Aug 30 23:29:06.053 INFO checking bitfields-0.1.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 23:29:06.053 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 23:29:06.053 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 23:29:06.207 INFO blam! 4ff9908d0005ecfc007969b9ee0b294e02d06a99cb6dcb0b559ccdee65173e56
Aug 30 23:29:06.211 INFO running `"docker" "start" "-a" "4ff9908d0005ecfc007969b9ee0b294e02d06a99cb6dcb0b559ccdee65173e56"`
Aug 30 23:29:07.070 INFO kablam!     Checking bitfields v0.1.0 (file:///source)
Aug 30 23:29:07.827 INFO kablam! warning: function is never used: `byte_bit_offset`
Aug 30 23:29:07.827 INFO kablam!    --> src/lib.rs:107:5
Aug 30 23:29:07.827 INFO kablam!     |
Aug 30 23:29:07.827 INFO kablam! 107 |     pub fn byte_bit_offset(idx: usize) -> (usize, usize) {
Aug 30 23:29:07.827 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:29:07.827 INFO kablam!     |
Aug 30 23:29:07.828 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 23:29:07.828 INFO kablam! 
Aug 30 23:29:07.828 INFO kablam! warning: function is never used: `test_bit`
Aug 30 23:29:07.828 INFO kablam!    --> src/lib.rs:115:5
Aug 30 23:29:07.828 INFO kablam!     |
Aug 30 23:29:07.828 INFO kablam! 115 |     pub fn test_bit(target: &u8, pos: usize) -> bool {
Aug 30 23:29:07.828 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:29:07.828 INFO kablam! 
Aug 30 23:29:07.828 INFO kablam! warning: function is never used: `set_bit`
Aug 30 23:29:07.828 INFO kablam!    --> src/lib.rs:119:5
Aug 30 23:29:07.828 INFO kablam!     |
Aug 30 23:29:07.828 INFO kablam! 119 |     pub fn set_bit(target: &mut u8, pos: usize) {
Aug 30 23:29:07.828 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:29:07.828 INFO kablam! 
Aug 30 23:29:07.828 INFO kablam! warning: function is never used: `unset_bit`
Aug 30 23:29:07.828 INFO kablam!    --> src/lib.rs:127:5
Aug 30 23:29:07.828 INFO kablam!     |
Aug 30 23:29:07.828 INFO kablam! 127 |     pub fn unset_bit(target: &mut u8, pos: usize) {
Aug 30 23:29:07.828 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:29:07.828 INFO kablam! 
Aug 30 23:29:07.828 INFO kablam! warning: function is never used: `toggle_bit`
Aug 30 23:29:07.828 INFO kablam!    --> src/lib.rs:131:5
Aug 30 23:29:07.828 INFO kablam!     |
Aug 30 23:29:07.829 INFO kablam! 131 |     pub fn toggle_bit(target: &mut u8, pos: usize) {
Aug 30 23:29:07.829 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:29:07.829 INFO kablam! 
Aug 30 23:29:08.290 INFO kablam! warning: variable does not need to be mutable
Aug 30 23:29:08.290 INFO kablam!    --> src/lib.rs:396:13
Aug 30 23:29:08.290 INFO kablam!     |
Aug 30 23:29:08.290 INFO kablam! 396 |         let mut storage = vec![0u8];
Aug 30 23:29:08.290 INFO kablam!     |             ----^^^^^^^
Aug 30 23:29:08.290 INFO kablam!     |             |
Aug 30 23:29:08.290 INFO kablam!     |             help: remove this `mut`
Aug 30 23:29:08.290 INFO kablam!     |
Aug 30 23:29:08.290 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 23:29:08.290 INFO kablam! 
Aug 30 23:29:08.294 INFO kablam! warning: function is never used: `byte_bit_offset`
Aug 30 23:29:08.294 INFO kablam!    --> src/lib.rs:107:5
Aug 30 23:29:08.294 INFO kablam!     |
Aug 30 23:29:08.294 INFO kablam! 107 |     pub fn byte_bit_offset(idx: usize) -> (usize, usize) {
Aug 30 23:29:08.294 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:29:08.294 INFO kablam!     |
Aug 30 23:29:08.294 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 23:29:08.294 INFO kablam! 
Aug 30 23:29:08.323 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Aug 30 23:29:08.325 INFO kablam! su: No module specific data is present
Aug 30 23:29:08.829 INFO running `"docker" "rm" "-f" "4ff9908d0005ecfc007969b9ee0b294e02d06a99cb6dcb0b559ccdee65173e56"`
Aug 30 23:29:08.937 INFO blam! 4ff9908d0005ecfc007969b9ee0b294e02d06a99cb6dcb0b559ccdee65173e56