Aug 01 20:32:15.016 INFO checking thread_isolated-0.1.1 against 1.27.2 for lazy_static-1
Aug 01 20:32:15.016 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:32:15.016 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:32:15.016 INFO running `"docker" "create" "-v" "/tmp/crater.JBFgZ6gPqt6k:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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 01 20:32:15.251 INFO blam! 2c7bfecebe928ff33be64a3c6b61f4097cd4383f8b91fbb4ecdd0d8ef8dd274c
Aug 01 20:32:15.256 INFO running `"docker" "start" "-a" "2c7bfecebe928ff33be64a3c6b61f4097cd4383f8b91fbb4ecdd0d8ef8dd274c"`
Aug 01 20:32:16.161 INFO kablam!     Checking thread_isolated v0.1.1 (file:///source)
Aug 01 20:32:16.721 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:32:16.721 INFO kablam!   --> src/lib.rs:17:1
Aug 01 20:32:16.721 INFO kablam!    |
Aug 01 20:32:16.721 INFO kablam! 17 | #![feature(fnbox)]
Aug 01 20:32:16.721 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 01 20:32:16.721 INFO kablam! 
Aug 01 20:32:16.722 INFO kablam! error: aborting due to previous error
Aug 01 20:32:16.722 INFO kablam! 
Aug 01 20:32:16.722 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 20:32:16.736 INFO kablam! error: Could not compile `thread_isolated`.
Aug 01 20:32:16.736 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 20:32:16.763 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:32:16.763 INFO kablam!   --> src/lib.rs:17:1
Aug 01 20:32:16.763 INFO kablam!    |
Aug 01 20:32:16.763 INFO kablam! 17 | #![feature(fnbox)]
Aug 01 20:32:16.763 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 01 20:32:16.763 INFO kablam! 
Aug 01 20:32:16.764 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:32:16.764 INFO kablam!   --> src/lib.rs:18:19
Aug 01 20:32:16.764 INFO kablam!    |
Aug 01 20:32:16.764 INFO kablam! 18 | #![cfg_attr(test, feature(mpsc_select))]
Aug 01 20:32:16.764 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:32:16.764 INFO kablam! 
Aug 01 20:32:16.764 INFO kablam! error: aborting due to 2 previous errors
Aug 01 20:32:16.764 INFO kablam! 
Aug 01 20:32:16.764 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 20:32:16.771 INFO kablam! error: Could not compile `thread_isolated`.
Aug 01 20:32:16.771 INFO kablam! 
Aug 01 20:32:16.772 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 20:32:16.773 INFO kablam! su: No module specific data is present
Aug 01 20:32:17.346 INFO running `"docker" "rm" "-f" "2c7bfecebe928ff33be64a3c6b61f4097cd4383f8b91fbb4ecdd0d8ef8dd274c"`
Aug 01 20:32:17.520 INFO blam! 2c7bfecebe928ff33be64a3c6b61f4097cd4383f8b91fbb4ecdd0d8ef8dd274c