Aug 30 12:23:52.909 INFO checking lazycell-0.5.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 12:23:52.909 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 12:23:52.909 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 12:23:53.070 INFO blam! 08628c48703ad549b87da02d8f91007436b715e26479d837686b25f81a466f51
Aug 30 12:23:53.072 INFO running `"docker" "start" "-a" "08628c48703ad549b87da02d8f91007436b715e26479d837686b25f81a466f51"`
Aug 30 12:23:53.842 INFO kablam!     Checking lazycell v0.5.1 (file:///source)
Aug 30 12:23:54.407 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:23:54.407 INFO kablam!   --> src/lib.rs:66:13
Aug 30 12:23:54.407 INFO kablam!    |
Aug 30 12:23:54.407 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:23:54.407 INFO kablam!    |             ----^^^^
Aug 30 12:23:54.407 INFO kablam!    |             |
Aug 30 12:23:54.407 INFO kablam!    |             help: remove this `mut`
Aug 30 12:23:54.407 INFO kablam!    |
Aug 30 12:23:54.407 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 12:23:54.407 INFO kablam! 
Aug 30 12:23:54.411 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:23:54.411 INFO kablam!   --> src/lib.rs:95:13
Aug 30 12:23:54.411 INFO kablam!    |
Aug 30 12:23:54.411 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:23:54.411 INFO kablam!    |             ----^^^^
Aug 30 12:23:54.411 INFO kablam!    |             |
Aug 30 12:23:54.411 INFO kablam!    |             help: remove this `mut`
Aug 30 12:23:54.411 INFO kablam! 
Aug 30 12:23:54.417 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:23:54.417 INFO kablam!    --> src/lib.rs:105:9
Aug 30 12:23:54.417 INFO kablam!     |
Aug 30 12:23:54.417 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Aug 30 12:23:54.417 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:23:54.417 INFO kablam!     |
Aug 30 12:23:54.417 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 30 12:23:54.417 INFO kablam! 
Aug 30 12:23:54.417 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:23:54.417 INFO kablam!    --> src/lib.rs:176:9
Aug 30 12:23:54.417 INFO kablam!     |
Aug 30 12:23:54.417 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Aug 30 12:23:54.417 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:23:54.417 INFO kablam! 
Aug 30 12:23:54.701 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:23:54.701 INFO kablam!   --> src/lib.rs:66:13
Aug 30 12:23:54.701 INFO kablam!    |
Aug 30 12:23:54.701 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:23:54.701 INFO kablam!    |             ----^^^^
Aug 30 12:23:54.701 INFO kablam!    |             |
Aug 30 12:23:54.701 INFO kablam!    |             help: remove this `mut`
Aug 30 12:23:54.701 INFO kablam!    |
Aug 30 12:23:54.701 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 12:23:54.701 INFO kablam! 
Aug 30 12:23:54.703 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:23:54.703 INFO kablam!   --> src/lib.rs:95:13
Aug 30 12:23:54.703 INFO kablam!    |
Aug 30 12:23:54.703 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:23:54.703 INFO kablam!    |             ----^^^^
Aug 30 12:23:54.704 INFO kablam!    |             |
Aug 30 12:23:54.704 INFO kablam!    |             help: remove this `mut`
Aug 30 12:23:54.704 INFO kablam! 
Aug 30 12:23:54.735 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:23:54.735 INFO kablam!    --> src/lib.rs:105:9
Aug 30 12:23:54.735 INFO kablam!     |
Aug 30 12:23:54.735 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Aug 30 12:23:54.735 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:23:54.735 INFO kablam!     |
Aug 30 12:23:54.735 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 30 12:23:54.735 INFO kablam! 
Aug 30 12:23:54.736 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:23:54.736 INFO kablam!    --> src/lib.rs:176:9
Aug 30 12:23:54.736 INFO kablam!     |
Aug 30 12:23:54.736 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Aug 30 12:23:54.736 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:23:54.736 INFO kablam! 
Aug 30 12:23:54.754 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Aug 30 12:23:54.762 INFO kablam! su: No module specific data is present
Aug 30 12:23:55.114 INFO running `"docker" "rm" "-f" "08628c48703ad549b87da02d8f91007436b715e26479d837686b25f81a466f51"`
Aug 30 12:23:55.222 INFO blam! 08628c48703ad549b87da02d8f91007436b715e26479d837686b25f81a466f51