[INFO] fetching crate librespot-playback 0.1.3...
[INFO] documenting librespot-playback-0.1.3 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate librespot-playback 0.1.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate librespot-playback 0.1.3 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate librespot-playback 0.1.3
[INFO] finished tweaking crates.io crate librespot-playback 0.1.3
[INFO] tweaked toml for crates.io crate librespot-playback 0.1.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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 gstreamer-sys v0.8.1
[INFO] [stderr]   Downloaded librespot-metadata v0.1.3
[INFO] [stderr]   Downloaded gstreamer v0.15.7
[INFO] [stderr]   Downloaded libpulse-sys v0.0.0
[INFO] [stderr]   Downloaded gstreamer-app v0.15.6
[INFO] [stderr]   Downloaded gstreamer-base v0.15.4
[INFO] [stderr]   Downloaded gstreamer-app-sys v0.8.1
[INFO] [stderr]   Downloaded gstreamer-base-sys v0.8.1
[INFO] [stderr]   Downloaded shannon v0.2.0
[INFO] [stderr]   Downloaded librespot-core v0.1.3
[INFO] [stderr]   Downloaded portaudio-sys v0.1.1
[INFO] [stderr]   Downloaded portaudio-rs v0.3.2
[INFO] [stderr]   Downloaded hyper-proxy v0.4.1
[INFO] [stderr]   Downloaded jack-sys v0.2.0
[INFO] [stderr]   Downloaded librespot-audio v0.1.3
[INFO] [stderr]   Downloaded librespot-protocol v0.1.3
[INFO] [stderr]   Downloaded jack v0.5.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebaf06dce85fb0c9308e6e6e61c70c2e2e3f3b3eb416255f571f475273df5b36
[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" "ebaf06dce85fb0c9308e6e6e61c70c2e2e3f3b3eb416255f571f475273df5b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebaf06dce85fb0c9308e6e6e61c70c2e2e3f3b3eb416255f571f475273df5b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebaf06dce85fb0c9308e6e6e61c70c2e2e3f3b3eb416255f571f475273df5b36", kill_on_drop: false }`
[INFO] [stdout] ebaf06dce85fb0c9308e6e6e61c70c2e2e3f3b3eb416255f571f475273df5b36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 087921ac8620ac8a20b24c68b480df67fcfc815c7dedf72cc0e77601b25b951b
[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" "087921ac8620ac8a20b24c68b480df67fcfc815c7dedf72cc0e77601b25b951b", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v2.14.0
[INFO] [stderr]     Checking bit-vec v0.6.2
[INFO] [stderr]     Checking linear-map v1.2.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]     Checking shannon v0.2.0
[INFO] [stderr]     Checking ogg v0.7.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking stream-cipher v0.3.2
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking ctr v0.3.2
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking lewton v0.9.4
[INFO] [stderr]     Checking aes v0.3.2
[INFO] [stderr]     Checking aes-ctr v0.3.0
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-uds v0.2.7
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]    Compiling vergen v3.1.0
[INFO] [stderr]    Compiling librespot-core v0.1.3
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]    Compiling protobuf-codegen v2.14.0
[INFO] [stderr]     Checking hyper-proxy v0.4.1
[INFO] [stderr]    Compiling protobuf-codegen-pure v2.14.0
[INFO] [stderr]    Compiling librespot-protocol v0.1.3
[INFO] [stderr]     Checking librespot-audio v0.1.3
[INFO] [stderr]     Checking librespot-metadata v0.1.3
[INFO] [stderr]  Documenting librespot-playback v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "087921ac8620ac8a20b24c68b480df67fcfc815c7dedf72cc0e77601b25b951b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "087921ac8620ac8a20b24c68b480df67fcfc815c7dedf72cc0e77601b25b951b", kill_on_drop: false }`
[INFO] [stdout] 087921ac8620ac8a20b24c68b480df67fcfc815c7dedf72cc0e77601b25b951b
