[INFO] fetching crate camo 0.1.1...
[INFO] documenting camo-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate camo 0.1.1 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate camo 0.1.1 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 camo 0.1.1
[INFO] finished tweaking crates.io crate camo 0.1.1
[INFO] tweaked toml for crates.io crate camo 0.1.1 written to /workspace/builds/worker-90/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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 59c6768e260b2f51416a6fd38d6c2ca4864206ba2d2f72cb6266b34c85c3d2bd
[INFO] running `Command { std: "docker" "start" "-a" "59c6768e260b2f51416a6fd38d6c2ca4864206ba2d2f72cb6266b34c85c3d2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59c6768e260b2f51416a6fd38d6c2ca4864206ba2d2f72cb6266b34c85c3d2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c6768e260b2f51416a6fd38d6c2ca4864206ba2d2f72cb6266b34c85c3d2bd", kill_on_drop: false }`
[INFO] [stdout] 59c6768e260b2f51416a6fd38d6c2ca4864206ba2d2f72cb6266b34c85c3d2bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 65908b2882cc0d35271f1303f8a27837ec7787c78ab9189aa305634d784033f1
[INFO] running `Command { std: "docker" "start" "-a" "65908b2882cc0d35271f1303f8a27837ec7787c78ab9189aa305634d784033f1", kill_on_drop: false }`
[INFO] [stderr]  Documenting camo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "65908b2882cc0d35271f1303f8a27837ec7787c78ab9189aa305634d784033f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65908b2882cc0d35271f1303f8a27837ec7787c78ab9189aa305634d784033f1", kill_on_drop: false }`
[INFO] [stdout] 65908b2882cc0d35271f1303f8a27837ec7787c78ab9189aa305634d784033f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 870692bf018cf7fa7a7bde57840d711924b9d463e5e4231793171335e103350c
[INFO] running `Command { std: "docker" "start" "-a" "870692bf018cf7fa7a7bde57840d711924b9d463e5e4231793171335e103350c", kill_on_drop: false }`
[INFO] [stderr]  Documenting camo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "870692bf018cf7fa7a7bde57840d711924b9d463e5e4231793171335e103350c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "870692bf018cf7fa7a7bde57840d711924b9d463e5e4231793171335e103350c", kill_on_drop: false }`
[INFO] [stdout] 870692bf018cf7fa7a7bde57840d711924b9d463e5e4231793171335e103350c