[INFO] updating cached repository pcarleton/moon [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/pcarleton/moon [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/pcarleton/moon" "work/ex/clippy-test-run/sources/stable/gh/pcarleton/moon"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/pcarleton/moon'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pcarleton/moon" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/pcarleton/moon"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/pcarleton/moon'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cc2d6c084e21b84e95af63c759b4de655119259a [INFO] sha for GitHub repo pcarleton/moon: cc2d6c084e21b84e95af63c759b4de655119259a [INFO] validating manifest of pcarleton/moon 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 pcarleton/moon 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 pcarleton/moon [INFO] finished frobbing pcarleton/moon [INFO] frobbed toml for pcarleton/moon written to work/ex/clippy-test-run/sources/stable/gh/pcarleton/moon/Cargo.toml [INFO] started frobbing pcarleton/moon [INFO] finished frobbing pcarleton/moon [INFO] frobbed toml for pcarleton/moon written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/pcarleton/moon/Cargo.toml [INFO] crate pcarleton/moon 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 pcarleton/moon 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/gh/pcarleton/moon:/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] 284aad17c33445e5e6ee52924e004d918ffcae0ef3eaea0cb683c66a5434be48 [INFO] running `"docker" "start" "-a" "284aad17c33445e5e6ee52924e004d918ffcae0ef3eaea0cb683c66a5434be48"` [INFO] [stderr] Checking serde_urlencoded v0.5.2 [INFO] [stderr] Checking libflate v0.1.15 [INFO] [stderr] Checking chrono v0.4.3 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Checking hyper-tls v0.1.3 [INFO] [stderr] Checking reqwest v0.8.6 [INFO] [stderr] Checking moon v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unneeded return statement [INFO] [stderr] --> src/main.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | return local.format("%m/%d/%Y").to_string(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `local.format("%m/%d/%Y").to_string()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::needless_return)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:169:13 [INFO] [stderr] | [INFO] [stderr] 169 | Err(e) => { [INFO] [stderr] | ^ help: consider using `_e` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `message` [INFO] [stderr] --> src/main.rs:199:13 [INFO] [stderr] | [INFO] [stderr] 199 | Err(message) => println!("Don't know phase: {}", phase_str) [INFO] [stderr] | ^^^^^^^ help: consider using `_message` instead [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `NEW_MOON` [INFO] [stderr] --> src/main.rs:88:1 [INFO] [stderr] | [INFO] [stderr] 88 | static NEW_MOON: &'static str = "\u{1F311}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `FULL_MOON` [INFO] [stderr] --> src/main.rs:92:1 [INFO] [stderr] | [INFO] [stderr] 92 | static FULL_MOON: &'static str = "\u{1F315}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `CRESCENT` [INFO] [stderr] --> src/main.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | static CRESCENT: &'static str = "\u{1F319}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `FIRST_QUARTER_FACE` [INFO] [stderr] --> src/main.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | static FIRST_QUARTER_FACE: &'static str = "\u{1F31B}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `LAST_QUARTER_FACE` [INFO] [stderr] --> src/main.rs:100:1 [INFO] [stderr] | [INFO] [stderr] 100 | static LAST_QUARTER_FACE: &'static str = "\u{1F31C}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `SUN_FACE` [INFO] [stderr] --> src/main.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | static SUN_FACE: &'static str = "\u{1F31E}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `GLOWING_STAR` [INFO] [stderr] --> src/main.rs:103:1 [INFO] [stderr] | [INFO] [stderr] 103 | static GLOWING_STAR: &'static str = "\u{1F31F}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unneeded return statement [INFO] [stderr] --> src/main.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | return local.format("%m/%d/%Y").to_string(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `local.format("%m/%d/%Y").to_string()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::needless_return)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: this call to `as_ref` does nothing [INFO] [stderr] --> src/main.rs:116:11 [INFO] [stderr] | [INFO] [stderr] 116 | match phase.as_ref() { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: try this: `phase` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::useless_asref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_asref [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:169:13 [INFO] [stderr] | [INFO] [stderr] 169 | Err(e) => { [INFO] [stderr] | ^ help: consider using `_e` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `message` [INFO] [stderr] --> src/main.rs:199:13 [INFO] [stderr] | [INFO] [stderr] 199 | Err(message) => println!("Don't know phase: {}", phase_str) [INFO] [stderr] | ^^^^^^^ help: consider using `_message` instead [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `NEW_MOON` [INFO] [stderr] --> src/main.rs:88:1 [INFO] [stderr] | [INFO] [stderr] 88 | static NEW_MOON: &'static str = "\u{1F311}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `FULL_MOON` [INFO] [stderr] --> src/main.rs:92:1 [INFO] [stderr] | [INFO] [stderr] 92 | static FULL_MOON: &'static str = "\u{1F315}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `CRESCENT` [INFO] [stderr] --> src/main.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | static CRESCENT: &'static str = "\u{1F319}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `FIRST_QUARTER_FACE` [INFO] [stderr] --> src/main.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | static FIRST_QUARTER_FACE: &'static str = "\u{1F31B}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `LAST_QUARTER_FACE` [INFO] [stderr] --> src/main.rs:100:1 [INFO] [stderr] | [INFO] [stderr] 100 | static LAST_QUARTER_FACE: &'static str = "\u{1F31C}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `SUN_FACE` [INFO] [stderr] --> src/main.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | static SUN_FACE: &'static str = "\u{1F31E}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `GLOWING_STAR` [INFO] [stderr] --> src/main.rs:103:1 [INFO] [stderr] | [INFO] [stderr] 103 | static GLOWING_STAR: &'static str = "\u{1F31F}"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: this call to `as_ref` does nothing [INFO] [stderr] --> src/main.rs:116:11 [INFO] [stderr] | [INFO] [stderr] 116 | match phase.as_ref() { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: try this: `phase` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::useless_asref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_asref [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.69s [INFO] running `"docker" "inspect" "284aad17c33445e5e6ee52924e004d918ffcae0ef3eaea0cb683c66a5434be48"` [INFO] running `"docker" "rm" "-f" "284aad17c33445e5e6ee52924e004d918ffcae0ef3eaea0cb683c66a5434be48"` [INFO] [stdout] 284aad17c33445e5e6ee52924e004d918ffcae0ef3eaea0cb683c66a5434be48