[INFO] fetching crate gst-plugin-textwrap 0.6.0...
[INFO] documenting gst-plugin-textwrap-0.6.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate gst-plugin-textwrap 0.6.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate gst-plugin-textwrap 0.6.0 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 gst-plugin-textwrap 0.6.0
[INFO] finished tweaking crates.io crate gst-plugin-textwrap 0.6.0
[INFO] tweaked toml for crates.io crate gst-plugin-textwrap 0.6.0 written to /workspace/builds/worker-4/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pocket-resources v0.3.2
[INFO] [stderr]   Downloaded hyphenation_commons v0.8.0
[INFO] [stderr]   Downloaded gstreamer-check v0.16.0
[INFO] [stderr]   Downloaded hyphenation v0.8.0
[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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96e7a5d8c767266010a56b77b6ca079258984f155d8c9af22fd3f185b73d9339
[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" "96e7a5d8c767266010a56b77b6ca079258984f155d8c9af22fd3f185b73d9339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96e7a5d8c767266010a56b77b6ca079258984f155d8c9af22fd3f185b73d9339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96e7a5d8c767266010a56b77b6ca079258984f155d8c9af22fd3f185b73d9339", kill_on_drop: false }`
[INFO] [stdout] 96e7a5d8c767266010a56b77b6ca079258984f155d8c9af22fd3f185b73d9339
[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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39bd4e0d7098e9ce5533793cce4b4f880cf56685dd87c5ba877afefa0f62e026
[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" "39bd4e0d7098e9ce5533793cce4b4f880cf56685dd87c5ba877afefa0f62e026", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fst v0.4.4
[INFO] [stderr]    Compiling pocket-resources v0.3.2
[INFO] [stderr]    Compiling gstreamer v0.16.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling hyphenation_commons v0.8.0
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling hyphenation v0.8.0
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling gst-plugin-version-helper v0.2.0
[INFO] [stderr]    Compiling gst-plugin-textwrap v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling glib-sys v0.10.0
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gstreamer-sys v0.9.0
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]     Checking glib v0.10.1
[INFO] [stderr]  Documenting gst-plugin-textwrap v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.62s
[INFO] running `Command { std: "docker" "inspect" "39bd4e0d7098e9ce5533793cce4b4f880cf56685dd87c5ba877afefa0f62e026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39bd4e0d7098e9ce5533793cce4b4f880cf56685dd87c5ba877afefa0f62e026", kill_on_drop: false }`
[INFO] [stdout] 39bd4e0d7098e9ce5533793cce4b4f880cf56685dd87c5ba877afefa0f62e026