Oct 12 17:19:35.999 INFO checking mkilgore/rshell against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 17:19:35.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 17:19:36.310 INFO blam! b51d29e77eea79bef48bd0c505d1aa0b1de18a164adb2da52c53b2c5920524e2
Oct 12 17:19:36.312 INFO running `"docker" "start" "-a" "b51d29e77eea79bef48bd0c505d1aa0b1de18a164adb2da52c53b2c5920524e2"`
Oct 12 17:19:37.447 INFO kablam! usermod: no changes
Oct 12 17:19:37.480 INFO kablam!     Checking rshell v0.1.0 (/source)
Oct 12 17:19:37.823 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 17:19:37.823 INFO kablam!   --> src/job_list.rs:38:44
Oct 12 17:19:37.823 INFO kablam!    |
Oct 12 17:19:37.823 INFO kablam! 38 |         self.list.push(Arc::new(Mutex::new((job))));
Oct 12 17:19:37.823 INFO kablam!    |                                            ^^^^^ help: remove these parentheses
Oct 12 17:19:37.824 INFO kablam!    |
Oct 12 17:19:37.824 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 17:19:37.824 INFO kablam! 
Oct 12 17:19:37.908 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 17:19:37.908 INFO kablam!   --> src/job_list.rs:38:44
Oct 12 17:19:37.908 INFO kablam!    |
Oct 12 17:19:37.908 INFO kablam! 38 |         self.list.push(Arc::new(Mutex::new((job))));
Oct 12 17:19:37.908 INFO kablam!    |                                            ^^^^^ help: remove these parentheses
Oct 12 17:19:37.908 INFO kablam!    |
Oct 12 17:19:37.916 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 17:19:37.916 INFO kablam! 
Oct 12 17:19:38.045 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:19:38.045 INFO kablam!   --> src/job.rs:80:22
Oct 12 17:19:38.045 INFO kablam!    |
Oct 12 17:19:38.045 INFO kablam! 80 |     pub fn parse_job(mut lex: &mut InputLexer) -> Option<Job> {
Oct 12 17:19:38.046 INFO kablam!    |                      ----^^^
Oct 12 17:19:38.046 INFO kablam!    |                      |
Oct 12 17:19:38.046 INFO kablam!    |                      help: remove this `mut`
Oct 12 17:19:38.046 INFO kablam!    |
Oct 12 17:19:38.047 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 17:19:38.047 INFO kablam! 
Oct 12 17:19:38.112 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:19:38.112 INFO kablam!   --> src/job.rs:80:22
Oct 12 17:19:38.112 INFO kablam!    |
Oct 12 17:19:38.112 INFO kablam! 80 |     pub fn parse_job(mut lex: &mut InputLexer) -> Option<Job> {
Oct 12 17:19:38.112 INFO kablam!    |                      ----^^^
Oct 12 17:19:38.112 INFO kablam!    |                      |
Oct 12 17:19:38.112 INFO kablam!    |                      help: remove this `mut`
Oct 12 17:19:38.112 INFO kablam!    |
Oct 12 17:19:38.112 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 17:19:38.112 INFO kablam! 
Oct 12 17:19:38.160 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Oct 12 17:19:38.162 INFO kablam! su: No module specific data is present
Oct 12 17:19:38.489 INFO running `"docker" "rm" "-f" "b51d29e77eea79bef48bd0c505d1aa0b1de18a164adb2da52c53b2c5920524e2"`
Oct 12 17:19:38.577 INFO blam! b51d29e77eea79bef48bd0c505d1aa0b1de18a164adb2da52c53b2c5920524e2