[INFO] fetching crate filter_ast 0.2.1...
[INFO] documenting filter_ast-0.2.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate filter_ast 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate filter_ast 0.2.1 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 filter_ast 0.2.1
[INFO] finished tweaking crates.io crate filter_ast 0.2.1
[INFO] tweaked toml for crates.io crate filter_ast 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate filter_ast 0.2.1 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] 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] 936db24030a901c7d0cb0dff0d51c8ea82c7ccea8aeef707328911dae7976eef
[INFO] running `Command { std: "docker" "start" "-a" "936db24030a901c7d0cb0dff0d51c8ea82c7ccea8aeef707328911dae7976eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "936db24030a901c7d0cb0dff0d51c8ea82c7ccea8aeef707328911dae7976eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936db24030a901c7d0cb0dff0d51c8ea82c7ccea8aeef707328911dae7976eef", kill_on_drop: false }`
[INFO] [stdout] 936db24030a901c7d0cb0dff0d51c8ea82c7ccea8aeef707328911dae7976eef
[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] 728893974d57f41e0812d590a684a2321ba61d477ceb6f8e28e458085783aebc
[INFO] running `Command { std: "docker" "start" "-a" "728893974d57f41e0812d590a684a2321ba61d477ceb6f8e28e458085783aebc", kill_on_drop: false }`
[INFO] [stderr]  Documenting filter_ast v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "728893974d57f41e0812d590a684a2321ba61d477ceb6f8e28e458085783aebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728893974d57f41e0812d590a684a2321ba61d477ceb6f8e28e458085783aebc", kill_on_drop: false }`
[INFO] [stdout] 728893974d57f41e0812d590a684a2321ba61d477ceb6f8e28e458085783aebc
[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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] a7561641cc5c80a538de83545b775054e86275bb1091df896558b521ce03bb7d
[INFO] running `Command { std: "docker" "start" "-a" "a7561641cc5c80a538de83545b775054e86275bb1091df896558b521ce03bb7d", kill_on_drop: false }`
[INFO] [stderr]  Documenting filter_ast v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a7561641cc5c80a538de83545b775054e86275bb1091df896558b521ce03bb7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7561641cc5c80a538de83545b775054e86275bb1091df896558b521ce03bb7d", kill_on_drop: false }`
[INFO] [stdout] a7561641cc5c80a538de83545b775054e86275bb1091df896558b521ce03bb7d
