Charlie Marsh

Seeing the same (or similar issue), unable to compile. Also, I think we do need the parens around the entire with-items, not any individual item:

Woah, good find.

That worked! Thank you.

(Feel free to close if you'd like.)

Does it resolve the issue if you run `lalrpop python.lalrpop` in `./RustPython/compiler/parser` prior to `cargo build`?

Here's a self-contained example that fails ~75% of the time for me: ```rust use rayon::prelude::*; use rustpython_parser::ast::Suite; use rustpython_parser::parser; fn main() { let mut all_contents: Vec = vec![]; for _...

Example errors include `Bus error: 10`, `Segmentation fault: 11`, and sometimes something like: ``` thread '' panicked at 'index out of bounds: the len is 0 but the index is...

Thanks, that's a much better repro.

(I think you have to use the RustPython version from GitHub, the version on crates.io is quite old.)

Oh sorry, yes, misread! I think that signature is newer than the issue. (Passing an empty string is fine, I believe it's just used for the error message.)