Sep 02 01:06:54.010 INFO checking rusty_express-0.3.5 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 01:06:54.010 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 01:06:54.010 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:06:54.246 INFO blam! 05892e9963bac843c5bbf9ea1cbe88090e99242fbfb4f3e7c3f51c80f8688362
Sep 02 01:06:54.248 INFO running `"docker" "start" "-a" "05892e9963bac843c5bbf9ea1cbe88090e99242fbfb4f3e7c3f51c80f8688362"`
Sep 02 01:06:55.104 INFO kablam!     Checking rusty_express v0.3.5 (file:///source)
Sep 02 01:06:57.782 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:06:57.782 INFO kablam!    --> src/support/logger.rs:128:15
Sep 02 01:06:57.782 INFO kablam!     |
Sep 02 01:06:57.782 INFO kablam! 128 |     if let Ok(mut config) = CONFIG.read() {
Sep 02 01:06:57.782 INFO kablam!     |               ----^^^^^^
Sep 02 01:06:57.782 INFO kablam!     |               |
Sep 02 01:06:57.782 INFO kablam!     |               help: remove this `mut`
Sep 02 01:06:57.783 INFO kablam!     |
Sep 02 01:06:57.783 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:06:57.783 INFO kablam! 
Sep 02 01:06:57.861 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:06:57.861 INFO kablam!    --> src/support/logger.rs:128:15
Sep 02 01:06:57.861 INFO kablam!     |
Sep 02 01:06:57.861 INFO kablam! 128 |     if let Ok(mut config) = CONFIG.read() {
Sep 02 01:06:57.861 INFO kablam!     |               ----^^^^^^
Sep 02 01:06:57.861 INFO kablam!     |               |
Sep 02 01:06:57.861 INFO kablam!     |               help: remove this `mut`
Sep 02 01:06:57.861 INFO kablam!     |
Sep 02 01:06:57.861 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:06:57.861 INFO kablam! 
Sep 02 01:06:59.938 INFO kablam! warning: unused variable: `req`
Sep 02 01:06:59.938 INFO kablam!   --> examples/simple_redirect.rs:19:24
Sep 02 01:06:59.938 INFO kablam!    |
Sep 02 01:06:59.938 INFO kablam! 19 | pub fn simple_response(req: &Box<Request>, resp: &mut Box<Response>) {
Sep 02 01:06:59.938 INFO kablam!    |                        ^^^ help: consider using `_req` instead
Sep 02 01:06:59.939 INFO kablam!    |
Sep 02 01:06:59.939 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 01:06:59.939 INFO kablam! 
Sep 02 01:06:59.939 INFO kablam! warning: unused variable: `req`
Sep 02 01:06:59.939 INFO kablam!   --> examples/simple_redirect.rs:27:24
Sep 02 01:06:59.939 INFO kablam!    |
Sep 02 01:06:59.939 INFO kablam! 27 | pub fn simple_redirect(req: &Box<Request>, resp: &mut Box<Response>) {
Sep 02 01:06:59.939 INFO kablam!    |                        ^^^ help: consider using `_req` instead
Sep 02 01:06:59.939 INFO kablam! 
Sep 02 01:06:59.940 INFO kablam! warning: unused variable: `req`
Sep 02 01:06:59.940 INFO kablam!   --> examples/simple_redirect.rs:31:26
Sep 02 01:06:59.940 INFO kablam!    |
Sep 02 01:06:59.940 INFO kablam! 31 | pub fn simple_redir_fail(req: &Box<Request>, resp: &mut Box<Response>) {
Sep 02 01:06:59.940 INFO kablam!    |                          ^^^ help: consider using `_req` instead
Sep 02 01:06:59.940 INFO kablam! 
Sep 02 01:07:00.319 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
Sep 02 01:07:00.329 INFO kablam! su: No module specific data is present
Sep 02 01:07:00.876 INFO running `"docker" "rm" "-f" "05892e9963bac843c5bbf9ea1cbe88090e99242fbfb4f3e7c3f51c80f8688362"`
Sep 02 01:07:01.034 INFO blam! 05892e9963bac843c5bbf9ea1cbe88090e99242fbfb4f3e7c3f51c80f8688362