Welcome to MilkyWay@home

Task 1061618864

Name de_nbody_orbit_fitting_05_14_2026_v195_OCS_MW2014__data__02_1779912302_108566_0
Workunit 1024177795
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 59 sec
CPU time 57 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 29.46 MB
Peak swap size 44.94 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=3 (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 34889298 -np 12 -p 5.99569 1 0.452033 0.940124 1.30725 0.441695 44.6687 14.0229 -199.855 113.488 193.393 362170 --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 = 0.003865103018017 kpc, Upper bound = 0.033583396446321 kpc, Lower bound = 0.000444833546356 kpc
Dwarf Initial Position: [21.908259205686857,-40.442972488883733,-21.126389703114992]
Dwarf Initial Velocity: [-26.079912834911216,-135.913205379190600,21.154049551197524]
Initial LMC position: [53.412813330079679,630.374660733430460,104.530659096048069]
Initial LMC velocity: [0.958891959751895,-37.858761364262293,-34.669991096870866]
[nbody] voluntary abort: nStep=78639 >= 60000 and --use-cuda set (Lyapunov-amplified GPU divergence likely; result would almost certainly fail validation)
2026-05-30 22:56:03 (1132702): called boinc_finish(0)

</stderr_txt>
]]>


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