Dec 05 15:15:09.875 INFO checking cobalt-0.22.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 15:15:09.875 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 15:15:10.140 INFO [stdout] f1b567285df2866586936022522bb2308de6345edaa84590f4d6941d1eff8b9d
Dec 05 15:15:10.147 INFO running `"docker" "start" "-a" "f1b567285df2866586936022522bb2308de6345edaa84590f4d6941d1eff8b9d"`
Dec 05 15:15:11.339 INFO [stderr] usermod: no changes
Dec 05 15:15:11.415 INFO [stderr]     Checking cobalt v0.22.0 (/source)
Dec 05 15:15:12.743 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 15:15:12.743 INFO [stderr]    --> src/shared/connection.rs:425:25
Dec 05 15:15:12.743 INFO [stderr]     |
Dec 05 15:15:12.743 INFO [stderr] 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
Dec 05 15:15:12.743 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 15:15:12.743 INFO [stderr]     |
Dec 05 15:15:12.743 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 15:15:12.743 INFO [stderr] 
Dec 05 15:15:13.495 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 15:15:13.495 INFO [stderr]    --> src/shared/connection.rs:425:25
Dec 05 15:15:13.495 INFO [stderr]     |
Dec 05 15:15:13.495 INFO [stderr] 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
Dec 05 15:15:13.495 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 15:15:13.495 INFO [stderr]     |
Dec 05 15:15:13.495 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 15:15:13.495 INFO [stderr] 
Dec 05 15:15:15.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.60s
Dec 05 15:15:15.983 INFO [stderr] su: No module specific data is present
Dec 05 15:15:16.600 INFO running `"docker" "inspect" "f1b567285df2866586936022522bb2308de6345edaa84590f4d6941d1eff8b9d"`
Dec 05 15:15:16.857 INFO running `"docker" "rm" "-f" "f1b567285df2866586936022522bb2308de6345edaa84590f4d6941d1eff8b9d"`
Dec 05 15:15:17.165 INFO [stdout] f1b567285df2866586936022522bb2308de6345edaa84590f4d6941d1eff8b9d