[INFO] fetching crate task_queue 0.0.7...
[INFO] documenting task_queue-0.0.7 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate task_queue 0.0.7 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate task_queue 0.0.7 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate task_queue 0.0.7
[INFO] finished tweaking crates.io crate task_queue 0.0.7
[INFO] tweaked toml for crates.io crate task_queue 0.0.7 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dff64bd6f811dee1ad01bd748a04f36fab6d28569fd6f5ae7de47bff27f3835a
[INFO] running `Command { std: "docker" "start" "-a" "dff64bd6f811dee1ad01bd748a04f36fab6d28569fd6f5ae7de47bff27f3835a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dff64bd6f811dee1ad01bd748a04f36fab6d28569fd6f5ae7de47bff27f3835a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dff64bd6f811dee1ad01bd748a04f36fab6d28569fd6f5ae7de47bff27f3835a", kill_on_drop: false }`
[INFO] [stdout] dff64bd6f811dee1ad01bd748a04f36fab6d28569fd6f5ae7de47bff27f3835a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a161b72db20cf2406cfbadd8bf3010b57d8f2534c7d03d18aca95a507f477de
[INFO] running `Command { std: "docker" "start" "-a" "7a161b72db20cf2406cfbadd8bf3010b57d8f2534c7d03d18aca95a507f477de", kill_on_drop: false }`
[INFO] [stderr]  Documenting task_queue v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "7a161b72db20cf2406cfbadd8bf3010b57d8f2534c7d03d18aca95a507f477de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a161b72db20cf2406cfbadd8bf3010b57d8f2534c7d03d18aca95a507f477de", kill_on_drop: false }`
[INFO] [stdout] 7a161b72db20cf2406cfbadd8bf3010b57d8f2534c7d03d18aca95a507f477de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 28be4eede6bf247972769bab1e9e3f0a82b3cd49496c27490f3f1998c9524f4a
[INFO] running `Command { std: "docker" "start" "-a" "28be4eede6bf247972769bab1e9e3f0a82b3cd49496c27490f3f1998c9524f4a", kill_on_drop: false }`
[INFO] [stderr]  Documenting task_queue v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "28be4eede6bf247972769bab1e9e3f0a82b3cd49496c27490f3f1998c9524f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28be4eede6bf247972769bab1e9e3f0a82b3cd49496c27490f3f1998c9524f4a", kill_on_drop: false }`
[INFO] [stdout] 28be4eede6bf247972769bab1e9e3f0a82b3cd49496c27490f3f1998c9524f4a