT: success. took=0.0605534 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=31753, determination of top-level tree involved 6 iterations and took 0.383631 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 1.1168|1.11683 DOMAIN: combining multiple-domains took 0.0156649 sec DOMAIN: exchange of 70192060 particles DOMAIN: particle exchange done. (took 0.21064 sec) DOMAIN: domain decomposition done. (took in total 0.615869 sec) PEANO: Begin Peano-Hilbert order... PEANO: done, took 0.0333561 sec. INIT: Converting u -> entropy All.cf_a3inv=1000 FOF: Begin to compute FoF group catalogue... (presently allocated=86.718 MB) FOF: Comoving linking length: 11.3647 FOFTREE: Ngb-tree construction done. took 0.0538048 sec =74675.4 NTopnodes=36289 NTopleaves=31753 FOF: Start linking particles (presently allocated=98.5641 MB) FOF: linking of small cells took 0.00101574 sec FOF: local links done (took 0.0703591 sec, avg-work=0.0612037, imbalance=1.12891). FOF: Marked=173334 out of the 70190949 primaries which are linked FOF: begin linking across processors (presently allocated=99.6116 MB) FOF: have done 17514 cross links (processed 173334, took 0.00391665 sec) FOF: have done 3366 cross links (processed 87347, took 0.00316803 sec) FOF: have done 555 cross links (processed 11728, took 0.00274626 sec) FOF: have done 81 cross links (processed 1921, took 0.00240453 sec) FOF: have done 11 cross links (processed 256, took 0.00235477 sec) FOF: have done 1 cross links (processed 44, took 0.00238547 sec) FOF: have done 0 cross links (processed 5, took 0.00229429 sec) FOF: Local groups found. FOF: primary group finding took = 0.0954527 sec FOF: Start finding nearest dm-particle (presently allocated=98.5641 MB) FOF: fof-nearest iteration 1: need to repeat for 62742712 particles. (took = 0.0466777 sec) FOF: fof-nearest iteration 2: need to repeat for 56705056 particles. (took = 0.0506755 sec) FOF: fof-nearest iteration 3: need to repeat for 39086629 particles. (took = 0.0546666 sec) FOF: fof-nearest iteration 4: need to repeat for 16397480 particles. (took = 0.0453625 sec) FOF: fof-nearest iteration 5: need to repeat for 2926015 particles. (took = 0.0239324 sec) FOF: fof-nearest iteration 6: need to repeat for 53809 particles. (took = 0.00705457 sec) FOF: done finding nearest dm-particle FOF: attaching gas and star particles to nearest dm particles took = 0.23261 sec FOF: compiling local group data and catalogue took = 0.0134091 sec FOF: Total number of FOF groups with at least 32 particles: 2628643 FOF: Largest FOF group has 103 particles. FOF: Total number of particles in FOF groups: 134134804 FOF: group properties are now allocated.. (presently allocated=90.2715 MB) FOF: computation of group properties took = 0.00703141 sec FOF: start assigning group numbers FOF: Assigning of group numbers took = 0.244905 sec FOF: Finished computing FoF groups. Complete work took 0.777695 sec (presently allocated=87.8102 MB) SUBFIND: We now execute a parallel version of SUBFIND. TREE: Full tree construction for all particles. (presently allocated=92.9875 MB) GRAVTREE: Tree construction done. took 0.220075 sec =91740.1 NTopnodes=36289 NTopleaves=31753 tree-build-scalability=0.604895 SUBFIND: finding total densities around all particles SUBFIND: ngb iteration 1: need to repeat for 133860902 particles. (took 0.428716 sec) SUBFIND: ngb iteration 2: need to repeat for 133410248 particles. (took 0.376352 sec) SUBFIND: ngb iteration 3: need to repeat for 132653956 particles. (took 0.352573 sec) SUBFIND: ngb iteration 4: need to repeat for 131280424 particles. (took 0.334627 sec) SUBFIND: ngb iteration 5: need to repeat for 128692409 particles. (took 0.326546 sec) SUBFIND: ngb iteration 6: need to repeat for 123615207 particles. (took 0.319253 sec) SUBFIND: ngb iteration 7: need to repeat for 114022230 particles. (took 0.310007 sec) SUBFIND: ngb iteration 8: need to repeat for 99035662 particles. (took 0.281586 sec) SUBFIND: ngb iteration 9: need to repeat for 83076826 particles. (took 0.235003 sec) SUBFIND: ngb iteration 10: need to repeat for 