Nov 09 08:45:53.459 INFO checking mkilgore/rshell against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 08:45:53.459 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 08:45:53.750 INFO blam! dd00619013c2144df1f8a9d0720591b943198887f0a0811b22269e6d031d440f
Nov 09 08:45:53.758 INFO running `"docker" "start" "-a" "dd00619013c2144df1f8a9d0720591b943198887f0a0811b22269e6d031d440f"`
Nov 09 08:45:54.204 INFO kablam! usermod: no changes
Nov 09 08:45:54.259 INFO kablam!     Checking rshell v0.1.0 (/source)
Nov 09 08:45:54.577 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 08:45:54.578 INFO kablam!   --> src/job_list.rs:38:44
Nov 09 08:45:54.578 INFO kablam!    |
Nov 09 08:45:54.579 INFO kablam! 38 |         self.list.push(Arc::new(Mutex::new((job))));
Nov 09 08:45:54.579 INFO kablam!    |                                            ^^^^^ help: remove these parentheses
Nov 09 08:45:54.579 INFO kablam!    |
Nov 09 08:45:54.580 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 08:45:54.580 INFO kablam! 
Nov 09 08:45:54.719 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 08:45:54.719 INFO kablam!   --> src/job_list.rs:38:44
Nov 09 08:45:54.719 INFO kablam!    |
Nov 09 08:45:54.719 INFO kablam! 38 |         self.list.push(Arc::new(Mutex::new((job))));
Nov 09 08:45:54.719 INFO kablam!    |                                            ^^^^^ help: remove these parentheses
Nov 09 08:45:54.719 INFO kablam!    |
Nov 09 08:45:54.719 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 08:45:54.719 INFO kablam! 
Nov 09 08:45:54.791 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:45:54.791 INFO kablam!   --> src/job.rs:80:22
Nov 09 08:45:54.791 INFO kablam!    |
Nov 09 08:45:54.791 INFO kablam! 80 |     pub fn parse_job(mut lex: &mut InputLexer) -> Option<Job> {
Nov 09 08:45:54.791 INFO kablam!    |                      ----^^^
Nov 09 08:45:54.791 INFO kablam!    |                      |
Nov 09 08:45:54.791 INFO kablam!    |                      help: remove this `mut`
Nov 09 08:45:54.791 INFO kablam!    |
Nov 09 08:45:54.791 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 08:45:54.791 INFO kablam! 
Nov 09 08:45:55.019 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:45:55.019 INFO kablam!   --> src/job.rs:80:22
Nov 09 08:45:55.019 INFO kablam!    |
Nov 09 08:45:55.019 INFO kablam! 80 |     pub fn parse_job(mut lex: &mut InputLexer) -> Option<Job> {
Nov 09 08:45:55.019 INFO kablam!    |                      ----^^^
Nov 09 08:45:55.019 INFO kablam!    |                      |
Nov 09 08:45:55.019 INFO kablam!    |                      help: remove this `mut`
Nov 09 08:45:55.019 INFO kablam!    |
Nov 09 08:45:55.019 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 08:45:55.019 INFO kablam! 
Nov 09 08:45:55.082 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 09 08:45:55.085 INFO kablam! su: No module specific data is present
Nov 09 08:45:55.429 INFO running `"docker" "rm" "-f" "dd00619013c2144df1f8a9d0720591b943198887f0a0811b22269e6d031d440f"`
Nov 09 08:45:55.592 INFO blam! dd00619013c2144df1f8a9d0720591b943198887f0a0811b22269e6d031d440f