Task 1046188664

Name	de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_522488_0
Workunit	1017231207
Created	26 Feb 2026, 12:29:21 UTC
Sent	26 Feb 2026, 12:30:09 UTC
Report deadline	10 Mar 2026, 12:30:09 UTC
Received	26 Feb 2026, 12:52:16 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	6 (0x00000006) Unknown error code
Computer ID	1063421
Run time	1 min 11 sec
CPU time	4 min 29 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	117.64 GFLOPS
Application version	Milkyway@home N-Body Simulation v1.94 (mt) windows_x86_64
Peak working set size	21.53 MB
Peak swap size	15.89 MB
Peak disk usage	7.18 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 1.94 Windows x86_64 double OpenMP, Crlibm </search_application> Using OpenMP 16 max threads on a system with 24 processors Running MilkyWay@home Nbody v1.94 Optimal Softening Length = 0.003383582251924 kpc, Upper bound = 0.029399522767022 kpc, Lower bound = 0.000389415465899 kpc Dwarf Initial Position: [20.668898616977845,17.699086547529518,-21.539991174687167] Dwarf Initial Velocity: [153.409264052532762,-63.688979922091164,-142.144101565960142] Initial LMC position: [129.267308042593299,798.798410351245479,-279.097667813441660] Initial LMC velocity: [-18.268469826378141,-130.914632356691470,25.833310737746540] Initial body data written to 'initial.out' Failed to move file 'nbody_checkpoint_tmp_3744' to 'nbody_checkpoint' (6853): This operation cannot be performed in a transaction. Failed to move file 'nbody_checkpoint_tmp_3744' to 'nbody_checkpoint' (32): The process cannot access the file because it is being used by another process. Failed to move file 'nbody_checkpoint_tmp_3744' to 'nbody_checkpoint' (32): The process cannot access the file because it is being used by another process. Failed to move file 'nbody_checkpoint_tmp_3744' to 'nbody_checkpoint' (32): The process cannot access the file because it is being used by another process. Failed to move file 'nbody_checkpoint_tmp_3744' to 'nbody_checkpoint' (32): The process cannot access the file because it is being used by another process. Failed to move file 'nbody_checkpoint_tmp_3744' to 'nbody_checkpoint' (32): The process cannot access the file because it is being used by another process. Failed to move file 'nbody_checkpoint_tmp_3744' to 'nbody_checkpoint' (32): The process cannot access the file because it is being used by another process. 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> ]]>