[INFO] fetching crate nosleep-mac-sys 0.2.1...
[INFO] documenting nosleep-mac-sys-0.2.1 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] extracting crate nosleep-mac-sys 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nosleep-mac-sys 0.2.1 on toolchain 6ee483316d2e4581572121d60a955affb2032eb3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nosleep-mac-sys 0.2.1
[INFO] finished tweaking crates.io crate nosleep-mac-sys 0.2.1
[INFO] tweaked toml for crates.io crate nosleep-mac-sys 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7172fcf01524d7b6839c7b3cbeaff6467824041649b1b4372428b8b4213ddce6
[INFO] running `Command { std: "docker" "start" "-a" "7172fcf01524d7b6839c7b3cbeaff6467824041649b1b4372428b8b4213ddce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7172fcf01524d7b6839c7b3cbeaff6467824041649b1b4372428b8b4213ddce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7172fcf01524d7b6839c7b3cbeaff6467824041649b1b4372428b8b4213ddce6", kill_on_drop: false }`
[INFO] [stdout] 7172fcf01524d7b6839c7b3cbeaff6467824041649b1b4372428b8b4213ddce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] 33e996e3966fc776adde49dd60406a4519842bf8b4661333e20cd8fc7f8ed767
[INFO] running `Command { std: "docker" "start" "-a" "33e996e3966fc776adde49dd60406a4519842bf8b4661333e20cd8fc7f8ed767", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]     Checking block v0.1.6
[INFO] [stderr]    Compiling nosleep-mac-sys v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking malloc_buf v0.0.6
[INFO] [stderr]     Checking objc v0.2.7
[INFO] [stderr]     Checking objc_id v0.1.1
[INFO] [stderr]     Checking objc-foundation v0.1.1
[INFO] [stderr] warning: failed to check lib in package `objc-foundation` as a prerequisite for scraping examples from: lib
[INFO] [stderr]     Try running with `--verbose` to see the error message.
[INFO] [stderr]     If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/objc-foundation-0.1.1/Cargo.toml
[INFO] [stderr] warning: `objc-foundation` (lib) generated 1 warning
[INFO] [stderr]    Compiling snafu-derive v0.7.3
[INFO] [stderr]     Checking snafu v0.7.3
[INFO] [stderr]     Checking nosleep-types v0.2.1
[INFO] [stderr]     Scraping nosleep-mac-sys v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting nosleep-mac-sys v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `self::stop`
[INFO] [stdout]   --> src/lib.rs:75:14
[INFO] [stdout]    |
[INFO] [stdout] 75 |     /// If [`self::stop`] is not called, then he lock will be cleaned up
[INFO] [stdout]    |              ^^^^^^^^^^ no item named `stop` in module `nosleep_mac_sys`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` 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 12.79s
[INFO] running `Command { std: "docker" "inspect" "33e996e3966fc776adde49dd60406a4519842bf8b4661333e20cd8fc7f8ed767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33e996e3966fc776adde49dd60406a4519842bf8b4661333e20cd8fc7f8ed767", kill_on_drop: false }`
[INFO] [stdout] 33e996e3966fc776adde49dd60406a4519842bf8b4661333e20cd8fc7f8ed767
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] 55a53b20b6023ad35915e511dbb4218fabd3a3a1bc9c9108f241ebedc12b96a8
[INFO] running `Command { std: "docker" "start" "-a" "55a53b20b6023ad35915e511dbb4218fabd3a3a1bc9c9108f241ebedc12b96a8", kill_on_drop: false }`
[INFO] [stderr]     Checking objc-foundation v0.1.1
[INFO] [stderr] warning: failed to check lib in package `objc-foundation` as a prerequisite for scraping examples from: lib
[INFO] [stderr]     Try running with `--verbose` to see the error message.
[INFO] [stderr]     If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/objc-foundation-0.1.1/Cargo.toml
[INFO] [stderr] warning: `objc-foundation` (lib) generated 1 warning
[INFO] [stderr]     Scraping nosleep-mac-sys v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting nosleep-mac-sys v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `self::stop`
[INFO] [stdout]   --> src/lib.rs:75:14
[INFO] [stdout]    |
[INFO] [stdout] 75 |     /// If [`self::stop`] is not called, then he lock will be cleaned up
[INFO] [stdout]    |              ^^^^^^^^^^ no item named `stop` in module `nosleep_mac_sys`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` 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 1.55s
[INFO] running `Command { std: "docker" "inspect" "55a53b20b6023ad35915e511dbb4218fabd3a3a1bc9c9108f241ebedc12b96a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a53b20b6023ad35915e511dbb4218fabd3a3a1bc9c9108f241ebedc12b96a8", kill_on_drop: false }`
[INFO] [stdout] 55a53b20b6023ad35915e511dbb4218fabd3a3a1bc9c9108f241ebedc12b96a8