[INFO] fetching crate wait-timeout 0.2.0...
[INFO] documenting wait-timeout-0.2.0 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] extracting crate wait-timeout 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wait-timeout 0.2.0 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 wait-timeout 0.2.0
[INFO] finished tweaking crates.io crate wait-timeout 0.2.0
[INFO] tweaked toml for crates.io crate wait-timeout 0.2.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 6f77d366bc96f4e1f64b7959fa72096d7c63f914c1a2ffe141c0508d791521d7
[INFO] running `Command { std: "docker" "start" "-a" "6f77d366bc96f4e1f64b7959fa72096d7c63f914c1a2ffe141c0508d791521d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f77d366bc96f4e1f64b7959fa72096d7c63f914c1a2ffe141c0508d791521d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f77d366bc96f4e1f64b7959fa72096d7c63f914c1a2ffe141c0508d791521d7", kill_on_drop: false }`
[INFO] [stdout] 6f77d366bc96f4e1f64b7959fa72096d7c63f914c1a2ffe141c0508d791521d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 7e65d855e384c12bc845832cb06981fe87f9e07f0fb19f07aaef000ebb2604ce
[INFO] running `Command { std: "docker" "start" "-a" "7e65d855e384c12bc845832cb06981fe87f9e07f0fb19f07aaef000ebb2604ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]     Checking wait-timeout v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Scraping wait-timeout v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: failed to check lib in package `wait-timeout` as a prerequisite for scraping examples from: bin "exit", bin "reader", bin "sleep"
[INFO] [stderr]     Try running with `--verbose` to see the error message.
[INFO] [stderr]     If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in Cargo.toml
[INFO] [stderr] warning: `wait-timeout` (lib) generated 1 warning
[INFO] [stderr]  Documenting wait-timeout v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `Command { std: "docker" "inspect" "7e65d855e384c12bc845832cb06981fe87f9e07f0fb19f07aaef000ebb2604ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e65d855e384c12bc845832cb06981fe87f9e07f0fb19f07aaef000ebb2604ce", kill_on_drop: false }`
[INFO] [stdout] 7e65d855e384c12bc845832cb06981fe87f9e07f0fb19f07aaef000ebb2604ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+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] 8baf8bf9dae6bec7cf7b2f18c1ace0644faff3c23d2208ad31bc625fa58b9e22
[INFO] running `Command { std: "docker" "start" "-a" "8baf8bf9dae6bec7cf7b2f18c1ace0644faff3c23d2208ad31bc625fa58b9e22", kill_on_drop: false }`
[INFO] [stderr]  Documenting wait-timeout v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8baf8bf9dae6bec7cf7b2f18c1ace0644faff3c23d2208ad31bc625fa58b9e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8baf8bf9dae6bec7cf7b2f18c1ace0644faff3c23d2208ad31bc625fa58b9e22", kill_on_drop: false }`
[INFO] [stdout] 8baf8bf9dae6bec7cf7b2f18c1ace0644faff3c23d2208ad31bc625fa58b9e22