Aug 01 18:32:41.403 INFO checking x11-input-mirror-0.2.0 against 1.27.2 for lazy_static-1
Aug 01 18:32:41.403 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:32:41.403 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:32:41.403 INFO running `"docker" "create" "-v" "/tmp/crater.ehoHndG3isaU:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2:/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 18:32:41.688 INFO blam! 65ef318f73d4e3a46c83a72371aa30ed5c9fa7692f2e3ebc9f350970d79c41f6
Aug 01 18:32:41.694 INFO running `"docker" "start" "-a" "65ef318f73d4e3a46c83a72371aa30ed5c9fa7692f2e3ebc9f350970d79c41f6"`
Aug 01 18:32:42.721 INFO kablam!     Checking keystream v1.0.0
Aug 01 18:32:42.905 INFO kablam!     Checking chacha v0.1.0
Aug 01 18:32:43.478 INFO kablam!     Checking x11-input-mirror v0.2.0 (file:///source)
Aug 01 18:32:44.057 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:32:44.058 INFO kablam!  --> src/lib.rs:1:1
Aug 01 18:32:44.058 INFO kablam!   |
Aug 01 18:32:44.058 INFO kablam! 1 | #![feature(panic_info_message)]
Aug 01 18:32:44.058 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:32:44.058 INFO kablam! 
Aug 01 18:32:44.058 INFO kablam! error: aborting due to previous error
Aug 01 18:32:44.058 INFO kablam! 
Aug 01 18:32:44.058 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 18:32:44.066 INFO kablam! error: Could not compile `x11-input-mirror`.
Aug 01 18:32:44.066 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 18:32:44.222 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:32:44.222 INFO kablam!  --> src/lib.rs:1:1
Aug 01 18:32:44.222 INFO kablam!   |
Aug 01 18:32:44.222 INFO kablam! 1 | #![feature(panic_info_message)]
Aug 01 18:32:44.222 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:32:44.223 INFO kablam! 
Aug 01 18:32:44.225 INFO kablam! error: aborting due to previous error
Aug 01 18:32:44.226 INFO kablam! 
Aug 01 18:32:44.226 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 18:32:44.239 INFO kablam! error: Could not compile `x11-input-mirror`.
Aug 01 18:32:44.239 INFO kablam! 
Aug 01 18:32:44.239 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 18:32:44.240 INFO kablam! su: No module specific data is present
Aug 01 18:32:44.705 INFO running `"docker" "rm" "-f" "65ef318f73d4e3a46c83a72371aa30ed5c9fa7692f2e3ebc9f350970d79c41f6"`
Aug 01 18:32:44.825 INFO blam! 65ef318f73d4e3a46c83a72371aa30ed5c9fa7692f2e3ebc9f350970d79c41f6