[INFO] fetching crate text_placeholder 0.4.0...
[INFO] documenting text_placeholder-0.4.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate text_placeholder 0.4.0 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate text_placeholder 0.4.0 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] started tweaking crates.io crate text_placeholder 0.4.0
[INFO] finished tweaking crates.io crate text_placeholder 0.4.0
[INFO] tweaked toml for crates.io crate text_placeholder 0.4.0 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 085d3397db5d3af3c490aa8204ed1fd47c0ed5cc6a52b6cfcfe746eb919c8774
[INFO] running `Command { std: "docker" "start" "-a" "085d3397db5d3af3c490aa8204ed1fd47c0ed5cc6a52b6cfcfe746eb919c8774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "085d3397db5d3af3c490aa8204ed1fd47c0ed5cc6a52b6cfcfe746eb919c8774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "085d3397db5d3af3c490aa8204ed1fd47c0ed5cc6a52b6cfcfe746eb919c8774", kill_on_drop: false }`
[INFO] [stdout] 085d3397db5d3af3c490aa8204ed1fd47c0ed5cc6a52b6cfcfe746eb919c8774
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 67d408578e4b1bf5baf1f93bbe49cc62222d20e985033f8508f41756b5a1ef80
[INFO] running `Command { std: "docker" "start" "-a" "67d408578e4b1bf5baf1f93bbe49cc62222d20e985033f8508f41756b5a1ef80", kill_on_drop: false }`
[INFO] [stderr]  Documenting text_placeholder v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `key`
[INFO] [stdout]   --> src/lib.rs:67:48
[INFO] [stdout]    |
[INFO] [stdout] 67 |     /// Template::new_with_placeholder("Hello [key]!", "[", "]");
[INFO] [stdout]    |                                                ^^^ no item named `key` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "67d408578e4b1bf5baf1f93bbe49cc62222d20e985033f8508f41756b5a1ef80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67d408578e4b1bf5baf1f93bbe49cc62222d20e985033f8508f41756b5a1ef80", kill_on_drop: false }`
[INFO] [stdout] 67d408578e4b1bf5baf1f93bbe49cc62222d20e985033f8508f41756b5a1ef80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] cb24fe5cf0f28a28c02a8177c2b3d1b429f0c4fb823b9f7b1871388a7d4e04f1
[INFO] running `Command { std: "docker" "start" "-a" "cb24fe5cf0f28a28c02a8177c2b3d1b429f0c4fb823b9f7b1871388a7d4e04f1", kill_on_drop: false }`
[INFO] [stderr]  Documenting text_placeholder v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `key`
[INFO] [stdout]   --> src/lib.rs:67:48
[INFO] [stdout]    |
[INFO] [stdout] 67 |     /// Template::new_with_placeholder("Hello [key]!", "[", "]");
[INFO] [stdout]    |                                                ^^^ no item named `key` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "cb24fe5cf0f28a28c02a8177c2b3d1b429f0c4fb823b9f7b1871388a7d4e04f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb24fe5cf0f28a28c02a8177c2b3d1b429f0c4fb823b9f7b1871388a7d4e04f1", kill_on_drop: false }`
[INFO] [stdout] cb24fe5cf0f28a28c02a8177c2b3d1b429f0c4fb823b9f7b1871388a7d4e04f1