Welcome to MilkyWay@home

Task 1051716064

Name de_nbody_orbit_fitting_01_28_2026_v195_OCS_north_MW2014__data__02_1770117002_1528435_1
Workunit 1019486486
Created 20 Apr 2026, 15:17:07 UTC
Sent 20 Apr 2026, 15:17:13 UTC
Report deadline 2 May 2026, 15:17:13 UTC
Received 20 Apr 2026, 16:08:27 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1055774
Run time 57 sec
CPU time 50 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 72.09 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 24.10 MB
Peak swap size 18.59 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>8.2.4</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 9 max threads on a system with 12 processors
Running MilkyWay@home Nbody v1.95
Optimal Softening Length = 0.003831559451199 kpc, Upper bound = 0.033291940591862 kpc, Lower bound = 0.000440973027318 kpc
Dwarf Initial Position: [3.831053626489783,17.602256768019807,-10.358549901090568]
Dwarf Initial Velocity: [214.661820888776958,-150.073121764634010,-133.526239333022488]
Initial LMC position: [39.817295308480922,611.255551814834121,182.879444695000615]
Initial LMC velocity: [3.582073707434991,-18.089095625418668,-37.836819943034939]
Failed to move file 'nbody_checkpoint_tmp_7916' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_7916' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_7916' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_7916' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_7916' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_7916' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_7916' 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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