Welcome to MilkyWay@home

Task 1046357867

Name de_nbody_orbit_fitting_01_28_2026_v195_OCS_north_MW2014__data__02_1770117002_546398_0
Workunit 1017313236
Created 28 Feb 2026, 2:31:42 UTC
Sent 28 Feb 2026, 2:34:05 UTC
Report deadline 12 Mar 2026, 2:34:05 UTC
Received 28 Feb 2026, 3:03:17 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1055774
Run time 52 sec
CPU time 58 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 71.21 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 22.67 MB
Peak swap size 17.02 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 = 0.004217195038016 kpc, Upper bound = 0.036642679947452 kpc, Lower bound = 0.000485355711268 kpc
Dwarf Initial Position: [-2.953632020060043,-37.351684751261722,20.356333690330558]
Dwarf Initial Velocity: [-117.428601734773494,168.810934466812171,23.939650796966106]
Initial LMC position: [38.896515619791941,613.115312455859112,190.531224452073587]
Initial LMC velocity: [3.810399878486800,-15.499516206246298,-37.467440958757841]
Failed to move file 'nbody_checkpoint_tmp_27524' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_27524' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_27524' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_27524' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_27524' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_27524' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_27524' 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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