Nov 09 22:19:49.095 INFO checking uavcan-core-0.0.1 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 22:19:49.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 09 22:19:49.397 INFO blam! 938d5acc0d950810a5d2d71f361337744ed9b19d7833f1f72db49b8d63eb9529
Nov 09 22:19:49.398 INFO running `"docker" "start" "-a" "938d5acc0d950810a5d2d71f361337744ed9b19d7833f1f72db49b8d63eb9529"`
Nov 09 22:19:50.715 INFO kablam! usermod: no changes
Nov 09 22:19:50.823 INFO kablam!     Checking bit_field v0.8.0
Nov 09 22:19:50.830 INFO kablam!    Compiling uavcan-derive v0.0.1
Nov 09 22:19:54.987 INFO kablam!     Checking uavcan-core v0.0.1 (/source)
Nov 09 22:19:55.131 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 22:19:55.131 INFO kablam!  --> src/lib.rs:3:1
Nov 09 22:19:55.131 INFO kablam!   |
Nov 09 22:19:55.131 INFO kablam! 3 | #[macro_use]
Nov 09 22:19:55.131 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 22:19:55.131 INFO kablam!   |
Nov 09 22:19:55.131 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 22:19:55.131 INFO kablam! 
Nov 09 22:19:55.131 INFO kablam! warning: unused import: `core::mem::transmute`
Nov 09 22:19:55.131 INFO kablam!  --> src/types.rs:1:5
Nov 09 22:19:55.131 INFO kablam!   |
Nov 09 22:19:55.131 INFO kablam! 1 | use core::mem::transmute;
Nov 09 22:19:55.131 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:55.131 INFO kablam! 
Nov 09 22:19:55.131 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.131 INFO kablam!    --> src/types.rs:307:93
Nov 09 22:19:55.131 INFO kablam!     |
Nov 09 22:19:55.131 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); }
Nov 09 22:19:55.131 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.131 INFO kablam!     |
Nov 09 22:19:55.131 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 22:19:55.131 INFO kablam! 
Nov 09 22:19:55.131 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.131 INFO kablam!    --> src/types.rs:315:93
Nov 09 22:19:55.131 INFO kablam!     |
Nov 09 22:19:55.131 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); }
Nov 09 22:19:55.131 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.131 INFO kablam! 
Nov 09 22:19:55.131 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.131 INFO kablam!    --> src/types.rs:323:93
Nov 09 22:19:55.131 INFO kablam!     |
Nov 09 22:19:55.131 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); }
Nov 09 22:19:55.131 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.131 INFO kablam! 
Nov 09 22:19:55.131 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.131 INFO kablam!    --> src/types.rs:331:93
Nov 09 22:19:55.131 INFO kablam!     |
Nov 09 22:19:55.131 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); }
Nov 09 22:19:55.131 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.131 INFO kablam! 
Nov 09 22:19:55.131 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.131 INFO kablam!    --> src/types.rs:339:93
Nov 09 22:19:55.131 INFO kablam!     |
Nov 09 22:19:55.132 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); }
Nov 09 22:19:55.132 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.132 INFO kablam! 
Nov 09 22:19:55.132 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.132 INFO kablam!    --> src/types.rs:347:93
Nov 09 22:19:55.132 INFO kablam!     |
Nov 09 22:19:55.132 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); }
Nov 09 22:19:55.132 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.132 INFO kablam! 
Nov 09 22:19:55.132 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.132 INFO kablam!    --> src/types.rs:355:93
Nov 09 22:19:55.132 INFO kablam!     |
Nov 09 22:19:55.132 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); }
Nov 09 22:19:55.132 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.132 INFO kablam! 
Nov 09 22:19:55.132 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.132 INFO kablam!    --> src/types.rs:363:102
Nov 09 22:19:55.132 INFO kablam!     |
Nov 09 22:19:55.132 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); }
Nov 09 22:19:55.132 INFO kablam!     |                                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.132 INFO kablam! 
