Nov 01 15:49:08.831 INFO checking spectral-0.6.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 15:49:08.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 15:49:09.390 INFO blam! ac90240864e9ae8dc259727ec312ca6246f58a6b3cc411e13db09ed770b147db
Nov 01 15:49:09.392 INFO running `"docker" "start" "-a" "ac90240864e9ae8dc259727ec312ca6246f58a6b3cc411e13db09ed770b147db"`
Nov 01 15:49:10.604 INFO kablam! usermod: no changes
Nov 01 15:49:10.724 INFO kablam!     Checking spectral v0.6.0 (/source)
Nov 01 15:49:12.960 INFO kablam! warning: variable does not need to be mutable
Nov 01 15:49:12.961 INFO kablam!    --> src/lib.rs:318:13
Nov 01 15:49:12.962 INFO kablam!     |
Nov 01 15:49:12.962 INFO kablam! 318 |         let mut assertion = self;
Nov 01 15:49:12.963 INFO kablam!     |             ----^^^^^^^^^
Nov 01 15:49:12.963 INFO kablam!     |             |
Nov 01 15:49:12.964 INFO kablam!     |             help: remove this `mut`
Nov 01 15:49:12.965 INFO kablam!     |
Nov 01 15:49:12.965 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 15:49:12.966 INFO kablam! 
Nov 01 15:49:12.967 INFO kablam! warning: variable does not need to be mutable
Nov 01 15:49:12.967 INFO kablam!    --> src/lib.rs:326:13
Nov 01 15:49:12.968 INFO kablam!     |
Nov 01 15:49:12.969 INFO kablam! 326 |         let mut assertion = self;
Nov 01 15:49:12.969 INFO kablam!     |             ----^^^^^^^^^
Nov 01 15:49:12.970 INFO kablam!     |             |
Nov 01 15:49:12.970 INFO kablam!     |             help: remove this `mut`
Nov 01 15:49:12.971 INFO kablam! 
Nov 01 15:49:14.252 INFO kablam! warning: variable does not need to be mutable
Nov 01 15:49:14.252 INFO kablam!    --> src/lib.rs:318:13
Nov 01 15:49:14.252 INFO kablam!     |
Nov 01 15:49:14.252 INFO kablam! 318 |         let mut assertion = self;
Nov 01 15:49:14.252 INFO kablam!     |             ----^^^^^^^^^
Nov 01 15:49:14.252 INFO kablam!     |             |
Nov 01 15:49:14.252 INFO kablam!     |             help: remove this `mut`
Nov 01 15:49:14.252 INFO kablam!     |
Nov 01 15:49:14.252 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 15:49:14.252 INFO kablam! 
Nov 01 15:49:14.252 INFO kablam! warning: variable does not need to be mutable
Nov 01 15:49:14.252 INFO kablam!    --> src/lib.rs:326:13
Nov 01 15:49:14.252 INFO kablam!     |
Nov 01 15:49:14.252 INFO kablam! 326 |         let mut assertion = self;
Nov 01 15:49:14.252 INFO kablam!     |             ----^^^^^^^^^
Nov 01 15:49:14.252 INFO kablam!     |             |
Nov 01 15:49:14.252 INFO kablam!     |             help: remove this `mut`
Nov 01 15:49:14.252 INFO kablam! 
Nov 01 15:49:14.669 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
Nov 01 15:49:14.674 INFO kablam! su: No module specific data is present
Nov 01 15:49:15.774 INFO running `"docker" "rm" "-f" "ac90240864e9ae8dc259727ec312ca6246f58a6b3cc411e13db09ed770b147db"`
Nov 01 15:49:16.077 INFO blam! ac90240864e9ae8dc259727ec312ca6246f58a6b3cc411e13db09ed770b147db