[INFO] cloning repository https://github.com/Bear-V/learn_rust_by_example_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bear-V/learn_rust_by_example_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBear-V%2Flearn_rust_by_example_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBear-V%2Flearn_rust_by_example_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d0cd8dba630147b2f92c3afbfc3c73f5b3ccc70
[INFO] documenting Bear-V/learn_rust_by_example_demo against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBear-V%2Flearn_rust_by_example_demo" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bear-V/learn_rust_by_example_demo on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Bear-V/learn_rust_by_example_demo
[INFO] finished tweaking git repo https://github.com/Bear-V/learn_rust_by_example_demo
[INFO] tweaked toml for git repo https://github.com/Bear-V/learn_rust_by_example_demo written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded int-enum v0.4.0
[INFO] [stderr]   Downloaded enum-iterator-derive v0.7.0
[INFO] [stderr]   Downloaded enum-iterator v0.7.0
[INFO] [stderr]   Downloaded int-enum-impl v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc7a713127e0e42df2ef2e3e06515ada07980ea32580b934a7ef853ea6337fb2
[INFO] running `Command { std: "docker" "start" "-a" "fc7a713127e0e42df2ef2e3e06515ada07980ea32580b934a7ef853ea6337fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc7a713127e0e42df2ef2e3e06515ada07980ea32580b934a7ef853ea6337fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7a713127e0e42df2ef2e3e06515ada07980ea32580b934a7ef853ea6337fb2", kill_on_drop: false }`
[INFO] [stdout] fc7a713127e0e42df2ef2e3e06515ada07980ea32580b934a7ef853ea6337fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3782e2a7ca03013a8390038ea463d6ee2e106288d115b346cdbde1586c314488
[INFO] running `Command { std: "docker" "start" "-a" "3782e2a7ca03013a8390038ea463d6ee2e106288d115b346cdbde1586c314488", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking enum-iterator v0.7.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling int-enum-impl v0.4.0
[INFO] [stderr]     Checking int-enum v0.4.0
[INFO] [stderr]  Documenting learn_rust_by_example_demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;`, found `inspect`
[INFO] [stdout]   --> src/example/m_enum.rs:38:6
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Ï
[INFO] [stdout]    |      ^ help: add `;` here
[INFO] [stdout] 39 |     inspect(pasted);
[INFO] [stdout]    |     ------- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `learn_rust_by_example_demo`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name learn_rust_by_example_demo src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=f28e9c099be413f7 -L dependency=/opt/rustwide/target/debug/deps --extern enum_iterator=/opt/rustwide/target/debug/deps/libenum_iterator-26319730fdcd6b7f.rmeta --extern int_enum=/opt/rustwide/target/debug/deps/libint_enum-b9115571556e9bac.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "3782e2a7ca03013a8390038ea463d6ee2e106288d115b346cdbde1586c314488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3782e2a7ca03013a8390038ea463d6ee2e106288d115b346cdbde1586c314488", kill_on_drop: false }`
[INFO] [stdout] 3782e2a7ca03013a8390038ea463d6ee2e106288d115b346cdbde1586c314488
