[INFO] cloning repository https://github.com/udbhav-s/flappycube [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udbhav-s/flappycube" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudbhav-s%2Fflappycube"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudbhav-s%2Fflappycube'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 70302d1eac8c0befb6e25497c2d72a562171292e [INFO] checking udbhav-s/flappycube against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudbhav-s%2Fflappycube" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/udbhav-s/flappycube on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/udbhav-s/flappycube [INFO] finished tweaking git repo https://github.com/udbhav-s/flappycube [INFO] tweaked toml for git repo https://github.com/udbhav-s/flappycube written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/udbhav-s/flappycube already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 88c80a023937eeac0be5b7f14b2a5c112c8032362a69f99f3c580bfa67d66ce6 [INFO] running `"docker" "start" "-a" "88c80a023937eeac0be5b7f14b2a5c112c8032362a69f99f3c580bfa67d66ce6"` [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking slice-deque v0.1.16 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking minimp3-sys v0.3.1 [INFO] [stderr] Checking alsa-sys v0.1.2 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking alga v0.9.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.4 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Checking twox-hash v1.2.0 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Checking rusttype v0.7.6 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking minimp3 v0.3.2 [INFO] [stderr] Checking dlib v0.4.1 [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 euclid v0.19.8 [INFO] [stderr] Checking gilrs-core v0.2.2 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking glyph_brush_layout v0.1.5 [INFO] [stderr] Checking wayland-sys v0.21.12 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Checking gilrs v0.7.1 [INFO] [stderr] Checking lyon_geom v0.12.4 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking rodio v0.8.1 [INFO] [stderr] Checking gfx_core v0.9.0 [INFO] [stderr] Checking wayland-commons v0.21.12 [INFO] [stderr] Checking image v0.21.1 [INFO] [stderr] Checking glyph_brush v0.4.2 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Checking zip v0.5.2 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking lyon_path v0.13.1 [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] Compiling ggez v0.5.0-rc.2 [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_device_gl v0.16.0 [INFO] [stderr] Checking gfx v0.18.0 [INFO] [stderr] Checking gfx_window_glutin v0.30.0 [INFO] [stderr] Checking hello_ggez v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/main.rs:394:32 [INFO] [stderr] | [INFO] [stderr] 394 | fn key_up_event(&mut self, ctx: &mut Context, keycode: KeyCode, _keymods: KeyMods) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keycode` [INFO] [stderr] --> src/main.rs:394:51 [INFO] [stderr] | [INFO] [stderr] 394 | fn key_up_event(&mut self, ctx: &mut Context, keycode: KeyCode, _keymods: KeyMods) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_keycode` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:203:13 [INFO] [stderr] | [INFO] [stderr] 203 | let mut clink_sound = audio::Source::new(ctx, "/clink.wav").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:206:13 [INFO] [stderr] | [INFO] [stderr] 206 | let mut crash_sound = audio::Source::new(ctx, "/crash.wav").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | let mut switch_sound = audio::Source::new(ctx, "/switch.wav").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/main.rs:394:32 [INFO] [stderr] | [INFO] [stderr] 394 | fn key_up_event(&mut self, ctx: &mut Context, keycode: KeyCode, _keymods: KeyMods) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keycode` [INFO] [stderr] --> src/main.rs:394:51 [INFO] [stderr] | [INFO] [stderr] 394 | fn key_up_event(&mut self, ctx: &mut Context, keycode: KeyCode, _keymods: KeyMods) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_keycode` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:203:13 [INFO] [stderr] | [INFO] [stderr] 203 | let mut clink_sound = audio::Source::new(ctx, "/clink.wav").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:206:13 [INFO] [stderr] | [INFO] [stderr] 206 | let mut crash_sound = audio::Source::new(ctx, "/crash.wav").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | let mut switch_sound = audio::Source::new(ctx, "/switch.wav").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 34s [INFO] running `"docker" "inspect" "88c80a023937eeac0be5b7f14b2a5c112c8032362a69f99f3c580bfa67d66ce6"` [INFO] running `"docker" "rm" "-f" "88c80a023937eeac0be5b7f14b2a5c112c8032362a69f99f3c580bfa67d66ce6"` [INFO] [stdout] 88c80a023937eeac0be5b7f14b2a5c112c8032362a69f99f3c580bfa67d66ce6