Dec 11 07:23:43.851 INFO checking tpbowden/advent-of-code-2018 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 07:23:43.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 07:23:44.055 INFO [stdout] 156e94c93d2daed622b42a8379ecc9ef9531e2ce6a2cf3facab3a211d69ac8cc
Dec 11 07:23:44.056 INFO running `"docker" "start" "-a" "156e94c93d2daed622b42a8379ecc9ef9531e2ce6a2cf3facab3a211d69ac8cc"`
Dec 11 07:23:44.435 INFO [stderr] usermod: no changes
Dec 11 07:23:44.485 INFO [stderr]     Checking advent-of-code v0.1.0 (/source)
Dec 11 07:23:44.794 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 07:23:44.794 INFO [stderr]   --> src/bin/day3.rs:64:8
Dec 11 07:23:44.794 INFO [stderr]    |
Dec 11 07:23:44.794 INFO [stderr] 64 |     if (winner) {
Dec 11 07:23:44.794 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 11 07:23:44.794 INFO [stderr]    |
Dec 11 07:23:44.794 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 07:23:44.794 INFO [stderr] 
Dec 11 07:23:44.852 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 07:23:44.852 INFO [stderr]   --> src/bin/day3.rs:64:8
Dec 11 07:23:44.852 INFO [stderr]    |
Dec 11 07:23:44.852 INFO [stderr] 64 |     if (winner) {
Dec 11 07:23:44.852 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 11 07:23:44.852 INFO [stderr]    |
Dec 11 07:23:44.852 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 07:23:44.852 INFO [stderr] 
Dec 11 07:23:44.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 11 07:23:44.971 INFO [stderr] su: No module specific data is present
Dec 11 07:23:45.265 INFO running `"docker" "inspect" "156e94c93d2daed622b42a8379ecc9ef9531e2ce6a2cf3facab3a211d69ac8cc"`
Dec 11 07:23:45.346 INFO running `"docker" "rm" "-f" "156e94c93d2daed622b42a8379ecc9ef9531e2ce6a2cf3facab3a211d69ac8cc"`
Dec 11 07:23:45.420 INFO [stdout] 156e94c93d2daed622b42a8379ecc9ef9531e2ce6a2cf3facab3a211d69ac8cc