Welcome to MilkyWay@home

Task 1034170875

Name de_nbody_orbit_fitting_11_18_2025_v194_OCS_north__data__01_1763637001_990_2
Workunit 1011333246
Created 27 Nov 2025, 3:01:16 UTC
Sent 27 Nov 2025, 3:02:04 UTC
Report deadline 9 Dec 2025, 3:02:04 UTC
Received 27 Nov 2025, 6:35:03 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 1039259
Run time 33 min 8 sec
CPU time 2 hours 54 min 17 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 34.06 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 22.71 MB
Peak swap size 18.72 MB
Peak disk usage 15.50 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 8 max threads on a system with 8 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.001470786646849 kpc, Upper bound = 0.012779481120902 kpc, Lower bound = 0.000169272393776 kpc
Dwarf Initial Position: [0.263177730903782,-3.878084855448962,-0.553848399827349]
Dwarf Initial Velocity: [-309.761780863817705,-138.882500549651667,-40.760356907461670]
Initial LMC position: [94.049797909432655,602.560435494874696,-187.039330735366065]
Initial LMC velocity: [-18.844249662723364,-146.368100316638930,18.122138636501997]
Initial body data written to 'initial.out'
hackCofM: tree structure error.
    cmPos out of bounds
    Pos(p)           = -2.302090089137853e+228
    psize/2          = 6.400000000000000e+01
    Pos(p) + psize/2 = -2.302090089137853e+228
    cmpos            = -2.302090089137854e+228
    Pos(p) - psize/2 = -2.302090089137853e+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>
]]>


©2025 Astroinformatics Group