[INFO] fetching crate music-theory-query 0.1.15...
[INFO] documenting music-theory-query-0.1.15 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate music-theory-query 0.1.15 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate music-theory-query 0.1.15 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 music-theory-query 0.1.15
[INFO] finished tweaking crates.io crate music-theory-query 0.1.15
[INFO] tweaked toml for crates.io crate music-theory-query 0.1.15 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate crates.io crate music-theory-query 0.1.15 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fnrs v0.1.5
[INFO] [stderr]   Downloaded lapp v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] c845c12d9a5119dffa3328f5cf8e7ed1821720adaf76b61e9c640af6a2c2d26b
[INFO] running `Command { std: "docker" "start" "-a" "c845c12d9a5119dffa3328f5cf8e7ed1821720adaf76b61e9c640af6a2c2d26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c845c12d9a5119dffa3328f5cf8e7ed1821720adaf76b61e9c640af6a2c2d26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c845c12d9a5119dffa3328f5cf8e7ed1821720adaf76b61e9c640af6a2c2d26b", kill_on_drop: false }`
[INFO] [stdout] c845c12d9a5119dffa3328f5cf8e7ed1821720adaf76b61e9c640af6a2c2d26b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] d7e8bec50a5947e16caed431d20447edf41bc66d0863f2e5ca8882c5ca71a344
[INFO] running `Command { std: "docker" "start" "-a" "d7e8bec50a5947e16caed431d20447edf41bc66d0863f2e5ca8882c5ca71a344", kill_on_drop: false }`
[INFO] [stderr]     Checking lapp v0.4.0
[INFO] [stderr]     Checking fnrs v0.1.5
[INFO] [stderr]  Documenting music-theory-query v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking music-theory-query v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "d7e8bec50a5947e16caed431d20447edf41bc66d0863f2e5ca8882c5ca71a344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7e8bec50a5947e16caed431d20447edf41bc66d0863f2e5ca8882c5ca71a344", kill_on_drop: false }`
[INFO] [stdout] d7e8bec50a5947e16caed431d20447edf41bc66d0863f2e5ca8882c5ca71a344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] e8531d5230feca692119e3732f862870f2875241be59a0d4dae8f49922073170
[INFO] running `Command { std: "docker" "start" "-a" "e8531d5230feca692119e3732f862870f2875241be59a0d4dae8f49922073170", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking fnrs v0.1.5
[INFO] [stderr]     Checking lapp v0.4.0
[INFO] [stderr]  Documenting music-theory-query v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "e8531d5230feca692119e3732f862870f2875241be59a0d4dae8f49922073170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8531d5230feca692119e3732f862870f2875241be59a0d4dae8f49922073170", kill_on_drop: false }`
[INFO] [stdout] e8531d5230feca692119e3732f862870f2875241be59a0d4dae8f49922073170