[INFO] updating cached repository https://github.com/tonyproenca/snakegame [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/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] af8841b0ba01c5dbbe5e93c6c6ea3c5b34280cc7 [INFO] testing tonyproenca/snakegame against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyproenca%2Fsnakegame" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tonyproenca/snakegame on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tonyproenca/snakegame [INFO] finished tweaking git repo https://github.com/tonyproenca/snakegame [INFO] tweaked toml for git repo https://github.com/tonyproenca/snakegame written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/tonyproenca/snakegame already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] c55c106cf6791f0c49d32158e02963ffc309f9f789856ce01062726ee1cf7326 [INFO] running `"docker" "start" "-a" "c55c106cf6791f0c49d32158e02963ffc309f9f789856ce01062726ee1cf7326"` [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling rusttype v0.2.3 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling gl v0.7.0 [INFO] [stderr] Compiling gfx_gl v0.4.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling glutin v0.10.1 [INFO] [stderr] Compiling piston2d-graphics v0.24.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.9.10 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling gfx_core v0.7.2 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Compiling wayland-kbd v0.9.1 [INFO] [stderr] Compiling wayland-window v0.8.0 [INFO] [stderr] Compiling pistoncore-input v0.20.0 [INFO] [stderr] Compiling winit v0.8.3 [INFO] [stderr] Compiling pistoncore-window v0.30.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.35.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.43.0 [INFO] [stderr] Compiling piston v0.35.0 [INFO] [stderr] Compiling gfx v0.16.3 [INFO] [stderr] Compiling gfx_device_gl v0.14.6 [INFO] [stderr] Compiling piston-gfx_texture v0.30.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.47.0 [INFO] [stderr] Compiling piston_window v0.74.0 [INFO] [stderr] Compiling snakegame v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `new_x` [INFO] [stderr] --> src/game.rs:119:21 [INFO] [stderr] | [INFO] [stderr] 119 | let mut new_x = rng.gen_range(1, self.width - 1); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_new_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `new_y` [INFO] [stderr] --> src/game.rs:120:21 [INFO] [stderr] | [INFO] [stderr] 120 | let mut new_y = rng.gen_range(1, self.height - 1); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_new_y` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | let mut new_x = rng.gen_range(1, self.width - 1); [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/game.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | let mut new_y = rng.gen_range(1, self.height - 1); [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/game.rs:119:17 [INFO] [stderr] | [INFO] [stderr] 119 | let mut new_x = rng.gen_range(1, self.width - 1); [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/game.rs:120:17 [INFO] [stderr] | [INFO] [stderr] 120 | let mut new_y = rng.gen_range(1, self.height - 1); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.81s [INFO] running `"docker" "inspect" "c55c106cf6791f0c49d32158e02963ffc309f9f789856ce01062726ee1cf7326"` [INFO] running `"docker" "rm" "-f" "c55c106cf6791f0c49d32158e02963ffc309f9f789856ce01062726ee1cf7326"` [INFO] [stdout] c55c106cf6791f0c49d32158e02963ffc309f9f789856ce01062726ee1cf7326 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 3909c8e59043e12f111ac351d64dbc3686e045e10991370cf11d97329905929b [INFO] running `"docker" "start" "-a" "3909c8e59043e12f111ac351d64dbc3686e045e10991370cf11d97329905929b"` [INFO] [stderr] Compiling snakegame v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `new_x` [INFO] [stderr] --> src/game.rs:119:21 [INFO] [stderr] | [INFO] [stderr] 119 | let mut new_x = rng.gen_range(1, self.width - 1); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_new_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `new_y` [INFO] [stderr] --> src/game.rs:120:21 [INFO] [stderr] | [INFO] [stderr] 120 | let mut new_y = rng.gen_range(1, self.height - 1); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_new_y` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | let mut new_x = rng.gen_range(1, self.width - 1); [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/game.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | let mut new_y = rng.gen_range(1, self.height - 1); [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/game.rs:119:17 [INFO] [stderr] | [INFO] [stderr] 119 | let mut new_x = rng.gen_range(1, self.width - 1); [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/game.rs:120:17 [INFO] [stderr] | [INFO] [stderr] 120 | let mut new_y = rng.gen_range(1, self.height - 1); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.56s [INFO] running `"docker" "inspect" "3909c8e59043e12f111ac351d64dbc3686e045e10991370cf11d97329905929b"` [INFO] running `"docker" "rm" "-f" "3909c8e59043e12f111ac351d64dbc3686e045e10991370cf11d97329905929b"` [INFO] [stdout] 3909c8e59043e12f111ac351d64dbc3686e045e10991370cf11d97329905929b [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 7b0a00a72e98a9f3d3a8bfa77be0c9990256af20dfa0472722c121dca8676627 [INFO] running `"docker" "start" "-a" "7b0a00a72e98a9f3d3a8bfa77be0c9990256af20dfa0472722c121dca8676627"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/snakegame-a63bf1ababc981d6 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "7b0a00a72e98a9f3d3a8bfa77be0c9990256af20dfa0472722c121dca8676627"` [INFO] running `"docker" "rm" "-f" "7b0a00a72e98a9f3d3a8bfa77be0c9990256af20dfa0472722c121dca8676627"` [INFO] [stdout] 7b0a00a72e98a9f3d3a8bfa77be0c9990256af20dfa0472722c121dca8676627