[INFO] cloning repository https://github.com/chanble/scrap-async
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chanble/scrap-async" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchanble%2Fscrap-async", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchanble%2Fscrap-async'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08411535258f5d2660a6f180b21dee96fd62d3df
[INFO] documenting chanble/scrap-async against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchanble%2Fscrap-async" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chanble/scrap-async on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chanble/scrap-async
[INFO] finished tweaking git repo https://github.com/chanble/scrap-async
[INFO] tweaked toml for git repo https://github.com/chanble/scrap-async written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/chanble/scrap-async already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a4bcdd2d8afd739db23e894aa5fa3cb2ac9c585acdb17f472224f4d9cd5c280
[INFO] running `Command { std: "docker" "start" "-a" "7a4bcdd2d8afd739db23e894aa5fa3cb2ac9c585acdb17f472224f4d9cd5c280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a4bcdd2d8afd739db23e894aa5fa3cb2ac9c585acdb17f472224f4d9cd5c280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a4bcdd2d8afd739db23e894aa5fa3cb2ac9c585acdb17f472224f4d9cd5c280", kill_on_drop: false }`
[INFO] [stdout] 7a4bcdd2d8afd739db23e894aa5fa3cb2ac9c585acdb17f472224f4d9cd5c280
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bcad89ceff40e97a3c0d10c30df0a91e59cef8f694456d0cdccbf43eab60eee
[INFO] running `Command { std: "docker" "start" "-a" "7bcad89ceff40e97a3c0d10c30df0a91e59cef8f694456d0cdccbf43eab60eee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling scrap-async v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking block v0.1.6
[INFO] [stderr]  Documenting scrap-async v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `x11`
[INFO] [stdout]  --> src/common/x11.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use x11;
[INFO] [stdout]   |     ^^^ no external crate `x11`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `scrap-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name scrap_async src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bc7096af7de05958 -L dependency=/opt/rustwide/target/debug/deps --extern block=/opt/rustwide/target/debug/deps/libblock-142fd8678e5219b7.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-483f5a2788925099.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e0aa8706cd950fc7.rmeta --extern winapi=/opt/rustwide/target/debug/deps/libwinapi-7ca4b8f41dc76ce4.rmeta --cap-lints=warn --crate-version 0.1.0 --cfg x11` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7bcad89ceff40e97a3c0d10c30df0a91e59cef8f694456d0cdccbf43eab60eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bcad89ceff40e97a3c0d10c30df0a91e59cef8f694456d0cdccbf43eab60eee", kill_on_drop: false }`
[INFO] [stdout] 7bcad89ceff40e97a3c0d10c30df0a91e59cef8f694456d0cdccbf43eab60eee