Dec 19 08:05:52.501 INFO checking steveklabnik/adventure against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 08:05:52.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/steveklabnik/adventure:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 08:05:52.921 INFO [stdout] 7b1d34f3073ae9409276d504bb9b6b1b7ae3b571f84a412c701ca282bae1f345
Dec 19 08:05:52.926 INFO running `"docker" "start" "-a" "7b1d34f3073ae9409276d504bb9b6b1b7ae3b571f84a412c701ca282bae1f345"`
Dec 19 08:05:55.040 INFO [stderr]     Checking adventure v0.0.1 (/opt/crater/workdir)
Dec 19 08:05:55.417 INFO [stderr] warning: unused variable: `direction`
Dec 19 08:05:55.417 INFO [stderr]   --> src/main.rs:67:25
Dec 19 08:05:55.417 INFO [stderr]    |
Dec 19 08:05:55.417 INFO [stderr] 67 |     fn is_locked(&self, direction: Direction) -> bool {
Dec 19 08:05:55.417 INFO [stderr]    |                         ^^^^^^^^^ help: consider using `_direction` instead
Dec 19 08:05:55.417 INFO [stderr]    |
Dec 19 08:05:55.417 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 08:05:55.418 INFO [stderr] 
Dec 19 08:05:55.444 INFO [stderr] warning: unused variable: `direction`
Dec 19 08:05:55.444 INFO [stderr]   --> src/main.rs:67:25
Dec 19 08:05:55.444 INFO [stderr]    |
Dec 19 08:05:55.444 INFO [stderr] 67 |     fn is_locked(&self, direction: Direction) -> bool {
Dec 19 08:05:55.444 INFO [stderr]    |                         ^^^^^^^^^ help: consider using `_direction` instead
Dec 19 08:05:55.444 INFO [stderr]    |
Dec 19 08:05:55.444 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 08:05:55.444 INFO [stderr] 
Dec 19 08:05:55.448 INFO [stderr] warning: field is never used: `items`
Dec 19 08:05:55.448 INFO [stderr]   --> src/main.rs:33:5
Dec 19 08:05:55.448 INFO [stderr]    |
Dec 19 08:05:55.448 INFO [stderr] 33 |     items: Vec<Item>,
Dec 19 08:05:55.448 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 19 08:05:55.448 INFO [stderr]    |
Dec 19 08:05:55.448 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 08:05:55.449 INFO [stderr] 
Dec 19 08:05:55.449 INFO [stderr] warning: field is never used: `name`
Dec 19 08:05:55.449 INFO [stderr]   --> src/main.rs:37:5
Dec 19 08:05:55.449 INFO [stderr]    |
Dec 19 08:05:55.449 INFO [stderr] 37 |     name: String,
Dec 19 08:05:55.449 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 19 08:05:55.449 INFO [stderr] 
Dec 19 08:05:55.475 INFO [stderr] warning: field is never used: `items`
Dec 19 08:05:55.475 INFO [stderr]   --> src/main.rs:33:5
Dec 19 08:05:55.475 INFO [stderr]    |
Dec 19 08:05:55.475 INFO [stderr] 33 |     items: Vec<Item>,
Dec 19 08:05:55.475 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 19 08:05:55.475 INFO [stderr]    |
Dec 19 08:05:55.475 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 08:05:55.475 INFO [stderr] 
Dec 19 08:05:55.475 INFO [stderr] warning: field is never used: `name`
Dec 19 08:05:55.476 INFO [stderr]   --> src/main.rs:37:5
Dec 19 08:05:55.476 INFO [stderr]    |
Dec 19 08:05:55.476 INFO [stderr] 37 |     name: String,
Dec 19 08:05:55.476 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 19 08:05:55.476 INFO [stderr] 
Dec 19 08:05:55.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 19 08:05:56.859 INFO running `"docker" "inspect" "7b1d34f3073ae9409276d504bb9b6b1b7ae3b571f84a412c701ca282bae1f345"`
Dec 19 08:05:57.182 INFO running `"docker" "rm" "-f" "7b1d34f3073ae9409276d504bb9b6b1b7ae3b571f84a412c701ca282bae1f345"`
Dec 19 08:05:57.544 INFO [stdout] 7b1d34f3073ae9409276d504bb9b6b1b7ae3b571f84a412c701ca282bae1f345