Welcome to MilkyWay@home

Task 1043054550

Name de_nbody_orbit_fitting_01_10_2026_v194_OCS_north_MW2014__data__02_1765373101_3886197_1
Workunit 1015774011
Created 26 Jan 2026, 12:13:37 UTC
Sent 26 Jan 2026, 13:07:56 UTC
Report deadline 7 Feb 2026, 13:07:56 UTC
Received 26 Jan 2026, 13:52:55 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 907267
Run time 43 min 32 sec
CPU time 2 hours 51 min 43 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 63.55 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 22.69 MB
Peak swap size 18.63 MB
Peak disk usage 15.50 MB

Stderr output

<core_client_version>7.16.7</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 12 max threads on a system with 16 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.003567383555092 kpc, Upper bound = 0.030996549289445 kpc, Lower bound = 0.000410569102719 kpc
Dwarf Initial Position: [-17.042515844770758,-2.300109593648704,11.979908304505509]
Dwarf Initial Velocity: [153.552820804871544,200.624068684141065,-38.305333414214878]
Initial LMC position: [52.590312865639781,517.032299096180623,25.893673521081862]
Initial LMC velocity: [-2.517542014797876,-72.278877092724599,-36.572470342223660]
Initial body data written to 'initial.out'
hackCofM: tree structure error.
    cmPos out of bounds
    Pos(p)           = -3.135895610307120e+228
    psize/2          = 2.000000000000000e+00
    Pos(p) + psize/2 = -3.135895610307120e+228
    cmpos            = -3.135895610307119e+228
    Pos(p) - psize/2 = -3.135895610307120e+228
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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