[INFO] crate tmcl 0.1.0-beta0 is already in cache
[INFO] extracting crate tmcl 0.1.0-beta0 into work/ex/clippy-test-run/sources/stable/reg/tmcl/0.1.0-beta0
[INFO] extracting crate tmcl 0.1.0-beta0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/tmcl/0.1.0-beta0
[INFO] validating manifest of tmcl-0.1.0-beta0 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 tmcl-0.1.0-beta0 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 tmcl-0.1.0-beta0
[INFO] finished frobbing tmcl-0.1.0-beta0
[INFO] frobbed toml for tmcl-0.1.0-beta0 written to work/ex/clippy-test-run/sources/stable/reg/tmcl/0.1.0-beta0/Cargo.toml
[INFO] started frobbing tmcl-0.1.0-beta0
[INFO] finished frobbing tmcl-0.1.0-beta0
[INFO] frobbed toml for tmcl-0.1.0-beta0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/tmcl/0.1.0-beta0/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 tmcl-0.1.0-beta0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/tmcl/0.1.0-beta0:/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] 4f4e29889031a7601dd14a9d49a1afbc2fa8023ca05105e85b4b09cf4fd93ead
[INFO] running `"docker" "start" "-a" "4f4e29889031a7601dd14a9d49a1afbc2fa8023ca05105e85b4b09cf4fd93ead"`
[INFO] [stderr]     Checking interior_mut v0.1.0
[INFO] [stderr]     Checking tmcl v0.1.0-beta0 (/opt/crater/workdir)
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/instructions.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 | /         return [
[INFO] [stderr] 66 | |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 67 | |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 68 | |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 69 | |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 70 | |         ]
[INFO] [stderr]    | |_________^
[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] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 65 |         [
[INFO] [stderr] 66 |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 67 |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 68 |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 69 |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 70 |         ]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/instructions.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 | /         return [
[INFO] [stderr] 101 | |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 102 | |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 103 | |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 104 | |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 105 | |         ]
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 100 |         [
[INFO] [stderr] 101 |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 102 |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 103 |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 104 |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 105 |         ]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/instructions.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |         return [0, 0, 0, 0]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `[0, 0, 0, 0]`
[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 unit return type
[INFO] [stderr]    --> src/lib.rs:349:40
[INFO] [stderr]     |
[INFO] [stderr] 349 |     fn from_operand(_operand: [u8; 4]) -> () {()}
[INFO] [stderr]     |                                        ^^^^^ help: remove the `-> ()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unused_unit)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded unit expression
[INFO] [stderr]    --> src/lib.rs:349:47
[INFO] [stderr]     |
[INFO] [stderr] 349 |     fn from_operand(_operand: [u8; 4]) -> () {()}
[INFO] [stderr]     |                                               ^^ help: remove the final `()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/instructions.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 | /         return [
[INFO] [stderr] 66 | |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 67 | |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 68 | |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 69 | |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 70 | |         ]
[INFO] [stderr]    | |_________^
[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] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 65 |         [
[INFO] [stderr] 66 |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 67 |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 68 |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 69 |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 70 |         ]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/instructions.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 | /         return [
[INFO] [stderr] 101 | |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 102 | |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 103 | |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 104 | |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 105 | |         ]
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 100 |         [
[INFO] [stderr] 101 |             (self.velocity & 0xff) as u8,
[INFO] [stderr] 102 |             ((self.velocity >> 8) & 0xff) as u8,
[INFO] [stderr] 103 |             ((self.velocity >> 16) & 0xff) as u8,
[INFO] [stderr] 104 |             ((self.velocity >> 24) & 0xff) as u8
[INFO] [stderr] 105 |         ]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/instructions.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |         return [0, 0, 0, 0]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `[0, 0, 0, 0]`
