Jul 11 18:41:28.309 INFO checking uavcan-core-0.0.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 18:41:28.310 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 18:41:28.310 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 18:41:28.310 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 18:41:28.566 INFO blam! 32bcf961e520f182ac2a9ba5c82ef16ed817c06e9e84c925de1ae7bf17acff40
Jul 11 18:41:28.569 INFO running `"docker" "start" "-a" "32bcf961e520f182ac2a9ba5c82ef16ed817c06e9e84c925de1ae7bf17acff40"`
Jul 11 18:41:29.627 INFO kablam!     Checking bit_field v0.8.0
Jul 11 18:41:29.630 INFO kablam!    Compiling syn v0.10.8
Jul 11 18:41:43.070 INFO kablam!    Compiling uavcan-derive v0.0.1
Jul 11 18:41:47.367 INFO kablam!     Checking uavcan-core v0.0.1 (file:///source)
Jul 11 18:41:47.806 INFO kablam! warning: unused `#[macro_use]` import
Jul 11 18:41:47.806 INFO kablam!  --> src/lib.rs:3:1
Jul 11 18:41:47.806 INFO kablam!   |
Jul 11 18:41:47.806 INFO kablam! 3 | #[macro_use]
Jul 11 18:41:47.806 INFO kablam!   | ^^^^^^^^^^^^
Jul 11 18:41:47.806 INFO kablam!   |
Jul 11 18:41:47.806 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 18:41:47.806 INFO kablam! 
Jul 11 18:41:47.807 INFO kablam! warning: unused import: `core::mem::transmute`
Jul 11 18:41:47.807 INFO kablam!  --> src/types.rs:1:5
Jul 11 18:41:47.807 INFO kablam!   |
Jul 11 18:41:47.807 INFO kablam! 1 | use core::mem::transmute;
Jul 11 18:41:47.807 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:47.807 INFO kablam! 
Jul 11 18:41:47.810 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.810 INFO kablam!    --> src/types.rs:307:93
Jul 11 18:41:47.810 INFO kablam!     |
Jul 11 18:41:47.810 INFO kablam! 307 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:47.810 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.810 INFO kablam!     |
Jul 11 18:41:47.810 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 11 18:41:47.811 INFO kablam! 
Jul 11 18:41:47.811 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.811 INFO kablam!    --> src/types.rs:315:93
Jul 11 18:41:47.811 INFO kablam!     |
Jul 11 18:41:47.811 INFO kablam! 315 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:47.811 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.811 INFO kablam! 
Jul 11 18:41:47.812 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.812 INFO kablam!    --> src/types.rs:323:93
Jul 11 18:41:47.812 INFO kablam!     |
Jul 11 18:41:47.812 INFO kablam! 323 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:47.812 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.812 INFO kablam! 
Jul 11 18:41:47.812 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.812 INFO kablam!    --> src/types.rs:331:93
Jul 11 18:41:47.813 INFO kablam!     |
Jul 11 18:41:47.813 INFO kablam! 331 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:47.813 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.813 INFO kablam! 
Jul 11 18:41:47.816 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.816 INFO kablam!    --> src/types.rs:339:93
Jul 11 18:41:47.816 INFO kablam!     |
Jul 11 18:41:47.816 INFO kablam! 339 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:47.817 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.817 INFO kablam! 
Jul 11 18:41:47.817 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.817 INFO kablam!    --> src/types.rs:347:93
Jul 11 18:41:47.817 INFO kablam!     |
Jul 11 18:41:47.817 INFO kablam! 347 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u16); }
Jul 11 18:41:47.817 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.817 INFO kablam! 
Jul 11 18:41:47.824 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.824 INFO kablam!    --> src/types.rs:355:93
Jul 11 18:41:47.824 INFO kablam!     |
Jul 11 18:41:47.824 INFO kablam! 355 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u32); }
Jul 11 18:41:47.824 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.824 INFO kablam! 
Jul 11 18:41:47.824 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:47.824 INFO kablam!    --> src/types.rs:363:102
Jul 11 18:41:47.824 INFO kablam!     |
Jul 11 18:41:47.824 INFO kablam! 363 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.bitfield.set_bits((range.start as u8..range.end as u8), value as u16); }
Jul 11 18:41:47.824 INFO kablam!     |                                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:47.824 INFO kablam! 
