Oct 13 09:19:52.189 INFO checking rust-easy-router-0.1.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 09:19:52.190 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 09:19:52.517 INFO blam! 4691d6561c9d44489a06c5aa55887412753d48ab87efb18440e9d0558f93ac9f
Oct 13 09:19:52.519 INFO running `"docker" "start" "-a" "4691d6561c9d44489a06c5aa55887412753d48ab87efb18440e9d0558f93ac9f"`
Oct 13 09:19:53.635 INFO kablam! usermod: no changes
Oct 13 09:19:53.828 INFO kablam!     Checking rust-easy-router v0.1.1 (/source)
Oct 13 09:19:58.444 INFO kablam! warning: unused variable: `res`
Oct 13 09:19:58.444 INFO kablam!   --> src/lib.rs:91:13
Oct 13 09:19:58.444 INFO kablam!    |
Oct 13 09:19:58.444 INFO kablam! 91 |         let res = body.read_to_string(&mut buf);
Oct 13 09:19:58.444 INFO kablam!    |             ^^^ help: consider using `_res` instead
Oct 13 09:19:58.444 INFO kablam!    |
Oct 13 09:19:58.445 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 09:19:58.445 INFO kablam! 
Oct 13 09:19:58.445 INFO kablam! warning: unused variable: `handle`
Oct 13 09:19:58.445 INFO kablam!    --> src/lib.rs:108:13
Oct 13 09:19:58.445 INFO kablam!     |
Oct 13 09:19:58.446 INFO kablam! 108 |         let handle = move |_req: &mut Request| -> IronResult<Response> {
Oct 13 09:19:58.446 INFO kablam!     |             ^^^^^^ help: consider using `_handle` instead
Oct 13 09:19:58.446 INFO kablam! 
Oct 13 09:19:58.529 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
Oct 13 09:19:58.541 INFO kablam! su: No module specific data is present
Oct 13 09:19:59.356 INFO running `"docker" "rm" "-f" "4691d6561c9d44489a06c5aa55887412753d48ab87efb18440e9d0558f93ac9f"`
Oct 13 09:19:59.590 INFO blam! 4691d6561c9d44489a06c5aa55887412753d48ab87efb18440e9d0558f93ac9f