Dec 04 11:07:20.980 INFO checking rust-nyc/rust.nyc against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 11:07:20.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 11:07:21.599 INFO [stdout] d881ded32e00f6725a5f2fd5508acf3733eb502a7efb5f5459c81e4b9459ba90
Dec 04 11:07:21.603 INFO running `"docker" "start" "-a" "d881ded32e00f6725a5f2fd5508acf3733eb502a7efb5f5459c81e4b9459ba90"`
Dec 04 11:07:23.906 INFO [stderr] usermod: no changes
Dec 04 11:07:24.073 INFO [stderr]     Checking mime v0.2.2
Dec 04 11:07:24.736 INFO [stderr]     Checking hyper v0.10.5
Dec 04 11:07:28.074 INFO [stderr]     Checking iron v0.5.1
Dec 04 11:07:28.994 INFO [stderr]     Checking rust-nyc v0.1.0 (/source)
Dec 04 11:07:30.055 INFO [stderr] warning: unused variable: `req_`
Dec 04 11:07:30.055 INFO [stderr]   --> src/main.rs:18:12
Dec 04 11:07:30.056 INFO [stderr]    |
Dec 04 11:07:30.056 INFO [stderr] 18 | fn respond(req_: &mut Request) -> Result<Response, IronError> {
Dec 04 11:07:30.056 INFO [stderr]    |            ^^^^ help: consider using `_req_` instead
Dec 04 11:07:30.063 INFO [stderr]    |
Dec 04 11:07:30.063 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 11:07:30.063 INFO [stderr] 
Dec 04 11:07:30.179 INFO [stderr] warning: unused variable: `req_`
Dec 04 11:07:30.179 INFO [stderr]   --> src/main.rs:18:12
Dec 04 11:07:30.179 INFO [stderr]    |
Dec 04 11:07:30.179 INFO [stderr] 18 | fn respond(req_: &mut Request) -> Result<Response, IronError> {
Dec 04 11:07:30.179 INFO [stderr]    |            ^^^^ help: consider using `_req_` instead
Dec 04 11:07:30.179 INFO [stderr]    |
Dec 04 11:07:30.183 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 11:07:30.183 INFO [stderr] 
Dec 04 11:07:30.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Dec 04 11:07:30.263 INFO [stderr] su: No module specific data is present
Dec 04 11:07:31.654 INFO running `"docker" "inspect" "d881ded32e00f6725a5f2fd5508acf3733eb502a7efb5f5459c81e4b9459ba90"`
Dec 04 11:07:31.957 INFO running `"docker" "rm" "-f" "d881ded32e00f6725a5f2fd5508acf3733eb502a7efb5f5459c81e4b9459ba90"`
Dec 04 11:07:32.323 INFO [stdout] d881ded32e00f6725a5f2fd5508acf3733eb502a7efb5f5459c81e4b9459ba90