[INFO] fetching crate ember_core 0.1.0...
[INFO] documenting ember_core-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate ember_core 0.1.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate ember_core 0.1.0 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 ember_core 0.1.0
[INFO] finished tweaking crates.io crate ember_core 0.1.0
[INFO] tweaked toml for crates.io crate ember_core 0.1.0 written to /workspace/builds/worker-44/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] ff3d28d5cc344821b5975e13cf85d00cd0d9f913c4a9286ec4ad34c0f0d0f876
[INFO] running `Command { std: "docker" "start" "-a" "ff3d28d5cc344821b5975e13cf85d00cd0d9f913c4a9286ec4ad34c0f0d0f876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff3d28d5cc344821b5975e13cf85d00cd0d9f913c4a9286ec4ad34c0f0d0f876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff3d28d5cc344821b5975e13cf85d00cd0d9f913c4a9286ec4ad34c0f0d0f876", kill_on_drop: false }`
[INFO] [stdout] ff3d28d5cc344821b5975e13cf85d00cd0d9f913c4a9286ec4ad34c0f0d0f876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 69edaaa5b1c571d3935f631071be9e6235a886548e5932429275fa06bc4aca50
[INFO] running `Command { std: "docker" "start" "-a" "69edaaa5b1c571d3935f631071be9e6235a886548e5932429275fa06bc4aca50", kill_on_drop: false }`
[INFO] [stderr]  Documenting ember_core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "69edaaa5b1c571d3935f631071be9e6235a886548e5932429275fa06bc4aca50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69edaaa5b1c571d3935f631071be9e6235a886548e5932429275fa06bc4aca50", kill_on_drop: false }`
[INFO] [stdout] 69edaaa5b1c571d3935f631071be9e6235a886548e5932429275fa06bc4aca50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 47138c8003e3cc3b2e8680132b6f57de24dde8695413fce381a484bc1154ad04
[INFO] running `Command { std: "docker" "start" "-a" "47138c8003e3cc3b2e8680132b6f57de24dde8695413fce381a484bc1154ad04", kill_on_drop: false }`
[INFO] [stderr]  Documenting ember_core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "47138c8003e3cc3b2e8680132b6f57de24dde8695413fce381a484bc1154ad04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47138c8003e3cc3b2e8680132b6f57de24dde8695413fce381a484bc1154ad04", kill_on_drop: false }`
[INFO] [stdout] 47138c8003e3cc3b2e8680132b6f57de24dde8695413fce381a484bc1154ad04