[INFO] fetching crate ws_stream_tungstenite 0.1.0-alpha.4...
[INFO] checking ws_stream_tungstenite-0.1.0-alpha.4 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate ws_stream_tungstenite 0.1.0-alpha.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ws_stream_tungstenite 0.1.0-alpha.4 on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ws_stream_tungstenite 0.1.0-alpha.4
[INFO] finished tweaking crates.io crate ws_stream_tungstenite 0.1.0-alpha.4
[INFO] tweaked toml for crates.io crate ws_stream_tungstenite 0.1.0-alpha.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate ws_stream_tungstenite 0.1.0-alpha.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ws_stream_endpoint v0.1.0
[INFO] [stderr]   Downloaded async_progress v0.1.0
[INFO] [stderr]   Downloaded future-parking_lot v0.3.2-alpha.2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+nightly-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] 979ae6258ad928dec151c445f0a105ba51eb069ab12486090b7f431e1c8c8cbd
[INFO] running `"docker" "start" "-a" "979ae6258ad928dec151c445f0a105ba51eb069ab12486090b7f431e1c8c8cbd"`
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling ringbuf v0.1.6
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking http v0.1.18
[INFO] [stderr]     Checking input_buffer v0.2.0
[INFO] [stderr]     Checking native-tls v0.2.3
[INFO] [stderr]     Checking future-parking_lot v0.3.2-alpha.2
[INFO] [stderr]     Checking flexi_logger v0.14.4
[INFO] [stderr]     Checking tokio-threadpool v0.1.15
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tungstenite v0.9.1
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio-dns-unofficial v0.3.1
[INFO] [stderr]     Checking ws_stream_endpoint v0.1.0
[INFO] [stderr]     Checking tokio-tungstenite v0.9.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.9
[INFO] [stderr]    Compiling futures-select-macro-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-join-macro-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-test-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking pharos v0.4.0
[INFO] [stderr]     Checking futures-timer v0.3.0
[INFO] [stderr]     Checking futures_codec v0.3.0
[INFO] [stderr]     Checking futures_ringbuf v0.1.2
[INFO] [stderr]     Checking async_progress v0.1.0
[INFO] [stderr]     Checking ws_stream_tungstenite v0.1.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "979ae6258ad928dec151c445f0a105ba51eb069ab12486090b7f431e1c8c8cbd"`
[INFO] running `"docker" "rm" "-f" "979ae6258ad928dec151c445f0a105ba51eb069ab12486090b7f431e1c8c8cbd"`
[INFO] [stdout] 979ae6258ad928dec151c445f0a105ba51eb069ab12486090b7f431e1c8c8cbd