Welcome to MilkyWay@home

Task 1061548288

Name de_nbody_orbit_fitting_05_14_2026_v195_OCS_MW2014__data__02_1779912302_48075_1
Workunit 1024117304
Created 30 May 2026, 5:57:54 UTC
Sent 30 May 2026, 6:32:51 UTC
Report deadline 11 Jun 2026, 6:32:51 UTC
Received 30 May 2026, 6:37:40 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 960103
Run time 1 min 1 sec
CPU time 1 min
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 31.38 MB
Peak swap size 46.91 MB
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 /home/ian/BOINC/projects/milkyway.cs.rpi.edu_milkyway/milkyway_nbody_cuda_wrapper.conf
[mw_cuda_wrapper] acquired GPU=1 inst=2 (of N_GPUS=3, tasks/gpu=4)
<search_application> milkyway_nbody 1.95 Linux x86_64 double  CUDA and OpenMP, Crlibm </search_application>
[nbody] argv: /home/ian/BOINC/projects/milkyway.cs.rpi.edu_milkyway/milkyway_nbody_cuda1291 -f nbody_parameters.lua -h histogram.txt --seed 395520039 -np 12 -p 5.97906 1 0.462773 0.946128 1.24577 0.455079 44.6831 14.4795 -199.682 107.383 190.634 360256 --nthreads 4 --use-cuda
Using OpenMP 4 max threads on a system with 48 processors
Running MilkyWay@home Nbody v1.95 (workunit requires >= 1.95)
Optimal Softening Length = 0.003956935265693 kpc, Upper bound = 0.034381315354528 kpc, Lower bound = 0.000455402492180 kpc
Dwarf Initial Position: [23.019862572409401,-33.237964936325902,-21.704322169716516]
Dwarf Initial Velocity: [-9.969848120243210,-158.799327694463102,6.040669472338286]
Initial LMC position: [53.578456423653812,630.191031665905143,103.266389362573264]
Initial LMC velocity: [0.913679871499852,-38.209012050553781,-34.622452552179404]
[nbody] voluntary abort: nStep=85093 >= 60000 and --use-cuda set (Lyapunov-amplified GPU divergence likely; result would almost certainly fail validation)
2026-05-30 06:36:06 (1053532): called boinc_finish(0)

</stderr_txt>
]]>


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