Welcome to MilkyWay@home

Task 1051843532

Name de_nbody_orbit_fitting_02_06_2026_v195_OCS__data__01_1770117002_1484761_1
Workunit 1019442812
Created 22 Apr 2026, 4:40:46 UTC
Sent 22 Apr 2026, 4:41:26 UTC
Report deadline 4 May 2026, 4:41:26 UTC
Received 22 Apr 2026, 4:56:07 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 1 min 20 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 48.88 MB
Peak swap size 42.91 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 = 0.003808421829019 kpc, Upper bound = 0.033090900688174 kpc, Lower bound = 0.000438310125325 kpc
Dwarf Initial Position: [29.086397541175007,-13.098382548509763,-13.823936234595898]
Dwarf Initial Velocity: [-55.343646519094143,-37.427760144798022,-57.640336274524593]
Initial LMC position: [123.332309544415551,886.178960007403361,-172.842658564866241]
Initial LMC velocity: [-12.108025827978693,-106.959191642014588,1.883757775258872]
Failed to move file 'nbody_checkpoint_tmp_17444' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_17444' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_17444' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_17444' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_17444' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_17444' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_17444' 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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