[INFO] updating cached repository golddranks/tokio-loop
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/golddranks/tokio-loop
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/golddranks/tokio-loop" "work/ex/clippy-test-run/sources/stable/gh/golddranks/tokio-loop"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/golddranks/tokio-loop'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/golddranks/tokio-loop" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/golddranks/tokio-loop"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/golddranks/tokio-loop'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eb21d491d19caae40be717216f5b0a9a51a5dcab
[INFO] sha for GitHub repo golddranks/tokio-loop: eb21d491d19caae40be717216f5b0a9a51a5dcab
[INFO] validating manifest of golddranks/tokio-loop 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 golddranks/tokio-loop 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 golddranks/tokio-loop
[INFO] finished frobbing golddranks/tokio-loop
[INFO] frobbed toml for golddranks/tokio-loop written to work/ex/clippy-test-run/sources/stable/gh/golddranks/tokio-loop/Cargo.toml
[INFO] started frobbing golddranks/tokio-loop
[INFO] finished frobbing golddranks/tokio-loop
[INFO] frobbed toml for golddranks/tokio-loop written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/golddranks/tokio-loop/Cargo.toml
[INFO] crate golddranks/tokio-loop 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 golddranks/tokio-loop against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/golddranks/tokio-loop:/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] b7d8dea5801324ef9e1d0d4b43b6c2cfffad7595170df8bee7779727e4137f36
[INFO] running `"docker" "start" "-a" "b7d8dea5801324ef9e1d0d4b43b6c2cfffad7595170df8bee7779727e4137f36"`
[INFO] [stderr]     Checking futures v0.1.13
[INFO] [stderr]     Checking iovec v0.1.0
[INFO] [stderr]     Checking net2 v0.2.29
[INFO] [stderr]     Checking env_logger v0.4.2
[INFO] [stderr]     Checking bytes v0.4.3
[INFO] [stderr]     Checking mio v0.6.7
[INFO] [stderr]     Checking tokio-io v0.1.1
[INFO] [stderr]     Checking tokio-core v0.1.7
[INFO] [stderr]     Checking tokio_loop v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `HttpCodec<'a>`
[INFO] [stderr]    --> src/main.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     pub fn new() -> Self {
[INFO] [stderr] 124 | |         Self {
[INFO] [stderr] 125 | |             phantom: PhantomData,
[INFO] [stderr] 126 | |             regex: Regex::new("\r\n\r\n").expect("Invariant: the regex is always correct"),
[INFO] [stderr] 127 | |         }
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 122 | impl Default for HttpCodec<'a> {
[INFO] [stderr] 123 |     fn default() -> Self {
[INFO] [stderr] 124 |         Self::new()
[INFO] [stderr] 125 |     }
[INFO] [stderr] 126 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]    --> src/main.rs:126:31
[INFO] [stderr]     |
[INFO] [stderr] 126 |             regex: Regex::new("\r\n\r\n").expect("Invariant: the regex is always correct"),
[INFO] [stderr]     |                               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivial_regex)] on by default
[INFO] [stderr]     = help: consider using `str::contains`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `HttpCodec<'a>`
[INFO] [stderr]    --> src/main.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     pub fn new() -> Self {
[INFO] [stderr] 124 | |         Self {
[INFO] [stderr] 125 | |             phantom: PhantomData,
[INFO] [stderr] 126 | |             regex: Regex::new("\r\n\r\n").expect("Invariant: the regex is always correct"),
[INFO] [stderr] 127 | |         }
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 122 | impl Default for HttpCodec<'a> {
[INFO] [stderr] 123 |     fn default() -> Self {
[INFO] [stderr] 124 |         Self::new()
[INFO] [stderr] 125 |     }
[INFO] [stderr] 126 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]    --> src/main.rs:126:31
[INFO] [stderr]     |
[INFO] [stderr] 126 |             regex: Regex::new("\r\n\r\n").expect("Invariant: the regex is always correct"),
[INFO] [stderr]     |                               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivial_regex)] on by default
[INFO] [stderr]     = help: consider using `str::contains`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.18s
[INFO] running `"docker" "inspect" "b7d8dea5801324ef9e1d0d4b43b6c2cfffad7595170df8bee7779727e4137f36"`
[INFO] running `"docker" "rm" "-f" "b7d8dea5801324ef9e1d0d4b43b6c2cfffad7595170df8bee7779727e4137f36"`
[INFO] [stdout] b7d8dea5801324ef9e1d0d4b43b6c2cfffad7595170df8bee7779727e4137f36