[INFO] updating cached repository https://github.com/terranodo/ruido
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ed24c9eb885d235bcb35be22c7fc78d30172fba5
[INFO] checking terranodo/ruido against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterranodo%2Fruido" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/terranodo/ruido on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/terranodo/ruido
[INFO] finished tweaking git repo https://github.com/terranodo/ruido
[INFO] tweaked toml for git repo https://github.com/terranodo/ruido written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/terranodo/ruido already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 551a6b4bb90fc22677f875f7e47121c5b7d904d083c5eb5ce2bb97643438d7e3
[INFO] running `"docker" "start" "-a" "551a6b4bb90fc22677f875f7e47121c5b7d904d083c5eb5ce2bb97643438d7e3"`
[INFO] [stderr]    Compiling make-cmd v0.1.0
[INFO] [stderr]     Checking bit_utils v0.1.1
[INFO] [stderr]    Compiling noise_search v0.7.0
[INFO] [stderr]    Compiling cpython v0.1.0
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]     Checking uuid v0.3.1
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]     Checking varint v0.9.0
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling python3-sys v0.1.3
[INFO] [stderr]    Compiling stemmer v0.3.2
[INFO] [stderr]    Compiling noise_search_deps_librocksdb-sys v0.1.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "551a6b4bb90fc22677f875f7e47121c5b7d904d083c5eb5ce2bb97643438d7e3"`
[INFO] running `"docker" "rm" "-f" "551a6b4bb90fc22677f875f7e47121c5b7d904d083c5eb5ce2bb97643438d7e3"`
[INFO] [stdout] 551a6b4bb90fc22677f875f7e47121c5b7d904d083c5eb5ce2bb97643438d7e3