Error message overlap #37075
Description
When I have few errors (probably only where there is just one) the "running" error messages and the (same) messages after "waiting for other jobs to finish" are overlapping. Here is an example:
errorerror: expected `,` or `>` after lifetime name, found `T`: expected `,` or `>` after lifetime name, found `T`
--> --> src/lib.rs:266:36src/lib.rs:266:36
||
266266 | | impl<'a, 'b, T> ::std::ops::Add<'b impl<'a, 'b, T> ::std::ops::Add<'b T> for &'a ValueT
> for &'a Value
| | ^^
||
notenote: did you mean a single argument type &'a Type, or did you mean the comma-separated arguments 'a, Type?: did you mean a single argument type &'a Type, or did you mean the comma-separated arguments 'a, Type?
--> --> src/lib.rs:266:33src/lib.rs:266:33
||
266266 | | impl<'a, 'b, T> ::std::ops::Add<impl<'a, 'b, T> ::std::ops::Add<'b T>'b T> for &'a Value for &'a Value
| | ^^^^^^^^^^
errorerror: aborting due to previous error: aborting due to previous error
Build failed, waiting for other jobs to finish...
If I run the same command again, the messages are overlapping in different ways.
It looks like 2 threads are printing at the same time.
This happens on rust 1.12 on Linux with the new error messages format, but also on older versions with the old format. If I remember correctly, I saw it on OSX too, but I can't check right now.
Sorry if this was already reported, but I couldn't find it in the issues list, as I don't know exactly what terms to use for the search.