[INFO] updating cached repository CraigglesO/ethpool-parity
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CraigglesO/ethpool-parity
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CraigglesO/ethpool-parity" "work/ex/clippy-test-run/sources/stable/gh/CraigglesO/ethpool-parity"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/CraigglesO/ethpool-parity'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CraigglesO/ethpool-parity" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/CraigglesO/ethpool-parity"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/CraigglesO/ethpool-parity'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 36329d338b8e4857353c6b5cb1a10c7f30158e1a
[INFO] sha for GitHub repo CraigglesO/ethpool-parity: 36329d338b8e4857353c6b5cb1a10c7f30158e1a
[INFO] validating manifest of CraigglesO/ethpool-parity 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 CraigglesO/ethpool-parity 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 CraigglesO/ethpool-parity
[INFO] finished frobbing CraigglesO/ethpool-parity
[INFO] frobbed toml for CraigglesO/ethpool-parity written to work/ex/clippy-test-run/sources/stable/gh/CraigglesO/ethpool-parity/Cargo.toml
[INFO] started frobbing CraigglesO/ethpool-parity
[INFO] finished frobbing CraigglesO/ethpool-parity
[INFO] frobbed toml for CraigglesO/ethpool-parity written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/CraigglesO/ethpool-parity/Cargo.toml
[INFO] crate CraigglesO/ethpool-parity 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 CraigglesO/ethpool-parity against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/CraigglesO/ethpool-parity:/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] d1fb60766379627f0535151d1853f595c8786ada596a3cec2dd9eb73016bc3b8
[INFO] running `"docker" "start" "-a" "d1fb60766379627f0535151d1853f595c8786ada596a3cec2dd9eb73016bc3b8"`
[INFO] [stderr]     Checking ws v0.7.1
[INFO] [stderr]     Checking ethpool_parity v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: passing a unit value to a function
[INFO] [stderr]   --> src/main.rs:64:16
[INFO] [stderr]    |
[INFO] [stderr] 64 |             Ok(info!("Peer {} got message: {}", my_addr, msg))
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: passing a unit value to a function
[INFO] [stderr]   --> src/main.rs:64:16
[INFO] [stderr]    |
[INFO] [stderr] 64 |             Ok(info!("Peer {} got message: {}", my_addr, msg))
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `"docker" "inspect" "d1fb60766379627f0535151d1853f595c8786ada596a3cec2dd9eb73016bc3b8"`
[INFO] running `"docker" "rm" "-f" "d1fb60766379627f0535151d1853f595c8786ada596a3cec2dd9eb73016bc3b8"`
[INFO] [stdout] d1fb60766379627f0535151d1853f595c8786ada596a3cec2dd9eb73016bc3b8