[INFO] updating cached repository verdantred/rogulit
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/verdantred/rogulit
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/verdantred/rogulit" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/verdantred/rogulit"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/verdantred/rogulit'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/verdantred/rogulit" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/verdantred/rogulit"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/verdantred/rogulit'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9e061b82a65b44b149523602d85f67c5ba5fc4c1
[INFO] sha for GitHub repo verdantred/rogulit: 9e061b82a65b44b149523602d85f67c5ba5fc4c1
[INFO] validating manifest of verdantred/rogulit on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of verdantred/rogulit on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing verdantred/rogulit
[INFO] finished frobbing verdantred/rogulit
[INFO] frobbed toml for verdantred/rogulit written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/verdantred/rogulit/Cargo.toml
[INFO] started frobbing verdantred/rogulit
[INFO] finished frobbing verdantred/rogulit
[INFO] frobbed toml for verdantred/rogulit written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/verdantred/rogulit/Cargo.toml
[INFO] crate verdantred/rogulit already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/verdantred/rogulit/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.20.0
[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.21.0
[INFO] [stderr]   Downloaded pistoncore-window v0.14.0
[INFO] [stderr]   Downloaded freetype-sys v0.2.1
[INFO] [stderr]   Downloaded piston v0.16.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.16.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.12.0
[INFO] [stderr]   Downloaded piston-texture v0.2.3
[INFO] [stderr]   Downloaded freetype-rs v0.4.2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking verdantred/rogulit against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-2/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/verdantred/rogulit:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cae2b042647d1d891b2b4108a7926e9861def9ee1c8c2dbe84069312e9d42d30
[INFO] running `"docker" "start" "-a" "cae2b042647d1d891b2b4108a7926e9861def9ee1c8c2dbe84069312e9d42d30"`
[INFO] [stderr]     Checking lzw v0.9.0
[INFO] [stderr]     Checking piston-texture v0.2.3
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]    Compiling freetype-sys v0.2.1
[INFO] [stderr]     Checking pistoncore-input v0.8.1
[INFO] [stderr]     Checking dylib v0.0.1
[INFO] [stderr]     Checking osmesa-sys v0.0.5
[INFO] [stderr]    Compiling glutin v0.4.9
[INFO] [stderr]     Checking png v0.4.3
[INFO] [stderr]     Checking piston2d-graphics v0.12.0
[INFO] [stderr]     Checking x11-dl v2.3.1
[INFO] [stderr]     Checking gif v0.6.0
[INFO] [stderr]     Checking freetype-rs v0.4.2
[INFO] [stderr]     Checking image v0.5.4
[INFO] [stderr]     Checking pistoncore-window v0.14.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.16.0
[INFO] [stderr]     Checking piston v0.16.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.21.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.20.0
[INFO] [stderr]     Checking rogulit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `self::rand::ThreadRng`
[INFO] [stderr]  --> src/game/map/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use self::rand::ThreadRng;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game/map/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::rand::ThreadRng`
[INFO] [stderr]  --> src/game/map/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use self::rand::ThreadRng;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game/map/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `upd`
[INFO] [stderr]   --> src/game/mod.rs:95:28
[INFO] [stderr]    |
[INFO] [stderr] 95 |   pub fn update(&mut self, upd: &UpdateArgs) {
[INFO] [stderr]    |                            ^^^ help: consider prefixing with an underscore: `_upd`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `upd`
[INFO] [stderr]   --> src/game/mod.rs:95:28
[INFO] [stderr]    |
[INFO] [stderr] 95 |   pub fn update(&mut self, upd: &UpdateArgs) {
[INFO] [stderr]    |                            ^^^ help: consider prefixing with an underscore: `_upd`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Lava`
[INFO] [stderr]   --> src/game/map/mod.rs:10:3
[INFO] [stderr]    |
[INFO] [stderr] 10 |   Lava,
[INFO] [stderr]    |   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pit`
[INFO] [stderr]   --> src/game/map/mod.rs:12:3
[INFO] [stderr]    |
[INFO] [stderr] 12 |   Pit,
[INFO] [stderr]    |   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rectangular`
[INFO] [stderr]   --> src/game/map/mod.rs:18:3
[INFO] [stderr]    |
[INFO] [stderr] 18 |   Rectangular,
[INFO] [stderr]    |   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Round`
[INFO] [stderr]   --> src/game/map/mod.rs:19:3
[INFO] [stderr]    |
[INFO] [stderr] 19 |   Round,
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hallway`
[INFO] [stderr]   --> src/game/map/mod.rs:20:3
[INFO] [stderr]    |
[INFO] [stderr] 20 |   Hallway,
[INFO] [stderr]    |   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Room`
[INFO] [stderr]   --> src/game/map/mod.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct Room<'a> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `id`
[INFO] [stderr]  --> src/game/object/mod.rs:5:3
[INFO] [stderr]   |
[INFO] [stderr] 5 |   id: u32,
