[INFO] fetching crate naming_clt 1.1.0...
[INFO] documenting naming_clt-1.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate naming_clt 1.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate naming_clt 1.1.0 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 naming_clt 1.1.0
[INFO] finished tweaking crates.io crate naming_clt 1.1.0
[INFO] tweaked toml for crates.io crate naming_clt 1.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate naming_clt 1.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 64a68374e195ffa90231742982b4fd161bc6e930a25bd43e45f0da99a66ff358
[INFO] running `Command { std: "docker" "start" "-a" "64a68374e195ffa90231742982b4fd161bc6e930a25bd43e45f0da99a66ff358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64a68374e195ffa90231742982b4fd161bc6e930a25bd43e45f0da99a66ff358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a68374e195ffa90231742982b4fd161bc6e930a25bd43e45f0da99a66ff358", kill_on_drop: false }`
[INFO] [stdout] 64a68374e195ffa90231742982b4fd161bc6e930a25bd43e45f0da99a66ff358
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f42e7f0bcfdd4a4dd3468a9fba0e8e52ca2ccda00e8514333bbfbf8d261919d
[INFO] running `Command { std: "docker" "start" "-a" "5f42e7f0bcfdd4a4dd3468a9fba0e8e52ca2ccda00e8514333bbfbf8d261919d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking fancy-regex v0.7.1
[INFO] [stderr]     Checking naming_lib v0.1.4
[INFO] [stderr]     Checking naming_clt_lib v0.2.0
[INFO] [stderr]  Documenting naming_clt v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.06s
[INFO] running `Command { std: "docker" "inspect" "5f42e7f0bcfdd4a4dd3468a9fba0e8e52ca2ccda00e8514333bbfbf8d261919d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f42e7f0bcfdd4a4dd3468a9fba0e8e52ca2ccda00e8514333bbfbf8d261919d", kill_on_drop: false }`
[INFO] [stdout] 5f42e7f0bcfdd4a4dd3468a9fba0e8e52ca2ccda00e8514333bbfbf8d261919d