[INFO] fetching crate quilt 0.1.0...
[INFO] documenting quilt-0.1.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate quilt 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate quilt 0.1.0 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 quilt 0.1.0
[INFO] finished tweaking crates.io crate quilt 0.1.0
[INFO] tweaked toml for crates.io crate quilt 0.1.0 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 60634ac9c2b8293a50c4e5b68db9dd5b3bcf215f032e6ec3fb383b690bf63bc7
[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" "60634ac9c2b8293a50c4e5b68db9dd5b3bcf215f032e6ec3fb383b690bf63bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60634ac9c2b8293a50c4e5b68db9dd5b3bcf215f032e6ec3fb383b690bf63bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60634ac9c2b8293a50c4e5b68db9dd5b3bcf215f032e6ec3fb383b690bf63bc7", kill_on_drop: false }`
[INFO] [stdout] 60634ac9c2b8293a50c4e5b68db9dd5b3bcf215f032e6ec3fb383b690bf63bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5f8e133b3bc9dc4210cab68e99ec9e2377d18a10c866e00c0bc1388f07d7f8c3
[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" "5f8e133b3bc9dc4210cab68e99ec9e2377d18a10c866e00c0bc1388f07d7f8c3", kill_on_drop: false }`
[INFO] [stderr]     Checking quilt_diff v0.1.1
[INFO] [stderr]     Checking askama_escape v0.1.0
[INFO] [stderr]     Checking quilt_graph v0.1.1
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]     Checking flexi_logger v0.10.7
[INFO] [stderr]     Checking quilt_multimap v0.1.1
[INFO] [stderr]     Checking quilt_partition v0.1.1
[INFO] [stderr]     Checking libquilt v0.1.1
[INFO] [stderr]  Documenting quilt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "5f8e133b3bc9dc4210cab68e99ec9e2377d18a10c866e00c0bc1388f07d7f8c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f8e133b3bc9dc4210cab68e99ec9e2377d18a10c866e00c0bc1388f07d7f8c3", kill_on_drop: false }`
[INFO] [stdout] 5f8e133b3bc9dc4210cab68e99ec9e2377d18a10c866e00c0bc1388f07d7f8c3