[INFO] fetching crate git_rev 0.1.0...
[INFO] documenting git_rev-0.1.0 against nightly for scrape-examples
[INFO] extracting crate git_rev 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate git_rev 0.1.0 on toolchain nightly
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git_rev 0.1.0
[INFO] finished tweaking crates.io crate git_rev 0.1.0
[INFO] tweaked toml for crates.io crate git_rev 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate git_rev 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fd42dd773e2c9d2c71886f04e897bb5b20b1f3b1cf3e97eb893f8af92bd76f7
[INFO] running `Command { std: "docker" "start" "-a" "7fd42dd773e2c9d2c71886f04e897bb5b20b1f3b1cf3e97eb893f8af92bd76f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fd42dd773e2c9d2c71886f04e897bb5b20b1f3b1cf3e97eb893f8af92bd76f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd42dd773e2c9d2c71886f04e897bb5b20b1f3b1cf3e97eb893f8af92bd76f7", kill_on_drop: false }`
[INFO] [stdout] 7fd42dd773e2c9d2c71886f04e897bb5b20b1f3b1cf3e97eb893f8af92bd76f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 231217e49f87cbd8ba758bb35cb71474a3ecabb28860d24e1ea7f62e5cb108e0
[INFO] running `Command { std: "docker" "start" "-a" "231217e49f87cbd8ba758bb35cb71474a3ecabb28860d24e1ea7f62e5cb108e0", kill_on_drop: false }`
[INFO] [stderr]  Documenting git_rev v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u64`
[INFO] [stdout]   --> src/lib.rs:56:25
[INFO] [stdout]    |
[INFO] [stdout] 56 | /// Expands to an Option<u64> containing the first 16 digits of the git HEAD revision code,
[INFO] [stdout]    |                         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 56 | /// Expands to an `Option<u64>` containing the first 16 digits of the git HEAD revision code,
[INFO] [stdout]    |                   +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "231217e49f87cbd8ba758bb35cb71474a3ecabb28860d24e1ea7f62e5cb108e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "231217e49f87cbd8ba758bb35cb71474a3ecabb28860d24e1ea7f62e5cb108e0", kill_on_drop: false }`
[INFO] [stdout] 231217e49f87cbd8ba758bb35cb71474a3ecabb28860d24e1ea7f62e5cb108e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 530666d0fe5afe19271a5c724b5d33388f51ff2f136a0908a71b5a736159abbf
[INFO] running `Command { std: "docker" "start" "-a" "530666d0fe5afe19271a5c724b5d33388f51ff2f136a0908a71b5a736159abbf", kill_on_drop: false }`
[INFO] [stderr]  Documenting git_rev v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u64`
[INFO] [stdout]   --> src/lib.rs:56:25
[INFO] [stdout]    |
[INFO] [stdout] 56 | /// Expands to an Option<u64> containing the first 16 digits of the git HEAD revision code,
[INFO] [stdout]    |                         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 56 | /// Expands to an `Option<u64>` containing the first 16 digits of the git HEAD revision code,
[INFO] [stdout]    |                   +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "530666d0fe5afe19271a5c724b5d33388f51ff2f136a0908a71b5a736159abbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "530666d0fe5afe19271a5c724b5d33388f51ff2f136a0908a71b5a736159abbf", kill_on_drop: false }`
[INFO] [stdout] 530666d0fe5afe19271a5c724b5d33388f51ff2f136a0908a71b5a736159abbf