Nov 27 21:25:57.033 INFO checking rust-nyc/rust.nyc against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 21:25:57.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 27 21:25:57.543 INFO [stdout] a296befcbdb31a09246c0c94e0a80c10d787ccfb6b84e8b46fc075672834f91e
Nov 27 21:25:57.545 INFO running `"docker" "start" "-a" "a296befcbdb31a09246c0c94e0a80c10d787ccfb6b84e8b46fc075672834f91e"`
Nov 27 21:26:00.188 INFO [stderr] usermod: no changes
Nov 27 21:26:00.417 INFO [stderr]     Checking mime v0.2.2
Nov 27 21:26:00.417 INFO [stderr]    Compiling hyper v0.10.5
Nov 27 21:26:05.569 INFO [stderr]     Checking iron v0.5.1
Nov 27 21:26:06.564 INFO [stderr]     Checking rust-nyc v0.1.0 (/source)
Nov 27 21:26:07.626 INFO [stderr] warning: unused variable: `req_`
Nov 27 21:26:07.628 INFO [stderr]   --> src/main.rs:18:12
Nov 27 21:26:07.628 INFO [stderr]    |
Nov 27 21:26:07.628 INFO [stderr] 18 | fn respond(req_: &mut Request) -> Result<Response, IronError> {
Nov 27 21:26:07.628 INFO [stderr]    |            ^^^^ help: consider using `_req_` instead
Nov 27 21:26:07.628 INFO [stderr]    |
Nov 27 21:26:07.628 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 21:26:07.628 INFO [stderr] 
Nov 27 21:26:07.780 INFO [stderr] warning: unused variable: `req_`
Nov 27 21:26:07.780 INFO [stderr]   --> src/main.rs:18:12
Nov 27 21:26:07.780 INFO [stderr]    |
Nov 27 21:26:07.780 INFO [stderr] 18 | fn respond(req_: &mut Request) -> Result<Response, IronError> {
Nov 27 21:26:07.780 INFO [stderr]    |            ^^^^ help: consider using `_req_` instead
Nov 27 21:26:07.780 INFO [stderr]    |
Nov 27 21:26:07.780 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 21:26:07.780 INFO [stderr] 
Nov 27 21:26:07.834 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.63s
Nov 27 21:26:07.840 INFO [stderr] su: No module specific data is present
Nov 27 21:26:09.502 INFO running `"docker" "inspect" "a296befcbdb31a09246c0c94e0a80c10d787ccfb6b84e8b46fc075672834f91e"`
Nov 27 21:26:09.847 INFO running `"docker" "rm" "-f" "a296befcbdb31a09246c0c94e0a80c10d787ccfb6b84e8b46fc075672834f91e"`
Nov 27 21:26:10.252 INFO [stdout] a296befcbdb31a09246c0c94e0a80c10d787ccfb6b84e8b46fc075672834f91e