[INFO] fetching crate bitcoin_hashes 0.12.0...
[INFO] documenting bitcoin_hashes-0.12.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate bitcoin_hashes 0.12.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate bitcoin_hashes 0.12.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin_hashes 0.12.0
[INFO] finished tweaking crates.io crate bitcoin_hashes 0.12.0
[INFO] tweaked toml for crates.io crate bitcoin_hashes 0.12.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded schemars_derive v0.8.3
[INFO] [stderr]   Downloaded schemars v0.8.3
[INFO] [stderr]   Downloaded core2 v0.3.3
[INFO] [stderr]   Downloaded bitcoin-private v0.1.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 609342e7f54e04d15910347623dbd2017a3fb9e249aae76974ddfba6ddb3ad34
[INFO] running `Command { std: "docker" "start" "-a" "609342e7f54e04d15910347623dbd2017a3fb9e249aae76974ddfba6ddb3ad34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "609342e7f54e04d15910347623dbd2017a3fb9e249aae76974ddfba6ddb3ad34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609342e7f54e04d15910347623dbd2017a3fb9e249aae76974ddfba6ddb3ad34", kill_on_drop: false }`
[INFO] [stdout] 609342e7f54e04d15910347623dbd2017a3fb9e249aae76974ddfba6ddb3ad34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1accb5614ae8214081f1e59b400fadd2c4f52532ff5e13f173d0c79c9cb4f2a
[INFO] running `Command { std: "docker" "start" "-a" "d1accb5614ae8214081f1e59b400fadd2c4f52532ff5e13f173d0c79c9cb4f2a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]  Documenting bitcoin_hashes v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `serde::Serialize`
[INFO] [stdout]    --> src/util.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 | /// [`Serialize`](serde::Serialize) and [`Deserialize](serde::Deserialize) implementations.
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ no item named `serde` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `serde::Deserialize`
[INFO] [stdout]    --> src/util.rs:144:56
[INFO] [stdout]     |
[INFO] [stdout] 144 | /// [`Serialize`](serde::Serialize) and [`Deserialize](serde::Deserialize) implementations.
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^ no item named `serde` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "d1accb5614ae8214081f1e59b400fadd2c4f52532ff5e13f173d0c79c9cb4f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1accb5614ae8214081f1e59b400fadd2c4f52532ff5e13f173d0c79c9cb4f2a", kill_on_drop: false }`
[INFO] [stdout] d1accb5614ae8214081f1e59b400fadd2c4f52532ff5e13f173d0c79c9cb4f2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 936bd2402652e24a89de965a4ee2b9358ca39534c5a60fbb817803ea3cf1a3bd
[INFO] running `Command { std: "docker" "start" "-a" "936bd2402652e24a89de965a4ee2b9358ca39534c5a60fbb817803ea3cf1a3bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling schemars v0.8.3
[INFO] [stderr]     Checking dyn-clone v1.0.7
[INFO] [stderr]     Checking core2 v0.3.3
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]    Compiling schemars_derive v0.8.3
[INFO] [stderr]  Documenting bitcoin_hashes v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "936bd2402652e24a89de965a4ee2b9358ca39534c5a60fbb817803ea3cf1a3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936bd2402652e24a89de965a4ee2b9358ca39534c5a60fbb817803ea3cf1a3bd", kill_on_drop: false }`
[INFO] [stdout] 936bd2402652e24a89de965a4ee2b9358ca39534c5a60fbb817803ea3cf1a3bd
