[INFO] updating cached repository kangalioo/bf
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kangalioo/bf
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kangalioo/bf" "work/ex/clippy-test-run/sources/stable/gh/kangalioo/bf"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/kangalioo/bf'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kangalioo/bf" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kangalioo/bf"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kangalioo/bf'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] baa2a8de4dc6f6834bcb89483614f4586a17d8ed
[INFO] sha for GitHub repo kangalioo/bf: baa2a8de4dc6f6834bcb89483614f4586a17d8ed
[INFO] validating manifest of kangalioo/bf 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 kangalioo/bf 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 kangalioo/bf
[INFO] finished frobbing kangalioo/bf
[INFO] frobbed toml for kangalioo/bf written to work/ex/clippy-test-run/sources/stable/gh/kangalioo/bf/Cargo.toml
[INFO] started frobbing kangalioo/bf
[INFO] finished frobbing kangalioo/bf
[INFO] frobbed toml for kangalioo/bf written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kangalioo/bf/Cargo.toml
[INFO] crate kangalioo/bf has a lockfile. skipping
[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 kangalioo/bf 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-5/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/gh/kangalioo/bf:/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] 671d5a90f20664cba6f60d0179189596881b222a791da78153fd88fa5a466f74
[INFO] running `"docker" "start" "-a" "671d5a90f20664cba6f60d0179189596881b222a791da78153fd88fa5a466f74"`
[INFO] [stderr]     Checking bf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Macro`
[INFO] [stderr]   --> src/macro_.rs:33:2
[INFO] [stderr]    |
[INFO] [stderr] 33 |       Macro {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 34 | |         macro_: &'a Macro<'a>,
[INFO] [stderr] 35 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]  --> src/main.rs:5:43
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Macro::from_parts(vec![MacroPart::BfCode(code.into())])
[INFO] [stderr]   |                                              ^^^^^^^^^^^ help: consider removing `.into()`: `code`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Macro`
[INFO] [stderr]   --> src/macro_.rs:33:2
[INFO] [stderr]    |
[INFO] [stderr] 33 |       Macro {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 34 | |         macro_: &'a Macro<'a>,
[INFO] [stderr] 35 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]  --> src/main.rs:5:43
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Macro::from_parts(vec![MacroPart::BfCode(code.into())])
[INFO] [stderr]   |                                              ^^^^^^^^^^^ help: consider removing `.into()`: `code`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "671d5a90f20664cba6f60d0179189596881b222a791da78153fd88fa5a466f74"`
[INFO] running `"docker" "rm" "-f" "671d5a90f20664cba6f60d0179189596881b222a791da78153fd88fa5a466f74"`
[INFO] [stdout] 671d5a90f20664cba6f60d0179189596881b222a791da78153fd88fa5a466f74