Nov 09 22:19:55.132 INFO kablam! warning: unused import: `crc::calc`
Nov 09 22:19:55.132 INFO kablam!   --> src/message_builder.rs:15:5
Nov 09 22:19:55.132 INFO kablam!    |
Nov 09 22:19:55.132 INFO kablam! 15 | use crc::calc;
Nov 09 22:19:55.132 INFO kablam!    |     ^^^^^^^^^
Nov 09 22:19:55.132 INFO kablam! 
Nov 09 22:19:55.659 INFO kablam! warning: method is never used: `from_bitmap`
Nov 09 22:19:55.659 INFO kablam!   --> src/types.rs:20:5
Nov 09 22:19:55.659 INFO kablam!    |
Nov 09 22:19:55.659 INFO kablam! 20 |     fn from_bitmap(bm: u16) -> f16 {
Nov 09 22:19:55.659 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:55.659 INFO kablam!    |
Nov 09 22:19:55.659 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 22:19:55.659 INFO kablam! 
Nov 09 22:19:55.659 INFO kablam! warning: function is never used: `add_byte`
Nov 09 22:19:55.659 INFO kablam!  --> src/crc.rs:1:1
Nov 09 22:19:55.659 INFO kablam!   |
Nov 09 22:19:55.659 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{
Nov 09 22:19:55.659 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:55.659 INFO kablam! 
Nov 09 22:19:55.659 INFO kablam! warning: function is never used: `add`
Nov 09 22:19:55.659 INFO kablam!   --> src/crc.rs:15:1
Nov 09 22:19:55.659 INFO kablam!    |
Nov 09 22:19:55.659 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 {
Nov 09 22:19:55.659 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:55.659 INFO kablam! 
Nov 09 22:19:55.659 INFO kablam! warning: function is never used: `calc`
Nov 09 22:19:55.659 INFO kablam!   --> src/crc.rs:22:1
Nov 09 22:19:55.659 INFO kablam!    |
Nov 09 22:19:55.659 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 {
Nov 09 22:19:55.659 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:55.659 INFO kablam! 
Nov 09 22:19:55.659 INFO kablam! warning: field is never used: `crc_calculated`
Nov 09 22:19:55.659 INFO kablam!   --> src/message_builder.rs:32:5
Nov 09 22:19:55.659 INFO kablam!    |
Nov 09 22:19:55.659 INFO kablam! 32 |     crc_calculated: u16,
Nov 09 22:19:55.659 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:55.659 INFO kablam! 
Nov 09 22:19:55.699 INFO kablam! warning: unused import: `core::mem::transmute`
Nov 09 22:19:55.699 INFO kablam!  --> src/types.rs:1:5
Nov 09 22:19:55.699 INFO kablam!   |
Nov 09 22:19:55.699 INFO kablam! 1 | use core::mem::transmute;
Nov 09 22:19:55.699 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:55.699 INFO kablam!   |
Nov 09 22:19:55.699 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 22:19:55.699 INFO kablam! 
Nov 09 22:19:55.699 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.699 INFO kablam!    --> src/types.rs:307:93
Nov 09 22:19:55.699 INFO kablam!     |
Nov 09 22:19:55.699 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); }
Nov 09 22:19:55.699 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.699 INFO kablam!     |
Nov 09 22:19:55.699 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 22:19:55.699 INFO kablam! 
Nov 09 22:19:55.702 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.702 INFO kablam!    --> src/types.rs:315:93
Nov 09 22:19:55.702 INFO kablam!     |
Nov 09 22:19:55.702 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); }
Nov 09 22:19:55.702 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.702 INFO kablam! 
Nov 09 22:19:55.703 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.703 INFO kablam!    --> src/types.rs:323:93
Nov 09 22:19:55.703 INFO kablam!     |
Nov 09 22:19:55.703 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); }
Nov 09 22:19:55.703 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.703 INFO kablam! 
Nov 09 22:19:55.703 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.703 INFO kablam!    --> src/types.rs:331:93
Nov 09 22:19:55.703 INFO kablam!     |
Nov 09 22:19:55.703 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); }
Nov 09 22:19:55.703 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.703 INFO kablam! 