[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 unit return type
[INFO] [stderr]    --> src/lib.rs:349:40
[INFO] [stderr]     |
[INFO] [stderr] 349 |     fn from_operand(_operand: [u8; 4]) -> () {()}
[INFO] [stderr]     |                                        ^^^^^ help: remove the `-> ()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unused_unit)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded unit expression
[INFO] [stderr]    --> src/lib.rs:349:47
[INFO] [stderr]     |
[INFO] [stderr] 349 |     fn from_operand(_operand: [u8; 4]) -> () {()}
[INFO] [stderr]     |                                               ^^ help: remove the final `()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:525:30
[INFO] [stderr]     |
[INFO] [stderr] 525 |             CALC::Add(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:526:30
[INFO] [stderr]     |
[INFO] [stderr] 526 |             CALC::Sub(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:527:30
[INFO] [stderr]     |
[INFO] [stderr] 527 |             CALC::Mul(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:528:30
[INFO] [stderr]     |
[INFO] [stderr] 528 |             CALC::Div(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:529:30
[INFO] [stderr]     |
[INFO] [stderr] 529 |             CALC::Mod(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:530:30
[INFO] [stderr]     |
[INFO] [stderr] 530 |             CALC::And(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:531:29
[INFO] [stderr]     |
[INFO] [stderr] 531 |             CALC::Or(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:532:30
[INFO] [stderr]     |
[INFO] [stderr] 532 |             CALC::Xor(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:534:31
[INFO] [stderr]     |
[INFO] [stderr] 534 |             CALC::Load(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                               ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `new` usually return `Self`
[INFO] [stderr]    --> src/modules/generic/instructions.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 | /     pub fn new(motor_number: u8, parameter_number: u8) -> STAP {
[INFO] [stderr] 145 | |         STAP{
[INFO] [stderr] 146 | |             motor_number,
[INFO] [stderr] 147 | |             parameter_number,
[INFO] [stderr] 148 | |         }
[INFO] [stderr] 149 | |     }
[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: redundant closure found
[INFO] [stderr]   --> src/modules/generic/mod.rs:47:86
[INFO] [stderr]    |
[INFO] [stderr] 47 |         interface.transmit_command(&Command::new(self.address, instruction)).map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/modules/generic/mod.rs:48:55
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let reply = interface.receive_reply().map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/modules/tmcm/mod.rs:47:86
[INFO] [stderr]    |
[INFO] [stderr] 47 |         interface.transmit_command(&Command::new(self.address, instruction)).map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/modules/tmcm/mod.rs:48:55
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let reply = interface.receive_reply().map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:10
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: try: `u32::from(array[0])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:29
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[1])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:57
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[2])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:84
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |                                                                                    ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[3])`
[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:370:10
[INFO] [stderr]     |
[INFO] [stderr] 370 |         (array[0] as u16 | ((array[1] as u16) << 8)) as i16
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: try: `u16::from(array[0])`
[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:370:29
[INFO] [stderr]     |
[INFO] [stderr] 370 |         (array[0] as u16 | ((array[1] as u16) << 8)) as i16
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: try: `u16::from(array[1])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:10
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: try: `u32::from(array[0])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:29
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[1])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:57
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[2])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:84
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |                                                                                    ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[3])`
[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:388:9
[INFO] [stderr]     |
[INFO] [stderr] 388 |         array[0] as u16 | ((array[1] as u16) << 8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: try: `u16::from(array[0])`
[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:388:28
[INFO] [stderr]     |
[INFO] [stderr] 388 |         array[0] as u16 | ((array[1] as u16) << 8)
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^ help: try: `u16::from(array[1])`
