The sampled pi-case hole on Body1/F13:side:[email protected] became a real hole with #952 (7.5 s instead of 170 ms); beside the heavy tests on main's push runs it passed the matrix's 90 s action limit in its edit round, reported as the design not loading. The sample now takes every CPU in nextest so nothing runs beside it, and the edit round writes a start line so a hang there is reported as <action>+edit. Co-Authored-By: Claude Opus 5.5 <[email protected]>