Dec 04 21:17:49.292 INFO checking calesce/yamb against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 21:17:49.292 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 21:17:49.755 INFO [stdout] 35de5be0544a134a08f9a96216b495d12c55a6dcee6298756d4f2716c2dec71d
Dec 04 21:17:49.759 INFO running `"docker" "start" "-a" "35de5be0544a134a08f9a96216b495d12c55a6dcee6298756d4f2716c2dec71d"`
Dec 04 21:17:51.058 INFO [stderr] usermod: no changes
Dec 04 21:17:51.095 INFO [stderr]     Checking yamb v0.1.0 (/source)
Dec 04 21:17:51.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 21:17:51.591 INFO [stderr]   --> src/main.rs:42:8
Dec 04 21:17:51.591 INFO [stderr]    |
Dec 04 21:17:51.591 INFO [stderr] 42 |     Ok((buffer))
Dec 04 21:17:51.591 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 04 21:17:51.591 INFO [stderr]    |
Dec 04 21:17:51.591 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 21:17:51.591 INFO [stderr] 
Dec 04 21:17:51.883 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 21:17:51.883 INFO [stderr]   --> src/main.rs:42:8
Dec 04 21:17:51.883 INFO [stderr]    |
Dec 04 21:17:51.883 INFO [stderr] 42 |     Ok((buffer))
Dec 04 21:17:51.883 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 04 21:17:51.883 INFO [stderr]    |
Dec 04 21:17:51.883 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 21:17:51.883 INFO [stderr] 
Dec 04 21:17:51.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 04 21:17:51.966 INFO [stderr] su: No module specific data is present
Dec 04 21:17:53.181 INFO running `"docker" "inspect" "35de5be0544a134a08f9a96216b495d12c55a6dcee6298756d4f2716c2dec71d"`
Dec 04 21:17:53.515 INFO running `"docker" "rm" "-f" "35de5be0544a134a08f9a96216b495d12c55a6dcee6298756d4f2716c2dec71d"`
Dec 04 21:17:53.819 INFO [stdout] 35de5be0544a134a08f9a96216b495d12c55a6dcee6298756d4f2716c2dec71d