Welcome to MilkyWay@home

Task 1051797539

Name de_nbody_orbit_fitting_04_16_2026_v195_OCS_MW2014__data__01_1776012589_198958_0
Workunit 1019705261
Created 21 Apr 2026, 15:08:20 UTC
Sent 21 Apr 2026, 15:08:26 UTC
Report deadline 3 May 2026, 15:08:26 UTC
Received 21 Apr 2026, 15:19:37 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1064823
Run time 52 sec
CPU time 55 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 131.56 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 21.56 MB
Peak swap size 16.70 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
The handle is invalid.
 (0x6) - exit code 6 (0x6)</message>
<stderr_txt>
<search_application> milkyway_nbody 1.95 Windows x86_64 double  OpenMP, Crlibm </search_application>
Using OpenMP 16 max threads on a system with 32 processors
Running MilkyWay@home Nbody v1.95
Optimal Softening Length = 0.008359744310463 kpc, Upper bound = 0.072636772179015 kpc, Lower bound = 0.000962120463779 kpc
Dwarf Initial Position: [-0.153860689917079,14.183676432607021,-1.099431017330836]
Dwarf Initial Velocity: [104.752317585125240,8.996668208767606,129.264100885849274]
Initial LMC position: [59.997089329983190,599.148983393165054,36.490419933790456]
Initial LMC velocity: [-1.760824440880364,-58.673579269453157,-31.620618849635420]
Failed to move file 'nbody_checkpoint_tmp_16036' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_16036' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_16036' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_16036' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_16036' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_16036' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_16036' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to update checkpoint 'nbody_checkpoint' with temporary (0): No error
Failed to write checkpoint
Error running system: NBODY_CHECKPOINT_ERROR (64)
strftime() failed called boinc_finish(6)

</stderr_txt>
]]>


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