[INFO] fetching crate pnet 0.30.0...
[INFO] documenting pnet-0.30.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate pnet 0.30.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pnet 0.30.0 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 pnet 0.30.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pnet 0.30.0
[INFO] tweaked toml for crates.io crate pnet 0.30.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate pnet 0.30.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 43d0e854dcf59e305d7aaec603ca9b112bd0b19a49ef8f89ba924f4b1af7a612
[INFO] running `Command { std: "docker" "start" "-a" "43d0e854dcf59e305d7aaec603ca9b112bd0b19a49ef8f89ba924f4b1af7a612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43d0e854dcf59e305d7aaec603ca9b112bd0b19a49ef8f89ba924f4b1af7a612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d0e854dcf59e305d7aaec603ca9b112bd0b19a49ef8f89ba924f4b1af7a612", kill_on_drop: false }`
[INFO] [stdout] 43d0e854dcf59e305d7aaec603ca9b112bd0b19a49ef8f89ba924f4b1af7a612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 86b0a5d96447cce62539a3b172cf0cb8488a9d73432305a12e759be077542fb3
[INFO] running `Command { std: "docker" "start" "-a" "86b0a5d96447cce62539a3b172cf0cb8488a9d73432305a12e759be077542fb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling syn v1.0.93
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling pnet v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde v1.0.137
[INFO] [stderr]     Checking pnet_base v0.30.0
[INFO] [stderr]     Checking pnet_macros_support v0.30.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]     Checking pnet_sys v0.30.0
[INFO] [stderr]     Checking ipnetwork v0.18.0
[INFO] [stderr]     Checking ipnetwork v0.19.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]     Checking pnet_datalink v0.30.0
[INFO] [stderr]    Compiling pnet_macros v0.30.0
[INFO] [stderr]     Checking pnet_packet v0.30.0
[INFO] [stderr]     Checking pnet_transport v0.30.0
[INFO] [stderr]  Documenting pnet v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.15s
[INFO] running `Command { std: "docker" "inspect" "86b0a5d96447cce62539a3b172cf0cb8488a9d73432305a12e759be077542fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b0a5d96447cce62539a3b172cf0cb8488a9d73432305a12e759be077542fb3", kill_on_drop: false }`
[INFO] [stdout] 86b0a5d96447cce62539a3b172cf0cb8488a9d73432305a12e759be077542fb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] f9b11d0788eb9d1253bc5e64d3c7e1af947768c8999d9f3345984249ba75347f
[INFO] running `Command { std: "docker" "start" "-a" "f9b11d0788eb9d1253bc5e64d3c7e1af947768c8999d9f3345984249ba75347f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling syn v1.0.93
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling pnet v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pnet_base v0.30.0
[INFO] [stderr]     Checking pnet_macros_support v0.30.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking pnet_sys v0.30.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]     Checking ipnetwork v0.18.0
[INFO] [stderr]     Checking ipnetwork v0.19.0
[INFO] [stderr]     Checking pnet_datalink v0.30.0
[INFO] [stderr]    Compiling pnet_macros v0.30.0
[INFO] [stderr]     Checking pnet_packet v0.30.0
[INFO] [stderr]     Checking pnet_transport v0.30.0
[INFO] [stderr]  Documenting pnet v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.58s
[INFO] running `Command { std: "docker" "inspect" "f9b11d0788eb9d1253bc5e64d3c7e1af947768c8999d9f3345984249ba75347f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b11d0788eb9d1253bc5e64d3c7e1af947768c8999d9f3345984249ba75347f", kill_on_drop: false }`
[INFO] [stdout] f9b11d0788eb9d1253bc5e64d3c7e1af947768c8999d9f3345984249ba75347f