Dec 12 08:07:01.714 INFO checking rusty_express-0.3.6 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 08:07:01.714 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 08:07:02.192 INFO [stdout] a9782be0d5b4472e50bc8475c4b40f11496836d179bdbe9b9810d346a2b3ab1e
Dec 12 08:07:02.200 INFO running `"docker" "start" "-a" "a9782be0d5b4472e50bc8475c4b40f11496836d179bdbe9b9810d346a2b3ab1e"`
Dec 12 08:07:03.233 INFO [stderr] usermod: no changes
Dec 12 08:07:03.408 INFO [stderr]     Checking rusty_express v0.3.6 (/source)
Dec 12 08:07:17.888 INFO [stderr] warning: unused variable: `req`
Dec 12 08:07:17.888 INFO [stderr]   --> examples/simple_redirect.rs:19:24
Dec 12 08:07:17.888 INFO [stderr]    |
Dec 12 08:07:17.888 INFO [stderr] 19 | pub fn simple_response(req: &Box<Request>, resp: &mut Box<Response>) {
Dec 12 08:07:17.888 INFO [stderr]    |                        ^^^ help: consider using `_req` instead
Dec 12 08:07:17.888 INFO [stderr]    |
Dec 12 08:07:17.888 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 08:07:17.888 INFO [stderr] 
Dec 12 08:07:17.888 INFO [stderr] warning: unused variable: `req`
Dec 12 08:07:17.888 INFO [stderr]   --> examples/simple_redirect.rs:27:24
Dec 12 08:07:17.888 INFO [stderr]    |
Dec 12 08:07:17.888 INFO [stderr] 27 | pub fn simple_redirect(req: &Box<Request>, resp: &mut Box<Response>) {
Dec 12 08:07:17.888 INFO [stderr]    |                        ^^^ help: consider using `_req` instead
Dec 12 08:07:17.888 INFO [stderr] 
Dec 12 08:07:17.888 INFO [stderr] warning: unused variable: `req`
Dec 12 08:07:17.888 INFO [stderr]   --> examples/simple_redirect.rs:31:26
Dec 12 08:07:17.888 INFO [stderr]    |
Dec 12 08:07:17.888 INFO [stderr] 31 | pub fn simple_redir_fail(req: &Box<Request>, resp: &mut Box<Response>) {
Dec 12 08:07:17.888 INFO [stderr]    |                          ^^^ help: consider using `_req` instead
Dec 12 08:07:17.888 INFO [stderr] 
Dec 12 08:07:18.072 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.81s
Dec 12 08:07:18.088 INFO [stderr] su: No module specific data is present
Dec 12 08:07:18.912 INFO running `"docker" "inspect" "a9782be0d5b4472e50bc8475c4b40f11496836d179bdbe9b9810d346a2b3ab1e"`
Dec 12 08:07:19.234 INFO running `"docker" "rm" "-f" "a9782be0d5b4472e50bc8475c4b40f11496836d179bdbe9b9810d346a2b3ab1e"`
Dec 12 08:07:19.488 INFO [stdout] a9782be0d5b4472e50bc8475c4b40f11496836d179bdbe9b9810d346a2b3ab1e