[INFO] crate perplex-runtime 0.1.1 is already in cache
[INFO] extracting crate perplex-runtime 0.1.1 into work/ex/clippy-test-run/sources/stable/reg/perplex-runtime/0.1.1
[INFO] extracting crate perplex-runtime 0.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/perplex-runtime/0.1.1
[INFO] validating manifest of perplex-runtime-0.1.1 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 perplex-runtime-0.1.1 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 perplex-runtime-0.1.1
[INFO] finished frobbing perplex-runtime-0.1.1
[INFO] frobbed toml for perplex-runtime-0.1.1 written to work/ex/clippy-test-run/sources/stable/reg/perplex-runtime/0.1.1/Cargo.toml
[INFO] started frobbing perplex-runtime-0.1.1
[INFO] finished frobbing perplex-runtime-0.1.1
[INFO] frobbed toml for perplex-runtime-0.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/perplex-runtime/0.1.1/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 perplex-runtime-0.1.1 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-0/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/perplex-runtime/0.1.1:/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 -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] 43b40d1938e1cddc1e337cd82c59650629144e71f35ea8f91e2073eead61935e
[INFO] running `"docker" "start" "-a" "43b40d1938e1cddc1e337cd82c59650629144e71f35ea8f91e2073eead61935e"`
[INFO] [stderr]     Checking perplex-runtime v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> lib.rs:133:13
[INFO] [stderr]     |
[INFO] [stderr] 133 |             input: input,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `input`
[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]    --> lib.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             state_fn: state_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `state_fn`
[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]    --> lib.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             goto_fn: goto_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `goto_fn`
[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]    --> lib.rs:195:13
[INFO] [stderr]     |
[INFO] [stderr] 195 |             state_fn: state_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `state_fn`
[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]    --> lib.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             goto_fn: goto_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `goto_fn`
[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]    --> lib.rs:253:13
[INFO] [stderr]     |
[INFO] [stderr] 253 |             iter: iter,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `iter`
[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]    --> lib.rs:133:13
[INFO] [stderr]     |
[INFO] [stderr] 133 |             input: input,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `input`
[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]    --> lib.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             state_fn: state_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `state_fn`
[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]    --> lib.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             goto_fn: goto_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `goto_fn`
[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]    --> lib.rs:195:13
[INFO] [stderr]     |
[INFO] [stderr] 195 |             state_fn: state_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `state_fn`
[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]    --> lib.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             goto_fn: goto_fn,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `goto_fn`
[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]    --> lib.rs:253:13
[INFO] [stderr]     |
[INFO] [stderr] 253 |             iter: iter,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `iter`
[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] error: use of `#[inline]` on trait method `peek` which has no body
[INFO] [stderr]   --> lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 21 | |     fn peek(&mut self) -> &Self::Terminal;
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::inline_fn_without_body)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `shift` which has no body
[INFO] [stderr]   --> lib.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 27 | |     fn shift(&mut self, state_fn: fn(&mut Self), goto_fn: fn(&mut Self, Self::Nonterminal));
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `goto` which has no body
[INFO] [stderr]   --> lib.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 33 | |     fn goto(
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `reduce` which has no body
[INFO] [stderr]   --> lib.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 46 | |     fn reduce<F: Fn(Vec<Symbol<Self::Terminal, Self::Nonterminal>>) -> Self::Nonterminal>(
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> lib.rs:146:14
[INFO] [stderr]     |
[INFO] [stderr] 146 |             .unwrap_or(S::root_state_fn());
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(S::root_state_fn)`
[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: defining a method called `from_iter` on this type; consider implementing the `std::iter::FromIterator` trait or choosing a less ambiguous name
