Welcome to MilkyWay@home

Task 1046753022

Name de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_667801_1
Workunit 1017500273
Created 3 Mar 2026, 14:05:10 UTC
Sent 3 Mar 2026, 14:21:27 UTC
Report deadline 15 Mar 2026, 14:21:27 UTC
Received 4 Mar 2026, 0:09:32 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 983260
Run time 10 min 41 sec
CPU time 19 min 14 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 19.61 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 26.46 MB
Peak swap size 17.22 MB
Peak disk usage 14.67 MB

Stderr output

<core_client_version>8.2.8</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 2 max threads on a system with 32 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.002465935263769 kpc, Upper bound = 0.021426202920870 kpc, Lower bound = 0.000283803749435 kpc
Dwarf Initial Position: [6.666827731553551,24.112038074207554,-9.267923671556137]
Dwarf Initial Velocity: [178.700697542567525,0.345019545558245,-175.633364697839113]
Initial LMC position: [120.310763377525419,800.586927122384623,-216.759477557056584]
Initial LMC velocity: [-15.543728504108500,-123.386778947042004,12.932049747792787]
Initial body data written to 'initial.out'
hackCofM: tree structure error.
    cmPos out of bounds
    Pos(p)           = -1.818228861129548e+230
    psize/2          = 8.000000000000000e+00
    Pos(p) + psize/2 = -1.818228861129548e+230
    cmpos            = -1.818228861129547e+230
    Pos(p) - psize/2 = -1.818228861129548e+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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