[INFO] fetching crate cc 1.0.79...
[INFO] documenting cc-1.0.79 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate cc 1.0.79 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate cc 1.0.79 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 cc 1.0.79
[INFO] finished tweaking crates.io crate cc 1.0.79
[INFO] tweaked toml for crates.io crate cc 1.0.79 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate cc 1.0.79 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 61949371cc859421fa57d8304558b7cba0ea68eea017451d61d04dc0c49ada79
[INFO] running `Command { std: "docker" "start" "-a" "61949371cc859421fa57d8304558b7cba0ea68eea017451d61d04dc0c49ada79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61949371cc859421fa57d8304558b7cba0ea68eea017451d61d04dc0c49ada79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61949371cc859421fa57d8304558b7cba0ea68eea017451d61d04dc0c49ada79", kill_on_drop: false }`
[INFO] [stdout] 61949371cc859421fa57d8304558b7cba0ea68eea017451d61d04dc0c49ada79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1c4f536ea02ecbe7339b754e7b5f58710b9494e71fc68fd9a0526c689693535b
[INFO] running `Command { std: "docker" "start" "-a" "1c4f536ea02ecbe7339b754e7b5f58710b9494e71fc68fd9a0526c689693535b", kill_on_drop: false }`
[INFO] [stderr]     Checking cc v1.0.79 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting cc v1.0.79 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `cc::Build::get_cpp_link_stdlib`
[INFO] [stdout]    --> src/lib.rs:741:37
[INFO] [stdout]     |
[INFO] [stdout] 741 |     /// See [`get_cpp_link_stdlib`](cc::Build::get_cpp_link_stdlib) documentation
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `cc` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `cc::Build::cpp_link_stdlib`
[INFO] [stdout]     --> src/lib.rs:2630:33
[INFO] [stdout]      |
[INFO] [stdout] 2630 |     /// 1. If [cpp_link_stdlib](cc::Build::cpp_link_stdlib) is set, uses its value.
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `cc` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_archiver`
[INFO] [stdout]     --> src/lib.rs:2692:15
[INFO] [stdout]      |
[INFO] [stdout] 2692 |     /// see [`get_archiver()`] for the complete description.
[INFO] [stdout]      |               ^^^^^^^^^^^^^^ no item named `get_archiver` in scope
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_ranlib`
[INFO] [stdout]     --> src/lib.rs:2741:15
[INFO] [stdout]      |
[INFO] [stdout] 2741 |     /// see [`get_ranlib()`] for the complete description.
[INFO] [stdout]      |               ^^^^^^^^^^^^ no item named `get_ranlib` in scope
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:951:13
[INFO] [stdout]     |
[INFO] [stdout] 951 |     /// See https://doc.rust-lang.org/rustc/command-line-arguments.html#-l-link-the-generated-crate-to-a-native-library
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://doc.rust-lang.org/rustc/command-line-arguments.html#-l-link-the-generated-crate-to-a-native-library>`
[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: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "1c4f536ea02ecbe7339b754e7b5f58710b9494e71fc68fd9a0526c689693535b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4f536ea02ecbe7339b754e7b5f58710b9494e71fc68fd9a0526c689693535b", kill_on_drop: false }`
[INFO] [stdout] 1c4f536ea02ecbe7339b754e7b5f58710b9494e71fc68fd9a0526c689693535b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] 13edb3096b8cc05f8c9259030799dd397add63b4619b0fbb5b4b0dfd953c4b3c
[INFO] running `Command { std: "docker" "start" "-a" "13edb3096b8cc05f8c9259030799dd397add63b4619b0fbb5b4b0dfd953c4b3c", kill_on_drop: false }`
[INFO] [stderr]  Documenting cc v1.0.79 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `cc::Build::get_cpp_link_stdlib`
[INFO] [stdout]    --> src/lib.rs:741:37
[INFO] [stdout]     |
[INFO] [stdout] 741 |     /// See [`get_cpp_link_stdlib`](cc::Build::get_cpp_link_stdlib) documentation
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `cc` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_archiver`
[INFO] [stdout]     --> src/lib.rs:2692:15
[INFO] [stdout]      |
[INFO] [stdout] 2692 |     /// see [`get_archiver()`] for the complete description.
[INFO] [stdout]      |               ^^^^^^^^^^^^^^ no item named `get_archiver` in scope
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_ranlib`
[INFO] [stdout]     --> src/lib.rs:2741:15
[INFO] [stdout]      |
[INFO] [stdout] 2741 |     /// see [`get_ranlib()`] for the complete description.
[INFO] [stdout]      |               ^^^^^^^^^^^^ no item named `get_ranlib` in scope
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:951:13
[INFO] [stdout]     |
[INFO] [stdout] 951 |     /// See https://doc.rust-lang.org/rustc/command-line-arguments.html#-l-link-the-generated-crate-to-a-native-library
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://doc.rust-lang.org/rustc/command-line-arguments.html#-l-link-the-generated-crate-to-a-native-library>`
[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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "13edb3096b8cc05f8c9259030799dd397add63b4619b0fbb5b4b0dfd953c4b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13edb3096b8cc05f8c9259030799dd397add63b4619b0fbb5b4b0dfd953c4b3c", kill_on_drop: false }`
[INFO] [stdout] 13edb3096b8cc05f8c9259030799dd397add63b4619b0fbb5b4b0dfd953c4b3c
