[INFO] fetching crate safina 0.3.3...
[INFO] documenting safina-0.3.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate safina 0.3.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate safina 0.3.3 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 safina 0.3.3
[INFO] finished tweaking crates.io crate safina 0.3.3
[INFO] tweaked toml for crates.io crate safina 0.3.3 written to /workspace/builds/worker-9/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]  Downloading crates ...
[INFO] [stderr]   Downloaded safina-net v0.1.8
[INFO] [stderr]   Downloaded safina-select v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 380c3fd97a2b9f139ed487b9d9e17ec55c85a0181e570e3a015cad7948810371
[INFO] running `Command { std: "docker" "start" "-a" "380c3fd97a2b9f139ed487b9d9e17ec55c85a0181e570e3a015cad7948810371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "380c3fd97a2b9f139ed487b9d9e17ec55c85a0181e570e3a015cad7948810371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "380c3fd97a2b9f139ed487b9d9e17ec55c85a0181e570e3a015cad7948810371", kill_on_drop: false }`
[INFO] [stdout] 380c3fd97a2b9f139ed487b9d9e17ec55c85a0181e570e3a015cad7948810371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 26bb66c05acf5d664f5d58021471409980f1c8ca28d6179a781a93ce87a8dfd5
[INFO] running `Command { std: "docker" "start" "-a" "26bb66c05acf5d664f5d58021471409980f1c8ca28d6179a781a93ce87a8dfd5", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking safina-threadpool v0.2.4
[INFO] [stderr]     Checking safina-sync v0.2.4
[INFO] [stderr]     Checking safina-select v0.1.4
[INFO] [stderr]     Checking safina-executor v0.3.3
[INFO] [stderr]     Checking safina-timer v0.1.11
[INFO] [stderr]     Checking safina-net v0.1.8
[INFO] [stderr]  Documenting safina v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "26bb66c05acf5d664f5d58021471409980f1c8ca28d6179a781a93ce87a8dfd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26bb66c05acf5d664f5d58021471409980f1c8ca28d6179a781a93ce87a8dfd5", kill_on_drop: false }`
[INFO] [stdout] 26bb66c05acf5d664f5d58021471409980f1c8ca28d6179a781a93ce87a8dfd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 9c49b90069cbf0f45071d3adf4d2875370021e3f9864906ec3f9959ca3ccb4c6
[INFO] running `Command { std: "docker" "start" "-a" "9c49b90069cbf0f45071d3adf4d2875370021e3f9864906ec3f9959ca3ccb4c6", kill_on_drop: false }`
[INFO] [stderr]     Checking safina-sync v0.2.4
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking safina-threadpool v0.2.4
[INFO] [stderr]     Checking safina-select v0.1.4
[INFO] [stderr]     Checking safina-timer v0.1.11
[INFO] [stderr]     Checking safina-executor v0.3.3
[INFO] [stderr]     Checking safina-net v0.1.8
[INFO] [stderr]  Documenting safina v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "9c49b90069cbf0f45071d3adf4d2875370021e3f9864906ec3f9959ca3ccb4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c49b90069cbf0f45071d3adf4d2875370021e3f9864906ec3f9959ca3ccb4c6", kill_on_drop: false }`
[INFO] [stdout] 9c49b90069cbf0f45071d3adf4d2875370021e3f9864906ec3f9959ca3ccb4c6