[INFO] cloning repository https://github.com/Troinnn/snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Troinnn/snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTroinnn%2Fsnake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTroinnn%2Fsnake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5ab64e482ae61812962bef417540a10151d1cc8 [INFO] checking Troinnn/snake/b5ab64e482ae61812962bef417540a10151d1cc8 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTroinnn%2Fsnake" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Troinnn/snake on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Troinnn/snake [INFO] finished tweaking git repo https://github.com/Troinnn/snake [INFO] tweaked toml for git repo https://github.com/Troinnn/snake written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Troinnn/snake already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cgl v0.2.2 [INFO] [stderr] Downloaded pistoncore-window v0.32.0 [INFO] [stderr] Downloaded fps_counter v1.0.0 [INFO] [stderr] Downloaded ordered-float v0.5.0 [INFO] [stderr] Downloaded shared_library v0.1.8 [INFO] [stderr] Downloaded rand v0.5.3 [INFO] [stderr] Downloaded pistoncore-event_loop v0.37.0 [INFO] [stderr] Downloaded cfg-if v0.1.4 [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded gif v0.10.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.47.0 [INFO] [stderr] Downloaded deflate v0.7.18 [INFO] [stderr] Downloaded rayon v1.0.1 [INFO] [stderr] Downloaded image v0.19.0 [INFO] [stderr] Downloaded winit v0.12.0 [INFO] [stderr] Downloaded stb_truetype v0.2.2 [INFO] [stderr] Downloaded gleam v0.5.1 [INFO] [stderr] Downloaded tempfile v3.0.2 [INFO] [stderr] Downloaded x11-dl v2.18.0 [INFO] [stderr] Downloaded pistoncore-input v0.21.0 [INFO] [stderr] Downloaded inflate v0.4.3 [INFO] [stderr] Downloaded cc v1.0.17 [INFO] [stderr] Downloaded pkg-config v0.3.11 [INFO] [stderr] Downloaded glutin v0.14.0 [INFO] [stderr] Downloaded piston v0.37.0 [INFO] [stderr] Downloaded png v0.12.0 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.53.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b72fec51e5759ca52288ab3f6db6cc89f1680f3fa7ab43413a23484765c5b18d [INFO] running `Command { std: "docker" "start" "-a" "b72fec51e5759ca52288ab3f6db6cc89f1680f3fa7ab43413a23484765c5b18d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b72fec51e5759ca52288ab3f6db6cc89f1680f3fa7ab43413a23484765c5b18d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b72fec51e5759ca52288ab3f6db6cc89f1680f3fa7ab43413a23484765c5b18d", kill_on_drop: false }` [INFO] [stdout] b72fec51e5759ca52288ab3f6db6cc89f1680f3fa7ab43413a23484765c5b18d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73bfac7ddaf9d8ac15b872d710889ea7e3f08e4dc4a581226a80f4dbdf72a37d [INFO] running `Command { std: "docker" "start" "-a" "73bfac7ddaf9d8ac15b872d710889ea7e3f08e4dc4a581226a80f4dbdf72a37d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling serde v1.0.69 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling x11-dl v2.18.0 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking tempfile v3.0.2 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking inflate v0.4.3 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Checking stb_truetype v0.2.2 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking wayland-kbd v0.13.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.69 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking rand v0.5.3 [INFO] [stderr] Checking wayland-window v0.13.3 [INFO] [stderr] Checking fps_counter v1.0.0 [INFO] [stderr] Checking winit v0.12.0 [INFO] [stderr] Checking piston2d-opengl_graphics v0.53.0 [INFO] [stderr] Checking pistoncore-input v0.21.0 [INFO] [stderr] Checking pistoncore-window v0.32.0 [INFO] [stderr] Checking pistoncore-event_loop v0.37.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.47.0 [INFO] [stderr] Checking piston v0.37.0 [INFO] [stderr] Checking test_project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `UpdateArgs` [INFO] [stdout] --> src/models/scene.rs:2:46 [INFO] [stdout] | [INFO] [stdout] 2 | use piston::input::{RenderArgs, Button, Key, UpdateArgs}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UpdateArgs` [INFO] [stdout] --> src/models/scene.rs:2:46 [INFO] [stdout] | [INFO] [stdout] 2 | use piston::input::{RenderArgs, Button, Key, UpdateArgs}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/models/app.rs:128:30 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/models/snake.rs:75:48 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn update(&mut self, scalar: i32, (_w, h): (f64, f64), fps: usize) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fps` [INFO] [stdout] --> src/models/snake.rs:75:64 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn update(&mut self, scalar: i32, (_w, h): (f64, f64), fps: usize) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_fps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/models/scene.rs:23:71 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn render(&mut self, args: &RenderArgs, gl: &mut GlGraphics, (w, h): (f64, f64)) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/models/scene.rs:23:74 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn render(&mut self, args: &RenderArgs, gl: &mut GlGraphics, (w, h): (f64, f64)) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/models/scene.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | gl.draw(args.viewport(), |c, gl| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/models/app.rs:128:30 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fps` [INFO] [stdout] --> src/models/scene.rs:36:48 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn key_event(&mut self, args: &Button, fps: usize) -> GameState { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_fps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/models/snake.rs:75:48 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn update(&mut self, scalar: i32, (_w, h): (f64, f64), fps: usize) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fps` [INFO] [stdout] --> src/models/snake.rs:75:64 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn update(&mut self, scalar: i32, (_w, h): (f64, f64), fps: usize) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_fps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/models/scene.rs:23:71 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn render(&mut self, args: &RenderArgs, gl: &mut GlGraphics, (w, h): (f64, f64)) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/models/scene.rs:23:74 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn render(&mut self, args: &RenderArgs, gl: &mut GlGraphics, (w, h): (f64, f64)) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/models/scene.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | gl.draw(args.viewport(), |c, gl| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fps` [INFO] [stdout] --> src/models/scene.rs:36:48 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn key_event(&mut self, args: &Button, fps: usize) -> GameState { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_fps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/models/scene.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 26 | const GREEN: [f32; 4] = [0., 1., 0., 0.7]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/models/scene.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 26 | const GREEN: [f32; 4] = [0., 1., 0., 0.7]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.33s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "73bfac7ddaf9d8ac15b872d710889ea7e3f08e4dc4a581226a80f4dbdf72a37d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73bfac7ddaf9d8ac15b872d710889ea7e3f08e4dc4a581226a80f4dbdf72a37d", kill_on_drop: false }` [INFO] [stdout] 73bfac7ddaf9d8ac15b872d710889ea7e3f08e4dc4a581226a80f4dbdf72a37d