[INFO] cloning repository https://github.com/goolord/tundra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goolord/tundra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoolord%2Ftundra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoolord%2Ftundra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76c1aa95b2d981685d8c2dfe916ef20ea2c2cf7c
[INFO] documenting goolord/tundra against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoolord%2Ftundra" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/goolord/tundra on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/goolord/tundra
[INFO] finished tweaking git repo https://github.com/goolord/tundra
[INFO] tweaked toml for git repo https://github.com/goolord/tundra written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/goolord/tundra already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d85805c04c048c4bd791c3fa81c61ce05991f86a337649e63a837aa3f64f3a3
[INFO] running `Command { std: "docker" "start" "-a" "4d85805c04c048c4bd791c3fa81c61ce05991f86a337649e63a837aa3f64f3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d85805c04c048c4bd791c3fa81c61ce05991f86a337649e63a837aa3f64f3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d85805c04c048c4bd791c3fa81c61ce05991f86a337649e63a837aa3f64f3a3", kill_on_drop: false }`
[INFO] [stdout] 4d85805c04c048c4bd791c3fa81c61ce05991f86a337649e63a837aa3f64f3a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] add676573909cc92babf680ea63ce65814e553ee1ec72af5bf1c1f98f32c7f43
[INFO] running `Command { std: "docker" "start" "-a" "add676573909cc92babf680ea63ce65814e553ee1ec72af5bf1c1f98f32c7f43", kill_on_drop: false }`
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[INFO] [stderr]     Checking window_clipboard v0.2.4
[INFO] [stderr]     Checking iced_winit v0.9.1
[INFO] [stderr]     Checking iced v0.9.0
[INFO] [stderr]  Documenting tundra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_array_chunks)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `tundra`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name tundra src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=9bc699e6ff1c66ee -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-8e6fbec14574f3fd.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-1d7a07a98c998225.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-8d5fe07c7e103081.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-20dc1374b80df349.rmeta --extern fuzzy_matcher=/opt/rustwide/target/debug/deps/libfuzzy_matcher-f60a8c83fee90486.rmeta --extern iced=/opt/rustwide/target/debug/deps/libiced-02c15c55d910c3a3.rmeta --extern iced_audio=/opt/rustwide/target/debug/deps/libiced_audio-01effb439373756d.rmeta --extern iced_aw=/opt/rustwide/target/debug/deps/libiced_aw-b7fe73eb724c8267.rmeta --extern iced_futures=/opt/rustwide/target/debug/deps/libiced_futures-e2130f5cb8965905.rmeta --extern iced_native=/opt/rustwide/target/debug/deps/libiced_native-bc71aa448420e386.rmeta --extern rodio=/opt/rustwide/target/debug/deps/librodio-139eb74a9f284de2.rmeta --extern svg=/opt/rustwide/target/debug/deps/libsvg-f83014c816f6f038.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-8105ba8d54d7ac11.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "add676573909cc92babf680ea63ce65814e553ee1ec72af5bf1c1f98f32c7f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "add676573909cc92babf680ea63ce65814e553ee1ec72af5bf1c1f98f32c7f43", kill_on_drop: false }`
[INFO] [stdout] add676573909cc92babf680ea63ce65814e553ee1ec72af5bf1c1f98f32c7f43
