error[E0133]: call to unsafe function is unsafe and requires unsafe function or block --> $DIR/async-unsafe-fn-call-in-safe.rs:14:5 | LL | S::f(); | ^^^^^^ call to unsafe function | = note: consult the function's documentation for information on how to avoid undefined behavior error[E0133]: call to unsafe function is unsafe and requires unsafe function or block --> $DIR/async-unsafe-fn-call-in-safe.rs:17:5 | LL | f(); | ^^^ call to unsafe function | = note: consult the function's documentation for information on how to avoid undefined behavior error[E0133]: call to unsafe function is unsafe and requires unsafe function or block --> $DIR/async-unsafe-fn-call-in-safe.rs:23:5 | LL | S::f(); | ^^^^^^ call to unsafe function | = note: consult the function's documentation for information on how to avoid undefined behavior error[E0133]: call to unsafe function is unsafe and requires unsafe function or block --> $DIR/async-unsafe-fn-call-in-safe.rs:24:5 | LL | f(); | ^^^ call to unsafe function | = note: consult the function's documentation for information on how to avoid undefined behavior error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0133`.