Aug 02 13:31:17.708 INFO checking canparse-0.1.2 against 1.27.2 for lazy_static-1
Aug 02 13:31:17.708 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:31:17.708 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:31:17.708 INFO running `"docker" "create" "-v" "/tmp/crater.NSt6DTGQAySm:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 13:31:17.958 INFO blam! e64e27b8cdf814c0f19beee5c528f7857e00987ea7fb2edda5d3e726364e37ca
Aug 02 13:31:17.961 INFO running `"docker" "start" "-a" "e64e27b8cdf814c0f19beee5c528f7857e00987ea7fb2edda5d3e726364e37ca"`
Aug 02 13:31:20.386 INFO kablam!     Checking canparse v0.1.2 (file:///source)
Aug 02 13:31:23.681 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:31:23.681 INFO kablam!  --> benches/pgnlibrary.rs:1:1
Aug 02 13:31:23.681 INFO kablam!   |
Aug 02 13:31:23.681 INFO kablam! 1 | #![feature(test)]
Aug 02 13:31:23.681 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 13:31:23.681 INFO kablam! 
Aug 02 13:31:23.682 INFO kablam! error: aborting due to previous error
Aug 02 13:31:23.682 INFO kablam! 
Aug 02 13:31:23.682 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:31:23.694 INFO kablam! error: Could not compile `canparse`.
Aug 02 13:31:23.695 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:31:23.925 INFO kablam! error: build failed
Aug 02 13:31:23.927 INFO kablam! su: No module specific data is present
Aug 02 13:31:24.994 INFO running `"docker" "rm" "-f" "e64e27b8cdf814c0f19beee5c528f7857e00987ea7fb2edda5d3e726364e37ca"`
Aug 02 13:31:25.239 INFO blam! e64e27b8cdf814c0f19beee5c528f7857e00987ea7fb2edda5d3e726364e37ca