[INFO] cloning repository https://github.com/Kirugaming/project_bahamut2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kirugaming/project_bahamut2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKirugaming%2Fproject_bahamut2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKirugaming%2Fproject_bahamut2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e95e8989db2b5f47a83fea9986eae8aafe5ec36
[INFO] checking Kirugaming/project_bahamut2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKirugaming%2Fproject_bahamut2" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kirugaming/project_bahamut2 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kirugaming/project_bahamut2
[INFO] finished tweaking git repo https://github.com/Kirugaming/project_bahamut2
[INFO] tweaked toml for git repo https://github.com/Kirugaming/project_bahamut2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Kirugaming/project_bahamut2 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/bjz/gl-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/KhronosGroup/OpenGL-Registry.git`
[INFO] [stderr]     Updating git submodule `https://github.com/google/angle.git`
[INFO] [stderr]     Updating git submodule `https://github.com/KhronosGroup/EGL-Registry.git`
[INFO] [stderr]     Updating git submodule `https://github.com/KhronosGroup/WebGL.git`
[INFO] [stderr]     Updating git submodule `https://github.com/KhronosGroup/WebGLDeveloperTools.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xml-rs v0.8.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 476fbc14a4d9e3a394544bd207ef0b71de0dc58baaa7dffa49f34aac7fa87c7f
[INFO] running `Command { std: "docker" "start" "-a" "476fbc14a4d9e3a394544bd207ef0b71de0dc58baaa7dffa49f34aac7fa87c7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "476fbc14a4d9e3a394544bd207ef0b71de0dc58baaa7dffa49f34aac7fa87c7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "476fbc14a4d9e3a394544bd207ef0b71de0dc58baaa7dffa49f34aac7fa87c7f", kill_on_drop: false }`
[INFO] [stdout] 476fbc14a4d9e3a394544bd207ef0b71de0dc58baaa7dffa49f34aac7fa87c7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0582db30e8189a5246517f4e4e7b8cf249d19fffd4a6687b09315508f2e07632
[INFO] running `Command { std: "docker" "start" "-a" "0582db30e8189a5246517f4e4e7b8cf249d19fffd4a6687b09315508f2e07632", kill_on_drop: false }`
[INFO] [stderr]    Compiling khronos_api v3.2.0 (https://github.com/bjz/gl-rs#1cd256c7)
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling xml-rs v0.8.18
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling gl_generator v0.14.1 (https://github.com/bjz/gl-rs#1cd256c7)
[INFO] [stderr]    Compiling gl v0.14.0 (https://github.com/bjz/gl-rs#1cd256c7)
[INFO] [stderr]     Checking project_bahamut2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Shader` is never constructed
[INFO] [stdout]  --> src/shader.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Shader {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `compile_shader` are never used
[INFO] [stdout]   --> src/shader.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Shader {
[INFO] [stdout]    | ----------- associated functions in this implementation
[INFO] [stdout] 11 |     unsafe fn new(vert_source: &str, frag_source : &str) -> Shader {
[INFO] [stdout]    |               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     unsafe fn compile_shader(shader_type: GLenum, code : CString) -> u32 {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_int` is never used
[INFO] [stdout]   --> src/shader.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Shader {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 49 |     unsafe fn set_int(&self, name : &str, value : i32) {
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Shader` is never constructed
[INFO] [stdout]  --> src/shader.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Shader {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `compile_shader` are never used
[INFO] [stdout]   --> src/shader.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Shader {
[INFO] [stdout]    | ----------- associated functions in this implementation
[INFO] [stdout] 11 |     unsafe fn new(vert_source: &str, frag_source : &str) -> Shader {
[INFO] [stdout]    |               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     unsafe fn compile_shader(shader_type: GLenum, code : CString) -> u32 {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_int` is never used
[INFO] [stdout]   --> src/shader.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Shader {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 49 |     unsafe fn set_int(&self, name : &str, value : i32) {
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.00s
[INFO] running `Command { std: "docker" "inspect" "0582db30e8189a5246517f4e4e7b8cf249d19fffd4a6687b09315508f2e07632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0582db30e8189a5246517f4e4e7b8cf249d19fffd4a6687b09315508f2e07632", kill_on_drop: false }`
[INFO] [stdout] 0582db30e8189a5246517f4e4e7b8cf249d19fffd4a6687b09315508f2e07632