[INFO] fetching crate signet-rs 1.0.2...
[INFO] documenting signet-rs-1.0.2 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate signet-rs 1.0.2 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate signet-rs 1.0.2
[INFO] finished tweaking crates.io crate signet-rs 1.0.2
[INFO] tweaked toml for crates.io crate signet-rs 1.0.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate signet-rs 1.0.2 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] crate crates.io crate signet-rs 1.0.2 already has a lockfile, it will not be regenerated
[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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0
[INFO] running `Command { std: "docker" "start" "a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0", 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" "a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0", 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" "a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling borsh v1.7.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking rlp v0.6.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling borsh-derive v1.7.0
[INFO] [stderr]     Checking serde-big-array v0.5.1
[INFO] [stderr]  Documenting signet-rs v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Decodable::consensus_decode_from_finite_reader`
[INFO] [stdout]   --> src/bitcoin/encoding/decode.rs:40:42
[INFO] [stdout]    |
[INFO] [stdout] 40 | /// it returns for OOM protection. See [`Decodable::consensus_decode_from_finite_reader`].
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` has no associated item named `consensus_decode_from_finite_reader`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Witness::push`
[INFO] [stdout]   --> src/bitcoin/types/tx_in/witness.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |     /// like [`Witness::push`] don't have to shift the entire array.
[INFO] [stdout]    |                ^^^^^^^^^^^^^ the struct `Witness` has no field or associated item named `push`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]   --> src/bitcoin/encoding/io.rs:48:29
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// Implements Write for Vec<u8>
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// Implements Write for `Vec<u8>`
[INFO] [stdout]    |                          +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/bitcoin/bitcoin_transaction.rs:79:1
[INFO] [stdout]    |
[INFO] [stdout] 79 | / pub struct BitcoinTransaction {
[INFO] [stdout] 80 | |     /// The protocol version, is currently expected to be 1 or 2 (BIP 68).
[INFO] [stdout] 81 | |     pub version: Version,
[INFO] [stdout] 82 | |     /// Block height or timestamp. Transaction cannot be included in a block until this height/time.
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |     pub output: Vec<TxOut>,
[INFO] [stdout] 93 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Bitcoin transaction -- use [`BitcoinTransactionBuilder`] for ergonomic construction.`
[INFO] [stdout]    = help: ends near `A Bitcoin transaction with version, locktime, inputs, and outputs.`
[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/bitcoin/bitcoin_transaction.rs:79:1
[INFO] [stdout]    |
[INFO] [stdout] 79 | / pub struct BitcoinTransaction {
[INFO] [stdout] 80 | |     /// The protocol version, is currently expected to be 1 or 2 (BIP 68).
[INFO] [stdout] 81 | |     pub version: Version,
[INFO] [stdout] 82 | |     /// Block height or timestamp. Transaction cannot be included in a block until this height/time.
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |     pub output: Vec<TxOut>,
[INFO] [stdout] 93 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `A Bitcoin transaction with version, locktime, inputs, and outputs.`
[INFO] [stdout]    = help: ends near `A Bitcoin transaction with version, locktime, inputs, and outputs.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/bitcoin/bitcoin_transaction_builder.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / pub struct BitcoinTransactionBuilder {
[INFO] [stdout] 14 | |     pub version: Option<Version>,
[INFO] [stdout] 15 | |     pub lock_time: Option<LockTime>,
[INFO] [stdout] 16 | |     pub inputs: Option<Vec<TxIn>>,
[INFO] [stdout] 17 | |     pub outputs: Option<Vec<TxOut>>,
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Fluent builder for [`BitcoinTransaction`] values.`
[INFO] [stdout]    = help: ends near `Bitcoin transaction but allowing incremental construction in `no_std` contexts.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/bitcoin/bitcoin_transaction_builder.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / pub struct BitcoinTransactionBuilder {
[INFO] [stdout] 14 | |     pub version: Option<Version>,
[INFO] [stdout] 15 | |     pub lock_time: Option<LockTime>,
[INFO] [stdout] 16 | |     pub inputs: Option<Vec<TxIn>>,
[INFO] [stdout] 17 | |     pub outputs: Option<Vec<TxOut>>,
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Fluent builder for assembling [`BitcoinTransaction`] values, mirroring the shape of a raw`
[INFO] [stdout]    = help: ends near `Fluent builder for assembling [`BitcoinTransaction`] values, mirroring the shape of a raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]   --> src/evm/evm_transaction_builder.rs:10:36
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Builder for [`EVMTransaction`](super::evm_transaction::EVMTransaction) values with native EIP-1559 fields.
