[INFO] updating cached repository BurntSushi/vcr
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BurntSushi/vcr
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BurntSushi/vcr" "work/ex/clippy-test-run/sources/stable/gh/BurntSushi/vcr"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/BurntSushi/vcr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BurntSushi/vcr" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/BurntSushi/vcr"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/BurntSushi/vcr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ef1ba50743ad5eb2b637abe65d18c9eeee336563
[INFO] sha for GitHub repo BurntSushi/vcr: ef1ba50743ad5eb2b637abe65d18c9eeee336563
[INFO] validating manifest of BurntSushi/vcr 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 BurntSushi/vcr 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 BurntSushi/vcr
[INFO] finished frobbing BurntSushi/vcr
[INFO] frobbed toml for BurntSushi/vcr written to work/ex/clippy-test-run/sources/stable/gh/BurntSushi/vcr/Cargo.toml
[INFO] started frobbing BurntSushi/vcr
[INFO] finished frobbing BurntSushi/vcr
[INFO] frobbed toml for BurntSushi/vcr written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/BurntSushi/vcr/Cargo.toml
[INFO] crate BurntSushi/vcr 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 BurntSushi/vcr against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/BurntSushi/vcr:/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] cae73b3e98f33cb13b56b3cc655fc3ec88ee7f2d5f9cd1e350f7f4956a8bff58
[INFO] running `"docker" "start" "-a" "cae73b3e98f33cb13b56b3cc655fc3ec88ee7f2d5f9cd1e350f7f4956a8bff58"`
[INFO] [stderr]     Checking vcr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:79:13
[INFO] [stderr]    |
[INFO] [stderr] 79 |             tmpdir: tmpdir,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `tmpdir`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |             output: output,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `output`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:81:13
[INFO] [stderr]    |
[INFO] [stderr] 81 |             output_name: output_name,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `output_name`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             video: video,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `video`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:83:13
[INFO] [stderr]    |
[INFO] [stderr] 83 |             audio: audio,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `audio`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:84:13
[INFO] [stderr]    |
[INFO] [stderr] 84 |             duration: duration,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `duration`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> src/main.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             println!("");
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:79:13
[INFO] [stderr]    |
[INFO] [stderr] 79 |             tmpdir: tmpdir,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `tmpdir`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |             output: output,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `output`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:81:13
[INFO] [stderr]    |
[INFO] [stderr] 81 |             output_name: output_name,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `output_name`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             video: video,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `video`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:83:13
[INFO] [stderr]    |
[INFO] [stderr] 83 |             audio: audio,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `audio`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/capture.rs:84:13
[INFO] [stderr]    |
[INFO] [stderr] 84 |             duration: duration,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `duration`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> src/main.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             println!("");
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/blue.rs:8:20
[INFO] [stderr]   |
[INFO] [stderr] 8 | const BLUE_FRAME: &'static [u8] = include_bytes!("blue.jpg");
[INFO] [stderr]   |                   -^^^^^^^----- help: consider removing `'static`: `&[u8]`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/blue.rs:8:20
[INFO] [stderr]   |
[INFO] [stderr] 8 | const BLUE_FRAME: &'static [u8] = include_bytes!("blue.jpg");
[INFO] [stderr]   |                   -^^^^^^^----- help: consider removing `'static`: `&[u8]`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/capture.rs:140:12
[INFO] [stderr]     |
[INFO] [stderr] 140 |         if blues.0.len() == 0 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `blues.0.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/capture.rs:140:12
[INFO] [stderr]     |
[INFO] [stderr] 140 |         if blues.0.len() == 0 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `blues.0.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `"docker" "inspect" "cae73b3e98f33cb13b56b3cc655fc3ec88ee7f2d5f9cd1e350f7f4956a8bff58"`
[INFO] running `"docker" "rm" "-f" "cae73b3e98f33cb13b56b3cc655fc3ec88ee7f2d5f9cd1e350f7f4956a8bff58"`
[INFO] [stdout] cae73b3e98f33cb13b56b3cc655fc3ec88ee7f2d5f9cd1e350f7f4956a8bff58