[INFO] fetching crate rustls-connector 0.8.1...
[INFO] checking rustls-connector-0.8.1 against beta-2019-10-27 for pr-65897
[INFO] extracting crate rustls-connector 0.8.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rustls-connector 0.8.1 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rustls-connector 0.8.1
[INFO] finished tweaking crates.io crate rustls-connector 0.8.1
[INFO] tweaked toml for crates.io crate rustls-connector 0.8.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=allow" "-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" "+beta-2019-10-27" "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] e23920e06092f44d953085f8542724b7c414ec64a1de92ffcf8c8690f01cea0c
[INFO] running `"docker" "start" "-a" "e23920e06092f44d953085f8542724b7c414ec64a1de92ffcf8c8690f01cea0c"`
[INFO] [stderr]     Checking ring v0.16.9
[INFO] [stderr]     Checking webpki v0.21.0
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking rustls v0.16.0
[INFO] [stderr]     Checking webpki-roots v0.18.0
[INFO] [stderr]     Checking rustls-connector v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.54s
[INFO] running `"docker" "inspect" "e23920e06092f44d953085f8542724b7c414ec64a1de92ffcf8c8690f01cea0c"`
[INFO] running `"docker" "rm" "-f" "e23920e06092f44d953085f8542724b7c414ec64a1de92ffcf8c8690f01cea0c"`
[INFO] [stdout] e23920e06092f44d953085f8542724b7c414ec64a1de92ffcf8c8690f01cea0c