[INFO] updating cached repository kmcallister/azurescens
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kmcallister/azurescens
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kmcallister/azurescens" "work/ex/clippy-test-run/sources/stable/gh/kmcallister/azurescens"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/kmcallister/azurescens'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kmcallister/azurescens" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kmcallister/azurescens"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kmcallister/azurescens'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1385d3d0ab4f8735c2cff2d60aa218b4bc05df5b
[INFO] sha for GitHub repo kmcallister/azurescens: 1385d3d0ab4f8735c2cff2d60aa218b4bc05df5b
[INFO] validating manifest of kmcallister/azurescens 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 kmcallister/azurescens 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 kmcallister/azurescens
[INFO] finished frobbing kmcallister/azurescens
[INFO] frobbed toml for kmcallister/azurescens written to work/ex/clippy-test-run/sources/stable/gh/kmcallister/azurescens/Cargo.toml
[INFO] started frobbing kmcallister/azurescens
[INFO] finished frobbing kmcallister/azurescens
[INFO] frobbed toml for kmcallister/azurescens written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kmcallister/azurescens/Cargo.toml
[INFO] crate kmcallister/azurescens 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 kmcallister/azurescens against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/kmcallister/azurescens:/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] d92e4f52a52877b7a7d871da51388c9c5c8204179b9b0b3869851ff314459c4b
[INFO] running `"docker" "start" "-a" "d92e4f52a52877b7a7d871da51388c9c5c8204179b9b0b3869851ff314459c4b"`
[INFO] [stderr]     Checking serde v1.0.4
[INFO] [stderr]     Checking thread-id v3.0.0
[INFO] [stderr]     Checking deflate v0.7.10
[INFO] [stderr]    Compiling hyper v0.10.10
[INFO] [stderr]    Compiling serde_derive_internals v0.15.0
[INFO] [stderr]     Checking backtrace v0.3.0
[INFO] [stderr]     Checking thread_local v0.3.3
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking regex v0.2.1
[INFO] [stderr]     Checking png v0.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.4
[INFO] [stderr]     Checking image v0.13.0
[INFO] [stderr]     Checking env_logger v0.4.2
[INFO] [stderr]     Checking serde_json v1.0.2
[INFO] [stderr]     Checking handlebars v0.26.2
[INFO] [stderr]     Checking tunapanel v0.1.1
[INFO] [stderr]     Checking azurescens v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:259:54
[INFO] [stderr]     |
[INFO] [stderr] 259 |                                        _, Some(kc)) => match kc {
[INFO] [stderr]     |  ______________________________________________________^
[INFO] [stderr] 260 | |                     VirtualKeyCode::S => screenshot(&read_texture),
[INFO] [stderr] 261 | |                     _ => (),
[INFO] [stderr] 262 | |                 },
[INFO] [stderr]     | |_________________^ help: try this: `if let VirtualKeyCode::S = kc { screenshot(&read_texture) }`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/main.rs:1:9
[INFO] [stderr]     |
[INFO] [stderr] 1   | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: #[deny(clippy::single_match)] implied by #[deny(warnings)]
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `azurescens`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:259:54
[INFO] [stderr]     |
[INFO] [stderr] 259 |                                        _, Some(kc)) => match kc {
[INFO] [stderr]     |  ______________________________________________________^
[INFO] [stderr] 260 | |                     VirtualKeyCode::S => screenshot(&read_texture),
[INFO] [stderr] 261 | |                     _ => (),
[INFO] [stderr] 262 | |                 },
[INFO] [stderr]     | |_________________^ help: try this: `if let VirtualKeyCode::S = kc { screenshot(&read_texture) }`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/main.rs:1:9
[INFO] [stderr]     |
[INFO] [stderr] 1   | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: #[deny(clippy::single_match)] implied by #[deny(warnings)]
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `azurescens`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d92e4f52a52877b7a7d871da51388c9c5c8204179b9b0b3869851ff314459c4b"`
[INFO] running `"docker" "rm" "-f" "d92e4f52a52877b7a7d871da51388c9c5c8204179b9b0b3869851ff314459c4b"`
[INFO] [stdout] d92e4f52a52877b7a7d871da51388c9c5c8204179b9b0b3869851ff314459c4b