Welcome to MilkyWay@home

Task 1042367202

Name de_nbody_orbit_fitting_12_28_2025_v194_OCS_north_data__01_1765373101_3626293_0
Workunit 1015514107
Created 21 Jan 2026, 7:55:17 UTC
Sent 21 Jan 2026, 8:03:57 UTC
Report deadline 2 Feb 2026, 8:03:57 UTC
Received 30 Jan 2026, 17:13:20 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 3 (0x00000003) Unknown error code
Computer ID 1060720
Run time 3 min 30 sec
CPU time 21 min 28 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 128.40 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 23.66 MB
Peak swap size 17.85 MB
Peak disk usage 7.18 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 14 max threads on a system with 28 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.002151371338281 kpc, Upper bound = 0.018692996336697 kpc, Lower bound = 0.000247600681657 kpc
Dwarf Initial Position: [-17.092873097362698,37.983530522121171,2.691169195851559]
Dwarf Initial Velocity: [30.877853051665731,178.044553685619348,-98.962017146283827]
Initial LMC position: [82.998888956451964,466.183380037451400,-214.417324588558671]
Initial LMC velocity: [-25.103775420819353,-168.838329114133018,43.864146942022224]
Initial body data written to 'initial.out'
hackCofM: tree structure error.
    cmPos out of bounds
    Pos(p)           = -2.312982783805617e+229
    psize/2          = 1.250000000000000e-01
    Pos(p) + psize/2 = -2.312982783805617e+229
    cmpos            = -2.312982783805618e+229
    Pos(p) - psize/2 = -2.312982783805617e+229
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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