Task 1046186119

Name	de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_521772_0
Workunit	1017229864
Created	26 Feb 2026, 11:55:23 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	4 min 49 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	22.60 MB
Peak swap size	17.14 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 = 0.000559630334598 kpc, Upper bound = 0.004862557945441 kpc, Lower bound = 0.000064407687254 kpc Dwarf Initial Position: [-42.965676998911327,-22.286154653885145,40.933784703014474] Dwarf Initial Velocity: [60.149768350593313,126.549789375168331,-54.597306467417170] Initial LMC position: [140.255765047262088,877.609592156016902,-294.584812782665438] Initial LMC velocity: [-17.023500494265370,-123.131334060315751,23.210804249811936] Initial body data written to 'initial.out' Failed to move file 'nbody_checkpoint_tmp_7512' to 'nbody_checkpoint' (6853): This operation cannot be performed in a transaction. Failed to move file 'nbody_checkpoint_tmp_7512' 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_7512' 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_7512' 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_7512' 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_7512' 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_7512' 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> ]]>