[INFO] fetching crate these 2.0.0...
[INFO] documenting these-2.0.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate these 2.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate these 2.0.0 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] removed /workspace/builds/worker-2/source/rust-toolchain
[INFO] started tweaking crates.io crate these 2.0.0
[INFO] finished tweaking crates.io crate these 2.0.0
[INFO] tweaked toml for crates.io crate these 2.0.0 written to /workspace/builds/worker-2/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] 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 80db8ae2d7b1bb525344a310f18a50b34341cd253c4fca65028b65f8109e45f2
[INFO] running `Command { std: "docker" "start" "-a" "80db8ae2d7b1bb525344a310f18a50b34341cd253c4fca65028b65f8109e45f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80db8ae2d7b1bb525344a310f18a50b34341cd253c4fca65028b65f8109e45f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80db8ae2d7b1bb525344a310f18a50b34341cd253c4fca65028b65f8109e45f2", kill_on_drop: false }`
[INFO] [stdout] 80db8ae2d7b1bb525344a310f18a50b34341cd253c4fca65028b65f8109e45f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 33d8133235cba2dbf96b96b5d790dd9bb4a780e2c2911c8b98c7821ae1192bac
[INFO] running `Command { std: "docker" "start" "-a" "33d8133235cba2dbf96b96b5d790dd9bb4a780e2c2911c8b98c7821ae1192bac", kill_on_drop: false }`
[INFO] [stderr]  Documenting these v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Both`
[INFO] [stdout]   --> src/lib.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! and [`Both`] which holds both.
[INFO] [stdout]    |           ^^^^ no item named `Both` 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 `Both`
[INFO] [stdout]   --> src/lib.rs:22:42
[INFO] [stdout]    |
[INFO] [stdout] 22 | //! means we either have a [`This`] or [`Both`]. Or in code:
[INFO] [stdout]    |                                          ^^^^ no item named `Both` 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 `Both`
[INFO] [stdout]   --> src/lib.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 | //! means we either have a [`That`] or [`Both`]. Or in code
[INFO] [stdout]    |                                          ^^^^ no item named `Both` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "33d8133235cba2dbf96b96b5d790dd9bb4a780e2c2911c8b98c7821ae1192bac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d8133235cba2dbf96b96b5d790dd9bb4a780e2c2911c8b98c7821ae1192bac", kill_on_drop: false }`
[INFO] [stdout] 33d8133235cba2dbf96b96b5d790dd9bb4a780e2c2911c8b98c7821ae1192bac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] c4e1f7e8faa8aa607409341c115af68b730a88746a80e136c01430df8a9db556
[INFO] running `Command { std: "docker" "start" "-a" "c4e1f7e8faa8aa607409341c115af68b730a88746a80e136c01430df8a9db556", kill_on_drop: false }`
[INFO] [stderr]  Documenting these v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Both`
[INFO] [stdout]   --> src/lib.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! and [`Both`] which holds both.
[INFO] [stdout]    |           ^^^^ no item named `Both` 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 `Both`
[INFO] [stdout]   --> src/lib.rs:22:42
[INFO] [stdout]    |
[INFO] [stdout] 22 | //! means we either have a [`This`] or [`Both`]. Or in code:
[INFO] [stdout]    |                                          ^^^^ no item named `Both` 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 `Both`
[INFO] [stdout]   --> src/lib.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 | //! means we either have a [`That`] or [`Both`]. Or in code
[INFO] [stdout]    |                                          ^^^^ no item named `Both` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "c4e1f7e8faa8aa607409341c115af68b730a88746a80e136c01430df8a9db556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e1f7e8faa8aa607409341c115af68b730a88746a80e136c01430df8a9db556", kill_on_drop: false }`
[INFO] [stdout] c4e1f7e8faa8aa607409341c115af68b730a88746a80e136c01430df8a9db556