[INFO] fetching crate aspmatch 0.1.0...
[INFO] documenting aspmatch-0.1.0 against beta-2023-01-01 for beta-1.67-rustdoc-3
[INFO] extracting crate aspmatch 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate aspmatch 0.1.0 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 aspmatch 0.1.0
[INFO] finished tweaking crates.io crate aspmatch 0.1.0
[INFO] tweaked toml for crates.io crate aspmatch 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate aspmatch 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1dfb3633f90b76bf18419471ffa320eefa95100aefc2f22c08a4760fe97eeee8
[INFO] running `Command { std: "docker" "start" "-a" "1dfb3633f90b76bf18419471ffa320eefa95100aefc2f22c08a4760fe97eeee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dfb3633f90b76bf18419471ffa320eefa95100aefc2f22c08a4760fe97eeee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dfb3633f90b76bf18419471ffa320eefa95100aefc2f22c08a4760fe97eeee8", kill_on_drop: false }`
[INFO] [stdout] 1dfb3633f90b76bf18419471ffa320eefa95100aefc2f22c08a4760fe97eeee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1f91356f0a49f9926c19f5ce09ac983eaf9c06aff4d75b116f3eceae3f632afb
[INFO] running `Command { std: "docker" "start" "-a" "1f91356f0a49f9926c19f5ce09ac983eaf9c06aff4d75b116f3eceae3f632afb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]  Documenting aspmatch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "1f91356f0a49f9926c19f5ce09ac983eaf9c06aff4d75b116f3eceae3f632afb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f91356f0a49f9926c19f5ce09ac983eaf9c06aff4d75b116f3eceae3f632afb", kill_on_drop: false }`
[INFO] [stdout] 1f91356f0a49f9926c19f5ce09ac983eaf9c06aff4d75b116f3eceae3f632afb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zunstable-options" "-Zrustdoc-scrape-examples=examples", kill_on_drop: false }`
[INFO] [stdout] 04f16a0640e5fa1192474e0979ca16897cf10d25a4123ca8451e8210e4472551
[INFO] running `Command { std: "docker" "start" "-a" "04f16a0640e5fa1192474e0979ca16897cf10d25a4123ca8451e8210e4472551", kill_on_drop: false }`
[INFO] [stderr] error: flag -Zrustdoc-scrape-examples does not take a value, found: `examples`
[INFO] running `Command { std: "docker" "inspect" "04f16a0640e5fa1192474e0979ca16897cf10d25a4123ca8451e8210e4472551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04f16a0640e5fa1192474e0979ca16897cf10d25a4123ca8451e8210e4472551", kill_on_drop: false }`
[INFO] [stdout] 04f16a0640e5fa1192474e0979ca16897cf10d25a4123ca8451e8210e4472551