Jul 11 12:31:54.889 INFO checking ymmtmdk/shadow_cost_rust against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 12:31:54.890 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 12:31:54.890 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 12:31:54.890 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 12:31:55.151 INFO blam! 07a42d4b2392ed6f649641cfdc84de8d2b271a1bafe6036b6d471a553c971e86
Jul 11 12:31:55.153 INFO running `"docker" "start" "-a" "07a42d4b2392ed6f649641cfdc84de8d2b271a1bafe6036b6d471a553c971e86"`
Jul 11 12:31:56.037 INFO kablam!     Checking shadow_cost_rust v0.1.0 (file:///source)
Jul 11 12:31:57.246 INFO kablam! warning: variable does not need to be mutable
Jul 11 12:31:57.246 INFO kablam!    --> src/lib.rs:294:17
Jul 11 12:31:57.246 INFO kablam!     |
Jul 11 12:31:57.246 INFO kablam! 294 |             let mut t = self.cache.get_mut(key).unwrap();
Jul 11 12:31:57.246 INFO kablam!     |                 ----^
Jul 11 12:31:57.246 INFO kablam!     |                 |
Jul 11 12:31:57.246 INFO kablam!     |                 help: remove this `mut`
Jul 11 12:31:57.247 INFO kablam!     |
Jul 11 12:31:57.247 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 12:31:57.248 INFO kablam! 
Jul 11 12:31:57.356 INFO kablam! warning: variable does not need to be mutable
Jul 11 12:31:57.356 INFO kablam!    --> src/lib.rs:294:17
Jul 11 12:31:57.356 INFO kablam!     |
Jul 11 12:31:57.356 INFO kablam! 294 |             let mut t = self.cache.get_mut(key).unwrap();
Jul 11 12:31:57.356 INFO kablam!     |                 ----^
Jul 11 12:31:57.356 INFO kablam!     |                 |
Jul 11 12:31:57.356 INFO kablam!     |                 help: remove this `mut`
Jul 11 12:31:57.356 INFO kablam!     |
Jul 11 12:31:57.356 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 12:31:57.356 INFO kablam! 
Jul 11 12:31:57.892 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Jul 11 12:31:57.896 INFO kablam! su: No module specific data is present
Jul 11 12:31:58.362 INFO running `"docker" "rm" "-f" "07a42d4b2392ed6f649641cfdc84de8d2b271a1bafe6036b6d471a553c971e86"`
Jul 11 12:31:58.531 INFO blam! 07a42d4b2392ed6f649641cfdc84de8d2b271a1bafe6036b6d471a553c971e86