rust/tests/ui/crate_level_checks/entrypoint_recursion.stderr

error: recursing into entrypoint `a`
  --> $DIR/entrypoint_recursion.rs:10:5
   |
LL |     a();
   |     ^
   |
   = help: consider using another function for this recursion
   = note: `-D clippy::main-recursion` implied by `-D warnings`

error: aborting due to previous error