[INFO] fetching crate data_structures_SD 0.1.1...
[INFO] documenting data_structures_SD-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate data_structures_SD 0.1.1 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate data_structures_SD 0.1.1 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_structures_SD 0.1.1
[INFO] finished tweaking crates.io crate data_structures_SD 0.1.1
[INFO] tweaked toml for crates.io crate data_structures_SD 0.1.1 written to /workspace/builds/worker-106/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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 2798f429d0eb6eec36c1da80303090e8e44c12e03f25445a50e4e2f5c4e8c8bf
[INFO] running `Command { std: "docker" "start" "-a" "2798f429d0eb6eec36c1da80303090e8e44c12e03f25445a50e4e2f5c4e8c8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2798f429d0eb6eec36c1da80303090e8e44c12e03f25445a50e4e2f5c4e8c8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2798f429d0eb6eec36c1da80303090e8e44c12e03f25445a50e4e2f5c4e8c8bf", kill_on_drop: false }`
[INFO] [stdout] 2798f429d0eb6eec36c1da80303090e8e44c12e03f25445a50e4e2f5c4e8c8bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 818cf5f7dd002e21591a5cf4821c0ed68f79b369125f0e7e2fda04719263152a
[INFO] running `Command { std: "docker" "start" "-a" "818cf5f7dd002e21591a5cf4821c0ed68f79b369125f0e7e2fda04719263152a", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "818cf5f7dd002e21591a5cf4821c0ed68f79b369125f0e7e2fda04719263152a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818cf5f7dd002e21591a5cf4821c0ed68f79b369125f0e7e2fda04719263152a", kill_on_drop: false }`
[INFO] [stdout] 818cf5f7dd002e21591a5cf4821c0ed68f79b369125f0e7e2fda04719263152a