[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 operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:525:30
[INFO] [stderr]     |
[INFO] [stderr] 525 |             CALC::Add(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:526:30
[INFO] [stderr]     |
[INFO] [stderr] 526 |             CALC::Sub(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:527:30
[INFO] [stderr]     |
[INFO] [stderr] 527 |             CALC::Mul(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:528:30
[INFO] [stderr]     |
[INFO] [stderr] 528 |             CALC::Div(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:529:30
[INFO] [stderr]     |
[INFO] [stderr] 529 |             CALC::Mod(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:530:30
[INFO] [stderr]     |
[INFO] [stderr] 530 |             CALC::And(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:531:29
[INFO] [stderr]     |
[INFO] [stderr] 531 |             CALC::Or(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:532:30
[INFO] [stderr]     |
[INFO] [stderr] 532 |             CALC::Xor(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x`
[INFO] [stderr]    --> src/instructions.rs:534:31
[INFO] [stderr]     |
[INFO] [stderr] 534 |             CALC::Load(x) => [(x >> 0) as u8, (x >> 8) as u8, (x >> 16) as u8, (x >> 24) as u8],
[INFO] [stderr]     |                               ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `new` usually return `Self`
[INFO] [stderr]    --> src/modules/generic/instructions.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 | /     pub fn new(motor_number: u8, parameter_number: u8) -> STAP {
[INFO] [stderr] 145 | |         STAP{
[INFO] [stderr] 146 | |             motor_number,
[INFO] [stderr] 147 | |             parameter_number,
[INFO] [stderr] 148 | |         }
[INFO] [stderr] 149 | |     }
[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: redundant closure found
[INFO] [stderr]   --> src/modules/generic/mod.rs:47:86
[INFO] [stderr]    |
[INFO] [stderr] 47 |         interface.transmit_command(&Command::new(self.address, instruction)).map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/modules/generic/mod.rs:48:55
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let reply = interface.receive_reply().map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/modules/tmcm/mod.rs:47:86
[INFO] [stderr]    |
[INFO] [stderr] 47 |         interface.transmit_command(&Command::new(self.address, instruction)).map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/modules/tmcm/mod.rs:48:55
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let reply = interface.receive_reply().map_err(|e| Error::InterfaceError(e))?;
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Error::InterfaceError`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:10
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: try: `u32::from(array[0])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:29
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[1])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:57
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[2])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:364:84
[INFO] [stderr]     |
[INFO] [stderr] 364 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24)) as i32
[INFO] [stderr]     |                                                                                    ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[3])`
[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:370:10
[INFO] [stderr]     |
[INFO] [stderr] 370 |         (array[0] as u16 | ((array[1] as u16) << 8)) as i16
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: try: `u16::from(array[0])`
[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:370:29
[INFO] [stderr]     |
[INFO] [stderr] 370 |         (array[0] as u16 | ((array[1] as u16) << 8)) as i16
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: try: `u16::from(array[1])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:10
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: try: `u32::from(array[0])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:29
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[1])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:57
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[2])`
[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 u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:382:84
[INFO] [stderr]     |
[INFO] [stderr] 382 |         (array[0] as u32 | ((array[1] as u32) << 8) |  ((array[2] as u32) << 16) |((array[3] as u32) << 24))
[INFO] [stderr]     |                                                                                    ^^^^^^^^^^^^^^^^^ help: try: `u32::from(array[3])`
[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:388:9
[INFO] [stderr]     |
[INFO] [stderr] 388 |         array[0] as u16 | ((array[1] as u16) << 8)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: try: `u16::from(array[0])`
[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:388:28
[INFO] [stderr]     |
[INFO] [stderr] 388 |         array[0] as u16 | ((array[1] as u16) << 8)
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^ help: try: `u16::from(array[1])`
[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 1.64s
[INFO] running `"docker" "inspect" "4f4e29889031a7601dd14a9d49a1afbc2fa8023ca05105e85b4b09cf4fd93ead"`
[INFO] running `"docker" "rm" "-f" "4f4e29889031a7601dd14a9d49a1afbc2fa8023ca05105e85b4b09cf4fd93ead"`
[INFO] [stdout] 4f4e29889031a7601dd14a9d49a1afbc2fa8023ca05105e85b4b09cf4fd93ead