[INFO] fetching crate gmp-mpfr-sys 1.4.11...
[INFO] documenting gmp-mpfr-sys-1.4.11 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] extracting crate gmp-mpfr-sys 1.4.11 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gmp-mpfr-sys 1.4.11 on toolchain 6ee483316d2e4581572121d60a955affb2032eb3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gmp-mpfr-sys 1.4.11
[INFO] finished tweaking crates.io crate gmp-mpfr-sys 1.4.11
[INFO] tweaked toml for crates.io crate gmp-mpfr-sys 1.4.11 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1a91f5ee4d40324d09cc693961467a89429f255cbc6a8b2177ad4190a2a5190
[INFO] running `Command { std: "docker" "start" "-a" "d1a91f5ee4d40324d09cc693961467a89429f255cbc6a8b2177ad4190a2a5190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1a91f5ee4d40324d09cc693961467a89429f255cbc6a8b2177ad4190a2a5190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a91f5ee4d40324d09cc693961467a89429f255cbc6a8b2177ad4190a2a5190", kill_on_drop: false }`
[INFO] [stdout] d1a91f5ee4d40324d09cc693961467a89429f255cbc6a8b2177ad4190a2a5190
[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" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] c7a3dcd19b758cdc534e68dc7006d16c2fe16352f7557b13482859de1c5a0325
[INFO] running `Command { std: "docker" "start" "-a" "c7a3dcd19b758cdc534e68dc7006d16c2fe16352f7557b13482859de1c5a0325", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Scraping gmp-mpfr-sys v1.4.11 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting gmp-mpfr-sys v1.4.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 49s
[INFO] running `Command { std: "docker" "inspect" "c7a3dcd19b758cdc534e68dc7006d16c2fe16352f7557b13482859de1c5a0325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7a3dcd19b758cdc534e68dc7006d16c2fe16352f7557b13482859de1c5a0325", kill_on_drop: false }`
[INFO] [stdout] c7a3dcd19b758cdc534e68dc7006d16c2fe16352f7557b13482859de1c5a0325
[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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] 529d135f7793511dc5a530c4e986718b4b0e3085824c5e61b4f4d970af294804
[INFO] running `Command { std: "docker" "start" "-a" "529d135f7793511dc5a530c4e986718b4b0e3085824c5e61b4f4d970af294804", kill_on_drop: false }`
[INFO] [stderr]  Documenting gmp-mpfr-sys v1.4.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "529d135f7793511dc5a530c4e986718b4b0e3085824c5e61b4f4d970af294804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529d135f7793511dc5a530c4e986718b4b0e3085824c5e61b4f4d970af294804", kill_on_drop: false }`
[INFO] [stdout] 529d135f7793511dc5a530c4e986718b4b0e3085824c5e61b4f4d970af294804