Sep 19 19:50:58.085 INFO checking spectral-0.6.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 19:50:58.085 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 19:50:58.085 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:50:58.239 INFO blam! 6100b9bf8edac204cc7f991aee378159beb2aaeb3d56b1ee6672593e33538954
Sep 19 19:50:58.241 INFO running `"docker" "start" "-a" "6100b9bf8edac204cc7f991aee378159beb2aaeb3d56b1ee6672593e33538954"`
Sep 19 19:50:58.863 INFO kablam! usermod: no changes
Sep 19 19:50:58.916 INFO kablam!     Checking spectral v0.6.0 (/source)
Sep 19 19:50:59.578 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.578 INFO kablam!    --> src/lib.rs:318:13
Sep 19 19:50:59.578 INFO kablam!     |
Sep 19 19:50:59.578 INFO kablam! 318 |         let mut assertion = self;
Sep 19 19:50:59.578 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.578 INFO kablam!     |             |
Sep 19 19:50:59.578 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.578 INFO kablam!     |
Sep 19 19:50:59.578 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:50:59.578 INFO kablam! 
Sep 19 19:50:59.578 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.578 INFO kablam!    --> src/lib.rs:326:13
Sep 19 19:50:59.578 INFO kablam!     |
Sep 19 19:50:59.578 INFO kablam! 326 |         let mut assertion = self;
Sep 19 19:50:59.578 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.578 INFO kablam!     |             |
Sep 19 19:50:59.578 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.578 INFO kablam! 
Sep 19 19:50:59.881 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.881 INFO kablam!    --> src/lib.rs:318:13
Sep 19 19:50:59.881 INFO kablam!     |
Sep 19 19:50:59.881 INFO kablam! 318 |         let mut assertion = self;
Sep 19 19:50:59.881 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.881 INFO kablam!     |             |
Sep 19 19:50:59.881 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.881 INFO kablam!     |
Sep 19 19:50:59.881 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:50:59.881 INFO kablam! 
Sep 19 19:50:59.881 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.881 INFO kablam!    --> src/lib.rs:326:13
Sep 19 19:50:59.881 INFO kablam!     |
Sep 19 19:50:59.881 INFO kablam! 326 |         let mut assertion = self;
Sep 19 19:50:59.881 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.881 INFO kablam!     |             |
Sep 19 19:50:59.881 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.881 INFO kablam! 
Sep 19 19:51:00.089 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Sep 19 19:51:00.092 INFO kablam! su: No module specific data is present
Sep 19 19:51:00.631 INFO running `"docker" "rm" "-f" "6100b9bf8edac204cc7f991aee378159beb2aaeb3d56b1ee6672593e33538954"`
Sep 19 19:51:00.703 INFO blam! 6100b9bf8edac204cc7f991aee378159beb2aaeb3d56b1ee6672593e33538954