Nov 01 21:19:47.672 INFO testing Fiedzia/rustbar against 1.30.0 for beta-1.31-1
Nov 01 21:19:47.672 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 21:19:48.131 INFO blam! 2d8c9e08e6caeb9a83b274f12ca99a9d7bd8c3b5f7b028c0cda16ec81eac802f
Nov 01 21:19:48.139 INFO running `"docker" "start" "-a" "2d8c9e08e6caeb9a83b274f12ca99a9d7bd8c3b5f7b028c0cda16ec81eac802f"`
Nov 01 21:19:49.951 INFO kablam! usermod: no changes
Nov 01 21:19:50.003 INFO kablam!    Compiling rustbar v0.2.0 (/source)
Nov 01 21:19:50.583 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 21:19:50.583 INFO kablam!  --> src/lib.rs:2:1
Nov 01 21:19:50.583 INFO kablam!   |
Nov 01 21:19:50.583 INFO kablam! 2 | #![feature(libc)]
Nov 01 21:19:50.583 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 01 21:19:50.583 INFO kablam! 
Nov 01 21:19:50.583 INFO kablam! error: aborting due to previous error
Nov 01 21:19:50.583 INFO kablam! 
Nov 01 21:19:50.583 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 21:19:50.587 INFO kablam! error: Could not compile `rustbar`.
Nov 01 21:19:50.587 INFO kablam! 
Nov 01 21:19:50.587 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 21:19:50.595 INFO kablam! su: No module specific data is present
Nov 01 21:19:51.394 INFO running `"docker" "rm" "-f" "2d8c9e08e6caeb9a83b274f12ca99a9d7bd8c3b5f7b028c0cda16ec81eac802f"`
Nov 01 21:19:51.588 INFO blam! 2d8c9e08e6caeb9a83b274f12ca99a9d7bd8c3b5f7b028c0cda16ec81eac802f
