[INFO] fetching crate luna_nbt 0.0.3...
[INFO] documenting luna_nbt-0.0.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate luna_nbt 0.0.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate luna_nbt 0.0.3 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate luna_nbt 0.0.3
[INFO] finished tweaking crates.io crate luna_nbt 0.0.3
[INFO] tweaked toml for crates.io crate luna_nbt 0.0.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69a68852e8d19f28312da830614d2e0f9a83b47c1d1ba02e029cd19221be11ac
[INFO] running `Command { std: "docker" "start" "-a" "69a68852e8d19f28312da830614d2e0f9a83b47c1d1ba02e029cd19221be11ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69a68852e8d19f28312da830614d2e0f9a83b47c1d1ba02e029cd19221be11ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a68852e8d19f28312da830614d2e0f9a83b47c1d1ba02e029cd19221be11ac", kill_on_drop: false }`
[INFO] [stdout] 69a68852e8d19f28312da830614d2e0f9a83b47c1d1ba02e029cd19221be11ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69a9641f8a78d7fd79aad6c800f034c28a00731c23d8cd2be18fcb420d7cf77a
[INFO] running `Command { std: "docker" "start" "-a" "69a9641f8a78d7fd79aad6c800f034c28a00731c23d8cd2be18fcb420d7cf77a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]  Documenting luna_nbt v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.72s
[INFO] running `Command { std: "docker" "inspect" "69a9641f8a78d7fd79aad6c800f034c28a00731c23d8cd2be18fcb420d7cf77a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a9641f8a78d7fd79aad6c800f034c28a00731c23d8cd2be18fcb420d7cf77a", kill_on_drop: false }`
[INFO] [stdout] 69a9641f8a78d7fd79aad6c800f034c28a00731c23d8cd2be18fcb420d7cf77a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] abaf67e6e05bc64abe30b553cad7afd62d3b9d26a9ea8de5544cc7080292a765
[INFO] running `Command { std: "docker" "start" "-a" "abaf67e6e05bc64abe30b553cad7afd62d3b9d26a9ea8de5544cc7080292a765", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]  Documenting luna_nbt v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.74s
[INFO] running `Command { std: "docker" "inspect" "abaf67e6e05bc64abe30b553cad7afd62d3b9d26a9ea8de5544cc7080292a765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abaf67e6e05bc64abe30b553cad7afd62d3b9d26a9ea8de5544cc7080292a765", kill_on_drop: false }`
[INFO] [stdout] abaf67e6e05bc64abe30b553cad7afd62d3b9d26a9ea8de5544cc7080292a765