[INFO] fetching crate zaplib_objc_sys 0.0.3...
[INFO] documenting zaplib_objc_sys-0.0.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate zaplib_objc_sys 0.0.3 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate zaplib_objc_sys 0.0.3 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zaplib_objc_sys 0.0.3
[INFO] finished tweaking crates.io crate zaplib_objc_sys 0.0.3
[INFO] tweaked toml for crates.io crate zaplib_objc_sys 0.0.3 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5068ce111c4ac85f6fad6ea2eb9dd373de9e66bc17372ebafaec41a9c1ebf23f
[INFO] running `Command { std: "docker" "start" "-a" "5068ce111c4ac85f6fad6ea2eb9dd373de9e66bc17372ebafaec41a9c1ebf23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5068ce111c4ac85f6fad6ea2eb9dd373de9e66bc17372ebafaec41a9c1ebf23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5068ce111c4ac85f6fad6ea2eb9dd373de9e66bc17372ebafaec41a9c1ebf23f", kill_on_drop: false }`
[INFO] [stdout] 5068ce111c4ac85f6fad6ea2eb9dd373de9e66bc17372ebafaec41a9c1ebf23f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 236f7a63dbf98d9588a8ec9428039eb91a473c9ce2a2abe622b3afb8b32ca6fd
[INFO] running `Command { std: "docker" "start" "-a" "236f7a63dbf98d9588a8ec9428039eb91a473c9ce2a2abe622b3afb8b32ca6fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling zaplib_objc_sys v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting zaplib_objc_sys v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `macro_use`
[INFO] [stdout]   --> src/declare.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | # #[macro_use] extern crate objc;
[INFO] [stdout]    |     ^^^^^^^^^ no item named `macro_use` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `macro_use`
[INFO] [stdout]   --> src/message/mod.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     # #[macro_use] extern crate objc;
[INFO] [stdout]    |         ^^^^^^^^^ no item named `macro_use` 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 `macro_use`
[INFO] [stdout]   --> src/rc/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | # #[macro_use] extern crate objc;
[INFO] [stdout]    |     ^^^^^^^^^ no item named `macro_use` 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/message/mod.rs:58:6
[INFO] [stdout]    |
[INFO] [stdout] 58 |     <https://developer.apple.com/library/mac/documentation/Cocoa
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://developer.apple.com/library/mac/documentation/Cocoa>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "236f7a63dbf98d9588a8ec9428039eb91a473c9ce2a2abe622b3afb8b32ca6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "236f7a63dbf98d9588a8ec9428039eb91a473c9ce2a2abe622b3afb8b32ca6fd", kill_on_drop: false }`
[INFO] [stdout] 236f7a63dbf98d9588a8ec9428039eb91a473c9ce2a2abe622b3afb8b32ca6fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 5ebb6f3dcc49e1937512a7246ebad0f214a1f2a2abc63af52c63ce7383b81f61
[INFO] running `Command { std: "docker" "start" "-a" "5ebb6f3dcc49e1937512a7246ebad0f214a1f2a2abc63af52c63ce7383b81f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling zaplib_objc_sys v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting zaplib_objc_sys v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `macro_use`
[INFO] [stdout]   --> src/declare.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | # #[macro_use] extern crate objc;
[INFO] [stdout]    |     ^^^^^^^^^ no item named `macro_use` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `macro_use`
[INFO] [stdout]   --> src/message/mod.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     # #[macro_use] extern crate objc;
[INFO] [stdout]    |         ^^^^^^^^^ no item named `macro_use` 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 `macro_use`
[INFO] [stdout]   --> src/rc/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | # #[macro_use] extern crate objc;
[INFO] [stdout]    |     ^^^^^^^^^ no item named `macro_use` 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/message/mod.rs:58:6
[INFO] [stdout]    |
[INFO] [stdout] 58 |     <https://developer.apple.com/library/mac/documentation/Cocoa
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://developer.apple.com/library/mac/documentation/Cocoa>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "5ebb6f3dcc49e1937512a7246ebad0f214a1f2a2abc63af52c63ce7383b81f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebb6f3dcc49e1937512a7246ebad0f214a1f2a2abc63af52c63ce7383b81f61", kill_on_drop: false }`
[INFO] [stdout] 5ebb6f3dcc49e1937512a7246ebad0f214a1f2a2abc63af52c63ce7383b81f61