Task 1057631213

Name	de_nbody_orbit_fitting_04_27_2026_v195_OCS__data__02_1777665902_2484569_0
Workunit	1022614850
Created	13 May 2026, 9:50:03 UTC
Sent	13 May 2026, 9:50:45 UTC
Report deadline	25 May 2026, 9:50:45 UTC
Received	13 May 2026, 10:47:24 UTC
Server state	Over
Outcome	Success
Client state	Done
Exit status	0 (0x00000000)
Computer ID	1068124
Run time	2 min 35 sec
CPU time	2 min 34 sec
Validate state	Checked, but no consensus yet
Credit	0.00
Device peak FLOPS	0.00 GFLOPS
Application version	Milkyway@home N-Body Simulation with Orbit Fitting Anonymous platform (CPU)
Peak working set size	174.51 MB
Peak swap size	5.10 GB
Peak disk usage	0.02 MB

Stderr output

<core_client_version>8.3.0</core_client_version> <![CDATA[ <stderr_txt> [mw_cuda_wrapper] loaded config from /workspace/VBOINC_v1/BOINC/projects/milkyway.cs.rpi.edu_milkyway/milkyway_nbody_cuda_wrapper.conf [mw_cuda_wrapper] acquired GPU=0 inst=1 (of N_GPUS=2, tasks/gpu=2) <search_application> milkyway_nbody 1.95 Linux x86_64 double CUDA and OpenMP, Crlibm </search_application> [nbody] argv: /workspace/VBOINC_v1/BOINC/projects/milkyway.cs.rpi.edu_milkyway/milkyway_nbody_cuda1291 -f nbody_parameters.lua -h histogram.txt --seed 256562743 -np 12 -p 2.09829 1 0.245283 0.30371 15.1351 0.640184 47.381 17.9559 -199.994 87.5233 151.85 172065 --nthreads 4 --use-cuda Using OpenMP 4 max threads on a system with 80 processors Running MilkyWay@home Nbody v1.95 (workunit requires >= 1.95) Optimal Softening Length = 0.002097289497821 kpc, Upper bound = 0.018223085992711 kpc, Lower bound = 0.000241376418869 kpc Dwarf Initial Position: [-8.841674935506358,46.609020228074343,-5.205039292595027] Dwarf Initial Velocity: [55.245067944117054,143.533721099908917,-97.287484928032868] Initial LMC position: [75.221952675609046,409.641259102693880,-204.010301413545704] Initial LMC velocity: [-26.807911163634486,-176.551496084999400,49.673090520869835] [nbody_cuda] device 0: Tesla V100-SXM2-32GB, SMs=56, compute=7.0 [nbody_cuda] LMC init: pos=(75.22,409.6,-204) vel=(-26.81,-176.6,49.67) nShift=3411 [nbody_cuda] initialized: nbody=40000 nNode=80000 numSMs=56 useQuad=1 [nbody] params: nbody=40000 nStep=3409 timestep=0.00062782511 eps2=4.39862e-06 theta=1 BestLikeStart=0.9608 useBestLike=1 criterion=0 useQuad=1 LMC=1 LMCmass=1.721e+05 LMCscale=15 [nbody] potential: bulge=Hernquist disk=MiyamotoNagai disk2=none halo=Logarithmic LMC=Plummer +DynFric <search_likelihood>-176.792887747084194</search_likelihood> <search_likelihood_EMD>-14.994853349080852</search_likelihood_EMD> <search_likelihood_Mass>-1.468204183513677</search_likelihood_Mass> <search_likelihood_Beta>-32.780279715121800</search_likelihood_Beta> <search_likelihood_BetaAvg>-56.912587024832867</search_likelihood_BetaAvg> <search_likelihood_VelAvg>-24.781072231569542</search_likelihood_VelAvg> <search_likelihood_Dist>-45.486379740730079</search_likelihood_Dist> <search_likelihood_Momentum>-0.369511502235374</search_likelihood_Momentum> 2026-05-13 10:46:25 (44589): called boinc_finish(0) </stderr_txt> ]]>