Welcome to MilkyWay@home

Task 1061552158

Name de_nbody_orbit_fitting_05_14_2026_v195_OCS_MW2014__data__02_1779912302_61252_1
Workunit 1024130481
Created 30 May 2026, 7:06:03 UTC
Sent 30 May 2026, 7:06:49 UTC
Report deadline 11 Jun 2026, 7:06:49 UTC
Received 30 May 2026, 7:11:49 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 960103
Run time 56 sec
CPU time 54 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 27.29 MB
Peak swap size 42.82 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 41132236 -np 12 -p 5.99707 1 0.466001 0.936408 1.25445 0.407484 44.4047 14.1722 -199.7 108.833 193.78 364778 --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 = 0.003984536242927 kpc, Upper bound = 0.034621136791743 kpc, Lower bound = 0.000458579080366 kpc
Dwarf Initial Position: [22.602331032262697,-34.336539834735994,-21.484032075664445]
Dwarf Initial Velocity: [-13.335121422206841,-156.917052623893426,7.986590822721015]
Initial LMC position: [53.206642537967376,629.813026369861291,105.516883566303093]
Initial LMC velocity: [0.993688544321022,-37.667605929093227,-34.764784654844206]
[nbody] voluntary abort: nStep=71710 >= 60000 and --use-cuda set (Lyapunov-amplified GPU divergence likely; result would almost certainly fail validation)
2026-05-30 07:10:34 (1056458): called boinc_finish(0)

</stderr_txt>
]]>


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