Sep 04 01:07:05.527 INFO checking take_mut-0.2.2 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 01:07:05.527 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 01:07:05.527 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 01:07:05.714 INFO blam! 809205d7af194ec26189099c6f6d3bc59231c39bd72e14ffa2a76e7f095dab74
Sep 04 01:07:05.715 INFO running `"docker" "start" "-a" "809205d7af194ec26189099c6f6d3bc59231c39bd72e14ffa2a76e7f095dab74"`
Sep 04 01:07:06.288 INFO kablam!     Checking take_mut v0.2.2 (file:///source)
Sep 04 01:07:06.694 INFO kablam! warning: unreachable expression
Sep 04 01:07:06.694 INFO kablam!    --> src/lib.rs:141:13
Sep 04 01:07:06.694 INFO kablam!     |
Sep 04 01:07:06.694 INFO kablam! 141 |             Foo::B
Sep 04 01:07:06.694 INFO kablam!     |             ^^^^^^
Sep 04 01:07:06.694 INFO kablam!     |
Sep 04 01:07:06.694 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 01:07:06.694 INFO kablam! 
Sep 04 01:07:06.742 INFO kablam! warning: unused variable: `a`
Sep 04 01:07:06.742 INFO kablam!    --> src/scoped.rs:153:14
Sep 04 01:07:06.743 INFO kablam!     |
Sep 04 01:07:06.743 INFO kablam! 153 |         let (a, a_hole) = scope.take(&mut bar.a);
Sep 04 01:07:06.743 INFO kablam!     |              ^ help: consider using `_a` instead
Sep 04 01:07:06.743 INFO kablam!     |
Sep 04 01:07:06.743 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 01:07:06.743 INFO kablam! 
Sep 04 01:07:06.743 INFO kablam! warning: unused variable: `b`
Sep 04 01:07:06.743 INFO kablam!    --> src/scoped.rs:154:14
Sep 04 01:07:06.743 INFO kablam!     |
Sep 04 01:07:06.743 INFO kablam! 154 |         let (b, b_hole) = scope.take(&mut bar.b);
Sep 04 01:07:06.743 INFO kablam!     |              ^ help: consider using `_b` instead
Sep 04 01:07:06.743 INFO kablam! 
Sep 04 01:07:06.743 INFO kablam! warning: unused variable: `t`
Sep 04 01:07:06.743 INFO kablam!    --> src/scoped.rs:170:18
Sep 04 01:07:06.743 INFO kablam!     |
Sep 04 01:07:06.743 INFO kablam! 170 |             let (t, hole) = scope.take_or_recover(&mut foo, || Foo);
Sep 04 01:07:06.743 INFO kablam!     |                  ^ help: consider using `_t` instead
Sep 04 01:07:06.743 INFO kablam! 
Sep 04 01:07:06.743 INFO kablam! warning: unused variable: `hole`
Sep 04 01:07:06.743 INFO kablam!    --> src/scoped.rs:170:21
Sep 04 01:07:06.743 INFO kablam!     |
Sep 04 01:07:06.743 INFO kablam! 170 |             let (t, hole) = scope.take_or_recover(&mut foo, || Foo);
Sep 04 01:07:06.743 INFO kablam!     |                     ^^^^ help: consider using `_hole` instead
Sep 04 01:07:06.743 INFO kablam! 
Sep 04 01:07:06.818 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Sep 04 01:07:06.821 INFO kablam! su: No module specific data is present
Sep 04 01:07:07.217 INFO running `"docker" "rm" "-f" "809205d7af194ec26189099c6f6d3bc59231c39bd72e14ffa2a76e7f095dab74"`
Sep 04 01:07:07.310 INFO blam! 809205d7af194ec26189099c6f6d3bc59231c39bd72e14ffa2a76e7f095dab74