Welcome to MilkyWay@home

Task 1046809940

Name de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_687085_0
Workunit 1017536864
Created 4 Mar 2026, 1:54:20 UTC
Sent 4 Mar 2026, 1:54:37 UTC
Report deadline 16 Mar 2026, 1:54:37 UTC
Received 4 Mar 2026, 16:13:34 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 978341
Run time 3 min 1 sec
CPU time 24 min 34 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 88.80 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 20.60 MB
Peak swap size 17.40 MB
Peak disk usage 14.82 MB

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
The system cannot find the path specified.
 (0x3) - exit code 3 (0x3)</message>
<stderr_txt>
<search_application> milkyway_nbody 1.94 Windows x86_64 double  OpenMP, Crlibm </search_application>
Using OpenMP 16 max threads on a system with 24 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.001361844871464 kpc, Upper bound = 0.011832899667507 kpc, Lower bound = 0.000156734317542 kpc
Dwarf Initial Position: [-27.859141303210755,-79.401819462731368,12.519723728523040]
Dwarf Initial Velocity: [-47.067899729004409,-0.858607566488695,48.845288284250067]
Initial LMC position: [132.551279191337926,826.835211567947113,-280.351440622009875]
Initial LMC velocity: [-17.637218203696126,-127.629233805589649,24.005737587113106]
Initial body data written to 'initial.out'
hackCofM: tree structure error.
    cmPos out of bounds
    Pos(p)           = -4.973519442770569e+229
    psize/2          = 2.500000000000000e-01
    Pos(p) + psize/2 = -4.973519442770569e+229
    cmpos            = -4.973519442770570e+229
    Pos(p) - psize/2 = -4.973519442770569e+229
Number of particles in bins is very small compared to total. (0 << 40000). Skipping distance calculation
Error running system: NBODY_TREE_STRUCTURE_ERROR (8)
strftime() failed called boinc_finish(3)

</stderr_txt>
]]>


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