Aug 11 11:39:37.049 INFO checking hmac-sha1-0.1.3 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 11:39:37.049 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 11:39:37.049 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 11:39:37.049 INFO running `"docker" "create" "-v" "/tmp/crater.DD5L5oQrvgh7:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 11:39:37.422 INFO blam! 155ac86c1d86705faac63e16ae259ccf6f139d88da99a307c9ec1aa07d872b5a
Aug 11 11:39:37.425 INFO running `"docker" "start" "-a" "155ac86c1d86705faac63e16ae259ccf6f139d88da99a307c9ec1aa07d872b5a"`
Aug 11 11:39:38.813 INFO kablam!     Checking hmac-sha1 v0.1.3 (file:///source)
Aug 11 11:39:39.348 INFO kablam! warning: variable does not need to be mutable
Aug 11 11:39:39.348 INFO kablam!   --> src/lib.rs:15:9
Aug 11 11:39:39.348 INFO kablam!    |
Aug 11 11:39:39.348 INFO kablam! 15 |     let mut auth_key: &mut [u8; SHA1_KEY_BYTES] = &mut [key_pad_byte; SHA1_KEY_BYTES];
Aug 11 11:39:39.348 INFO kablam!    |         ----^^^^^^^^
Aug 11 11:39:39.348 INFO kablam!    |         |
Aug 11 11:39:39.348 INFO kablam!    |         help: remove this `mut`
Aug 11 11:39:39.348 INFO kablam!    |
Aug 11 11:39:39.348 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 11:39:39.348 INFO kablam! 
Aug 11 11:39:39.434 INFO kablam! warning: variable does not need to be mutable
Aug 11 11:39:39.434 INFO kablam!   --> src/lib.rs:15:9
Aug 11 11:39:39.434 INFO kablam!    |
Aug 11 11:39:39.434 INFO kablam! 15 |     let mut auth_key: &mut [u8; SHA1_KEY_BYTES] = &mut [key_pad_byte; SHA1_KEY_BYTES];
Aug 11 11:39:39.435 INFO kablam!    |         ----^^^^^^^^
Aug 11 11:39:39.435 INFO kablam!    |         |
Aug 11 11:39:39.435 INFO kablam!    |         help: remove this `mut`
Aug 11 11:39:39.435 INFO kablam!    |
Aug 11 11:39:39.435 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 11:39:39.435 INFO kablam! 
Aug 11 11:39:39.472 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Aug 11 11:39:39.474 INFO kablam! su: No module specific data is present
Aug 11 11:39:40.238 INFO running `"docker" "rm" "-f" "155ac86c1d86705faac63e16ae259ccf6f139d88da99a307c9ec1aa07d872b5a"`
Aug 11 11:39:40.406 INFO blam! 155ac86c1d86705faac63e16ae259ccf6f139d88da99a307c9ec1aa07d872b5a