Oct 26 17:31:09.876 INFO checking ymmtmdk/shadow_cost_rust against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 17:31:09.877 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 26 17:31:10.324 INFO blam! 9f182ffa0345441c2678b43b47f4904fc0004844c2dc9111c2840c5725b88833
Oct 26 17:31:10.338 INFO running `"docker" "start" "-a" "9f182ffa0345441c2678b43b47f4904fc0004844c2dc9111c2840c5725b88833"`
Oct 26 17:31:11.726 INFO kablam! usermod: no changes
Oct 26 17:31:11.795 INFO kablam!     Checking shadow_cost_rust v0.1.0 (/source)
Oct 26 17:31:12.276 INFO kablam! warning: variable does not need to be mutable
Oct 26 17:31:12.276 INFO kablam!    --> src/lib.rs:294:17
Oct 26 17:31:12.277 INFO kablam!     |
Oct 26 17:31:12.277 INFO kablam! 294 |             let mut t = self.cache.get_mut(key).unwrap();
Oct 26 17:31:12.277 INFO kablam!     |                 ----^
Oct 26 17:31:12.278 INFO kablam!     |                 |
Oct 26 17:31:12.278 INFO kablam!     |                 help: remove this `mut`
Oct 26 17:31:12.278 INFO kablam!     |
Oct 26 17:31:12.279 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 17:31:12.279 INFO kablam! 
Oct 26 17:31:12.303 INFO kablam! warning: variable does not need to be mutable
Oct 26 17:31:12.303 INFO kablam!    --> src/lib.rs:294:17
Oct 26 17:31:12.303 INFO kablam!     |
Oct 26 17:31:12.303 INFO kablam! 294 |             let mut t = self.cache.get_mut(key).unwrap();
Oct 26 17:31:12.303 INFO kablam!     |                 ----^
Oct 26 17:31:12.303 INFO kablam!     |                 |
Oct 26 17:31:12.304 INFO kablam!     |                 help: remove this `mut`
Oct 26 17:31:12.304 INFO kablam!     |
Oct 26 17:31:12.304 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 17:31:12.304 INFO kablam! 
Oct 26 17:31:12.715 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Oct 26 17:31:12.715 INFO kablam! su: No module specific data is present
Oct 26 17:31:13.419 INFO running `"docker" "rm" "-f" "9f182ffa0345441c2678b43b47f4904fc0004844c2dc9111c2840c5725b88833"`
Oct 26 17:31:13.675 INFO blam! 9f182ffa0345441c2678b43b47f4904fc0004844c2dc9111c2840c5725b88833