[INFO] fetching crate activitystreams-derive 0.6.1...
[INFO] documenting activitystreams-derive-0.6.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate activitystreams-derive 0.6.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate activitystreams-derive 0.6.1 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 activitystreams-derive 0.6.1
[INFO] finished tweaking crates.io crate activitystreams-derive 0.6.1
[INFO] tweaked toml for crates.io crate activitystreams-derive 0.6.1 written to /workspace/builds/worker-13/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c51ac36db350cfa7aed20b3245903bfbf9a3bc441920f415f7ef9a9dc15ef363
[INFO] running `Command { std: "docker" "start" "-a" "c51ac36db350cfa7aed20b3245903bfbf9a3bc441920f415f7ef9a9dc15ef363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c51ac36db350cfa7aed20b3245903bfbf9a3bc441920f415f7ef9a9dc15ef363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51ac36db350cfa7aed20b3245903bfbf9a3bc441920f415f7ef9a9dc15ef363", kill_on_drop: false }`
[INFO] [stdout] c51ac36db350cfa7aed20b3245903bfbf9a3bc441920f415f7ef9a9dc15ef363
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 8c7ecf9d41831438ec4a48a8882d8c0b11c409530913fc73819c0778dd6b8dd7
[INFO] running `Command { std: "docker" "start" "-a" "8c7ecf9d41831438ec4a48a8882d8c0b11c409530913fc73819c0778dd6b8dd7", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v1.0.74
[INFO] [stderr]  Documenting activitystreams-derive v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `Command { std: "docker" "inspect" "8c7ecf9d41831438ec4a48a8882d8c0b11c409530913fc73819c0778dd6b8dd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c7ecf9d41831438ec4a48a8882d8c0b11c409530913fc73819c0778dd6b8dd7", kill_on_drop: false }`
[INFO] [stdout] 8c7ecf9d41831438ec4a48a8882d8c0b11c409530913fc73819c0778dd6b8dd7