[INFO] [stderr]   |   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]  --> src/game/object/mod.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |   name: &'a str,
[INFO] [stderr]   |   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `items`
[INFO] [stderr]   --> src/game/object/mod.rs:10:3
[INFO] [stderr]    |
[INFO] [stderr] 10 |   items: Vec<Item<'a>>,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `money`
[INFO] [stderr]   --> src/game/object/mod.rs:11:3
[INFO] [stderr]    |
[INFO] [stderr] 11 |   money: u32,
[INFO] [stderr]    |   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `inven`
[INFO] [stderr]   --> src/game/object/mod.rs:46:3
[INFO] [stderr]    |
[INFO] [stderr] 46 |   inven: Inventory<'a>,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `health`
[INFO] [stderr]   --> src/game/object/mod.rs:47:3
[INFO] [stderr]    |
[INFO] [stderr] 47 |   health: u32,
[INFO] [stderr]    |   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `strength`
[INFO] [stderr]   --> src/game/object/mod.rs:50:3
[INFO] [stderr]    |
[INFO] [stderr] 50 |   strength: u32,
[INFO] [stderr]    |   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `defense`
[INFO] [stderr]   --> src/game/object/mod.rs:51:3
[INFO] [stderr]    |
[INFO] [stderr] 51 |   defense: u32,
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `movable`
[INFO] [stderr]   --> src/game/object/mod.rs:54:3
[INFO] [stderr]    |
[INFO] [stderr] 54 |   movable: bool,
[INFO] [stderr]    |   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `esc`
[INFO] [stderr]   --> src/game/mod.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 |   esc: bool,
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `YELLOW`
[INFO] [stderr]    --> src/game/mod.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         const YELLOW: [f32; 4] = [1.0, 1.0, 0.0, 1.0];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `WHITE`
[INFO] [stderr]    --> src/game/mod.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |         const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Lava`
[INFO] [stderr]   --> src/game/map/mod.rs:10:3
[INFO] [stderr]    |
[INFO] [stderr] 10 |   Lava,
[INFO] [stderr]    |   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pit`
[INFO] [stderr]   --> src/game/map/mod.rs:12:3
[INFO] [stderr]    |
[INFO] [stderr] 12 |   Pit,
[INFO] [stderr]    |   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rectangular`
[INFO] [stderr]   --> src/game/map/mod.rs:18:3
[INFO] [stderr]    |
[INFO] [stderr] 18 |   Rectangular,
[INFO] [stderr]    |   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Round`
[INFO] [stderr]   --> src/game/map/mod.rs:19:3
[INFO] [stderr]    |
[INFO] [stderr] 19 |   Round,
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hallway`
[INFO] [stderr]   --> src/game/map/mod.rs:20:3
[INFO] [stderr]    |
[INFO] [stderr] 20 |   Hallway,
[INFO] [stderr]    |   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Room`
[INFO] [stderr]   --> src/game/map/mod.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct Room<'a> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `id`
[INFO] [stderr]  --> src/game/object/mod.rs:5:3
[INFO] [stderr]   |
[INFO] [stderr] 5 |   id: u32,
[INFO] [stderr]   |   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]  --> src/game/object/mod.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |   name: &'a str,
[INFO] [stderr]   |   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `items`
[INFO] [stderr]   --> src/game/object/mod.rs:10:3
[INFO] [stderr]    |
[INFO] [stderr] 10 |   items: Vec<Item<'a>>,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `money`
[INFO] [stderr]   --> src/game/object/mod.rs:11:3
[INFO] [stderr]    |
[INFO] [stderr] 11 |   money: u32,
[INFO] [stderr]    |   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `inven`
[INFO] [stderr]   --> src/game/object/mod.rs:46:3
[INFO] [stderr]    |
[INFO] [stderr] 46 |   inven: Inventory<'a>,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `health`
[INFO] [stderr]   --> src/game/object/mod.rs:47:3
[INFO] [stderr]    |
[INFO] [stderr] 47 |   health: u32,
[INFO] [stderr]    |   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `strength`
[INFO] [stderr]   --> src/game/object/mod.rs:50:3
[INFO] [stderr]    |
[INFO] [stderr] 50 |   strength: u32,
[INFO] [stderr]    |   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `defense`
[INFO] [stderr]   --> src/game/object/mod.rs:51:3
[INFO] [stderr]    |
[INFO] [stderr] 51 |   defense: u32,
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `movable`
[INFO] [stderr]   --> src/game/object/mod.rs:54:3
[INFO] [stderr]    |
[INFO] [stderr] 54 |   movable: bool,
[INFO] [stderr]    |   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `esc`
[INFO] [stderr]   --> src/game/mod.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 |   esc: bool,
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `YELLOW`
[INFO] [stderr]    --> src/game/mod.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         const YELLOW: [f32; 4] = [1.0, 1.0, 0.0, 1.0];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `WHITE`
[INFO] [stderr]    --> src/game/mod.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |         const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.78s
[INFO] running `"docker" "inspect" "cae2b042647d1d891b2b4108a7926e9861def9ee1c8c2dbe84069312e9d42d30"`
[INFO] running `"docker" "rm" "-f" "cae2b042647d1d891b2b4108a7926e9861def9ee1c8c2dbe84069312e9d42d30"`
[INFO] [stdout] cae2b042647d1d891b2b4108a7926e9861def9ee1c8c2dbe84069312e9d42d30