[INFO] updating cached repository giosakti/lapis
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/giosakti/lapis
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/giosakti/lapis" "work/ex/clippy-test-run/sources/stable/gh/giosakti/lapis"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/giosakti/lapis'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/giosakti/lapis" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/giosakti/lapis"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/giosakti/lapis'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1534fe0d9e54e5dbc79552611a6ecd2c8eaa002d
[INFO] sha for GitHub repo giosakti/lapis: 1534fe0d9e54e5dbc79552611a6ecd2c8eaa002d
[INFO] validating manifest of giosakti/lapis 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 giosakti/lapis 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 giosakti/lapis
[INFO] finished frobbing giosakti/lapis
[INFO] frobbed toml for giosakti/lapis written to work/ex/clippy-test-run/sources/stable/gh/giosakti/lapis/Cargo.toml
[INFO] started frobbing giosakti/lapis
[INFO] finished frobbing giosakti/lapis
[INFO] frobbed toml for giosakti/lapis written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/giosakti/lapis/Cargo.toml
[INFO] crate giosakti/lapis 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 giosakti/lapis against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/giosakti/lapis:/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 -Dclippy::into_iter_on_array" "-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] 4b610957041db1809f871024f615af3eff475537bc3d756bb9d437b2d5888617
[INFO] running `"docker" "start" "-a" "4b610957041db1809f871024f615af3eff475537bc3d756bb9d437b2d5888617"`
[INFO] [stderr]     Checking lapis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the `ch @ _` pattern can be written as just `ch`
[INFO] [stderr]   --> lib/lexer/mod.rs:49:18
[INFO] [stderr]    |
[INFO] [stderr] 49 |             Some(ch @ _) => {
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: the `ch @ _` pattern can be written as just `ch`
[INFO] [stderr]   --> lib/lexer/mod.rs:49:18
[INFO] [stderr]    |
[INFO] [stderr] 49 |             Some(ch @ _) => {
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `<Lexer>::new` doesn't need a mutable reference
[INFO] [stderr]   --> src/repl.rs:19:32
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut lexer = Lexer::new(&mut line);
[INFO] [stderr]    |                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unnecessary_mut_passed)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `<Lexer>::new` doesn't need a mutable reference
[INFO] [stderr]   --> src/repl.rs:19:32
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut lexer = Lexer::new(&mut line);
[INFO] [stderr]    |                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unnecessary_mut_passed)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "4b610957041db1809f871024f615af3eff475537bc3d756bb9d437b2d5888617"`
[INFO] running `"docker" "rm" "-f" "4b610957041db1809f871024f615af3eff475537bc3d756bb9d437b2d5888617"`
[INFO] [stdout] 4b610957041db1809f871024f615af3eff475537bc3d756bb9d437b2d5888617