[INFO] fetching crate goldentests 1.1.0...
[INFO] documenting goldentests-1.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate goldentests 1.1.0 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate goldentests 1.1.0 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] started tweaking crates.io crate goldentests 1.1.0
[INFO] finished tweaking crates.io crate goldentests 1.1.0
[INFO] tweaked toml for crates.io crate goldentests 1.1.0 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate crates.io crate goldentests 1.1.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 2e7c4301aa24747ca078e5154bfc599b4ebb0ac1e4a7c80476a0a63818997f0e
[INFO] running `Command { std: "docker" "start" "-a" "2e7c4301aa24747ca078e5154bfc599b4ebb0ac1e4a7c80476a0a63818997f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e7c4301aa24747ca078e5154bfc599b4ebb0ac1e4a7c80476a0a63818997f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e7c4301aa24747ca078e5154bfc599b4ebb0ac1e4a7c80476a0a63818997f0e", kill_on_drop: false }`
[INFO] [stdout] 2e7c4301aa24747ca078e5154bfc599b4ebb0ac1e4a7c80476a0a63818997f0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] f49d5bc54404fff1bd6c27fd974ffaf9ed06eccfc37a8f99040b74d06dc19af5
[INFO] running `Command { std: "docker" "start" "-a" "f49d5bc54404fff1bd6c27fd974ffaf9ed06eccfc37a8f99040b74d06dc19af5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking shlex v1.1.0
[INFO] [stderr]     Checking similar v2.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]  Documenting goldentests v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/config.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |       /// ```rust
[INFO] [stdout]    |  _________^
[INFO] [stdout] 32 | |     /// // expected stdout:
[INFO] [stdout] 33 | |     /// // first line of stdout
[INFO] [stdout] 34 | |     /// // second line of stdout
[INFO] [stdout] 35 | |     ///
[INFO] [stdout] 36 | |     /// // Normal comment, expected stdout is done being read.
[INFO] [stdout] 37 | |     /// ```
[INFO] [stdout]    | |___________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/config.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |       /// ```rust
[INFO] [stdout]    |  _________^
[INFO] [stdout] 60 | |     /// // expected exit status: 0
[INFO] [stdout] 61 | |     /// ```
[INFO] [stdout]    | |___________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
[INFO] running `Command { std: "docker" "inspect" "f49d5bc54404fff1bd6c27fd974ffaf9ed06eccfc37a8f99040b74d06dc19af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f49d5bc54404fff1bd6c27fd974ffaf9ed06eccfc37a8f99040b74d06dc19af5", kill_on_drop: false }`
[INFO] [stdout] f49d5bc54404fff1bd6c27fd974ffaf9ed06eccfc37a8f99040b74d06dc19af5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] e1db63347828a3e0b6b933caa84020dc42f94a502b2146e975361b9397d798a6
[INFO] running `Command { std: "docker" "start" "-a" "e1db63347828a3e0b6b933caa84020dc42f94a502b2146e975361b9397d798a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking shlex v1.1.0
[INFO] [stderr]     Checking similar v2.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]  Documenting goldentests v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/config.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |       /// ```rust
[INFO] [stdout]    |  _________^
[INFO] [stdout] 32 | |     /// // expected stdout:
[INFO] [stdout] 33 | |     /// // first line of stdout
[INFO] [stdout] 34 | |     /// // second line of stdout
[INFO] [stdout] 35 | |     ///
[INFO] [stdout] 36 | |     /// // Normal comment, expected stdout is done being read.
[INFO] [stdout] 37 | |     /// ```
[INFO] [stdout]    | |___________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/config.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |       /// ```rust
[INFO] [stdout]    |  _________^
[INFO] [stdout] 60 | |     /// // expected exit status: 0
[INFO] [stdout] 61 | |     /// ```
[INFO] [stdout]    | |___________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.24s
[INFO] running `Command { std: "docker" "inspect" "e1db63347828a3e0b6b933caa84020dc42f94a502b2146e975361b9397d798a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1db63347828a3e0b6b933caa84020dc42f94a502b2146e975361b9397d798a6", kill_on_drop: false }`
[INFO] [stdout] e1db63347828a3e0b6b933caa84020dc42f94a502b2146e975361b9397d798a6