Dec 18 11:47:33.947 INFO checking rust-easy-router-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:47:33.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/rust-easy-router/0.1.1:/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 11:47:34.336 INFO [stdout] 5efe2e76b5b1ae411018a3448a3118ff242af5bd7c97895178772556eb9b449a
Dec 18 11:47:34.342 INFO running `"docker" "start" "-a" "5efe2e76b5b1ae411018a3448a3118ff242af5bd7c97895178772556eb9b449a"`
Dec 18 11:47:35.426 INFO [stderr]     Checking rust-easy-router v0.1.1 (/opt/crater/workdir)
Dec 18 11:47:36.297 INFO [stderr] warning: unused variable: `res`
Dec 18 11:47:36.297 INFO [stderr]   --> src/lib.rs:91:13
Dec 18 11:47:36.297 INFO [stderr]    |
Dec 18 11:47:36.297 INFO [stderr] 91 |         let res = body.read_to_string(&mut buf);
Dec 18 11:47:36.297 INFO [stderr]    |             ^^^ help: consider using `_res` instead
Dec 18 11:47:36.297 INFO [stderr]    |
Dec 18 11:47:36.297 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 11:47:36.297 INFO [stderr] 
Dec 18 11:47:36.297 INFO [stderr] warning: unused variable: `handle`
Dec 18 11:47:36.297 INFO [stderr]    --> src/lib.rs:108:13
Dec 18 11:47:36.297 INFO [stderr]     |
Dec 18 11:47:36.297 INFO [stderr] 108 |         let handle = move |_req: &mut Request| -> IronResult<Response> {
Dec 18 11:47:36.297 INFO [stderr]     |             ^^^^^^ help: consider using `_handle` instead
Dec 18 11:47:36.297 INFO [stderr] 
Dec 18 11:47:36.356 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 18 11:47:36.710 INFO running `"docker" "inspect" "5efe2e76b5b1ae411018a3448a3118ff242af5bd7c97895178772556eb9b449a"`
Dec 18 11:47:36.834 INFO running `"docker" "rm" "-f" "5efe2e76b5b1ae411018a3448a3118ff242af5bd7c97895178772556eb9b449a"`
Dec 18 11:47:36.952 INFO [stdout] 5efe2e76b5b1ae411018a3448a3118ff242af5bd7c97895178772556eb9b449a