[INFO] updating cached repository https://github.com/darthdeus/ultimoid-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 51e55aab5fcd792876e32bc90372da71771aa366 [INFO] checking darthdeus/ultimoid-rs against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarthdeus%2Fultimoid-rs" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/darthdeus/ultimoid-rs on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/darthdeus/ultimoid-rs [INFO] finished tweaking git repo https://github.com/darthdeus/ultimoid-rs [INFO] tweaked toml for git repo https://github.com/darthdeus/ultimoid-rs written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/darthdeus/ultimoid-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] cdd2613e486ed9695cdee1a459c11afb0d81b678efabb7ff628347962cf8f306 [INFO] running `"docker" "start" "-a" "cdd2613e486ed9695cdee1a459c11afb0d81b678efabb7ff628347962cf8f306"` [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling x11-dl v2.18.2 [INFO] [stderr] Compiling ncurses v5.93.0 [INFO] [stderr] Checking msdos_time v0.1.6 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking gfx_core v0.8.2 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking euclid v0.17.3 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking rusttype v0.5.2 [INFO] [stderr] Checking alga v0.5.4 [INFO] [stderr] Checking lyon_geom v0.10.1 [INFO] [stderr] Checking rodio v0.7.0 [INFO] [stderr] Checking rmp-serialize v0.8.0 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking lyon_path v0.10.1 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking pancurses v0.16.0 [INFO] [stderr] Checking zip v0.3.3 [INFO] [stderr] Checking lyon_tessellation v0.10.2 [INFO] [stderr] Checking nalgebra v0.14.4 [INFO] [stderr] Checking winit v0.12.0 [INFO] [stderr] Checking lyon v0.10.2 [INFO] [stderr] Checking pistoncore-glutin_window v0.47.0 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_device_gl v0.15.3 [INFO] [stderr] Checking piston-gfx_texture v0.32.0 [INFO] [stderr] Checking gfx_glyph v0.10.2 [INFO] [stderr] Checking gfx_window_sdl v0.8.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.51.0 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking piston_window v0.80.0 [INFO] [stderr] Checking ggez v0.4.3 [INFO] [stderr] Checking ultimoid v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `iso_rot` [INFO] [stderr] --> src/main.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | let iso_rot = graphics::math::rotate_radians(3.14 / 4.0); [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_iso_rot` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mobs` [INFO] [stderr] --> src/main.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | let mobs = vec![Coord::new(0, 1), Coord::new(-1, 3)]; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_mobs` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Empty` [INFO] [stderr] --> src/map.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Empty, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Tree` [INFO] [stderr] --> src/map.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Tree, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GameMap` [INFO] [stderr] --> src/map.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct GameMap { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/map.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(size: Coord) -> GameMap { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `at` [INFO] [stderr] --> src/map.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn at(&self, point: Coord) -> MapItem { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `flip_y` [INFO] [stderr] --> src/map.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn flip_y(self) -> ScreenPoint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `zero` [INFO] [stderr] --> src/map.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn zero() -> ScreenPoint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iso_rot` [INFO] [stderr] --> src/main.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | let iso_rot = graphics::math::rotate_radians(3.14 / 4.0); [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_iso_rot` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mobs` [INFO] [stderr] --> src/main.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | let mobs = vec![Coord::new(0, 1), Coord::new(-1, 3)]; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_mobs` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Empty` [INFO] [stderr] --> src/map.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Empty, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Tree` [INFO] [stderr] --> src/map.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Tree, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GameMap` [INFO] [stderr] --> src/map.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct GameMap { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/map.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(size: Coord) -> GameMap { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `at` [INFO] [stderr] --> src/map.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn at(&self, point: Coord) -> MapItem { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `flip_y` [INFO] [stderr] --> src/map.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn flip_y(self) -> ScreenPoint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `zero` [INFO] [stderr] --> src/map.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn zero() -> ScreenPoint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 17s [INFO] running `"docker" "inspect" "cdd2613e486ed9695cdee1a459c11afb0d81b678efabb7ff628347962cf8f306"` [INFO] running `"docker" "rm" "-f" "cdd2613e486ed9695cdee1a459c11afb0d81b678efabb7ff628347962cf8f306"` [INFO] [stdout] cdd2613e486ed9695cdee1a459c11afb0d81b678efabb7ff628347962cf8f306