72241417 particles. (took 0.181824 sec) SUBFIND: ngb iteration 11: need to repeat for 66981336 particles. (took 0.143222 sec) SUBFIND: ngb iteration 12: need to repeat for 64945703 particles. (took 0.123931 sec) SUBFIND: ngb iteration 13: need to repeat for 64261680 particles. (took 0.118781 sec) SUBFIND: ngb iteration 14: need to repeat for 64046375 particles. (took 0.115983 sec) SUBFIND: ngb iteration 15: need to repeat for 63976707 particles. (took 0.112457 sec) SUBFIND: ngb iteration 16: need to repeat for 63953610 particles. (took 0.106844 sec) SUBFIND: ngb iteration 17: need to repeat for 63945118 particles. (took 0.0999408 sec) SUBFIND: ngb iteration 18: need to repeat for 63940927 particles. (took 0.0928846 sec) SUBFIND: ngb iteration 19: need to repeat for 63935986 particles. (took 0.0878396 sec) SUBFIND: ngb iteration 20: need to repeat for 63927787 particles. (took 0.085629 sec) SUBFIND: ngb iteration 21: need to repeat for 63914758 particles. (took 0.0856607 sec) SUBFIND: ngb iteration 22: need to repeat for 63891812 particles. (took 0.0873475 sec) SUBFIND: ngb iteration 23: need to repeat for 63850400 particles. (took 0.0903126 sec) SUBFIND: ngb iteration 24: need to repeat for 63776433 particles. (took 0.0941367 sec) SUBFIND: ngb iteration 25: need to repeat for 63644510 particles. (took 0.0992254 sec) SUBFIND: ngb iteration 26: need to repeat for 63420548 particles. (took 0.107095 sec) SUBFIND: ngb iteration 27: need to repeat for 63045593 particles. (took 0.117875 sec) SUBFIND: ngb iteration 28: need to repeat for 62443197 particles. (took 0.133676 sec) SUBFIND: ngb iteration 29: need to repeat for 61505025 particles. (took 0.152543 sec) SUBFIND: ngb iteration 30: need to repeat for 60093624 particles. (took 0.174071 sec) SUBFIND: ngb iteration 31: need to repeat for 58041093 particles. (took 0.194581 sec) SUBFIND: ngb iteration 32: need to repeat for 55173570 particles. (took 0.211485 sec) SUBFIND: ngb iteration 33: need to repeat for 51322050 particles. (took 0.222764 sec) SUBFIND: ngb iteration 34: need to repeat for 46362532 particles. (took 0.223974 sec) SUBFIND: ngb iteration 35: need to repeat for 40302151 particles. (took 0.210923 sec) SUBFIND: ngb iteration 36: need to repeat for 33320549 particles. (took 0.19309 sec) SUBFIND: ngb iteration 37: need to repeat for 25855277 particles. (took 0.171328 sec) SUBFIND: ngb iteration 38: need to repeat for 18533082 particles. (took 0.146422 sec) SUBFIND: ngb iteration 39: need to repeat for 12040636 particles. (took 0.119144 sec) SUBFIND: ngb iteration 40: need to repeat for 6924336 particles. (took 0.0901824 sec) SUBFIND: ngb iteration 41: need to repeat for 3436818 particles. (took 0.0619408 sec) SUBFIND: ngb iteration 42: need to repeat for 1425730 particles. (took 0.0383945 sec) SUBFIND: ngb iteration 43: need to repeat for 473096 particles. (took 0.020459 sec) SUBFIND: ngb iteration 44: need to repeat for 122910 particles. (took 0.00912609 sec) SUBFIND: ngb iteration 45: need to repeat for 23477 particles. (took 0.00354258 sec) SUBFIND: ngb iteration 46: need to repeat for 3129 particles. (took 0.00113348 sec) SUBFIND: ngb iteration 47: need to repeat for 202 particles. (took 0.000416746 sec) SUBFIND: ngb iteration 48: need to repeat for 20 particles. (took 0.000307867 sec) SUBFIND: ngb iteration 49: need to repeat for 5 particles. (took 0.000238959 sec) SUBFIND: iteration to correct primary neighbor count and density estimate took 7.29938 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 134135303 particles, for threshold size factor 0.6) SUBFIND: The other 2628643 FOF halos are treated in parallel with serial code SUBFIND: subfind_distribute_groups() took 0.00489782 sec SUBFIND: particle balance=1.1168 SUBFIND: subfind_exchange() took 0.232922 sec SUBFIND: particle balance for processing=1.00052 SUBFIND: subdomain decomposition took 0.0517431 sec SUBFIND: serial subfind subdomain decomposition took 0.0512035 sec SUBFIND: subfind_hbt_single_group() processing for Ngroups=3043 took 30.5103 sec SUBFIND: root-task=0: Serial processing