[INFO] crate gtp-parser-generator 0.1.0 is already in cache
[INFO] extracting crate gtp-parser-generator 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/gtp-parser-generator/0.1.0
[INFO] extracting crate gtp-parser-generator 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gtp-parser-generator/0.1.0
[INFO] validating manifest of gtp-parser-generator-0.1.0 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 gtp-parser-generator-0.1.0 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 gtp-parser-generator-0.1.0
[INFO] finished frobbing gtp-parser-generator-0.1.0
[INFO] frobbed toml for gtp-parser-generator-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/gtp-parser-generator/0.1.0/Cargo.toml
[INFO] started frobbing gtp-parser-generator-0.1.0
[INFO] finished frobbing gtp-parser-generator-0.1.0
[INFO] frobbed toml for gtp-parser-generator-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gtp-parser-generator/0.1.0/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 gtp-parser-generator-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/gtp-parser-generator/0.1.0:/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] 68f4e777b3a778b7f6492520d1e361762ba61fec35beba7e9fdedb14052c2c38
[INFO] running `"docker" "start" "-a" "68f4e777b3a778b7f6492520d1e361762ba61fec35beba7e9fdedb14052c2c38"`
[INFO] [stderr]     Checking pom v1.1.0
[INFO] [stderr]     Checking gtp-parser-generator v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/lib.rs:43:39
[INFO] [stderr]    |
[INFO] [stderr] 43 |     Ok(Command { name: first.clone(), id: id, args: rest })
[INFO] [stderr]    |                                       ^^^^^^ help: replace it with: `id`
[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:43:39
[INFO] [stderr]    |
[INFO] [stderr] 43 |     Ok(Command { name: first.clone(), id: id, args: rest })
[INFO] [stderr]    |                                       ^^^^^^ help: replace it with: `id`
[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: unused macro definition
[INFO] [stderr]  --> src/macros.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | / macro_rules! first {
[INFO] [stderr] 5 | |     ( $a:tt $(, $rest:tt)* ) => ( $a )
[INFO] [stderr] 6 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / macro_rules! replace_expr {
[INFO] [stderr] 9  | |     ($_t:tt $sub:expr) => {$sub};
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / macro_rules! commands {
[INFO] [stderr] 13 | | 
[INFO] [stderr] 14 | |     ( $(#[$attr:meta])* enum $enumer:ident { $($i:ident => $e:tt $( ( $($m:ident),* ) )* ; )* } ) => {
[INFO] [stderr] 15 | |         $(
[INFO] [stderr] ...  |
[INFO] [stderr] 52 | |     };
[INFO] [stderr] 53 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: operator precedence can trip the unwary
[INFO] [stderr]   --> src/lexer.rs:30:19
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let integer = one_of(b"123456789") - one_of(b"0123456789").repeat(0..) | sym(b'0');
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `(one_of(b"123456789") - one_of(b"0123456789").repeat(0..)) | sym(b'0')`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::precedence)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] warning: operator precedence can trip the unwary
[INFO] [stderr]   --> src/lexer.rs:30:19
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let integer = one_of(b"123456789") - one_of(b"0123456789").repeat(0..) | sym(b'0');
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider parenthesizing your expression: `(one_of(b"123456789") - one_of(b"0123456789").repeat(0..)) | sym(b'0')`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::precedence)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]   --> src/lib.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let ref first = parse[0];
[INFO] [stderr]    |     ----^^^^^^^^^------------ help: try: `let first = &parse[0];`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]   --> src/lib.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let ref first = parse[0];
[INFO] [stderr]    |     ----^^^^^^^^^------------ help: try: `let first = &parse[0];`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `"docker" "inspect" "68f4e777b3a778b7f6492520d1e361762ba61fec35beba7e9fdedb14052c2c38"`
[INFO] running `"docker" "rm" "-f" "68f4e777b3a778b7f6492520d1e361762ba61fec35beba7e9fdedb14052c2c38"`
[INFO] [stdout] 68f4e777b3a778b7f6492520d1e361762ba61fec35beba7e9fdedb14052c2c38