Welcome to MilkyWay@home

Task 1049315624

Name de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_1269679_4
Workunit 1018546109
Created 24 Mar 2026, 12:33:52 UTC
Sent 24 Mar 2026, 12:34:03 UTC
Report deadline 5 Apr 2026, 12:34:03 UTC
Received 19 Apr 2026, 4:47:57 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 990987
Run time 3 min 53 sec
CPU time 11 min 59 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 40.24 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 19.94 MB
Peak swap size 15.38 MB
Peak disk usage 14.62 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 6 max threads on a system with 6 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.004049314744639 kpc, Upper bound = 0.035183989086769 kpc, Lower bound = 0.000466034418687 kpc
Dwarf Initial Position: [3.225406616295162,24.325315934320930,-5.973901398265165]
Dwarf Initial Velocity: [181.697484237641049,16.196943477492496,-185.174099947341205]
Initial LMC position: [124.786819812002221,824.586887413402337,-229.169626751087435]
Initial LMC velocity: [-15.547696326678611,-121.883022037912014,14.092152863049098]
Initial body data written to 'initial.out'
hackCofM: tree structure error.
    cmPos out of bounds
    Pos(p)           = -3.908751230058166e+230
    psize/2          = 8.000000000000000e+00
    Pos(p) + psize/2 = -3.908751230058166e+230
    cmpos            = -3.908751230058166e+230
    Pos(p) - psize/2 = -3.908751230058166e+230
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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