Welcome to MilkyWay@home

Task 1061618866

Name de_nbody_orbit_fitting_05_14_2026_v195_OCS_MW2014__data__02_1779912302_108568_0
Workunit 1024177797
Created 30 May 2026, 22:53:15 UTC
Sent 30 May 2026, 22:53:27 UTC
Report deadline 11 Jun 2026, 22:53:27 UTC
Received 30 May 2026, 22:56:47 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 960103
Run time 54 sec
CPU time 51 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 24.73 MB
Peak swap size 40.27 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=2 inst=1 (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 258850448 -np 12 -p 5.98977 1 0.469876 0.928199 1.20756 0.358449 44.5913 14.1305 -199.457 111.225 197.421 351998 --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 = 0.004017669386292 kpc, Upper bound = 0.034909026528177 kpc, Lower bound = 0.000462392363893 kpc
Dwarf Initial Position: [14.864868853091172,-58.041402407241783,-14.851533974507582]
Dwarf Initial Velocity: [-56.232062537302106,-53.758369014932576,52.071646210127589]
Initial LMC position: [54.216104781629681,632.530285154232274,100.663797611393846]
Initial LMC velocity: [0.822386162780524,-38.608876308513452,-34.298278105156427]
[nbody] voluntary abort: nStep=63339 >= 60000 and --use-cuda set (Lyapunov-amplified GPU divergence likely; result would almost certainly fail validation)
2026-05-30 22:56:29 (1132753): called boinc_finish(0)

</stderr_txt>
]]>


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