[INFO] crate lm73 0.1.0 is already in cache
[INFO] extracting crate lm73 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/lm73/0.1.0
[INFO] extracting crate lm73 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/lm73/0.1.0
[INFO] validating manifest of lm73-0.1.0 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 lm73-0.1.0 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 lm73-0.1.0
[INFO] finished frobbing lm73-0.1.0
[INFO] frobbed toml for lm73-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/lm73/0.1.0/Cargo.toml
[INFO] started frobbing lm73-0.1.0
[INFO] finished frobbing lm73-0.1.0
[INFO] frobbed toml for lm73-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/lm73/0.1.0/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 lm73-0.1.0 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/lm73/0.1.0:/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] 5e0ef559c7b5c2ec7ce3ca51492516ec2e14b2a174e7a54ba24bed1e22ffa74c
[INFO] running `"docker" "start" "-a" "5e0ef559c7b5c2ec7ce3ca51492516ec2e14b2a174e7a54ba24bed1e22ffa74c"`
[INFO] [stderr]     Checking embedded-hal v0.2.2
[INFO] [stderr]     Checking lm73 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking embedded-hal-mock v0.2.0
[INFO] [stderr] warning: unused import: `i2cdev::core`
[INFO] [stderr]    --> src/lib.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 | use i2cdev::core::*;
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/lib.rs:421:13
[INFO] [stderr]     |
[INFO] [stderr] 421 |         let result = self.write_csr(csr)?;
[INFO] [stderr]     |             ^^^^^^ help: consider using `_result` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/lib.rs:487:13
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |             ^^^^ help: consider using `_data` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/lib.rs:499:13
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |             ^^^^ help: consider using `_data` instead
[INFO] [stderr] 
[INFO] [stderr] warning: associated const is never used: `T_LOW`
[INFO] [stderr]    --> src/lib.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 |     const T_LOW          : u8 = 0x03;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f32 may become silently lossy if types change
[INFO] [stderr]  --> src/conversion.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let value: f32 = msb as f32 * 256.0  + lsb as f32;
[INFO] [stderr]   |                      ^^^^^^^^^^ help: try: `f32::from(msb)`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]  --> src/conversion.rs:6:44
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let value: f32 = msb as f32 * 256.0  + lsb as f32;
[INFO] [stderr]   |                                            ^^^^^^^^^^ help: try: `f32::from(lsb)`
[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: this let-binding has unit value. Consider omitting `let result =`
[INFO] [stderr]    --> src/lib.rs:421:9
[INFO] [stderr]     |
[INFO] [stderr] 421 |         let result = self.write_csr(csr)?;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_unit_value)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/lib.rs:487:26
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `(msb as u16 * 256 as u16 + lsb as u16)`
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:487:27
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(msb)`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:487:53
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                                                     ^^^^^^^^^^ help: try: `u16::from(lsb)`
[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: identical conversion
[INFO] [stderr]    --> src/lib.rs:499:26
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `(msb as u16 * 256 as u16 + lsb as u16)`
[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] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:499:27
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(msb)`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:499:53
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                                                     ^^^^^^^^^^ help: try: `u16::from(lsb)`
[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 import: `i2cdev::core`
[INFO] [stderr]    --> src/lib.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 | use i2cdev::core::*;
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/lib.rs:421:13
[INFO] [stderr]     |
[INFO] [stderr] 421 |         let result = self.write_csr(csr)?;
[INFO] [stderr]     |             ^^^^^^ help: consider using `_result` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/lib.rs:487:13
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |             ^^^^ help: consider using `_data` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/lib.rs:499:13
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |             ^^^^ help: consider using `_data` instead
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]   --> examples/linux.rs:37:73
[INFO] [stderr]    |
[INFO] [stderr] 37 |             self.inner = i2cdev::linux::LinuxI2CDevice::new(&self.path, address as u16)?;
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^ help: try: `u16::from(address)`