Nov 09 22:19:55.703 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.703 INFO kablam!    --> src/types.rs:339:93
Nov 09 22:19:55.703 INFO kablam!     |
Nov 09 22:19:55.703 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); }
Nov 09 22:19:55.703 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.703 INFO kablam! 
Nov 09 22:19:55.703 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.703 INFO kablam!    --> src/types.rs:347:93
Nov 09 22:19:55.703 INFO kablam!     |
Nov 09 22:19:55.703 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); }
Nov 09 22:19:55.703 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.703 INFO kablam! 
Nov 09 22:19:55.703 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.703 INFO kablam!    --> src/types.rs:355:93
Nov 09 22:19:55.703 INFO kablam!     |
Nov 09 22:19:55.703 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); }
Nov 09 22:19:55.703 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.703 INFO kablam! 
Nov 09 22:19:55.703 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 22:19:55.703 INFO kablam!    --> src/types.rs:363:102
Nov 09 22:19:55.703 INFO kablam!     |
Nov 09 22:19:55.703 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); }
Nov 09 22:19:55.703 INFO kablam!     |                                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:19:55.703 INFO kablam! 
Nov 09 22:19:55.703 INFO kablam! warning: unused import: `crc::calc`
Nov 09 22:19:55.703 INFO kablam!   --> src/message_builder.rs:15:5
Nov 09 22:19:55.703 INFO kablam!    |
Nov 09 22:19:55.703 INFO kablam! 15 | use crc::calc;
Nov 09 22:19:55.703 INFO kablam!    |     ^^^^^^^^^
Nov 09 22:19:55.703 INFO kablam! 
Nov 09 22:19:56.448 INFO kablam! warning: method is never used: `from_bitmap`
Nov 09 22:19:56.448 INFO kablam!   --> src/types.rs:20:5
Nov 09 22:19:56.448 INFO kablam!    |
Nov 09 22:19:56.448 INFO kablam! 20 |     fn from_bitmap(bm: u16) -> f16 {
Nov 09 22:19:56.448 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:56.448 INFO kablam!    |
Nov 09 22:19:56.448 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 22:19:56.448 INFO kablam! 
Nov 09 22:19:56.448 INFO kablam! warning: function is never used: `add_byte`
Nov 09 22:19:56.449 INFO kablam!  --> src/crc.rs:1:1
Nov 09 22:19:56.449 INFO kablam!   |
Nov 09 22:19:56.449 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{
Nov 09 22:19:56.449 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:56.449 INFO kablam! 
Nov 09 22:19:56.449 INFO kablam! warning: function is never used: `add`
Nov 09 22:19:56.449 INFO kablam!   --> src/crc.rs:15:1
Nov 09 22:19:56.449 INFO kablam!    |
Nov 09 22:19:56.449 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 {
Nov 09 22:19:56.449 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:56.449 INFO kablam! 
Nov 09 22:19:56.449 INFO kablam! warning: function is never used: `calc`
Nov 09 22:19:56.449 INFO kablam!   --> src/crc.rs:22:1
Nov 09 22:19:56.449 INFO kablam!    |
Nov 09 22:19:56.449 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 {
Nov 09 22:19:56.449 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:56.449 INFO kablam! 
Nov 09 22:19:56.449 INFO kablam! warning: field is never used: `crc_calculated`
Nov 09 22:19:56.449 INFO kablam!   --> src/message_builder.rs:32:5
Nov 09 22:19:56.449 INFO kablam!    |
Nov 09 22:19:56.449 INFO kablam! 32 |     crc_calculated: u16,
Nov 09 22:19:56.449 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 09 22:19:56.449 INFO kablam! 
Nov 09 22:19:56.471 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.73s
Nov 09 22:19:56.479 INFO kablam! su: No module specific data is present
Nov 09 22:19:57.031 INFO running `"docker" "rm" "-f" "938d5acc0d950810a5d2d71f361337744ed9b19d7833f1f72db49b8d63eb9529"`
Nov 09 22:19:57.215 INFO blam! 938d5acc0d950810a5d2d71f361337744ed9b19d7833f1f72db49b8d63eb9529