[INFO] fetching crate pi_slab 0.1.0...
[INFO] documenting pi_slab-0.1.0 against nightly for scrape-examples
[INFO] extracting crate pi_slab 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pi_slab 0.1.0 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 pi_slab 0.1.0
[INFO] finished tweaking crates.io crate pi_slab 0.1.0
[INFO] tweaked toml for crates.io crate pi_slab 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3b2d56e130d9f26ea55ffee42a1453709a52b4afb7f0ad62aaf2f2c6d25dafad
[INFO] running `Command { std: "docker" "start" "-a" "3b2d56e130d9f26ea55ffee42a1453709a52b4afb7f0ad62aaf2f2c6d25dafad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b2d56e130d9f26ea55ffee42a1453709a52b4afb7f0ad62aaf2f2c6d25dafad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2d56e130d9f26ea55ffee42a1453709a52b4afb7f0ad62aaf2f2c6d25dafad", kill_on_drop: false }`
[INFO] [stdout] 3b2d56e130d9f26ea55ffee42a1453709a52b4afb7f0ad62aaf2f2c6d25dafad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c07a8547791551edec965c765404534385b02bb3fe1ef864c400b8d6cb5a26b8
[INFO] running `Command { std: "docker" "start" "-a" "c07a8547791551edec965c765404534385b02bb3fe1ef864c400b8d6cb5a26b8", kill_on_drop: false }`
[INFO] [stderr]  Documenting pi_slab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "c07a8547791551edec965c765404534385b02bb3fe1ef864c400b8d6cb5a26b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c07a8547791551edec965c765404534385b02bb3fe1ef864c400b8d6cb5a26b8", kill_on_drop: false }`
[INFO] [stdout] c07a8547791551edec965c765404534385b02bb3fe1ef864c400b8d6cb5a26b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ac81c712cb829d50d89ac9116faff28260fa7ff3b2d1abc87253ca169f378827
[INFO] running `Command { std: "docker" "start" "-a" "ac81c712cb829d50d89ac9116faff28260fa7ff3b2d1abc87253ca169f378827", kill_on_drop: false }`
[INFO] [stderr]  Documenting pi_slab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ac81c712cb829d50d89ac9116faff28260fa7ff3b2d1abc87253ca169f378827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac81c712cb829d50d89ac9116faff28260fa7ff3b2d1abc87253ca169f378827", kill_on_drop: false }`
[INFO] [stdout] ac81c712cb829d50d89ac9116faff28260fa7ff3b2d1abc87253ca169f378827