[INFO] fetching crate cfdkim 0.2.6...
[INFO] documenting cfdkim-0.2.6 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate cfdkim 0.2.6 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate cfdkim 0.2.6 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cfdkim 0.2.6
[INFO] finished tweaking crates.io crate cfdkim 0.2.6
[INFO] tweaked toml for crates.io crate cfdkim 0.2.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded charset v0.1.3
[INFO] [stderr]   Downloaded sha-1 v0.10.1
[INFO] [stderr]   Downloaded quoted_printable v0.4.8
[INFO] [stderr]   Downloaded rsa v0.8.2
[INFO] [stderr]   Downloaded mailparse v0.14.0
[INFO] [stderr]   Downloaded ipconfig v0.3.1
[INFO] [stderr]   Downloaded enum-as-inner v0.5.1
[INFO] [stderr]   Downloaded resolv-conf v0.7.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.22.0
[INFO] [stderr]   Downloaded trust-dns-proto v0.22.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2eb54abfafaf88eb78dc5b3c7375c0b76058b1ef2b2a33fd34da778c1333c43
[INFO] running `Command { std: "docker" "start" "-a" "f2eb54abfafaf88eb78dc5b3c7375c0b76058b1ef2b2a33fd34da778c1333c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2eb54abfafaf88eb78dc5b3c7375c0b76058b1ef2b2a33fd34da778c1333c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2eb54abfafaf88eb78dc5b3c7375c0b76058b1ef2b2a33fd34da778c1333c43", kill_on_drop: false }`
[INFO] [stdout] f2eb54abfafaf88eb78dc5b3c7375c0b76058b1ef2b2a33fd34da778c1333c43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6247aa8ea3352a3e29af19c77c5278659924f1b12245f515e24083b6456ec940
[INFO] running `Command { std: "docker" "start" "-a" "6247aa8ea3352a3e29af19c77c5278659924f1b12245f515e24083b6456ec940", kill_on_drop: false }`
[INFO] [stderr]     Checking const-oid v0.9.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling num-bigint-dig v0.8.2
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking data-encoding v2.3.3
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking pem-rfc7468 v0.6.0
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking ipnet v2.7.2
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking signature v2.1.0
[INFO] [stderr]     Checking quoted_printable v0.4.8
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking charset v0.1.3
[INFO] [stderr]     Checking mailparse v0.14.0
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking pkcs1 v0.4.1
[INFO] [stderr]     Checking rsa v0.8.2
[INFO] [stderr]     Checking trust-dns-proto v0.22.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking trust-dns-resolver v0.22.0
[INFO] [stderr]  Documenting cfdkim v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `FWS`
[INFO] [stdout]   --> src/parser.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// tag-spec  =  [FWS] tag-name [FWS] "=" [FWS] tag-value [FWS]
[INFO] [stdout]    |                   ^^^ no item named `FWS` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FWS`
[INFO] [stdout]   --> src/parser.rs:43:34
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// tag-spec  =  [FWS] tag-name [FWS] "=" [FWS] tag-value [FWS]
[INFO] [stdout]    |                                  ^^^ no item named `FWS` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FWS`
[INFO] [stdout]   --> src/parser.rs:43:44
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// tag-spec  =  [FWS] tag-name [FWS] "=" [FWS] tag-value [FWS]
[INFO] [stdout]    |                                            ^^^ no item named `FWS` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FWS`
[INFO] [stdout]   --> src/parser.rs:43:60
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// tag-spec  =  [FWS] tag-name [FWS] "=" [FWS] tag-value [FWS]
[INFO] [stdout]    |                                                            ^^^ no item named `FWS` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/canonicalization.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | /// https://datatracker.ietf.org/doc/html/rfc6376#section-3.4.3
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://datatracker.ietf.org/doc/html/rfc6376#section-3.4.3>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/hash.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// https://datatracker.ietf.org/doc/html/rfc6376#section-3.7
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://datatracker.ietf.org/doc/html/rfc6376#section-3.7>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.47s
[INFO] running `Command { std: "docker" "inspect" "6247aa8ea3352a3e29af19c77c5278659924f1b12245f515e24083b6456ec940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6247aa8ea3352a3e29af19c77c5278659924f1b12245f515e24083b6456ec940", kill_on_drop: false }`
[INFO] [stdout] 6247aa8ea3352a3e29af19c77c5278659924f1b12245f515e24083b6456ec940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b5de60a1d6d741cf3ec7e59fbd2d1679e3ad16a436acba8f66eedd428dad4c4
[INFO] running `Command { std: "docker" "start" "-a" "6b5de60a1d6d741cf3ec7e59fbd2d1679e3ad16a436acba8f66eedd428dad4c4", kill_on_drop: false }`
[INFO] [stderr]  Documenting cfdkim v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "6b5de60a1d6d741cf3ec7e59fbd2d1679e3ad16a436acba8f66eedd428dad4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5de60a1d6d741cf3ec7e59fbd2d1679e3ad16a436acba8f66eedd428dad4c4", kill_on_drop: false }`
[INFO] [stdout] 6b5de60a1d6d741cf3ec7e59fbd2d1679e3ad16a436acba8f66eedd428dad4c4
