[INFO] crate toml-config 0.4.0 is already in cache
[INFO] extracting crate toml-config 0.4.0 into work/ex/clippy-test-run/sources/stable/reg/toml-config/0.4.0
[INFO] extracting crate toml-config 0.4.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/toml-config/0.4.0
[INFO] validating manifest of toml-config-0.4.0 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 toml-config-0.4.0 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 toml-config-0.4.0
[INFO] finished frobbing toml-config-0.4.0
[INFO] frobbed toml for toml-config-0.4.0 written to work/ex/clippy-test-run/sources/stable/reg/toml-config/0.4.0/Cargo.toml
[INFO] started frobbing toml-config-0.4.0
[INFO] finished frobbing toml-config-0.4.0
[INFO] frobbed toml for toml-config-0.4.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/toml-config/0.4.0/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 toml-config-0.4.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/toml-config/0.4.0:/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] ac51f142e251221874543f82a371ba154d233fb390d2be57d41e4ee48886f0b1
[INFO] running `"docker" "start" "-a" "ac51f142e251221874543f82a371ba154d233fb390d2be57d41e4ee48886f0b1"`
[INFO] [stderr]     Checking toml v0.1.30
[INFO] [stderr]     Checking tempfile v1.1.3
[INFO] [stderr]     Checking toml-config v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> src/lib.rs:263:29
[INFO] [stderr]     |
[INFO] [stderr] 263 |                   f.write_all($content.as_bytes()).unwrap();
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 304 |           let toml_file = tempfile!(r#"
[INFO] [stderr]     |  _________________________-
[INFO] [stderr] 305 | |             optional = "override"
[INFO] [stderr] 306 | |             [nested]
[INFO] [stderr] 307 | |             value = "test"
[INFO] [stderr] 308 | |             values = [1, 2, 3]
[INFO] [stderr] 309 | |         "#);
[INFO] [stderr]     | |___________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::string_lit_as_bytes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] help: consider using a byte string literal instead
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 f.write_all(br#"
[INFO] [stderr] 264 |             optional = "override"
[INFO] [stderr] 265 |             [nested]
[INFO] [stderr] 266 |             value = "test"
[INFO] [stderr] 267 |             values = [1, 2, 3]
[INFO] [stderr] 268 |         "#).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> src/lib.rs:263:29
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 f.write_all($content.as_bytes()).unwrap();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `b""`
[INFO] [stderr] ...
[INFO] [stderr] 318 |         let toml_file = tempfile!("");
[INFO] [stderr]     |                         ------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> src/lib.rs:263:29
[INFO] [stderr]     |
[INFO] [stderr] 263 |                   f.write_all($content.as_bytes()).unwrap();
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 326 |           let toml_file = tempfile!(r#"
[INFO] [stderr]     |  _________________________-
[INFO] [stderr] 327 | |             [nested]
[INFO] [stderr] 328 | |             value = "test"
[INFO] [stderr] 329 | |         "#);
[INFO] [stderr]     | |___________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] help: consider using a byte string literal instead
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 f.write_all(br#"
[INFO] [stderr] 264 |             [nested]
[INFO] [stderr] 265 |             value = "test"
[INFO] [stderr] 266 |         "#).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> src/lib.rs:263:29
[INFO] [stderr]     |
[INFO] [stderr] 263 |                   f.write_all($content.as_bytes()).unwrap();
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 337 |           let toml_file = tempfile!(r#"
[INFO] [stderr]     |  _________________________-
[INFO] [stderr] 338 | |             [nested]
[INFO] [stderr] 339 | |             value = "test"
[INFO] [stderr] 340 | |             values = "wrong-type"
[INFO] [stderr] 341 | |         "#);
[INFO] [stderr]     | |___________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] help: consider using a byte string literal instead
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 f.write_all(br#"
[INFO] [stderr] 264 |             [nested]
[INFO] [stderr] 265 |             value = "test"
[INFO] [stderr] 266 |             values = "wrong-type"
[INFO] [stderr] 267 |         "#).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> src/lib.rs:263:29
[INFO] [stderr]     |
[INFO] [stderr] 263 |                   f.write_all($content.as_bytes()).unwrap();
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 349 |           let toml_file = tempfile!(r#"
[INFO] [stderr]     |  _________________________-
[INFO] [stderr] 350 | |             [nested]
[INFO] [stderr] 351 | |             value = "test"
[INFO] [stderr] 352 | |             values = [1, 2, 3]
[INFO] [stderr] 353 | |             unexpected = "ignore-me"
[INFO] [stderr] 354 | |         "#);
[INFO] [stderr]     | |___________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] help: consider using a byte string literal instead
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 f.write_all(br#"
[INFO] [stderr] 264 |             [nested]
[INFO] [stderr] 265 |             value = "test"
[INFO] [stderr] 266 |             values = [1, 2, 3]
[INFO] [stderr] 267 |             unexpected = "ignore-me"
[INFO] [stderr] 268 |         "#).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> src/lib.rs:263:29
[INFO] [stderr]     |
[INFO] [stderr] 263 |                   f.write_all($content.as_bytes()).unwrap();
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 362 |           let toml_file = tempfile!(r#"
[INFO] [stderr]     |  _________________________-
[INFO] [stderr] 363 | |             [nested]
[INFO] [stderr] 364 | |             value = "test
[INFO] [stderr] 365 | |             values = [1, 2, 3]
[INFO] [stderr] 366 | |         "#);
[INFO] [stderr]     | |___________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] help: consider using a byte string literal instead
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 f.write_all(br#"
[INFO] [stderr] 264 |             [nested]
[INFO] [stderr] 265 |             value = "test
[INFO] [stderr] 266 |             values = [1, 2, 3]
[INFO] [stderr] 267 |         "#).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `"docker" "inspect" "ac51f142e251221874543f82a371ba154d233fb390d2be57d41e4ee48886f0b1"`
[INFO] running `"docker" "rm" "-f" "ac51f142e251221874543f82a371ba154d233fb390d2be57d41e4ee48886f0b1"`
[INFO] [stdout] ac51f142e251221874543f82a371ba154d233fb390d2be57d41e4ee48886f0b1