[INFO] cloning repository https://github.com/travisbrown/cancelculture
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/travisbrown/cancelculture" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftravisbrown%2Fcancelculture", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftravisbrown%2Fcancelculture'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3daf54e682aaef7479c65381d7f00c83292cae71
[INFO] documenting travisbrown/cancelculture against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftravisbrown%2Fcancelculture" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/travisbrown/cancelculture on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/travisbrown/cancelculture
[INFO] finished tweaking git repo https://github.com/travisbrown/cancelculture
[INFO] tweaked toml for git repo https://github.com/travisbrown/cancelculture written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/travisbrown/cancelculture already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded data-encoding v2.3.2
[INFO] [stderr]   Downloaded cookie v0.14.4
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.5
[INFO] [stderr]   Downloaded cssparser v0.27.2
[INFO] [stderr]   Downloaded tokio v1.8.1
[INFO] [stderr]   Downloaded futures-locks v0.6.0
[INFO] [stderr]   Downloaded crypto-mac v0.11.0
[INFO] [stderr]   Downloaded async-compression v0.3.8
[INFO] [stderr]   Downloaded phf v0.8.0
[INFO] [stderr]   Downloaded phf_generator v0.8.0
[INFO] [stderr]   Downloaded rand_pcg v0.2.1
[INFO] [stderr]   Downloaded flate2 v1.0.20
[INFO] [stderr]   Downloaded string_cache_codegen v0.5.1
[INFO] [stderr]   Downloaded bytemuck v1.7.0
[INFO] [stderr]   Downloaded phf_macros v0.8.0
[INFO] [stderr]   Downloaded fs_extra v1.2.0
[INFO] [stderr]   Downloaded displaydoc v0.2.2
[INFO] [stderr]   Downloaded egg-mode v0.16.0
[INFO] [stderr]   Downloaded webdriver v0.43.1
[INFO] [stderr]   Downloaded fantoccini v0.17.4
[INFO] [stderr]   Downloaded file_diff v1.0.0
[INFO] [stderr]   Downloaded derive_more v0.99.16
[INFO] [stderr]   Downloaded quick-error v2.0.1
[INFO] [stderr]   Downloaded tiff v0.6.1
[INFO] [stderr]   Downloaded pin-project-internal v1.0.7
[INFO] [stderr]   Downloaded libsqlite3-sys v0.22.2
[INFO] [stderr]   Downloaded dtoa v0.4.8
[INFO] [stderr]   Downloaded stable_deref_trait v1.2.0
[INFO] [stderr]   Downloaded phf_codegen v0.8.0
[INFO] [stderr]   Downloaded tokio-test v0.4.2
[INFO] [stderr]   Downloaded pin-project v1.0.7
[INFO] [stderr]   Downloaded hyper v0.14.10
[INFO] [stderr]   Downloaded rusqlite v0.25.3
[INFO] [stderr]   Downloaded markup5ever v0.10.1
[INFO] [stderr]   Downloaded html5ever v0.25.1
[INFO] [stderr]   Downloaded cssparser-macros v0.6.0
[INFO] [stderr]   Downloaded dtoa-short v0.3.3
[INFO] [stderr]   Downloaded siphasher v0.3.5
[INFO] [stderr]   Downloaded selectors v0.22.0
[INFO] [stderr]   Downloaded utf-8 v0.7.6
[INFO] [stderr]   Downloaded hmac v0.11.0
[INFO] [stderr]   Downloaded tendril v0.4.2
[INFO] [stderr]   Downloaded scraper v0.12.0
[INFO] [stderr]   Downloaded tinytemplate v1.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6eff9a4ce5b3816a6e941023a0901349b3e36d2cc4897f7f1d04d9d5f8a96837
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6eff9a4ce5b3816a6e941023a0901349b3e36d2cc4897f7f1d04d9d5f8a96837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6eff9a4ce5b3816a6e941023a0901349b3e36d2cc4897f7f1d04d9d5f8a96837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eff9a4ce5b3816a6e941023a0901349b3e36d2cc4897f7f1d04d9d5f8a96837", kill_on_drop: false }`
[INFO] [stdout] 6eff9a4ce5b3816a6e941023a0901349b3e36d2cc4897f7f1d04d9d5f8a96837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1d1e3c42e5de7ce704b4c297b3dc51b5b2843c3854220f4ba09c7b734eea5969
[INFO] running `Command { std: "docker" "start" "-a" "1d1e3c42e5de7ce704b4c297b3dc51b5b2843c3854220f4ba09c7b734eea5969", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking file_diff v1.0.0
[INFO] [stderr]    Compiling tokio v1.8.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.22.2
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking socket2 v0.4.0
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking filetime v0.2.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking openssl v0.10.35
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]     Checking crypto-mac v0.11.0
[INFO] [stderr]     Checking sha-1 v0.9.6
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking tar v0.4.35
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking rusqlite v0.25.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking ct-logs v0.8.0
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]     Checking native-tls v0.2.7
[INFO] [stderr]    Compiling selectors v0.22.0
[INFO] [stderr]    Compiling markup5ever v0.10.1
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling displaydoc v0.2.2
[INFO] [stderr]     Checking async-stream v0.3.2
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking time v0.2.27
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking cookie v0.14.4
[INFO] [stderr]     Checking clap v3.0.0-beta.2
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking async-compression v0.3.8
[INFO] [stderr]     Checking tokio-stream v0.1.7
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]     Checking tokio-test v0.4.2
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking tryhard v0.4.0
[INFO] [stderr]     Checking futures-locks v0.6.0
[INFO] [stderr]     Checking hyper v0.14.10
