Task 1045931492

Name	de_nbody_orbit_fitting_01_21_2026_v194_OCS_north_data__03_1770117002_446939_1
Workunit	1017084399
Created	24 Feb 2026, 5:24:53 UTC
Sent	24 Feb 2026, 5:25:41 UTC
Report deadline	8 Mar 2026, 5:25:41 UTC
Received	1 Mar 2026, 14:25:28 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	3 (0x00000003) Unknown error code
Computer ID	1063249
Run time	53 sec
CPU time	7 min 58 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	16.00 GFLOPS
Application version	Milkyway@home N-Body Simulation v1.94 (mt) x86_64-pc-linux-gnu
Peak working set size	20.37 MB
Peak swap size	147.64 MB
Peak disk usage	0.02 MB

Stderr output

<core_client_version>7.24.1</core_client_version> <![CDATA[ <message> process exited with code 3 (0x3, -253)</message> <stderr_txt> <search_application> milkyway_nbody 1.94 Linux 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 = 0.003496397398649 kpc, Upper bound = 0.030379759459283 kpc, Lower bound = 0.000402399327278 kpc Dwarf Initial Position: [20.097277137851165,20.467892461334230,-22.617514200000979] Dwarf Initial Velocity: [157.739117595400870,-75.012699200947637,-143.248613045124188] Initial LMC position: [137.674278332180279,919.705205933459069,-245.300458462117632] Initial LMC velocity: [-14.201190012688810,-112.177969820665197,12.225225329051957] Initial body data written to 'initial.out' hackCofM: tree structure error. cmPos out of bounds Pos(p) = 7.121556232346177e+20 psize/2 = 3.200000000000000e+01 Pos(p) + psize/2 = 7.121556232346177e+20 cmpos = 7.121556232346179e+20 Pos(p) - psize/2 = 7.121556232346177e+20 Number of particles in bins is very small compared to total. (0 << 40000). Skipping distance calculation Error running system: NBODY_TREE_STRUCTURE_ERROR (8) 2026-03-01 08:06:24 (879): called boinc_finish(3) </stderr_txt> ]]>