[INFO] fetching crate ahuff 0.1.1...
[INFO] documenting ahuff-0.1.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ahuff 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ahuff 0.1.1 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 ahuff 0.1.1
[INFO] finished tweaking crates.io crate ahuff 0.1.1
[INFO] tweaked toml for crates.io crate ahuff 0.1.1 written to /workspace/builds/worker-5-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 endio_bit v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec1ce57db893a7e6d0544a53c9700c8c37334d9e5451e37d8fe0589f6c942058
[INFO] running `Command { std: "docker" "start" "-a" "ec1ce57db893a7e6d0544a53c9700c8c37334d9e5451e37d8fe0589f6c942058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec1ce57db893a7e6d0544a53c9700c8c37334d9e5451e37d8fe0589f6c942058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec1ce57db893a7e6d0544a53c9700c8c37334d9e5451e37d8fe0589f6c942058", kill_on_drop: false }`
[INFO] [stdout] ec1ce57db893a7e6d0544a53c9700c8c37334d9e5451e37d8fe0589f6c942058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/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] 34cbef0d5828bc6dc8111913a3ff2e9bbf60ba2062234f260c8e32f5a0ee4f7a
[INFO] running `Command { std: "docker" "start" "-a" "34cbef0d5828bc6dc8111913a3ff2e9bbf60ba2062234f260c8e32f5a0ee4f7a", kill_on_drop: false }`
[INFO] [stderr]     Checking endio_bit v0.2.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]  Documenting ahuff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/lib.rs:150:48
[INFO] [stdout]     |
[INFO] [stdout] 150 |     /// The reason for the dummy value at tree[0] is that it simplifies some
[INFO] [stdout]     |                                                ^ no item named `0` 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 `read_and_update`
[INFO] [stdout]    --> src/lib.rs:262:21
[INFO] [stdout]     |
[INFO] [stdout] 262 |     /// Normally, [`read_and_update`] should be used instead. This function exists
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^ no item named `read_and_update` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "34cbef0d5828bc6dc8111913a3ff2e9bbf60ba2062234f260c8e32f5a0ee4f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cbef0d5828bc6dc8111913a3ff2e9bbf60ba2062234f260c8e32f5a0ee4f7a", kill_on_drop: false }`
[INFO] [stdout] 34cbef0d5828bc6dc8111913a3ff2e9bbf60ba2062234f260c8e32f5a0ee4f7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/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] 0d432108e907256e77b2a925e006e8a0b592e055606b04fc89e6ef21fa5fb761
[INFO] running `Command { std: "docker" "start" "-a" "0d432108e907256e77b2a925e006e8a0b592e055606b04fc89e6ef21fa5fb761", kill_on_drop: false }`
[INFO] [stderr]  Documenting ahuff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/lib.rs:150:48
[INFO] [stdout]     |
[INFO] [stdout] 150 |     /// The reason for the dummy value at tree[0] is that it simplifies some
[INFO] [stdout]     |                                                ^ no item named `0` 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 `read_and_update`
[INFO] [stdout]    --> src/lib.rs:262:21
[INFO] [stdout]     |
[INFO] [stdout] 262 |     /// Normally, [`read_and_update`] should be used instead. This function exists
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^ no item named `read_and_update` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "0d432108e907256e77b2a925e006e8a0b592e055606b04fc89e6ef21fa5fb761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d432108e907256e77b2a925e006e8a0b592e055606b04fc89e6ef21fa5fb761", kill_on_drop: false }`
[INFO] [stdout] 0d432108e907256e77b2a925e006e8a0b592e055606b04fc89e6ef21fa5fb761
