Welcome to MilkyWay@home

Task 1061651215

Name de_nbody_orbit_fitting_05_14_2026_v195_OCS_MW2014__data__02_1779912302_117964_0
Workunit 1024187193
Created 31 May 2026, 7:31:28 UTC
Sent 31 May 2026, 7:33:45 UTC
Report deadline 12 Jun 2026, 7:33:45 UTC
Received 31 May 2026, 7:40:13 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 960103
Run time 1 min 7 sec
CPU time 1 min 5 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 35.46 MB
Peak swap size 51.13 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=0 inst=0 (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 76262049 -np 12 -p 5.99093 1 0.465393 0.946288 1.35178 0.400443 45.0949 14.1098 -199.666 112.6 192.93 360846 --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 = 0.003979337545852 kpc, Upper bound = 0.034575965963420 kpc, Lower bound = 0.000457980763880 kpc
Dwarf Initial Position: [21.892534597010552,-40.772287503126783,-20.977321501724767]
Dwarf Initial Velocity: [-25.982790133776433,-134.767134387707785,22.089173632553184]
Initial LMC position: [53.521248125865867,630.505102358166255,103.889346407135221]
Initial LMC velocity: [0.936110371280458,-38.010349610375982,-34.627554793241323]
[nbody] voluntary abort: nStep=98941 >= 60000 and --use-cuda set (Lyapunov-amplified GPU divergence likely; result would almost certainly fail validation)
2026-05-31 07:38:57 (1173438): called boinc_finish(0)

</stderr_txt>
]]>


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