[INFO] crate may_queue 0.1.2 is already in cache
[INFO] extracting crate may_queue 0.1.2 into work/ex/clippy-test-run/sources/stable/reg/may_queue/0.1.2
[INFO] extracting crate may_queue 0.1.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/may_queue/0.1.2
[INFO] validating manifest of may_queue-0.1.2 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 may_queue-0.1.2 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 may_queue-0.1.2
[INFO] finished frobbing may_queue-0.1.2
[INFO] frobbed toml for may_queue-0.1.2 written to work/ex/clippy-test-run/sources/stable/reg/may_queue/0.1.2/Cargo.toml
[INFO] started frobbing may_queue-0.1.2
[INFO] finished frobbing may_queue-0.1.2
[INFO] frobbed toml for may_queue-0.1.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/may_queue/0.1.2/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 may_queue-0.1.2 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/may_queue/0.1.2:/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" "-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] 675695617ffdd56e1e5f57a7513c50623af294943379083dc6020de42a9e77f6
[INFO] running `"docker" "start" "-a" "675695617ffdd56e1e5f57a7513c50623af294943379083dc6020de42a9e77f6"`
[INFO] [stderr]    Compiling may_queue v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/mpmc_bounded.rs:88:13
[INFO] [stderr]    |
[INFO] [stderr] 88 |             buffer: buffer,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `buffer`
[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/mpsc_list_v1.rs:153:22
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (Entry { node: node }, is_head)
[INFO] [stderr]     |                      ^^^^^^^^^^ help: replace it with: `node`
[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/mpmc_bounded.rs:88:13
[INFO] [stderr]    |
[INFO] [stderr] 88 |             buffer: buffer,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `buffer`
[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/mpsc_list_v1.rs:153:22
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (Entry { node: node }, is_head)
[INFO] [stderr]     |                      ^^^^^^^^^^ help: replace it with: `node`
[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: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]   --> src/block_node.rs:56:24
[INFO] [stderr]    |
[INFO] [stderr] 56 |             let data = self.data.ptr().offset((index & BLOCK_MASK) as isize);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.ptr().add((index & BLOCK_MASK))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_offset_with_cast)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]   --> src/block_node.rs:66:24
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let data = self.data.ptr().offset((index & BLOCK_MASK) as isize);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.ptr().add((index & BLOCK_MASK))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]   --> src/block_node.rs:77:26
[INFO] [stderr]    |
[INFO] [stderr] 77 |         let mut p_data = self.data.ptr().offset((start & BLOCK_MASK) as isize);
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.ptr().add((start & BLOCK_MASK))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `mpsc_list::Queue<T>`
[INFO] [stderr]   --> src/mpsc_list.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | /     pub fn new() -> Queue<T> {
[INFO] [stderr] 35 | |         let stub = unsafe { Node::new(None) };
[INFO] [stderr] 36 | |         Queue {
[INFO] [stderr] 37 | |             head: AtomicPtr::new(stub),
[INFO] [stderr] 38 | |             tail: UnsafeCell::new(stub),
[INFO] [stderr] 39 | |         }
[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] 31 | impl Default for mpsc_list::Queue<T> {
[INFO] [stderr] 32 |     fn default() -> Self {
[INFO] [stderr] 33 |         Self::new()
[INFO] [stderr] 34 |     }
[INFO] [stderr] 35 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: mutable borrow from immutable input(s)
[INFO] [stderr]   --> src/mpsc_list_v1.rs:36:38
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub unsafe fn get_data(&self) -> &mut T {
[INFO] [stderr]    |                                      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::mut_from_ref)] on by default
[INFO] [stderr] note: immutable borrow here
[INFO] [stderr]   --> src/mpsc_list_v1.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub unsafe fn get_data(&self) -> &mut T {
[INFO] [stderr]    |                            ^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#mut_from_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `mpsc_list_v1::Queue<T>`
[INFO] [stderr]    --> src/mpsc_list_v1.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 | /     pub fn new() -> Queue<T> {
[INFO] [stderr] 133 | |         let stub = unsafe { Node::new(None) };
[INFO] [stderr] 134 | |         // there is no handle for the node, so it's ref should be 1 now
[INFO] [stderr] 135 | |         unsafe { &mut *stub }.refs = 1;
[INFO] [stderr] ...   |
[INFO] [stderr] 139 | |         }
[INFO] [stderr] 140 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[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] 129 | impl Default for mpsc_list_v1::Queue<T> {
