[INFO] fetching crate minigrep-lunax1 0.1.0...
[INFO] documenting minigrep-lunax1-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate minigrep-lunax1 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate minigrep-lunax1 0.1.0 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 minigrep-lunax1 0.1.0
[INFO] finished tweaking crates.io crate minigrep-lunax1 0.1.0
[INFO] tweaked toml for crates.io crate minigrep-lunax1 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate minigrep-lunax1 0.1.0 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 05ae1fed975082a999510e632fcb85bd4233f5ce09d50f75326e31408de9d409
[INFO] running `Command { std: "docker" "start" "-a" "05ae1fed975082a999510e632fcb85bd4233f5ce09d50f75326e31408de9d409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05ae1fed975082a999510e632fcb85bd4233f5ce09d50f75326e31408de9d409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ae1fed975082a999510e632fcb85bd4233f5ce09d50f75326e31408de9d409", kill_on_drop: false }`
[INFO] [stdout] 05ae1fed975082a999510e632fcb85bd4233f5ce09d50f75326e31408de9d409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8163c95283ad8c795596417f270c062fdb4bdeeb6831d3953435b88fd7b5b597
[INFO] running `Command { std: "docker" "start" "-a" "8163c95283ad8c795596417f270c062fdb4bdeeb6831d3953435b88fd7b5b597", kill_on_drop: false }`
[INFO] [stderr]  Documenting minigrep-lunax1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "8163c95283ad8c795596417f270c062fdb4bdeeb6831d3953435b88fd7b5b597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8163c95283ad8c795596417f270c062fdb4bdeeb6831d3953435b88fd7b5b597", kill_on_drop: false }`
[INFO] [stdout] 8163c95283ad8c795596417f270c062fdb4bdeeb6831d3953435b88fd7b5b597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] da36ee89cc1448b93301757fb699a4e254bb72dda3569e036b5e324ac58501ca
[INFO] running `Command { std: "docker" "start" "-a" "da36ee89cc1448b93301757fb699a4e254bb72dda3569e036b5e324ac58501ca", kill_on_drop: false }`
[INFO] [stderr]  Documenting minigrep-lunax1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "da36ee89cc1448b93301757fb699a4e254bb72dda3569e036b5e324ac58501ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da36ee89cc1448b93301757fb699a4e254bb72dda3569e036b5e324ac58501ca", kill_on_drop: false }`
[INFO] [stdout] da36ee89cc1448b93301757fb699a4e254bb72dda3569e036b5e324ac58501ca