[INFO] updating cached repository LersSett/kube-pod-connect
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/LersSett/kube-pod-connect
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/LersSett/kube-pod-connect" "work/ex/clippy-test-run/sources/stable/gh/LersSett/kube-pod-connect"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/LersSett/kube-pod-connect'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/LersSett/kube-pod-connect" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/LersSett/kube-pod-connect"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/LersSett/kube-pod-connect'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9a5309d1c3d2d31c135ec7e1a65a4a9473dcf3f8
[INFO] sha for GitHub repo LersSett/kube-pod-connect: 9a5309d1c3d2d31c135ec7e1a65a4a9473dcf3f8
[INFO] validating manifest of LersSett/kube-pod-connect 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 LersSett/kube-pod-connect 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 LersSett/kube-pod-connect
[INFO] finished frobbing LersSett/kube-pod-connect
[INFO] frobbed toml for LersSett/kube-pod-connect written to work/ex/clippy-test-run/sources/stable/gh/LersSett/kube-pod-connect/Cargo.toml
[INFO] started frobbing LersSett/kube-pod-connect
[INFO] finished frobbing LersSett/kube-pod-connect
[INFO] frobbed toml for LersSett/kube-pod-connect written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/LersSett/kube-pod-connect/Cargo.toml
[INFO] crate LersSett/kube-pod-connect has a lockfile. skipping
[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 LersSett/kube-pod-connect 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-1/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/gh/LersSett/kube-pod-connect:/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] a293a3c6db02730655c78c0f62d93e851737b1115b6bcc3587d2c3ffc50e0167
[INFO] running `"docker" "start" "-a" "a293a3c6db02730655c78c0f62d93e851737b1115b6bcc3587d2c3ffc50e0167"`
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking kube-pod-connect v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 |   let home_dir = env::home_dir().unwrap_or(Path::new("/root").to_path_buf());
[INFO] [stderr]    |                  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 |   let home_dir = env::home_dir().unwrap_or(Path::new("/root").to_path_buf());
[INFO] [stderr]    |                  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/main.rs:24:34
[INFO] [stderr]    |
[INFO] [stderr] 24 |   let home_dir = env::home_dir().unwrap_or(Path::new("/root").to_path_buf());
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| Path::new("/root").to_path_buf())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/main.rs:114:25
[INFO] [stderr]     |
[INFO] [stderr] 114 |     .args(command.split(" "))
[INFO] [stderr]     |                         ^^^ help: try using a char instead: `' '`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/main.rs:24:34
[INFO] [stderr]    |
[INFO] [stderr] 24 |   let home_dir = env::home_dir().unwrap_or(Path::new("/root").to_path_buf());
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| Path::new("/root").to_path_buf())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/main.rs:114:25
[INFO] [stderr]     |
[INFO] [stderr] 114 |     .args(command.split(" "))
[INFO] [stderr]     |                         ^^^ help: try using a char instead: `' '`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.13s
[INFO] running `"docker" "inspect" "a293a3c6db02730655c78c0f62d93e851737b1115b6bcc3587d2c3ffc50e0167"`
[INFO] running `"docker" "rm" "-f" "a293a3c6db02730655c78c0f62d93e851737b1115b6bcc3587d2c3ffc50e0167"`
[INFO] [stdout] a293a3c6db02730655c78c0f62d93e851737b1115b6bcc3587d2c3ffc50e0167