Welcome to MilkyWay@home

Task 1061572369

Name de_nbody_orbit_fitting_05_14_2026_v195_OCS_MW2014__data__02_1779912302_80630_1
Workunit 1024149859
Created 30 May 2026, 12:19:39 UTC
Sent 30 May 2026, 12:21:25 UTC
Report deadline 11 Jun 2026, 12:21:25 UTC
Received 30 May 2026, 12:24:39 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 960103
Run time 1 min 23 sec
CPU time 1 min 21 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 48.70 MB
Peak swap size 64.21 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 343107597 -np 12 -p 5.99783 1 0.463726 0.955241 1.08548 0.319879 44.612 14.2112 -199.199 111.581 193.519 367298 --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 = 0.003965083881339 kpc, Upper bound = 0.034452117656160 kpc, Lower bound = 0.000456340313909 kpc
Dwarf Initial Position: [21.320874085935621,-47.712046413233523,-20.102490753906853]
Dwarf Initial Velocity: [-37.979663983633500,-105.542079052292493,34.959146845414281]
Initial LMC position: [53.007930275300076,629.247572753230543,106.449485198205664]
Initial LMC velocity: [1.026559291349413,-37.490580165745598,-34.856966823899192]
[nbody] voluntary abort: nStep=141785 >= 60000 and --use-cuda set (Lyapunov-amplified GPU divergence likely; result would almost certainly fail validation)
2026-05-30 12:24:22 (1083014): called boinc_finish(0)

</stderr_txt>
]]>


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