[INFO] fetching crate foco 0.1.4...
[INFO] documenting foco-0.1.4 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate foco 0.1.4 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate foco 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 foco 0.1.4
[INFO] finished tweaking crates.io crate foco 0.1.4
[INFO] tweaked toml for crates.io crate foco 0.1.4 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate crates.io crate foco 0.1.4 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-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 5b5ad7f1261c5c15317979727738680fce8994cfdfc8d68e65cafec7a0eb0421
[INFO] running `Command { std: "docker" "start" "-a" "5b5ad7f1261c5c15317979727738680fce8994cfdfc8d68e65cafec7a0eb0421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b5ad7f1261c5c15317979727738680fce8994cfdfc8d68e65cafec7a0eb0421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5ad7f1261c5c15317979727738680fce8994cfdfc8d68e65cafec7a0eb0421", kill_on_drop: false }`
[INFO] [stdout] 5b5ad7f1261c5c15317979727738680fce8994cfdfc8d68e65cafec7a0eb0421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 62e479ba9960a258edc822fb1422a66d88a1485b5eca440ccf3a82f6388c6e39
[INFO] running `Command { std: "docker" "start" "-a" "62e479ba9960a258edc822fb1422a66d88a1485b5eca440ccf3a82f6388c6e39", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]     Checking array-macro v1.0.5
[INFO] [stderr]    Compiling generic-array v0.14.2
[INFO] [stderr]     Checking spms_ring v0.1.4
[INFO] [stderr]  Documenting foco v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "62e479ba9960a258edc822fb1422a66d88a1485b5eca440ccf3a82f6388c6e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62e479ba9960a258edc822fb1422a66d88a1485b5eca440ccf3a82f6388c6e39", kill_on_drop: false }`
[INFO] [stdout] 62e479ba9960a258edc822fb1422a66d88a1485b5eca440ccf3a82f6388c6e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 33b1841932b505e7b0c1262682e68a98f80ec8a00237871c98b7814b60bd5538
[INFO] running `Command { std: "docker" "start" "-a" "33b1841932b505e7b0c1262682e68a98f80ec8a00237871c98b7814b60bd5538", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]     Checking array-macro v1.0.5
[INFO] [stderr]    Compiling generic-array v0.14.2
[INFO] [stderr]     Checking spms_ring v0.1.4
[INFO] [stderr]  Documenting foco v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "33b1841932b505e7b0c1262682e68a98f80ec8a00237871c98b7814b60bd5538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b1841932b505e7b0c1262682e68a98f80ec8a00237871c98b7814b60bd5538", kill_on_drop: false }`
[INFO] [stdout] 33b1841932b505e7b0c1262682e68a98f80ec8a00237871c98b7814b60bd5538