error[E0597]: `pool` does not live long enough
--> $DIR/static_ref.rs:4:1
|
4 | #[pyfunction]
| ^^^^^^^^^^^^^
| |
| borrowed value does not live long enough
| `pool` dropped here while still borrowed
| cast requires that `pool` is borrowed for `'static`
|
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)