[INFO] fetching crate force_graph 0.3.2...
[INFO] documenting force_graph-0.3.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate force_graph 0.3.2 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate force_graph 0.3.2 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 force_graph 0.3.2
[INFO] finished tweaking crates.io crate force_graph 0.3.2
[INFO] tweaked toml for crates.io crate force_graph 0.3.2 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate crates.io crate force_graph 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 68c089c2c0e0640b6db69a29fcd26b25b92fac2c8c89f3fba9e235f93bfb4afc
[INFO] running `Command { std: "docker" "start" "-a" "68c089c2c0e0640b6db69a29fcd26b25b92fac2c8c89f3fba9e235f93bfb4afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68c089c2c0e0640b6db69a29fcd26b25b92fac2c8c89f3fba9e235f93bfb4afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c089c2c0e0640b6db69a29fcd26b25b92fac2c8c89f3fba9e235f93bfb4afc", kill_on_drop: false }`
[INFO] [stdout] 68c089c2c0e0640b6db69a29fcd26b25b92fac2c8c89f3fba9e235f93bfb4afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 47e28b4c7c5329f3fbcaba6e1c54dc0bd484e033e91b80d76abdf368a4ab51c6
[INFO] running `Command { std: "docker" "start" "-a" "47e28b4c7c5329f3fbcaba6e1c54dc0bd484e033e91b80d76abdf368a4ab51c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]  Documenting force_graph v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "47e28b4c7c5329f3fbcaba6e1c54dc0bd484e033e91b80d76abdf368a4ab51c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e28b4c7c5329f3fbcaba6e1c54dc0bd484e033e91b80d76abdf368a4ab51c6", kill_on_drop: false }`
[INFO] [stdout] 47e28b4c7c5329f3fbcaba6e1c54dc0bd484e033e91b80d76abdf368a4ab51c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 5539ba0b271729cb4d44c7536d802ceafff10021c7a9d529e83c39aa261903b0
[INFO] running `Command { std: "docker" "start" "-a" "5539ba0b271729cb4d44c7536d802ceafff10021c7a9d529e83c39aa261903b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]  Documenting force_graph v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `Command { std: "docker" "inspect" "5539ba0b271729cb4d44c7536d802ceafff10021c7a9d529e83c39aa261903b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5539ba0b271729cb4d44c7536d802ceafff10021c7a9d529e83c39aa261903b0", kill_on_drop: false }`
[INFO] [stdout] 5539ba0b271729cb4d44c7536d802ceafff10021c7a9d529e83c39aa261903b0