[INFO] fetching crate sigh 1.0.3...
[INFO] documenting sigh-1.0.3 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate sigh 1.0.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sigh 1.0.3
[INFO] finished tweaking crates.io crate sigh 1.0.3
[INFO] tweaked toml for crates.io crate sigh 1.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sigh 1.0.3 on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "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" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to highest compatible versions
[INFO] [stderr]       Adding base64 v0.22.1 (available: v0.23.1)
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072
[INFO] running `Command { std: "docker" "start" "d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking thiserror v2.0.20
[INFO] [stderr]     Checking openssl v0.10.81
[INFO] [stderr]  Documenting sigh v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/key.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | / pub trait Key: Sized {
[INFO] [stdout]  7 | |     /// Serialize from PEM
[INFO] [stdout]  8 | |     fn from_pem(pem: &[u8]) -> Result<Self, Error>;
[INFO] [stdout]  9 | |     /// Serialize to PEM
[INFO] [stdout] 10 | |     fn to_pem(&self) -> Result<String, Error>;
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Key serialization/deserialization`
[INFO] [stdout]    = help: ends near `Key that is serializable from/to PEM`
[INFO] [stdout]    = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/key.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | / pub trait Key: Sized {
[INFO] [stdout]  7 | |     /// Serialize from PEM
[INFO] [stdout]  8 | |     fn from_pem(pem: &[u8]) -> Result<Self, Error>;
[INFO] [stdout]  9 | |     /// Serialize to PEM
[INFO] [stdout] 10 | |     fn to_pem(&self) -> Result<String, Error>;
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Key that is serializable from/to PEM`
[INFO] [stdout]    = help: ends near `Key that is serializable from/to PEM`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/key.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct PrivateKey(pub PKey<Private>);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Key serialization/deserialization`
[INFO] [stdout]    = help: ends near `A private key for signing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/key.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct PrivateKey(pub PKey<Private>);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `A private key for signing`
[INFO] [stdout]    = help: ends near `A private key for signing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/key.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct PublicKey(pub PKey<Public>);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Key serialization/deserialization`
[INFO] [stdout]    = help: ends near `A public key for verification`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/key.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct PublicKey(pub PKey<Public>);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `A public key for verification`
[INFO] [stdout]    = help: ends near `A public key for verification`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/error.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | / pub enum Error {
[INFO] [stdout]  8 | |     /// Missing a field in the `Signature:` header
[INFO] [stdout]  9 | |     #[error("Missing a field in the `Signature:` header")]
[INFO] [stdout] 10 | |     MissingField(&'static str),
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     Utf8(#[from] FromUtf8Error),
[INFO] [stdout] 35 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `General error type`
[INFO] [stdout]    = help: ends near `General error type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `sigh`
[INFO] running `Command { std: "docker" "inspect" "d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072", kill_on_drop: false }`
[INFO] [stdout] d9b21e88dd9bb63d054f163a01061c623fc630f21189de07733612f5eba76072
