Closed
Description
I tried this code:
use std::fs::File;
use std::io::ErrorKind;
fn main() {
let err = File::open("foo").unwrap_err();
assert_eq!(err.kind(), ErrorKind::NotFound);
}
I expected to see this happen: Runs without error.
Instead, this happened: On Windows 8, it fails with error:
thread 'main' panicked at 'assertion failed: `(left == right)`
left: `Uncategorized`,
right: `NotFound`', src\main.rs:6:5
This seems to have started with #94572, cc @sunfishcode.
This is causing cargo new
to fail on Windows 8, cc rust-lang/cargo#10464
This may also be responsible for rustc's incremental support to complain, though this doesn't always happen:
warning: could not load dep-graph from `\\?\C:\Temp\empty\target\debug\incremental\empty-2s9a0rpxj1834\s-g83mc5algm-1qawwn9-working\dep-graph.bin`: The handle is invalid. (os error 6)
Meta
rustc --version --verbose
:
rustc 1.61.0-nightly (8d60bf427 2022-03-19)
binary: rustc
commit-hash: 8d60bf427a4b055f464122062e76b3ec34d4f8ba
commit-date: 2022-03-19
host: x86_64-pc-windows-msvc
release: 1.61.0-nightly
LLVM version: 14.0.0