[INFO] updating cached repository https://github.com/yucchiy/learning-opengl
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eb101e1c99f49c92af991db93bc2035bbb0c0f43
[INFO] testing yucchiy/learning-opengl against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyucchiy%2Flearning-opengl" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yucchiy/learning-opengl on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/yucchiy/learning-opengl
[INFO] finished tweaking git repo https://github.com/yucchiy/learning-opengl
[INFO] tweaked toml for git repo https://github.com/yucchiy/learning-opengl written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/yucchiy/learning-opengl already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 2822c968abe27d6e9cbaa691e8886cb6aa045fe0b26703dbeba8e96e29d0e524
[INFO] running `"docker" "start" "-a" "2822c968abe27d6e9cbaa691e8886cb6aa045fe0b26703dbeba8e96e29d0e524"`
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling cmake v0.1.29
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling gl_generator v0.8.0
[INFO] [stderr]    Compiling glfw-sys v3.2.2
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling gl v0.9.0
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling glfw v0.20.0
[INFO] [stderr]    Compiling learning-opengl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: couldn't read src/1_getting_started/2_5_exercises_hello_triangle.rs: No such file or directory (os error 2)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `learning-opengl`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0412]: cannot find type `f63` in this scope
[INFO] [stderr]    --> src/1_getting_started/2_1_hello_triangle.rs:132:65
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn process_events(window: &mut glfw::Window, events: &Receiver<(f63, glfw::WindowEvent)>) {
[INFO] [stderr]     |                                                                 ^^^ help: a builtin type with a similar name exists: `f64`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `learning-opengl`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "2822c968abe27d6e9cbaa691e8886cb6aa045fe0b26703dbeba8e96e29d0e524"`
[INFO] running `"docker" "rm" "-f" "2822c968abe27d6e9cbaa691e8886cb6aa045fe0b26703dbeba8e96e29d0e524"`
[INFO] [stdout] 2822c968abe27d6e9cbaa691e8886cb6aa045fe0b26703dbeba8e96e29d0e524