Aug 30 10:38:11.156 INFO checking multicache-0.4.1 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 10:38:11.156 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 10:38:11.156 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:38:11.303 INFO blam! 6330183b4b86ca106076ac449949590dd92104995c27134d48f34f2c0e7cb769
Aug 30 10:38:11.304 INFO running `"docker" "start" "-a" "6330183b4b86ca106076ac449949590dd92104995c27134d48f34f2c0e7cb769"`
Aug 30 10:38:11.912 INFO kablam!     Checking multicache v0.4.1 (file:///source)
Aug 30 10:38:12.458 INFO kablam! warning: variable does not need to be mutable
Aug 30 10:38:12.458 INFO kablam!    --> src/lib.rs:120:9
Aug 30 10:38:12.458 INFO kablam!     |
Aug 30 10:38:12.458 INFO kablam! 120 |     let mut mparts = &mut *(self.parts.lock().unwrap());
Aug 30 10:38:12.458 INFO kablam!     |         ----^^^^^^
Aug 30 10:38:12.458 INFO kablam!     |         |
Aug 30 10:38:12.458 INFO kablam!     |         help: remove this `mut`
Aug 30 10:38:12.458 INFO kablam!     |
Aug 30 10:38:12.458 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 10:38:12.458 INFO kablam! 
Aug 30 10:38:12.681 INFO kablam! warning: variable does not need to be mutable
Aug 30 10:38:12.681 INFO kablam!    --> src/lib.rs:120:9
Aug 30 10:38:12.682 INFO kablam!     |
Aug 30 10:38:12.682 INFO kablam! 120 |     let mut mparts = &mut *(self.parts.lock().unwrap());
Aug 30 10:38:12.682 INFO kablam!     |         ----^^^^^^
Aug 30 10:38:12.682 INFO kablam!     |         |
Aug 30 10:38:12.682 INFO kablam!     |         help: remove this `mut`
Aug 30 10:38:12.682 INFO kablam!     |
Aug 30 10:38:12.682 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 10:38:12.682 INFO kablam! 
Aug 30 10:38:12.722 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Aug 30 10:38:12.724 INFO kablam! su: No module specific data is present
Aug 30 10:38:13.319 INFO running `"docker" "rm" "-f" "6330183b4b86ca106076ac449949590dd92104995c27134d48f34f2c0e7cb769"`
Aug 30 10:38:13.408 INFO blam! 6330183b4b86ca106076ac449949590dd92104995c27134d48f34f2c0e7cb769