[INFO] updating cached repository https://github.com/Inspiravetion/highlightrs
[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] 1ffeefb3044208efc6d468d53f02dac09bef247a
[INFO] testing Inspiravetion/highlightrs against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInspiravetion%2Fhighlightrs" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Inspiravetion/highlightrs on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Inspiravetion/highlightrs
[INFO] finished tweaking git repo https://github.com/Inspiravetion/highlightrs
[INFO] tweaked toml for git repo https://github.com/Inspiravetion/highlightrs written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Inspiravetion/highlightrs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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" "+1.44.0" "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] 340b6d44e0a5a6e48ac8afc8062567ace6c2ef3ffe1ae57e7dbd7d143e011a87
[INFO] running `"docker" "start" "-a" "340b6d44e0a5a6e48ac8afc8062567ace6c2ef3ffe1ae57e7dbd7d143e011a87"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling highlightrs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected expression, found `]`
[INFO] [stderr]   --> src/main.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let html = highlight(input[], None, None);
[INFO] [stderr]    |                                ^ expected expression
[INFO] [stderr] 
[INFO] [stderr] error: expected expression, found `]`
[INFO] [stderr]   --> src/main.rs:55:43
[INFO] [stderr]    |
[INFO] [stderr] 55 |             match out_file.write_str(html[]) {
[INFO] [stderr]    |             -----                         ^ expected expression
[INFO] [stderr]    |             |
[INFO] [stderr]    |             while parsing this match expression
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `rustdoc`
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | extern crate rustdoc;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: could not compile `highlightrs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "340b6d44e0a5a6e48ac8afc8062567ace6c2ef3ffe1ae57e7dbd7d143e011a87"`
[INFO] running `"docker" "rm" "-f" "340b6d44e0a5a6e48ac8afc8062567ace6c2ef3ffe1ae57e7dbd7d143e011a87"`
[INFO] [stdout] 340b6d44e0a5a6e48ac8afc8062567ace6c2ef3ffe1ae57e7dbd7d143e011a87