[INFO] cloning repository https://github.com/huhu08/token_enums
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huhu08/token_enums" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhu08%2Ftoken_enums", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhu08%2Ftoken_enums'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 118fee1d3803c94584e17eaea18cb71486ddf4c3
[INFO] testing huhu08/token_enums against 1.97.0-beta.6 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhu08%2Ftoken_enums" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/huhu08/token_enums
[INFO] finished tweaking git repo https://github.com/huhu08/token_enums
[INFO] tweaked toml for git repo https://github.com/huhu08/token_enums written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huhu08/token_enums on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/huhu08/token_enums already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2
[INFO] running `Command { std: "docker" "start" "6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling token_enums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected pattern, found `<eof>`
[INFO] [stdout]   --> src/main.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 16 |             Token::Number(_) | 
[INFO] [stdout]    |             ---------------- while parsing this or-pattern starting here
[INFO] [stdout] 17 |             Token::Identifier(_) | 
[INFO] [stdout] 18 |             Token::Keyword(_)|
[INFO] [stdout]    |                              ^ expected pattern
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/macros/mod.rs:428:23
[INFO] [stdout]    |
[INFO] [stdout]    = note: while parsing argument for this `pat` macro fragment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `token_enums` (bin "token_enums") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2", kill_on_drop: false }`
[INFO] [stdout] 6bb08c11f9d3fda1b10f8038f49a7be0a80f4717eb1276d42fd49c43f21ce0f2
