Dec 01 15:55:53.218 INFO testing hello-rust/subscribers against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 15:55:53.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01 15:55:53.651 INFO [stdout] ee0263f775affe2f85071517b176bf8032b49d870c910ff5be58300925cc8b01
Dec 01 15:55:53.653 INFO running `"docker" "start" "-a" "ee0263f775affe2f85071517b176bf8032b49d870c910ff5be58300925cc8b01"`
Dec 01 15:55:55.163 INFO [stderr] usermod: no changes
Dec 01 15:55:55.641 INFO [stderr]    Compiling want v0.0.4
Dec 01 15:55:55.647 INFO [stderr]    Compiling openssl v0.9.24
Dec 01 15:55:55.647 INFO [stderr]    Compiling syn v0.14.9
Dec 01 15:55:55.647 INFO [stderr]    Compiling serde_urlencoded v0.5.3
Dec 01 15:55:55.671 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 01 15:56:07.289 INFO [stderr]    Compiling hyper v0.11.27
Dec 01 15:56:13.064 INFO [stderr]    Compiling native-tls v0.1.5
Dec 01 15:56:15.251 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 01 15:56:28.787 INFO [stderr]    Compiling synstructure v0.9.0
Dec 01 15:56:28.789 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 01 15:56:36.692 INFO [stderr]    Compiling hyper-tls v0.1.4
Dec 01 15:56:42.176 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 01 15:56:43.919 INFO [stderr]    Compiling structopt v0.2.10
Dec 01 15:56:44.975 INFO [stderr]    Compiling reqwest v0.8.8
Dec 01 15:56:49.207 INFO [stderr]    Compiling failure v0.1.2
Dec 01 15:56:58.756 INFO [stderr]    Compiling subscribers v0.1.0 (/source)
Dec 01 15:57:02.628 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 15:57:02.629 INFO [stderr]  --> src/main.rs:1:1
Dec 01 15:57:02.629 INFO [stderr]   |
Dec 01 15:57:02.629 INFO [stderr] 1 | #![feature(try_trait)]
Dec 01 15:57:02.629 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 15:57:02.629 INFO [stderr] 
Dec 01 15:57:02.630 INFO [stderr] error: aborting due to previous error
Dec 01 15:57:02.630 INFO [stderr] 
Dec 01 15:57:02.630 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 15:57:02.655 INFO [stderr] error: Could not compile `subscribers`.
Dec 01 15:57:02.655 INFO [stderr] 
Dec 01 15:57:02.655 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 15:57:02.658 INFO [stderr] su: No module specific data is present
Dec 01 15:57:03.627 INFO running `"docker" "inspect" "ee0263f775affe2f85071517b176bf8032b49d870c910ff5be58300925cc8b01"`
Dec 01 15:57:03.971 INFO running `"docker" "rm" "-f" "ee0263f775affe2f85071517b176bf8032b49d870c910ff5be58300925cc8b01"`
Dec 01 15:57:04.366 INFO [stdout] ee0263f775affe2f85071517b176bf8032b49d870c910ff5be58300925cc8b01
