Oct 27 14:07:31.821 INFO checking uavcan-core-0.0.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 14:07:31.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 14:07:32.117 INFO blam! 7d3f7eb727266c95eaa3c192c2848635d1a7f981cb3add1e83c071dd1ae2d89c
Oct 27 14:07:32.125 INFO running `"docker" "start" "-a" "7d3f7eb727266c95eaa3c192c2848635d1a7f981cb3add1e83c071dd1ae2d89c"`
Oct 27 14:07:32.911 INFO kablam! usermod: no changes
Oct 27 14:07:32.951 INFO kablam!     Checking bit_field v0.8.0
Oct 27 14:07:32.951 INFO kablam!    Compiling uavcan-derive v0.0.1
Oct 27 14:07:37.975 INFO kablam!     Checking uavcan-core v0.0.1 (/source)
Oct 27 14:07:38.187 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 14:07:38.187 INFO kablam!  --> src/lib.rs:3:1
Oct 27 14:07:38.187 INFO kablam!   |
Oct 27 14:07:38.188 INFO kablam! 3 | #[macro_use]
Oct 27 14:07:38.188 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 14:07:38.188 INFO kablam!   |
Oct 27 14:07:38.188 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 14:07:38.189 INFO kablam! 
Oct 27 14:07:38.189 INFO kablam! warning: unused import: `core::mem::transmute`
Oct 27 14:07:38.189 INFO kablam!  --> src/types.rs:1:5
Oct 27 14:07:38.189 INFO kablam!   |
Oct 27 14:07:38.189 INFO kablam! 1 | use core::mem::transmute;
Oct 27 14:07:38.189 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:38.190 INFO kablam! 
Oct 27 14:07:38.190 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.190 INFO kablam!    --> src/types.rs:307:93
Oct 27 14:07:38.190 INFO kablam!     |
Oct 27 14:07:38.190 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); }
Oct 27 14:07:38.191 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.191 INFO kablam!     |
Oct 27 14:07:38.191 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 14:07:38.191 INFO kablam! 
Oct 27 14:07:38.191 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.191 INFO kablam!    --> src/types.rs:315:93
Oct 27 14:07:38.191 INFO kablam!     |
Oct 27 14:07:38.191 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); }
Oct 27 14:07:38.191 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.192 INFO kablam! 
Oct 27 14:07:38.192 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.192 INFO kablam!    --> src/types.rs:323:93
Oct 27 14:07:38.192 INFO kablam!     |
Oct 27 14:07:38.192 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); }
Oct 27 14:07:38.192 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.192 INFO kablam! 
Oct 27 14:07:38.192 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.193 INFO kablam!    --> src/types.rs:331:93
Oct 27 14:07:38.193 INFO kablam!     |
Oct 27 14:07:38.193 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); }
Oct 27 14:07:38.193 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.193 INFO kablam! 
Oct 27 14:07:38.193 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.193 INFO kablam!    --> src/types.rs:339:93
Oct 27 14:07:38.193 INFO kablam!     |
Oct 27 14:07:38.194 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); }
Oct 27 14:07:38.194 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.194 INFO kablam! 
Oct 27 14:07:38.194 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.194 INFO kablam!    --> src/types.rs:347:93
Oct 27 14:07:38.194 INFO kablam!     |
Oct 27 14:07:38.194 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); }
Oct 27 14:07:38.194 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.194 INFO kablam! 
Oct 27 14:07:38.194 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.194 INFO kablam!    --> src/types.rs:355:93
Oct 27 14:07:38.194 INFO kablam!     |
Oct 27 14:07:38.194 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); }
Oct 27 14:07:38.194 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.194 INFO kablam! 
Oct 27 14:07:38.194 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:38.194 INFO kablam!    --> src/types.rs:363:102
Oct 27 14:07:38.194 INFO kablam!     |
Oct 27 14:07:38.194 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); }
Oct 27 14:07:38.194 INFO kablam!     |                                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:38.194 INFO kablam! 