Jul 11 18:41:47.826 INFO kablam! warning: unused import: `crc::calc`
Jul 11 18:41:47.826 INFO kablam!   --> src/message_builder.rs:15:5
Jul 11 18:41:47.826 INFO kablam!    |
Jul 11 18:41:47.826 INFO kablam! 15 | use crc::calc;
Jul 11 18:41:47.826 INFO kablam!    |     ^^^^^^^^^
Jul 11 18:41:47.826 INFO kablam! 
Jul 11 18:41:48.033 INFO kablam! warning: unused import: `core::mem::transmute`
Jul 11 18:41:48.033 INFO kablam!  --> src/types.rs:1:5
Jul 11 18:41:48.033 INFO kablam!   |
Jul 11 18:41:48.033 INFO kablam! 1 | use core::mem::transmute;
Jul 11 18:41:48.033 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:48.034 INFO kablam!   |
Jul 11 18:41:48.034 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 18:41:48.034 INFO kablam! 
Jul 11 18:41:48.037 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.037 INFO kablam!    --> src/types.rs:307:93
Jul 11 18:41:48.038 INFO kablam!     |
Jul 11 18:41:48.038 INFO kablam! 307 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:48.038 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.038 INFO kablam!     |
Jul 11 18:41:48.039 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 11 18:41:48.039 INFO kablam! 
Jul 11 18:41:48.039 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.040 INFO kablam!    --> src/types.rs:315:93
Jul 11 18:41:48.040 INFO kablam!     |
Jul 11 18:41:48.040 INFO kablam! 315 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:48.040 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.040 INFO kablam! 
Jul 11 18:41:48.041 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.041 INFO kablam!    --> src/types.rs:323:93
Jul 11 18:41:48.041 INFO kablam!     |
Jul 11 18:41:48.041 INFO kablam! 323 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:48.041 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.041 INFO kablam! 
Jul 11 18:41:48.042 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.042 INFO kablam!    --> src/types.rs:331:93
Jul 11 18:41:48.042 INFO kablam!     |
Jul 11 18:41:48.042 INFO kablam! 331 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:48.042 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.043 INFO kablam! 
Jul 11 18:41:48.043 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.043 INFO kablam!    --> src/types.rs:339:93
Jul 11 18:41:48.043 INFO kablam!     |
Jul 11 18:41:48.043 INFO kablam! 339 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); }
Jul 11 18:41:48.043 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.044 INFO kablam! 
Jul 11 18:41:48.045 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.045 INFO kablam!    --> src/types.rs:347:93
Jul 11 18:41:48.045 INFO kablam!     |
Jul 11 18:41:48.045 INFO kablam! 347 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u16); }
Jul 11 18:41:48.045 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.046 INFO kablam! 
Jul 11 18:41:48.046 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.046 INFO kablam!    --> src/types.rs:355:93
Jul 11 18:41:48.047 INFO kablam!     |
Jul 11 18:41:48.047 INFO kablam! 355 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u32); }
Jul 11 18:41:48.047 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.047 INFO kablam! 
Jul 11 18:41:48.048 INFO kablam! warning: unnecessary parentheses around method argument
Jul 11 18:41:48.048 INFO kablam!    --> src/types.rs:363:102
Jul 11 18:41:48.048 INFO kablam!     |
Jul 11 18:41:48.048 INFO kablam! 363 |     #[inline] fn set_bits(&mut self, range: Range<usize>, value: u64) { self.value.bitfield.set_bits((range.start as u8..range.end as u8), value as u16); }
Jul 11 18:41:48.048 INFO kablam!     |                                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 18:41:48.049 INFO kablam! 
Jul 11 18:41:48.053 INFO kablam! warning: unused import: `crc::calc`
Jul 11 18:41:48.053 INFO kablam!   --> src/message_builder.rs:15:5
Jul 11 18:41:48.053 INFO kablam!    |
Jul 11 18:41:48.053 INFO kablam! 15 | use crc::calc;
Jul 11 18:41:48.053 INFO kablam!    |     ^^^^^^^^^
Jul 11 18:41:48.053 INFO kablam! 
