[INFO] fetching crate pq-tree 0.1.0... [INFO] documenting pq-tree-0.1.0 against master#ef324565d071c6d7e2477a195648549e33d6a465 for pr-121659-bump-pulldown-cmark [INFO] extracting crate pq-tree 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate pq-tree 0.1.0 on toolchain ef324565d071c6d7e2477a195648549e33d6a465 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pq-tree 0.1.0 [INFO] finished tweaking crates.io crate pq-tree 0.1.0 [INFO] tweaked toml for crates.io crate pq-tree 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bimap v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 325658385de0a469fb8c86a7a7f387189415359aa20b8aaf55030281b4700cfc [INFO] running `Command { std: "docker" "start" "-a" "325658385de0a469fb8c86a7a7f387189415359aa20b8aaf55030281b4700cfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "325658385de0a469fb8c86a7a7f387189415359aa20b8aaf55030281b4700cfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "325658385de0a469fb8c86a7a7f387189415359aa20b8aaf55030281b4700cfc", kill_on_drop: false }` [INFO] [stdout] 325658385de0a469fb8c86a7a7f387189415359aa20b8aaf55030281b4700cfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad18cd10144e1c3d28225394b5d31c4077702b7c76b26d2dcb0ec47b0eefb1ec [INFO] running `Command { std: "docker" "start" "-a" "ad18cd10144e1c3d28225394b5d31c4077702b7c76b26d2dcb0ec47b0eefb1ec", kill_on_drop: false }` [INFO] [stderr] Checking bimap v0.6.3 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Documenting pq-tree v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.01s [INFO] [stderr] Generated /opt/rustwide/target/doc/pq_tree/index.html [INFO] running `Command { std: "docker" "inspect" "ad18cd10144e1c3d28225394b5d31c4077702b7c76b26d2dcb0ec47b0eefb1ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad18cd10144e1c3d28225394b5d31c4077702b7c76b26d2dcb0ec47b0eefb1ec", kill_on_drop: false }` [INFO] [stdout] ad18cd10144e1c3d28225394b5d31c4077702b7c76b26d2dcb0ec47b0eefb1ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "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] 98e48a09684ad3ef86e6b62138fde2771075576e9db4e90a2781de1981efb0ee [INFO] running `Command { std: "docker" "start" "-a" "98e48a09684ad3ef86e6b62138fde2771075576e9db4e90a2781de1981efb0ee", kill_on_drop: false }` [INFO] [stderr] Documenting pq-tree v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stderr] Generated /opt/rustwide/target/doc/pq_tree/index.html [INFO] running `Command { std: "docker" "inspect" "98e48a09684ad3ef86e6b62138fde2771075576e9db4e90a2781de1981efb0ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98e48a09684ad3ef86e6b62138fde2771075576e9db4e90a2781de1981efb0ee", kill_on_drop: false }` [INFO] [stdout] 98e48a09684ad3ef86e6b62138fde2771075576e9db4e90a2781de1981efb0ee [INFO] documenting pq-tree-0.1.0 against try#223112bf1ca31911a6475910c77b36bfa127d5f8 for pr-121659-bump-pulldown-cmark [INFO] extracting crate pq-tree 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate pq-tree 0.1.0 on toolchain 223112bf1ca31911a6475910c77b36bfa127d5f8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pq-tree 0.1.0 [INFO] finished tweaking crates.io crate pq-tree 0.1.0 [INFO] tweaked toml for crates.io crate pq-tree 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fdb69db52b9ef824e926b6fe94edac1f69cd2e000e3a51a29918fffce7a1462 [INFO] running `Command { std: "docker" "start" "-a" "3fdb69db52b9ef824e926b6fe94edac1f69cd2e000e3a51a29918fffce7a1462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fdb69db52b9ef824e926b6fe94edac1f69cd2e000e3a51a29918fffce7a1462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fdb69db52b9ef824e926b6fe94edac1f69cd2e000e3a51a29918fffce7a1462", kill_on_drop: false }` [INFO] [stdout] 3fdb69db52b9ef824e926b6fe94edac1f69cd2e000e3a51a29918fffce7a1462 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7eb6877c439be38677be19cdc167c00b049cb8a7f0756850a0e368e14a3a933e [INFO] running `Command { std: "docker" "start" "-a" "7eb6877c439be38677be19cdc167c00b049cb8a7f0756850a0e368e14a3a933e", kill_on_drop: false }` [INFO] [stderr] Checking bimap v0.6.3 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Documenting pq-tree v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | //! A PQ-tree[^1] is a data structure that represents all possible permutations of some elements [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: old parser sees FootnoteReference(Borrowed("1")), new sees nothing [INFO] [stdout] = note: `#[deny(rustdoc::unportable_markdown)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:14:43 [INFO] [stdout] | [INFO] [stdout] 14 | //! Applying a constraint is called "tree *reduction*". [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Emphasis), old sees nothing [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | //! specified leaves as the *pertinent root*. Chosen leaves and nodes containing only these leaves are labelled *full*. [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Emphasis), old sees nothing [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:36:60 [INFO] [stdout] | [INFO] [stdout] 36 | //! Reading leaves of a tree from left-to-right yields its *frontier*. [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Emphasis), old sees nothing [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:39:25 [INFO] [stdout] | [INFO] [stdout] 39 | //! if leaves implement [`Ord`], then tree can be sorted and allow to choose unambiguous frontier. [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Link { link_type: ShortcutUnknown, dest_url: Borrowed(""), title: Borrowed("Ord"), id: Borrowed("`Ord`") }), old sees nothing [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:41:40 [INFO] [stdout] | [INFO] [stdout] 41 | //! Two sorting functions are present: [`PQTree::sort_minimal`] and [`PQTree::sort_lexicographically`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Link { link_type: ShortcutUnknown, dest_url: Borrowed(""), title: Borrowed("PQTree::sort_minimal"), id: Borrowed("`PQTree::sort_minimal`") }), old sees nothing [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:54:39 [INFO] [stdout] | [INFO] [stdout] 54 | //! Look at Q-node `[6 (1 4) 7]`: for [`PQTree::sort_minimal`] leaf `1` was picked as a node sorting key but [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Link { link_type: ShortcutUnknown, dest_url: Borrowed(""), title: Borrowed("PQTree::sort_minimal"), id: Borrowed("`PQTree::sort_minimal`") }), old sees nothing [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:227:73 [INFO] [stdout] | [INFO] [stdout] 227 | //! Functions that can fail on some input are consume `self` and return [`Result`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Link { link_type: ShortcutUnknown, dest_url: Borrowed(""), title: Borrowed("Result"), id: Borrowed("`Result`") }), old sees nothing [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unportable markdown [INFO] [stdout] --> src/lib.rs:235:5 [INFO] [stdout] | [INFO] [stdout] 235 | //! [^1] Booth, K.S., & Lueker, G.S. (1976). [INFO] [stdout] | _____^ [INFO] [stdout] 236 | | //! Testing for the Consecutive Ones Property, Interval Graphs, and Graph Planarity Using PQ-Tree Algorithms. [INFO] [stdout] 237 | | //! J. Comput. Syst. Sci., 13, 335-379. [INFO] [stdout] | |_______________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = help: new parser sees Start(Link { link_type: Autolink, dest_url: Borrowed("https://doi.org/10.1016/s0022-0000(76)80045-1"), title: Borrowed(""), id: Borrowed("") }), old sees Start(Paragraph) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `pq-tree` [INFO] running `Command { std: "docker" "inspect" "7eb6877c439be38677be19cdc167c00b049cb8a7f0756850a0e368e14a3a933e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7eb6877c439be38677be19cdc167c00b049cb8a7f0756850a0e368e14a3a933e", kill_on_drop: false }` [INFO] [stdout] 7eb6877c439be38677be19cdc167c00b049cb8a7f0756850a0e368e14a3a933e