[INFO] fetching crate icu_harfbuzz 0.1.0...
[INFO] documenting icu_harfbuzz-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate icu_harfbuzz 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate icu_harfbuzz 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_harfbuzz 0.1.0
[INFO] finished tweaking crates.io crate icu_harfbuzz 0.1.0
[INFO] tweaked toml for crates.io crate icu_harfbuzz 0.1.0 written to /workspace/builds/worker-0-tc1/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" "+1.69.0" "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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zerofrom v0.1.2
[INFO] [stderr]   Downloaded icu_provider_macros v1.2.0
[INFO] [stderr]   Downloaded write16 v1.0.0
[INFO] [stderr]   Downloaded utf8_iter v1.0.3
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.2
[INFO] [stderr]   Downloaded yoke-derive v0.7.1
[INFO] [stderr]   Downloaded yoke v0.7.1
[INFO] [stderr]   Downloaded writeable v0.5.2
[INFO] [stderr]   Downloaded icu_provider v1.2.0
[INFO] [stderr]   Downloaded zerovec-derive v0.9.4
[INFO] [stderr]   Downloaded icu_locid v1.2.0
[INFO] [stderr]   Downloaded litemap v0.7.0
[INFO] [stderr]   Downloaded utf16_iter v1.0.4
[INFO] [stderr]   Downloaded harfbuzz v0.4.0
[INFO] [stderr]   Downloaded icu_normalizer v1.2.0
[INFO] [stderr]   Downloaded icu_properties v1.2.0
[INFO] [stderr]   Downloaded icu_collections v1.2.0
[INFO] [stderr]   Downloaded zerovec v0.9.4
[INFO] [stderr]   Downloaded harfbuzz-sys v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2c0d87bda28c9325729d865b2d8991e00c0758c6dc8703b6e3c547c0d4ee901
[INFO] running `Command { std: "docker" "start" "-a" "d2c0d87bda28c9325729d865b2d8991e00c0758c6dc8703b6e3c547c0d4ee901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2c0d87bda28c9325729d865b2d8991e00c0758c6dc8703b6e3c547c0d4ee901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c0d87bda28c9325729d865b2d8991e00c0758c6dc8703b6e3c547c0d4ee901", kill_on_drop: false }`
[INFO] [stdout] d2c0d87bda28c9325729d865b2d8991e00c0758c6dc8703b6e3c547c0d4ee901
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0699386a8c950892f679f82e3f085a8f857c3ec50322d7f6586d82df909e3fad
[INFO] running `Command { std: "docker" "start" "-a" "0699386a8c950892f679f82e3f085a8f857c3ec50322d7f6586d82df909e3fad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]     Checking litemap v0.7.0
[INFO] [stderr]     Checking writeable v0.5.2
[INFO] [stderr]     Checking utf16_iter v1.0.4
[INFO] [stderr]     Checking utf8_iter v1.0.3
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling freetype-sys v0.13.1
[INFO] [stderr]    Compiling harfbuzz-sys v0.5.0
[INFO] [stderr]     Checking freetype v0.7.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerofrom-derive v0.1.2
[INFO] [stderr]    Compiling yoke-derive v0.7.1
[INFO] [stderr]    Compiling zerovec-derive v0.9.4
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling icu_provider_macros v1.2.0
[INFO] [stderr]     Checking zerofrom v0.1.2
[INFO] [stderr]     Checking yoke v0.7.1
[INFO] [stderr]     Checking zerovec v0.9.4
[INFO] [stderr]     Checking tinystr v0.7.1
[INFO] [stderr]     Checking icu_collections v1.2.0
[INFO] [stderr]     Checking icu_locid v1.2.0
[INFO] [stderr]     Checking icu_provider v1.2.0
[INFO] [stderr]     Checking icu_properties v1.2.0
[INFO] [stderr]     Checking icu_normalizer v1.2.0
[INFO] [stderr]  Documenting icu_harfbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | /// https://www.unicode.org/policies/stability_policy.html :
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.unicode.org/policies/stability_policy.html>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.75s
[INFO] running `Command { std: "docker" "inspect" "0699386a8c950892f679f82e3f085a8f857c3ec50322d7f6586d82df909e3fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0699386a8c950892f679f82e3f085a8f857c3ec50322d7f6586d82df909e3fad", kill_on_drop: false }`
[INFO] [stdout] 0699386a8c950892f679f82e3f085a8f857c3ec50322d7f6586d82df909e3fad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3289d75ed2a9088f942114fc8c77c8feb95527aa36e877bd39bbbdbf1fad54bd
[INFO] running `Command { std: "docker" "start" "-a" "3289d75ed2a9088f942114fc8c77c8feb95527aa36e877bd39bbbdbf1fad54bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking yoke v0.7.1
[INFO] [stderr]     Checking zerovec v0.9.4
[INFO] [stderr]     Checking tinystr v0.7.1
[INFO] [stderr]     Checking icu_collections v1.2.0
[INFO] [stderr]     Checking icu_locid v1.2.0
[INFO] [stderr]     Checking icu_provider v1.2.0
[INFO] [stderr]     Checking icu_properties v1.2.0
[INFO] [stderr]     Checking icu_normalizer v1.2.0
[INFO] [stderr]  Documenting icu_harfbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.70s
[INFO] running `Command { std: "docker" "inspect" "3289d75ed2a9088f942114fc8c77c8feb95527aa36e877bd39bbbdbf1fad54bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3289d75ed2a9088f942114fc8c77c8feb95527aa36e877bd39bbbdbf1fad54bd", kill_on_drop: false }`
[INFO] [stdout] 3289d75ed2a9088f942114fc8c77c8feb95527aa36e877bd39bbbdbf1fad54bd
