[INFO] fetching crate display-link 0.2.0...
[INFO] documenting display-link-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate display-link 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate display-link 0.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate display-link 0.2.0
[INFO] finished tweaking crates.io crate display-link 0.2.0
[INFO] tweaked toml for crates.io crate display-link 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time-point v0.1.1
[INFO] [stderr]   Downloaded winit v0.20.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 600e78265f6ff8be84bfaa916679810da10c3ac8f1f0856fa5e73c34207c85f0
[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" "600e78265f6ff8be84bfaa916679810da10c3ac8f1f0856fa5e73c34207c85f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "600e78265f6ff8be84bfaa916679810da10c3ac8f1f0856fa5e73c34207c85f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "600e78265f6ff8be84bfaa916679810da10c3ac8f1f0856fa5e73c34207c85f0", kill_on_drop: false }`
[INFO] [stdout] 600e78265f6ff8be84bfaa916679810da10c3ac8f1f0856fa5e73c34207c85f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] a94df8619b603f6fc5350a479167ff351730896edd62471b8efb6ffdc8716097
[INFO] running `Command { std: "docker" "start" "-a" "a94df8619b603f6fc5350a479167ff351730896edd62471b8efb6ffdc8716097", kill_on_drop: false }`
[INFO] [stderr]     Checking time-point v0.1.1
[INFO] [stderr]  Documenting display-link v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `PlatformDisplayLink` in this scope
[INFO] [stdout]   --> src/lib.rs:41:24
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct DisplayLink(PlatformDisplayLink);
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^ not found in this scope
[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 E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `display-link`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name display_link src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern foreign_types=/opt/rustwide/target/debug/deps/libforeign_types-dfab88e8938fdd6c.rmeta --extern time_point=/opt/rustwide/target/debug/deps/libtime_point-05cefb0542d22eef.rmeta --cap-lints=warn --crate-version 0.2.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "a94df8619b603f6fc5350a479167ff351730896edd62471b8efb6ffdc8716097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94df8619b603f6fc5350a479167ff351730896edd62471b8efb6ffdc8716097", kill_on_drop: false }`
[INFO] [stdout] a94df8619b603f6fc5350a479167ff351730896edd62471b8efb6ffdc8716097
