Oct 27 14:52:37.160 INFO checking take_mut-0.2.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 14:52:37.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 14:52:37.540 INFO blam! 516f0607f8248a33ea372c99db7962f76293dee4b6b6a1f728e5163676449ab6
Oct 27 14:52:37.543 INFO running `"docker" "start" "-a" "516f0607f8248a33ea372c99db7962f76293dee4b6b6a1f728e5163676449ab6"`
Oct 27 14:52:38.989 INFO kablam! usermod: no changes
Oct 27 14:52:39.046 INFO kablam!     Checking take_mut v0.2.2 (/source)
Oct 27 14:52:39.771 INFO kablam! warning: unreachable expression
Oct 27 14:52:39.771 INFO kablam!    --> src/lib.rs:141:13
Oct 27 14:52:39.772 INFO kablam!     |
Oct 27 14:52:39.772 INFO kablam! 141 |             Foo::B
Oct 27 14:52:39.772 INFO kablam!     |             ^^^^^^
Oct 27 14:52:39.772 INFO kablam!     |
Oct 27 14:52:39.773 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 27 14:52:39.773 INFO kablam! 
Oct 27 14:52:39.795 INFO kablam! warning: unused variable: `a`
Oct 27 14:52:39.795 INFO kablam!    --> src/scoped.rs:153:14
Oct 27 14:52:39.796 INFO kablam!     |
Oct 27 14:52:39.796 INFO kablam! 153 |         let (a, a_hole) = scope.take(&mut bar.a);
Oct 27 14:52:39.796 INFO kablam!     |              ^ help: consider using `_a` instead
Oct 27 14:52:39.796 INFO kablam!     |
Oct 27 14:52:39.797 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 14:52:39.797 INFO kablam! 
Oct 27 14:52:39.797 INFO kablam! warning: unused variable: `b`
Oct 27 14:52:39.797 INFO kablam!    --> src/scoped.rs:154:14
Oct 27 14:52:39.798 INFO kablam!     |
Oct 27 14:52:39.798 INFO kablam! 154 |         let (b, b_hole) = scope.take(&mut bar.b);
Oct 27 14:52:39.798 INFO kablam!     |              ^ help: consider using `_b` instead
Oct 27 14:52:39.799 INFO kablam! 
Oct 27 14:52:39.799 INFO kablam! warning: unused variable: `t`
Oct 27 14:52:39.799 INFO kablam!    --> src/scoped.rs:170:18
Oct 27 14:52:39.799 INFO kablam!     |
Oct 27 14:52:39.800 INFO kablam! 170 |             let (t, hole) = scope.take_or_recover(&mut foo, || Foo);
Oct 27 14:52:39.800 INFO kablam!     |                  ^ help: consider using `_t` instead
Oct 27 14:52:39.800 INFO kablam! 
Oct 27 14:52:39.800 INFO kablam! warning: unused variable: `hole`
Oct 27 14:52:39.801 INFO kablam!    --> src/scoped.rs:170:21
Oct 27 14:52:39.801 INFO kablam!     |
Oct 27 14:52:39.801 INFO kablam! 170 |             let (t, hole) = scope.take_or_recover(&mut foo, || Foo);
Oct 27 14:52:39.802 INFO kablam!     |                     ^^^^ help: consider using `_hole` instead
Oct 27 14:52:39.802 INFO kablam! 
Oct 27 14:52:39.871 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Oct 27 14:52:39.871 INFO kablam! su: No module specific data is present
Oct 27 14:52:40.341 INFO running `"docker" "rm" "-f" "516f0607f8248a33ea372c99db7962f76293dee4b6b6a1f728e5163676449ab6"`
Oct 27 14:52:40.663 INFO blam! 516f0607f8248a33ea372c99db7962f76293dee4b6b6a1f728e5163676449ab6