[INFO] crate libads 0.1.0-beta is already in cache
[INFO] extracting crate libads 0.1.0-beta into work/ex/clippy-test-run/sources/stable/reg/libads/0.1.0-beta
[INFO] extracting crate libads 0.1.0-beta into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/libads/0.1.0-beta
[INFO] validating manifest of libads-0.1.0-beta 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 libads-0.1.0-beta 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 libads-0.1.0-beta
[INFO] finished frobbing libads-0.1.0-beta
[INFO] frobbed toml for libads-0.1.0-beta written to work/ex/clippy-test-run/sources/stable/reg/libads/0.1.0-beta/Cargo.toml
[INFO] started frobbing libads-0.1.0-beta
[INFO] finished frobbing libads-0.1.0-beta
[INFO] frobbed toml for libads-0.1.0-beta written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/libads/0.1.0-beta/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 libads-0.1.0-beta against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/libads/0.1.0-beta:/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] 41d7758122237307efbdc1d483e81039948723f01261184162a7533b96179e65
[INFO] running `"docker" "start" "-a" "41d7758122237307efbdc1d483e81039948723f01261184162a7533b96179e65"`
[INFO] [stderr]     Checking slog v1.7.1
[INFO] [stderr]    Compiling string_cache v0.2.29
[INFO] [stderr]    Compiling html5ever v0.5.4
[INFO] [stderr]     Checking slog-extra v0.1.2
[INFO] [stderr]     Checking slog-stream v1.2.1
[INFO] [stderr]     Checking slog-term v1.5.0
[INFO] [stderr]     Checking slog-stdlog v1.1.0
[INFO] [stderr]     Checking select v0.3.0
[INFO] [stderr]     Checking libads v0.1.0-beta (/opt/crater/workdir)
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]    --> src/lib.rs:131:9
[INFO] [stderr]     |
[INFO] [stderr] 131 | /         match validate_bib_code(s) {
[INFO] [stderr] 132 | |             true => Ok(BibCode { bibcode: s }),
[INFO] [stderr] 133 | |             false => Err(()),
[INFO] [stderr] 134 | |         }
[INFO] [stderr]     | |_________^ help: consider using an if/else expression: `if validate_bib_code(s) { Ok(BibCode { bibcode: s }) } else { Err(()) }`
[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: you seem to be trying to match on a boolean expression
[INFO] [stderr]    --> src/lib.rs:131:9
[INFO] [stderr]     |
[INFO] [stderr] 131 | /         match validate_bib_code(s) {
[INFO] [stderr] 132 | |             true => Ok(BibCode { bibcode: s }),
[INFO] [stderr] 133 | |             false => Err(()),
[INFO] [stderr] 134 | |         }
[INFO] [stderr]     | |_________^ help: consider using an if/else expression: `if validate_bib_code(s) { Ok(BibCode { bibcode: s }) } else { Err(()) }`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 17.59s
[INFO] running `"docker" "inspect" "41d7758122237307efbdc1d483e81039948723f01261184162a7533b96179e65"`
[INFO] running `"docker" "rm" "-f" "41d7758122237307efbdc1d483e81039948723f01261184162a7533b96179e65"`
[INFO] [stdout] 41d7758122237307efbdc1d483e81039948723f01261184162a7533b96179e65