Welcome to MilkyWay@home

Task 1057898559

Name de_nbody_orbit_fitting_04_27_2026_v195_OCS__data__02_1777665902_673739_1
Workunit 1020804020
Created 13 May 2026, 21:07:44 UTC
Sent 13 May 2026, 21:47:27 UTC
Report deadline 25 May 2026, 21:47:27 UTC
Received 26 May 2026, 3:42:35 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 6 (0x00000006) Unknown error code
Computer ID 1067804
Run time 1 min 1 sec
CPU time 56 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 103.64 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt)
windows_x86_64
Peak working set size 22.94 MB
Peak swap size 17.59 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>8.2.11</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 12 max threads on a system with 16 processors
Running MilkyWay@home Nbody v1.95
Optimal Softening Length = 0.004249242269327 kpc, Upper bound = 0.036921134329944 kpc, Lower bound = 0.000489044017502 kpc
Dwarf Initial Position: [-5.891449822242005,47.936227768108807,-5.747320222087829]
Dwarf Initial Velocity: [59.864783342872776,142.294443919473082,-94.207355166796617]
Initial LMC position: [76.808689737891427,414.007806580017871,-211.519981023123307]
Initial LMC velocity: [-27.217541716870397,-176.506992225811530,52.494989445669937]
Failed to move file 'nbody_checkpoint_tmp_8064' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8064' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8064' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8064' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8064' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8064' to 'nbody_checkpoint' (6832): This object is not allowed to be opened in a transaction.

Failed to move file 'nbody_checkpoint_tmp_8064' 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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