Nov 28 18:51:41.344 INFO checking rust-easy-router-0.1.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 18:51:41.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 18:51:41.776 INFO [stdout] f6f399643df3615dec263766cd44d08315d106756ddeeb3d75461d0faaf7d320
Nov 28 18:51:41.778 INFO running `"docker" "start" "-a" "f6f399643df3615dec263766cd44d08315d106756ddeeb3d75461d0faaf7d320"`
Nov 28 18:51:42.989 INFO [stderr] usermod: no changes
Nov 28 18:51:43.204 INFO [stderr]     Checking rust-easy-router v0.1.1 (/source)
Nov 28 18:51:46.424 INFO [stderr] warning: unused variable: `res`
Nov 28 18:51:46.424 INFO [stderr]   --> src/lib.rs:91:13
Nov 28 18:51:46.424 INFO [stderr]    |
Nov 28 18:51:46.424 INFO [stderr] 91 |         let res = body.read_to_string(&mut buf);
Nov 28 18:51:46.424 INFO [stderr]    |             ^^^ help: consider using `_res` instead
Nov 28 18:51:46.424 INFO [stderr]    |
Nov 28 18:51:46.424 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 18:51:46.424 INFO [stderr] 
Nov 28 18:51:46.424 INFO [stderr] warning: unused variable: `handle`
Nov 28 18:51:46.424 INFO [stderr]    --> src/lib.rs:108:13
Nov 28 18:51:46.424 INFO [stderr]     |
Nov 28 18:51:46.424 INFO [stderr] 108 |         let handle = move |_req: &mut Request| -> IronResult<Response> {
Nov 28 18:51:46.424 INFO [stderr]     |             ^^^^^^ help: consider using `_handle` instead
Nov 28 18:51:46.424 INFO [stderr] 
Nov 28 18:51:46.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
Nov 28 18:51:46.512 INFO [stderr] su: No module specific data is present
Nov 28 18:51:47.149 INFO running `"docker" "inspect" "f6f399643df3615dec263766cd44d08315d106756ddeeb3d75461d0faaf7d320"`
Nov 28 18:51:47.280 INFO running `"docker" "rm" "-f" "f6f399643df3615dec263766cd44d08315d106756ddeeb3d75461d0faaf7d320"`
Nov 28 18:51:47.404 INFO [stdout] f6f399643df3615dec263766cd44d08315d106756ddeeb3d75461d0faaf7d320