Auto merge of #2879 - saethlin:measureme, r=RalfJung

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Include the current Crate name in the measureme output name

See https://rust-lang.zulipchat.com/#narrow/stream/182449-t-compiler.2Fhelp/topic/measureme.20flamegraph.20panics/near/356367013
cc `@andjo403`

Currently, attempting to use `MIRIFLAGS=-Zmiri-measureme=miri cargo miri test` on a crate with multiple test targets (which is very common) will produce a corrupted measureme output file, because the various interpreter processes will stomp each other's output.

This change does not entirely prevent this, but the various test targets seem to always have different crate names, so if nothing else this will make the broken measureme files much harder to encounter by accident, while also making it clear what they are all for.

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bors 2023-05-10 19:03:17 +00:00

parent 476b58317b 3a02f93e84

commit 9eec44f7e3

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