[INFO] fetching crate caelum-diddoc 0.1.3...
[INFO] documenting caelum-diddoc-0.1.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate caelum-diddoc 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate caelum-diddoc 0.1.3 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 caelum-diddoc 0.1.3
[INFO] finished tweaking crates.io crate caelum-diddoc 0.1.3
[INFO] tweaked toml for crates.io crate caelum-diddoc 0.1.3 written to /workspace/builds/worker-4-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 wasm-bindgen-test v0.2.50
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.2.50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a4fbddbd172b42a7a699214cb6225e081e820fa34c31734fe096eeca5dafdc7b
[INFO] running `Command { std: "docker" "start" "-a" "a4fbddbd172b42a7a699214cb6225e081e820fa34c31734fe096eeca5dafdc7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4fbddbd172b42a7a699214cb6225e081e820fa34c31734fe096eeca5dafdc7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4fbddbd172b42a7a699214cb6225e081e820fa34c31734fe096eeca5dafdc7b", kill_on_drop: false }`
[INFO] [stdout] a4fbddbd172b42a7a699214cb6225e081e820fa34c31734fe096eeca5dafdc7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 34e2fbc363679027c60097565ce8a1971436f74d94770ae619b26694ad425a6a
[INFO] running `Command { std: "docker" "start" "-a" "34e2fbc363679027c60097565ce8a1971436f74d94770ae619b26694ad425a6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.84
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling bumpalo v3.12.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.84
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]  Documenting caelum-diddoc v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/did_doc_public_key.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | /     /// # Set context
[INFO] [stdout] 123 | |     /// Specifications describe a `@context` as a mandatory field that:
[INFO] [stdout] 124 | |     /// > one or more URIs (An identifier as defined by [RFC3986](https://w3c-ccg.github.io/did-spec/#bib-rfc3986).)
[INFO] [stdout] 125 | |     /// > where the value of the first URI is https://www.w3.org/2019/did/v1.
[INFO] [stdout] ...   |
[INFO] [stdout] 150 | |     /// ```
[INFO] [stdout] 151 | |     ///
[INFO] [stdout]     | |_______^ help: use an automatic link instead: `<https://www.w3.org/2019/did/v1.>`
[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: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | /     /// # Set context
[INFO] [stdout] 123 | |     /// Specifications describe a `@context` as a mandatory field that:
[INFO] [stdout] 124 | |     /// > one or more URIs (An identifier as defined by [RFC3986](https://w3c-ccg.github.io/did-spec/#bib-rfc3986).)
[INFO] [stdout] 125 | |     /// > where the value of the first URI is https://www.w3.org/2019/did/v1.
[INFO] [stdout] ...   |
[INFO] [stdout] 150 | |     /// ```
[INFO] [stdout] 151 | |     ///
[INFO] [stdout]     | |_______^ help: use an automatic link instead: `<https://w3id.org/did/v1.>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `Command { std: "docker" "inspect" "34e2fbc363679027c60097565ce8a1971436f74d94770ae619b26694ad425a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34e2fbc363679027c60097565ce8a1971436f74d94770ae619b26694ad425a6a", kill_on_drop: false }`
[INFO] [stdout] 34e2fbc363679027c60097565ce8a1971436f74d94770ae619b26694ad425a6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e04e9be6881e35490ce8f0cb16f7c3178de5fd98f54fdb995309a8ebb46c23d
[INFO] running `Command { std: "docker" "start" "-a" "8e04e9be6881e35490ce8f0cb16f7c3178de5fd98f54fdb995309a8ebb46c23d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting caelum-diddoc v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/did_doc_public_key.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | /     /// # Set context
[INFO] [stdout] 123 | |     /// Specifications describe a `@context` as a mandatory field that:
[INFO] [stdout] 124 | |     /// > one or more URIs (An identifier as defined by [RFC3986](https://w3c-ccg.github.io/did-spec/#bib-rfc3986).)
[INFO] [stdout] 125 | |     /// > where the value of the first URI is https://www.w3.org/2019/did/v1.
[INFO] [stdout] ...   |
[INFO] [stdout] 150 | |     /// ```
[INFO] [stdout] 151 | |     ///
[INFO] [stdout]     | |_______^ help: use an automatic link instead: `<https://www.w3.org/2019/did/v1.>`
[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: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | /     /// # Set context
[INFO] [stdout] 123 | |     /// Specifications describe a `@context` as a mandatory field that:
[INFO] [stdout] 124 | |     /// > one or more URIs (An identifier as defined by [RFC3986](https://w3c-ccg.github.io/did-spec/#bib-rfc3986).)
[INFO] [stdout] 125 | |     /// > where the value of the first URI is https://www.w3.org/2019/did/v1.
[INFO] [stdout] ...   |
[INFO] [stdout] 150 | |     /// ```
[INFO] [stdout] 151 | |     ///
[INFO] [stdout]     | |_______^ help: use an automatic link instead: `<https://w3id.org/did/v1.>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "8e04e9be6881e35490ce8f0cb16f7c3178de5fd98f54fdb995309a8ebb46c23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e04e9be6881e35490ce8f0cb16f7c3178de5fd98f54fdb995309a8ebb46c23d", kill_on_drop: false }`
[INFO] [stdout] 8e04e9be6881e35490ce8f0cb16f7c3178de5fd98f54fdb995309a8ebb46c23d
