[INFO] fetching crate svc-rumq-client 0.1.0-alpha.11...
[INFO] documenting svc-rumq-client-0.1.0-alpha.11 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate svc-rumq-client 0.1.0-alpha.11 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate svc-rumq-client 0.1.0-alpha.11 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 svc-rumq-client 0.1.0-alpha.11
[INFO] finished tweaking crates.io crate svc-rumq-client 0.1.0-alpha.11
[INFO] tweaked toml for crates.io crate svc-rumq-client 0.1.0-alpha.11 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate svc-rumq-client 0.1.0-alpha.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 923e99b233c6ce537fb2fe5a63aa42e88424ee419e47506ef24c1722e38fdf16
[INFO] running `Command { std: "docker" "start" "-a" "923e99b233c6ce537fb2fe5a63aa42e88424ee419e47506ef24c1722e38fdf16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "923e99b233c6ce537fb2fe5a63aa42e88424ee419e47506ef24c1722e38fdf16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923e99b233c6ce537fb2fe5a63aa42e88424ee419e47506ef24c1722e38fdf16", kill_on_drop: false }`
[INFO] [stdout] 923e99b233c6ce537fb2fe5a63aa42e88424ee419e47506ef24c1722e38fdf16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6904a4d538d9d4513697f6d221f5adc0e72b839351d598eada4a230435aacd70
[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" "6904a4d538d9d4513697f6d221f5adc0e72b839351d598eada4a230435aacd70", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.13.1
[INFO] [stderr]     Checking rumq-core v0.1.0-alpha.10
[INFO] [stderr]  Documenting svc-rumq-client v0.1.0-alpha.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.77s
[INFO] running `Command { std: "docker" "inspect" "6904a4d538d9d4513697f6d221f5adc0e72b839351d598eada4a230435aacd70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6904a4d538d9d4513697f6d221f5adc0e72b839351d598eada4a230435aacd70", kill_on_drop: false }`
[INFO] [stdout] 6904a4d538d9d4513697f6d221f5adc0e72b839351d598eada4a230435aacd70