[INFO] fetching crate blocks_iterator 1.0.3...
[INFO] documenting blocks_iterator-1.0.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate blocks_iterator 1.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate blocks_iterator 1.0.3 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 blocks_iterator 1.0.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate blocks_iterator 1.0.3
[INFO] tweaked toml for crates.io crate blocks_iterator 1.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate blocks_iterator 1.0.3 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded secp256k1 v0.24.3
[INFO] [stderr]   Downloaded io-lifetimes v1.0.7
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[INFO] [stderr]   Downloaded serde v1.0.156
[INFO] [stderr]   Downloaded serde_derive v1.0.156
[INFO] [stderr]   Downloaded bitcoin_slices v0.4.5
[INFO] [stderr]   Downloaded bitcoinconsensus v0.20.2-0.5.0
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[INFO] [stderr]   Downloaded secp256k1-sys v0.6.1
[INFO] [stderr]   Downloaded librocksdb-sys v0.6.1+6.28.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 382e1cb458f4148583b7d9272ce327bc91bf7743aa115f07495ef5f98411e329
[INFO] running `Command { std: "docker" "start" "-a" "382e1cb458f4148583b7d9272ce327bc91bf7743aa115f07495ef5f98411e329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "382e1cb458f4148583b7d9272ce327bc91bf7743aa115f07495ef5f98411e329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "382e1cb458f4148583b7d9272ce327bc91bf7743aa115f07495ef5f98411e329", kill_on_drop: false }`
[INFO] [stdout] 382e1cb458f4148583b7d9272ce327bc91bf7743aa115f07495ef5f98411e329
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] adb68aaad353ab93b32c4d0020fef6f89a4db3f1092f24226ed1549707204816
[INFO] running `Command { std: "docker" "start" "-a" "adb68aaad353ab93b32c4d0020fef6f89a4db3f1092f24226ed1549707204816", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling target-lexicon v0.12.6
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling serde_derive v1.0.156
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling serde v1.0.156
[INFO] [stderr]    Compiling once_cell v1.17.1
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[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling pyo3-build-config v0.18.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking ansi_term v0.12.1
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[INFO] [stderr]    Compiling redb v0.13.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking secp256k1 v0.24.3
[INFO] [stderr]     Checking bitcoin v0.29.2
[INFO] [stderr]     Checking bitcoin_slices v0.4.5
[INFO] [stderr]  Documenting blocks_iterator v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `BlockHash`
[INFO] [stdout]   --> src/stages/read_detect.rs:30:61
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// Save half memory in comparison to using directly HashSet<BlockHash> while providing enough
[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] 30 | /// Save half memory in comparison to using directly `HashSet<BlockHash>` while providing enough
[INFO] [stdout]    |                                                      +                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.47s
[INFO] running `Command { std: "docker" "inspect" "adb68aaad353ab93b32c4d0020fef6f89a4db3f1092f24226ed1549707204816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb68aaad353ab93b32c4d0020fef6f89a4db3f1092f24226ed1549707204816", kill_on_drop: false }`
[INFO] [stdout] adb68aaad353ab93b32c4d0020fef6f89a4db3f1092f24226ed1549707204816
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 248a3eaa875f29d0feb18a80a1fff9f8b37b5f2e01e170561b7d3306d95d02d6
[INFO] running `Command { std: "docker" "start" "-a" "248a3eaa875f29d0feb18a80a1fff9f8b37b5f2e01e170561b7d3306d95d02d6", kill_on_drop: false }`
[INFO] [stderr]  Documenting blocks_iterator v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "248a3eaa875f29d0feb18a80a1fff9f8b37b5f2e01e170561b7d3306d95d02d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248a3eaa875f29d0feb18a80a1fff9f8b37b5f2e01e170561b7d3306d95d02d6", kill_on_drop: false }`
[INFO] [stdout] 248a3eaa875f29d0feb18a80a1fff9f8b37b5f2e01e170561b7d3306d95d02d6
