[INFO] updating cached repository https://github.com/chrisbutcher/gameboy
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] ac1093be588df5877f95b9af50a5bb970b788c08
[INFO] checking chrisbutcher/gameboy against nightly-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisbutcher%2Fgameboy" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  76% (100/131)   
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Checking out files: 100% (131/131), done.
[INFO] validating manifest of git repo https://github.com/chrisbutcher/gameboy on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/chrisbutcher/gameboy
[INFO] finished tweaking git repo https://github.com/chrisbutcher/gameboy
[INFO] tweaked toml for git repo https://github.com/chrisbutcher/gameboy written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/chrisbutcher/gameboy already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=allow" "-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" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 18d96b72ac2a99c9fd3d3261e52178a98fcd72c64953f797a2ccf7b89d29fcd0
[INFO] running `"docker" "start" "-a" "18d96b72ac2a99c9fd3d3261e52178a98fcd72c64953f797a2ccf7b89d29fcd0"`
[INFO] [stderr]    Compiling gameboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking sdl2 v0.31.0
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking textwrap v0.6.0
[INFO] [stderr]     Checking clap v2.25.0
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameBoy`
[INFO] [stderr]    --> src/main.rs:182:22
[INFO] [stderr]     |
[INFO] [stderr] 182 |   let mut game_boy = GameBoy::new();
[INFO] [stderr]     |                      ^^^^^^^ use of undeclared type or module `GameBoy`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `gameboy`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "18d96b72ac2a99c9fd3d3261e52178a98fcd72c64953f797a2ccf7b89d29fcd0"`
[INFO] running `"docker" "rm" "-f" "18d96b72ac2a99c9fd3d3261e52178a98fcd72c64953f797a2ccf7b89d29fcd0"`
[INFO] [stdout] 18d96b72ac2a99c9fd3d3261e52178a98fcd72c64953f797a2ccf7b89d29fcd0