Welcome to MilkyWay@home

Task 1051844898

Name de_nbody_orbit_fitting_02_06_2026_v195_OCS__data__01_1770117002_1443997_2
Workunit 1019402048
Created 22 Apr 2026, 5:09:10 UTC
Sent 22 Apr 2026, 5:09:28 UTC
Report deadline 4 May 2026, 5:09:28 UTC
Received 22 Apr 2026, 8:51:45 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 3 min 22 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 72.09 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 26.52 MB
Peak swap size 20.51 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 = 0.003743044793104 kpc, Upper bound = 0.032522847804361 kpc, Lower bound = 0.000430785901882 kpc
Dwarf Initial Position: [-12.163226546477993,4.059096696740786,-4.352457100661252]
Dwarf Initial Velocity: [-82.358998315231688,211.847160505193898,118.067918625728524]
Initial LMC position: [121.688765523649280,848.644073366749922,-189.936711822408768]
Initial LMC velocity: [-13.463225123476994,-113.931634602096366,5.870820974546806]
Failed to move file 'nbody_checkpoint_tmp_8080' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8080' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8080' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8080' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8080' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8080' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8080' 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>
]]>


©2026 Astroinformatics Group