Oct 27 14:07:38.194 INFO kablam! warning: unused import: `crc::calc`
Oct 27 14:07:38.194 INFO kablam!   --> src/message_builder.rs:15:5
Oct 27 14:07:38.194 INFO kablam!    |
Oct 27 14:07:38.194 INFO kablam! 15 | use crc::calc;
Oct 27 14:07:38.195 INFO kablam!    |     ^^^^^^^^^
Oct 27 14:07:38.195 INFO kablam! 
Oct 27 14:07:38.779 INFO kablam! warning: method is never used: `from_bitmap`
Oct 27 14:07:38.779 INFO kablam!   --> src/types.rs:20:5
Oct 27 14:07:38.779 INFO kablam!    |
Oct 27 14:07:38.779 INFO kablam! 20 |     fn from_bitmap(bm: u16) -> f16 {
Oct 27 14:07:38.779 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:38.779 INFO kablam!    |
Oct 27 14:07:38.779 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 14:07:38.779 INFO kablam! 
Oct 27 14:07:38.779 INFO kablam! warning: function is never used: `add_byte`
Oct 27 14:07:38.779 INFO kablam!  --> src/crc.rs:1:1
Oct 27 14:07:38.779 INFO kablam!   |
Oct 27 14:07:38.779 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{
Oct 27 14:07:38.779 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:38.779 INFO kablam! 
Oct 27 14:07:38.779 INFO kablam! warning: function is never used: `add`
Oct 27 14:07:38.779 INFO kablam!   --> src/crc.rs:15:1
Oct 27 14:07:38.779 INFO kablam!    |
Oct 27 14:07:38.779 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 {
Oct 27 14:07:38.779 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:38.779 INFO kablam! 
Oct 27 14:07:38.779 INFO kablam! warning: function is never used: `calc`
Oct 27 14:07:38.779 INFO kablam!   --> src/crc.rs:22:1
Oct 27 14:07:38.779 INFO kablam!    |
Oct 27 14:07:38.779 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 {
Oct 27 14:07:38.779 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:38.779 INFO kablam! 
Oct 27 14:07:38.779 INFO kablam! warning: field is never used: `crc_calculated`
Oct 27 14:07:38.779 INFO kablam!   --> src/message_builder.rs:32:5
Oct 27 14:07:38.779 INFO kablam!    |
Oct 27 14:07:38.779 INFO kablam! 32 |     crc_calculated: u16,
Oct 27 14:07:38.779 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:38.779 INFO kablam! 
Oct 27 14:07:39.000 INFO kablam! warning: unused import: `core::mem::transmute`
Oct 27 14:07:39.000 INFO kablam!  --> src/types.rs:1:5
Oct 27 14:07:39.000 INFO kablam!   |
Oct 27 14:07:39.000 INFO kablam! 1 | use core::mem::transmute;
Oct 27 14:07:39.000 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:39.000 INFO kablam!   |
Oct 27 14:07:39.000 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 14:07:39.000 INFO kablam! 
Oct 27 14:07:39.002 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.002 INFO kablam!    --> src/types.rs:307:93
Oct 27 14:07:39.002 INFO kablam!     |
Oct 27 14:07:39.002 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); }
Oct 27 14:07:39.002 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.002 INFO kablam!     |
Oct 27 14:07:39.002 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 14:07:39.002 INFO kablam! 
Oct 27 14:07:39.003 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.003 INFO kablam!    --> src/types.rs:315:93
Oct 27 14:07:39.003 INFO kablam!     |
Oct 27 14:07:39.003 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); }
Oct 27 14:07:39.003 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.003 INFO kablam! 
Oct 27 14:07:39.003 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.003 INFO kablam!    --> src/types.rs:323:93
Oct 27 14:07:39.003 INFO kablam!     |
Oct 27 14:07:39.003 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); }
Oct 27 14:07:39.003 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.003 INFO kablam! 
Oct 27 14:07:39.003 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.003 INFO kablam!    --> src/types.rs:331:93
Oct 27 14:07:39.003 INFO kablam!     |
Oct 27 14:07:39.003 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); }
Oct 27 14:07:39.003 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.003 INFO kablam! 
