[INFO] crate string-wrapper 0.3.0 is already in cache
[INFO] extracting crate string-wrapper 0.3.0 into work/ex/clippy-test-run/sources/stable/reg/string-wrapper/0.3.0
[INFO] extracting crate string-wrapper 0.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/string-wrapper/0.3.0
[INFO] validating manifest of string-wrapper-0.3.0 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 string-wrapper-0.3.0 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 string-wrapper-0.3.0
[INFO] finished frobbing string-wrapper-0.3.0
[INFO] frobbed toml for string-wrapper-0.3.0 written to work/ex/clippy-test-run/sources/stable/reg/string-wrapper/0.3.0/Cargo.toml
[INFO] started frobbing string-wrapper-0.3.0
[INFO] finished frobbing string-wrapper-0.3.0
[INFO] frobbed toml for string-wrapper-0.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/string-wrapper/0.3.0/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 string-wrapper-0.3.0 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/string-wrapper/0.3.0:/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] ff7bc773aa67ecbb76b7531da5fe37c270f7d98735c5e63977129c8ac3457114
[INFO] running `"docker" "start" "-a" "ff7bc773aa67ecbb76b7531da5fe37c270f7d98735c5e63977129c8ac3457114"`
[INFO] [stderr]    Compiling serde v1.0.85
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]     Checking string-wrapper v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0602]: unknown lint: `clippy::into_iter_on_array`
[INFO] [stderr]   |
[INFO] [stderr]   = note: requested on the command line with `-D clippy::into_iter_on_array`
[INFO] [stderr] 
[INFO] [stderr] error[E0602]: unknown lint: `clippy::into_iter_on_array`
[INFO] [stderr]   |
[INFO] [stderr]   = note: requested on the command line with `-D clippy::into_iter_on_array`
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> lib.rs:62:13
[INFO] [stderr]    |
[INFO] [stderr] 62 |             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]   --> lib.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |             len: len,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `len`
[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:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |             buffer: buffer,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `buffer`
[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: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0602`.
[INFO] [stderr] error: Could not compile `serde`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0602`.
[INFO] [stderr] error: Could not compile `ryu`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: defining a method called `from_str` on this type; consider implementing the `std::str::FromStr` trait or choosing a less ambiguous name
[INFO] [stderr]    --> lib.rs:201:5
[INFO] [stderr]     |
[INFO] [stderr] 201 | /     pub fn from_str(s: &str) -> StringWrapper<T> {
[INFO] [stderr] 202 | |         let buffer = T::new();
[INFO] [stderr] 203 | |         let mut sw = StringWrapper::new(buffer);
[INFO] [stderr] 204 | |         sw.push_str(s);
[INFO] [stderr] 205 | |         sw
[INFO] [stderr] 206 | |     }
[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 `&mut [u8]` to a `&mut str`
[INFO] [stderr]    --> lib.rs:269:18
[INFO] [stderr]     |
[INFO] [stderr] 269 |         unsafe { transmute::<&mut [u8], &mut str>(&mut self.buffer.as_mut()[..self.len]) }
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::str::from_utf8_mut(&mut self.buffer.as_mut()[..self.len]).unwrap()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_bytes_to_str)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_bytes_to_str
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "ff7bc773aa67ecbb76b7531da5fe37c270f7d98735c5e63977129c8ac3457114"`
[INFO] running `"docker" "rm" "-f" "ff7bc773aa67ecbb76b7531da5fe37c270f7d98735c5e63977129c8ac3457114"`
[INFO] [stdout] ff7bc773aa67ecbb76b7531da5fe37c270f7d98735c5e63977129c8ac3457114