Aug 17 23:41:45.053 INFO checking embedded-builder-0.1.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 23:41:45.053 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:41:45.053 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:41:45.053 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 23:41:45.257 INFO blam! 143c5126c71d19d31320349b4ab2c692caec6c601bde86a4a342ada9594986c7
Aug 17 23:41:45.260 INFO running `"docker" "start" "-a" "143c5126c71d19d31320349b4ab2c692caec6c601bde86a4a342ada9594986c7"`
Aug 17 23:41:46.794 INFO kablam!     Checking embedded-builder v0.1.1 (file:///source)
Aug 17 23:41:47.008 INFO kablam! warning: unused macro definition
Aug 17 23:41:47.008 INFO kablam!   --> src/helpers.rs:20:1
Aug 17 23:41:47.008 INFO kablam!    |
Aug 17 23:41:47.008 INFO kablam! 20 | / macro_rules! concat {
Aug 17 23:41:47.008 INFO kablam! 21 | |     ($a: expr, $b: expr) => { $a$b };
Aug 17 23:41:47.008 INFO kablam! 22 | | }
Aug 17 23:41:47.008 INFO kablam!    | |_^
Aug 17 23:41:47.008 INFO kablam!    |
Aug 17 23:41:47.008 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 17 23:41:47.008 INFO kablam! 
Aug 17 23:41:47.454 INFO kablam! warning: unused macro definition
Aug 17 23:41:47.454 INFO kablam!   --> src/helpers.rs:20:1
Aug 17 23:41:47.454 INFO kablam!    |
Aug 17 23:41:47.454 INFO kablam! 20 | / macro_rules! concat {
Aug 17 23:41:47.454 INFO kablam! 21 | |     ($a: expr, $b: expr) => { $a$b };
Aug 17 23:41:47.454 INFO kablam! 22 | | }
Aug 17 23:41:47.454 INFO kablam!    | |_^
Aug 17 23:41:47.462 INFO kablam!    |
Aug 17 23:41:47.462 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 17 23:41:47.462 INFO kablam! 
Aug 17 23:41:48.155 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:41:48.155 INFO kablam!    --> src/register.rs:210:13
Aug 17 23:41:48.155 INFO kablam!     |
Aug 17 23:41:48.155 INFO kablam! 210 |         let mut r = Register::<u16>(0, 0xFAF0);
Aug 17 23:41:48.155 INFO kablam!     |             ----^
Aug 17 23:41:48.155 INFO kablam!     |             |
Aug 17 23:41:48.155 INFO kablam!     |             help: remove this `mut`
Aug 17 23:41:48.155 INFO kablam!     |
Aug 17 23:41:48.155 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 23:41:48.155 INFO kablam! 
Aug 17 23:41:48.228 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Aug 17 23:41:48.231 INFO kablam! su: No module specific data is present
Aug 17 23:41:48.686 INFO running `"docker" "rm" "-f" "143c5126c71d19d31320349b4ab2c692caec6c601bde86a4a342ada9594986c7"`
Aug 17 23:41:48.846 INFO blam! 143c5126c71d19d31320349b4ab2c692caec6c601bde86a4a342ada9594986c7