Oct 31 20:27:55.449 INFO checking steveklabnik/adventure against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 20:27:55.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 20:27:55.920 INFO blam! d18f61a5fbe954250c1ce6139a332b12a10df47e8ce8ebacb0bd68735719f6df
Oct 31 20:27:55.921 INFO running `"docker" "start" "-a" "d18f61a5fbe954250c1ce6139a332b12a10df47e8ce8ebacb0bd68735719f6df"`
Oct 31 20:27:57.296 INFO kablam! usermod: no changes
Oct 31 20:27:57.368 INFO kablam!     Checking adventure v0.0.1 (/source)
Oct 31 20:27:57.720 INFO kablam! warning: unused variable: `direction`
Oct 31 20:27:57.720 INFO kablam!   --> src/main.rs:67:25
Oct 31 20:27:57.720 INFO kablam!    |
Oct 31 20:27:57.720 INFO kablam! 67 |     fn is_locked(&self, direction: Direction) -> bool {
Oct 31 20:27:57.720 INFO kablam!    |                         ^^^^^^^^^ help: consider using `_direction` instead
Oct 31 20:27:57.720 INFO kablam!    |
Oct 31 20:27:57.720 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:27:57.720 INFO kablam! 
Oct 31 20:27:57.742 INFO kablam! warning: field is never used: `items`
Oct 31 20:27:57.742 INFO kablam!   --> src/main.rs:33:5
Oct 31 20:27:57.742 INFO kablam!    |
Oct 31 20:27:57.742 INFO kablam! 33 |     items: Vec<Item>,
Oct 31 20:27:57.742 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 31 20:27:57.742 INFO kablam!    |
Oct 31 20:27:57.742 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:27:57.742 INFO kablam! 
Oct 31 20:27:57.742 INFO kablam! warning: field is never used: `name`
Oct 31 20:27:57.742 INFO kablam!   --> src/main.rs:37:5
Oct 31 20:27:57.742 INFO kablam!    |
Oct 31 20:27:57.742 INFO kablam! 37 |     name: String,
Oct 31 20:27:57.742 INFO kablam!    |     ^^^^^^^^^^^^
Oct 31 20:27:57.742 INFO kablam! 
Oct 31 20:27:57.944 INFO kablam! warning: unused variable: `direction`
Oct 31 20:27:57.944 INFO kablam!   --> src/main.rs:67:25
Oct 31 20:27:57.944 INFO kablam!    |
Oct 31 20:27:57.944 INFO kablam! 67 |     fn is_locked(&self, direction: Direction) -> bool {
Oct 31 20:27:57.944 INFO kablam!    |                         ^^^^^^^^^ help: consider using `_direction` instead
Oct 31 20:27:57.944 INFO kablam!    |
Oct 31 20:27:57.944 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:27:57.944 INFO kablam! 
Oct 31 20:27:57.960 INFO kablam! warning: field is never used: `items`
Oct 31 20:27:57.960 INFO kablam!   --> src/main.rs:33:5
Oct 31 20:27:57.960 INFO kablam!    |
Oct 31 20:27:57.960 INFO kablam! 33 |     items: Vec<Item>,
Oct 31 20:27:57.960 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 31 20:27:57.960 INFO kablam!    |
Oct 31 20:27:57.960 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:27:57.960 INFO kablam! 
Oct 31 20:27:57.960 INFO kablam! warning: field is never used: `name`
Oct 31 20:27:57.960 INFO kablam!   --> src/main.rs:37:5
Oct 31 20:27:57.960 INFO kablam!    |
Oct 31 20:27:57.960 INFO kablam! 37 |     name: String,
Oct 31 20:27:57.960 INFO kablam!    |     ^^^^^^^^^^^^
Oct 31 20:27:57.960 INFO kablam! 
Oct 31 20:27:57.991 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Oct 31 20:27:57.992 INFO kablam! su: No module specific data is present
Oct 31 20:27:58.725 INFO running `"docker" "rm" "-f" "d18f61a5fbe954250c1ce6139a332b12a10df47e8ce8ebacb0bd68735719f6df"`
Oct 31 20:27:58.964 INFO blam! d18f61a5fbe954250c1ce6139a332b12a10df47e8ce8ebacb0bd68735719f6df