[INFO] fetching crate serde_taml 0.0.1...
[INFO] documenting serde_taml-0.0.1 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate serde_taml 0.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate serde_taml 0.0.1 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 serde_taml 0.0.1
[INFO] finished tweaking crates.io crate serde_taml 0.0.1
[INFO] tweaked toml for crates.io crate serde_taml 0.0.1 written to /workspace/builds/worker-10/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-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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3bb89888a9199b08c279674cf83799ff57c4b1bfc1d526e6de8f2f3e492329b
[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" "b3bb89888a9199b08c279674cf83799ff57c4b1bfc1d526e6de8f2f3e492329b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3bb89888a9199b08c279674cf83799ff57c4b1bfc1d526e6de8f2f3e492329b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3bb89888a9199b08c279674cf83799ff57c4b1bfc1d526e6de8f2f3e492329b", kill_on_drop: false }`
[INFO] [stdout] b3bb89888a9199b08c279674cf83799ff57c4b1bfc1d526e6de8f2f3e492329b
[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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 319df614fc2ea5bc60a90081fd3ed6518bef083853f47f120aa0183c504d8e12
[INFO] running `Command { std: "docker" "start" "-a" "319df614fc2ea5bc60a90081fd3ed6518bef083853f47f120aa0183c504d8e12", kill_on_drop: false }`
[INFO] [stderr]     Checking gnaw v0.0.1
[INFO] [stderr]     Checking cervine v0.0.2
[INFO] [stderr]     Checking debugless-unwrap v0.0.1
[INFO] [stderr]     Checking enum_properties v0.2.1
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking smartstring v0.2.3
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]     Checking indexmap v1.5.2
[INFO] [stderr]    Compiling try_match_inner v0.2.0
[INFO] [stderr]     Checking lazy-transform-str v0.0.1
[INFO] [stderr]     Checking try_match v0.2.2
[INFO] [stderr]     Checking logos v0.11.4
[INFO] [stderr]     Checking taml v0.0.1
[INFO] [stderr]  Documenting serde_taml v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.19s
[INFO] running `Command { std: "docker" "inspect" "319df614fc2ea5bc60a90081fd3ed6518bef083853f47f120aa0183c504d8e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "319df614fc2ea5bc60a90081fd3ed6518bef083853f47f120aa0183c504d8e12", kill_on_drop: false }`
[INFO] [stdout] 319df614fc2ea5bc60a90081fd3ed6518bef083853f47f120aa0183c504d8e12