Aug 30 23:06:07.018 INFO checking bitfields-0.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 23:06:07.018 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 23:06:07.018 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 23:06:07.210 INFO blam! e1221601aa5c664ac9a1eb0baf0911abe394f1f25f9d3408ff9b9fd63d1a21f3
Aug 30 23:06:07.212 INFO running `"docker" "start" "-a" "e1221601aa5c664ac9a1eb0baf0911abe394f1f25f9d3408ff9b9fd63d1a21f3"`
Aug 30 23:06:07.862 INFO kablam!     Checking bitfields v0.1.0 (file:///source)
Aug 30 23:06:08.786 INFO kablam! warning: function is never used: `byte_bit_offset`
Aug 30 23:06:08.786 INFO kablam!    --> src/lib.rs:107:5
Aug 30 23:06:08.786 INFO kablam!     |
Aug 30 23:06:08.786 INFO kablam! 107 |     pub fn byte_bit_offset(idx: usize) -> (usize, usize) {
Aug 30 23:06:08.786 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:06:08.786 INFO kablam!     |
Aug 30 23:06:08.786 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 23:06:08.786 INFO kablam! 
Aug 30 23:06:08.786 INFO kablam! warning: function is never used: `test_bit`
Aug 30 23:06:08.786 INFO kablam!    --> src/lib.rs:115:5
Aug 30 23:06:08.786 INFO kablam!     |
Aug 30 23:06:08.786 INFO kablam! 115 |     pub fn test_bit(target: &u8, pos: usize) -> bool {
Aug 30 23:06:08.786 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:06:08.786 INFO kablam! 
Aug 30 23:06:08.787 INFO kablam! warning: function is never used: `set_bit`
Aug 30 23:06:08.787 INFO kablam!    --> src/lib.rs:119:5
Aug 30 23:06:08.787 INFO kablam!     |
Aug 30 23:06:08.787 INFO kablam! 119 |     pub fn set_bit(target: &mut u8, pos: usize) {
Aug 30 23:06:08.787 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:06:08.787 INFO kablam! 
Aug 30 23:06:08.787 INFO kablam! warning: function is never used: `unset_bit`
Aug 30 23:06:08.787 INFO kablam!    --> src/lib.rs:127:5
Aug 30 23:06:08.787 INFO kablam!     |
Aug 30 23:06:08.787 INFO kablam! 127 |     pub fn unset_bit(target: &mut u8, pos: usize) {
Aug 30 23:06:08.787 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:06:08.787 INFO kablam! 
Aug 30 23:06:08.787 INFO kablam! warning: function is never used: `toggle_bit`
Aug 30 23:06:08.787 INFO kablam!    --> src/lib.rs:131:5
Aug 30 23:06:08.787 INFO kablam!     |
Aug 30 23:06:08.787 INFO kablam! 131 |     pub fn toggle_bit(target: &mut u8, pos: usize) {
Aug 30 23:06:08.787 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:06:08.787 INFO kablam! 
Aug 30 23:06:09.102 INFO kablam! warning: variable does not need to be mutable
Aug 30 23:06:09.102 INFO kablam!    --> src/lib.rs:396:13
Aug 30 23:06:09.102 INFO kablam!     |
Aug 30 23:06:09.102 INFO kablam! 396 |         let mut storage = vec![0u8];
Aug 30 23:06:09.102 INFO kablam!     |             ----^^^^^^^
Aug 30 23:06:09.102 INFO kablam!     |             |
Aug 30 23:06:09.102 INFO kablam!     |             help: remove this `mut`
Aug 30 23:06:09.102 INFO kablam!     |
Aug 30 23:06:09.102 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 23:06:09.102 INFO kablam! 
Aug 30 23:06:09.106 INFO kablam! warning: function is never used: `byte_bit_offset`
Aug 30 23:06:09.106 INFO kablam!    --> src/lib.rs:107:5
Aug 30 23:06:09.106 INFO kablam!     |
Aug 30 23:06:09.106 INFO kablam! 107 |     pub fn byte_bit_offset(idx: usize) -> (usize, usize) {
Aug 30 23:06:09.106 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:06:09.106 INFO kablam!     |
Aug 30 23:06:09.106 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 23:06:09.106 INFO kablam! 
Aug 30 23:06:09.137 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Aug 30 23:06:09.139 INFO kablam! su: No module specific data is present
Aug 30 23:06:09.558 INFO running `"docker" "rm" "-f" "e1221601aa5c664ac9a1eb0baf0911abe394f1f25f9d3408ff9b9fd63d1a21f3"`
Aug 30 23:06:09.677 INFO blam! e1221601aa5c664ac9a1eb0baf0911abe394f1f25f9d3408ff9b9fd63d1a21f3