[INFO] fetching crate data-encoding 2.3.2...
[INFO] documenting data-encoding-2.3.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate data-encoding 2.3.2 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate data-encoding 2.3.2 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 data-encoding 2.3.2
[INFO] finished tweaking crates.io crate data-encoding 2.3.2
[INFO] tweaked toml for crates.io crate data-encoding 2.3.2 written to /workspace/builds/worker-66/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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 01b7fe7fa8778619f20547d8ac343e6c328f9bfc4998076381d5d00e24d2bcb6
[INFO] running `Command { std: "docker" "start" "-a" "01b7fe7fa8778619f20547d8ac343e6c328f9bfc4998076381d5d00e24d2bcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01b7fe7fa8778619f20547d8ac343e6c328f9bfc4998076381d5d00e24d2bcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b7fe7fa8778619f20547d8ac343e6c328f9bfc4998076381d5d00e24d2bcb6", kill_on_drop: false }`
[INFO] [stdout] 01b7fe7fa8778619f20547d8ac343e6c328f9bfc4998076381d5d00e24d2bcb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 8772cd1a8830138228a8b840a6ede56cd95a6b9a83031e9f6668ec7c4fc50eaa
[INFO] running `Command { std: "docker" "start" "-a" "8772cd1a8830138228a8b840a6ede56cd95a6b9a83031e9f6668ec7c4fc50eaa", kill_on_drop: false }`
[INFO] [stderr]  Documenting data-encoding v2.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "8772cd1a8830138228a8b840a6ede56cd95a6b9a83031e9f6668ec7c4fc50eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8772cd1a8830138228a8b840a6ede56cd95a6b9a83031e9f6668ec7c4fc50eaa", kill_on_drop: false }`
[INFO] [stdout] 8772cd1a8830138228a8b840a6ede56cd95a6b9a83031e9f6668ec7c4fc50eaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] cbb17edb32a3cad62328fb3fb77e5bb53885692dd9d6d6486baef31df8d1e7d1
[INFO] running `Command { std: "docker" "start" "-a" "cbb17edb32a3cad62328fb3fb77e5bb53885692dd9d6d6486baef31df8d1e7d1", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "cbb17edb32a3cad62328fb3fb77e5bb53885692dd9d6d6486baef31df8d1e7d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb17edb32a3cad62328fb3fb77e5bb53885692dd9d6d6486baef31df8d1e7d1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container cbb17edb32a3cad62328fb3fb77e5bb53885692dd9d6d6486baef31df8d1e7d1, cannot remove - tried to kill container, but did not receive an exit event
[ERROR] failed to delete container cbb17edb32a3cad62328fb3fb77e5bb53885692dd9d6d6486baef31df8d1e7d1
[ERROR] caused by: command failed: exit status: 1