of halo 0 took 30.6359 SUBFIND: Processing overall took (total time=33.3882 sec) SUBFIND: 0 out of 2392 decisions, fraction 0, where influenced by previous subhalo size ALLOCATE: Changing to MaxPart = 258751 ALLOCATE: Changing to MaxPartSph = 123348 SUBFIND: subfind_exchange() (for return to original CPU) took 0.25868 sec TREE: Full tree construction for all particles. (presently allocated=80.8622 MB) GRAVTREE: Tree construction done. took 0.793867 sec =91740.1 NTopnodes=36289 NTopleaves=31753 tree-build-scalability=0.604895 SUBFIND: SO iteration 1: need to repeat for 2628629 halo centers. (took 0.0234667 sec) SUBFIND: SO iteration 2: need to repeat for 2628629 halo centers. (took 0.0214563 sec) SUBFIND: SO iteration 3: need to repeat for 2628629 halo centers. (took 0.0214429 sec) SUBFIND: SO iteration 4: need to repeat for 2628629 halo centers. (took 0.0214972 sec) SUBFIND: SO iteration 5: need to repeat for 2628629 halo centers. (took 0.021293 sec) SUBFIND: SO iteration 6: need to repeat for 2628629 halo centers. (took 0.0212175 sec) SUBFIND: SO iteration 7: need to repeat for 2628629 halo centers. (took 0.0211917 sec) SUBFIND: SO iteration 8: need to repeat for 2628629 halo centers. (took 0.0212704 sec) SUBFIND: SO iteration 9: need to repeat for 2628629 halo centers. (took 0.0211258 sec) SUBFIND: SO iteration 10: need to repeat for 2628629 halo centers. (took 0.0210779 sec) SUBFIND: SO iteration 11: need to repeat for 2628629 halo centers. (took 0.0213569 sec) SUBFIND: SO iteration 12: need to repeat for 2628629 halo centers. (took 0.0212432 sec) SUBFIND: SO iteration 13: need to repeat for 2628629 halo centers. (took 0.0211837 sec) SUBFIND: SO iteration 14: need to repeat for 2628629 halo centers. (took 0.0212471 sec) SUBFIND: SO iteration 15: need to repeat for 2628629 halo centers. (took 0.0210654 sec) SUBFIND: SO iteration 16: need to repeat for 243623 halo centers. (took 0.0205302 sec) SUBFIND: SO iteration 17: need to repeat for 1496 halo centers. (took 0.00771554 sec) SUBFIND: SO iteration 1: need to repeat for 2628629 halo centers. (took 0.0210575 sec) SUBFIND: SO iteration 2: need to repeat for 2628629 halo centers. (took 0.0207814 sec) SUBFIND: SO iteration 3: need to repeat for 2628629 halo centers. (took 0.0212169 sec) SUBFIND: SO iteration 4: need to repeat for 2628629 halo centers. (took 0.0214235 sec) SUBFIND: SO iteration 5: need to repeat for 2628629 halo centers. (took 0.0211663 sec) SUBFIND: SO iteration 6: need to repeat for 2628629 halo centers. (took 0.0212116 sec) SUBFIND: SO iteration 7: need to repeat for 2628629 halo centers. (took 0.0211291 sec) SUBFIND: SO iteration 8: need to repeat for 2628629 halo centers. (took 0.0210998 sec) SUBFIND: SO iteration 9: need to repeat for 2628629 halo centers. (took 0.0210847 sec) SUBFIND: SO iteration 10: need to repeat for 2628629 halo centers. (took 0.0210587 sec) SUBFIND: SO iteration 11: need to repeat for 2628629 halo centers. (took 0.0212351 sec) SUBFIND: SO iteration 12: need to repeat for 2628629 halo centers. (took 0.0213635 sec) SUBFIND: SO iteration 13: need to repeat for 2628629 halo centers. (took 0.0212614 sec) SUBFIND: SO iteration 14: need to repeat for 2628629 halo centers. (took 0.0216474 sec) SUBFIND: SO iteration 15: need to repeat for 2628629 halo centers. (took 0.0222589 sec) SUBFIND: SO iteration 16: need to repeat for 138566 halo centers. (took 0.0214755 sec) SUBFIND: SO iteration 17: need to repeat for 731 halo centers. (took 0.00660664 sec) SUBFIND: SO iteration 1: need to repeat for 2628629 halo centers. (took 0.0220804 sec) SUBFIND: SO iteration 2: need to repeat for 2628629 halo centers. (took 0.0222674 sec) SUBFIND: SO iteration 3: need to repeat for 2628629 halo centers. (took 0.0221868 sec) SUBFIND: SO iteration 4: need to repeat for 2628629 halo centers. (took 0.0220634 sec) SUBFIND: SO iteration 5: need to repeat for 2628629 halo centers. (took 0.0219355 sec) SUBFIND: SO iteration 6: need to repeat for 2628629 halo centers. (took 0.0215115 sec) SUBFIND: SO iteration 7: need to repeat for 2628629 halo