[INFO] fetching crate momo 0.2.2...
[INFO] documenting momo-0.2.2 against nightly for scrape-examples
[INFO] extracting crate momo 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate momo 0.2.2 on toolchain nightly
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate momo 0.2.2
[INFO] finished tweaking crates.io crate momo 0.2.2
[INFO] tweaked toml for crates.io crate momo 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate momo 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded watt v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82d124bde3f07b87198280a40d891da524881014fabe3e098bd265586652b700
[INFO] running `Command { std: "docker" "start" "-a" "82d124bde3f07b87198280a40d891da524881014fabe3e098bd265586652b700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82d124bde3f07b87198280a40d891da524881014fabe3e098bd265586652b700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d124bde3f07b87198280a40d891da524881014fabe3e098bd265586652b700", kill_on_drop: false }`
[INFO] [stdout] 82d124bde3f07b87198280a40d891da524881014fabe3e098bd265586652b700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ccbec6430ca31407a9fc4b50d84ff15bffa7006a110d17c5a4e2c8f078865db
[INFO] running `Command { std: "docker" "start" "-a" "8ccbec6430ca31407a9fc4b50d84ff15bffa7006a110d17c5a4e2c8f078865db", kill_on_drop: false }`
[INFO] [stderr]     Checking watt v0.4.0
[INFO] [stderr]  Documenting momo v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "8ccbec6430ca31407a9fc4b50d84ff15bffa7006a110d17c5a4e2c8f078865db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ccbec6430ca31407a9fc4b50d84ff15bffa7006a110d17c5a4e2c8f078865db", kill_on_drop: false }`
[INFO] [stdout] 8ccbec6430ca31407a9fc4b50d84ff15bffa7006a110d17c5a4e2c8f078865db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dda201faa265f15e0f181011c327093aafb22a374eb4a39fce4b1c053a4fc55
[INFO] running `Command { std: "docker" "start" "-a" "4dda201faa265f15e0f181011c327093aafb22a374eb4a39fce4b1c053a4fc55", kill_on_drop: false }`
[INFO] [stderr]  Documenting momo v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4dda201faa265f15e0f181011c327093aafb22a374eb4a39fce4b1c053a4fc55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dda201faa265f15e0f181011c327093aafb22a374eb4a39fce4b1c053a4fc55", kill_on_drop: false }`
[INFO] [stdout] 4dda201faa265f15e0f181011c327093aafb22a374eb4a39fce4b1c053a4fc55