[INFO] crate which 2.0.1 is already in cache
[INFO] extracting crate which 2.0.1 into work/ex/clippy-test-run/sources/stable/reg/which/2.0.1
[INFO] extracting crate which 2.0.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/which/2.0.1
[INFO] validating manifest of which-2.0.1 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 which-2.0.1 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 which-2.0.1
[INFO] finished frobbing which-2.0.1
[INFO] frobbed toml for which-2.0.1 written to work/ex/clippy-test-run/sources/stable/reg/which/2.0.1/Cargo.toml
[INFO] started frobbing which-2.0.1
[INFO] finished frobbing which-2.0.1
[INFO] frobbed toml for which-2.0.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/which/2.0.1/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 which-2.0.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/which/2.0.1:/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" "-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] 0956703890ca682ede10f8c723302383354bd834e49e26f6e03bb116dbdfd34a
[INFO] running `"docker" "start" "-a" "0956703890ca682ede10f8c723302383354bd834e49e26f6e03bb116dbdfd34a"`
[INFO] [stderr]     Checking which v2.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:157:17
[INFO] [stderr]     |
[INFO] [stderr] 157 |                 tempdir: tempdir,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: replace it with: `tempdir`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |                 bins: bins,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `bins`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:157:17
[INFO] [stderr]     |
[INFO] [stderr] 157 |                 tempdir: tempdir,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: replace it with: `tempdir`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |                 bins: bins,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `bins`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `empty_line_after_outer_attr` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/error.rs:11:44
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg_attr(feature = "cargo-clippy", allow(empty_line_after_outer_attr))]
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `empty_line_after_outer_attr` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/error.rs:11:44
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg_attr(feature = "cargo-clippy", allow(empty_line_after_outer_attr))]
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr`
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/finder.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |         return Err(ErrorKind::CannotFindBinaryPath.into());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(ErrorKind::CannotFindBinaryPath.into())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/lib.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `empty_line_after_outer_attr` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/error.rs:11:44
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg_attr(feature = "cargo-clippy", allow(empty_line_after_outer_attr))]
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `empty_line_after_outer_attr` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/error.rs:11:44
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg_attr(feature = "cargo-clippy", allow(empty_line_after_outer_attr))]
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr`
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/finder.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |         return Err(ErrorKind::CannotFindBinaryPath.into());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(ErrorKind::CannotFindBinaryPath.into())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> src/lib.rs:106:21
[INFO] [stderr]     |
[INFO] [stderr] 106 |     const SUBDIRS: &'static [&'static str] = &["a", "b", "c"];
[INFO] [stderr]     |                    -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> src/lib.rs:106:31
[INFO] [stderr]     |
[INFO] [stderr] 106 |     const SUBDIRS: &'static [&'static str] = &["a", "b", "c"];
[INFO] [stderr]     |                              -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> src/lib.rs:107:22
[INFO] [stderr]     |
[INFO] [stderr] 107 |     const BIN_NAME: &'static str = "bin";
[INFO] [stderr]     |                     -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/lib.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `"docker" "inspect" "0956703890ca682ede10f8c723302383354bd834e49e26f6e03bb116dbdfd34a"`
[INFO] running `"docker" "rm" "-f" "0956703890ca682ede10f8c723302383354bd834e49e26f6e03bb116dbdfd34a"`
[INFO] [stdout] 0956703890ca682ede10f8c723302383354bd834e49e26f6e03bb116dbdfd34a