[INFO] fetching crate task-rs 0.0.0... [INFO] documenting task-rs-0.0.0 against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] extracting crate task-rs 0.0.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate task-rs 0.0.0 on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate task-rs 0.0.0 [INFO] finished tweaking crates.io crate task-rs 0.0.0 [INFO] tweaked toml for crates.io crate task-rs 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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-2020-08-29" "metadata" "--no-deps" "--format-version=1", 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] c99716b19235f9a71f21420f84a46f60ba81c6c2d217462770cc29a8752cf51d [INFO] running `Command { std: "docker" "start" "-a" "c99716b19235f9a71f21420f84a46f60ba81c6c2d217462770cc29a8752cf51d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c99716b19235f9a71f21420f84a46f60ba81c6c2d217462770cc29a8752cf51d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c99716b19235f9a71f21420f84a46f60ba81c6c2d217462770cc29a8752cf51d", kill_on_drop: false }` [INFO] [stdout] c99716b19235f9a71f21420f84a46f60ba81c6c2d217462770cc29a8752cf51d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fcdd18ed0e18e47370675a6f9ba115dec41a63f73f697c7500beba07122f3c2 [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" "7fcdd18ed0e18e47370675a6f9ba115dec41a63f73f697c7500beba07122f3c2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking iced_core v0.2.1 [INFO] [stderr] Checking svg_fmt v0.2.1 [INFO] [stderr] Compiling wayland-sys v0.27.0 [INFO] [stderr] Compiling glam v0.8.7 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Checking relevant v0.4.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking x11 v2.18.2 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Compiling wayland-scanner v0.27.0 [INFO] [stderr] Checking nom v5.1.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking gfx-hal v0.4.1 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking iced_style v0.1.0 [INFO] [stderr] Checking euclid v0.19.9 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking structopt v0.3.17 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking zerocopy v0.2.8 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Checking wayland-commons v0.27.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking glyph_brush_layout v0.1.9 [INFO] [stderr] Checking guillotiere v0.4.4 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking xcursor v0.3.2 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling wayland-client v0.27.0 [INFO] [stderr] Compiling wayland-protocols v0.27.0 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking glyph_brush v0.6.3 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking wayland-client v0.23.6 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking rendy-memory v0.5.2 [INFO] [stderr] Checking rendy-descriptor v0.5.1 [INFO] [stderr] Checking gfx-backend-empty v0.4.0 [INFO] [stderr] Checking wayland-protocols v0.23.6 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking iced_futures v0.1.2 [INFO] [stderr] Checking wayland-cursor v0.27.0 [INFO] [stderr] Checking iced_native v0.2.2 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking clipboard_x11 v0.1.0 [INFO] [stderr] Checking gfx-backend-vulkan v0.4.3 [INFO] [stderr] Checking winit v0.22.2 [INFO] [stderr] Checking wgpu-native v0.4.3 [INFO] [stderr] Checking wgpu v0.4.0 [INFO] [stderr] Checking smithay-client-toolkit v0.11.0 [INFO] [stderr] Checking wgpu_glyph v0.7.0 [INFO] [stderr] Checking iced_wgpu v0.2.3 [INFO] [stderr] Checking smithay-clipboard v0.5.2 [INFO] [stderr] Checking clipboard_wayland v0.1.1 [INFO] [stderr] Checking window_clipboard v0.1.2 [INFO] [stderr] Checking iced_winit v0.1.0 [INFO] [stderr] Checking iced v0.1.1 [INFO] [stderr] Documenting task-rs v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 269 | /// ```no_run [INFO] [stdout] | _________^ [INFO] [stdout] 270 | | /// [INFO] [stdout] 271 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:218:9 [INFO] [stdout] | [INFO] [stdout] 218 | /// ```no_run [INFO] [stdout] | _________^ [INFO] [stdout] 219 | | /// [INFO] [stdout] 220 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:540:9 [INFO] [stdout] | [INFO] [stdout] 540 | /// ```no_run [INFO] [stdout] | _________^ [INFO] [stdout] 541 | | /// [INFO] [stdout] 542 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.4.1/src/window.rs:559:9 [INFO] [stdout] | [INFO] [stdout] 559 | /// ```no_run [INFO] [stdout] | _________^ [INFO] [stdout] 560 | | /// [INFO] [stdout] 561 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "7fcdd18ed0e18e47370675a6f9ba115dec41a63f73f697c7500beba07122f3c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fcdd18ed0e18e47370675a6f9ba115dec41a63f73f697c7500beba07122f3c2", kill_on_drop: false }` [INFO] [stdout] 7fcdd18ed0e18e47370675a6f9ba115dec41a63f73f697c7500beba07122f3c2