Aug 01 18:44:36.262 INFO checking white-balance-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 01 18:44:36.262 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:44:36.262 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:44:36.262 INFO running `"docker" "create" "-v" "/tmp/crater.sXq8jYgjKlni:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+tmplazy:/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 18:44:36.513 INFO blam! 1964976df65d286d5130e3ff28c6db732b2a4e5ed52da22c2069c7f4ff89efc4
Aug 01 18:44:36.514 INFO running `"docker" "start" "-a" "1964976df65d286d5130e3ff28c6db732b2a4e5ed52da22c2069c7f4ff89efc4"`
Aug 01 18:44:38.104 INFO kablam!     Checking png v0.11.0
Aug 01 18:44:38.107 INFO kablam!     Checking nalgebra v0.10.1
Aug 01 18:44:41.026 INFO kablam!     Checking image v0.17.0
Aug 01 18:45:11.745 INFO kablam!     Checking white-balance v0.1.0 (file:///source)
Aug 01 18:45:12.393 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:45:12.393 INFO kablam!  --> src/lib.rs:1:1
Aug 01 18:45:12.393 INFO kablam!   |
Aug 01 18:45:12.393 INFO kablam! 1 | #![feature(test)]
Aug 01 18:45:12.393 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 18:45:12.393 INFO kablam! 
Aug 01 18:45:12.393 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:45:12.393 INFO kablam!  --> src/lib.rs:2:1
Aug 01 18:45:12.394 INFO kablam!   |
Aug 01 18:45:12.394 INFO kablam! 2 | #![feature(rand)]
Aug 01 18:45:12.394 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 18:45:12.394 INFO kablam! 
Aug 01 18:45:12.395 INFO kablam! error: aborting due to 2 previous errors
Aug 01 18:45:12.395 INFO kablam! 
Aug 01 18:45:12.395 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 18:45:12.406 INFO kablam! error: Could not compile `white-balance`.
Aug 01 18:45:12.406 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 18:45:12.559 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:45:12.560 INFO kablam!  --> src/lib.rs:1:1
Aug 01 18:45:12.560 INFO kablam!   |
Aug 01 18:45:12.560 INFO kablam! 1 | #![feature(test)]
Aug 01 18:45:12.560 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 18:45:12.560 INFO kablam! 
Aug 01 18:45:12.560 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:45:12.560 INFO kablam!  --> src/lib.rs:2:1
Aug 01 18:45:12.560 INFO kablam!   |
Aug 01 18:45:12.560 INFO kablam! 2 | #![feature(rand)]
Aug 01 18:45:12.560 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 18:45:12.560 INFO kablam! 
Aug 01 18:45:12.562 INFO kablam! error: aborting due to 2 previous errors
Aug 01 18:45:12.562 INFO kablam! 
Aug 01 18:45:12.562 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 18:45:12.576 INFO kablam! error: Could not compile `white-balance`.
Aug 01 18:45:12.576 INFO kablam! 
Aug 01 18:45:12.576 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 18:45:12.578 INFO kablam! su: No module specific data is present
Aug 01 18:45:13.198 INFO running `"docker" "rm" "-f" "1964976df65d286d5130e3ff28c6db732b2a4e5ed52da22c2069c7f4ff89efc4"`
Aug 01 18:45:13.360 INFO blam! 1964976df65d286d5130e3ff28c6db732b2a4e5ed52da22c2069c7f4ff89efc4