[INFO] crate baduk 0.1.0 is already in cache
[INFO] testing baduk-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate baduk 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate baduk 0.1.0 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 crates.io crate baduk 0.1.0
[INFO] finished tweaking crates.io crate baduk 0.1.0
[INFO] tweaked toml for crates.io crate baduk 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5ddcce61afd6ca49c2268b3f01e8982a6e77b55ea1cf2427b6a258830269502b
[INFO] running `"docker" "start" "-a" "5ddcce61afd6ca49c2268b3f01e8982a6e77b55ea1cf2427b6a258830269502b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nom v2.2.1
[INFO] [stderr]    Compiling baduk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(advanced_slice_patterns, slice_patterns)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stderr]   |
[INFO] [stderr]   = note: merged into `#![feature(slice_patterns)]`
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `,`, `]`, or `|`, found `..`
[INFO] [stderr]    --> src/sgf.rs:125:26
[INFO] [stderr]     |
[INFO] [stderr] 125 |                 &[] | &[_..] => Err(SgfParseError::InvalidMoveCoordinate(String::from(s))),
[INFO] [stderr]     |                          ^^ expected one of `,`, `]`, or `|`
[INFO] [stderr]     |
[INFO] [stderr] help: if you meant to bind the contents of the rest of the array pattern into `_`, use `@`
[INFO] [stderr]     |
[INFO] [stderr] 125 |                 &[] | &[_ @ ..] => Err(SgfParseError::InvalidMoveCoordinate(String::from(s))),
[INFO] [stderr]     |                           ^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0557`.
[INFO] [stderr] error: could not compile `baduk`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5ddcce61afd6ca49c2268b3f01e8982a6e77b55ea1cf2427b6a258830269502b"`
[INFO] running `"docker" "rm" "-f" "5ddcce61afd6ca49c2268b3f01e8982a6e77b55ea1cf2427b6a258830269502b"`
[INFO] [stdout] 5ddcce61afd6ca49c2268b3f01e8982a6e77b55ea1cf2427b6a258830269502b