Aug 17 07:33:18.787 INFO checking uavcan-core-0.0.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 07:33:18.787 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 07:33:18.787 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 07:33:18.787 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 07:33:19.033 INFO blam! 0bc0ba5f3122e606a948506d9667cc2dad01d47d6402371a5734f35dda4d6670 Aug 17 07:33:19.036 INFO running `"docker" "start" "-a" "0bc0ba5f3122e606a948506d9667cc2dad01d47d6402371a5734f35dda4d6670"` Aug 17 07:33:19.999 INFO kablam! Checking bit_field v0.8.0 Aug 17 07:33:20.007 INFO kablam! Compiling syn v0.10.8 Aug 17 07:33:35.799 INFO kablam! Compiling uavcan-derive v0.0.1 Aug 17 07:33:40.181 INFO kablam! Checking uavcan-core v0.0.1 (file:///source) Aug 17 07:33:40.483 INFO kablam! warning: unused `#[macro_use]` import Aug 17 07:33:40.483 INFO kablam! --> src/lib.rs:3:1 Aug 17 07:33:40.483 INFO kablam! | Aug 17 07:33:40.483 INFO kablam! 3 | #[macro_use] Aug 17 07:33:40.483 INFO kablam! | ^^^^^^^^^^^^ Aug 17 07:33:40.483 INFO kablam! | Aug 17 07:33:40.483 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 07:33:40.483 INFO kablam! Aug 17 07:33:40.483 INFO kablam! warning: unused import: `core::mem::transmute` Aug 17 07:33:40.483 INFO kablam! --> src/types.rs:1:5 Aug 17 07:33:40.484 INFO kablam! | Aug 17 07:33:40.484 INFO kablam! 1 | use core::mem::transmute; Aug 17 07:33:40.484 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:40.484 INFO kablam! Aug 17 07:33:40.487 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.487 INFO kablam! --> src/types.rs:307:93 Aug 17 07:33:40.487 INFO kablam! | Aug 17 07:33:40.487 INFO kablam! 307 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:40.487 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.490 INFO kablam! | Aug 17 07:33:40.490 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 17 07:33:40.491 INFO kablam! Aug 17 07:33:40.491 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.491 INFO kablam! --> src/types.rs:315:93 Aug 17 07:33:40.491 INFO kablam! | Aug 17 07:33:40.491 INFO kablam! 315 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:40.491 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.491 INFO kablam! Aug 17 07:33:40.492 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.492 INFO kablam! --> src/types.rs:323:93 Aug 17 07:33:40.492 INFO kablam! | Aug 17 07:33:40.492 INFO kablam! 323 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:40.492 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.492 INFO kablam! Aug 17 07:33:40.492 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.492 INFO kablam! --> src/types.rs:331:93 Aug 17 07:33:40.492 INFO kablam! | Aug 17 07:33:40.492 INFO kablam! 331 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:40.493 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.493 INFO kablam! Aug 17 07:33:40.493 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.493 INFO kablam! --> src/types.rs:339:93 Aug 17 07:33:40.493 INFO kablam! | Aug 17 07:33:40.493 INFO kablam! 339 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:40.493 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.493 INFO kablam! Aug 17 07:33:40.494 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.494 INFO kablam! --> src/types.rs:347:93 Aug 17 07:33:40.494 INFO kablam! | Aug 17 07:33:40.494 INFO kablam! 347 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u16); } Aug 17 07:33:40.494 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.494 INFO kablam! Aug 17 07:33:40.494 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.494 INFO kablam! --> src/types.rs:355:93 Aug 17 07:33:40.494 INFO kablam! | Aug 17 07:33:40.494 INFO kablam! 355 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u32); } Aug 17 07:33:40.494 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.494 INFO kablam! Aug 17 07:33:40.495 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:40.495 INFO kablam! --> src/types.rs:363:102 Aug 17 07:33:40.495 INFO kablam! | Aug 17 07:33:40.495 INFO kablam! 