Task 1046186143

Name	de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_521781_0
Workunit	1017229873
Created	26 Feb 2026, 11:55:46 UTC
Sent	26 Feb 2026, 11:55:52 UTC
Report deadline	10 Mar 2026, 11:55:52 UTC
Received	26 Feb 2026, 12:30:09 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	2 min 12 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	21.85 MB
Peak swap size	16.25 MB
Peak disk usage	14.91 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 = 0.001156744301167 kpc, Upper bound = 0.010050806478386 kpc, Lower bound = 0.000133129354461 kpc Dwarf Initial Position: [-38.603536013283055,-51.600989868001498,36.537147837924358] Dwarf Initial Velocity: [7.169174273668075,115.820189700284118,-3.792934172853689] Initial LMC position: [122.773241918297614,818.311819386353022,-220.180893673452289] Initial LMC velocity: [-15.308140122309814,-121.570329307806333,12.694515407163903] Initial body data written to 'initial.out' Failed to move file 'nbody_checkpoint_tmp_9472' to 'nbody_checkpoint' (6853): This operation cannot be performed in a transaction. Failed to move file 'nbody_checkpoint_tmp_9472' 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_9472' 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_9472' 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_9472' 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_9472' 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_9472' 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> ]]>