Welcome to MilkyWay@home

Task 1045478726

Name de_nbody_orbit_fitting_02_06_2026_v195_OCS__data__01_1770117002_357741_0
Workunit 1016904683
Created 20 Feb 2026, 20:35:08 UTC
Sent 20 Feb 2026, 20:35:53 UTC
Report deadline 4 Mar 2026, 20:35:53 UTC
Received 20 Feb 2026, 21:37:06 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 13 sec
CPU time 3 min 32 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 21.50 MB
Peak swap size 16.00 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 = 0.001947339579060 kpc, Upper bound = 0.016920189913267 kpc, Lower bound = 0.000224118727722 kpc
Dwarf Initial Position: [-23.238850362650702,0.038296246136117,45.482514005767015]
Dwarf Initial Velocity: [20.799146132478441,83.766668752991379,63.006395149919456]
Initial LMC position: [108.181016592604820,609.386277182263257,-278.077360794967376]
Initial LMC velocity: [-23.736069838241587,-154.790311075033628,45.110242402984674]
Failed to move file 'nbody_checkpoint_tmp_19504' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_19504' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_19504' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_19504' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_19504' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_19504' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_19504' 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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