Sep 20 00:09:04.802 INFO checking hmac-sha1-0.1.3 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 00:09:04.802 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 00:09:04.802 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:09:05.050 INFO blam! 556c642c27846113245159e504c49834099265d5823ea91f27d37fa28d3c8b16
Sep 20 00:09:05.052 INFO running `"docker" "start" "-a" "556c642c27846113245159e504c49834099265d5823ea91f27d37fa28d3c8b16"`
Sep 20 00:09:06.003 INFO kablam! usermod: no changes
Sep 20 00:09:06.030 INFO kablam!     Checking hmac-sha1 v0.1.3 (/source)
Sep 20 00:09:06.246 INFO kablam! warning: variable does not need to be mutable
Sep 20 00:09:06.247 INFO kablam!   --> src/lib.rs:15:9
Sep 20 00:09:06.247 INFO kablam!    |
Sep 20 00:09:06.247 INFO kablam! 15 |     let mut auth_key: &mut [u8; SHA1_KEY_BYTES] = &mut [key_pad_byte; SHA1_KEY_BYTES];
Sep 20 00:09:06.247 INFO kablam!    |         ----^^^^^^^^
Sep 20 00:09:06.247 INFO kablam!    |         |
Sep 20 00:09:06.247 INFO kablam!    |         help: remove this `mut`
Sep 20 00:09:06.247 INFO kablam!    |
Sep 20 00:09:06.247 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 00:09:06.247 INFO kablam! 
Sep 20 00:09:06.308 INFO kablam! warning: variable does not need to be mutable
Sep 20 00:09:06.308 INFO kablam!   --> src/lib.rs:15:9
Sep 20 00:09:06.308 INFO kablam!    |
Sep 20 00:09:06.308 INFO kablam! 15 |     let mut auth_key: &mut [u8; SHA1_KEY_BYTES] = &mut [key_pad_byte; SHA1_KEY_BYTES];
Sep 20 00:09:06.308 INFO kablam!    |         ----^^^^^^^^
Sep 20 00:09:06.308 INFO kablam!    |         |
Sep 20 00:09:06.308 INFO kablam!    |         help: remove this `mut`
Sep 20 00:09:06.308 INFO kablam!    |
Sep 20 00:09:06.308 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 00:09:06.308 INFO kablam! 
Sep 20 00:09:06.324 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Sep 20 00:09:06.326 INFO kablam! su: No module specific data is present
Sep 20 00:09:06.832 INFO running `"docker" "rm" "-f" "556c642c27846113245159e504c49834099265d5823ea91f27d37fa28d3c8b16"`
Sep 20 00:09:06.947 INFO blam! 556c642c27846113245159e504c49834099265d5823ea91f27d37fa28d3c8b16