[INFO] fetching crate gettext-sys 0.19.9...
[INFO] documenting gettext-sys-0.19.9 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate gettext-sys 0.19.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gettext-sys 0.19.9 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gettext-sys 0.19.9
[INFO] finished tweaking crates.io crate gettext-sys 0.19.9
[INFO] tweaked toml for crates.io crate gettext-sys 0.19.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ba7ca78710a449301e11e5d4d02f004c04f424d271b1362a09d9fa50bcc2f5b7
[INFO] running `Command { std: "docker" "start" "-a" "ba7ca78710a449301e11e5d4d02f004c04f424d271b1362a09d9fa50bcc2f5b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba7ca78710a449301e11e5d4d02f004c04f424d271b1362a09d9fa50bcc2f5b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7ca78710a449301e11e5d4d02f004c04f424d271b1362a09d9fa50bcc2f5b7", kill_on_drop: false }`
[INFO] [stdout] ba7ca78710a449301e11e5d4d02f004c04f424d271b1362a09d9fa50bcc2f5b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4f8ba4c62442de38c09c764b47aef3953ea01b5c34846d09491156f0b58b74a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f4f8ba4c62442de38c09c764b47aef3953ea01b5c34846d09491156f0b58b74a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gettext-sys v0.19.9 (/opt/rustwide/workdir)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "f4f8ba4c62442de38c09c764b47aef3953ea01b5c34846d09491156f0b58b74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4f8ba4c62442de38c09c764b47aef3953ea01b5c34846d09491156f0b58b74a", kill_on_drop: false }`
[INFO] [stdout] f4f8ba4c62442de38c09c764b47aef3953ea01b5c34846d09491156f0b58b74a
