Task 1046651098

Name	de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_645887_0
Workunit	1017459387
Created	2 Mar 2026, 16:18:18 UTC
Sent	2 Mar 2026, 16:18:44 UTC
Report deadline	14 Mar 2026, 16:18:44 UTC
Received	3 Mar 2026, 10:26:35 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 13 sec
CPU time	2 min 45 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	132.47 GFLOPS
Application version	Milkyway@home N-Body Simulation v1.94 (mt) windows_x86_64
Peak working set size	21.74 MB
Peak swap size	16.14 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 1.94 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 = 0.002118828178630 kpc, Upper bound = 0.018410232894924 kpc, Lower bound = 0.000243855299180 kpc Dwarf Initial Position: [-5.562201588014665,22.977676806547670,3.476937197462016] Dwarf Initial Velocity: [174.389293583219001,76.184925453631962,-186.353822574083722] Initial LMC position: [120.762871875949884,813.546299492055255,-210.076338157489801] Initial LMC velocity: [-14.986373937331971,-120.919591393158029,10.990974403558043] Initial body data written to 'initial.out' Failed to move file 'nbody_checkpoint_tmp_8028' to 'nbody_checkpoint' (6853): This operation cannot be performed in a transaction. Failed to move file 'nbody_checkpoint_tmp_8028' 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_8028' 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_8028' 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_8028' 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_8028' 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_8028' 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> ]]>