[INFO] cloning repository https://github.com/AnchoviesHat/cow_render
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnchoviesHat/cow_render" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnchoviesHat%2Fcow_render"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnchoviesHat%2Fcow_render'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8e565bfe6cce6d69af89016bec2141c8592efa39
[INFO] testing AnchoviesHat/cow_render against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnchoviesHat%2Fcow_render" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AnchoviesHat/cow_render on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/AnchoviesHat/cow_render
[INFO] finished tweaking git repo https://github.com/AnchoviesHat/cow_render
[INFO] tweaked toml for git repo https://github.com/AnchoviesHat/cow_render written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/AnchoviesHat/cow_render already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bfe06f8c2c14e0c6f080cc3862385dd1b6e23adc870a832ef4dd583a74855e8c
[INFO] running `"docker" "start" "-a" "bfe06f8c2c14e0c6f080cc3862385dd1b6e23adc870a832ef4dd583a74855e8c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling glium v0.27.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]    Compiling smithay-client-toolkit v0.6.6
[INFO] [stderr]    Compiling winit v0.22.2
[INFO] [stderr]    Compiling glutin v0.24.1
[INFO] [stderr]    Compiling rolly_cow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `glium::DisplayBuild`
[INFO] [stderr]   --> src/main.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 | use glium::{DisplayBuild, Surface};
[INFO] [stderr]    |             ^^^^^^^^^^^^ no `DisplayBuild` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `WindowBuilder` in `glutin`
[INFO] [stderr]    --> src/main.rs:208:34
[INFO] [stderr]     |
[INFO] [stderr] 208 |     let display = glium::glutin::WindowBuilder::new()
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^ could not find `WindowBuilder` in `glutin`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Event` in `glutin`
[INFO] [stderr]    --> src/main.rs:355:32
[INFO] [stderr]     |
[INFO] [stderr] 355 |                 glium::glutin::Event::Closed => return,
[INFO] [stderr]     |                                ^^^^^ could not find `Event` in `glutin`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Event` in `glutin`
[INFO] [stderr]    --> src/main.rs:356:32
[INFO] [stderr]     |
[INFO] [stderr] 356 |                 glium::glutin::Event::KeyboardInput(state, _, key) => {
[INFO] [stderr]     |                                ^^^^^ could not find `Event` in `glutin`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Event` in `glutin`
[INFO] [stderr]    --> src/main.rs:362:32
[INFO] [stderr]     |
[INFO] [stderr] 362 |                 glium::glutin::Event::Resized(tmp_height, tmp_width) => {
[INFO] [stderr]     |                                ^^^^^ could not find `Event` in `glutin`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Cursor`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::io::Cursor;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Surface`
[INFO] [stderr]   --> src/main.rs:11:27
[INFO] [stderr]    |
[INFO] [stderr] 11 | use glium::{DisplayBuild, Surface};
[INFO] [stderr]    |                           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `rolly_cow`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "bfe06f8c2c14e0c6f080cc3862385dd1b6e23adc870a832ef4dd583a74855e8c"`
[INFO] running `"docker" "rm" "-f" "bfe06f8c2c14e0c6f080cc3862385dd1b6e23adc870a832ef4dd583a74855e8c"`
[INFO] [stdout] bfe06f8c2c14e0c6f080cc3862385dd1b6e23adc870a832ef4dd583a74855e8c