[INFO] updating cached repository https://github.com/alvinmatias69/simple-2048 [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] e4d59fe5702971379aba658849bcc76343b89f51 [INFO] checking alvinmatias69/simple-2048 against try#b19afc12c4f781e95f168f2fdea339c972f14ae2 for pr-64327 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Falvinmatias69%2Fsimple-2048" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alvinmatias69/simple-2048 on toolchain b19afc12c4f781e95f168f2fdea339c972f14ae2-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/alvinmatias69/simple-2048 [INFO] finished tweaking git repo https://github.com/alvinmatias69/simple-2048 [INFO] tweaked toml for git repo https://github.com/alvinmatias69/simple-2048 written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/alvinmatias69/simple-2048 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-5/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" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a6c8f1fc1bf8f5df08b85457949fca0ff48e6f95760f57f0c3ea5632c003de92 [INFO] running `"docker" "start" "-a" "a6c8f1fc1bf8f5df08b85457949fca0ff48e6f95760f57f0c3ea5632c003de92"` [INFO] [stderr] Checking slice-deque v0.2.3 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Checking alga v0.9.1 [INFO] [stderr] Checking rusttype v0.7.6 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking euclid v0.19.8 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking minimp3 v0.3.3 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking glyph_brush_layout v0.1.6 [INFO] [stderr] Checking lyon_geom v0.12.6 [INFO] [stderr] Checking image v0.21.1 [INFO] [stderr] Checking glyph_brush v0.4.3 [INFO] [stderr] Checking lyon_path v0.13.1 [INFO] [stderr] Checking nalgebra v0.18.0 [INFO] [stderr] Compiling wayland-client v0.21.12 [INFO] [stderr] Compiling wayland-protocols v0.21.12 [INFO] [stderr] Checking rodio v0.8.1 [INFO] [stderr] Checking lyon_tessellation v0.13.1 [INFO] [stderr] Checking lyon_algorithms v0.13.1 [INFO] [stderr] Checking lyon v0.13.1 [INFO] [stderr] Checking smithay-client-toolkit v0.4.5 [INFO] [stderr] Checking winit v0.19.1 [INFO] [stderr] Checking glutin v0.20.0 [INFO] [stderr] Checking gfx_window_glutin v0.30.0 [INFO] [stderr] Checking ggez v0.5.0-rc.2 [INFO] [stderr] Checking simple-2048 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Mesh` [INFO] [stderr] --> src/game/display/board.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use graphics::{Mesh, Text, TextFragment}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:195:9 [INFO] [stderr] | [INFO] [stderr] 195 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:207:9 [INFO] [stderr] | [INFO] [stderr] 207 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `Mesh` [INFO] [stderr] --> src/game/display/board.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use graphics::{Mesh, Text, TextFragment}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:195:9 [INFO] [stderr] | [INFO] [stderr] 195 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:207:9 [INFO] [stderr] | [INFO] [stderr] 207 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 06s [INFO] running `"docker" "inspect" "a6c8f1fc1bf8f5df08b85457949fca0ff48e6f95760f57f0c3ea5632c003de92"` [INFO] running `"docker" "rm" "-f" "a6c8f1fc1bf8f5df08b85457949fca0ff48e6f95760f57f0c3ea5632c003de92"` [INFO] [stdout] a6c8f1fc1bf8f5df08b85457949fca0ff48e6f95760f57f0c3ea5632c003de92