Dec 18 12:06:07.481 INFO checking rpg-0.0.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:06:07.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/rpg/0.0.2:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:06:07.774 INFO [stdout] dba4a2fd3ea5377cf034767460859a4f1b33b54e23d0d5a71ab4e041b2467da8
Dec 18 12:06:07.782 INFO running `"docker" "start" "-a" "dba4a2fd3ea5377cf034767460859a4f1b33b54e23d0d5a71ab4e041b2467da8"`
Dec 18 12:06:08.744 INFO [stderr]     Checking names v0.11.0
Dec 18 12:06:09.156 INFO [stderr]     Checking rpg v0.0.2 (/opt/crater/workdir)
Dec 18 12:06:10.092 INFO [stderr] warning: field is never used: `name`
Dec 18 12:06:10.092 INFO [stderr]   --> src/character.rs:11:5
Dec 18 12:06:10.092 INFO [stderr]    |
Dec 18 12:06:10.092 INFO [stderr] 11 |     name: String,
Dec 18 12:06:10.092 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 12:06:10.092 INFO [stderr]    |
Dec 18 12:06:10.092 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 12:06:10.092 INFO [stderr] 
Dec 18 12:06:10.092 INFO [stderr] warning: field is never used: `health`
Dec 18 12:06:10.092 INFO [stderr]   --> src/character.rs:12:5
Dec 18 12:06:10.092 INFO [stderr]    |
Dec 18 12:06:10.092 INFO [stderr] 12 |     health: Health,
Dec 18 12:06:10.092 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 18 12:06:10.092 INFO [stderr] 
Dec 18 12:06:10.092 INFO [stderr] warning: field is never used: `inventory`
Dec 18 12:06:10.092 INFO [stderr]   --> src/character.rs:20:5
Dec 18 12:06:10.092 INFO [stderr]    |
Dec 18 12:06:10.092 INFO [stderr] 20 |     inventory: Inventory,
Dec 18 12:06:10.092 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 12:06:10.092 INFO [stderr] 
Dec 18 12:06:10.092 INFO [stderr] warning: field is never used: `name`
Dec 18 12:06:10.092 INFO [stderr]  --> src/entity.rs:6:5
Dec 18 12:06:10.092 INFO [stderr]   |
Dec 18 12:06:10.092 INFO [stderr] 6 |     name: String,
Dec 18 12:06:10.092 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 12:06:10.092 INFO [stderr] 
Dec 18 12:06:10.364 INFO [stderr] warning: unused variable: `event`
Dec 18 12:06:10.364 INFO [stderr]   --> src/behaviour/custom.rs:32:35
Dec 18 12:06:10.364 INFO [stderr]    |
Dec 18 12:06:10.364 INFO [stderr] 32 |         let custom = Custom::new(|event| Event::Nothing);
Dec 18 12:06:10.364 INFO [stderr]    |                                   ^^^^^ help: consider using `_event` instead
Dec 18 12:06:10.364 INFO [stderr]    |
Dec 18 12:06:10.364 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 12:06:10.364 INFO [stderr] 
Dec 18 12:06:10.364 INFO [stderr] warning: unused variable: `event`
Dec 18 12:06:10.364 INFO [stderr]   --> src/entity.rs:56:35
Dec 18 12:06:10.364 INFO [stderr]    |
Dec 18 12:06:10.364 INFO [stderr] 56 |         let custom = Custom::new(|event| Event::Nothing);
Dec 18 12:06:10.364 INFO [stderr]    |                                   ^^^^^ help: consider using `_event` instead
Dec 18 12:06:10.364 INFO [stderr] 
Dec 18 12:06:10.364 INFO [stderr] warning: value assigned to `field` is never read
Dec 18 12:06:10.364 INFO [stderr]    --> src/world/two_dimensional.rs:221:9
Dec 18 12:06:10.364 INFO [stderr]     |
Dec 18 12:06:10.364 INFO [stderr] 221 |         field = field.contained_entity_id(23).height(2);
Dec 18 12:06:10.364 INFO [stderr]     |         ^^^^^
Dec 18 12:06:10.364 INFO [stderr]     |
Dec 18 12:06:10.364 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 18 12:06:10.364 INFO [stderr] 
Dec 18 12:06:10.492 INFO [stderr] warning: field is never used: `name`
Dec 18 12:06:10.492 INFO [stderr]   --> src/character.rs:11:5
Dec 18 12:06:10.492 INFO [stderr]    |
Dec 18 12:06:10.492 INFO [stderr] 11 |     name: String,
Dec 18 12:06:10.492 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 12:06:10.492 INFO [stderr]    |
Dec 18 12:06:10.492 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 12:06:10.492 INFO [stderr] 
Dec 18 12:06:10.492 INFO [stderr] warning: field is never used: `health`
Dec 18 12:06:10.492 INFO [stderr]   --> src/character.rs:12:5
Dec 18 12:06:10.492 INFO [stderr]    |
Dec 18 12:06:10.492 INFO [stderr] 12 |     health: Health,
Dec 18 12:06:10.492 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 18 12:06:10.492 INFO [stderr] 
Dec 18 12:06:10.492 INFO [stderr] warning: field is never used: `inventory`
Dec 18 12:06:10.492 INFO [stderr]   --> src/character.rs:20:5
Dec 18 12:06:10.492 INFO [stderr]    |
Dec 18 12:06:10.492 INFO [stderr] 20 |     inventory: Inventory,
Dec 18 12:06:10.492 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 12:06:10.492 INFO [stderr] 
Dec 18 12:06:10.492 INFO [stderr] warning: field is never used: `name`
Dec 18 12:06:10.492 INFO [stderr]  --> src/entity.rs:6:5
Dec 18 12:06:10.492 INFO [stderr]   |
Dec 18 12:06:10.492 INFO [stderr] 6 |     name: String,
Dec 18 12:06:10.492 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 12:06:10.492 INFO [stderr] 
Dec 18 12:06:10.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Dec 18 12:06:10.918 INFO running `"docker" "inspect" "dba4a2fd3ea5377cf034767460859a4f1b33b54e23d0d5a71ab4e041b2467da8"`
Dec 18 12:06:11.066 INFO running `"docker" "rm" "-f" "dba4a2fd3ea5377cf034767460859a4f1b33b54e23d0d5a71ab4e041b2467da8"`
Dec 18 12:06:11.204 INFO [stdout] dba4a2fd3ea5377cf034767460859a4f1b33b54e23d0d5a71ab4e041b2467da8