[INFO] fetching crate rc5 0.0.0...
[INFO] documenting rc5-0.0.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate rc5 0.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rc5 0.0.0 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 rc5 0.0.0
[INFO] finished tweaking crates.io crate rc5 0.0.0
[INFO] tweaked toml for crates.io crate rc5 0.0.0 written to /workspace/builds/worker-6/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 09da680bcb36aa812e99d018e106e65403ce9611ab6e0e529cd6d59c13c0e84f
[INFO] running `Command { std: "docker" "start" "-a" "09da680bcb36aa812e99d018e106e65403ce9611ab6e0e529cd6d59c13c0e84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09da680bcb36aa812e99d018e106e65403ce9611ab6e0e529cd6d59c13c0e84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09da680bcb36aa812e99d018e106e65403ce9611ab6e0e529cd6d59c13c0e84f", kill_on_drop: false }`
[INFO] [stdout] 09da680bcb36aa812e99d018e106e65403ce9611ab6e0e529cd6d59c13c0e84f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 6892736b18828aab2c974d173ab4f261d1c5e50b0cd79dfad35c31b15045c146
[INFO] running `Command { std: "docker" "start" "-a" "6892736b18828aab2c974d173ab4f261d1c5e50b0cd79dfad35c31b15045c146", kill_on_drop: false }`
[INFO] [stderr]  Documenting rc5 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "6892736b18828aab2c974d173ab4f261d1c5e50b0cd79dfad35c31b15045c146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6892736b18828aab2c974d173ab4f261d1c5e50b0cd79dfad35c31b15045c146", kill_on_drop: false }`
[INFO] [stdout] 6892736b18828aab2c974d173ab4f261d1c5e50b0cd79dfad35c31b15045c146
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 61369de26919ac9609bdd0b1b241242ba5d93ac6d6c7dd4e9eb446e9648b1a96
[INFO] running `Command { std: "docker" "start" "-a" "61369de26919ac9609bdd0b1b241242ba5d93ac6d6c7dd4e9eb446e9648b1a96", kill_on_drop: false }`
[INFO] [stderr]  Documenting rc5 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "61369de26919ac9609bdd0b1b241242ba5d93ac6d6c7dd4e9eb446e9648b1a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61369de26919ac9609bdd0b1b241242ba5d93ac6d6c7dd4e9eb446e9648b1a96", kill_on_drop: false }`
[INFO] [stdout] 61369de26919ac9609bdd0b1b241242ba5d93ac6d6c7dd4e9eb446e9648b1a96