Dec 19 06:45:42.220 INFO checking tpbowden/advent-of-code-2018 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 06:45:42.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/tpbowden/advent-of-code-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 06:45:42.684 INFO [stdout] 6027b11b70a0045cc81a6fec719ea9b6d89a8a8e9ee0d08afcdff13d439f9913
Dec 19 06:45:42.688 INFO running `"docker" "start" "-a" "6027b11b70a0045cc81a6fec719ea9b6d89a8a8e9ee0d08afcdff13d439f9913"`
Dec 19 06:45:43.599 INFO [stderr]     Checking advent-of-code v0.1.0 (/opt/crater/workdir)
Dec 19 06:45:43.828 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 06:45:43.828 INFO [stderr]   --> src/bin/day3.rs:64:8
Dec 19 06:45:43.828 INFO [stderr]    |
Dec 19 06:45:43.828 INFO [stderr] 64 |     if (winner) {
Dec 19 06:45:43.828 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 19 06:45:43.828 INFO [stderr]    |
Dec 19 06:45:43.828 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 06:45:43.828 INFO [stderr] 
Dec 19 06:45:43.832 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 06:45:43.832 INFO [stderr]   --> src/bin/day3.rs:64:8
Dec 19 06:45:43.832 INFO [stderr]    |
Dec 19 06:45:43.832 INFO [stderr] 64 |     if (winner) {
Dec 19 06:45:43.832 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 19 06:45:43.832 INFO [stderr]    |
Dec 19 06:45:43.832 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 06:45:43.832 INFO [stderr] 
Dec 19 06:45:43.973 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 19 06:45:44.293 INFO running `"docker" "inspect" "6027b11b70a0045cc81a6fec719ea9b6d89a8a8e9ee0d08afcdff13d439f9913"`
Dec 19 06:45:44.353 INFO running `"docker" "rm" "-f" "6027b11b70a0045cc81a6fec719ea9b6d89a8a8e9ee0d08afcdff13d439f9913"`
Dec 19 06:45:44.494 INFO [stdout] 6027b11b70a0045cc81a6fec719ea9b6d89a8a8e9ee0d08afcdff13d439f9913