Dec 18 08:04:12.654 INFO checking Cyberdr8gon/rustywebserver against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:04:12.654 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Cyberdr8gon/rustywebserver:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:04:12.774 INFO [stdout] 95a81f37bfc537afd1df91c0d602f65353c5366ac5c46515d5ae97002d167f92
Dec 18 08:04:12.777 INFO running `"docker" "start" "-a" "95a81f37bfc537afd1df91c0d602f65353c5366ac5c46515d5ae97002d167f92"`
Dec 18 08:04:13.379 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 18 08:04:13.457 INFO [stderr]     Checking rustywebserver v0.1.0 (/opt/crater/workdir)
Dec 18 08:04:13.983 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 08:04:13.983 INFO [stderr]   --> src/bin/main.rs:17:8
Dec 18 08:04:13.983 INFO [stderr]    |
Dec 18 08:04:13.983 INFO [stderr] 17 |       if ( !fs::metadata("index.html").unwrap().is_file() ||
Dec 18 08:04:13.983 INFO [stderr]    |  ________^
Dec 18 08:04:13.983 INFO [stderr] 18 | |             !fs::metadata("404.html").unwrap().is_file()) 
Dec 18 08:04:13.983 INFO [stderr]    | |_________________________________________________________^
Dec 18 08:04:13.983 INFO [stderr]    |
Dec 18 08:04:13.983 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 08:04:13.983 INFO [stderr] help: remove these parentheses
Dec 18 08:04:13.983 INFO [stderr]    |
Dec 18 08:04:13.983 INFO [stderr] 17 |     if  !fs::metadata("index.html").unwrap().is_file() ||
Dec 18 08:04:13.983 INFO [stderr] 18 |             !fs::metadata("404.html").unwrap().is_file() 
Dec 18 08:04:13.983 INFO [stderr]    |
Dec 18 08:04:13.983 INFO [stderr] 
Dec 18 08:04:13.983 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 08:04:13.983 INFO [stderr]   --> src/bin/main.rs:63:15
Dec 18 08:04:13.983 INFO [stderr]    |
Dec 18 08:04:13.983 INFO [stderr] 63 |             if(metadata.is_file()) {
Dec 18 08:04:13.983 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 08:04:13.983 INFO [stderr] 
Dec 18 08:04:14.004 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 08:04:14.004 INFO [stderr]   --> src/bin/main.rs:17:8
Dec 18 08:04:14.004 INFO [stderr]    |
Dec 18 08:04:14.004 INFO [stderr] 17 |       if ( !fs::metadata("index.html").unwrap().is_file() ||
Dec 18 08:04:14.004 INFO [stderr]    |  ________^
Dec 18 08:04:14.004 INFO [stderr] 18 | |             !fs::metadata("404.html").unwrap().is_file()) 
Dec 18 08:04:14.004 INFO [stderr]    | |_________________________________________________________^
Dec 18 08:04:14.004 INFO [stderr]    |
Dec 18 08:04:14.004 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 08:04:14.004 INFO [stderr] help: remove these parentheses
Dec 18 08:04:14.004 INFO [stderr]    |
Dec 18 08:04:14.004 INFO [stderr] 17 |     if  !fs::metadata("index.html").unwrap().is_file() ||
Dec 18 08:04:14.004 INFO [stderr] 18 |             !fs::metadata("404.html").unwrap().is_file() 
Dec 18 08:04:14.004 INFO [stderr]    |
Dec 18 08:04:14.004 INFO [stderr] 
Dec 18 08:04:14.004 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 08:04:14.004 INFO [stderr]   --> src/bin/main.rs:63:15
Dec 18 08:04:14.004 INFO [stderr]    |
Dec 18 08:04:14.004 INFO [stderr] 63 |             if(metadata.is_file()) {
Dec 18 08:04:14.004 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 08:04:14.004 INFO [stderr] 
Dec 18 08:04:14.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 18 08:04:14.320 INFO running `"docker" "inspect" "95a81f37bfc537afd1df91c0d602f65353c5366ac5c46515d5ae97002d167f92"`
Dec 18 08:04:14.386 INFO running `"docker" "rm" "-f" "95a81f37bfc537afd1df91c0d602f65353c5366ac5c46515d5ae97002d167f92"`
Dec 18 08:04:14.449 INFO [stdout] 95a81f37bfc537afd1df91c0d602f65353c5366ac5c46515d5ae97002d167f92