[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: associated const is never used: `T_LOW`
[INFO] [stderr]    --> src/lib.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 |     const T_LOW          : u8 = 0x03;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f32 may become silently lossy if types change
[INFO] [stderr]  --> src/conversion.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let value: f32 = msb as f32 * 256.0  + lsb as f32;
[INFO] [stderr]   |                      ^^^^^^^^^^ help: try: `f32::from(msb)`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]  --> src/conversion.rs:6:44
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let value: f32 = msb as f32 * 256.0  + lsb as f32;
[INFO] [stderr]   |                                            ^^^^^^^^^^ help: try: `f32::from(lsb)`
[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: the function has a cyclomatic complexity of 28
[INFO] [stderr]   --> src/conversion.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | /     fn can_convert_temperature_from_register() {
[INFO] [stderr] 43 | |         assert_eq!( 125.0, convert_temp_from_register(0b0111_1101, 0b0101_1010));
[INFO] [stderr] 44 | |         assert_eq!(  25.0, convert_temp_from_register(0b0001_1001, 0b0101_1010));
[INFO] [stderr] 45 | |         assert_eq!( -25.0, convert_temp_from_register(0b1110_0111, 0b0101_1010));
[INFO] [stderr] ...  |
[INFO] [stderr] 71 | |         assert_eq!(-128.0, convert_temp_from_register(0b1000_0000, 0b0101_1010));
[INFO] [stderr] 72 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         assert_eq!( 125.0, convert_temp_from_register(0b0111_1101, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         assert_eq!( 125.0, convert_temp_from_register(0b0111_1101, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         assert_eq!(  25.0, convert_temp_from_register(0b0001_1001, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         assert_eq!(  25.0, convert_temp_from_register(0b0001_1001, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |         assert_eq!( -25.0, convert_temp_from_register(0b1110_0111, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |         assert_eq!( -25.0, convert_temp_from_register(0b1110_0111, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         assert_eq!( -55.0, convert_temp_from_register(0b1100_1001, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         assert_eq!( -55.0, convert_temp_from_register(0b1100_1001, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         assert_eq!(   0.0, convert_temp_from_register(0b0000_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         assert_eq!(   0.0, convert_temp_from_register(0b0000_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         assert_eq!(   0.5, convert_temp_from_register(0b0000_0000, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         assert_eq!(   0.5, convert_temp_from_register(0b0000_0000, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         assert_eq!(   1.0, convert_temp_from_register(0b0000_0001, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         assert_eq!(   1.0, convert_temp_from_register(0b0000_0001, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         assert_eq!(   2.0, convert_temp_from_register(0b0000_0010, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         assert_eq!(   2.0, convert_temp_from_register(0b0000_0010, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(   4.0, convert_temp_from_register(0b0000_0100, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(   4.0, convert_temp_from_register(0b0000_0100, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         assert_eq!(   8.0, convert_temp_from_register(0b0000_1000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         assert_eq!(   8.0, convert_temp_from_register(0b0000_1000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         assert_eq!(  16.0, convert_temp_from_register(0b0001_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         assert_eq!(  16.0, convert_temp_from_register(0b0001_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         assert_eq!(  32.0, convert_temp_from_register(0b0010_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         assert_eq!(  32.0, convert_temp_from_register(0b0010_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |         assert_eq!(  64.0, convert_temp_from_register(0b0100_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |         assert_eq!(  64.0, convert_temp_from_register(0b0100_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         assert_eq!(  75.0, convert_temp_from_register(0b0100_1011, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         assert_eq!(  75.0, convert_temp_from_register(0b0100_1011, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         assert_eq!(  80.0, convert_temp_from_register(0b0101_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         assert_eq!(  80.0, convert_temp_from_register(0b0101_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         assert_eq!( 127.5, convert_temp_from_register(0b0111_1111, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         assert_eq!