Sep 19 19:50:58.110 INFO checking spectral-0.6.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 19:50:58.110 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 19:50:58.110 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:50:58.277 INFO blam! 9965ef265043340241652c40f327448388a7c1cce1b25aacb832e54bfc4f2738
Sep 19 19:50:58.279 INFO running `"docker" "start" "-a" "9965ef265043340241652c40f327448388a7c1cce1b25aacb832e54bfc4f2738"`
Sep 19 19:50:58.812 INFO kablam! usermod: no changes
Sep 19 19:50:58.861 INFO kablam!     Checking spectral v0.6.0 (/source)
Sep 19 19:50:59.550 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.550 INFO kablam!    --> src/lib.rs:318:13
Sep 19 19:50:59.550 INFO kablam!     |
Sep 19 19:50:59.550 INFO kablam! 318 |         let mut assertion = self;
Sep 19 19:50:59.550 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.550 INFO kablam!     |             |
Sep 19 19:50:59.550 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.550 INFO kablam!     |
Sep 19 19:50:59.550 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:50:59.550 INFO kablam! 
Sep 19 19:50:59.550 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.550 INFO kablam!    --> src/lib.rs:326:13
Sep 19 19:50:59.550 INFO kablam!     |
Sep 19 19:50:59.550 INFO kablam! 326 |         let mut assertion = self;
Sep 19 19:50:59.550 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.550 INFO kablam!     |             |
Sep 19 19:50:59.550 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.550 INFO kablam! 
Sep 19 19:50:59.898 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.899 INFO kablam!    --> src/lib.rs:318:13
Sep 19 19:50:59.899 INFO kablam!     |
Sep 19 19:50:59.899 INFO kablam! 318 |         let mut assertion = self;
Sep 19 19:50:59.899 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.899 INFO kablam!     |             |
Sep 19 19:50:59.899 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.899 INFO kablam!     |
Sep 19 19:50:59.899 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:50:59.899 INFO kablam! 
Sep 19 19:50:59.899 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:50:59.899 INFO kablam!    --> src/lib.rs:326:13
Sep 19 19:50:59.899 INFO kablam!     |
Sep 19 19:50:59.899 INFO kablam! 326 |         let mut assertion = self;
Sep 19 19:50:59.899 INFO kablam!     |             ----^^^^^^^^^
Sep 19 19:50:59.899 INFO kablam!     |             |
Sep 19 19:50:59.899 INFO kablam!     |             help: remove this `mut`
Sep 19 19:50:59.899 INFO kablam! 
Sep 19 19:51:00.115 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Sep 19 19:51:00.117 INFO kablam! su: No module specific data is present
Sep 19 19:51:00.728 INFO running `"docker" "rm" "-f" "9965ef265043340241652c40f327448388a7c1cce1b25aacb832e54bfc4f2738"`
Sep 19 19:51:00.805 INFO blam! 9965ef265043340241652c40f327448388a7c1cce1b25aacb832e54bfc4f2738