Nov 04 06:45:13.522 INFO checking fneddy/rat12 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 06:45:13.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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"`
Nov 04 06:45:13.709 INFO blam! 1ce5a543f9c2f7788019898ee778985613000a44852f8dfb294226dd13540f6c
Nov 04 06:45:13.712 INFO running `"docker" "start" "-a" "1ce5a543f9c2f7788019898ee778985613000a44852f8dfb294226dd13540f6c"`
Nov 04 06:45:14.247 INFO kablam! usermod: no changes
Nov 04 06:45:14.295 INFO kablam!     Checking rat12 v0.1.0 (/source)
Nov 04 06:45:14.818 INFO kablam! warning: unused variable: `buf`
Nov 04 06:45:14.818 INFO kablam!   --> src/cluster.rs:60:25
Nov 04 06:45:14.819 INFO kablam!    |
Nov 04 06:45:14.819 INFO kablam! 60 |     fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
Nov 04 06:45:14.819 INFO kablam!    |                         ^^^ help: consider using `_buf` instead
Nov 04 06:45:14.819 INFO kablam!    |
Nov 04 06:45:14.819 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 06:45:14.819 INFO kablam! 
Nov 04 06:45:14.851 INFO kablam! warning: variable does not need to be mutable
Nov 04 06:45:14.851 INFO kablam!   --> src/cluster.rs:31:16
Nov 04 06:45:14.851 INFO kablam!    |
Nov 04 06:45:14.851 INFO kablam! 31 |     pub fn new(mut descriptor: Arc<RwLock<T>>,
Nov 04 06:45:14.851 INFO kablam!    |                ----^^^^^^^^^^
Nov 04 06:45:14.851 INFO kablam!    |                |
Nov 04 06:45:14.851 INFO kablam!    |                help: remove this `mut`
Nov 04 06:45:14.851 INFO kablam!    |
Nov 04 06:45:14.851 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 06:45:14.851 INFO kablam! 
Nov 04 06:45:14.995 INFO kablam! warning: unused variable: `buf`
Nov 04 06:45:14.995 INFO kablam!   --> src/cluster.rs:60:25
Nov 04 06:45:14.995 INFO kablam!    |
Nov 04 06:45:14.995 INFO kablam! 60 |     fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
Nov 04 06:45:14.995 INFO kablam!    |                         ^^^ help: consider using `_buf` instead
Nov 04 06:45:14.995 INFO kablam!    |
Nov 04 06:45:14.995 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 06:45:14.995 INFO kablam! 
Nov 04 06:45:15.035 INFO kablam! warning: variable does not need to be mutable
Nov 04 06:45:15.035 INFO kablam!   --> src/cluster.rs:31:16
Nov 04 06:45:15.035 INFO kablam!    |
Nov 04 06:45:15.035 INFO kablam! 31 |     pub fn new(mut descriptor: Arc<RwLock<T>>,
Nov 04 06:45:15.036 INFO kablam!    |                ----^^^^^^^^^^
Nov 04 06:45:15.036 INFO kablam!    |                |
Nov 04 06:45:15.036 INFO kablam!    |                help: remove this `mut`
Nov 04 06:45:15.036 INFO kablam!    |
Nov 04 06:45:15.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 06:45:15.036 INFO kablam! 
Nov 04 06:45:15.779 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Nov 04 06:45:15.783 INFO kablam! su: No module specific data is present
Nov 04 06:45:16.563 INFO running `"docker" "rm" "-f" "1ce5a543f9c2f7788019898ee778985613000a44852f8dfb294226dd13540f6c"`
Nov 04 06:45:16.868 INFO blam! 1ce5a543f9c2f7788019898ee778985613000a44852f8dfb294226dd13540f6c