363 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.bitfield.set_bits((range.start as u8..range.end as u8), value as u16); } Aug 17 07:33:40.495 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:40.495 INFO kablam! Aug 17 07:33:40.496 INFO kablam! warning: unused import: `crc::calc` Aug 17 07:33:40.496 INFO kablam! --> src/message_builder.rs:15:5 Aug 17 07:33:40.496 INFO kablam! | Aug 17 07:33:40.496 INFO kablam! 15 | use crc::calc; Aug 17 07:33:40.496 INFO kablam! | ^^^^^^^^^ Aug 17 07:33:40.496 INFO kablam! Aug 17 07:33:41.021 INFO kablam! warning: unused import: `core::mem::transmute` Aug 17 07:33:41.021 INFO kablam! --> src/types.rs:1:5 Aug 17 07:33:41.021 INFO kablam! | Aug 17 07:33:41.021 INFO kablam! 1 | use core::mem::transmute; Aug 17 07:33:41.021 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:41.021 INFO kablam! | Aug 17 07:33:41.021 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 07:33:41.021 INFO kablam! Aug 17 07:33:41.024 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.024 INFO kablam! --> src/types.rs:307:93 Aug 17 07:33:41.024 INFO kablam! | Aug 17 07:33:41.024 INFO kablam! 307 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:41.024 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.024 INFO kablam! | Aug 17 07:33:41.024 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 17 07:33:41.024 INFO kablam! Aug 17 07:33:41.031 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.031 INFO kablam! --> src/types.rs:315:93 Aug 17 07:33:41.031 INFO kablam! | Aug 17 07:33:41.031 INFO kablam! 315 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:41.031 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.031 INFO kablam! Aug 17 07:33:41.031 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.031 INFO kablam! --> src/types.rs:323:93 Aug 17 07:33:41.031 INFO kablam! | Aug 17 07:33:41.031 INFO kablam! 323 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:41.031 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.031 INFO kablam! Aug 17 07:33:41.031 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.031 INFO kablam! --> src/types.rs:331:93 Aug 17 07:33:41.031 INFO kablam! | Aug 17 07:33:41.031 INFO kablam! 331 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:41.031 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.031 INFO kablam! Aug 17 07:33:41.031 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.031 INFO kablam! --> src/types.rs:339:93 Aug 17 07:33:41.031 INFO kablam! | Aug 17 07:33:41.031 INFO kablam! 339 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u8); } Aug 17 07:33:41.031 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.031 INFO kablam! Aug 17 07:33:41.032 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.032 INFO kablam! --> src/types.rs:347:93 Aug 17 07:33:41.032 INFO kablam! | Aug 17 07:33:41.032 INFO kablam! 347 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u16); } Aug 17 07:33:41.032 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.032 INFO kablam! Aug 17 07:33:41.032 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.032 INFO kablam! --> src/types.rs:355:93 Aug 17 07:33:41.032 INFO kablam! | Aug 17 07:33:41.032 INFO kablam! 355 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.set_bits((range.start as u8..range.end as u8), value as u32); } Aug 17 07:33:41.032 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.032 INFO kablam! Aug 17 07:33:41.032 INFO kablam! warning: unnecessary parentheses around method argument Aug 17 07:33:41.032 INFO kablam! --> src/types.rs:363:102 Aug 17 07:33:41.032 INFO kablam! | Aug 17 07:33:41.032 INFO kablam! 363 | #[inline] fn set_bits(&mut self, range: Range, value: u64) { self.value.bitfield.set_bits((range.start as u8..range.end as u8), value as u16); } Aug 17 07:33:41.032 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 17 07:33:41.032 INFO kablam! Aug 17 07:33:41.034 INFO kablam! warning: unused import: `crc::calc` Aug 17 07:33:41.034 INFO kablam! --> src/message_builder.rs:15:5 Aug 17 07:33:41.034 INFO kablam! | Aug 17 07:33:41.034 INFO kablam! 