[INFO] fetching crate sticker-tf-proto 0.11.0...
[INFO] documenting sticker-tf-proto-0.11.0 against try#6fd27704e643b25711e6a97ec2b04873b411b97d for pr-96676
[INFO] extracting crate sticker-tf-proto 0.11.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate sticker-tf-proto 0.11.0 on toolchain 6fd27704e643b25711e6a97ec2b04873b411b97d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sticker-tf-proto 0.11.0
[INFO] finished tweaking crates.io crate sticker-tf-proto 0.11.0
[INFO] tweaked toml for crates.io crate sticker-tf-proto 0.11.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c76e8ba31ee22a55fe702a24b70d3b6bbc1b15a6b1e90d46fc2c7a981a4e5860
[INFO] running `Command { std: "docker" "start" "-a" "c76e8ba31ee22a55fe702a24b70d3b6bbc1b15a6b1e90d46fc2c7a981a4e5860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c76e8ba31ee22a55fe702a24b70d3b6bbc1b15a6b1e90d46fc2c7a981a4e5860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c76e8ba31ee22a55fe702a24b70d3b6bbc1b15a6b1e90d46fc2c7a981a4e5860", kill_on_drop: false }`
[INFO] [stdout] c76e8ba31ee22a55fe702a24b70d3b6bbc1b15a6b1e90d46fc2c7a981a4e5860
[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=forbid" "-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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e44878339102efae111f9c9b447272f0d3ce57dd08bee721a5cb374598f6d664
[INFO] running `Command { std: "docker" "start" "-a" "e44878339102efae111f9c9b447272f0d3ce57dd08bee721a5cb374598f6d664", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v2.8.0
[INFO] [stderr]    Compiling sticker-tf-proto v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting sticker-tf-proto v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `Command { std: "docker" "inspect" "e44878339102efae111f9c9b447272f0d3ce57dd08bee721a5cb374598f6d664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44878339102efae111f9c9b447272f0d3ce57dd08bee721a5cb374598f6d664", kill_on_drop: false }`
[INFO] [stdout] e44878339102efae111f9c9b447272f0d3ce57dd08bee721a5cb374598f6d664
[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=forbid" "-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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 77ae5d7d438a7695e7f5091275651cddd8d82b7e739212403bda8721df433374
[INFO] running `Command { std: "docker" "start" "-a" "77ae5d7d438a7695e7f5091275651cddd8d82b7e739212403bda8721df433374", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v2.8.0
[INFO] [stderr]    Compiling sticker-tf-proto v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting sticker-tf-proto v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `Command { std: "docker" "inspect" "77ae5d7d438a7695e7f5091275651cddd8d82b7e739212403bda8721df433374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ae5d7d438a7695e7f5091275651cddd8d82b7e739212403bda8721df433374", kill_on_drop: false }`
[INFO] [stdout] 77ae5d7d438a7695e7f5091275651cddd8d82b7e739212403bda8721df433374