flock creates executable file

[daym]

I tried this:

cargo build # anything

I expected to see this happen: The only regular files with executable bit inside target/ are the actual ELF executables.

Instead, this happened: The lock files for the incremental build also have the executable bit set (for example ./target/debug/incremental/ex1-zjfb4s71is3b/s-ge02ugy8lg-ga9xze.lock in a cargo newed example).

Meta

cargo 1.63.0-nightly (3f052d8ee 2022-05-12)

Same in current rust HEAD commit.

rustc --version --verbose:

rustc 1.63.0-nightly (c52b9c10b 2022-05-16)
binary: rustc
commit-hash: c52b9c10bfb5164015eb977ff498e0597ae63eb1
commit-date: 2022-05-16
host: x86_64-unknown-linux-musl
release: 1.63.0-nightly
LLVM version: 14.0.4

[aDotInTheVoid]

nixon@Ashtabula:/tmp/x$ cargo +nightly b
   Compiling x v0.1.0 (/tmp/x)
    Finished dev [unoptimized + debuginfo] target(s) in 0.62s
nixon@Ashtabula:/tmp/x$ ls -l target/debug/incremental/x-3s8v232olbyl4/s-gern9fvwl5-sqix3a.lock
-rw------- 1 nixon nixon 0 Oct 24 15:21 target/debug/incremental/x-3s8v232olbyl4/s-gern9fvwl5-sqix3a.lock

This seems to be fixed on latest nightly, so this issue can be closed