[INFO] crate boow 0.1.3 is already in cache
[INFO] extracting crate boow 0.1.3 into work/ex/clippy-test-run/sources/stable/reg/boow/0.1.3
[INFO] extracting crate boow 0.1.3 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/boow/0.1.3
[INFO] validating manifest of boow-0.1.3 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 boow-0.1.3 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 boow-0.1.3
[INFO] finished frobbing boow-0.1.3
[INFO] frobbed toml for boow-0.1.3 written to work/ex/clippy-test-run/sources/stable/reg/boow/0.1.3/Cargo.toml
[INFO] started frobbing boow-0.1.3
[INFO] finished frobbing boow-0.1.3
[INFO] frobbed toml for boow-0.1.3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/boow/0.1.3/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 boow-0.1.3 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-2/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/boow/0.1.3:/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] b4af62f45a54081e6330977a19fd2101b11fad43c718441c2187b199421a6abf
[INFO] running `"docker" "start" "-a" "b4af62f45a54081e6330977a19fd2101b11fad43c718441c2187b199421a6abf"`
[INFO] [stderr]     Checking boow v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/lib.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 | /         match self {
[INFO] [stderr] 81 | |             &Bow::Owned(ref t) => t,
[INFO] [stderr] 82 | |             &Bow::Borrowed(t) => t,
[INFO] [stderr] 83 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 80 |         match *self {
[INFO] [stderr] 81 |             Bow::Owned(ref t) => t,
[INFO] [stderr] 82 |             Bow::Borrowed(t) => t,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:98:9
[INFO] [stderr]     |
[INFO] [stderr] 98  | /         match self {
[INFO] [stderr] 99  | |             &mut Bow::Owned(ref mut t) => Some(t),
[INFO] [stderr] 100 | |             &mut Bow::Borrowed(_) => None,
[INFO] [stderr] 101 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 98  |         match *self {
[INFO] [stderr] 99  |             Bow::Owned(ref mut t) => Some(t),
[INFO] [stderr] 100 |             Bow::Borrowed(_) => None,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/lib.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 | /         match self {
[INFO] [stderr] 81 | |             &Bow::Owned(ref t) => t,
[INFO] [stderr] 82 | |             &Bow::Borrowed(t) => t,
[INFO] [stderr] 83 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 80 |         match *self {
[INFO] [stderr] 81 |             Bow::Owned(ref t) => t,
[INFO] [stderr] 82 |             Bow::Borrowed(t) => t,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:98:9
[INFO] [stderr]     |
[INFO] [stderr] 98  | /         match self {
[INFO] [stderr] 99  | |             &mut Bow::Owned(ref mut t) => Some(t),
[INFO] [stderr] 100 | |             &mut Bow::Borrowed(_) => None,
[INFO] [stderr] 101 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 98  |         match *self {
[INFO] [stderr] 99  |             Bow::Owned(ref mut t) => Some(t),
[INFO] [stderr] 100 |             Bow::Borrowed(_) => None,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "b4af62f45a54081e6330977a19fd2101b11fad43c718441c2187b199421a6abf"`
[INFO] running `"docker" "rm" "-f" "b4af62f45a54081e6330977a19fd2101b11fad43c718441c2187b199421a6abf"`
[INFO] [stdout] b4af62f45a54081e6330977a19fd2101b11fad43c718441c2187b199421a6abf