Welcome to MilkyWay@home

Task 1045682227

Name de_nbody_orbit_fitting_01_28_2026_v195_OCS_north_MW2014__data__01_1770117002_168391_1
Workunit 1016499820
Created 22 Feb 2026, 9:34:29 UTC
Sent 22 Feb 2026, 9:34:49 UTC
Report deadline 6 Mar 2026, 9:34:49 UTC
Received 23 Feb 2026, 10:46:23 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1055774
Run time 1 min 12 sec
CPU time 2 min
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 26.23 MB
Peak swap size 20.18 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 = 0.001183592835404 kpc, Upper bound = 0.010284090032554 kpc, Lower bound = 0.000136219344209 kpc
Dwarf Initial Position: [-23.204938414106110,25.954195500254819,27.467358311868342]
Dwarf Initial Velocity: [5.351002877428582,137.673773574742938,18.541446684998284]
Initial LMC position: [75.482090196805828,686.130669034099697,-4.305769925529513]
Initial LMC velocity: [-2.905058655569476,-57.084449839575285,-22.654568056916126]
Failed to move file 'nbody_checkpoint_tmp_34692' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_34692' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_34692' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_34692' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_34692' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_34692' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_34692' 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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