[INFO] fetching crate storaget 0.8.1...
[INFO] documenting storaget-0.8.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate storaget 0.8.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate storaget 0.8.1 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 storaget 0.8.1
[INFO] finished tweaking crates.io crate storaget 0.8.1
[INFO] tweaked toml for crates.io crate storaget 0.8.1 written to /workspace/builds/worker-7-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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 97ae66139ece493fbdc24e3f04b7fd8af5d37266c4c67a4b1866c8d29cbbb6ea
[INFO] running `Command { std: "docker" "start" "-a" "97ae66139ece493fbdc24e3f04b7fd8af5d37266c4c67a4b1866c8d29cbbb6ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97ae66139ece493fbdc24e3f04b7fd8af5d37266c4c67a4b1866c8d29cbbb6ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ae66139ece493fbdc24e3f04b7fd8af5d37266c4c67a4b1866c8d29cbbb6ea", kill_on_drop: false }`
[INFO] [stdout] 97ae66139ece493fbdc24e3f04b7fd8af5d37266c4c67a4b1866c8d29cbbb6ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8e287453023785b617b164ce07d66d3c95040eec5bd0615ab5cc14cd689b8d0f
[INFO] running `Command { std: "docker" "start" "-a" "8e287453023785b617b164ce07d66d3c95040eec5bd0615ab5cc14cd689b8d0f", kill_on_drop: false }`
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]  Documenting storaget v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | #![feature(test)]
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 | /// PackResult<T>
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 39 | /// `PackResult<T>`
[INFO] [stdout]    |     +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | /// Pack<T>
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 141 | /// `Pack<T>`
[INFO] [stdout]     |     +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 166 | /// VecPack<T>
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 166 | /// `VecPack<T>`
[INFO] [stdout]     |     +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:167:37
[INFO] [stdout]     |
[INFO] [stdout] 167 | /// Small FS layer around a Vec<Pack<T>>
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 167 | /// Small FS layer around a `Vec<Pack<T>>`
[INFO] [stdout]     |                             +            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:168:52
[INFO] [stdout]     |
[INFO] [stdout] 168 | /// The naming could be confusing a bit, as VecPack<T>
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 168 | /// The naming could be confusing a bit, as `VecPack<T>`
[INFO] [stdout]     |                                             +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:169:31
[INFO] [stdout]     |
[INFO] [stdout] 169 | /// is rather FSLayer<Vec<Pack<T>>>, but maybe this could
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 169 | /// is rather `FSLayer<Vec<Pack<T>>>`, but maybe this could
[INFO] [stdout]     |               +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:170:44
[INFO] [stdout]     |
[INFO] [stdout] 170 | /// be too long and unnecessary. So VecPack<T> behaves as
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 170 | /// be too long and unnecessary. So `VecPack<T>` behaves as
[INFO] [stdout]     |                                     +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:171:23
[INFO] [stdout]     |
[INFO] [stdout] 171 | /// a special Vec<Pack<T>>.
[INFO] [stdout]     |                       ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 171 | /// a special `Vec<Pack<T>>`.
[INFO] [stdout]     |               +            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:181:32
[INFO] [stdout]     |
[INFO] [stdout] 181 | /// to be a member of a VecPack<T>
[INFO] [stdout]     |                                ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 181 | /// to be a member of a `VecPack<T>`
[INFO] [stdout]     |                         +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:272:18
[INFO] [stdout]     |
[INFO] [stdout] 272 |     /// Load Pack<T> from Path
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 272 |     /// Load `Pack<T>` from Path
[INFO] [stdout]     |              +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:281:26
[INFO] [stdout]     |
[INFO] [stdout] 281 |     /// Load or init Pack<T> from Path
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 281 |     /// Load or init `Pack<T>` from Path
[INFO] [stdout]     |                      +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:297:18
[INFO] [stdout]     |
[INFO] [stdout] 297 |     /// Save Pack<T> manually
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 297 |     /// Save `Pack<T>` manually
[INFO] [stdout]     |              +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:303:20
[INFO] [stdout]     |
[INFO] [stdout] 303 |     /// Update Pack<T>
[INFO] [stdout]     |                    ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 303 |     /// Update `Pack<T>`
[INFO] [stdout]     |                +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:493:20
[INFO] [stdout]     |
[INFO] [stdout] 493 |     /// New VecPack<T>
[INFO] [stdout]     |                    ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 493 |     /// New `VecPack<T>`
[INFO] [stdout]     |             +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:494:56
[INFO] [stdout]     |
[INFO] [stdout] 494 |     /// Requires a PathBuf and returns an empty VecPack<T>
[INFO] [stdout]     |                                                        ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 494 |     /// Requires a PathBuf and returns an empty `VecPack<T>`
[INFO] [stdout]     |                                                 +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:575:34
[INFO] [stdout]     |
[INFO] [stdout] 575 |     /// Insert a new T to VecPack<T>
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 575 |     /// Insert a new T to `VecPack<T>`
[INFO] [stdout]     |                           +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:601:20
[INFO] [stdout]     |
[INFO] [stdout] 601 |     /// Insert Pack<T> to VecPack<T>
[INFO] [stdout]     |                    ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 601 |     /// Insert `Pack<T>` to VecPack<T>
[INFO] [stdout]     |                +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:601:34
[INFO] [stdout]     |
[INFO] [stdout] 601 |     /// Insert Pack<T> to VecPack<T>
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 601 |     /// Insert Pack<T> to `VecPack<T>`
[INFO] [stdout]     |                           +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:610:34
[INFO] [stdout]     |
[INFO] [stdout] 610 |     /// Find ID and returns &Pack<T>
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 610 |     /// Find ID and returns &`Pack<T>`
[INFO] [stdout]     |                              +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:618:38
[INFO] [stdout]     |
[INFO] [stdout] 618 |     /// Find ID and returns &mut Pack<T>
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 618 |     /// Find ID and returns &mut `Pack<T>`
[INFO] [stdout]     |                                  +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:636:30
[INFO] [stdout]     |
[INFO] [stdout] 636 |     /// reference to Vec<Pack<T>>
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 636 |     /// reference to `Vec<Pack<T>>`
[INFO] [stdout]     |                      +            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:641:30
[INFO] [stdout]     |
[INFO] [stdout] 641 |     /// reference to Vec<Pack<T>>
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 641 |     /// reference to `Vec<Pack<T>>`
[INFO] [stdout]     |                      +            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:645:24
[INFO] [stdout]     |
[INFO] [stdout] 645 |     /// Returns VecPack<T>
[INFO] [stdout]     |                        ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 645 |     /// Returns `VecPack<T>`
[INFO] [stdout]     |                 +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `storaget`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name storaget src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=188b4aa4451b3e51 -L dependency=/opt/rustwide/target/debug/deps --extern serde=/opt/rustwide/target/debug/deps/libserde-7f5aa0c9c57e86c5.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-4a45f668e56e3021.rmeta --cap-lints=warn --crate-version 0.8.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "8e287453023785b617b164ce07d66d3c95040eec5bd0615ab5cc14cd689b8d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e287453023785b617b164ce07d66d3c95040eec5bd0615ab5cc14cd689b8d0f", kill_on_drop: false }`
[INFO] [stdout] 8e287453023785b617b164ce07d66d3c95040eec5bd0615ab5cc14cd689b8d0f
