Oct 27 04:38:00.653 INFO checking fneddy/rat12 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 04:38:00.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 04:38:01.067 INFO blam! d174b61757f3e96f515d87d22fbd01a5281479f4cd0f3e56a3e556f82fdffeed
Oct 27 04:38:01.071 INFO running `"docker" "start" "-a" "d174b61757f3e96f515d87d22fbd01a5281479f4cd0f3e56a3e556f82fdffeed"`
Oct 27 04:38:02.243 INFO kablam! usermod: no changes
Oct 27 04:38:02.307 INFO kablam!     Checking rat12 v0.1.0 (/source)
Oct 27 04:38:03.211 INFO kablam! warning: unused variable: `buf`
Oct 27 04:38:03.211 INFO kablam!   --> src/cluster.rs:60:25
Oct 27 04:38:03.211 INFO kablam!    |
Oct 27 04:38:03.212 INFO kablam! 60 |     fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
Oct 27 04:38:03.212 INFO kablam!    |                         ^^^ help: consider using `_buf` instead
Oct 27 04:38:03.212 INFO kablam!    |
Oct 27 04:38:03.212 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 04:38:03.212 INFO kablam! 
Oct 27 04:38:03.252 INFO kablam! warning: variable does not need to be mutable
Oct 27 04:38:03.252 INFO kablam!   --> src/cluster.rs:31:16
Oct 27 04:38:03.253 INFO kablam!    |
Oct 27 04:38:03.253 INFO kablam! 31 |     pub fn new(mut descriptor: Arc<RwLock<T>>,
Oct 27 04:38:03.253 INFO kablam!    |                ----^^^^^^^^^^
Oct 27 04:38:03.253 INFO kablam!    |                |
Oct 27 04:38:03.253 INFO kablam!    |                help: remove this `mut`
Oct 27 04:38:03.253 INFO kablam!    |
Oct 27 04:38:03.253 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 04:38:03.253 INFO kablam! 
Oct 27 04:38:03.373 INFO kablam! warning: unused variable: `buf`
Oct 27 04:38:03.373 INFO kablam!   --> src/cluster.rs:60:25
Oct 27 04:38:03.374 INFO kablam!    |
Oct 27 04:38:03.374 INFO kablam! 60 |     fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
Oct 27 04:38:03.374 INFO kablam!    |                         ^^^ help: consider using `_buf` instead
Oct 27 04:38:03.374 INFO kablam!    |
Oct 27 04:38:03.374 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 04:38:03.374 INFO kablam! 
Oct 27 04:38:03.398 INFO kablam! warning: variable does not need to be mutable
Oct 27 04:38:03.398 INFO kablam!   --> src/cluster.rs:31:16
Oct 27 04:38:03.398 INFO kablam!    |
Oct 27 04:38:03.398 INFO kablam! 31 |     pub fn new(mut descriptor: Arc<RwLock<T>>,
Oct 27 04:38:03.398 INFO kablam!    |                ----^^^^^^^^^^
Oct 27 04:38:03.398 INFO kablam!    |                |
Oct 27 04:38:03.398 INFO kablam!    |                help: remove this `mut`
Oct 27 04:38:03.398 INFO kablam!    |
Oct 27 04:38:03.398 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 04:38:03.398 INFO kablam! 
Oct 27 04:38:04.359 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Oct 27 04:38:04.363 INFO kablam! su: No module specific data is present
Oct 27 04:38:05.227 INFO running `"docker" "rm" "-f" "d174b61757f3e96f515d87d22fbd01a5281479f4cd0f3e56a3e556f82fdffeed"`
Oct 27 04:38:05.583 INFO blam! d174b61757f3e96f515d87d22fbd01a5281479f4cd0f3e56a3e556f82fdffeed