Task 1048965721

Name	de_nbody_orbit_fitting_01_28_2026_v195_OCS_north_MW2014__data__01_1770117002_1076461_0
Workunit	1018571613
Created	21 Mar 2026, 13:45:35 UTC
Sent	21 Mar 2026, 20:50:19 UTC
Report deadline	2 Apr 2026, 20:50:19 UTC
Received	2 Apr 2026, 15:57:39 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	4 (0x00000004) Unknown error code
Computer ID	1058621
Run time	1 hours 4 min 51 sec
CPU time	8 hours 50 min 5 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	12.00 GFLOPS
Application version	Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt) x86_64-pc-linux-gnu
Peak working set size	32.35 MB
Peak swap size	123.48 MB
Peak disk usage	16.48 MB

Stderr output

<core_client_version>7.24.1</core_client_version> <![CDATA[ <message> process exited with code 4 (0x4, -252)</message> <stderr_txt> <search_application> milkyway_nbody 1.95 Linux x86_64 double OpenMP, Crlibm </search_application> Using OpenMP 12 max threads on a system with 16 processors Running MilkyWay@home Nbody v1.95 Optimal Softening Length = 0.002997185671620 kpc, Upper bound = 0.026042171234260 kpc, Lower bound = 0.000344945199437 kpc Dwarf Initial Position: [-34.112565063099204,17.847450758609387,32.308857191947652] Dwarf Initial Velocity: [111.534242720696966,51.661248944051053,-108.114470517290599] Initial LMC position: [77.262808121500214,703.027867685701835,-3.871528669043289] Initial LMC velocity: [-2.753137181809157,-54.899426498745065,-22.066047919299827] tree-incest detected (fatal) at step 46754 / 95752 (48.828223%) Error running system: NBODY_TREE_INCEST_FATAL (16) 2026-04-02 11:56:17 (35793): called boinc_finish(4) </stderr_txt> ]]>