[INFO] updating cached repository https://github.com/rustyrazorblade/thunderdome
[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] 318d6d6179365b4f625abb5f0e804d06eb24c5e7
[INFO] testing rustyrazorblade/thunderdome against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyrazorblade%2Fthunderdome" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rustyrazorblade/thunderdome on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rustyrazorblade/thunderdome
[INFO] finished tweaking git repo https://github.com/rustyrazorblade/thunderdome
[INFO] tweaked toml for git repo https://github.com/rustyrazorblade/thunderdome written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/rustyrazorblade/thunderdome already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/kevinmehall/rust-peg.git`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 3457ab6e6a49bb95864d0ba2544668805cab79e93be2a90df9df546eaa0cf022
[INFO] running `"docker" "start" "-a" "3457ab6e6a49bb95864d0ba2544668805cab79e93be2a90df9df546eaa0cf022"`
[INFO] [stderr]    Compiling peg-runtime v0.6.0 (https://github.com/kevinmehall/rust-peg.git#d7bf226f)
[INFO] [stderr]    Compiling capnp v0.10.3
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling env_logger v0.7.0
[INFO] [stderr]    Compiling peg-macros v0.6.0 (https://github.com/kevinmehall/rust-peg.git#d7bf226f)
[INFO] [stderr]    Compiling capnpc v0.10.1
[INFO] [stderr]    Compiling capnp-futures v0.10.1
[INFO] [stderr]    Compiling peg v0.6.0 (https://github.com/kevinmehall/rust-peg.git#d7bf226f)
[INFO] [stderr]    Compiling capnp-rpc v0.10.0
[INFO] [stderr]    Compiling thunderdome v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected open delimiter
[INFO] [stderr]  --> src/parser.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | peg_file! gremlin("gremlin.rustpeg");
[INFO] [stderr]   |           ^^^^^^^ expected open delimiter
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `thunderdome`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3457ab6e6a49bb95864d0ba2544668805cab79e93be2a90df9df546eaa0cf022"`
[INFO] running `"docker" "rm" "-f" "3457ab6e6a49bb95864d0ba2544668805cab79e93be2a90df9df546eaa0cf022"`
[INFO] [stdout] 3457ab6e6a49bb95864d0ba2544668805cab79e93be2a90df9df546eaa0cf022