Aug 30 12:51:37.149 INFO checking lazycell-0.5.1 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 12:51:37.149 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 12:51:37.149 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 12:51:37.306 INFO blam! 9a41e27a8b0b633cd47407e709c5adb4db895a349d6935fdebaead42252dbc70
Aug 30 12:51:37.307 INFO running `"docker" "start" "-a" "9a41e27a8b0b633cd47407e709c5adb4db895a349d6935fdebaead42252dbc70"`
Aug 30 12:51:38.102 INFO kablam!     Checking lazycell v0.5.1 (file:///source)
Aug 30 12:51:38.631 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:51:38.631 INFO kablam!   --> src/lib.rs:66:13
Aug 30 12:51:38.631 INFO kablam!    |
Aug 30 12:51:38.631 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:51:38.631 INFO kablam!    |             ----^^^^
Aug 30 12:51:38.631 INFO kablam!    |             |
Aug 30 12:51:38.631 INFO kablam!    |             help: remove this `mut`
Aug 30 12:51:38.631 INFO kablam!    |
Aug 30 12:51:38.631 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 12:51:38.631 INFO kablam! 
Aug 30 12:51:38.634 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:51:38.634 INFO kablam!   --> src/lib.rs:95:13
Aug 30 12:51:38.634 INFO kablam!    |
Aug 30 12:51:38.634 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:51:38.634 INFO kablam!    |             ----^^^^
Aug 30 12:51:38.634 INFO kablam!    |             |
Aug 30 12:51:38.634 INFO kablam!    |             help: remove this `mut`
Aug 30 12:51:38.634 INFO kablam! 
Aug 30 12:51:38.642 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:51:38.642 INFO kablam!    --> src/lib.rs:105:9
Aug 30 12:51:38.642 INFO kablam!     |
Aug 30 12:51:38.642 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Aug 30 12:51:38.642 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:51:38.642 INFO kablam!     |
Aug 30 12:51:38.642 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 30 12:51:38.642 INFO kablam! 
Aug 30 12:51:38.642 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:51:38.642 INFO kablam!    --> src/lib.rs:176:9
Aug 30 12:51:38.643 INFO kablam!     |
Aug 30 12:51:38.643 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Aug 30 12:51:38.643 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:51:38.643 INFO kablam! 
Aug 30 12:51:38.976 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:51:38.976 INFO kablam!   --> src/lib.rs:66:13
Aug 30 12:51:38.976 INFO kablam!    |
Aug 30 12:51:38.976 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:51:38.977 INFO kablam!    |             ----^^^^
Aug 30 12:51:38.977 INFO kablam!    |             |
Aug 30 12:51:38.977 INFO kablam!    |             help: remove this `mut`
Aug 30 12:51:38.977 INFO kablam!    |
Aug 30 12:51:38.977 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 12:51:38.977 INFO kablam! 
Aug 30 12:51:38.979 INFO kablam! warning: variable does not need to be mutable
Aug 30 12:51:38.979 INFO kablam!   --> src/lib.rs:95:13
Aug 30 12:51:38.979 INFO kablam!    |
Aug 30 12:51:38.979 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Aug 30 12:51:38.979 INFO kablam!    |             ----^^^^
Aug 30 12:51:38.979 INFO kablam!    |             |
Aug 30 12:51:38.979 INFO kablam!    |             help: remove this `mut`
Aug 30 12:51:38.979 INFO kablam! 
Aug 30 12:51:39.011 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:51:39.012 INFO kablam!    --> src/lib.rs:105:9
Aug 30 12:51:39.012 INFO kablam!     |
Aug 30 12:51:39.012 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Aug 30 12:51:39.012 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:51:39.012 INFO kablam!     |
Aug 30 12:51:39.012 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 30 12:51:39.012 INFO kablam! 
Aug 30 12:51:39.012 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 12:51:39.012 INFO kablam!    --> src/lib.rs:176:9
Aug 30 12:51:39.012 INFO kablam!     |
Aug 30 12:51:39.012 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Aug 30 12:51:39.013 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 30 12:51:39.013 INFO kablam! 
Aug 30 12:51:39.032 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Aug 30 12:51:39.040 INFO kablam! su: No module specific data is present
Aug 30 12:51:39.494 INFO running `"docker" "rm" "-f" "9a41e27a8b0b633cd47407e709c5adb4db895a349d6935fdebaead42252dbc70"`
Aug 30 12:51:39.583 INFO blam! 9a41e27a8b0b633cd47407e709c5adb4db895a349d6935fdebaead42252dbc70