[INFO] crate cargo-llvm-lines 0.1.6 is already in cache
[INFO] extracting crate cargo-llvm-lines 0.1.6 into work/ex/clippy-test-run/sources/stable/reg/cargo-llvm-lines/0.1.6
[INFO] extracting crate cargo-llvm-lines 0.1.6 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cargo-llvm-lines/0.1.6
[INFO] validating manifest of cargo-llvm-lines-0.1.6 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 cargo-llvm-lines-0.1.6 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 cargo-llvm-lines-0.1.6
[INFO] finished frobbing cargo-llvm-lines-0.1.6
[INFO] frobbed toml for cargo-llvm-lines-0.1.6 written to work/ex/clippy-test-run/sources/stable/reg/cargo-llvm-lines/0.1.6/Cargo.toml
[INFO] started frobbing cargo-llvm-lines-0.1.6
[INFO] finished frobbing cargo-llvm-lines-0.1.6
[INFO] frobbed toml for cargo-llvm-lines-0.1.6 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cargo-llvm-lines/0.1.6/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 cargo-llvm-lines-0.1.6 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/cargo-llvm-lines/0.1.6:/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] 911c9b5f519841e2e8fd15c2f5140b631ab694af4a88ff912c2eedcb09417022
[INFO] running `"docker" "start" "-a" "911c9b5f519841e2e8fd15c2f5140b631ab694af4a88ff912c2eedcb09417022"`
[INFO] [stderr]     Checking cargo-llvm-lines v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/main.rs:307:19
[INFO] [stderr]     |
[INFO] [stderr] 307 |         args.push(arg.into());
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider removing `.into()`: `arg`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/main.rs:307:19
[INFO] [stderr]     |
[INFO] [stderr] 307 |         args.push(arg.into());
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider removing `.into()`: `arg`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `"docker" "inspect" "911c9b5f519841e2e8fd15c2f5140b631ab694af4a88ff912c2eedcb09417022"`
[INFO] running `"docker" "rm" "-f" "911c9b5f519841e2e8fd15c2f5140b631ab694af4a88ff912c2eedcb09417022"`
[INFO] [stdout] 911c9b5f519841e2e8fd15c2f5140b631ab694af4a88ff912c2eedcb09417022