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking string_cache v0.8.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking webdriver v0.43.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking simplelog v0.10.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking egg-mode v0.16.0
[INFO] [stderr]     Checking scraper v0.12.0
[INFO] [stderr]     Checking fantoccini v0.17.4
[INFO] [stderr]     Checking cancel-culture v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting cancel-culture v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `names`
[INFO] [stdout]    --> src/wbm/tweet/db.rs:297:89
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 if let Some((_, names)) = name_map.iter_mut().find(|(known_screen_name, names)| {
[INFO] [stdout]     |                                                                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_names`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `output`
[INFO] [stdout]   --> src/wbm/downloader.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     output: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `by_url`
[INFO] [stdout]   --> src/wbm/store/map.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     by_url: HashMap<String, Vec<usize>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]   --> src/wbm/store/map.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub(super) file: File,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `items_by_url`
[INFO] [stdout]   --> src/wbm/store/map.rs:67:19
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub(super) fn items_by_url(&self, value: &str) -> Vec<&Item> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]    --> src/wbm/store/map.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub(super) file: File,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `cancel-culture`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name wbmc src/bin/wbmc.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-c71486e08dde7454.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-7b9084f8ae89ce82.rmeta --extern cancel_culture=/opt/rustwide/target/debug/deps/libcancel_culture-1889385f7c42c6e3.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-040bc6ba530e976f.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-d53eb97b9a988e63.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-24b795c37fd96764.rmeta --extern data_encoding=/opt/rustwide/target/debug/deps/libdata_encoding-43b60f30e9bfb9a2.rmeta --extern displaydoc=/opt/rustwide/target/debug/deps/libdisplaydoc-8aa00932af10be61.so --extern egg_mode=/opt/rustwide/target/debug/deps/libegg_mode-b153b88483341091.rmeta --extern fantoccini=/opt/rustwide/target/debug/deps/libfantoccini-e0936c9a48d93b4b.rmeta --extern file_diff=/opt/rustwide/target/debug/deps/libfile_diff-c906577921ae63ab.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-875c9fe3e720e1a5.rmeta --extern fs_extra=/opt/rustwide/target/debug/deps/libfs_extra-bab5693ef72d7597.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-ecbb5e76b135fdbd.rmeta --extern futures_locks=/opt/rustwide/target/debug/deps/libfutures_locks-9d21116e6cf8f373.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-af3e1a7c6cae60b3.rmeta --extern html5ever=/opt/rustwide/target/debug/deps/libhtml5ever-41d6670d9eca2665.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-36a0571b3775e619.rmeta --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-44fe9b465bb7e92a.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-5d9952035139c58a.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-74a9ecb2cbac341a.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-acd7d23482fe8b54.rmeta --extern libsqlite3_sys=/opt/rustwide/target/debug/deps/liblibsqlite3_sys-21a1f4bd42672306.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f8abb66ffc16068c.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-5165ca2ba1765314.rmeta --extern quick_error=/opt/rustwide/target/debug/deps/libquick_error-9749c2dfefa12aeb.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-46bf5b535d6b6b09.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-6ccc5221c5efab33.rmeta --extern rusqlite=/opt/rustwide/target/debug/deps/librusqlite-72e36aa8274fca87.rmeta --extern scraper=/opt/rustwide/target/debug/deps/libscraper-2aff454c749eae66.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-26686333bd99c800.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-90d5c3709b83e6fa.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-13e76c061399428b.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-b32d3cc49b9fc7ca.rmeta --extern simplelog=/opt/rustwide/target/debug/deps/libsimplelog-153862622b4619de.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-45ad41891654ef1f.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-d3ed83bd07bad38a.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-73e414c7a64cac58.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-e74552fd8aaf0be7.rmeta --extern tinytemplate=/opt/rustwide/target/debug/deps/libtinytemplate-f4acd472fe0ba78c.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-77a0f3df530e2d89.rmeta --extern tokio_test=/opt/rustwide/target/debug/deps/libtokio_test-265a2a82bb1704e4.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-5386e6f304e5a7b3.rmeta --extern tryhard=/opt/rustwide/target/debug/deps/libtryhard-3696f3eebc665f4c.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-3d3b752c57e02949.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "1d1e3c42e5de7ce704b4c297b3dc51b5b2843c3854220f4ba09c7b734eea5969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d1e3c42e5de7ce704b4c297b3dc51b5b2843c3854220f4ba09c7b734eea5969", kill_on_drop: false }`
[INFO] [stdout] 1d1e3c42e5de7ce704b4c297b3dc51b5b2843c3854220f4ba09c7b734eea5969
