[INFO] fetching crate azure 0.37.0...
[INFO] documenting azure-0.37.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate azure 0.37.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate azure 0.37.0 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 azure 0.37.0
[INFO] finished tweaking crates.io crate azure 0.37.0
[INFO] tweaked toml for crates.io crate azure 0.37.0 written to /workspace/builds/worker-0/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]  Downloading crates ...
[INFO] [stderr]   Downloaded io-surface v0.12.1
[INFO] [stderr]   Downloaded gleam v0.7.0
[INFO] [stderr]   Downloaded leaky-cow v0.1.1
[INFO] [stderr]   Downloaded leak v0.1.2
[INFO] [stderr]   Downloaded glx v0.2.6
[INFO] [stderr]   Downloaded servo-egl v0.2.1
[INFO] [stderr]   Downloaded servo-skia v0.30000023.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e75e890ca25d84d786803df9bda7c4aacbe97ed7f8b384ef951ab3502088580e
[INFO] running `Command { std: "docker" "start" "-a" "e75e890ca25d84d786803df9bda7c4aacbe97ed7f8b384ef951ab3502088580e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e75e890ca25d84d786803df9bda7c4aacbe97ed7f8b384ef951ab3502088580e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75e890ca25d84d786803df9bda7c4aacbe97ed7f8b384ef951ab3502088580e", kill_on_drop: false }`
[INFO] [stdout] e75e890ca25d84d786803df9bda7c4aacbe97ed7f8b384ef951ab3502088580e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9a77cb4727d5b78c095402f8e3ec5ab56bce4f3880f4e46e460dd242d43c9d46
[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" "9a77cb4727d5b78c095402f8e3ec5ab56bce4f3880f4e46e460dd242d43c9d46", kill_on_drop: false }`
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.9
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling glx v0.2.6
[INFO] [stderr]    Compiling gleam v0.7.0
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]    Compiling servo-skia v0.30000023.1
[INFO] [stderr]    Compiling azure v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]  Documenting azure v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 55s
[INFO] running `Command { std: "docker" "inspect" "9a77cb4727d5b78c095402f8e3ec5ab56bce4f3880f4e46e460dd242d43c9d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a77cb4727d5b78c095402f8e3ec5ab56bce4f3880f4e46e460dd242d43c9d46", kill_on_drop: false }`
[INFO] [stdout] 9a77cb4727d5b78c095402f8e3ec5ab56bce4f3880f4e46e460dd242d43c9d46