[INFO] [stderr]    --> lib.rs:161:5
[INFO] [stderr]     |
[INFO] [stderr] 161 | /     pub fn from_iter(input: I) -> ParserMachine<IterInput<I>, S> {
[INFO] [stderr] 162 | |         ParserMachine::new(IterInput::new(input))
[INFO] [stderr] 163 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> lib.rs:210:14
[INFO] [stderr]     |
[INFO] [stderr] 210 |             .unwrap_or(S::root_goto_fn());
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(S::root_goto_fn)`
[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] error: use of `#[inline]` on trait method `peek` which has no body
[INFO] [stderr]    --> lib.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 |       #[inline(always)]
[INFO] [stderr]     |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 227 | |     fn peek(&mut self) -> &Self::Item;
[INFO] [stderr]     | |____- help: remove
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `next` which has no body
[INFO] [stderr]    --> lib.rs:230:5
[INFO] [stderr]     |
[INFO] [stderr] 230 |       #[inline(always)]
[INFO] [stderr]     |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 231 | |     fn next(&mut self) -> Self::Item;
[INFO] [stderr]     | |____- help: remove
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `marker` which has no body
[INFO] [stderr]    --> lib.rs:238:5
[INFO] [stderr]     |
[INFO] [stderr] 238 |       #[inline(always)]
[INFO] [stderr]     |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 239 | |     fn marker() -> Self::Item;
[INFO] [stderr]     | |____- help: remove
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `perplex-runtime`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: use of `#[inline]` on trait method `peek` which has no body
[INFO] [stderr]   --> lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 21 | |     fn peek(&mut self) -> &Self::Terminal;
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::inline_fn_without_body)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `shift` which has no body
[INFO] [stderr]   --> lib.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 27 | |     fn shift(&mut self, state_fn: fn(&mut Self), goto_fn: fn(&mut Self, Self::Nonterminal));
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `goto` which has no body
[INFO] [stderr]   --> lib.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 33 | |     fn goto(
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `reduce` which has no body
[INFO] [stderr]   --> lib.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |       #[inline(always)]
[INFO] [stderr]    |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 46 | |     fn reduce<F: Fn(Vec<Symbol<Self::Terminal, Self::Nonterminal>>) -> Self::Nonterminal>(
[INFO] [stderr]    | |____- help: remove
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> lib.rs:146:14
[INFO] [stderr]     |
[INFO] [stderr] 146 |             .unwrap_or(S::root_state_fn());
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(S::root_state_fn)`
[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: defining a method called `from_iter` on this type; consider implementing the `std::iter::FromIterator` trait or choosing a less ambiguous name
[INFO] [stderr]    --> lib.rs:161:5
[INFO] [stderr]     |
[INFO] [stderr] 161 | /     pub fn from_iter(input: I) -> ParserMachine<IterInput<I>, S> {
[INFO] [stderr] 162 | |         ParserMachine::new(IterInput::new(input))
[INFO] [stderr] 163 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> lib.rs:210:14
[INFO] [stderr]     |
[INFO] [stderr] 210 |             .unwrap_or(S::root_goto_fn());
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(S::root_goto_fn)`
[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] error: use of `#[inline]` on trait method `peek` which has no body
[INFO] [stderr]    --> lib.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 |       #[inline(always)]
[INFO] [stderr]     |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 227 | |     fn peek(&mut self) -> &Self::Item;
[INFO] [stderr]     | |____- help: remove
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `next` which has no body
[INFO] [stderr]    --> lib.rs:230:5
[INFO] [stderr]     |
[INFO] [stderr] 230 |       #[inline(always)]
[INFO] [stderr]     |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 231 | |     fn next(&mut self) -> Self::Item;
[INFO] [stderr]     | |____- help: remove
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: use of `#[inline]` on trait method `marker` which has no body
[INFO] [stderr]    --> lib.rs:238:5
[INFO] [stderr]     |
[INFO] [stderr] 238 |       #[inline(always)]
[INFO] [stderr]     |  _____-^^^^^^^^^^^^^^^^
[INFO] [stderr] 239 | |     fn marker() -> Self::Item;
[INFO] [stderr]     | |____- help: remove
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inline_fn_without_body
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `perplex-runtime`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "43b40d1938e1cddc1e337cd82c59650629144e71f35ea8f91e2073eead61935e"`
[INFO] running `"docker" "rm" "-f" "43b40d1938e1cddc1e337cd82c59650629144e71f35ea8f91e2073eead61935e"`
[INFO] [stdout] 43b40d1938e1cddc1e337cd82c59650629144e71f35ea8f91e2073eead61935e