[INFO] updating cached repository egeromin/RacetrackRenderer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/egeromin/RacetrackRenderer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/egeromin/RacetrackRenderer" "work/ex/beta-1.38-1/sources/1.37.0/gh/egeromin/RacetrackRenderer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/egeromin/RacetrackRenderer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/egeromin/RacetrackRenderer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/egeromin/RacetrackRenderer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/egeromin/RacetrackRenderer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0f22b7920d65e2803ed567470da944a697c5f970
[INFO] sha for GitHub repo egeromin/RacetrackRenderer: 0f22b7920d65e2803ed567470da944a697c5f970
[INFO] validating manifest of egeromin/RacetrackRenderer on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of egeromin/RacetrackRenderer on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing egeromin/RacetrackRenderer
[INFO] finished frobbing egeromin/RacetrackRenderer
[INFO] frobbed toml for egeromin/RacetrackRenderer written to work/ex/beta-1.38-1/sources/1.37.0/gh/egeromin/RacetrackRenderer/Cargo.toml
[INFO] started frobbing egeromin/RacetrackRenderer
[INFO] finished frobbing egeromin/RacetrackRenderer
[INFO] frobbed toml for egeromin/RacetrackRenderer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/egeromin/RacetrackRenderer/Cargo.toml
[INFO] crate egeromin/RacetrackRenderer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing egeromin/RacetrackRenderer against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/egeromin/RacetrackRenderer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f3d92a750c7b75294885b6da1a725134804cecdc78cbfd9138960cb6b2af4de8
[INFO] running `"docker" "start" "-a" "f3d92a750c7b75294885b6da1a725134804cecdc78cbfd9138960cb6b2af4de8"`
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling x11-dl v2.18.0
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.20.10
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling tempfile v3.0.2
[INFO] [stderr]    Compiling rand v0.5.2
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling cpal v0.8.1
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.20.10
[INFO] [stderr]    Compiling wayland-client v0.20.10
[INFO] [stderr]    Compiling wayland-protocols v0.20.10
[INFO] [stderr]    Compiling wayland-commons v0.20.10
[INFO] [stderr]    Compiling glutin v0.16.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.3
[INFO] [stderr]    Compiling winit v0.15.1
[INFO] [stderr]    Compiling pxl v0.0.8
[INFO] [stderr]    Compiling simple-pxl-game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: couldn't read src/../racetrack.values: No such file or directory (os error 2)
[INFO] [stderr]   --> src/main.rs:15:26
[INFO] [stderr]    |
[INFO] [stderr] 15 | const RACETRACK: &[u8] = include_bytes!("../racetrack.values");
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read src/../episode.values: No such file or directory (os error 2)
[INFO] [stderr]   --> src/main.rs:16:24
[INFO] [stderr]    |
[INFO] [stderr] 16 | const EPISODE: &[u8] = include_bytes!("../episode.values");
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read src/../q.values: No such file or directory (os error 2)
[INFO] [stderr]   --> src/main.rs:17:22
[INFO] [stderr]    |
[INFO] [stderr] 17 | const QVALS: &[u8] = include_bytes!("../q.values");
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:204:47
[INFO] [stderr]     |
[INFO] [stderr] 204 |     fn synthesizer(&self) -> Option<Arc<Mutex<Synthesizer>>> {
[INFO] [stderr]     |                                               ^^^^^^^^^^^ help: use `dyn`: `dyn Synthesizer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `simple-pxl-game`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f3d92a750c7b75294885b6da1a725134804cecdc78cbfd9138960cb6b2af4de8"`
[INFO] running `"docker" "rm" "-f" "f3d92a750c7b75294885b6da1a725134804cecdc78cbfd9138960cb6b2af4de8"`
[INFO] [stdout] f3d92a750c7b75294885b6da1a725134804cecdc78cbfd9138960cb6b2af4de8