Sep 17 22:12:25.245 INFO checking lazycell-0.5.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 22:12:25.245 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 22:12:25.245 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 22:12:25.380 INFO blam! 02a7193869a1984ff0aed3bc1fcd47f6b4f47fbf303214a296d0e6c6d3b445ab
Sep 17 22:12:25.382 INFO running `"docker" "start" "-a" "02a7193869a1984ff0aed3bc1fcd47f6b4f47fbf303214a296d0e6c6d3b445ab"`
Sep 17 22:12:26.443 INFO kablam! usermod: no changes
Sep 17 22:12:26.512 INFO kablam!     Checking lazycell v0.5.1 (/source)
Sep 17 22:12:26.780 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:12:26.780 INFO kablam!   --> src/lib.rs:66:13
Sep 17 22:12:26.780 INFO kablam!    |
Sep 17 22:12:26.780 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 17 22:12:26.780 INFO kablam!    |             ----^^^^
Sep 17 22:12:26.780 INFO kablam!    |             |
Sep 17 22:12:26.780 INFO kablam!    |             help: remove this `mut`
Sep 17 22:12:26.780 INFO kablam!    |
Sep 17 22:12:26.780 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 22:12:26.780 INFO kablam! 
Sep 17 22:12:26.791 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:12:26.791 INFO kablam!   --> src/lib.rs:95:13
Sep 17 22:12:26.791 INFO kablam!    |
Sep 17 22:12:26.791 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 17 22:12:26.791 INFO kablam!    |             ----^^^^
Sep 17 22:12:26.791 INFO kablam!    |             |
Sep 17 22:12:26.791 INFO kablam!    |             help: remove this `mut`
Sep 17 22:12:26.791 INFO kablam! 
Sep 17 22:12:26.791 INFO kablam! warning: unnecessary `unsafe` block
Sep 17 22:12:26.791 INFO kablam!    --> src/lib.rs:105:9
Sep 17 22:12:26.791 INFO kablam!     |
Sep 17 22:12:26.791 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Sep 17 22:12:26.791 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 17 22:12:26.791 INFO kablam!     |
Sep 17 22:12:26.791 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 17 22:12:26.791 INFO kablam! 
Sep 17 22:12:26.791 INFO kablam! warning: unnecessary `unsafe` block
Sep 17 22:12:26.791 INFO kablam!    --> src/lib.rs:176:9
Sep 17 22:12:26.791 INFO kablam!     |
Sep 17 22:12:26.791 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Sep 17 22:12:26.791 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 17 22:12:26.791 INFO kablam! 
Sep 17 22:12:26.899 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:12:26.899 INFO kablam!   --> src/lib.rs:66:13
Sep 17 22:12:26.899 INFO kablam!    |
Sep 17 22:12:26.899 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 17 22:12:26.899 INFO kablam!    |             ----^^^^
Sep 17 22:12:26.899 INFO kablam!    |             |
Sep 17 22:12:26.899 INFO kablam!    |             help: remove this `mut`
Sep 17 22:12:26.899 INFO kablam!    |
Sep 17 22:12:26.899 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 22:12:26.899 INFO kablam! 
Sep 17 22:12:26.901 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:12:26.901 INFO kablam!   --> src/lib.rs:95:13
Sep 17 22:12:26.901 INFO kablam!    |
Sep 17 22:12:26.901 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 17 22:12:26.901 INFO kablam!    |             ----^^^^
Sep 17 22:12:26.901 INFO kablam!    |             |
Sep 17 22:12:26.901 INFO kablam!    |             help: remove this `mut`
Sep 17 22:12:26.901 INFO kablam! 
Sep 17 22:12:26.925 INFO kablam! warning: unnecessary `unsafe` block
Sep 17 22:12:26.925 INFO kablam!    --> src/lib.rs:105:9
Sep 17 22:12:26.925 INFO kablam!     |
Sep 17 22:12:26.925 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Sep 17 22:12:26.925 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 17 22:12:26.925 INFO kablam!     |
Sep 17 22:12:26.925 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 17 22:12:26.925 INFO kablam! 
Sep 17 22:12:26.925 INFO kablam! warning: unnecessary `unsafe` block
Sep 17 22:12:26.925 INFO kablam!    --> src/lib.rs:176:9
Sep 17 22:12:26.925 INFO kablam!     |
Sep 17 22:12:26.925 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Sep 17 22:12:26.925 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 17 22:12:26.925 INFO kablam! 
Sep 17 22:12:26.945 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Sep 17 22:12:26.950 INFO kablam! su: No module specific data is present
Sep 17 22:12:27.675 INFO running `"docker" "rm" "-f" "02a7193869a1984ff0aed3bc1fcd47f6b4f47fbf303214a296d0e6c6d3b445ab"`
Sep 17 22:12:27.855 INFO blam! 02a7193869a1984ff0aed3bc1fcd47f6b4f47fbf303214a296d0e6c6d3b445ab