Welcome to MilkyWay@home

Task 1046870660

Name de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_101283_2
Workunit 1016447575
Created 4 Mar 2026, 14:57:37 UTC
Sent 4 Mar 2026, 14:57:44 UTC
Report deadline 16 Mar 2026, 14:57:44 UTC
Received 4 Mar 2026, 16:01:05 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1062967
Run time 2 min 28 sec
CPU time 2 min 23 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 9.82 GFLOPS
Application version Milkyway@home N-Body Simulation v1.94 (mt)
windows_x86_64
Peak working set size 20.55 MB
Peak swap size 16.77 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 1.94 Windows x86_64 double  OpenMP, Crlibm </search_application>
Using OpenMP 4 max threads on a system with 4 processors
Running MilkyWay@home Nbody v1.94
Optimal Softening Length = 0.003917782578346 kpc, Upper bound = 0.034041122553720 kpc, Lower bound = 0.000450896421144 kpc
Dwarf Initial Position: [49.846325650525749,15.747188365650130,16.095581876440161]
Dwarf Initial Velocity: [6.934355212450351,-56.391660979676807,-62.878879160184781]
Initial LMC position: [145.224902148761259,872.234997935600404,-332.458039326622099]
Initial LMC velocity: [-18.670931239824448,-127.949071704424924,30.807674951220420]
Initial body data written to 'initial.out'
Failed to move file 'nbody_checkpoint_tmp_1128' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_1128' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_1128' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_1128' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_1128' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_1128' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_1128' 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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