centers. (took 0.0214314 sec) SUBFIND: SO iteration 8: need to repeat for 2628629 halo centers. (took 0.0212432 sec) SUBFIND: SO iteration 9: need to repeat for 2628629 halo centers. (took 0.021205 sec) SUBFIND: SO iteration 10: need to repeat for 2628629 halo centers. (took 0.0212082 sec) SUBFIND: SO iteration 11: need to repeat for 2628629 halo centers. (took 0.021239 sec) SUBFIND: SO iteration 12: need to repeat for 2628629 halo centers. (took 0.0211435 sec) SUBFIND: SO iteration 13: need to repeat for 2628629 halo centers. (took 0.0211504 sec) SUBFIND: SO iteration 14: need to repeat for 2628629 halo centers. (took 0.0212129 sec) SUBFIND: SO iteration 15: need to repeat for 2628629 halo centers. (took 0.0211963 sec) SUBFIND: SO iteration 16: need to repeat for 247289 halo centers. (took 0.0205837 sec) SUBFIND: SO iteration 17: need to repeat for 1529 halo centers. (took 0.00783305 sec) SUBFIND: SO iteration 1: need to repeat for 2628629 halo centers. (took 0.0211021 sec) SUBFIND: SO iteration 2: need to repeat for 2628629 halo centers. (took 0.020993 sec) SUBFIND: SO iteration 3: need to repeat for 2628629 halo centers. (took 0.020656 sec) SUBFIND: SO iteration 4: need to repeat for 2628629 halo centers. (took 0.0209737 sec) SUBFIND: SO iteration 5: need to repeat for 2628629 halo centers. (took 0.0208338 sec) SUBFIND: SO iteration 6: need to repeat for 2628629 halo centers. (took 0.0207813 sec) SUBFIND: SO iteration 7: need to repeat for 2628629 halo centers. (took 0.0208988 sec) SUBFIND: SO iteration 8: need to repeat for 2628629 halo centers. (took 0.0207156 sec) SUBFIND: SO iteration 9: need to repeat for 2628629 halo centers. (took 0.0209267 sec) SUBFIND: SO iteration 10: need to repeat for 2628629 halo centers. (took 0.0207644 sec) SUBFIND: SO iteration 11: need to repeat for 2628629 halo centers. (took 0.020896 sec) SUBFIND: SO iteration 12: need to repeat for 2628629 halo centers. (took 0.0207887 sec) SUBFIND: SO iteration 13: need to repeat for 2628629 halo centers. (took 0.0207091 sec) SUBFIND: SO iteration 14: need to repeat for 2628629 halo centers. (took 0.02073 sec) SUBFIND: SO iteration 15: need to repeat for 2628629 halo centers. (took 0.0208353 sec) SUBFIND: SO iteration 16: need to repeat for 2223878 halo centers. (took 0.0207691 sec) SUBFIND: SO iteration 17: need to repeat for 158258 halo centers. (took 0.018688 sec) SUBFIND: SO iteration 18: need to repeat for 17383 halo centers. (took 0.00610036 sec) SUBFIND: determining spherical overdensity masses took 1.41218 sec SUBFIND: assembled and ordered groups and subhalos (took 0.265016 sec) FOF/SUBFIND: writing group catalogue file: 'output/fof_subhalo_tab_066' (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 = 4.90889 sec, total size 983.182 MB, corresponds to effective I/O rate of 200.286 MB/sec SUBFIND: Subgroup catalogues saved. took = 4.91034 sec SUBFIND: Finished with SUBFIND. (total time=48.8267 sec) SUBFIND: Total number of subhalos with at least 20 particles: 2631020 SUBFIND: Largest subhalo has 103 particles/cells. SUBFIND: Total number of particles/cells in subhalos: 134134090 FOF: preparing output order of particles took 0.926105 sec SNAPSHOT: writing snapshot file #66 @ time 0.1 ... SNAPSHOT: writing snapshot file: 'output/snap_066' (file 1 of 1) SNAPSHOT: writing snapshot rename 'output/snap_066.hdf5' to 'output/bak-snap_066.hdf5' SNAPSHOT: writing snapshot block 0 (Coordinates)... SNAPSHOT: writing snapshot block 1 (Velocities)... SNAPSHOT: writing snapshot block 2 (ParticleIDs)... SNAPSHOT: writing snapshot block 3 (Masses)... SNAPSHOT: writing snapshot block 4 (InternalEnergy)... SNAPSHOT: writing snapshot block 5 (Density)... SNAPSHOT: writing snapshot block 6 (SmoothingLength)... SNAPSHOT: done with writing snapshot. Took 9.51844 sec, total size 5336.94 MB, corresponds to effective I/O rate of 560.695 MB/sec endrun called, calling MPI_Finalize() bye! Abort(806969615) on node 788 (rank 788 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 803 (rank 803 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.