Welcome to MilkyWay@home

Task 1043845038

Name de_nbody_orbit_fitting_01_28_2026_v195_OCS_north_MW2014__data__02_1769623791_169528_0
Workunit 1016154443
Created 2 Feb 2026, 7:25:00 UTC
Sent 2 Feb 2026, 7:25:12 UTC
Report deadline 14 Feb 2026, 7:25:12 UTC
Received 2 Feb 2026, 7:43:56 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 1 min 45 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 71.26 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 21.24 MB
Peak swap size 15.29 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 = 0.003999721910699 kpc, Upper bound = 0.034753083158687 kpc, Lower bound = 0.000460326794313 kpc
Dwarf Initial Position: [-55.687713474042596,13.509492434082258,47.945386490369728]
Dwarf Initial Velocity: [-42.721036424019616,82.373328448613449,29.803731165094383]
Initial LMC position: [63.251266501836916,519.755011958586806,-44.674943727231586]
Initial LMC velocity: [-6.365991257033944,-88.975144632368384,-22.766885333918136]
Failed to move file 'nbody_checkpoint_tmp_31552' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_31552' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_31552' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_31552' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_31552' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_31552' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_31552' 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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