Welcome to MilkyWay@home

Task 1033949344

Name de_nbody_orbit_fitting_11_18_2025_v194_OCS_north__data__01_1763492010_40933_3
Workunit 1011301927
Created 23 Nov 2025, 18:25:44 UTC
Sent 23 Nov 2025, 18:25:45 UTC
Report deadline 5 Dec 2025, 18:25:45 UTC
Received 25 Nov 2025, 18:55:25 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 992369
Run time 21 min 41 sec
CPU time 2 hours 27 min 32 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 77.98 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 27.30 MB
Peak swap size 21.40 MB
Peak disk usage 16.17 MB

Stderr output

<core_client_version>8.2.4</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 11 max threads on a system with 16 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.001431531353639 kpc, Upper bound = 0.012438396790587 kpc, Lower bound = 0.000164754513862 kpc
Dwarf Initial Position: [9.939038440397223,-0.102607518444604,7.193542974905368]
Dwarf Initial Velocity: [-10.428506035251379,-34.914861684666185,-140.745165768419497]
Initial LMC position: [98.996444836532476,637.870252638786042,-194.138901141064792]
Initial LMC velocity: [-18.297812717266321,-142.207691237855670,17.530071386065565]
Initial body data written to 'initial.out'
hackCofM: tree structure error.
    cmPos out of bounds
    Pos(p)           = -9.497143834200753e+227
    psize/2          = 8.000000000000000e+00
    Pos(p) + psize/2 = -9.497143834200753e+227
    cmpos            = -9.497143834200755e+227
    Pos(p) - psize/2 = -9.497143834200753e+227
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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