[INFO] fetching crate cargo-weblabtest 0.2.10...
[INFO] documenting cargo-weblabtest-0.2.10 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate cargo-weblabtest 0.2.10 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate cargo-weblabtest 0.2.10 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-weblabtest 0.2.10
[INFO] finished tweaking crates.io crate cargo-weblabtest 0.2.10
[INFO] tweaked toml for crates.io crate cargo-weblabtest 0.2.10 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate cargo-weblabtest 0.2.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_xml_serialize_macro v0.3.0
[INFO] [stderr]   Downloaded simple_xml_serialize v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b1cf3bf29d6f39bc733b7acc6b1db1724ea41b5ab9e14becf878fce1e2c1200
[INFO] running `Command { std: "docker" "start" "-a" "8b1cf3bf29d6f39bc733b7acc6b1db1724ea41b5ab9e14becf878fce1e2c1200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b1cf3bf29d6f39bc733b7acc6b1db1724ea41b5ab9e14becf878fce1e2c1200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1cf3bf29d6f39bc733b7acc6b1db1724ea41b5ab9e14becf878fce1e2c1200", kill_on_drop: false }`
[INFO] [stdout] 8b1cf3bf29d6f39bc733b7acc6b1db1724ea41b5ab9e14becf878fce1e2c1200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2793bf35948a5c0f16ed3b4324847aa6fb9612e267ed024816c992dce83dfcbd
[INFO] running `Command { std: "docker" "start" "-a" "2793bf35948a5c0f16ed3b4324847aa6fb9612e267ed024816c992dce83dfcbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking simple_xml_serialize v0.3.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]    Compiling simple_xml_serialize_macro v0.3.0
[INFO] [stderr]  Documenting cargo-weblabtest v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.15s
[INFO] running `Command { std: "docker" "inspect" "2793bf35948a5c0f16ed3b4324847aa6fb9612e267ed024816c992dce83dfcbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2793bf35948a5c0f16ed3b4324847aa6fb9612e267ed024816c992dce83dfcbd", kill_on_drop: false }`
[INFO] [stdout] 2793bf35948a5c0f16ed3b4324847aa6fb9612e267ed024816c992dce83dfcbd