Warnings for implicit tests and examples on cargo package/publish causes extra noise #14290
Description
Problem
With nightly-2024-05-01-x86_64-unknown-linux-gnu, we don't get any warning during cargo package or cargo publish that implicit (i.e. not listed in the Cargo.toml) examples and tests are not included (when using package.include in the Cargo.toml).
But when using nightly-2024-05-24-x86_64-unknown-linux-gnu, we do get warnings:
warning: ignoring example `baz` as `examples/baz.rs` is not included in the published package
warning: ignoring test `bar` as `tests/bar.rs` is not included in the published package
This might have been caused by #13713.
Steps
cd /tmp
cargo new foo --lib
cd foo
mkdir tests
touch tests/bar.rs
mkdir examples
touch examples/baz.rs
sed -i 's#^$#include = ["/src/"]#' Cargo.toml
git add .
git commit -mx
cargo packagePossible Solution(s)
Partially revert #13713 to not warn for implicit examples and tests (possibly also benches) like it was before.
Notes
Help was provided in https://users.rust-lang.org/t/rationale-behind-warning-for-examples-and-tests-in-cargo-publish/114840 to figure out the issue and culprit.
Version
# Good version
cargo 1.80.0-nightly (b60a15551 2024-04-26)
release: 1.80.0-nightly
commit-hash: b60a1555155111e962018007a6d0ef85207db463
commit-date: 2024-04-26
host: x86_64-unknown-linux-gnu
libgit2: 1.7.2 (sys:0.18.3 vendored)
libcurl: 8.6.0-DEV (sys:0.4.72+curl-8.6.0 vendored ssl:OpenSSL/1.1.1w)
ssl: OpenSSL 1.1.1w 11 Sep 2023
os: Debian n/a (rodete) [64-bit]
# Bad version
cargo 1.80.0-nightly (84dc5dc11 2024-05-20)
release: 1.80.0-nightly
commit-hash: 84dc5dc11a9007a08f27170454da6097265e510e
commit-date: 2024-05-20
host: x86_64-unknown-linux-gnu
libgit2: 1.7.2 (sys:0.18.3 vendored)
libcurl: 8.6.0-DEV (sys:0.4.72+curl-8.6.0 vendored ssl:OpenSSL/1.1.1w)
ssl: OpenSSL 1.1.1w 11 Sep 2023
os: Debian n/a (rodete) [64-bit]