[INFO] crate xproto 1.1.4 is already in cache
[INFO] extracting crate xproto 1.1.4 into work/ex/clippy-test-run/sources/stable/reg/xproto/1.1.4
[INFO] extracting crate xproto 1.1.4 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/xproto/1.1.4
[INFO] validating manifest of xproto-1.1.4 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 xproto-1.1.4 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 xproto-1.1.4
[INFO] finished frobbing xproto-1.1.4
[INFO] frobbed toml for xproto-1.1.4 written to work/ex/clippy-test-run/sources/stable/reg/xproto/1.1.4/Cargo.toml
[INFO] started frobbing xproto-1.1.4
[INFO] finished frobbing xproto-1.1.4
[INFO] frobbed toml for xproto-1.1.4 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/xproto/1.1.4/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 xproto-1.1.4 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/xproto/1.1.4:/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] 25fe88f24949bb514aab97d47d43ac9a276f5f24cbc51cae866dd06f898a5c36
[INFO] running `"docker" "start" "-a" "25fe88f24949bb514aab97d47d43ac9a276f5f24cbc51cae866dd06f898a5c36"`
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking flate2 v1.0.6
[INFO] [stderr]     Checking protocol v1.0.3
[INFO] [stderr]    Compiling protocol-derive v1.0.3
[INFO] [stderr]     Checking xproto v1.1.4 (/opt/crater/workdir)
[INFO] [stderr] warning: defining a method called `as_ref` on this type; consider implementing the `std::convert::AsRef` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/bindings.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     pub unsafe fn as_ref(&self) -> &T {
[INFO] [stderr] 13 | |         ::std::mem::transmute(self)
[INFO] [stderr] 14 | |     }
[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: transmute from a reference to a reference
[INFO] [stderr]   --> src/bindings.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         ::std::mem::transmute(self)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const bindings::__BindgenUnionField<T> as *const T)`
[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: defining a method called `as_mut` on this type; consider implementing the `std::convert::AsMut` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/bindings.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | /     pub unsafe fn as_mut(&mut self) -> &mut T {
[INFO] [stderr] 17 | |         ::std::mem::transmute(self)
[INFO] [stderr] 18 | |     }
[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: transmute from a reference to a reference
[INFO] [stderr]   --> src/bindings.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         ::std::mem::transmute(self)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *(self as *mut bindings::__BindgenUnionField<T> as *mut T)`
[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: defining a method called `as_ref` on this type; consider implementing the `std::convert::AsRef` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/bindings.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     pub unsafe fn as_ref(&self) -> &T {
[INFO] [stderr] 13 | |         ::std::mem::transmute(self)
[INFO] [stderr] 14 | |     }
[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: transmute from a reference to a reference
[INFO] [stderr]   --> src/bindings.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         ::std::mem::transmute(self)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const bindings::__BindgenUnionField<T> as *const T)`
[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: defining a method called `as_mut` on this type; consider implementing the `std::convert::AsMut` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/bindings.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | /     pub unsafe fn as_mut(&mut self) -> &mut T {
[INFO] [stderr] 17 | |         ::std::mem::transmute(self)
[INFO] [stderr] 18 | |     }
[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: transmute from a reference to a reference
[INFO] [stderr]   --> src/bindings.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         ::std::mem::transmute(self)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *(self as *mut bindings::__BindgenUnionField<T> as *mut T)`
[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: the function has a cyclomatic complexity of 29
[INFO] [stderr]      --> src/bindings.rs:11311:1
[INFO] [stderr]       |
[INFO] [stderr] 11311 | / fn bindgen_test_layout__xEvent__bindgen_ty_1() {
[INFO] [stderr] 11312 | |     assert_eq!(
[INFO] [stderr] 11313 | |         ::std::mem::size_of::<_xEvent__bindgen_ty_1>(),
[INFO] [stderr] 11314 | |         32usize,
[INFO] [stderr] ...     |
[INFO] [stderr] 11615 | |     );
[INFO] [stderr] 11616 | | }
[INFO] [stderr]       | |_^
[INFO] [stderr]       |
[INFO] [stderr]       = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]       = help: you could split it up into multiple smaller functions
[INFO] [stderr]       = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 41
[INFO] [stderr]      --> src/bindings.rs:11874:1
[INFO] [stderr]       |
[INFO] [stderr] 11874 | / fn bindgen_test_layout_xReply() {
[INFO] [stderr] 11875 | |     assert_eq!(
[INFO] [stderr] 11876 | |         ::std::mem::size_of::<xReply>(),
[INFO] [stderr] 11877 | |         32usize,
[INFO] [stderr] ...     |
[INFO] [stderr] 12264 | |     );
[INFO] [stderr] 12265 | | }
[INFO] [stderr]       | |_^
[INFO] [stderr]       |
[INFO] [stderr]       = help: you could split it up into multiple smaller functions
[INFO] [stderr]       = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.92s
[INFO] running `"docker" "inspect" "25fe88f24949bb514aab97d47d43ac9a276f5f24cbc51cae866dd06f898a5c36"`
[INFO] running `"docker" "rm" "-f" "25fe88f24949bb514aab97d47d43ac9a276f5f24cbc51cae866dd06f898a5c36"`
[INFO] [stdout] 25fe88f24949bb514aab97d47d43ac9a276f5f24cbc51cae866dd06f898a5c36