15 | use crc::calc; Aug 17 07:33:41.034 INFO kablam! | ^^^^^^^^^ Aug 17 07:33:41.034 INFO kablam! Aug 17 07:33:42.230 INFO kablam! warning: method is never used: `from_bitmap` Aug 17 07:33:42.230 INFO kablam! --> src/types.rs:20:5 Aug 17 07:33:42.231 INFO kablam! | Aug 17 07:33:42.231 INFO kablam! 20 | fn from_bitmap(bm: u16) -> f16 { Aug 17 07:33:42.231 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:42.231 INFO kablam! | Aug 17 07:33:42.231 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 07:33:42.231 INFO kablam! Aug 17 07:33:42.231 INFO kablam! warning: function is never used: `add_byte` Aug 17 07:33:42.231 INFO kablam! --> src/crc.rs:1:1 Aug 17 07:33:42.231 INFO kablam! | Aug 17 07:33:42.231 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{ Aug 17 07:33:42.231 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:42.231 INFO kablam! Aug 17 07:33:42.231 INFO kablam! warning: function is never used: `add` Aug 17 07:33:42.231 INFO kablam! --> src/crc.rs:15:1 Aug 17 07:33:42.231 INFO kablam! | Aug 17 07:33:42.232 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 { Aug 17 07:33:42.232 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:42.232 INFO kablam! Aug 17 07:33:42.232 INFO kablam! warning: function is never used: `calc` Aug 17 07:33:42.232 INFO kablam! --> src/crc.rs:22:1 Aug 17 07:33:42.232 INFO kablam! | Aug 17 07:33:42.232 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 { Aug 17 07:33:42.232 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:42.232 INFO kablam! Aug 17 07:33:42.232 INFO kablam! warning: field is never used: `crc_calculated` Aug 17 07:33:42.232 INFO kablam! --> src/message_builder.rs:32:5 Aug 17 07:33:42.232 INFO kablam! | Aug 17 07:33:42.232 INFO kablam! 32 | crc_calculated: u16, Aug 17 07:33:42.232 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:42.232 INFO kablam! Aug 17 07:33:43.598 INFO kablam! warning: method is never used: `from_bitmap` Aug 17 07:33:43.598 INFO kablam! --> src/types.rs:20:5 Aug 17 07:33:43.598 INFO kablam! | Aug 17 07:33:43.598 INFO kablam! 20 | fn from_bitmap(bm: u16) -> f16 { Aug 17 07:33:43.598 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:43.598 INFO kablam! | Aug 17 07:33:43.598 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 07:33:43.598 INFO kablam! Aug 17 07:33:43.599 INFO kablam! warning: function is never used: `add_byte` Aug 17 07:33:43.599 INFO kablam! --> src/crc.rs:1:1 Aug 17 07:33:43.599 INFO kablam! | Aug 17 07:33:43.599 INFO kablam! 1 | fn add_byte(mut crc: u16, data: &u8) -> u16{ Aug 17 07:33:43.599 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:43.599 INFO kablam! Aug 17 07:33:43.599 INFO kablam! warning: function is never used: `add` Aug 17 07:33:43.599 INFO kablam! --> src/crc.rs:15:1 Aug 17 07:33:43.599 INFO kablam! | Aug 17 07:33:43.599 INFO kablam! 15 | pub fn add(mut crc: u16, data: &[u8]) -> u16 { Aug 17 07:33:43.599 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:43.599 INFO kablam! Aug 17 07:33:43.599 INFO kablam! warning: function is never used: `calc` Aug 17 07:33:43.599 INFO kablam! --> src/crc.rs:22:1 Aug 17 07:33:43.599 INFO kablam! | Aug 17 07:33:43.599 INFO kablam! 22 | pub fn calc(data: &[u8], data_type_signature: u64) -> u16 { Aug 17 07:33:43.599 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:43.600 INFO kablam! Aug 17 07:33:43.600 INFO kablam! warning: field is never used: `crc_calculated` Aug 17 07:33:43.600 INFO kablam! --> src/message_builder.rs:32:5 Aug 17 07:33:43.600 INFO kablam! | Aug 17 07:33:43.600 INFO kablam! 32 | crc_calculated: u16, Aug 17 07:33:43.600 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 17 07:33:43.600 INFO kablam! Aug 17 07:33:43.751 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 23.83s Aug 17 07:33:43.767 INFO kablam! su: No module specific data is present Aug 17 07:33:44.261 INFO running `"docker" "rm" "-f" "0bc0ba5f3122e606a948506d9667cc2dad01d47d6402371a5734f35dda4d6670"` Aug 17 07:33:44.417 INFO blam! 0bc0ba5f3122e606a948506d9667cc2dad01d47d6402371a5734f35dda4d6670