Task 1046649881

Name	de_nbody_orbit_fitting_01_28_2026_v195_OCS_north_MW2014__data__01_1770117002_591403_1
Workunit	1017409053
Created	2 Mar 2026, 16:01:41 UTC
Sent	2 Mar 2026, 16:02:48 UTC
Report deadline	14 Mar 2026, 16:02:48 UTC
Received	3 Mar 2026, 10:06:21 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	6 (0x00000006) Unknown error code
Computer ID	1063421
Run time	2 min 22 sec
CPU time	2 min 1 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	132.47 GFLOPS
Application version	Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt) windows_x86_64
Peak working set size	51.80 MB
Peak swap size	45.75 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 16 max threads on a system with 24 processors Running MilkyWay@home Nbody v1.95 Optimal Softening Length = 0.002237945035461 kpc, Upper bound = 0.019445224357702 kpc, Lower bound = 0.000257564422483 kpc <search_application> milkyway_nbody 1.95 Windows x86_64 double OpenMP, Crlibm </search_application> Using OpenMP 16 max threads on a system with 24 processors Running MilkyWay@home Nbody v1.95 Optimal Softening Length = 0.002237945035461 kpc, Upper bound = 0.019445224357702 kpc, Lower bound = 0.000257564422483 kpc Dwarf Initial Position: [16.651989503011261,56.071223238662419,-1.265773911779303] Dwarf Initial Velocity: [44.300345228783925,-70.512927292224603,-57.454416710570342] Initial LMC position: [76.873358371354499,717.579804215382524,9.601001036481016] Initial LMC velocity: [-2.133891553104142,-50.161779142083567,-22.762808896055606] Failed to move file 'nbody_checkpoint_tmp_3660' to 'nbody_checkpoint' (6853): This operation cannot be performed in a transaction. Failed to move file 'nbody_checkpoint_tmp_3660' 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_3660' 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_3660' 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_3660' 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_3660' 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_3660' 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> ]]>