( 127.5, convert_temp_from_register(0b0111_1111, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         assert_eq!(  -0.5, convert_temp_from_register(0b1111_1111, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         assert_eq!(  -0.5, convert_temp_from_register(0b1111_1111, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         assert_eq!(  -1.0, convert_temp_from_register(0b1111_1111, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         assert_eq!(  -1.0, convert_temp_from_register(0b1111_1111, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         assert_eq!(  -2.0, convert_temp_from_register(0b1111_1110, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         assert_eq!(  -2.0, convert_temp_from_register(0b1111_1110, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 |         assert_eq!(  -2.5, convert_temp_from_register(0b1111_1101, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 |         assert_eq!(  -2.5, convert_temp_from_register(0b1111_1101, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         assert_eq!(  -4.0, convert_temp_from_register(0b1111_1100, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         assert_eq!(  -4.0, convert_temp_from_register(0b1111_1100, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         assert_eq!(  -8.0, convert_temp_from_register(0b1111_1000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         assert_eq!(  -8.0, convert_temp_from_register(0b1111_1000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         assert_eq!( -16.0, convert_temp_from_register(0b1111_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         assert_eq!( -16.0, convert_temp_from_register(0b1111_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!( -32.0, convert_temp_from_register(0b1110_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!( -32.0, convert_temp_from_register(0b1110_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!( -64.0, convert_temp_from_register(0b1100_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!( -64.0, convert_temp_from_register(0b1100_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(-127.5, convert_temp_from_register(0b1000_0000, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(-127.5, convert_temp_from_register(0b1000_0000, 0b1101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/conversion.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         assert_eq!(-128.0, convert_temp_from_register(0b1000_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/conversion.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         assert_eq!(-128.0, convert_temp_from_register(0b1000_0000, 0b0101_1010));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 31
[INFO] [stderr]    --> src/conversion.rs:75:5
[INFO] [stderr]     |
[INFO] [stderr] 75  | /     fn can_convert_temperature_to_register() {
[INFO] [stderr] 76  | |         assert_eq!(convert_temp_to_register(   2.4), (0b0000_0010, 0));
[INFO] [stderr] 77  | |         assert_eq!(convert_temp_to_register(   2.6), (0b0000_0010, 1));
[INFO] [stderr] 78  | |         assert_eq!(convert_temp_to_register(  -2.4), (0b1111_1110, 0));
[INFO] [stderr] ...   |
[INFO] [stderr] 107 | |         assert_eq!(convert_temp_to_register(-128.0), (0b1000_0000, 0));
[INFO] [stderr] 108 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: this let-binding has unit value. Consider omitting `let result =`
[INFO] [stderr]    --> src/lib.rs:421:9
[INFO] [stderr]     |
[INFO] [stderr] 421 |         let result = self.write_csr(csr)?;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_unit_value)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/lib.rs:487:26
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `(msb as u16 * 256 as u16 + lsb as u16)`
[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: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:487:27
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(msb)`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:487:53
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                                                     ^^^^^^^^^^ help: try: `u16::from(lsb)`
[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: identical conversion
[INFO] [stderr]    --> src/lib.rs:499:26
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `(msb as u16 * 256 as u16 + lsb as u16)`
[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] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:499:27
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(msb)`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:499:53
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let data : u16 = (msb as u16 * 256 as u16 + lsb as u16).into();
[INFO] [stderr]     |                                                     ^^^^^^^^^^ help: try: `u16::from(lsb)`
[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] error: aborting due to 27 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lm73`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5e0ef559c7b5c2ec7ce3ca51492516ec2e14b2a174e7a54ba24bed1e22ffa74c"`
[INFO] running `"docker" "rm" "-f" "5e0ef559c7b5c2ec7ce3ca51492516ec2e14b2a174e7a54ba24bed1e22ffa74c"`
[INFO] [stdout] 5e0ef559c7b5c2ec7ce3ca51492516ec2e14b2a174e7a54ba24bed1e22ffa74c