[INFO] updating cached repository ahmad2smile/react-wasm-calendar [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ahmad2smile/react-wasm-calendar [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ahmad2smile/react-wasm-calendar" "work/ex/clippy-test-run/sources/stable/gh/ahmad2smile/react-wasm-calendar"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/ahmad2smile/react-wasm-calendar'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ahmad2smile/react-wasm-calendar" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ahmad2smile/react-wasm-calendar"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ahmad2smile/react-wasm-calendar'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2ea03c50172f759e787376272a025cc3bb538db9 [INFO] sha for GitHub repo ahmad2smile/react-wasm-calendar: 2ea03c50172f759e787376272a025cc3bb538db9 [INFO] validating manifest of ahmad2smile/react-wasm-calendar 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 ahmad2smile/react-wasm-calendar 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 ahmad2smile/react-wasm-calendar [INFO] finished frobbing ahmad2smile/react-wasm-calendar [INFO] frobbed toml for ahmad2smile/react-wasm-calendar written to work/ex/clippy-test-run/sources/stable/gh/ahmad2smile/react-wasm-calendar/Cargo.toml [INFO] started frobbing ahmad2smile/react-wasm-calendar [INFO] finished frobbing ahmad2smile/react-wasm-calendar [INFO] frobbed toml for ahmad2smile/react-wasm-calendar written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/ahmad2smile/react-wasm-calendar/Cargo.toml [INFO] crate ahmad2smile/react-wasm-calendar 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 ahmad2smile/react-wasm-calendar 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/gh/ahmad2smile/react-wasm-calendar:/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] b9c364f750eeaf215282b1b0445955656b7a59144d7de75008d97aa1b1370a58 [INFO] running `"docker" "start" "-a" "b9c364f750eeaf215282b1b0445955656b7a59144d7de75008d97aa1b1370a58"` [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.2 [INFO] [stderr] Compiling base-x v0.2.3 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.2 [INFO] [stderr] Compiling stdweb v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Checking calendar_wasm_rust v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `stdweb::*` [INFO] [stderr] --> src/calendar.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use stdweb::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dates` [INFO] [stderr] --> src/calendar.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | let dates = Dates::new(); [INFO] [stderr] | ^^^^^ help: consider using `_dates` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `stdweb::*` [INFO] [stderr] --> src/calendar.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use stdweb::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `width` [INFO] [stderr] --> src/calendar.rs:10:2 [INFO] [stderr] | [INFO] [stderr] 10 | width: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `height` [INFO] [stderr] --> src/calendar.rs:11:2 [INFO] [stderr] | [INFO] [stderr] 11 | height: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_leap_year` [INFO] [stderr] --> src/dates.rs:40:2 [INFO] [stderr] | [INFO] [stderr] 40 | fn is_leap_year(year: i32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: identical conversion [INFO] [stderr] --> src/canvas.rs:50:21 [INFO] [stderr] | [INFO] [stderr] 50 | .fill_text(text, f64::from(x), f64::from(y), Some(f64::from(width))); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider removing `f64::from()`: `x` [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/canvas.rs:50:35 [INFO] [stderr] | [INFO] [stderr] 50 | .fill_text(text, f64::from(x), f64::from(y), Some(f64::from(width))); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider removing `f64::from()`: `y` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion [INFO] [stderr] [INFO] [stderr] error: approximate value of `f{32, 64}::consts::PI` found. Consider using it directly [INFO] [stderr] --> src/date_button.rs:27:54 [INFO] [stderr] | [INFO] [stderr] 27 | .arc(f64::from(x), f64::from(y), 35.0, 0.0, 2.0 * 3.14, false); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::approx_constant)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant [INFO] [stderr] [INFO] [stderr] warning: use of `unwrap_or` followed by a function call [INFO] [stderr] --> src/dates.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | .unwrap_or(NaiveDate::from_ymd(year + 1, 1, 1)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| NaiveDate::from_ymd(year + 1, 1, 1))` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::or_fun_call)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `calendar_wasm_rust`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused variable: `dates` [INFO] [stderr] --> src/calendar.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | let dates = Dates::new(); [INFO] [stderr] | ^^^^^ help: consider using `_dates` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `width` [INFO] [stderr] --> src/calendar.rs:10:2 [INFO] [stderr] | [INFO] [stderr] 10 | width: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `height` [INFO] [stderr] --> src/calendar.rs:11:2 [INFO] [stderr] | [INFO] [stderr] 11 | height: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_leap_year` [INFO] [stderr] --> src/dates.rs:40:2 [INFO] [stderr] | [INFO] [stderr] 40 | fn is_leap_year(year: i32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: identical conversion [INFO] [stderr] --> src/canvas.rs:50:21 [INFO] [stderr] | [INFO] [stderr] 50 | .fill_text(text, f64::from(x), f64::from(y), Some(f64::from(width))); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider removing `f64::from()`: `x` [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/canvas.rs:50:35 [INFO] [stderr] | [INFO] [stderr] 50 | .fill_text(text, f64::from(x), f64::from(y), Some(f64::from(width))); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider removing `f64::from()`: `y` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion [INFO] [stderr] [INFO] [stderr] error: approximate value of `f{32, 64}::consts::PI` found. Consider using it directly [INFO] [stderr] --> src/date_button.rs:27:54 [INFO] [stderr] | [INFO] [stderr] 27 | .arc(f64::from(x), f64::from(y), 35.0, 0.0, 2.0 * 3.14, false); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::approx_constant)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant [INFO] [stderr] [INFO] [stderr] warning: use of `unwrap_or` followed by a function call [INFO] [stderr] --> src/dates.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | .unwrap_or(NaiveDate::from_ymd(year + 1, 1, 1)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| NaiveDate::from_ymd(year + 1, 1, 1))` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::or_fun_call)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `calendar_wasm_rust`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b9c364f750eeaf215282b1b0445955656b7a59144d7de75008d97aa1b1370a58"` [INFO] running `"docker" "rm" "-f" "b9c364f750eeaf215282b1b0445955656b7a59144d7de75008d97aa1b1370a58"` [INFO] [stdout] b9c364f750eeaf215282b1b0445955656b7a59144d7de75008d97aa1b1370a58