[INFO] fetching crate accord 0.2.2...
[INFO] documenting accord-0.2.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate accord 0.2.2 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate accord 0.2.2 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 accord 0.2.2
[INFO] finished tweaking crates.io crate accord 0.2.2
[INFO] tweaked toml for crates.io crate accord 0.2.2 written to /workspace/builds/worker-79/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]  Downloading crates ...
[INFO] [stderr]   Downloaded syntex_errors v0.54.0
[INFO] [stderr]   Downloaded serde_codegen_internals v0.11.3
[INFO] [stderr]   Downloaded syn v0.10.8
[INFO] [stderr]   Downloaded syntex_pos v0.54.0
[INFO] [stderr]   Downloaded dtoa v0.2.2
[INFO] [stderr]   Downloaded serde_json v0.8.6
[INFO] [stderr]   Downloaded syntex v0.54.0
[INFO] [stderr]   Downloaded syntex_syntax v0.54.0
[INFO] [stderr]   Downloaded serde_codegen v0.8.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 31642836fa072db4a4ffd96cf842ade6748042954ce82ccb56244c06d1609123
[INFO] running `Command { std: "docker" "start" "-a" "31642836fa072db4a4ffd96cf842ade6748042954ce82ccb56244c06d1609123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31642836fa072db4a4ffd96cf842ade6748042954ce82ccb56244c06d1609123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31642836fa072db4a4ffd96cf842ade6748042954ce82ccb56244c06d1609123", kill_on_drop: false }`
[INFO] [stdout] 31642836fa072db4a4ffd96cf842ade6748042954ce82ccb56244c06d1609123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] cefe73ad81dcc82cf1115fc33bb36ad6bc54b01ecf6c29c814f20469a8fa88dc
[INFO] running `Command { std: "docker" "start" "-a" "cefe73ad81dcc82cf1115fc33bb36ad6bc54b01ecf6c29c814f20469a8fa88dc", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "cefe73ad81dcc82cf1115fc33bb36ad6bc54b01ecf6c29c814f20469a8fa88dc", kill_on_drop: false }`
[ERROR] error running command: failed to kill the process with PID 4165249: No such process
[INFO] running `Command { std: "docker" "rm" "-f" "cefe73ad81dcc82cf1115fc33bb36ad6bc54b01ecf6c29c814f20469a8fa88dc", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container cefe73ad81dcc82cf1115fc33bb36ad6bc54b01ecf6c29c814f20469a8fa88dc, cannot remove - tried to kill container, but did not receive an exit event
[ERROR] failed to delete container cefe73ad81dcc82cf1115fc33bb36ad6bc54b01ecf6c29c814f20469a8fa88dc
[ERROR] caused by: command failed: exit status: 1