pub fn recognize_racy_select(
stmts: &[Stmt<'_>],
interner: &Interner,
) -> Option<RacySelectSpec>Expand description
Recognize a racy select: main launches a task (which sleeps then sends one literal) and awaits the first of a receive + a timeout, with NO pre-send in main. Extracts the send’s virtual time + the timeout.