vendor/thiserror-1.0.47/tests/ui/from-backtrace-backtrace.stderr - toolchain/rustc - Git at Google

 error: deriving From requires no fields other than source and backtrace
  --> tests/ui/from-backtrace-backtrace.rs:8:18
   |
 8 | pub struct Error(#[from] #[backtrace] std::io::Error, Backtrace);
   |                  ^^^^^^^
	error: deriving From requires no fields other than source and backtrace
	--> tests/ui/from-backtrace-backtrace.rs:8:18
	\|
	8 \| pub struct Error(#[from] #[backtrace] std::io::Error, Backtrace);
	\| ^^^^^^^