[INFO] fetching crate rarity 0.3.0...
[INFO] testing rarity-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rarity 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rarity 0.3.0
[INFO] finished tweaking crates.io crate rarity 0.3.0
[INFO] tweaked toml for crates.io crate rarity 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rarity 0.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] [stderr]       Adding fancy-regex v0.13.0 (available: v0.17.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caad636b2990ac17be65098f4cfcffc7fb060027ed9b0372a77893df5e70eccd
[INFO] running `Command { std: "docker" "start" "-a" "caad636b2990ac17be65098f4cfcffc7fb060027ed9b0372a77893df5e70eccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caad636b2990ac17be65098f4cfcffc7fb060027ed9b0372a77893df5e70eccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caad636b2990ac17be65098f4cfcffc7fb060027ed9b0372a77893df5e70eccd", kill_on_drop: false }`
[INFO] [stdout] caad636b2990ac17be65098f4cfcffc7fb060027ed9b0372a77893df5e70eccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13ba3db3e830d967bd99d5b23ca30a5e0471c9feae6bacab82b3a5d5c3740eee
[INFO] running `Command { std: "docker" "start" "-a" "13ba3db3e830d967bd99d5b23ca30a5e0471c9feae6bacab82b3a5d5c3740eee", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling unicode-id v0.3.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling markdown v1.0.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling terminal_color_builder v0.1.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling fancy-regex v0.13.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling rarity v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `markdown::mdast::BlockQuote`
[INFO] [stdout]  --> src/md_to_bbcode.rs:3:2
[INFO] [stdout]   |
[INFO] [stdout] 3 |     BlockQuote, Code, Definition, Delete, Emphasis, Heading, Image, ImageReference, InlineCode,
[INFO] [stdout]   |     ^^^^^^^^^^ no `BlockQuote` in `mdast`
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 3 -     BlockQuote, Code, Definition, Delete, Emphasis, Heading, Image, ImageReference, InlineCode,
[INFO] [stdout] 3 +     Blockquote, Code, Definition, Delete, Emphasis, Heading, Image, ImageReference, InlineCode,
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `BlockQuote` found for enum `Node` in the current scope
[INFO] [stdout]   --> src/md_to_bbcode.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         Node::BlockQuote(quote) => Some(handle_quote(quote, warn, definitions)),
[INFO] [stdout]    |               ^^^^^^^^^^ variant or associated item not found in `Node`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a variant with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 50 -         Node::BlockQuote(quote) => Some(handle_quote(quote, warn, definitions)),
[INFO] [stdout] 50 +         Node::Blockquote(quote) => Some(handle_quote(quote, warn, definitions)),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `BlockQuote` found for enum `Node` in the current scope
[INFO] [stdout]   --> src/md_to_plaintext.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         Node::BlockQuote(quote) => Some(handle_child_nodes(&quote.children, "\n")),
[INFO] [stdout]    |               ^^^^^^^^^^ variant or associated item not found in `Node`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a variant with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 30 -         Node::BlockQuote(quote) => Some(handle_child_nodes(&quote.children, "\n")),
[INFO] [stdout] 30 +         Node::Blockquote(quote) => Some(handle_child_nodes(&quote.children, "\n")),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rarity` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "13ba3db3e830d967bd99d5b23ca30a5e0471c9feae6bacab82b3a5d5c3740eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ba3db3e830d967bd99d5b23ca30a5e0471c9feae6bacab82b3a5d5c3740eee", kill_on_drop: false }`
[INFO] [stdout] 13ba3db3e830d967bd99d5b23ca30a5e0471c9feae6bacab82b3a5d5c3740eee