[INFO] fetching crate scrape-me 0.1.1...
[INFO] documenting scrape-me-0.1.1 against beta-2023-01-01 for beta-1.67-rustdoc-3
[INFO] extracting crate scrape-me 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate scrape-me 0.1.1 on toolchain beta-2023-01-01
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-01-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scrape-me 0.1.1
[INFO] finished tweaking crates.io crate scrape-me 0.1.1
[INFO] tweaked toml for crates.io crate scrape-me 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate scrape-me 0.1.1 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" "+beta-2023-01-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e0db31a11e483e7b4eedb6a073e8717c9085f9990f535426f28fc03acf52f4b
[INFO] running `Command { std: "docker" "start" "-a" "3e0db31a11e483e7b4eedb6a073e8717c9085f9990f535426f28fc03acf52f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e0db31a11e483e7b4eedb6a073e8717c9085f9990f535426f28fc03acf52f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e0db31a11e483e7b4eedb6a073e8717c9085f9990f535426f28fc03acf52f4b", kill_on_drop: false }`
[INFO] [stdout] 3e0db31a11e483e7b4eedb6a073e8717c9085f9990f535426f28fc03acf52f4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-01-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab26d5e84d7795069a21d5150cce33dde5162e6331b3223b1b67836bf53e6152
[INFO] running `Command { std: "docker" "start" "-a" "ab26d5e84d7795069a21d5150cce33dde5162e6331b3223b1b67836bf53e6152", kill_on_drop: false }`
[INFO] [stderr]  Documenting scrape-me v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "ab26d5e84d7795069a21d5150cce33dde5162e6331b3223b1b67836bf53e6152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab26d5e84d7795069a21d5150cce33dde5162e6331b3223b1b67836bf53e6152", kill_on_drop: false }`
[INFO] [stdout] ab26d5e84d7795069a21d5150cce33dde5162e6331b3223b1b67836bf53e6152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-01-01" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zunstable-options" "-Zrustdoc-scrape-examples=examples", kill_on_drop: false }`
[INFO] [stdout] 79af18549eaf3ffb3ad564488eb2d368592565f7bfa91b5870e7d5b63ee7d9da
[INFO] running `Command { std: "docker" "start" "-a" "79af18549eaf3ffb3ad564488eb2d368592565f7bfa91b5870e7d5b63ee7d9da", kill_on_drop: false }`
[INFO] [stderr] error: flag -Zrustdoc-scrape-examples does not take a value, found: `examples`
[INFO] running `Command { std: "docker" "inspect" "79af18549eaf3ffb3ad564488eb2d368592565f7bfa91b5870e7d5b63ee7d9da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79af18549eaf3ffb3ad564488eb2d368592565f7bfa91b5870e7d5b63ee7d9da", kill_on_drop: false }`
[INFO] [stdout] 79af18549eaf3ffb3ad564488eb2d368592565f7bfa91b5870e7d5b63ee7d9da