[INFO] fetching crate pallet-mandate 2.0.6-rc6...
[INFO] documenting pallet-mandate-2.0.6-rc6 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate pallet-mandate 2.0.6-rc6 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pallet-mandate 2.0.6-rc6 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 pallet-mandate 2.0.6-rc6
[INFO] finished tweaking crates.io crate pallet-mandate 2.0.6-rc6
[INFO] tweaked toml for crates.io crate pallet-mandate 2.0.6-rc6 written to /workspace/builds/worker-0/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] [stderr]     Blocking waiting for file lock on package cache
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b5a4eadd682eeaa70a3a26e8c2490a75959b9ad97fcbe4c7260a02c2a9228716
[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" "b5a4eadd682eeaa70a3a26e8c2490a75959b9ad97fcbe4c7260a02c2a9228716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5a4eadd682eeaa70a3a26e8c2490a75959b9ad97fcbe4c7260a02c2a9228716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5a4eadd682eeaa70a3a26e8c2490a75959b9ad97fcbe4c7260a02c2a9228716", kill_on_drop: false }`
[INFO] [stdout] b5a4eadd682eeaa70a3a26e8c2490a75959b9ad97fcbe4c7260a02c2a9228716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 8e3dc3a90318359bec005a2b48394f93eb6f5cd9fb4f22fdb7b66cc6842886c6
[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" "8e3dc3a90318359bec005a2b48394f93eb6f5cd9fb4f22fdb7b66cc6842886c6", kill_on_drop: false }`
[INFO] [stderr]  Documenting pallet-mandate v2.0.6-rc6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "8e3dc3a90318359bec005a2b48394f93eb6f5cd9fb4f22fdb7b66cc6842886c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e3dc3a90318359bec005a2b48394f93eb6f5cd9fb4f22fdb7b66cc6842886c6", kill_on_drop: false }`
[INFO] [stdout] 8e3dc3a90318359bec005a2b48394f93eb6f5cd9fb4f22fdb7b66cc6842886c6