[INFO] crate rs485 0.1.0 is already in cache
[INFO] extracting crate rs485 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/rs485/0.1.0
[INFO] extracting crate rs485 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rs485/0.1.0
[INFO] validating manifest of rs485-0.1.0 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 rs485-0.1.0 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 rs485-0.1.0
[INFO] finished frobbing rs485-0.1.0
[INFO] frobbed toml for rs485-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/rs485/0.1.0/Cargo.toml
[INFO] started frobbing rs485-0.1.0
[INFO] finished frobbing rs485-0.1.0
[INFO] frobbed toml for rs485-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rs485/0.1.0/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 rs485-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/rs485/0.1.0:/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] c74d30d776299717b5dbcb4c9dc4613b7153d7b3a96b344d453d7e8acab1acfa
[INFO] running `"docker" "start" "-a" "c74d30d776299717b5dbcb4c9dc4613b7153d7b3a96b344d453d7e8acab1acfa"`
[INFO] [stderr]     Checking rs485 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/lib.rs:55:42
[INFO] [stderr]    |
[INFO] [stderr] 55 |         const SER_RS485_ENABLED        = (1 << 0);
[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: you should consider adding a `Default` implementation for `SerialRs485`
[INFO] [stderr]   --> src/lib.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 | /     pub fn new() -> SerialRs485 {
[INFO] [stderr] 81 | |         unsafe { mem::zeroed() }
[INFO] [stderr] 82 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 75 | impl Default for SerialRs485 {
[INFO] [stderr] 76 |     fn default() -> Self {
[INFO] [stderr] 77 |         Self::new()
[INFO] [stderr] 78 |     }
[INFO] [stderr] 79 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 | /     pub fn set_enabled<'a>(&'a mut self, enabled: bool) -> &'a mut Self {
[INFO] [stderr] 107 | |         if enabled {
[INFO] [stderr] 108 | |             self.flags |= SER_RS485_ENABLED;
[INFO] [stderr] 109 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 113 | |         self
[INFO] [stderr] 114 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 | /     pub fn set_rts_on_send<'a>(&'a mut self, rts_on_send: bool) -> &'a mut Self {
[INFO] [stderr] 122 | |         if rts_on_send {
[INFO] [stderr] 123 | |             self.flags |= SER_RS485_RTS_ON_SEND;
[INFO] [stderr] 124 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 128 | |         self
[INFO] [stderr] 129 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 | /     pub fn set_rts_after_send<'a>(&'a mut self, rts_after_send: bool) -> &'a mut Self {
[INFO] [stderr] 137 | |         if rts_after_send {
[INFO] [stderr] 138 | |             self.flags |= SER_RS485_RTS_AFTER_SEND;
[INFO] [stderr] 139 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 143 | |         self
[INFO] [stderr] 144 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 | /     pub fn delay_rts_before_send_ms<'a>(&'a mut self, delay_rts_before_send: u32) -> &'a mut Self {
[INFO] [stderr] 152 | |         self.delay_rts_before_send = delay_rts_before_send;
[INFO] [stderr] 153 | |         self
[INFO] [stderr] 154 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:161:5
[INFO] [stderr]     |
[INFO] [stderr] 161 | /     pub fn delay_rts_after_send_ms<'a>(&'a mut self, delay_rts_after_send: u32) -> &'a mut Self {
[INFO] [stderr] 162 | |         self.delay_rts_after_send = delay_rts_after_send;
[INFO] [stderr] 163 | |         self
[INFO] [stderr] 164 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 | /     pub fn set_rx_during_tx<'a>(&'a mut self, set_rx_during_tx: bool) -> &'a mut Self {
[INFO] [stderr] 172 | |         if set_rx_during_tx {
[INFO] [stderr] 173 | |             self.flags |= SER_RS485_RX_DURING_TX
[INFO] [stderr] 174 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 177 | |         self
[INFO] [stderr] 178 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/lib.rs:55:42
[INFO] [stderr]    |
[INFO] [stderr] 55 |         const SER_RS485_ENABLED        = (1 << 0);
[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: you should consider adding a `Default` implementation for `SerialRs485`
[INFO] [stderr]   --> src/lib.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 | /     pub fn new() -> SerialRs485 {
[INFO] [stderr] 81 | |         unsafe { mem::zeroed() }
[INFO] [stderr] 82 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 75 | impl Default for SerialRs485 {
[INFO] [stderr] 76 |     fn default() -> Self {
[INFO] [stderr] 77 |         Self::new()
[INFO] [stderr] 78 |     }
[INFO] [stderr] 79 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 | /     pub fn set_enabled<'a>(&'a mut self, enabled: bool) -> &'a mut Self {
[INFO] [stderr] 107 | |         if enabled {
[INFO] [stderr] 108 | |             self.flags |= SER_RS485_ENABLED;
[INFO] [stderr] 109 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 113 | |         self
[INFO] [stderr] 114 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 | /     pub fn set_rts_on_send<'a>(&'a mut self, rts_on_send: bool) -> &'a mut Self {
[INFO] [stderr] 122 | |         if rts_on_send {
[INFO] [stderr] 123 | |             self.flags |= SER_RS485_RTS_ON_SEND;
[INFO] [stderr] 124 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 128 | |         self
[INFO] [stderr] 129 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 | /     pub fn set_rts_after_send<'a>(&'a mut self, rts_after_send: bool) -> &'a mut Self {
[INFO] [stderr] 137 | |         if rts_after_send {
[INFO] [stderr] 138 | |             self.flags |= SER_RS485_RTS_AFTER_SEND;
[INFO] [stderr] 139 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 143 | |         self
[INFO] [stderr] 144 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 | /     pub fn delay_rts_before_send_ms<'a>(&'a mut self, delay_rts_before_send: u32) -> &'a mut Self {
[INFO] [stderr] 152 | |         self.delay_rts_before_send = delay_rts_before_send;
[INFO] [stderr] 153 | |         self
[INFO] [stderr] 154 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:161:5
[INFO] [stderr]     |
[INFO] [stderr] 161 | /     pub fn delay_rts_after_send_ms<'a>(&'a mut self, delay_rts_after_send: u32) -> &'a mut Self {
[INFO] [stderr] 162 | |         self.delay_rts_after_send = delay_rts_after_send;
[INFO] [stderr] 163 | |         self
[INFO] [stderr] 164 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/lib.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 | /     pub fn set_rx_during_tx<'a>(&'a mut self, set_rx_during_tx: bool) -> &'a mut Self {
[INFO] [stderr] 172 | |         if set_rx_during_tx {
[INFO] [stderr] 173 | |             self.flags |= SER_RS485_RX_DURING_TX
[INFO] [stderr] 174 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 177 | |         self
[INFO] [stderr] 178 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "c74d30d776299717b5dbcb4c9dc4613b7153d7b3a96b344d453d7e8acab1acfa"`
[INFO] running `"docker" "rm" "-f" "c74d30d776299717b5dbcb4c9dc4613b7153d7b3a96b344d453d7e8acab1acfa"`
[INFO] [stdout] c74d30d776299717b5dbcb4c9dc4613b7153d7b3a96b344d453d7e8acab1acfa