[INFO] fetching crate cqrs-es 0.0.18...
[INFO] documenting cqrs-es-0.0.18 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate cqrs-es 0.0.18 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cqrs-es 0.0.18 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 cqrs-es 0.0.18
[INFO] finished tweaking crates.io crate cqrs-es 0.0.18
[INFO] tweaked toml for crates.io crate cqrs-es 0.0.18 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] [stdout] fc940d546c55382d0a67a50b2649184da9d94dfe042a0782f4e19e61a8caeb77
[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" "fc940d546c55382d0a67a50b2649184da9d94dfe042a0782f4e19e61a8caeb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc940d546c55382d0a67a50b2649184da9d94dfe042a0782f4e19e61a8caeb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc940d546c55382d0a67a50b2649184da9d94dfe042a0782f4e19e61a8caeb77", kill_on_drop: false }`
[INFO] [stdout] fc940d546c55382d0a67a50b2649184da9d94dfe042a0782f4e19e61a8caeb77
[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] ea56d8e4d10275c061abf806f866d7a6f4859bb183d47db78dc0b6bc0e38e585
[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" "ea56d8e4d10275c061abf806f866d7a6f4859bb183d47db78dc0b6bc0e38e585", kill_on_drop: false }`
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]  Documenting cqrs-es v0.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "ea56d8e4d10275c061abf806f866d7a6f4859bb183d47db78dc0b6bc0e38e585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea56d8e4d10275c061abf806f866d7a6f4859bb183d47db78dc0b6bc0e38e585", kill_on_drop: false }`
[INFO] [stdout] ea56d8e4d10275c061abf806f866d7a6f4859bb183d47db78dc0b6bc0e38e585