Welcome to MilkyWay@home

Task 1051798676

Name de_nbody_orbit_fitting_04_12_2026_v195_OCS_north_MW2014__data__04_1776012589_199421_0
Workunit 1019705724
Created 21 Apr 2026, 15:29:21 UTC
Sent 21 Apr 2026, 15:31:50 UTC
Report deadline 3 May 2026, 15:31:50 UTC
Received 21 Apr 2026, 16:12:12 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1064823
Run time 48 sec
CPU time 50 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 131.56 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 20.86 MB
Peak swap size 15.68 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>8.2.8</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 = 0.006306934454393 kpc, Upper bound = 0.054800164227319 kpc, Lower bound = 0.000725863193530 kpc
Dwarf Initial Position: [-36.571751590450482,28.176083626142525,26.036829717535479]
Dwarf Initial Velocity: [-19.913592652700917,130.180303748871495,-13.243775090200581]
Initial LMC position: [49.039332603240446,517.057758801571936,50.089230463753502]
Initial LMC velocity: [-1.283363775723216,-65.886553776097344,-40.223096345555540]
Failed to move file 'nbody_checkpoint_tmp_18396' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_18396' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_18396' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_18396' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_18396' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_18396' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_18396' 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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