[INFO] crate dinghy-build 0.3.5 is already in cache
[INFO] extracting crate dinghy-build 0.3.5 into work/ex/clippy-test-run/sources/stable/reg/dinghy-build/0.3.5
[INFO] extracting crate dinghy-build 0.3.5 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dinghy-build/0.3.5
[INFO] validating manifest of dinghy-build-0.3.5 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dinghy-build-0.3.5 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dinghy-build-0.3.5
[INFO] finished frobbing dinghy-build-0.3.5
[INFO] frobbed toml for dinghy-build-0.3.5 written to work/ex/clippy-test-run/sources/stable/reg/dinghy-build/0.3.5/Cargo.toml
[INFO] started frobbing dinghy-build-0.3.5
[INFO] finished frobbing dinghy-build-0.3.5
[INFO] frobbed toml for dinghy-build-0.3.5 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dinghy-build/0.3.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting dinghy-build-0.3.5 against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dinghy-build/0.3.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dclippy::into_iter_on_array" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7ec1d72169099f6afc10f28c1a2e07913824c175d521f116d572e0134ba2c7d0
[INFO] running `"docker" "start" "-a" "7ec1d72169099f6afc10f28c1a2e07913824c175d521f116d572e0134ba2c7d0"`
[INFO] [stderr]     Checking dinghy-build v0.3.5 (/opt/crater/workdir)
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]  --> src/utils.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Ok(path.to_str().ok_or(format!("Not a valid UTF-8 path ({})", path.display()))?)
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| format!("Not a valid UTF-8 path ({})", path.display()))`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/lib.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |             sysroot_path().unwrap_or(PathBuf::from("/")),
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| PathBuf::from("/"))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]  --> src/utils.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Ok(path.to_str().ok_or(format!("Not a valid UTF-8 path ({})", path.display()))?)
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| format!("Not a valid UTF-8 path ({})", path.display()))`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/lib.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |             sysroot_path().unwrap_or(PathBuf::from("/")),
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| PathBuf::from("/"))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "7ec1d72169099f6afc10f28c1a2e07913824c175d521f116d572e0134ba2c7d0"`
[INFO] running `"docker" "rm" "-f" "7ec1d72169099f6afc10f28c1a2e07913824c175d521f116d572e0134ba2c7d0"`
[INFO] [stdout] 7ec1d72169099f6afc10f28c1a2e07913824c175d521f116d572e0134ba2c7d0