[INFO] fetching crate gfx-gtk 0.4.0...
[INFO] documenting gfx-gtk-0.4.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate gfx-gtk 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate gfx-gtk 0.4.0 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 gfx-gtk 0.4.0
[INFO] finished tweaking crates.io crate gfx-gtk 0.4.0
[INFO] tweaked toml for crates.io crate gfx-gtk 0.4.0 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 epoxy v0.1.0
[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] 9575a786d08607f051b1a73a2c8884d10ef10cd8d73562c54f8dce90e624f4c0
[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" "9575a786d08607f051b1a73a2c8884d10ef10cd8d73562c54f8dce90e624f4c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9575a786d08607f051b1a73a2c8884d10ef10cd8d73562c54f8dce90e624f4c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9575a786d08607f051b1a73a2c8884d10ef10cd8d73562c54f8dce90e624f4c0", kill_on_drop: false }`
[INFO] [stdout] 9575a786d08607f051b1a73a2c8884d10ef10cd8d73562c54f8dce90e624f4c0
[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] 6aeeb4bd90f5d7964d122080799e77bb92898595ab7f610505f3d63550b0cfb1
[INFO] running `Command { std: "docker" "start" "-a" "6aeeb4bd90f5d7964d122080799e77bb92898595ab7f610505f3d63550b0cfb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]     Checking fragile v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking glib v0.6.1
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling gfx_gl v0.6.1
[INFO] [stderr]    Compiling epoxy v0.1.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]     Checking pango v0.5.0
[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]  Documenting gfx-gtk v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `gtk::GlArea`
[INFO] [stdout]  --> src/lib.rs:1:67
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! A bridge lib between [gfx] and [gtk], which allows rendering [gtk::GlArea] content via [gfx]
[INFO] [stdout]   |                                                                   ^^^^^^^^^^^ the module `gtk` contains no item named `GlArea`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "6aeeb4bd90f5d7964d122080799e77bb92898595ab7f610505f3d63550b0cfb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aeeb4bd90f5d7964d122080799e77bb92898595ab7f610505f3d63550b0cfb1", kill_on_drop: false }`
[INFO] [stdout] 6aeeb4bd90f5d7964d122080799e77bb92898595ab7f610505f3d63550b0cfb1
