[INFO] crate arg_input 2.0.1 is already in cache
[INFO] extracting crate arg_input 2.0.1 into work/ex/clippy-test-run/sources/stable/reg/arg_input/2.0.1
[INFO] extracting crate arg_input 2.0.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/arg_input/2.0.1
[INFO] validating manifest of arg_input-2.0.1 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 arg_input-2.0.1 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 arg_input-2.0.1
[INFO] finished frobbing arg_input-2.0.1
[INFO] frobbed toml for arg_input-2.0.1 written to work/ex/clippy-test-run/sources/stable/reg/arg_input/2.0.1/Cargo.toml
[INFO] started frobbing arg_input-2.0.1
[INFO] finished frobbing arg_input-2.0.1
[INFO] frobbed toml for arg_input-2.0.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/arg_input/2.0.1/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 arg_input-2.0.1 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-5/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/arg_input/2.0.1:/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 -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] 01e654bd74efba6170137db56841571ce1cf4969b9c3e9685f15365aad5b0537
[INFO] running `"docker" "start" "-a" "01e654bd74efba6170137db56841571ce1cf4969b9c3e9685f15365aad5b0537"`
[INFO] [stderr]     Checking arg_input v2.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:201:1
[INFO] [stderr]     |
[INFO] [stderr] 201 | / fn from_arg<'a>(arg: &'a Path) -> Result<Box<Read>, FailReadFileError> {
[INFO] [stderr] 202 | |   let str_repr = arg.to_string_lossy();
[INFO] [stderr] 203 | |   if str_repr == "-" {
[INFO] [stderr] 204 | |     Ok(Box::new(io::stdin()))
[INFO] [stderr] ...   |
[INFO] [stderr] 213 | |   }
[INFO] [stderr] 214 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:201:1
[INFO] [stderr]     |
[INFO] [stderr] 201 | / fn from_arg<'a>(arg: &'a Path) -> Result<Box<Read>, FailReadFileError> {
[INFO] [stderr] 202 | |   let str_repr = arg.to_string_lossy();
[INFO] [stderr] 203 | |   if str_repr == "-" {
[INFO] [stderr] 204 | |     Ok(Box::new(io::stdin()))
[INFO] [stderr] ...   |
[INFO] [stderr] 213 | |   }
[INFO] [stderr] 214 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> tests/inputs.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / pub fn attach_input_dir<'a>(input_name: &'a str) -> PathBuf {
[INFO] [stderr] 7  | |   let mut fullpath = PathBuf::new();
[INFO] [stderr] 8  | |
[INFO] [stderr] 9  | |   fullpath.push(".");
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |   fullpath
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> tests/inputs.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / pub fn attach_input_dir<'a>(input_name: &'a str) -> PathBuf {
[INFO] [stderr] 7  | |   let mut fullpath = PathBuf::new();
[INFO] [stderr] 8  | |
[INFO] [stderr] 9  | |   fullpath.push(".");
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |   fullpath
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> tests/inputs.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / pub fn attach_input_dir<'a>(input_name: &'a str) -> PathBuf {
[INFO] [stderr] 7  | |   let mut fullpath = PathBuf::new();
[INFO] [stderr] 8  | |
[INFO] [stderr] 9  | |   fullpath.push(".");
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |   fullpath
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "01e654bd74efba6170137db56841571ce1cf4969b9c3e9685f15365aad5b0537"`
[INFO] running `"docker" "rm" "-f" "01e654bd74efba6170137db56841571ce1cf4969b9c3e9685f15365aad5b0537"`
[INFO] [stdout] 01e654bd74efba6170137db56841571ce1cf4969b9c3e9685f15365aad5b0537