Nov 30 01:52:01.595 INFO checking hustshawn/rust-iron-demo against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 01:52:01.595 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 01:52:01.901 INFO [stdout] bd6f577ac5a5980fbbb9397978a6bafaea286d7fa1e59c81176c7de9c75bcb84
Nov 30 01:52:01.906 INFO running `"docker" "start" "-a" "bd6f577ac5a5980fbbb9397978a6bafaea286d7fa1e59c81176c7de9c75bcb84"`
Nov 30 01:52:02.460 INFO [stderr] usermod: no changes
Nov 30 01:52:02.592 INFO [stderr]     Checking iron v0.5.1
Nov 30 01:52:03.879 INFO [stderr]     Checking router v0.5.1
Nov 30 01:52:04.856 INFO [stderr]     Checking iron-prj v0.1.0 (/source)
Nov 30 01:52:06.400 INFO [stderr] warning: unused variable: `req`
Nov 30 01:52:06.400 INFO [stderr]   --> src/main.rs:99:12
Nov 30 01:52:06.400 INFO [stderr]    |
Nov 30 01:52:06.400 INFO [stderr] 99 | fn handler(req: &mut Request) -> IronResult<Response> {
Nov 30 01:52:06.400 INFO [stderr]    |            ^^^ help: consider using `_req` instead
Nov 30 01:52:06.400 INFO [stderr]    |
Nov 30 01:52:06.400 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:52:06.400 INFO [stderr] 
Nov 30 01:52:06.496 INFO [stderr] warning: unused variable: `req`
Nov 30 01:52:06.496 INFO [stderr]   --> src/main.rs:99:12
Nov 30 01:52:06.496 INFO [stderr]    |
Nov 30 01:52:06.496 INFO [stderr] 99 | fn handler(req: &mut Request) -> IronResult<Response> {
Nov 30 01:52:06.496 INFO [stderr]    |            ^^^ help: consider using `_req` instead
Nov 30 01:52:06.496 INFO [stderr]    |
Nov 30 01:52:06.496 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:52:06.496 INFO [stderr] 
Nov 30 01:52:06.559 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
Nov 30 01:52:06.576 INFO [stderr] su: No module specific data is present
Nov 30 01:52:07.231 INFO running `"docker" "inspect" "bd6f577ac5a5980fbbb9397978a6bafaea286d7fa1e59c81176c7de9c75bcb84"`
Nov 30 01:52:07.342 INFO running `"docker" "rm" "-f" "bd6f577ac5a5980fbbb9397978a6bafaea286d7fa1e59c81176c7de9c75bcb84"`
Nov 30 01:52:07.470 INFO [stdout] bd6f577ac5a5980fbbb9397978a6bafaea286d7fa1e59c81176c7de9c75bcb84