Dec 02 08:49:13.325 INFO testing Chabare/weather-rs against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 08:49:13.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:49:13.877 INFO [stdout] 6e35772a4bad5863a2c06d2aeb86e04073996a280170089b498bebe5241d6c4b
Dec 02 08:49:13.884 INFO running `"docker" "start" "-a" "6e35772a4bad5863a2c06d2aeb86e04073996a280170089b498bebe5241d6c4b"`
Dec 02 08:49:14.999 INFO [stderr] usermod: no changes
Dec 02 08:49:15.255 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 02 08:49:15.255 INFO [stderr]    Compiling serde_json v1.0.10
Dec 02 08:49:15.255 INFO [stderr]    Compiling tokio-threadpool v0.1.0
Dec 02 08:49:15.255 INFO [stderr]    Compiling serde_derive_internals v0.20.0
Dec 02 08:49:15.263 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Dec 02 08:49:20.807 INFO [stderr]    Compiling tokio v0.1.2
Dec 02 08:49:20.851 INFO [stderr]    Compiling openssl v0.9.24
Dec 02 08:49:28.192 INFO [stderr]    Compiling serde_derive v1.0.29
Dec 02 08:49:29.051 INFO [stderr]    Compiling tokio-core v0.1.13
Dec 02 08:49:36.443 INFO [stderr]    Compiling native-tls v0.1.5
Dec 02 08:49:37.010 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 02 08:49:38.397 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 02 08:49:43.647 INFO [stderr]    Compiling hyper v0.11.22
Dec 02 08:49:54.557 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 02 08:49:58.067 INFO [stderr]    Compiling reqwest v0.8.5
Dec 02 08:50:08.605 INFO [stderr]    Compiling weather v0.1.0 (/source)
Dec 02 08:50:13.427 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 08:50:13.427 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 08:50:13.427 INFO [stderr]   |
Dec 02 08:50:13.427 INFO [stderr] 1 | #![feature(associated_type_defaults)]
Dec 02 08:50:13.427 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:50:13.427 INFO [stderr] 
Dec 02 08:50:13.435 INFO [stderr] error: aborting due to previous error
Dec 02 08:50:13.435 INFO [stderr] 
Dec 02 08:50:13.435 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 08:50:13.455 INFO [stderr] error: Could not compile `weather`.
Dec 02 08:50:13.455 INFO [stderr] 
Dec 02 08:50:13.455 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 08:50:13.455 INFO [stderr] su: No module specific data is present
Dec 02 08:50:14.217 INFO running `"docker" "inspect" "6e35772a4bad5863a2c06d2aeb86e04073996a280170089b498bebe5241d6c4b"`
Dec 02 08:50:14.493 INFO running `"docker" "rm" "-f" "6e35772a4bad5863a2c06d2aeb86e04073996a280170089b498bebe5241d6c4b"`
Dec 02 08:50:14.751 INFO [stdout] 6e35772a4bad5863a2c06d2aeb86e04073996a280170089b498bebe5241d6c4b