[INFO] fetching crate noline 0.2.0...
[INFO] documenting noline-0.2.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate noline 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate noline 0.2.0 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 crates.io crate noline 0.2.0
[INFO] finished tweaking crates.io crate noline 0.2.0
[INFO] tweaked toml for crates.io crate noline 0.2.0 written to /workspace/builds/worker-3-tc2/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" "+beta-2023-04-20" "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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_termios v0.1.2
[INFO] [stderr]   Downloaded termion v1.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9557a959099ff6155db40d94680d5253cd5a1d87d8335ec10d36f8f417cb9899
[INFO] running `Command { std: "docker" "start" "-a" "9557a959099ff6155db40d94680d5253cd5a1d87d8335ec10d36f8f417cb9899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9557a959099ff6155db40d94680d5253cd5a1d87d8335ec10d36f8f417cb9899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9557a959099ff6155db40d94680d5253cd5a1d87d8335ec10d36f8f417cb9899", kill_on_drop: false }`
[INFO] [stdout] 9557a959099ff6155db40d94680d5253cd5a1d87d8335ec10d36f8f417cb9899
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 46c628903747b9fb1799fc40c6d009adb3dbb528804a9a0dc46709cf79f8407c
[INFO] running `Command { std: "docker" "start" "-a" "46c628903747b9fb1799fc40c6d009adb3dbb528804a9a0dc46709cf79f8407c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]  Documenting noline v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tokio` in the list of imported crates
[INFO] [stdout]   --> src/builder.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | use ::tokio::io::{AsyncReadExt, AsyncWriteExt};
[INFO] [stdout]    |       ^^^^^ could not find `tokio` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tokio` in the list of imported crates
[INFO] [stdout]   --> src/no_sync.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |     use ::tokio::io::{AsyncReadExt, AsyncWriteExt};
[INFO] [stdout]    |           ^^^^^ could not find `tokio` in the list of imported crates
[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 E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `noline`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name noline src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=458b6bb1dddcdb66 -L dependency=/opt/rustwide/target/debug/deps --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-644b91837b2c76cb.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "46c628903747b9fb1799fc40c6d009adb3dbb528804a9a0dc46709cf79f8407c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c628903747b9fb1799fc40c6d009adb3dbb528804a9a0dc46709cf79f8407c", kill_on_drop: false }`
[INFO] [stdout] 46c628903747b9fb1799fc40c6d009adb3dbb528804a9a0dc46709cf79f8407c
