[INFO] fetching crate algo_sorting 0.0.2...
[INFO] documenting algo_sorting-0.0.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate algo_sorting 0.0.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate algo_sorting 0.0.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate algo_sorting 0.0.2
[INFO] finished tweaking crates.io crate algo_sorting 0.0.2
[INFO] tweaked toml for crates.io crate algo_sorting 0.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 306d74b9bb18b082a8342fcfe553423fffff80e1fe9cc57f629e7dd95f929f5c
[INFO] running `Command { std: "docker" "start" "-a" "306d74b9bb18b082a8342fcfe553423fffff80e1fe9cc57f629e7dd95f929f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "306d74b9bb18b082a8342fcfe553423fffff80e1fe9cc57f629e7dd95f929f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "306d74b9bb18b082a8342fcfe553423fffff80e1fe9cc57f629e7dd95f929f5c", kill_on_drop: false }`
[INFO] [stdout] 306d74b9bb18b082a8342fcfe553423fffff80e1fe9cc57f629e7dd95f929f5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e22794c8e03c8ec7e291f19fc71262e233c55d8d8eb54e16d6b0646559dd7fab
[INFO] running `Command { std: "docker" "start" "-a" "e22794c8e03c8ec7e291f19fc71262e233c55d8d8eb54e16d6b0646559dd7fab", kill_on_drop: false }`
[INFO] [stderr]  Documenting algo_sorting v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout] 5  |   /// ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 6  | | /// let arg = vec![2, 3, 1, 5, 6, 4];
[INFO] [stdout] 7  | | /// let answer = vec![1, 2, 3, 4, 5, 6];
[INFO] [stdout] 8  | | /// assert_eq!(bubble_sort(arg), answer);
[INFO] [stdout] 9  | | ///
[INFO] [stdout] 10 | | /// ```///
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: unknown start of token: `
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 5  | /// ```text
[INFO] [stdout]    |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "e22794c8e03c8ec7e291f19fc71262e233c55d8d8eb54e16d6b0646559dd7fab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22794c8e03c8ec7e291f19fc71262e233c55d8d8eb54e16d6b0646559dd7fab", kill_on_drop: false }`
[INFO] [stdout] e22794c8e03c8ec7e291f19fc71262e233c55d8d8eb54e16d6b0646559dd7fab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fee426319b944dec456a9f1fe933767455ab66d4ce1f4b3754711e41215a9f28
[INFO] running `Command { std: "docker" "start" "-a" "fee426319b944dec456a9f1fe933767455ab66d4ce1f4b3754711e41215a9f28", kill_on_drop: false }`
[INFO] [stderr]  Documenting algo_sorting v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "fee426319b944dec456a9f1fe933767455ab66d4ce1f4b3754711e41215a9f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee426319b944dec456a9f1fe933767455ab66d4ce1f4b3754711e41215a9f28", kill_on_drop: false }`
[INFO] [stdout] fee426319b944dec456a9f1fe933767455ab66d4ce1f4b3754711e41215a9f28
