Aug 17 12:31:23.116 INFO checking router-0.5.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 12:31:23.116 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:31:23.116 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:31:23.116 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 12:31:23.350 INFO blam! a26130f468e879b977924e173ab7b313ea4d2a49c843ee1ee752a702708b9fc5
Aug 17 12:31:23.352 INFO running `"docker" "start" "-a" "a26130f468e879b977924e173ab7b313ea4d2a49c843ee1ee752a702708b9fc5"`
Aug 17 12:31:24.388 INFO kablam!     Checking iron v0.5.1
Aug 17 12:31:26.581 INFO kablam!     Checking router v0.5.1 (file:///source)
Aug 17 12:31:29.002 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:31:29.002 INFO kablam!   --> src/router.rs:84:13
Aug 17 12:31:29.002 INFO kablam!    |
Aug 17 12:31:29.002 INFO kablam! 84 |         let mut mut_inner = self.mut_inner();
Aug 17 12:31:29.002 INFO kablam!    |             ----^^^^^^^^^
Aug 17 12:31:29.002 INFO kablam!    |             |
Aug 17 12:31:29.002 INFO kablam!    |             help: remove this `mut`
Aug 17 12:31:29.003 INFO kablam!    |
Aug 17 12:31:29.003 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 12:31:29.003 INFO kablam! 
Aug 17 12:31:30.104 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:31:30.105 INFO kablam!   --> src/router.rs:84:13
Aug 17 12:31:30.105 INFO kablam!    |
Aug 17 12:31:30.105 INFO kablam! 84 |         let mut mut_inner = self.mut_inner();
Aug 17 12:31:30.105 INFO kablam!    |             ----^^^^^^^^^
Aug 17 12:31:30.105 INFO kablam!    |             |
Aug 17 12:31:30.105 INFO kablam!    |             help: remove this `mut`
Aug 17 12:31:30.105 INFO kablam!    |
Aug 17 12:31:30.105 INFO kablam! note: lint level defined here
Aug 17 12:31:30.105 INFO kablam!   --> src/lib.rs:2:24
Aug 17 12:31:30.105 INFO kablam!    |
Aug 17 12:31:30.105 INFO kablam! 2  | #![cfg_attr(test, deny(warnings))]
Aug 17 12:31:30.105 INFO kablam!    |                        ^^^^^^^^
Aug 17 12:31:30.105 INFO kablam!    = note: #[warn(unused_mut)] implied by #[warn(warnings)]
Aug 17 12:31:30.105 INFO kablam! 
Aug 17 12:31:34.782 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.55s
Aug 17 12:31:34.797 INFO kablam! su: No module specific data is present
Aug 17 12:31:35.320 INFO running `"docker" "rm" "-f" "a26130f468e879b977924e173ab7b313ea4d2a49c843ee1ee752a702708b9fc5"`
Aug 17 12:31:35.484 INFO blam! a26130f468e879b977924e173ab7b313ea4d2a49c843ee1ee752a702708b9fc5