[INFO] cloning repository https://github.com/the-gremlin/learn_opengl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the-gremlin/learn_opengl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-gremlin%2Flearn_opengl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-gremlin%2Flearn_opengl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f789dcaaf4951cb806695195765329d23b2fa4f4
[INFO] testing the-gremlin/learn_opengl against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-gremlin%2Flearn_opengl" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/the-gremlin/learn_opengl on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/the-gremlin/learn_opengl
[INFO] finished tweaking git repo https://github.com/the-gremlin/learn_opengl
[INFO] tweaked toml for git repo https://github.com/the-gremlin/learn_opengl written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/the-gremlin/learn_opengl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b4ef8c6f27285e9a0d8c54a798d9f138c97a181cbbef29a48ca85244ac62bf4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6b4ef8c6f27285e9a0d8c54a798d9f138c97a181cbbef29a48ca85244ac62bf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b4ef8c6f27285e9a0d8c54a798d9f138c97a181cbbef29a48ca85244ac62bf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4ef8c6f27285e9a0d8c54a798d9f138c97a181cbbef29a48ca85244ac62bf4", kill_on_drop: false }`
[INFO] [stdout] 6b4ef8c6f27285e9a0d8c54a798d9f138c97a181cbbef29a48ca85244ac62bf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b214ab49c5826f05595190ceb7c48656a7eaae66c49d5bc6fb443a7b2c90a5f0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b214ab49c5826f05595190ceb7c48656a7eaae66c49d5bc6fb443a7b2c90a5f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling glfw-sys v3.3.4
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling tobj v3.0.1
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling glfw v0.41.0
[INFO] [stderr]    Compiling learn_opengl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]   --> src/main.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |         ]
[INFO] [stdout]    |          ^ help: add `;` here
[INFO] [stdout] 33 | 
[INFO] [stdout] 34 |         let mut VBO; 
[INFO] [stdout]    |         --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `shader_program` in this scope
[INFO] [stdout]   --> src/main.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 |         (shader_program, VAO)
[INFO] [stdout]    |          ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `VAO` in this scope
[INFO] [stdout]   --> src/main.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |         (shader_program, VAO)
[INFO] [stdout]    |                          ^^^ help: a local variable with a similar name exists: `VBO`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/main.rs:37:42
[INFO] [stdout]     |
[INFO] [stdout] 37  |         gl::BufferData(gl::ARRAY_BUFFER, size_of(&vertices), &mut vertices, gl::STATIC_DRAW);
[INFO] [stdout]     |                                          ^^^^^^^ --------- supplied 1 argument
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          expected 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:37:42
[INFO] [stdout]    |
[INFO] [stdout] 37 |         gl::BufferData(gl::ARRAY_BUFFER, size_of(&vertices), &mut vertices, gl::STATIC_DRAW);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^ expected `isize`, found `usize`
[INFO] [stdout]    |
[INFO] [stdout] help: you can convert a `usize` to an `isize` and panic if the converted value doesn't fit
[INFO] [stdout]    |
[INFO] [stdout] 37 |         gl::BufferData(gl::ARRAY_BUFFER, size_of(&vertices).try_into().unwrap(), &mut vertices, gl::STATIC_DRAW);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:37:62
[INFO] [stdout]    |
[INFO] [stdout] 37 |         gl::BufferData(gl::ARRAY_BUFFER, size_of(&vertices), &mut vertices, gl::STATIC_DRAW);
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^ expected enum `c_void`, found array `[f32; 9]`
[INFO] [stdout]    |
[INFO] [stdout]    = note:    expected raw pointer `*const c_void`
[INFO] [stdout]            found mutable reference `&mut [f32; 9]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `learn_opengl`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b214ab49c5826f05595190ceb7c48656a7eaae66c49d5bc6fb443a7b2c90a5f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b214ab49c5826f05595190ceb7c48656a7eaae66c49d5bc6fb443a7b2c90a5f0", kill_on_drop: false }`
[INFO] [stdout] b214ab49c5826f05595190ceb7c48656a7eaae66c49d5bc6fb443a7b2c90a5f0
