[INFO] fetching crate mappum-librocksdb-sys 6.7.0-alpha.1...
[INFO] documenting mappum-librocksdb-sys-6.7.0-alpha.1 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate mappum-librocksdb-sys 6.7.0-alpha.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate mappum-librocksdb-sys 6.7.0-alpha.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mappum-librocksdb-sys 6.7.0-alpha.1
[INFO] finished tweaking crates.io crate mappum-librocksdb-sys 6.7.0-alpha.1
[INFO] tweaked toml for crates.io crate mappum-librocksdb-sys 6.7.0-alpha.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afaee1e0b130f5f2bee31602c6d4e2c49e697ed6e70729eac3b68f6677cb8fa1
[INFO] running `Command { std: "docker" "start" "-a" "afaee1e0b130f5f2bee31602c6d4e2c49e697ed6e70729eac3b68f6677cb8fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afaee1e0b130f5f2bee31602c6d4e2c49e697ed6e70729eac3b68f6677cb8fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afaee1e0b130f5f2bee31602c6d4e2c49e697ed6e70729eac3b68f6677cb8fa1", kill_on_drop: false }`
[INFO] [stdout] afaee1e0b130f5f2bee31602c6d4e2c49e697ed6e70729eac3b68f6677cb8fa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edc095b240db7fd617b51cf5e7d73ee9618b0748056d3f07014ed3c64196e876
[INFO] running `Command { std: "docker" "start" "-a" "edc095b240db7fd617b51cf5e7d73ee9618b0748056d3f07014ed3c64196e876", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bindgen v0.49.4
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling mappum-librocksdb-sys v6.7.0-alpha.1 (/opt/rustwide/workdir)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "edc095b240db7fd617b51cf5e7d73ee9618b0748056d3f07014ed3c64196e876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc095b240db7fd617b51cf5e7d73ee9618b0748056d3f07014ed3c64196e876", kill_on_drop: false }`
[INFO] [stdout] edc095b240db7fd617b51cf5e7d73ee9618b0748056d3f07014ed3c64196e876
