[INFO] crate tokio-aead 0.0.0 is already in cache
[INFO] extracting crate tokio-aead 0.0.0 into work/ex/clippy-test-run/sources/stable/reg/tokio-aead/0.0.0
[INFO] extracting crate tokio-aead 0.0.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/tokio-aead/0.0.0
[INFO] validating manifest of tokio-aead-0.0.0 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 tokio-aead-0.0.0 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 tokio-aead-0.0.0
[INFO] finished frobbing tokio-aead-0.0.0
[INFO] frobbed toml for tokio-aead-0.0.0 written to work/ex/clippy-test-run/sources/stable/reg/tokio-aead/0.0.0/Cargo.toml
[INFO] started frobbing tokio-aead-0.0.0
[INFO] finished frobbing tokio-aead-0.0.0
[INFO] frobbed toml for tokio-aead-0.0.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/tokio-aead/0.0.0/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 tokio-aead-0.0.0 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/reg/tokio-aead/0.0.0:/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] 0fbb0306e4c143f12423dfc7b34b9c5477c51773f9d81a1c22769a0a3df2ebe3
[INFO] running `"docker" "start" "-a" "0fbb0306e4c143f12423dfc7b34b9c5477c51773f9d81a1c22769a0a3df2ebe3"`
[INFO] [stderr]     Checking tokio-aead v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking stderrlog v0.4.1
[INFO] [stderr] error: integer type suffix should be separated by an underscore
[INFO] [stderr]    --> src/buf.rs:131:25
[INFO] [stderr]     |
[INFO] [stderr] 131 |          let mut out = [0u8; 4];
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:1:44
[INFO] [stderr]     |
[INFO] [stderr] 1   | #![cfg_attr(feature = "cargo-clippy", deny(clippy::pedantic))]
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: #[deny(clippy::unseparated_literal_suffix)] implied by #[deny(clippy::pedantic)]
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unseparated_literal_suffix
[INFO] [stderr] 
[INFO] [stderr] error: integer type suffix should be separated by an underscore
[INFO] [stderr]    --> src/buf.rs:145:25
[INFO] [stderr]     |
[INFO] [stderr] 145 |          let mut out = [0u8; 6];
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unseparated_literal_suffix
[INFO] [stderr] 
[INFO] [stderr] error: integer type suffix should be separated by an underscore
[INFO] [stderr]    --> src/buf.rs:149:29
[INFO] [stderr]     |
[INFO] [stderr] 149 |          assert_eq!(&out, &[0u8; 6]);
[INFO] [stderr]     |                             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unseparated_literal_suffix
[INFO] [stderr] 
[INFO] [stderr] error: integer type suffix should be separated by an underscore
[INFO] [stderr]    --> src/buf.rs:158:25
[INFO] [stderr]     |
[INFO] [stderr] 158 |          let mut out = [0u8; 1];
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unseparated_literal_suffix
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tokio-aead`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: this let-binding has unit value. Consider omitting `let _ =`
[INFO] [stderr]  --> tests/common.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | /     let _ = stderrlog::new()
[INFO] [stderr] 5 | |         .verbosity(4)
[INFO] [stderr] 6 | |         .init()
[INFO] [stderr] 7 | |         .expect("Unable to setup logger");
[INFO] [stderr]   | |__________________________________________^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::let_unit_value)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
[INFO] [stderr] 
[INFO] [stderr] warning: this let-binding has unit value. Consider omitting `let _ =`
[INFO] [stderr]  --> tests/common.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | /     let _ = stderrlog::new()
[INFO] [stderr] 5 | |         .verbosity(4)
[INFO] [stderr] 6 | |         .init()
[INFO] [stderr] 7 | |         .expect("Unable to setup logger");
[INFO] [stderr]   | |__________________________________________^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::let_unit_value)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "0fbb0306e4c143f12423dfc7b34b9c5477c51773f9d81a1c22769a0a3df2ebe3"`
[INFO] running `"docker" "rm" "-f" "0fbb0306e4c143f12423dfc7b34b9c5477c51773f9d81a1c22769a0a3df2ebe3"`
[INFO] [stdout] 0fbb0306e4c143f12423dfc7b34b9c5477c51773f9d81a1c22769a0a3df2ebe3