[INFO] cloning repository https://github.com/DCubix/RustOpenGL
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DCubix/RustOpenGL" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDCubix%2FRustOpenGL", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDCubix%2FRustOpenGL'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27f00b0eb8eb600537603ad5e75f322a93da1242
[INFO] testing DCubix/RustOpenGL against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDCubix%2FRustOpenGL" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DCubix/RustOpenGL on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DCubix/RustOpenGL
[INFO] finished tweaking git repo https://github.com/DCubix/RustOpenGL
[INFO] tweaked toml for git repo https://github.com/DCubix/RustOpenGL written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/DCubix/RustOpenGL already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tobj v0.1.6
[INFO] [stderr]   Downloaded stb_image v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72bfd764ce609acf609096b642c9408f5e5c1817e4c6dda42ec1e1de5b4b450e
[INFO] running `Command { std: "docker" "start" "-a" "72bfd764ce609acf609096b642c9408f5e5c1817e4c6dda42ec1e1de5b4b450e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72bfd764ce609acf609096b642c9408f5e5c1817e4c6dda42ec1e1de5b4b450e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72bfd764ce609acf609096b642c9408f5e5c1817e4c6dda42ec1e1de5b4b450e", kill_on_drop: false }`
[INFO] [stdout] 72bfd764ce609acf609096b642c9408f5e5c1817e4c6dda42ec1e1de5b4b450e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef3f3abaff82a978ff98ec8d5262a40523b0beac45b9d892963af6d407e9e42c
[INFO] running `Command { std: "docker" "start" "-a" "ef3f3abaff82a978ff98ec8d5262a40523b0beac45b9d892963af6d407e9e42c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.29
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling gcc v0.3.53
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling tobj v0.1.6
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]    Compiling num-complex v0.1.40
[INFO] [stderr]    Compiling stb_image v0.2.2
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling num-bigint v0.1.40
[INFO] [stderr]    Compiling gl v0.6.3
[INFO] [stderr]    Compiling num-rational v0.1.39
[INFO] [stderr]    Compiling num v0.1.40
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stderr]    Compiling rustopengl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]`
[INFO] [stdout]  --> src/renderer.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![macro_escape]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: try an outer attribute: `#[macro_use]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(slice_patterns)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use sdl2::keyboard::Keycode;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustopengl` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ef3f3abaff82a978ff98ec8d5262a40523b0beac45b9d892963af6d407e9e42c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef3f3abaff82a978ff98ec8d5262a40523b0beac45b9d892963af6d407e9e42c", kill_on_drop: false }`
[INFO] [stdout] ef3f3abaff82a978ff98ec8d5262a40523b0beac45b9d892963af6d407e9e42c