[INFO] updating cached repository mhspradlin/lines [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mhspradlin/lines [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mhspradlin/lines" "work/ex/clippy-test-run/sources/stable/gh/mhspradlin/lines"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/mhspradlin/lines'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mhspradlin/lines" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mhspradlin/lines"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mhspradlin/lines'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a066bf7fea26fb0e3a4c52213b08f6d4f7d3695a [INFO] sha for GitHub repo mhspradlin/lines: a066bf7fea26fb0e3a4c52213b08f6d4f7d3695a [INFO] validating manifest of mhspradlin/lines 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 mhspradlin/lines 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 mhspradlin/lines [INFO] finished frobbing mhspradlin/lines [INFO] frobbed toml for mhspradlin/lines written to work/ex/clippy-test-run/sources/stable/gh/mhspradlin/lines/Cargo.toml [INFO] started frobbing mhspradlin/lines [INFO] finished frobbing mhspradlin/lines [INFO] frobbed toml for mhspradlin/lines written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mhspradlin/lines/Cargo.toml [INFO] crate mhspradlin/lines 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 mhspradlin/lines 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/mhspradlin/lines:/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] ff533c66f06a9479cb0097e7ba9d1d1c4d833571b77202b5af8026ddd836acda [INFO] running `"docker" "start" "-a" "ff533c66f06a9479cb0097e7ba9d1d1c4d833571b77202b5af8026ddd836acda"` [INFO] [stderr] Compiling cc v1.0.6 [INFO] [stderr] Checking serde v1.0.29 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking hostname v0.1.4 [INFO] [stderr] Checking cadence v0.13.2 [INFO] [stderr] Checking statsd v0.10.0 [INFO] [stderr] Compiling serde_derive_internals v0.20.0 [INFO] [stderr] Compiling structopt-derive v0.2.6 [INFO] [stderr] Checking rayon v1.0.0 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.29 [INFO] [stderr] Checking structopt v0.2.6 [INFO] [stderr] Checking flate2 v1.0.1 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking serde_yaml v0.7.3 [INFO] [stderr] Checking serde-value v0.5.1 [INFO] [stderr] Checking serde_json v1.0.10 [INFO] [stderr] Checking serde-humantime v0.1.1 [INFO] [stderr] Checking env_logger v0.5.6 [INFO] [stderr] Checking log4rs v0.8.0 [INFO] [stderr] Checking backtrace v0.3.5 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking quicli v0.2.0 [INFO] [stderr] Checking lines v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/sensors/disk_space.rs:87:25 [INFO] [stderr] | [INFO] [stderr] 87 | const FATAL_ERROR: &'static str = "Fatal error counting metric"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [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/sensors/disk_space.rs:88:28 [INFO] [stderr] | [INFO] [stderr] 88 | const METRICS_PREFIX: &'static str = "drive"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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/sensors/physical_memory.rs:78:25 [INFO] [stderr] | [INFO] [stderr] 78 | const FATAL_ERROR: &'static str = "Fatal error counting metric"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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/sensors/physical_memory.rs:79:28 [INFO] [stderr] | [INFO] [stderr] 79 | const METRICS_PREFIX: &'static str = "physical_memory"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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: unneeded return statement [INFO] [stderr] --> src/sensors/physical_memory.rs:139:9 [INFO] [stderr] | [INFO] [stderr] 139 | return Err(Error::new(ErrorKind::NotFound, error_message)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(Error::new(ErrorKind::NotFound, error_message))` [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: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/sensors/cpu_time.rs:126:25 [INFO] [stderr] | [INFO] [stderr] 126 | const FATAL_ERROR: &'static str = "Fatal error counting metric"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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/sensors/cpu_time.rs:127:28 [INFO] [stderr] | [INFO] [stderr] 127 | const METRICS_PREFIX: &'static str = "cpu_time"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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: unneeded return statement [INFO] [stderr] --> src/sensors/cpu_time.rs:198:9 [INFO] [stderr] | [INFO] [stderr] 198 | return Err(Error::new(ErrorKind::NotFound, error_message)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(Error::new(ErrorKind::NotFound, error_message))` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: unneeded return statement [INFO] [stderr] --> src/sensors/cpu_time.rs:203:24 [INFO] [stderr] | [INFO] [stderr] 203 | Ok(num) => return Ok(num), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove `return` as shown: `Ok(num)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: unneeded return statement [INFO] [stderr] --> src/sensors/cpu_time.rs:206:17 [INFO] [stderr] | [INFO] [stderr] 206 | return Err(Error::new(ErrorKind::NotFound, error_message)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(Error::new(ErrorKind::NotFound, error_message))` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/sensors/disk_space.rs:87:25 [INFO] [stderr] | [INFO] [stderr] 87 | const FATAL_ERROR: &'static str = "Fatal error counting metric"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [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/sensors/disk_space.rs:88:28 [INFO] [stderr] | [INFO] [stderr] 88 | const METRICS_PREFIX: &'static str = "drive"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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/sensors/physical_memory.rs:78:25 [INFO] [stderr] | [INFO] [stderr] 78 | const FATAL_ERROR: &'static str = "Fatal error counting metric"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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/sensors/physical_memory.rs:79:28 [INFO] [stderr] | [INFO] [stderr] 79 | const METRICS_PREFIX: &'static str = "physical_memory"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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: unneeded return statement [INFO] [stderr] --> src/sensors/physical_memory.rs:139:9 [INFO] [stderr] | [INFO] [stderr] 139 | return Err(Error::new(ErrorKind::NotFound, error_message)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(Error::new(ErrorKind::NotFound, error_message))` [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: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/sensors/cpu_time.rs:126:25 [INFO] [stderr] | [INFO] [stderr] 126 | const FATAL_ERROR: &'static str = "Fatal error counting metric"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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/sensors/cpu_time.rs:127:28 [INFO] [stderr] | [INFO] [stderr] 127 | const METRICS_PREFIX: &'static str = "cpu_time"; [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [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: unneeded return statement [INFO] [stderr] --> src/sensors/cpu_time.rs:198:9 [INFO] [stderr] | [INFO] [stderr] 198 | return Err(Error::new(ErrorKind::NotFound, error_message)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(Error::new(ErrorKind::NotFound, error_message))` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: unneeded return statement [INFO] [stderr] --> src/sensors/cpu_time.rs:203:24 [INFO] [stderr] | [INFO] [stderr] 203 | Ok(num) => return Ok(num), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove `return` as shown: `Ok(num)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: unneeded return statement [INFO] [stderr] --> src/sensors/cpu_time.rs:206:17 [INFO] [stderr] | [INFO] [stderr] 206 | return Err(Error::new(ErrorKind::NotFound, error_message)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(Error::new(ErrorKind::NotFound, error_message))` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stderr] [INFO] [stderr] warning: you should consider deriving a `Default` implementation for `sensors::physical_memory::PhysicalMemorySensor` [INFO] [stderr] --> src/sensors/physical_memory.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn new() -> PhysicalMemorySensor { [INFO] [stderr] 11 | | PhysicalMemorySensor {} [INFO] [stderr] 12 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::new_without_default_derive)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Default)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/sensors/physical_memory.rs:100:69 [INFO] [stderr] | [INFO] [stderr] 100 | let total_accessible_bytes = info_struct.totalram * info_struct.mem_unit as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(info_struct.mem_unit)` [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: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/sensors/physical_memory.rs:101:62 [INFO] [stderr] | [INFO] [stderr] 101 | let total_free_bytes = info_struct.freeram * info_struct.mem_unit as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(info_struct.mem_unit)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: you should consider deriving a `Default` implementation for `sensors::cpu_time::platform::PlatformCpuTimeSensor` [INFO] [stderr] --> src/sensors/cpu_time.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / pub fn new() -> CpuTimeSensor { [INFO] [stderr] 9 | | platform::PlatformCpuTimeSensor::init() [INFO] [stderr] 10 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 137| #[derive(Default)] [INFO] [stderr] 138| pub struct PlatformCpuTimeSensor { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/sensors/cpu_time.rs:161:123 [INFO] [stderr] | [INFO] [stderr] 161 | let busy_percentage_during_interval: f64 = (elapsed_busy_ticks as f64 / total_elapsed_ticks as f64) * 100 as f64; [INFO] [stderr] | ^^^^^^^^^^ help: try: `f64::from(100)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: you should consider deriving a `Default` implementation for `sensors::physical_memory::PhysicalMemorySensor` [INFO] [stderr] --> src/sensors/physical_memory.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn new() -> PhysicalMemorySensor { [INFO] [stderr] 11 | | PhysicalMemorySensor {} [INFO] [stderr] 12 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::new_without_default_derive)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Default)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/sensors/physical_memory.rs:100:69 [INFO] [stderr] | [INFO] [stderr] 100 | let total_accessible_bytes = info_struct.totalram * info_struct.mem_unit as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(info_struct.mem_unit)` [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: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/sensors/physical_memory.rs:101:62 [INFO] [stderr] | [INFO] [stderr] 101 | let total_free_bytes = info_struct.freeram * info_struct.mem_unit as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(info_struct.mem_unit)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: you should consider deriving a `Default` implementation for `sensors::cpu_time::platform::PlatformCpuTimeSensor` [INFO] [stderr] --> src/sensors/cpu_time.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / pub fn new() -> CpuTimeSensor { [INFO] [stderr] 9 | | platform::PlatformCpuTimeSensor::init() [INFO] [stderr] 10 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 137| #[derive(Default)] [INFO] [stderr] 138| pub struct PlatformCpuTimeSensor { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/sensors/cpu_time.rs:161:123 [INFO] [stderr] | [INFO] [stderr] 161 | let busy_percentage_during_interval: f64 = (elapsed_busy_ticks as f64 / total_elapsed_ticks as f64) * 100 as f64; [INFO] [stderr] | ^^^^^^^^^^ help: try: `f64::from(100)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/bin/lines-agent.rs:285:33 [INFO] [stderr] | [INFO] [stderr] 285 | duration.as_secs() as f64 + duration.subsec_nanos() as f64 / 1_000_000_000 as f64 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(duration.subsec_nanos())` [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: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/bin/lines-agent.rs:285:66 [INFO] [stderr] | [INFO] [stderr] 285 | duration.as_secs() as f64 + duration.subsec_nanos() as f64 / 1_000_000_000 as f64 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(1_000_000_000)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/bin/lines-agent.rs:285:33 [INFO] [stderr] | [INFO] [stderr] 285 | duration.as_secs() as f64 + duration.subsec_nanos() as f64 / 1_000_000_000 as f64 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(duration.subsec_nanos())` [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: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/bin/lines-agent.rs:285:66 [INFO] [stderr] | [INFO] [stderr] 285 | duration.as_secs() as f64 + duration.subsec_nanos() as f64 / 1_000_000_000 as f64 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(1_000_000_000)` [INFO] [stderr] | [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 40.61s [INFO] running `"docker" "inspect" "ff533c66f06a9479cb0097e7ba9d1d1c4d833571b77202b5af8026ddd836acda"` [INFO] running `"docker" "rm" "-f" "ff533c66f06a9479cb0097e7ba9d1d1c4d833571b77202b5af8026ddd836acda"` [INFO] [stdout] ff533c66f06a9479cb0097e7ba9d1d1c4d833571b77202b5af8026ddd836acda