Sep 14 14:02:46.374 INFO checking lazycell-0.5.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 14:02:46.374 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 14:02:46.374 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 14:02:46.507 INFO blam! bfea91fef67916f77caff712581cef8396a7e985f716f8937b4c501d977191df
Sep 14 14:02:46.509 INFO running `"docker" "start" "-a" "bfea91fef67916f77caff712581cef8396a7e985f716f8937b4c501d977191df"`
Sep 14 14:02:47.501 INFO kablam! usermod: no changes
Sep 14 14:02:47.567 INFO kablam!     Checking lazycell v0.5.1 (file:///source)
Sep 14 14:02:47.763 INFO kablam! warning: variable does not need to be mutable
Sep 14 14:02:47.763 INFO kablam!   --> src/lib.rs:66:13
Sep 14 14:02:47.763 INFO kablam!    |
Sep 14 14:02:47.763 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 14 14:02:47.764 INFO kablam!    |             ----^^^^
Sep 14 14:02:47.764 INFO kablam!    |             |
Sep 14 14:02:47.764 INFO kablam!    |             help: remove this `mut`
Sep 14 14:02:47.764 INFO kablam!    |
Sep 14 14:02:47.764 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 14:02:47.764 INFO kablam! 
Sep 14 14:02:47.765 INFO kablam! warning: variable does not need to be mutable
Sep 14 14:02:47.765 INFO kablam!   --> src/lib.rs:95:13
Sep 14 14:02:47.765 INFO kablam!    |
Sep 14 14:02:47.765 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 14 14:02:47.765 INFO kablam!    |             ----^^^^
Sep 14 14:02:47.765 INFO kablam!    |             |
Sep 14 14:02:47.765 INFO kablam!    |             help: remove this `mut`
Sep 14 14:02:47.765 INFO kablam! 
Sep 14 14:02:47.768 INFO kablam! warning: unnecessary `unsafe` block
Sep 14 14:02:47.768 INFO kablam!    --> src/lib.rs:105:9
Sep 14 14:02:47.768 INFO kablam!     |
Sep 14 14:02:47.768 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Sep 14 14:02:47.768 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 14 14:02:47.768 INFO kablam!     |
Sep 14 14:02:47.768 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 14 14:02:47.768 INFO kablam! 
Sep 14 14:02:47.768 INFO kablam! warning: unnecessary `unsafe` block
Sep 14 14:02:47.768 INFO kablam!    --> src/lib.rs:176:9
Sep 14 14:02:47.768 INFO kablam!     |
Sep 14 14:02:47.768 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Sep 14 14:02:47.768 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 14 14:02:47.768 INFO kablam! 
Sep 14 14:02:47.870 INFO kablam! warning: variable does not need to be mutable
Sep 14 14:02:47.870 INFO kablam!   --> src/lib.rs:66:13
Sep 14 14:02:47.870 INFO kablam!    |
Sep 14 14:02:47.870 INFO kablam! 66 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 14 14:02:47.870 INFO kablam!    |             ----^^^^
Sep 14 14:02:47.870 INFO kablam!    |             |
Sep 14 14:02:47.870 INFO kablam!    |             help: remove this `mut`
Sep 14 14:02:47.870 INFO kablam!    |
Sep 14 14:02:47.870 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 14:02:47.870 INFO kablam! 
Sep 14 14:02:47.871 INFO kablam! warning: variable does not need to be mutable
Sep 14 14:02:47.871 INFO kablam!   --> src/lib.rs:95:13
Sep 14 14:02:47.871 INFO kablam!    |
Sep 14 14:02:47.871 INFO kablam! 95 |         let mut slot = unsafe { &mut *self.inner.get() };
Sep 14 14:02:47.871 INFO kablam!    |             ----^^^^
Sep 14 14:02:47.871 INFO kablam!    |             |
Sep 14 14:02:47.871 INFO kablam!    |             help: remove this `mut`
Sep 14 14:02:47.871 INFO kablam! 
Sep 14 14:02:47.888 INFO kablam! warning: unnecessary `unsafe` block
Sep 14 14:02:47.888 INFO kablam!    --> src/lib.rs:105:9
Sep 14 14:02:47.888 INFO kablam!     |
Sep 14 14:02:47.888 INFO kablam! 105 |         unsafe { self.inner.into_inner() }
Sep 14 14:02:47.888 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 14 14:02:47.888 INFO kablam!     |
Sep 14 14:02:47.888 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 14 14:02:47.888 INFO kablam! 
Sep 14 14:02:47.888 INFO kablam! warning: unnecessary `unsafe` block
Sep 14 14:02:47.888 INFO kablam!    --> src/lib.rs:176:9
Sep 14 14:02:47.888 INFO kablam!     |
Sep 14 14:02:47.888 INFO kablam! 176 |         unsafe { self.inner.into_inner() }
Sep 14 14:02:47.888 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 14 14:02:47.888 INFO kablam! 
Sep 14 14:02:47.904 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Sep 14 14:02:47.909 INFO kablam! su: No module specific data is present
Sep 14 14:02:48.495 INFO running `"docker" "rm" "-f" "bfea91fef67916f77caff712581cef8396a7e985f716f8937b4c501d977191df"`
Sep 14 14:02:48.608 INFO blam! bfea91fef67916f77caff712581cef8396a7e985f716f8937b4c501d977191df