[INFO] cloning repository https://github.com/sisiwoniu/RustSnakeGameExample
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sisiwoniu/RustSnakeGameExample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsisiwoniu%2FRustSnakeGameExample", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsisiwoniu%2FRustSnakeGameExample'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a312955186c69a3f4e9beb838ab0effa30352af9
[INFO] checking sisiwoniu/RustSnakeGameExample against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsisiwoniu%2FRustSnakeGameExample" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sisiwoniu/RustSnakeGameExample
[INFO] finished tweaking git repo https://github.com/sisiwoniu/RustSnakeGameExample
[INFO] tweaked toml for git repo https://github.com/sisiwoniu/RustSnakeGameExample written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sisiwoniu/RustSnakeGameExample on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sisiwoniu/RustSnakeGameExample 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.79.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c95b92f33fb5f5cf5f6969088ac289018d2b4076e86fc67751a826fe975e0b5
[INFO] running `Command { std: "docker" "start" "-a" "3c95b92f33fb5f5cf5f6969088ac289018d2b4076e86fc67751a826fe975e0b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c95b92f33fb5f5cf5f6969088ac289018d2b4076e86fc67751a826fe975e0b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c95b92f33fb5f5cf5f6969088ac289018d2b4076e86fc67751a826fe975e0b5", kill_on_drop: false }`
[INFO] [stdout] 3c95b92f33fb5f5cf5f6969088ac289018d2b4076e86fc67751a826fe975e0b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c6b330918f8bbd5d1f0cc91d891fadee2b29cbaf4c0fcec85e21e4214cc1779
[INFO] running `Command { std: "docker" "start" "-a" "1c6b330918f8bbd5d1f0cc91d891fadee2b29cbaf4c0fcec85e21e4214cc1779", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]     Checking libloading v0.7.2
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[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.5
[INFO] [stderr]     Checking piston-viewport v1.0.1
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.131
[INFO] [stderr]    Compiling serde v1.0.131
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling x11-dl v2.19.1
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[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]     Checking rusttype v0.9.2
[INFO] [stderr]     Checking gfx_core v0.9.2
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[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/app/hosting.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |             .draw(arg.viewport(), |c, gl| graphics::clear(COLOR, gl));
[INFO] [stdout]    |                                    ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/app/hosting.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |             .draw(arg.viewport(), |c, gl| graphics::clear(COLOR, gl));
[INFO] [stdout]    |                                    ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |         let COLOR: [f32; 4] = [0.1, 0.5, 0.2, 1.0];
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `color`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inputDir` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:22:28
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn pressed(&mut self, inputDir: &Direction) {
[INFO] [stdout]    |                               ^^^^^^^^ help: convert the identifier to snake case: `input_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RED` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
[INFO] [stdout]    |             ^^^ help: convert the identifier to snake case: `red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_Head` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:52:11
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let mut new_Head = (self.body.front().expect("snake ha no body")).clone();
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `new_head`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |         let COLOR: [f32; 4] = [0.1, 0.5, 0.2, 1.0];
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `color`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inputDir` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:22:28
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn pressed(&mut self, inputDir: &Direction) {
[INFO] [stdout]    |                               ^^^^^^^^ help: convert the identifier to snake case: `input_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RED` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
[INFO] [stdout]    |             ^^^ help: convert the identifier to snake case: `red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_Head` should have a snake case name
[INFO] [stdout]   --> src/app/hosting.rs:52:11
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let mut new_Head = (self.body.front().expect("snake ha no body")).clone();
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `new_head`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.93s
[INFO] running `Command { std: "docker" "inspect" "1c6b330918f8bbd5d1f0cc91d891fadee2b29cbaf4c0fcec85e21e4214cc1779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c6b330918f8bbd5d1f0cc91d891fadee2b29cbaf4c0fcec85e21e4214cc1779", kill_on_drop: false }`
[INFO] [stdout] 1c6b330918f8bbd5d1f0cc91d891fadee2b29cbaf4c0fcec85e21e4214cc1779
