[INFO] fetching crate gluon-salsa-macros 0.15.2...
[INFO] documenting gluon-salsa-macros-0.15.2 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate gluon-salsa-macros 0.15.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate gluon-salsa-macros 0.15.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gluon-salsa-macros 0.15.2
[INFO] finished tweaking crates.io crate gluon-salsa-macros 0.15.2
[INFO] tweaked toml for crates.io crate gluon-salsa-macros 0.15.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2806aaaed275bb7b0b33ba45b34975f6851bd6c98a490bc1245e904d66df592
[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" "f2806aaaed275bb7b0b33ba45b34975f6851bd6c98a490bc1245e904d66df592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2806aaaed275bb7b0b33ba45b34975f6851bd6c98a490bc1245e904d66df592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2806aaaed275bb7b0b33ba45b34975f6851bd6c98a490bc1245e904d66df592", kill_on_drop: false }`
[INFO] [stdout] f2806aaaed275bb7b0b33ba45b34975f6851bd6c98a490bc1245e904d66df592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f96bd8a1db6a9b0bdde51437c3e5eee230d0c58e59bb9aeb4e5b170cc4bd257d
[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" "f96bd8a1db6a9b0bdde51437c3e5eee230d0c58e59bb9aeb4e5b170cc4bd257d", kill_on_drop: false }`
[INFO] [stderr]  Documenting gluon-salsa-macros v0.15.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "f96bd8a1db6a9b0bdde51437c3e5eee230d0c58e59bb9aeb4e5b170cc4bd257d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96bd8a1db6a9b0bdde51437c3e5eee230d0c58e59bb9aeb4e5b170cc4bd257d", kill_on_drop: false }`
[INFO] [stdout] f96bd8a1db6a9b0bdde51437c3e5eee230d0c58e59bb9aeb4e5b170cc4bd257d
