[INFO] fetching crate abbreviator 0.1.4...
[INFO] documenting abbreviator-0.1.4 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate abbreviator 0.1.4 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate abbreviator 0.1.4 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 abbreviator 0.1.4
[INFO] finished tweaking crates.io crate abbreviator 0.1.4
[INFO] tweaked toml for crates.io crate abbreviator 0.1.4 written to /workspace/builds/worker-25/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 6034c87740c2830c05367710816089f10fe6246f4b60250e6ce215d0cde345f5
[INFO] running `Command { std: "docker" "start" "-a" "6034c87740c2830c05367710816089f10fe6246f4b60250e6ce215d0cde345f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6034c87740c2830c05367710816089f10fe6246f4b60250e6ce215d0cde345f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6034c87740c2830c05367710816089f10fe6246f4b60250e6ce215d0cde345f5", kill_on_drop: false }`
[INFO] [stdout] 6034c87740c2830c05367710816089f10fe6246f4b60250e6ce215d0cde345f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 931dfa58679513e32815123c1d57af05fff60a5ae92d8f1ad309ef54a2b5a05f
[INFO] running `Command { std: "docker" "start" "-a" "931dfa58679513e32815123c1d57af05fff60a5ae92d8f1ad309ef54a2b5a05f", kill_on_drop: false }`
[INFO] [stderr]  Documenting abbreviator v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "931dfa58679513e32815123c1d57af05fff60a5ae92d8f1ad309ef54a2b5a05f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "931dfa58679513e32815123c1d57af05fff60a5ae92d8f1ad309ef54a2b5a05f", kill_on_drop: false }`
[INFO] [stdout] 931dfa58679513e32815123c1d57af05fff60a5ae92d8f1ad309ef54a2b5a05f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] febac3389e417584c4a1ea0bd5bfa689572fe9f8346f39cb72598357df120eb6
[INFO] running `Command { std: "docker" "start" "-a" "febac3389e417584c4a1ea0bd5bfa689572fe9f8346f39cb72598357df120eb6", kill_on_drop: false }`
[INFO] [stderr]  Documenting abbreviator v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "febac3389e417584c4a1ea0bd5bfa689572fe9f8346f39cb72598357df120eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "febac3389e417584c4a1ea0bd5bfa689572fe9f8346f39cb72598357df120eb6", kill_on_drop: false }`
[INFO] [stdout] febac3389e417584c4a1ea0bd5bfa689572fe9f8346f39cb72598357df120eb6