[INFO] crate ioctls 0.5.1 is already in cache
[INFO] extracting crate ioctls 0.5.1 into work/ex/clippy-test-run/sources/stable/reg/ioctls/0.5.1
[INFO] extracting crate ioctls 0.5.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ioctls/0.5.1
[INFO] validating manifest of ioctls-0.5.1 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 ioctls-0.5.1 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 ioctls-0.5.1
[INFO] removed path dependency ioctl-sys from ioctls-0.5.1
[INFO] finished frobbing ioctls-0.5.1
[INFO] frobbed toml for ioctls-0.5.1 written to work/ex/clippy-test-run/sources/stable/reg/ioctls/0.5.1/Cargo.toml
[INFO] started frobbing ioctls-0.5.1
[INFO] removed path dependency ioctl-sys from ioctls-0.5.1
[INFO] finished frobbing ioctls-0.5.1
[INFO] frobbed toml for ioctls-0.5.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ioctls/0.5.1/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 ioctls-0.5.1 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/ioctls/0.5.1:/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] 183628594d02c93c2aaefad725489c7eafe0026c47d0ce780bef1003eec1dc50
[INFO] running `"docker" "start" "-a" "183628594d02c93c2aaefad725489c7eafe0026c47d0ce780bef1003eec1dc50"`
[INFO] [stderr]     Checking ioctls v0.5.1 (/opt/crater/workdir)
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:72:28
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::useless_transmute)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:73:9
[INFO] [stderr]    |
[INFO] [stderr] 73 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_constant_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_ramp_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:80:28
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_periodic_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:85:28
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut [platform::ff_condition_effect; 2]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:89:28
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_rumble_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/platform/linux.rs:224:17
[INFO] [stderr]     |
[INFO] [stderr] 224 |     ::ioctl(fd, ior!(b'E', 0x20 + ev, len) as ::std::os::raw::c_ulong, buf)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 224 |     ::ioctl(fd, u64::from( ( $ dir as u32 ) << $ crate :: DIRSHIFT ) | (
[INFO] [stderr] 225 | ( $ ty as u32 ) << $ crate :: TYPESHIFT ) | (
[INFO] [stderr] 226 | ( $ nr as u32 ) << $ crate :: NRSHIFT ) | (
[INFO] [stderr] 227 | ( $ sz as u32 ) << $ crate :: SIZESHIFT ), buf)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/platform/linux.rs:228:17
[INFO] [stderr]     |
[INFO] [stderr] 228 |     ::ioctl(fd, ior!(b'E', 0x40 + abs, ::std::mem::size_of::<input_absinfo>()) as ::std::os::raw::c_ulong, buf)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 228 |     ::ioctl(fd, u64::from( ( $ dir as u32 ) << $ crate :: DIRSHIFT ) | (
[INFO] [stderr] 229 | ( $ ty as u32 ) << $ crate :: TYPESHIFT ) | (
[INFO] [stderr] 230 | ( $ nr as u32 ) << $ crate :: NRSHIFT ) | (
[INFO] [stderr] 231 | ( $ sz as u32 ) << $ crate :: SIZESHIFT ), buf)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:72:28
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::useless_transmute)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:73:9
[INFO] [stderr]    |
[INFO] [stderr] 73 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_constant_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_ramp_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:80:28
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_periodic_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:85:28
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut [platform::ff_condition_effect; 2]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:89:28
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let raw: *mut u8 = ::std::mem::transmute(&self._bindgen_data_);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&self._bindgen_data_ as *const [u64; 4] as *mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a pointer to a pointer
[INFO] [stderr]   --> src/platform/linux.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |         ::std::mem::transmute(raw.offset(0))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `raw.offset(0) as *mut platform::ff_rumble_effect`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/platform/linux.rs:224:17
[INFO] [stderr]     |
[INFO] [stderr] 224 |     ::ioctl(fd, ior!(b'E', 0x20 + ev, len) as ::std::os::raw::c_ulong, buf)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 224 |     ::ioctl(fd, u64::from( ( $ dir as u32 ) << $ crate :: DIRSHIFT ) | (
[INFO] [stderr] 225 | ( $ ty as u32 ) << $ crate :: TYPESHIFT ) | (
[INFO] [stderr] 226 | ( $ nr as u32 ) << $ crate :: NRSHIFT ) | (
[INFO] [stderr] 227 | ( $ sz as u32 ) << $ crate :: SIZESHIFT ), buf)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/platform/linux.rs:228:17
[INFO] [stderr]     |
[INFO] [stderr] 228 |     ::ioctl(fd, ior!(b'E', 0x40 + abs, ::std::mem::size_of::<input_absinfo>()) as ::std::os::raw::c_ulong, buf)
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 228 |     ::ioctl(fd, u64::from( ( $ dir as u32 ) << $ crate :: DIRSHIFT ) | (
[INFO] [stderr] 229 | ( $ ty as u32 ) << $ crate :: TYPESHIFT ) | (
[INFO] [stderr] 230 | ( $ nr as u32 ) << $ crate :: NRSHIFT ) | (
[INFO] [stderr] 231 | ( $ sz as u32 ) << $ crate :: SIZESHIFT ), buf)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `"docker" "inspect" "183628594d02c93c2aaefad725489c7eafe0026c47d0ce780bef1003eec1dc50"`
[INFO] running `"docker" "rm" "-f" "183628594d02c93c2aaefad725489c7eafe0026c47d0ce780bef1003eec1dc50"`
[INFO] [stdout] 183628594d02c93c2aaefad725489c7eafe0026c47d0ce780bef1003eec1dc50