Oct 27 14:07:39.003 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.003 INFO kablam!    --> src/types.rs:339:93
Oct 27 14:07:39.003 INFO kablam!     |
Oct 27 14:07:39.003 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); }
Oct 27 14:07:39.003 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.003 INFO kablam! 
Oct 27 14:07:39.003 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.003 INFO kablam!    --> src/types.rs:347:93
Oct 27 14:07:39.003 INFO kablam!     |
Oct 27 14:07:39.003 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); }
Oct 27 14:07:39.003 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.003 INFO kablam! 
Oct 27 14:07:39.003 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.003 INFO kablam!    --> src/types.rs:355:93
Oct 27 14:07:39.003 INFO kablam!     |
Oct 27 14:07:39.003 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); }
Oct 27 14:07:39.003 INFO kablam!     |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.003 INFO kablam! 
Oct 27 14:07:39.011 INFO kablam! warning: unnecessary parentheses around method argument
Oct 27 14:07:39.011 INFO kablam!    --> src/types.rs:363:102
Oct 27 14:07:39.011 INFO kablam!     |
Oct 27 14:07:39.011 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); }
Oct 27 14:07:39.011 INFO kablam!     |                                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 14:07:39.011 INFO kablam! 
Oct 27 14:07:39.011 INFO kablam! warning: unused import: `crc::calc`
Oct 27 14:07:39.011 INFO kablam!   --> src/message_builder.rs:15:5
Oct 27 14:07:39.011 INFO kablam!    |
Oct 27 14:07:39.011 INFO kablam! 15 | use crc::calc;
Oct 27 14:07:39.011 INFO kablam!    |     ^^^^^^^^^
Oct 27 14:07:39.011 INFO kablam! 
Oct 27 14:07:39.743 INFO kablam! warning: method is never used: `from_bitmap`
Oct 27 14:07:39.743 INFO kablam!   --> src/types.rs:20:5
Oct 27 14:07:39.743 INFO kablam!    |
Oct 27 14:07:39.743 INFO kablam! 20 |     fn from_bitmap(bm: u16) -> f16 {
Oct 27 14:07:39.743 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:39.743 INFO kablam!    |
Oct 27 14:07:39.743 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 14:07:39.743 INFO kablam! 
Oct 27 14:07:39.743 INFO kablam! warning: function is never used: `add_byte`
Oct 27 14:07:39.743 INFO kablam!  --> src/crc.rs:1:1
Oct 27 14:07:39.743 INFO kablam!   |
Oct 27 14:07:39.743 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{
Oct 27 14:07:39.743 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:39.743 INFO kablam! 
Oct 27 14:07:39.743 INFO kablam! warning: function is never used: `add`
Oct 27 14:07:39.743 INFO kablam!   --> src/crc.rs:15:1
Oct 27 14:07:39.743 INFO kablam!    |
Oct 27 14:07:39.743 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 {
Oct 27 14:07:39.743 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:39.743 INFO kablam! 
Oct 27 14:07:39.743 INFO kablam! warning: function is never used: `calc`
Oct 27 14:07:39.743 INFO kablam!   --> src/crc.rs:22:1
Oct 27 14:07:39.743 INFO kablam!    |
Oct 27 14:07:39.743 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 {
Oct 27 14:07:39.743 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:39.743 INFO kablam! 
Oct 27 14:07:39.743 INFO kablam! warning: field is never used: `crc_calculated`
Oct 27 14:07:39.743 INFO kablam!   --> src/message_builder.rs:32:5
Oct 27 14:07:39.743 INFO kablam!    |
Oct 27 14:07:39.743 INFO kablam! 32 |     crc_calculated: u16,
Oct 27 14:07:39.743 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 27 14:07:39.743 INFO kablam! 
Oct 27 14:07:39.825 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.89s
Oct 27 14:07:39.836 INFO kablam! su: No module specific data is present
Oct 27 14:07:40.307 INFO running `"docker" "rm" "-f" "7d3f7eb727266c95eaa3c192c2848635d1a7f981cb3add1e83c071dd1ae2d89c"`
Oct 27 14:07:40.427 INFO blam! 7d3f7eb727266c95eaa3c192c2848635d1a7f981cb3add1e83c071dd1ae2d89c