Welcome to MilkyWay@home

Task 1049212277

Name de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_1269679_3
Workunit 1018546109
Created 23 Mar 2026, 16:14:14 UTC
Sent 23 Mar 2026, 16:14:15 UTC
Report deadline 4 Apr 2026, 16:14:15 UTC
Received 24 Mar 2026, 12:33:51 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 997934
Run time 10 min 53 sec
CPU time 36 min 17 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 13.75 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 19.67 MB
Peak swap size 15.67 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 4 max threads on a system with 4 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)           = -3.908751230058167e+230
    psize/2          = 8.000000000000000e+00
    Pos(p) + psize/2 = -3.908751230058167e+230
    cmpos            = -3.908751230058166e+230
    Pos(p) - psize/2 = -3.908751230058167e+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>
]]>


©2026 Astroinformatics Group