Welcome to MilkyWay@home

Task 1045321250

Name de_nbody_orbit_fitting_02_06_2026_v195_OCS__data__01_1770117002_142788_1
Workunit 1016444251
Created 19 Feb 2026, 5:55:08 UTC
Sent 19 Feb 2026, 16:08:56 UTC
Report deadline 3 Mar 2026, 16:08:56 UTC
Received 19 Feb 2026, 20:24:51 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 7 sec
CPU time 2 min 25 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 22.44 MB
Peak swap size 16.51 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 = 0.000915201548412 kpc, Upper bound = 0.007952071726250 kpc, Lower bound = 0.000105330271538 kpc
Dwarf Initial Position: [-18.090169278642559,1.294377274973387,2.405540257542592]
Dwarf Initial Velocity: [111.086129725248853,1.177667980832382,-51.897304134416302]
Initial LMC position: [120.947970071749467,816.933386649581507,-208.785400174044099]
Initial LMC velocity: [-14.862180472494224,-120.331772886165766,10.587115842272430]
Failed to move file 'nbody_checkpoint_tmp_44048' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_44048' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_44048' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_44048' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_44048' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_44048' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_44048' 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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