[INFO] fetching crate core-rpc 0.17.0...
[INFO] documenting core-rpc-0.17.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate core-rpc 0.17.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate core-rpc 0.17.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate core-rpc 0.17.0
[INFO] finished tweaking crates.io crate core-rpc 0.17.0
[INFO] tweaked toml for crates.io crate core-rpc 0.17.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate core-rpc 0.17.0 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex_lit v0.1.1
[INFO] [stderr]   Downloaded bech32 v0.9.1
[INFO] [stderr]   Downloaded secp256k1 v0.27.0
[INFO] [stderr]   Downloaded bitcoin-private v0.1.0
[INFO] [stderr]   Downloaded core-rpc-json v0.17.0
[INFO] [stderr]   Downloaded jsonrpc v0.13.0
[INFO] [stderr]   Downloaded bitcoin_hashes v0.12.0
[INFO] [stderr]   Downloaded serde_json v1.0.78
[INFO] [stderr]   Downloaded bitcoin v0.30.0
[INFO] [stderr]   Downloaded secp256k1-sys v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d49edece4af776ff0c42e48768a1918c2e4ba0b018635567ac3fbb9dcffea0bb
[INFO] running `Command { std: "docker" "start" "-a" "d49edece4af776ff0c42e48768a1918c2e4ba0b018635567ac3fbb9dcffea0bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d49edece4af776ff0c42e48768a1918c2e4ba0b018635567ac3fbb9dcffea0bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d49edece4af776ff0c42e48768a1918c2e4ba0b018635567ac3fbb9dcffea0bb", kill_on_drop: false }`
[INFO] [stdout] d49edece4af776ff0c42e48768a1918c2e4ba0b018635567ac3fbb9dcffea0bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc9dc5cb24dd3292238bb4cd3863d0f2deb4e817c540cb1b8165572b31cacee8
[INFO] running `Command { std: "docker" "start" "-a" "fc9dc5cb24dd3292238bb4cd3863d0f2deb4e817c540cb1b8165572b31cacee8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling bitcoin v0.30.0
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]     Checking bitcoin_hashes v0.12.0
[INFO] [stderr]     Checking jsonrpc v0.13.0
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]     Checking core-rpc-json v0.17.0
[INFO] [stderr]  Documenting core-rpc v0.17.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `unlock_unspent`
[INFO] [stdout]    --> src/client.rs:705:25
[INFO] [stdout]     |
[INFO] [stdout] 705 |     /// To unlock, use [unlock_unspent].
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ no item named `unlock_unspent` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.18s
[INFO] running `Command { std: "docker" "inspect" "fc9dc5cb24dd3292238bb4cd3863d0f2deb4e817c540cb1b8165572b31cacee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9dc5cb24dd3292238bb4cd3863d0f2deb4e817c540cb1b8165572b31cacee8", kill_on_drop: false }`
[INFO] [stdout] fc9dc5cb24dd3292238bb4cd3863d0f2deb4e817c540cb1b8165572b31cacee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+beta-2023-04-20" "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] 38fe1a1a95a52a4ed1735d458614ec69af990bd88cc831d0aaae5058f77a493a
[INFO] running `Command { std: "docker" "start" "-a" "38fe1a1a95a52a4ed1735d458614ec69af990bd88cc831d0aaae5058f77a493a", kill_on_drop: false }`
[INFO] [stderr]  Documenting core-rpc v0.17.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `unlock_unspent`
[INFO] [stdout]    --> src/client.rs:705:25
[INFO] [stdout]     |
[INFO] [stdout] 705 |     /// To unlock, use [unlock_unspent].
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ no item named `unlock_unspent` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "38fe1a1a95a52a4ed1735d458614ec69af990bd88cc831d0aaae5058f77a493a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fe1a1a95a52a4ed1735d458614ec69af990bd88cc831d0aaae5058f77a493a", kill_on_drop: false }`
[INFO] [stdout] 38fe1a1a95a52a4ed1735d458614ec69af990bd88cc831d0aaae5058f77a493a
