[INFO] fetching crate hematite-nbt 0.5.0...
[INFO] documenting hematite-nbt-0.5.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate hematite-nbt 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate hematite-nbt 0.5.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hematite-nbt 0.5.0
[INFO] finished tweaking crates.io crate hematite-nbt 0.5.0
[INFO] tweaked toml for crates.io crate hematite-nbt 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate hematite-nbt 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 675d85a6d0b277305a33dd7f826192f6cacf17b4321221e5a724b4896d9fc6a8
[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" "675d85a6d0b277305a33dd7f826192f6cacf17b4321221e5a724b4896d9fc6a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "675d85a6d0b277305a33dd7f826192f6cacf17b4321221e5a724b4896d9fc6a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "675d85a6d0b277305a33dd7f826192f6cacf17b4321221e5a724b4896d9fc6a8", kill_on_drop: false }`
[INFO] [stdout] 675d85a6d0b277305a33dd7f826192f6cacf17b4321221e5a724b4896d9fc6a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7ec34d8bce89a18c79514c792ef7f20071a032184e20ac5552dfb7ec6a46bde
[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" "b7ec34d8bce89a18c79514c792ef7f20071a032184e20ac5552dfb7ec6a46bde", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling serde v1.0.112
[INFO] [stderr]     Checking flate2 v1.0.16
[INFO] [stderr]    Compiling serde_derive v1.0.112
[INFO] [stderr]  Documenting hematite-nbt v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.83s
[INFO] running `Command { std: "docker" "inspect" "b7ec34d8bce89a18c79514c792ef7f20071a032184e20ac5552dfb7ec6a46bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ec34d8bce89a18c79514c792ef7f20071a032184e20ac5552dfb7ec6a46bde", kill_on_drop: false }`
[INFO] [stdout] b7ec34d8bce89a18c79514c792ef7f20071a032184e20ac5552dfb7ec6a46bde
