[INFO] fetching crate throws 0.1.2...
[INFO] documenting throws-0.1.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate throws 0.1.2 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate throws 0.1.2 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate throws 0.1.2
[INFO] finished tweaking crates.io crate throws 0.1.2
[INFO] tweaked toml for crates.io crate throws 0.1.2 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 100dc7d6084ed7416cf35a5c3214c9e7e237f95f37b6c76b3608382e20402812
[INFO] running `Command { std: "docker" "start" "-a" "100dc7d6084ed7416cf35a5c3214c9e7e237f95f37b6c76b3608382e20402812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "100dc7d6084ed7416cf35a5c3214c9e7e237f95f37b6c76b3608382e20402812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100dc7d6084ed7416cf35a5c3214c9e7e237f95f37b6c76b3608382e20402812", kill_on_drop: false }`
[INFO] [stdout] 100dc7d6084ed7416cf35a5c3214c9e7e237f95f37b6c76b3608382e20402812
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9401bf7c8cbbf3e8b5c18323490adea4dd5b74e79c62a45480a5616feeaf74e5
[INFO] running `Command { std: "docker" "start" "-a" "9401bf7c8cbbf3e8b5c18323490adea4dd5b74e79c62a45480a5616feeaf74e5", kill_on_drop: false }`
[INFO] [stderr]  Documenting throws v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "9401bf7c8cbbf3e8b5c18323490adea4dd5b74e79c62a45480a5616feeaf74e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9401bf7c8cbbf3e8b5c18323490adea4dd5b74e79c62a45480a5616feeaf74e5", kill_on_drop: false }`
[INFO] [stdout] 9401bf7c8cbbf3e8b5c18323490adea4dd5b74e79c62a45480a5616feeaf74e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 581279d04da9a1343c8f80c53f4587f115acd62207be9249fe0e978981683108
[INFO] running `Command { std: "docker" "start" "-a" "581279d04da9a1343c8f80c53f4587f115acd62207be9249fe0e978981683108", kill_on_drop: false }`
[INFO] [stderr]  Documenting throws v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "581279d04da9a1343c8f80c53f4587f115acd62207be9249fe0e978981683108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581279d04da9a1343c8f80c53f4587f115acd62207be9249fe0e978981683108", kill_on_drop: false }`
[INFO] [stdout] 581279d04da9a1343c8f80c53f4587f115acd62207be9249fe0e978981683108