[INFO] updating cached repository https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial-
[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] ee093b5c71be291534725ddf3bd505cba05c5934
[INFO] checking Mungari/Rust-CHIP8-emulator-followed-tutorial- against beta-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMungari%2FRust-CHIP8-emulator-followed-tutorial-" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial- on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial-
[INFO] finished tweaking git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial-
[INFO] tweaked toml for git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial- written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial- already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-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] f94081b1c28a8514af3815568b28bd44be2dd508a2ee70a7b4d9a631e3cf9f27
[INFO] running `"docker" "start" "-a" "f94081b1c28a8514af3815568b28bd44be2dd508a2ee70a7b4d9a631e3cf9f27"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking CHIP8_TEST v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected expression, found `}`
[INFO] [stderr]    --> src/main.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 },
[INFO] [stderr]     |                 ^ expected expression
[INFO] [stderr] 
[INFO] [stderr] error: expected expression, found `}`
[INFO] [stderr]    --> src/main.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 },
[INFO] [stderr]     |                 ^ expected expression
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `CHIP8_TEST`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `CHIP8_TEST`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f94081b1c28a8514af3815568b28bd44be2dd508a2ee70a7b4d9a631e3cf9f27"`
[INFO] running `"docker" "rm" "-f" "f94081b1c28a8514af3815568b28bd44be2dd508a2ee70a7b4d9a631e3cf9f27"`
[INFO] [stdout] f94081b1c28a8514af3815568b28bd44be2dd508a2ee70a7b4d9a631e3cf9f27