[INFO] fetching crate confluence 0.4.1...
[INFO] documenting confluence-0.4.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate confluence 0.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate confluence 0.4.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate confluence 0.4.1
[INFO] finished tweaking crates.io crate confluence 0.4.1
[INFO] tweaked toml for crates.io crate confluence 0.4.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6609faca0506e6d3f2bde61a4f9702d31f4088d221c5b7a4c05ea184409cdaa
[INFO] running `Command { std: "docker" "start" "-a" "c6609faca0506e6d3f2bde61a4f9702d31f4088d221c5b7a4c05ea184409cdaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6609faca0506e6d3f2bde61a4f9702d31f4088d221c5b7a4c05ea184409cdaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6609faca0506e6d3f2bde61a4f9702d31f4088d221c5b7a4c05ea184409cdaa", kill_on_drop: false }`
[INFO] [stdout] c6609faca0506e6d3f2bde61a4f9702d31f4088d221c5b7a4c05ea184409cdaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 248e8cd6ccea0616ec39428c9166132fca74bf1696d59a4b13199d56e5998927
[INFO] running `Command { std: "docker" "start" "-a" "248e8cd6ccea0616ec39428c9166132fca74bf1696d59a4b13199d56e5998927", kill_on_drop: false }`
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking xmltree v0.8.0
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]  Documenting confluence v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "248e8cd6ccea0616ec39428c9166132fca74bf1696d59a4b13199d56e5998927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248e8cd6ccea0616ec39428c9166132fca74bf1696d59a4b13199d56e5998927", kill_on_drop: false }`
[INFO] [stdout] 248e8cd6ccea0616ec39428c9166132fca74bf1696d59a4b13199d56e5998927
