[INFO] cloning repository https://github.com/revival0728/carf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/revival0728/carf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frevival0728%2Fcarf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frevival0728%2Fcarf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a73b71c877bc3e76fbcbb6a3305ee2458d113dc
[INFO] testing revival0728/carf against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frevival0728%2Fcarf" "/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/revival0728/carf
[INFO] finished tweaking git repo https://github.com/revival0728/carf
[INFO] tweaked toml for git repo https://github.com/revival0728/carf written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/revival0728/carf on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/revival0728/carf 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4d7c3410470eda16ba310490e7a76004732ba3e85aa647a5958cfc028a45def
[INFO] running `Command { std: "docker" "start" "-a" "d4d7c3410470eda16ba310490e7a76004732ba3e85aa647a5958cfc028a45def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4d7c3410470eda16ba310490e7a76004732ba3e85aa647a5958cfc028a45def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d7c3410470eda16ba310490e7a76004732ba3e85aa647a5958cfc028a45def", kill_on_drop: false }`
[INFO] [stdout] d4d7c3410470eda16ba310490e7a76004732ba3e85aa647a5958cfc028a45def
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3eb2649d3df5f4d195a330907645359a7733ccdc245be0630721a22cdfa62210
[INFO] running `Command { std: "docker" "start" "-a" "3eb2649d3df5f4d195a330907645359a7733ccdc245be0630721a22cdfa62210", kill_on_drop: false }`
[INFO] [stderr]    Compiling carf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Astkind`
[INFO] [stdout]    --> src/parser.rs:220:80
[INFO] [stdout]     |
[INFO] [stdout] 220 |             AstKind::Expr | AstKind::Call | AstKind::BinOper | AstKind::Args | Astkind::ExprOrCall => return,
[INFO] [stdout]     |                                                                                ^^^^^^^
[INFO] [stdout]     |                                                                                |
[INFO] [stdout]     |                                                                                use of undeclared type `Astkind`
[INFO] [stdout]     |                                                                                help: an enum with a similar name exists (notice the capitalization): `AstKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `carf` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3eb2649d3df5f4d195a330907645359a7733ccdc245be0630721a22cdfa62210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb2649d3df5f4d195a330907645359a7733ccdc245be0630721a22cdfa62210", kill_on_drop: false }`
[INFO] [stdout] 3eb2649d3df5f4d195a330907645359a7733ccdc245be0630721a22cdfa62210