[INFO] fetching crate family 0.1.2...
[INFO] documenting family-0.1.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate family 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate family 0.1.2 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 family 0.1.2
[INFO] finished tweaking crates.io crate family 0.1.2
[INFO] tweaked toml for crates.io crate family 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate family 0.1.2 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]  Downloading crates ...
[INFO] [stderr]   Downloaded family-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2f7f8d25e014d68341cac954b5064a8f2a44f5d514c9c9552d025e37df005c30
[INFO] running `Command { std: "docker" "start" "-a" "2f7f8d25e014d68341cac954b5064a8f2a44f5d514c9c9552d025e37df005c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f7f8d25e014d68341cac954b5064a8f2a44f5d514c9c9552d025e37df005c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7f8d25e014d68341cac954b5064a8f2a44f5d514c9c9552d025e37df005c30", kill_on_drop: false }`
[INFO] [stdout] 2f7f8d25e014d68341cac954b5064a8f2a44f5d514c9c9552d025e37df005c30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7562ac6231cdc7bb2165052da98170359796497659d2ccfb21c576dd26a5999a
[INFO] running `Command { std: "docker" "start" "-a" "7562ac6231cdc7bb2165052da98170359796497659d2ccfb21c576dd26a5999a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling family-derive v0.1.0
[INFO] [stderr]  Documenting family v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "7562ac6231cdc7bb2165052da98170359796497659d2ccfb21c576dd26a5999a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7562ac6231cdc7bb2165052da98170359796497659d2ccfb21c576dd26a5999a", kill_on_drop: false }`
[INFO] [stdout] 7562ac6231cdc7bb2165052da98170359796497659d2ccfb21c576dd26a5999a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 46f4a8fffa3b1425b8811be6fb2bab5451dd7a2612960d44a3e8d89235fd7707
[INFO] running `Command { std: "docker" "start" "-a" "46f4a8fffa3b1425b8811be6fb2bab5451dd7a2612960d44a3e8d89235fd7707", kill_on_drop: false }`
[INFO] [stderr]  Documenting family v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "46f4a8fffa3b1425b8811be6fb2bab5451dd7a2612960d44a3e8d89235fd7707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f4a8fffa3b1425b8811be6fb2bab5451dd7a2612960d44a3e8d89235fd7707", kill_on_drop: false }`
[INFO] [stdout] 46f4a8fffa3b1425b8811be6fb2bab5451dd7a2612960d44a3e8d89235fd7707
