[INFO] crate crisp-status-reporter 1.1.2 is already in cache [INFO] extracting crate crisp-status-reporter 1.1.2 into work/ex/clippy-test-run/sources/stable/reg/crisp-status-reporter/1.1.2 [INFO] extracting crate crisp-status-reporter 1.1.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/crisp-status-reporter/1.1.2 [INFO] validating manifest of crisp-status-reporter-1.1.2 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 crisp-status-reporter-1.1.2 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 crisp-status-reporter-1.1.2 [INFO] finished frobbing crisp-status-reporter-1.1.2 [INFO] frobbed toml for crisp-status-reporter-1.1.2 written to work/ex/clippy-test-run/sources/stable/reg/crisp-status-reporter/1.1.2/Cargo.toml [INFO] started frobbing crisp-status-reporter-1.1.2 [INFO] finished frobbing crisp-status-reporter-1.1.2 [INFO] frobbed toml for crisp-status-reporter-1.1.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/crisp-status-reporter/1.1.2/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 crisp-status-reporter-1.1.2 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/reg/crisp-status-reporter/1.1.2:/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] 9729c70a5a5c2f18fe58df8593bc8fec4ade1f65e75851217c0b7be6fb664edf [INFO] running `"docker" "start" "-a" "9729c70a5a5c2f18fe58df8593bc8fec4ade1f65e75851217c0b7be6fb664edf"` [INFO] [stderr] Checking crisp-status-reporter v1.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/lib.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | token: token, [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `token` [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/lib.rs:96:21 [INFO] [stderr] | [INFO] [stderr] 96 | client: client, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `client` [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/lib.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | token: token, [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `token` [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/lib.rs:96:21 [INFO] [stderr] | [INFO] [stderr] 96 | client: client, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `client` [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: methods called `new` usually return `Self` [INFO] [stderr] --> src/lib.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | / pub fn new(token: &'a str) -> ReporterBuilder<'a> { [INFO] [stderr] 55 | | ReporterBuilder { [INFO] [stderr] 56 | | reporter: Reporter { [INFO] [stderr] 57 | | token: token, [INFO] [stderr] ... | [INFO] [stderr] 63 | | } [INFO] [stderr] 64 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::new_ret_no_self)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_ret_no_self [INFO] [stderr] [INFO] [stderr] warning: equality checks against true are unnecessary [INFO] [stderr] --> src/lib.rs:159:16 [INFO] [stderr] | [INFO] [stderr] 159 | if self.report().is_err() == true { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `self.report().is_err()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::bool_comparison)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:219:42 [INFO] [stderr] | [INFO] [stderr] 219 | (loadavg_value.fifteen / (max(cpu_num_value, 1) as f64)) as f32 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(max(cpu_num_value, 1))` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: methods called `new` usually return `Self` [INFO] [stderr] --> src/lib.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | / pub fn new(token: &'a str) -> ReporterBuilder<'a> { [INFO] [stderr] 55 | | ReporterBuilder { [INFO] [stderr] 56 | | reporter: Reporter { [INFO] [stderr] 57 | | token: token, [INFO] [stderr] ... | [INFO] [stderr] 63 | | } [INFO] [stderr] 64 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::new_ret_no_self)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_ret_no_self [INFO] [stderr] [INFO] [stderr] warning: equality checks against true are unnecessary [INFO] [stderr] --> src/lib.rs:159:16 [INFO] [stderr] | [INFO] [stderr] 159 | if self.report().is_err() == true { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `self.report().is_err()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::bool_comparison)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:219:42 [INFO] [stderr] | [INFO] [stderr] 219 | (loadavg_value.fifteen / (max(cpu_num_value, 1) as f64)) as f32 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(max(cpu_num_value, 1))` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.78s [INFO] running `"docker" "inspect" "9729c70a5a5c2f18fe58df8593bc8fec4ade1f65e75851217c0b7be6fb664edf"` [INFO] running `"docker" "rm" "-f" "9729c70a5a5c2f18fe58df8593bc8fec4ade1f65e75851217c0b7be6fb664edf"` [INFO] [stdout] 9729c70a5a5c2f18fe58df8593bc8fec4ade1f65e75851217c0b7be6fb664edf