[INFO] crate ethcore-bytes 0.1.1 is already in cache
[INFO] extracting crate ethcore-bytes 0.1.1 into work/ex/clippy-test-run/sources/stable/reg/ethcore-bytes/0.1.1
[INFO] extracting crate ethcore-bytes 0.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ethcore-bytes/0.1.1
[INFO] validating manifest of ethcore-bytes-0.1.1 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 ethcore-bytes-0.1.1 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 ethcore-bytes-0.1.1
[INFO] finished frobbing ethcore-bytes-0.1.1
[INFO] frobbed toml for ethcore-bytes-0.1.1 written to work/ex/clippy-test-run/sources/stable/reg/ethcore-bytes/0.1.1/Cargo.toml
[INFO] started frobbing ethcore-bytes-0.1.1
[INFO] finished frobbing ethcore-bytes-0.1.1
[INFO] frobbed toml for ethcore-bytes-0.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ethcore-bytes/0.1.1/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 ethcore-bytes-0.1.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/ethcore-bytes/0.1.1:/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" "-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] a950046ba73a565a1482487636c4aff9c64d52c9000bdf0e053b937a4cd8b18f
[INFO] running `"docker" "start" "-a" "a950046ba73a565a1482487636c4aff9c64d52c9000bdf0e053b937a4cd8b18f"`
[INFO] [stderr]     Checking ethcore-bytes v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/lib.rs:32:4
[INFO] [stderr]    |
[INFO] [stderr] 32 |               match i > 0 {
[INFO] [stderr]    |  _____________^
[INFO] [stderr] 33 | |                 true => { write!(f, "·{:02x}", self.0[i])?; },
[INFO] [stderr] 34 | |                 false => { write!(f, "{:02x}", self.0[i])?; },
[INFO] [stderr] 35 | |             }
[INFO] [stderr]    | |_____________^ help: consider using an if/else expression: `if i > 0 { write!(f, "·{:02x}", self.0[i])?; } else { write!(f, "{:02x}", self.0[i])?; }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: it looks like you're manually copying between slices
[INFO] [stderr]   --> src/lib.rs:91:14
[INFO] [stderr]    |
[INFO] [stderr] 91 |                 for i in 0..max {
[INFO] [stderr]    |                          ^^^^^^ help: try replacing the loop by: `data[offset..(max + offset)].clone_from_slice(&input[..max])`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::manual_memcpy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_memcpy
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/lib.rs:32:4
[INFO] [stderr]    |
[INFO] [stderr] 32 |               match i > 0 {
[INFO] [stderr]    |  _____________^
[INFO] [stderr] 33 | |                 true => { write!(f, "·{:02x}", self.0[i])?; },
[INFO] [stderr] 34 | |                 false => { write!(f, "{:02x}", self.0[i])?; },
[INFO] [stderr] 35 | |             }
[INFO] [stderr]    | |_____________^ help: consider using an if/else expression: `if i > 0 { write!(f, "·{:02x}", self.0[i])?; } else { write!(f, "{:02x}", self.0[i])?; }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: it looks like you're manually copying between slices
[INFO] [stderr]   --> src/lib.rs:91:14
[INFO] [stderr]    |
[INFO] [stderr] 91 |                 for i in 0..max {
[INFO] [stderr]    |                          ^^^^^^ help: try replacing the loop by: `data[offset..(max + offset)].clone_from_slice(&input[..max])`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::manual_memcpy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_memcpy
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "a950046ba73a565a1482487636c4aff9c64d52c9000bdf0e053b937a4cd8b18f"`
[INFO] running `"docker" "rm" "-f" "a950046ba73a565a1482487636c4aff9c64d52c9000bdf0e053b937a4cd8b18f"`
[INFO] [stdout] a950046ba73a565a1482487636c4aff9c64d52c9000bdf0e053b937a4cd8b18f