[INFO] cloning repository https://github.com/connormcn37/rust-breakout [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/connormcn37/rust-breakout" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnormcn37%2Frust-breakout", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnormcn37%2Frust-breakout'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04c49ebaa7209899deb8e87feee17a6dcda419c4 [INFO] checking connormcn37/rust-breakout against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnormcn37%2Frust-breakout" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/connormcn37/rust-breakout [INFO] finished tweaking git repo https://github.com/connormcn37/rust-breakout [INFO] tweaked toml for git repo https://github.com/connormcn37/rust-breakout written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/connormcn37/rust-breakout on toolchain f21fbac535ab2c3bc50db20547f4d48477357103 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/connormcn37/rust-breakout 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.94 [INFO] [stderr] Downloaded glutin_emscripten_sys v0.1.0 [INFO] [stderr] Downloaded glutin v0.21.0 [INFO] [stderr] Downloaded walkdir v2.2.8 [INFO] [stderr] Downloaded gif v0.10.2 [INFO] [stderr] Downloaded derivative v1.0.2 [INFO] [stderr] Downloaded image v0.21.2 [INFO] [stderr] Downloaded serde v1.0.94 [INFO] [stderr] Downloaded piston2d-graphics v0.32.0 [INFO] [stderr] Downloaded gfx_core v0.8.3 [INFO] [stderr] Downloaded pistoncore-window v0.43.0 [INFO] [stderr] Downloaded piston v0.48.0 [INFO] [stderr] Downloaded gfx_device_gl v0.15.5 [INFO] [stderr] Downloaded piston-texture v0.6.0 [INFO] [stderr] Downloaded piston-gfx_texture v0.36.0 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.61.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.62.1 [INFO] [stderr] Downloaded rusttype v0.7.7 [INFO] [stderr] Downloaded pistoncore-event_loop v0.48.0 [INFO] [stderr] Downloaded piston_window v0.99.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc7f201bd3e571b50fe6d9a09fdcd83de1f94e7021d0c8b25798b4dedcc78656 [INFO] running `Command { std: "docker" "start" "-a" "bc7f201bd3e571b50fe6d9a09fdcd83de1f94e7021d0c8b25798b4dedcc78656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc7f201bd3e571b50fe6d9a09fdcd83de1f94e7021d0c8b25798b4dedcc78656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc7f201bd3e571b50fe6d9a09fdcd83de1f94e7021d0c8b25798b4dedcc78656", kill_on_drop: false }` [INFO] [stdout] bc7f201bd3e571b50fe6d9a09fdcd83de1f94e7021d0c8b25798b4dedcc78656 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 303f18e986c227ca1c81f391ec2c6b9a6207dba5274d9a5c40a782462ece7537 [INFO] running `Command { std: "docker" "start" "-a" "303f18e986c227ca1c81f391ec2c6b9a6207dba5274d9a5c40a782462ece7537", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking piston-viewport v1.0.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking piston-graphics_api_version v0.2.0 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking walkdir v2.2.8 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] 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v0.21.13 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking rusttype v0.7.7 [INFO] [stderr] Checking gif v0.10.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking shader_version v0.6.0 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking interpolation v0.2.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking piston2d-graphics v0.32.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] 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warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/paddle.rs:44:32 [INFO] [stdout] | [INFO] [stdout] 44 | Direction::Left => ( [INFO] [stdout] | _________________________________^ [INFO] [stdout] 45 | | self.v -= 1.5 [INFO] [stdout] | | ________________^_____________^ [INFO] [stdout] | ||________________| [INFO] [stdout] | | [INFO] [stdout] 46 | | ), [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 44 - Direction::Left => ( [INFO] [stdout] 45 - self.v -= 1.5 [INFO] [stdout] 44 + Direction::Left => self.v -= 1.5, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/paddle.rs:47:33 [INFO] [stdout] | [INFO] [stdout] 47 | Direction::Right => ( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 48 | | self.v += 1.5 [INFO] [stdout] | | ________________^_____________^ [INFO] [stdout] | ||________________| [INFO] [stdout] | | [INFO] [stdout] 49 | | ), [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 - Direction::Right => ( [INFO] [stdout] 48 - self.v += 1.5 [INFO] [stdout] 47 + Direction::Right => self.v += 1.5, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/paddle.rs:50:18 [INFO] [stdout] | [INFO] [stdout] 50 | _ => ( self.a = 0. ) [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 50 - _ => ( self.a = 0. ) [INFO] [stdout] 50 + _ => self.a = 0. [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::game::Game` [INFO] [stdout] --> src/ball.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::game::Game; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/paddle.rs:44:32 [INFO] [stdout] | [INFO] [stdout] 44 | Direction::Left => ( [INFO] [stdout] | _________________________________^ [INFO] [stdout] 45 | | self.v -= 1.5 [INFO] [stdout] | | ________________^_____________^ [INFO] [stdout] | ||________________| [INFO] [stdout] | | [INFO] [stdout] 46 | | ), [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 44 - Direction::Left => ( [INFO] [stdout] 45 - self.v -= 1.5 [INFO] [stdout] 44 + Direction::Left => self.v -= 1.5, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/paddle.rs:47:33 [INFO] [stdout] | [INFO] [stdout] 47 | Direction::Right => ( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 48 | | self.v += 1.5 [INFO] [stdout] | | ________________^_____________^ [INFO] [stdout] | ||________________| [INFO] [stdout] | | [INFO] [stdout] 49 | | ), [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 - Direction::Right => ( [INFO] [stdout] 48 - self.v += 1.5 [INFO] [stdout] 47 + Direction::Right => self.v += 1.5, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/paddle.rs:50:18 [INFO] [stdout] | [INFO] [stdout] 50 | _ => ( self.a = 0. ) [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 50 - _ => ( self.a = 0. ) [INFO] [stdout] 50 + _ => self.a = 0. [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::game::Game` [INFO] [stdout] --> src/ball.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::game::Game; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta_time` [INFO] [stdout] --> src/game.rs:67:30 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn update(&mut self, delta_time: f64){ [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta_time` [INFO] [stdout] --> src/game.rs:67:30 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn update(&mut self, delta_time: f64){ [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SPEED` is never used [INFO] [stdout] --> src/paddle.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const SPEED: f64 = 10.0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kill` is never read [INFO] [stdout] --> src/block.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 11 | pub bounds: Rect, [INFO] [stdout] 12 | pub kill: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reverse_dir` and `get_pos` are never used [INFO] [stdout] --> src/ball.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Ball { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn reverse_dir(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn get_pos(&self) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `contains` is never used [INFO] [stdout] --> src/rectangle.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Rect { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn contains(&self, p: Point) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SPEED` is never used [INFO] [stdout] --> src/paddle.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const SPEED: f64 = 10.0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kill` is never read [INFO] [stdout] --> src/block.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 11 | pub bounds: Rect, [INFO] [stdout] 12 | pub kill: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reverse_dir` and `get_pos` are never used [INFO] [stdout] --> src/ball.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Ball { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn reverse_dir(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn get_pos(&self) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `contains` is never used [INFO] [stdout] --> src/rectangle.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Rect { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn contains(&self, p: Point) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "303f18e986c227ca1c81f391ec2c6b9a6207dba5274d9a5c40a782462ece7537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "303f18e986c227ca1c81f391ec2c6b9a6207dba5274d9a5c40a782462ece7537", kill_on_drop: false }` [INFO] [stdout] 303f18e986c227ca1c81f391ec2c6b9a6207dba5274d9a5c40a782462ece7537