Nov 04 17:13:39.106 INFO checking spectral-0.6.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 17:13:39.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 17:13:39.577 INFO blam! 8e956c3bd2881d04e0b825bcb8fcebbcd3b224cbd045f17842345b9006402b78
Nov 04 17:13:39.579 INFO running `"docker" "start" "-a" "8e956c3bd2881d04e0b825bcb8fcebbcd3b224cbd045f17842345b9006402b78"`
Nov 04 17:13:41.979 INFO kablam! usermod: no changes
Nov 04 17:13:42.099 INFO kablam!     Checking spectral v0.6.0 (/source)
Nov 04 17:13:43.991 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:13:43.991 INFO kablam!    --> src/lib.rs:318:13
Nov 04 17:13:43.991 INFO kablam!     |
Nov 04 17:13:43.991 INFO kablam! 318 |         let mut assertion = self;
Nov 04 17:13:43.991 INFO kablam!     |             ----^^^^^^^^^
Nov 04 17:13:43.991 INFO kablam!     |             |
Nov 04 17:13:43.991 INFO kablam!     |             help: remove this `mut`
Nov 04 17:13:43.991 INFO kablam!     |
Nov 04 17:13:43.991 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 17:13:43.991 INFO kablam! 
Nov 04 17:13:43.991 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:13:43.991 INFO kablam!    --> src/lib.rs:326:13
Nov 04 17:13:43.991 INFO kablam!     |
Nov 04 17:13:43.991 INFO kablam! 326 |         let mut assertion = self;
Nov 04 17:13:43.991 INFO kablam!     |             ----^^^^^^^^^
Nov 04 17:13:43.991 INFO kablam!     |             |
Nov 04 17:13:43.991 INFO kablam!     |             help: remove this `mut`
Nov 04 17:13:43.991 INFO kablam! 
Nov 04 17:13:44.360 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:13:44.360 INFO kablam!    --> src/lib.rs:318:13
Nov 04 17:13:44.360 INFO kablam!     |
Nov 04 17:13:44.360 INFO kablam! 318 |         let mut assertion = self;
Nov 04 17:13:44.360 INFO kablam!     |             ----^^^^^^^^^
Nov 04 17:13:44.360 INFO kablam!     |             |
Nov 04 17:13:44.360 INFO kablam!     |             help: remove this `mut`
Nov 04 17:13:44.360 INFO kablam!     |
Nov 04 17:13:44.360 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 17:13:44.360 INFO kablam! 
Nov 04 17:13:44.360 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:13:44.361 INFO kablam!    --> src/lib.rs:326:13
Nov 04 17:13:44.361 INFO kablam!     |
Nov 04 17:13:44.361 INFO kablam! 326 |         let mut assertion = self;
Nov 04 17:13:44.361 INFO kablam!     |             ----^^^^^^^^^
Nov 04 17:13:44.361 INFO kablam!     |             |
Nov 04 17:13:44.361 INFO kablam!     |             help: remove this `mut`
Nov 04 17:13:44.361 INFO kablam! 
Nov 04 17:13:44.676 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
Nov 04 17:13:44.681 INFO kablam! su: No module specific data is present
Nov 04 17:13:45.912 INFO running `"docker" "rm" "-f" "8e956c3bd2881d04e0b825bcb8fcebbcd3b224cbd045f17842345b9006402b78"`
Nov 04 17:13:46.252 INFO blam! 8e956c3bd2881d04e0b825bcb8fcebbcd3b224cbd045f17842345b9006402b78