[INFO] fetching crate hex-wrapper 1.4.0...
[INFO] documenting hex-wrapper-1.4.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate hex-wrapper 1.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate hex-wrapper 1.4.0 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 hex-wrapper 1.4.0
[INFO] finished tweaking crates.io crate hex-wrapper 1.4.0
[INFO] tweaked toml for crates.io crate hex-wrapper 1.4.0 written to /workspace/builds/worker-2-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 03baaf87bf0a004f40f3b2665a99f259240c6e8700fdd891269ae34571bafd7f
[INFO] running `Command { std: "docker" "start" "-a" "03baaf87bf0a004f40f3b2665a99f259240c6e8700fdd891269ae34571bafd7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03baaf87bf0a004f40f3b2665a99f259240c6e8700fdd891269ae34571bafd7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03baaf87bf0a004f40f3b2665a99f259240c6e8700fdd891269ae34571bafd7f", kill_on_drop: false }`
[INFO] [stdout] 03baaf87bf0a004f40f3b2665a99f259240c6e8700fdd891269ae34571bafd7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 88213a1f17d3ef50bbe464d0f9e319686814a4dd96ecf142c577e9592ca53025
[INFO] running `Command { std: "docker" "start" "-a" "88213a1f17d3ef50bbe464d0f9e319686814a4dd96ecf142c577e9592ca53025", kill_on_drop: false }`
[INFO] [stderr]  Documenting hex-wrapper v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `serde`
[INFO] [stdout]   --> src/lib.rs:11:45
[INFO] [stdout]    |
[INFO] [stdout] 11 | //! - `serde`: Enables conversion used in [`serde`] (e.g. for json).
[INFO] [stdout]    |                                             ^^^^^ no item named `serde` 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 `diesel`
[INFO] [stdout]   --> src/lib.rs:12:42
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! - `db`: Enables implementations of [`diesel`] v1.4 traits.
[INFO] [stdout]    |                                          ^^^^^^ no item named `diesel` 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 `serde::Serialize`
[INFO] [stdout]   --> src/lib.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 | //! - [`Serialize`](`serde::Serialize`) and [`Deserialize`](`serde::Deserialize`) (only when the
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^ no item named `serde` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `serde::Deserialize`
[INFO] [stdout]   --> src/lib.rs:25:62
[INFO] [stdout]    |
[INFO] [stdout] 25 | //! - [`Serialize`](`serde::Serialize`) and [`Deserialize`](`serde::Deserialize`) (only when the
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^ no item named `serde` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "88213a1f17d3ef50bbe464d0f9e319686814a4dd96ecf142c577e9592ca53025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88213a1f17d3ef50bbe464d0f9e319686814a4dd96ecf142c577e9592ca53025", kill_on_drop: false }`
[INFO] [stdout] 88213a1f17d3ef50bbe464d0f9e319686814a4dd96ecf142c577e9592ca53025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14835bf89692320f2d2192f5ecfe6711224054d6d382deb5b8eeefde9e7ba9fd
[INFO] running `Command { std: "docker" "start" "-a" "14835bf89692320f2d2192f5ecfe6711224054d6d382deb5b8eeefde9e7ba9fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling diesel_derives v2.0.2
[INFO] [stderr]     Checking diesel v2.0.4
[INFO] [stderr]  Documenting hex-wrapper v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `Command { std: "docker" "inspect" "14835bf89692320f2d2192f5ecfe6711224054d6d382deb5b8eeefde9e7ba9fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14835bf89692320f2d2192f5ecfe6711224054d6d382deb5b8eeefde9e7ba9fd", kill_on_drop: false }`
[INFO] [stdout] 14835bf89692320f2d2192f5ecfe6711224054d6d382deb5b8eeefde9e7ba9fd
