Aug 02 05:45:32.965 INFO checking lazycell-0.5.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 05:45:32.965 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:45:32.965 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:45:32.965 INFO running `"docker" "create" "-v" "/tmp/crater.r2fb19y5JrA5:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 05:45:33.254 INFO blam! d646505a8541921f5894416b38543112c29b154ac44ad311e098c11e4336af74
Aug 02 05:45:33.258 INFO running `"docker" "start" "-a" "d646505a8541921f5894416b38543112c29b154ac44ad311e098c11e4336af74"`
Aug 02 05:45:34.638 INFO kablam!     Checking lazycell v0.5.1 (file:///source)
Aug 02 05:45:35.203 INFO kablam! warning: variable does not need to be mutable
Aug 02 05:45:35.203 INFO kablam!   --> src/lib.rs:66:13
Aug 02 05:45:35.203 INFO kablam!    |
Aug 02 05:45:35.203 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 02 05:45:35.203 INFO kablam!    |             ----^^^^
Aug 02 05:45:35.203 INFO kablam!    |             |
Aug 02 05:45:35.204 INFO kablam!    |             help: remove this `mut`
Aug 02 05:45:35.204 INFO kablam!    |
Aug 02 05:45:35.204 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 05:45:35.204 INFO kablam! 
Aug 02 05:45:35.210 INFO kablam! warning: variable does not need to be mutable
Aug 02 05:45:35.210 INFO kablam!   --> src/lib.rs:95:13
Aug 02 05:45:35.210 INFO kablam!    |
Aug 02 05:45:35.210 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 02 05:45:35.210 INFO kablam!    |             ----^^^^
Aug 02 05:45:35.210 INFO kablam!    |             |
Aug 02 05:45:35.210 INFO kablam!    |             help: remove this `mut`
Aug 02 05:45:35.210 INFO kablam! 
Aug 02 05:45:35.215 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 05:45:35.215 INFO kablam!    --> src/lib.rs:105:9
Aug 02 05:45:35.215 INFO kablam!     |
Aug 02 05:45:35.215 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Aug 02 05:45:35.215 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 02 05:45:35.215 INFO kablam!     |
Aug 02 05:45:35.216 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 02 05:45:35.216 INFO kablam! 
Aug 02 05:45:35.216 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 05:45:35.216 INFO kablam!    --> src/lib.rs:176:9
Aug 02 05:45:35.216 INFO kablam!     |
Aug 02 05:45:35.216 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Aug 02 05:45:35.216 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 02 05:45:35.216 INFO kablam! 
Aug 02 05:45:35.511 INFO kablam! warning: variable does not need to be mutable
Aug 02 05:45:35.511 INFO kablam!   --> src/lib.rs:66:13
Aug 02 05:45:35.511 INFO kablam!    |
Aug 02 05:45:35.511 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 02 05:45:35.511 INFO kablam!    |             ----^^^^
Aug 02 05:45:35.511 INFO kablam!    |             |
Aug 02 05:45:35.511 INFO kablam!    |             help: remove this `mut`
Aug 02 05:45:35.511 INFO kablam!    |
Aug 02 05:45:35.511 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 05:45:35.511 INFO kablam! 
Aug 02 05:45:35.513 INFO kablam! warning: variable does not need to be mutable
Aug 02 05:45:35.513 INFO kablam!   --> src/lib.rs:95:13
Aug 02 05:45:35.513 INFO kablam!    |
Aug 02 05:45:35.513 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 02 05:45:35.513 INFO kablam!    |             ----^^^^
Aug 02 05:45:35.513 INFO kablam!    |             |
Aug 02 05:45:35.513 INFO kablam!    |             help: remove this `mut`
Aug 02 05:45:35.513 INFO kablam! 
Aug 02 05:45:35.564 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 05:45:35.564 INFO kablam!    --> src/lib.rs:105:9
Aug 02 05:45:35.564 INFO kablam!     |
Aug 02 05:45:35.564 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Aug 02 05:45:35.564 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 02 05:45:35.564 INFO kablam!     |
Aug 02 05:45:35.564 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 02 05:45:35.564 INFO kablam! 
Aug 02 05:45:35.564 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 05:45:35.564 INFO kablam!    --> src/lib.rs:176:9
Aug 02 05:45:35.564 INFO kablam!     |
Aug 02 05:45:35.564 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Aug 02 05:45:35.564 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 02 05:45:35.564 INFO kablam! 
Aug 02 05:45:35.590 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Aug 02 05:45:35.598 INFO kablam! su: No module specific data is present
Aug 02 05:45:36.239 INFO running `"docker" "rm" "-f" "d646505a8541921f5894416b38543112c29b154ac44ad311e098c11e4336af74"`
Aug 02 05:45:36.433 INFO blam! d646505a8541921f5894416b38543112c29b154ac44ad311e098c11e4336af74