[INFO] fetching crate webpki 0.22.4...
[INFO] documenting webpki-0.22.4 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate webpki 0.22.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate webpki 0.22.4
[INFO] finished tweaking crates.io crate webpki 0.22.4
[INFO] tweaked toml for crates.io crate webpki 0.22.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webpki 0.22.4 on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to highest compatible versions
[INFO] [stderr]       Adding base64 v0.9.3 (available: v0.23.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10
[INFO] running `Command { std: "docker" "start" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.12
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling cc v1.4.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]  Documenting webpki v0.22.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.61s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/webpki/index.html
[INFO] running `Command { std: "docker" "inspect" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]  Documenting webpki v0.22.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/name/dns_name.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct DnsName(String);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Requires the `alloc` feature.`
[INFO] [stdout]    = help: ends near `certificate.`
[INFO] [stdout]    = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/name/dns_name.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct DnsName(String);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `A DNS Name suitable for use in the TLS Server Name Indication (SNI)`
[INFO] [stdout]    = help: ends near `A DNS Name suitable for use in the TLS Server Name Indication (SNI)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `webpki`
[INFO] running `Command { std: "docker" "inspect" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10", kill_on_drop: false }`
[INFO] [stdout] 44b5c8b02e8af401cf87e2b65fa26095f70d7856396efaea5fae9d4e89c13d10
