[INFO] fetching crate dynomite-derive 0.9.0...
[INFO] documenting dynomite-derive-0.9.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate dynomite-derive 0.9.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dynomite-derive 0.9.0 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 dynomite-derive 0.9.0
[INFO] finished tweaking crates.io crate dynomite-derive 0.9.0
[INFO] tweaked toml for crates.io crate dynomite-derive 0.9.0 written to /workspace/builds/worker-5/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 5605573d03e6b0e7fa628b0ca4a48fbc8250b64c75f92fe1a6df7abc51862ffb
[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" "5605573d03e6b0e7fa628b0ca4a48fbc8250b64c75f92fe1a6df7abc51862ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5605573d03e6b0e7fa628b0ca4a48fbc8250b64c75f92fe1a6df7abc51862ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5605573d03e6b0e7fa628b0ca4a48fbc8250b64c75f92fe1a6df7abc51862ffb", kill_on_drop: false }`
[INFO] [stdout] 5605573d03e6b0e7fa628b0ca4a48fbc8250b64c75f92fe1a6df7abc51862ffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8d14272e3e593a223faad1ba42fbc931a7a40eeb1f234530bd14972a76dfda09
[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" "8d14272e3e593a223faad1ba42fbc931a7a40eeb1f234530bd14972a76dfda09", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v1.0.39
[INFO] [stderr]     Checking proc-macro-error v1.0.4
[INFO] [stderr]  Documenting dynomite-derive v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "8d14272e3e593a223faad1ba42fbc931a7a40eeb1f234530bd14972a76dfda09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d14272e3e593a223faad1ba42fbc931a7a40eeb1f234530bd14972a76dfda09", kill_on_drop: false }`
[INFO] [stdout] 8d14272e3e593a223faad1ba42fbc931a7a40eeb1f234530bd14972a76dfda09