[INFO] fetching crate ribir_text 0.0.0...
[INFO] documenting ribir_text-0.0.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ribir_text 0.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ribir_text 0.0.0 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 ribir_text 0.0.0
[INFO] finished tweaking crates.io crate ribir_text 0.0.0
[INFO] tweaked toml for crates.io crate ribir_text 0.0.0 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 fontdb v0.7.0
[INFO] [stderr]   Downloaded unicode-ccc v0.1.2
[INFO] [stderr]   Downloaded unicode-bidi-mirroring v0.1.0
[INFO] [stderr]   Downloaded unicode-script v0.5.5
[INFO] [stderr]   Downloaded unicode-general-category v0.4.0
[INFO] [stderr]   Downloaded ribir_algo v0.0.0
[INFO] [stderr]   Downloaded rustybuzz v0.5.1
[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] ba8b471103f21d4eb80ceac1925b7270121d537fc1167aad0c7fbde1008542f0
[INFO] running `Command { std: "docker" "start" "-a" "ba8b471103f21d4eb80ceac1925b7270121d537fc1167aad0c7fbde1008542f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba8b471103f21d4eb80ceac1925b7270121d537fc1167aad0c7fbde1008542f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba8b471103f21d4eb80ceac1925b7270121d537fc1167aad0c7fbde1008542f0", kill_on_drop: false }`
[INFO] [stdout] ba8b471103f21d4eb80ceac1925b7270121d537fc1167aad0c7fbde1008542f0
[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] 0e57a4b35c40b0be3ef9931829ea0132bd064f2a65890b2f1faf6b2bf33229f3
[INFO] running `Command { std: "docker" "start" "-a" "0e57a4b35c40b0be3ef9931829ea0132bd064f2a65890b2f1faf6b2bf33229f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-general-category v0.4.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking ttf-parser v0.12.3
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking unicode-script v0.5.5
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking fontdb v0.7.0
[INFO] [stderr]     Checking euclid v0.22.9
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking rustybuzz v0.5.1
[INFO] [stderr]     Checking lyon_geom v1.0.4
[INFO] [stderr]     Checking lyon_path v1.0.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking ribir_algo v0.0.0
[INFO] [stderr]  Documenting ribir_text v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(test)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ribir_text`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name ribir_text src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2badee5ba3a1da3b -L dependency=/opt/rustwide/target/debug/deps --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-0622ec7d12a996b6.so --extern fontdb=/opt/rustwide/target/debug/deps/libfontdb-050700630730b3ea.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-43372439ad3c157d.rmeta --extern lyon_path=/opt/rustwide/target/debug/deps/liblyon_path-a6a3decc9b8cc0bf.rmeta --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-e01f46a92a2a2225.rmeta --extern ribir_algo=/opt/rustwide/target/debug/deps/libribir_algo-171a7f8b07352e8a.rmeta --extern rustybuzz=/opt/rustwide/target/debug/deps/librustybuzz-8e9fae41d95f4220.rmeta --extern ttf_parser=/opt/rustwide/target/debug/deps/libttf_parser-6e54439a0256c69e.rmeta --extern unicode_bidi=/opt/rustwide/target/debug/deps/libunicode_bidi-b3cbee4ed010d151.rmeta --extern unicode_script=/opt/rustwide/target/debug/deps/libunicode_script-a895dc302d93d9d8.rmeta --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-30678b769791c673.rmeta --cap-lints=warn --crate-version 0.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "0e57a4b35c40b0be3ef9931829ea0132bd064f2a65890b2f1faf6b2bf33229f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e57a4b35c40b0be3ef9931829ea0132bd064f2a65890b2f1faf6b2bf33229f3", kill_on_drop: false }`
[INFO] [stdout] 0e57a4b35c40b0be3ef9931829ea0132bd064f2a65890b2f1faf6b2bf33229f3
