[INFO] fetching crate cognitive-wayland-frontend 0.1.0...
[INFO] documenting cognitive-wayland-frontend-0.1.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate cognitive-wayland-frontend 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate cognitive-wayland-frontend 0.1.0 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cognitive-wayland-frontend 0.1.0
[INFO] finished tweaking crates.io crate cognitive-wayland-frontend 0.1.0
[INFO] tweaked toml for crates.io crate cognitive-wayland-frontend 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 936fec040233757aa99c622a843262a1d383c6232660e43f654104100348b789
[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" "936fec040233757aa99c622a843262a1d383c6232660e43f654104100348b789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "936fec040233757aa99c622a843262a1d383c6232660e43f654104100348b789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936fec040233757aa99c622a843262a1d383c6232660e43f654104100348b789", kill_on_drop: false }`
[INFO] [stdout] 936fec040233757aa99c622a843262a1d383c6232660e43f654104100348b789
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd401f395db784ac9340bfb35e4e8a8471e13ef1e6fd193f966dad9cef896eea
[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" "bd401f395db784ac9340bfb35e4e8a8471e13ef1e6fd193f966dad9cef896eea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]     Checking nix v0.8.1
[INFO] [stderr]     Checking gbm-rs v0.2.0
[INFO] [stderr]     Checking timerfd v0.2.0
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.2
[INFO] [stderr]     Checking timber v0.1.0
[INFO] [stderr]     Checking xkbcommon v0.2.1
[INFO] [stderr]     Checking khronos v0.1.2
[INFO] [stderr]     Checking drm-rs v0.1.3
[INFO] [stderr]     Checking egl v0.2.7
[INFO] [stderr]    Compiling serde_derive v0.9.15
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]     Checking libudev v0.2.0
[INFO] [stderr]    Compiling skylane_scanner v0.1.1
[INFO] [stderr]    Compiling skylane_protocols v0.1.2
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]     Checking dharma v0.1.0
[INFO] [stderr]     Checking skylane v0.1.2
[INFO] [stderr]     Checking cognitive-graphics v0.1.0
[INFO] [stderr]     Checking cognitive-qualia v0.1.0
[INFO] [stderr]     Checking cognitive-inputs v0.1.0
[INFO] [stderr]  Documenting cognitive-wayland-frontend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.12s
[INFO] running `Command { std: "docker" "inspect" "bd401f395db784ac9340bfb35e4e8a8471e13ef1e6fd193f966dad9cef896eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd401f395db784ac9340bfb35e4e8a8471e13ef1e6fd193f966dad9cef896eea", kill_on_drop: false }`
[INFO] [stdout] bd401f395db784ac9340bfb35e4e8a8471e13ef1e6fd193f966dad9cef896eea