Nov 29 22:11:50.385 INFO checking mkilgore/rshell against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 22:11:50.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 22:11:50.660 INFO [stdout] 9eabf4ef316b5ea5cbee54f9439fe143192afdfaaf0581c3bdd864fa0cbfc5a5
Nov 29 22:11:50.664 INFO running `"docker" "start" "-a" "9eabf4ef316b5ea5cbee54f9439fe143192afdfaaf0581c3bdd864fa0cbfc5a5"`
Nov 29 22:11:51.588 INFO [stderr] usermod: no changes
Nov 29 22:11:51.675 INFO [stderr]     Checking rshell v0.1.0 (/source)
Nov 29 22:11:52.004 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 29 22:11:52.004 INFO [stderr]   --> src/job_list.rs:38:44
Nov 29 22:11:52.004 INFO [stderr]    |
Nov 29 22:11:52.004 INFO [stderr] 38 |         self.list.push(Arc::new(Mutex::new((job))));
Nov 29 22:11:52.004 INFO [stderr]    |                                            ^^^^^ help: remove these parentheses
Nov 29 22:11:52.004 INFO [stderr]    |
Nov 29 22:11:52.004 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 29 22:11:52.004 INFO [stderr] 
Nov 29 22:11:52.038 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 29 22:11:52.038 INFO [stderr]   --> src/job_list.rs:38:44
Nov 29 22:11:52.038 INFO [stderr]    |
Nov 29 22:11:52.038 INFO [stderr] 38 |         self.list.push(Arc::new(Mutex::new((job))));
Nov 29 22:11:52.038 INFO [stderr]    |                                            ^^^^^ help: remove these parentheses
Nov 29 22:11:52.038 INFO [stderr]    |
Nov 29 22:11:52.038 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 29 22:11:52.038 INFO [stderr] 
Nov 29 22:11:52.167 INFO [stderr] warning: variable does not need to be mutable
Nov 29 22:11:52.167 INFO [stderr]   --> src/job.rs:80:22
Nov 29 22:11:52.167 INFO [stderr]    |
Nov 29 22:11:52.167 INFO [stderr] 80 |     pub fn parse_job(mut lex: &mut InputLexer) -> Option<Job> {
Nov 29 22:11:52.167 INFO [stderr]    |                      ----^^^
Nov 29 22:11:52.167 INFO [stderr]    |                      |
Nov 29 22:11:52.167 INFO [stderr]    |                      help: remove this `mut`
Nov 29 22:11:52.167 INFO [stderr]    |
Nov 29 22:11:52.167 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 22:11:52.167 INFO [stderr] 
Nov 29 22:11:52.234 INFO [stderr] warning: variable does not need to be mutable
Nov 29 22:11:52.234 INFO [stderr]   --> src/job.rs:80:22
Nov 29 22:11:52.234 INFO [stderr]    |
Nov 29 22:11:52.234 INFO [stderr] 80 |     pub fn parse_job(mut lex: &mut InputLexer) -> Option<Job> {
Nov 29 22:11:52.234 INFO [stderr]    |                      ----^^^
Nov 29 22:11:52.234 INFO [stderr]    |                      |
Nov 29 22:11:52.234 INFO [stderr]    |                      help: remove this `mut`
Nov 29 22:11:52.234 INFO [stderr]    |
Nov 29 22:11:52.234 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 22:11:52.234 INFO [stderr] 
Nov 29 22:11:52.282 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 29 22:11:52.283 INFO [stderr] su: No module specific data is present
Nov 29 22:11:52.573 INFO running `"docker" "inspect" "9eabf4ef316b5ea5cbee54f9439fe143192afdfaaf0581c3bdd864fa0cbfc5a5"`
Nov 29 22:11:52.642 INFO running `"docker" "rm" "-f" "9eabf4ef316b5ea5cbee54f9439fe143192afdfaaf0581c3bdd864fa0cbfc5a5"`
Nov 29 22:11:52.732 INFO [stdout] 9eabf4ef316b5ea5cbee54f9439fe143192afdfaaf0581c3bdd864fa0cbfc5a5