[INFO] cloning repository https://github.com/Tamschi/tiptoe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tamschi/tiptoe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamschi%2Ftiptoe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamschi%2Ftiptoe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d10aba9eb69d7b116ca71b995ac0ef4b890527b
[INFO] documenting Tamschi/tiptoe against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamschi%2Ftiptoe" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tamschi/tiptoe on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-9/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-9/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/Tamschi/tiptoe
[INFO] finished tweaking git repo https://github.com/Tamschi/tiptoe
[INFO] tweaked toml for git repo https://github.com/Tamschi/tiptoe written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Tamschi/tiptoe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 646f5cafb16a5098d470ed1c2178bc98b7c85c13d897c8e6a6e05417b5229411
[INFO] running `Command { std: "docker" "start" "-a" "646f5cafb16a5098d470ed1c2178bc98b7c85c13d897c8e6a6e05417b5229411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "646f5cafb16a5098d470ed1c2178bc98b7c85c13d897c8e6a6e05417b5229411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646f5cafb16a5098d470ed1c2178bc98b7c85c13d897c8e6a6e05417b5229411", kill_on_drop: false }`
[INFO] [stdout] 646f5cafb16a5098d470ed1c2178bc98b7c85c13d897c8e6a6e05417b5229411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98b49043333032d8482a08216983187d22dd5358fc15599663824c2a723518d7
[INFO] running `Command { std: "docker" "start" "-a" "98b49043333032d8482a08216983187d22dd5358fc15599663824c2a723518d7", kill_on_drop: false }`
[INFO] [stderr]     Checking abort v0.1.3
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]  Documenting tiptoe v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Arc`
[INFO] [stdout]   --> src/lib.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | //! Enables the [`Arc`] type, which requires [`AtomicUsize`](`core::sync::atomic::AtomicUsize`).
[INFO] [stdout]    |                   ^^^ no item named `Arc` 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 `crate::Arc::from_raw`
[INFO] [stdout]    --> src/lib.rs:264:78
[INFO] [stdout]     |
[INFO] [stdout] 264 |         /// Calling this method is equivalent to calling either [`Arc::from_raw`](`crate::Arc::from_raw`)
[INFO] [stdout]     |                                                                                    ^^^^^^^^^^^^^^^^^^^^ no item named `Arc` in module `tiptoe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::Rc::from_raw`
[INFO] [stdout]    --> src/lib.rs:265:28
[INFO] [stdout]     |
[INFO] [stdout] 265 |         /// or [`Rc::from_raw`](`crate::Rc::from_raw`) (whichever is safer)
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^ no item named `Rc` in module `tiptoe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::Rc::from_raw`
[INFO] [stdout]    --> src/lib.rs:303:70
[INFO] [stdout]     |
[INFO] [stdout] 303 |         /// Calling this method is equivalent to calling [`Rc::from_raw`](`crate::Rc::from_raw`)
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^^^^^^^^ no item named `Rc` in module `tiptoe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "98b49043333032d8482a08216983187d22dd5358fc15599663824c2a723518d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98b49043333032d8482a08216983187d22dd5358fc15599663824c2a723518d7", kill_on_drop: false }`
[INFO] [stdout] 98b49043333032d8482a08216983187d22dd5358fc15599663824c2a723518d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] f822e4f5dc7afdc3bb2072cfdd5c71ddf26a8779a83cc761e3d08380d7feac25
[INFO] running `Command { std: "docker" "start" "-a" "f822e4f5dc7afdc3bb2072cfdd5c71ddf26a8779a83cc761e3d08380d7feac25", kill_on_drop: false }`
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking abort v0.1.3
[INFO] [stderr]  Documenting tiptoe v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `crate::Rc`
[INFO] [stdout]    --> src/sync.rs:285:27
[INFO] [stdout]     |
[INFO] [stdout] 285 |     /// ([`Arc`] and [`Rc`](`crate::Rc`) are compatible.
[INFO] [stdout]     |                              ^^^^^^^^^ no item named `Rc` in module `tiptoe`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::Rc`
[INFO] [stdout]    --> src/sync.rs:312:27
[INFO] [stdout]     |
[INFO] [stdout] 312 |     /// ([`Arc`] and [`Rc`](`crate::Rc`) are compatible.
[INFO] [stdout]     |                              ^^^^^^^^^ no item named `Rc` in module `tiptoe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::Rc::from_raw`
[INFO] [stdout]    --> src/lib.rs:265:28
[INFO] [stdout]     |
[INFO] [stdout] 265 |         /// or [`Rc::from_raw`](`crate::Rc::from_raw`) (whichever is safer)
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^ no item named `Rc` in module `tiptoe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::Rc::from_raw`
[INFO] [stdout]    --> src/lib.rs:303:70
[INFO] [stdout]     |
[INFO] [stdout] 303 |         /// Calling this method is equivalent to calling [`Rc::from_raw`](`crate::Rc::from_raw`)
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^^^^^^^^ no item named `Rc` in module `tiptoe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "f822e4f5dc7afdc3bb2072cfdd5c71ddf26a8779a83cc761e3d08380d7feac25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f822e4f5dc7afdc3bb2072cfdd5c71ddf26a8779a83cc761e3d08380d7feac25", kill_on_drop: false }`
[INFO] [stdout] f822e4f5dc7afdc3bb2072cfdd5c71ddf26a8779a83cc761e3d08380d7feac25