Dec 18 12:26:49.713 INFO checking reep-bodyparser-rustcdecodable-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:26:49.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/reep-bodyparser-rustcdecodable/0.2.0:/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 12:26:49.885 INFO [stdout] dcb59ba4cbb291b3589aff753fd6b5dd151f3c703548d584834a576b2a66a4f5
Dec 18 12:26:49.888 INFO running `"docker" "start" "-a" "dcb59ba4cbb291b3589aff753fd6b5dd151f3c703548d584834a576b2a66a4f5"`
Dec 18 12:26:50.496 INFO [stderr]     Checking router v0.4.0
Dec 18 12:26:50.496 INFO [stderr]     Checking persistent v0.2.1
Dec 18 12:26:51.388 INFO [stderr]     Checking bodyparser v0.4.1
Dec 18 12:26:51.630 INFO [stderr]     Checking reep v0.2.0
Dec 18 12:26:52.735 INFO [stderr]     Checking reep-bodyparser-rustcdecodable v0.2.0 (/opt/crater/workdir)
Dec 18 12:26:53.756 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 12:26:53.756 INFO [stderr]   --> src/lib.rs:84:60
Dec 18 12:26:53.756 INFO [stderr]    |
Dec 18 12:26:53.757 INFO [stderr] 84 |             Ok(None) => Err(IronError::new(EmptyBodyError, (status::BadRequest))),
Dec 18 12:26:53.757 INFO [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 12:26:53.757 INFO [stderr]    |
Dec 18 12:26:53.757 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 12:26:53.757 INFO [stderr] 
Dec 18 12:26:53.757 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 12:26:53.757 INFO [stderr]   --> src/lib.rs:85:49
Dec 18 12:26:53.757 INFO [stderr]    |
Dec 18 12:26:53.757 INFO [stderr] 85 |             Err(err) => Err(IronError::new(err, (status::BadRequest)))
Dec 18 12:26:53.757 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 12:26:53.757 INFO [stderr] 
Dec 18 12:26:53.856 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 12:26:53.856 INFO [stderr]   --> src/lib.rs:84:60
Dec 18 12:26:53.856 INFO [stderr]    |
Dec 18 12:26:53.856 INFO [stderr] 84 |             Ok(None) => Err(IronError::new(EmptyBodyError, (status::BadRequest))),
Dec 18 12:26:53.856 INFO [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 12:26:53.856 INFO [stderr]    |
Dec 18 12:26:53.856 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 12:26:53.856 INFO [stderr] 
Dec 18 12:26:53.856 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 12:26:53.856 INFO [stderr]   --> src/lib.rs:85:49
Dec 18 12:26:53.856 INFO [stderr]    |
Dec 18 12:26:53.856 INFO [stderr] 85 |             Err(err) => Err(IronError::new(err, (status::BadRequest)))
Dec 18 12:26:53.856 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 12:26:53.856 INFO [stderr] 
Dec 18 12:26:53.952 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
Dec 18 12:26:54.482 INFO running `"docker" "inspect" "dcb59ba4cbb291b3589aff753fd6b5dd151f3c703548d584834a576b2a66a4f5"`
Dec 18 12:26:54.657 INFO running `"docker" "rm" "-f" "dcb59ba4cbb291b3589aff753fd6b5dd151f3c703548d584834a576b2a66a4f5"`
Dec 18 12:26:54.807 INFO [stdout] dcb59ba4cbb291b3589aff753fd6b5dd151f3c703548d584834a576b2a66a4f5