| Add the differential test runner, and a lowering to measure with it | 1 | // A Rust panic exits 101. Nim's Defects exit 1, so the generated module maps |
| 2 | // them; without that the runner's exit-status comparison would be vacuous. | |
| 3 | fn main() { | |
| 4 | println!("before"); | |
| 5 | panic!("boom"); | |
| 6 | } |