[INFO] [stderr] 130 |     fn default() -> Self {
[INFO] [stderr] 131 |         Self::new()
[INFO] [stderr] 132 |     }
[INFO] [stderr] 133 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `spsc::Queue<T>`
[INFO] [stderr]   --> src/spsc.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | /     pub fn new() -> Self {
[INFO] [stderr] 33 | |         let init_block = BlockNode::<T>::new();
[INFO] [stderr] 34 | |         Queue {
[INFO] [stderr] 35 | |             head: init_block,
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |         }
[INFO] [stderr] 43 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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] 30 | impl Default for spsc::Queue<T> {
[INFO] [stderr] 31 |     fn default() -> Self {
[INFO] [stderr] 32 |         Self::new()
[INFO] [stderr] 33 |     }
[INFO] [stderr] 34 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `may_queue`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]   --> src/block_node.rs:56:24
[INFO] [stderr]    |
[INFO] [stderr] 56 |             let data = self.data.ptr().offset((index & BLOCK_MASK) as isize);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.ptr().add((index & BLOCK_MASK))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_offset_with_cast)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]   --> src/block_node.rs:66:24
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let data = self.data.ptr().offset((index & BLOCK_MASK) as isize);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.ptr().add((index & BLOCK_MASK))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]   --> src/block_node.rs:77:26
[INFO] [stderr]    |
[INFO] [stderr] 77 |         let mut p_data = self.data.ptr().offset((start & BLOCK_MASK) as isize);
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.ptr().add((start & BLOCK_MASK))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `mpsc_list::Queue<T>`
[INFO] [stderr]   --> src/mpsc_list.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | /     pub fn new() -> Queue<T> {
[INFO] [stderr] 35 | |         let stub = unsafe { Node::new(None) };
[INFO] [stderr] 36 | |         Queue {
[INFO] [stderr] 37 | |             head: AtomicPtr::new(stub),
[INFO] [stderr] 38 | |             tail: UnsafeCell::new(stub),
[INFO] [stderr] 39 | |         }
[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] 31 | impl Default for mpsc_list::Queue<T> {
[INFO] [stderr] 32 |     fn default() -> Self {
[INFO] [stderr] 33 |         Self::new()
[INFO] [stderr] 34 |     }
[INFO] [stderr] 35 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: mutable borrow from immutable input(s)
[INFO] [stderr]   --> src/mpsc_list_v1.rs:36:38
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub unsafe fn get_data(&self) -> &mut T {
[INFO] [stderr]    |                                      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::mut_from_ref)] on by default
[INFO] [stderr] note: immutable borrow here
[INFO] [stderr]   --> src/mpsc_list_v1.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub unsafe fn get_data(&self) -> &mut T {
[INFO] [stderr]    |                            ^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#mut_from_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `mpsc_list_v1::Queue<T>`
[INFO] [stderr]    --> src/mpsc_list_v1.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 | /     pub fn new() -> Queue<T> {
[INFO] [stderr] 133 | |         let stub = unsafe { Node::new(None) };
[INFO] [stderr] 134 | |         // there is no handle for the node, so it's ref should be 1 now
[INFO] [stderr] 135 | |         unsafe { &mut *stub }.refs = 1;
[INFO] [stderr] ...   |
[INFO] [stderr] 139 | |         }
[INFO] [stderr] 140 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[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] 129 | impl Default for mpsc_list_v1::Queue<T> {
[INFO] [stderr] 130 |     fn default() -> Self {
[INFO] [stderr] 131 |         Self::new()
[INFO] [stderr] 132 |     }
[INFO] [stderr] 133 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `spsc::Queue<T>`
[INFO] [stderr]   --> src/spsc.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | /     pub fn new() -> Self {
[INFO] [stderr] 33 | |         let init_block = BlockNode::<T>::new();
[INFO] [stderr] 34 | |         Queue {
[INFO] [stderr] 35 | |             head: init_block,
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |         }
[INFO] [stderr] 43 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[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] 30 | impl Default for spsc::Queue<T> {
[INFO] [stderr] 31 |     fn default() -> Self {
[INFO] [stderr] 32 |         Self::new()
[INFO] [stderr] 33 |     }
[INFO] [stderr] 34 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `may_queue`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "675695617ffdd56e1e5f57a7513c50623af294943379083dc6020de42a9e77f6"`
[INFO] running `"docker" "rm" "-f" "675695617ffdd56e1e5f57a7513c50623af294943379083dc6020de42a9e77f6"`
[INFO] [stdout] 675695617ffdd56e1e5f57a7513c50623af294943379083dc6020de42a9e77f6