Jul 12 03:52:38.898 INFO checking multicache-0.4.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 03:52:38.898 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 03:52:38.899 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 03:52:38.899 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/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 12 03:52:39.173 INFO blam! 52c5fc5dd8e63f640d65075ab3488981827b7e1b43d78d6d13dd74896df7d789
Jul 12 03:52:39.175 INFO running `"docker" "start" "-a" "52c5fc5dd8e63f640d65075ab3488981827b7e1b43d78d6d13dd74896df7d789"`
Jul 12 03:52:40.159 INFO kablam!     Checking multicache v0.4.1 (file:///source)
Jul 12 03:52:40.718 INFO kablam! warning: variable does not need to be mutable
Jul 12 03:52:40.718 INFO kablam!    --> src/lib.rs:120:9
Jul 12 03:52:40.718 INFO kablam!     |
Jul 12 03:52:40.718 INFO kablam! 120 |     let mut mparts = &mut *(self.parts.lock().unwrap());
Jul 12 03:52:40.718 INFO kablam!     |         ----^^^^^^
Jul 12 03:52:40.718 INFO kablam!     |         |
Jul 12 03:52:40.718 INFO kablam!     |         help: remove this `mut`
Jul 12 03:52:40.723 INFO kablam!     |
Jul 12 03:52:40.723 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 03:52:40.723 INFO kablam! 
Jul 12 03:52:41.103 INFO kablam! warning: variable does not need to be mutable
Jul 12 03:52:41.103 INFO kablam!    --> src/lib.rs:120:9
Jul 12 03:52:41.103 INFO kablam!     |
Jul 12 03:52:41.103 INFO kablam! 120 |     let mut mparts = &mut *(self.parts.lock().unwrap());
Jul 12 03:52:41.104 INFO kablam!     |         ----^^^^^^
Jul 12 03:52:41.104 INFO kablam!     |         |
Jul 12 03:52:41.104 INFO kablam!     |         help: remove this `mut`
Jul 12 03:52:41.104 INFO kablam!     |
Jul 12 03:52:41.104 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 03:52:41.104 INFO kablam! 
Jul 12 03:52:41.177 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Jul 12 03:52:41.180 INFO kablam! su: No module specific data is present
Jul 12 03:52:41.895 INFO running `"docker" "rm" "-f" "52c5fc5dd8e63f640d65075ab3488981827b7e1b43d78d6d13dd74896df7d789"`
Jul 12 03:52:42.156 INFO blam! 52c5fc5dd8e63f640d65075ab3488981827b7e1b43d78d6d13dd74896df7d789