[INFO] crate vesema 0.0.2 is already in cache
[INFO] extracting crate vesema 0.0.2 into work/ex/clippy-test-run/sources/stable/reg/vesema/0.0.2
[INFO] extracting crate vesema 0.0.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/vesema/0.0.2
[INFO] validating manifest of vesema-0.0.2 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 vesema-0.0.2 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 vesema-0.0.2
[INFO] finished frobbing vesema-0.0.2
[INFO] frobbed toml for vesema-0.0.2 written to work/ex/clippy-test-run/sources/stable/reg/vesema/0.0.2/Cargo.toml
[INFO] started frobbing vesema-0.0.2
[INFO] finished frobbing vesema-0.0.2
[INFO] frobbed toml for vesema-0.0.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/vesema/0.0.2/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 vesema-0.0.2 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/vesema/0.0.2:/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] 67f63e92f57c1e82191d71db770957de3343c3080d271c74bde1d65a3515137d
[INFO] running `"docker" "start" "-a" "67f63e92f57c1e82191d71db770957de3343c3080d271c74bde1d65a3515137d"`
[INFO] [stderr]     Checking vesema v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vec_set.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         VecSet { v: v }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `v`
[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/vec_map.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         VecMap { v: v }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `v`
[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/sorted_vec.rs:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 |         SortedVec { v: v }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `v`
[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/sorted_vec.rs:26:15
[INFO] [stderr]    |
[INFO] [stderr] 26 |         SortedVec { v: v }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `v`
[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/vec_set.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         VecSet { v: v }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `v`
[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/vec_map.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         VecMap { v: v }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `v`
[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/sorted_vec.rs:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 |         SortedVec { v: v }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `v`
[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/sorted_vec.rs:26:15
[INFO] [stderr]    |
[INFO] [stderr] 26 |         SortedVec { v: v }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `v`
[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: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/vec_set.rs:46:2
[INFO] [stderr]    |
[INFO] [stderr] 46 |       pub fn into_iter(self) -> IntoIter<T> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 47 | |         self.v.into_iter()
[INFO] [stderr] 48 | |     }
[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: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/vec_map.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn to_vec(self) -> Vec<(K, V)> {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/vec_map.rs:46:2
[INFO] [stderr]    |
[INFO] [stderr] 46 |       pub fn into_iter(self) -> IntoIter<(K, V)> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 47 | |         self.v.into_iter()
[INFO] [stderr] 48 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/sorted_vec.rs:53:2
[INFO] [stderr]    |
[INFO] [stderr] 53 |       pub fn into_iter(self) -> IntoIter<T> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 54 | |         self.v.into_iter()
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/sorted_set.rs:51:2
[INFO] [stderr]    |
[INFO] [stderr] 51 |       pub fn into_iter(self) -> IntoIter<T> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 52 | |         self.v.into_iter()
[INFO] [stderr] 53 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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: re-implementing `PartialEq::ne` is unnecessary
[INFO] [stderr]   --> src/sorted_map.rs:13:2
[INFO] [stderr]    |
[INFO] [stderr] 13 |       fn ne(&self, y: &Self) -> bool {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 14 | |         self.0 != y.0
[INFO] [stderr] 15 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::partialeq_ne_impl)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#partialeq_ne_impl
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `sorted_map::SortedMap<K, V>`
[INFO] [stderr]   --> src/sorted_map.rs:38:2
[INFO] [stderr]    |
[INFO] [stderr] 38 |       pub fn new() -> Self {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 39 | |         SortedMap { v: SortedVec::new() }
[INFO] [stderr] 40 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl Default for sorted_map::SortedMap<K, V> {
[INFO] [stderr] 38 |     fn default() -> Self {
[INFO] [stderr] 39 |         Self::new()
[INFO] [stderr] 40 |     }
[INFO] [stderr] 41 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/sorted_map.rs:79:2
[INFO] [stderr]    |
[INFO] [stderr] 79 |       pub fn into_iter(self) -> IntoIter<SortableKeyPair<K, V>> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 80 | |         self.v.into_iter()
[INFO] [stderr] 81 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/vec_set.rs:46:2
[INFO] [stderr]    |
[INFO] [stderr] 46 |       pub fn into_iter(self) -> IntoIter<T> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 47 | |         self.v.into_iter()
[INFO] [stderr] 48 | |     }
[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: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/vec_map.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn to_vec(self) -> Vec<(K, V)> {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/vec_map.rs:46:2
[INFO] [stderr]    |
[INFO] [stderr] 46 |       pub fn into_iter(self) -> IntoIter<(K, V)> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 47 | |         self.v.into_iter()
[INFO] [stderr] 48 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/sorted_vec.rs:53:2
[INFO] [stderr]    |
[INFO] [stderr] 53 |       pub fn into_iter(self) -> IntoIter<T> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 54 | |         self.v.into_iter()
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/sorted_set.rs:51:2
[INFO] [stderr]    |
[INFO] [stderr] 51 |       pub fn into_iter(self) -> IntoIter<T> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 52 | |         self.v.into_iter()
[INFO] [stderr] 53 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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: re-implementing `PartialEq::ne` is unnecessary
[INFO] [stderr]   --> src/sorted_map.rs:13:2
[INFO] [stderr]    |
[INFO] [stderr] 13 |       fn ne(&self, y: &Self) -> bool {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 14 | |         self.0 != y.0
[INFO] [stderr] 15 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::partialeq_ne_impl)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#partialeq_ne_impl
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `sorted_map::SortedMap<K, V>`
[INFO] [stderr]   --> src/sorted_map.rs:38:2
[INFO] [stderr]    |
[INFO] [stderr] 38 |       pub fn new() -> Self {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 39 | |         SortedMap { v: SortedVec::new() }
[INFO] [stderr] 40 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl Default for sorted_map::SortedMap<K, V> {
[INFO] [stderr] 38 |     fn default() -> Self {
[INFO] [stderr] 39 |         Self::new()
[INFO] [stderr] 40 |     }
[INFO] [stderr] 41 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `into_iter` on this type; consider implementing the `std::iter::IntoIterator` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/sorted_map.rs:79:2
[INFO] [stderr]    |
[INFO] [stderr] 79 |       pub fn into_iter(self) -> IntoIter<SortableKeyPair<K, V>> {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 80 | |         self.v.into_iter()
[INFO] [stderr] 81 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "67f63e92f57c1e82191d71db770957de3343c3080d271c74bde1d65a3515137d"`
[INFO] running `"docker" "rm" "-f" "67f63e92f57c1e82191d71db770957de3343c3080d271c74bde1d65a3515137d"`
[INFO] [stdout] 67f63e92f57c1e82191d71db770957de3343c3080d271c74bde1d65a3515137d