Jul 11 18:41:49.438 INFO kablam! warning: method is never used: `from_bitmap`
Jul 11 18:41:49.438 INFO kablam!   --> src/types.rs:20:5
Jul 11 18:41:49.438 INFO kablam!    |
Jul 11 18:41:49.438 INFO kablam! 20 |     fn from_bitmap(bm: u16) -> f16 {
Jul 11 18:41:49.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:49.441 INFO kablam!    |
Jul 11 18:41:49.442 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 18:41:49.442 INFO kablam! 
Jul 11 18:41:49.443 INFO kablam! warning: function is never used: `add_byte`
Jul 11 18:41:49.443 INFO kablam!  --> src/crc.rs:1:1
Jul 11 18:41:49.443 INFO kablam!   |
Jul 11 18:41:49.443 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{
Jul 11 18:41:49.443 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:49.444 INFO kablam! 
Jul 11 18:41:49.444 INFO kablam! warning: function is never used: `add`
Jul 11 18:41:49.444 INFO kablam!   --> src/crc.rs:15:1
Jul 11 18:41:49.445 INFO kablam!    |
Jul 11 18:41:49.445 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 {
Jul 11 18:41:49.445 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:49.445 INFO kablam! 
Jul 11 18:41:49.446 INFO kablam! warning: function is never used: `calc`
Jul 11 18:41:49.446 INFO kablam!   --> src/crc.rs:22:1
Jul 11 18:41:49.446 INFO kablam!    |
Jul 11 18:41:49.446 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 {
Jul 11 18:41:49.446 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:49.446 INFO kablam! 
Jul 11 18:41:49.447 INFO kablam! warning: field is never used: `crc_calculated`
Jul 11 18:41:49.447 INFO kablam!   --> src/message_builder.rs:32:5
Jul 11 18:41:49.447 INFO kablam!    |
Jul 11 18:41:49.447 INFO kablam! 32 |     crc_calculated: u16,
Jul 11 18:41:49.447 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:49.448 INFO kablam! 
Jul 11 18:41:50.402 INFO kablam! warning: method is never used: `from_bitmap`
Jul 11 18:41:50.402 INFO kablam!   --> src/types.rs:20:5
Jul 11 18:41:50.402 INFO kablam!    |
Jul 11 18:41:50.402 INFO kablam! 20 |     fn from_bitmap(bm: u16) -> f16 {
Jul 11 18:41:50.402 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:50.403 INFO kablam!    |
Jul 11 18:41:50.403 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 18:41:50.403 INFO kablam! 
Jul 11 18:41:50.403 INFO kablam! warning: function is never used: `add_byte`
Jul 11 18:41:50.403 INFO kablam!  --> src/crc.rs:1:1
Jul 11 18:41:50.403 INFO kablam!   |
Jul 11 18:41:50.403 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{
Jul 11 18:41:50.403 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:50.403 INFO kablam! 
Jul 11 18:41:50.403 INFO kablam! warning: function is never used: `add`
Jul 11 18:41:50.403 INFO kablam!   --> src/crc.rs:15:1
Jul 11 18:41:50.403 INFO kablam!    |
Jul 11 18:41:50.403 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 {
Jul 11 18:41:50.403 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:50.403 INFO kablam! 
Jul 11 18:41:50.403 INFO kablam! warning: function is never used: `calc`
Jul 11 18:41:50.403 INFO kablam!   --> src/crc.rs:22:1
Jul 11 18:41:50.403 INFO kablam!    |
Jul 11 18:41:50.403 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 {
Jul 11 18:41:50.403 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:50.403 INFO kablam! 
Jul 11 18:41:50.403 INFO kablam! warning: field is never used: `crc_calculated`
Jul 11 18:41:50.403 INFO kablam!   --> src/message_builder.rs:32:5
Jul 11 18:41:50.403 INFO kablam!    |
Jul 11 18:41:50.404 INFO kablam! 32 |     crc_calculated: u16,
Jul 11 18:41:50.404 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 11 18:41:50.404 INFO kablam! 
Jul 11 18:41:50.521 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.95s
Jul 11 18:41:50.534 INFO kablam! su: No module specific data is present
Jul 11 18:41:51.121 INFO running `"docker" "rm" "-f" "32bcf961e520f182ac2a9ba5c82ef16ed817c06e9e84c925de1ae7bf17acff40"`
Jul 11 18:41:51.270 INFO blam! 32bcf961e520f182ac2a9ba5c82ef16ed817c06e9e84c925de1ae7bf17acff40