Welcome to MilkyWay@home

Task 1052043800

Name de_nbody_orbit_fitting_02_06_2026_v195_OCS__data__01_1776000002_95_1
Workunit 1019502064
Created 24 Apr 2026, 14:06:34 UTC
Sent 24 Apr 2026, 14:07:58 UTC
Report deadline 6 May 2026, 14:07:58 UTC
Received 24 Apr 2026, 14:14:56 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1064901
Run time 3 min 51 sec
CPU time 3 min 4 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 16.00 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 29.97 MB
Peak swap size 24.12 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>8.2.9</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 16 max threads on a system with 32 processors
Running MilkyWay@home Nbody v1.95
Optimal Softening Length = 0.003819246747600 kpc, Upper bound = 0.033184957051097 kpc, Lower bound = 0.000439555961956 kpc
Dwarf Initial Position: [-20.842189659271916,8.849924338651306,5.043272118314156]
Dwarf Initial Velocity: [-35.714860509821428,136.257801252509097,124.796175839911129]
Initial LMC position: [129.222176217609501,916.323443466787808,-190.258783485234943]
Initial LMC velocity: [-12.214528151633321,-105.510533000590570,3.702805961635192]
Failed to move file 'nbody_checkpoint_tmp_2728' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_2728' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_2728' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_2728' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_2728' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_2728' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_2728' 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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