[INFO] [stdout]    |                  ----------------  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  because label contains path that resolves to same destination
[INFO] [stdout]    |
[INFO] [stdout]    = note: when a link's destination is not specified,
[INFO] [stdout]            the label is used to resolve intra-doc links
[INFO] [stdout]    = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]    |
[INFO] [stdout] 10 - /// Builder for [`EVMTransaction`](super::evm_transaction::EVMTransaction) values with native EIP-1559 fields.
[INFO] [stdout] 10 + /// Builder for [`EVMTransaction`] values with native EIP-1559 fields.
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/evm/evm_transaction.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | / pub struct EVMTransaction {
[INFO] [stdout] 47 | |     #[serde(deserialize_with = "deserialize_u64")]
[INFO] [stdout] 48 | |     pub chain_id: u64,
[INFO] [stdout] 49 | |     #[serde(deserialize_with = "deserialize_u64")]
[INFO] [stdout] ...  |
[INFO] [stdout] 62 | |     pub access_list: AccessList,
[INFO] [stdout] 63 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `EIP-1559 transaction — use [`EVMTransactionBuilder`] for ergonomic construction.`
[INFO] [stdout]    = help: ends near `An EIP-1559 (type-2) transaction ready for RLP encoding and signing.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/evm/evm_transaction.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | / pub struct EVMTransaction {
[INFO] [stdout] 47 | |     #[serde(deserialize_with = "deserialize_u64")]
[INFO] [stdout] 48 | |     pub chain_id: u64,
[INFO] [stdout] 49 | |     #[serde(deserialize_with = "deserialize_u64")]
[INFO] [stdout] ...  |
[INFO] [stdout] 62 | |     pub access_list: AccessList,
[INFO] [stdout] 63 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `An EIP-1559 (type-2) transaction ready for RLP encoding and signing.`
[INFO] [stdout]    = help: ends near `An EIP-1559 (type-2) transaction ready for RLP encoding and signing.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]   |
[INFO] [stdout]   = note: when a link's destination is not specified,
[INFO] [stdout]           the label is used to resolve intra-doc links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/evm/evm_transaction_builder.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | / pub struct EVMTransactionBuilder {
[INFO] [stdout] 12 | |     chain_id: Option<u64>,
[INFO] [stdout] 13 | |     nonce: Option<u64>,
[INFO] [stdout] 14 | |     to: Option<Address>,
[INFO] [stdout] ...  |
[INFO] [stdout] 20 | |     access_list: Option<AccessList>,
[INFO] [stdout] 21 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Fluent builder for [`EVMTransaction`] values.`
[INFO] [stdout]    = help: ends near `Builder for [`EVMTransaction`](super::evm_transaction::EVMTransaction) values with native EIP-1559 fields.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/evm/evm_transaction_builder.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | / pub struct EVMTransactionBuilder {
[INFO] [stdout] 12 | |     chain_id: Option<u64>,
[INFO] [stdout] 13 | |     nonce: Option<u64>,
[INFO] [stdout] 14 | |     to: Option<Address>,
[INFO] [stdout] ...  |
[INFO] [stdout] 20 | |     access_list: Option<AccessList>,
[INFO] [stdout] 21 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Builder for [`EVMTransaction`](super::evm_transaction::EVMTransaction) values with native EIP-1559 fields.`
[INFO] [stdout]    = help: ends near `Builder for [`EVMTransaction`](super::evm_transaction::EVMTransaction) values with native EIP-1559 fields.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/transaction_builders.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type BITCOIN = BitcoinTransactionBuilder;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Builder alias for Bitcoin transactions — use via [`TransactionBuilder::new::<BITCOIN>()`].`
[INFO] [stdout]    = help: ends near `Convenience alias for the Bitcoin transaction builder.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/transaction_builders.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type BITCOIN = BitcoinTransactionBuilder;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Convenience alias for the Bitcoin transaction builder.`
[INFO] [stdout]    = help: ends near `Convenience alias for the Bitcoin transaction builder.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/transaction_builders.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type EVM = EVMTransactionBuilder;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Builder alias for EVM transactions — use via [`TransactionBuilder::new::<EVM>()`].`
[INFO] [stdout]    = help: ends near `Convenience alias for the EVM transaction builder.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/transaction_builders.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type EVM = EVMTransactionBuilder;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Convenience alias for the EVM transaction builder.`
[INFO] [stdout]    = help: ends near `Convenience alias for the EVM transaction builder.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `signet-rs`
[INFO] running `Command { std: "docker" "inspect" "a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0", kill_on_drop: false }`
[INFO] [stdout] a658634fb59944ac5f7db546098941730b4da280a80115161b455ef8747473f0
