Aug 02 13:09:35.113 INFO checking cc-queue-0.0.1 against 1.27.2 for lazy_static-1
Aug 02 13:09:35.113 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:09:35.114 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:09:35.114 INFO running `"docker" "create" "-v" "/tmp/crater.lzfMUAarXbaW:/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 02 13:09:35.410 INFO blam! 818dd5c0890f403e5b302729d6d58f63a5aa9169b602e22c7eacdc40cb5fa8b5
Aug 02 13:09:35.412 INFO running `"docker" "start" "-a" "818dd5c0890f403e5b302729d6d58f63a5aa9169b602e22c7eacdc40cb5fa8b5"`
Aug 02 13:09:36.713 INFO kablam!     Checking cc-queue v0.0.1 (file:///source)
Aug 02 13:09:36.996 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:36.996 INFO kablam!  --> src/lib.rs:5:1
Aug 02 13:09:36.996 INFO kablam!   |
Aug 02 13:09:36.996 INFO kablam! 5 | #![feature(allocator_api)]
Aug 02 13:09:36.996 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:36.996 INFO kablam! 
Aug 02 13:09:36.996 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:36.996 INFO kablam!  --> src/lib.rs:6:1
Aug 02 13:09:36.996 INFO kablam!   |
Aug 02 13:09:36.996 INFO kablam! 6 | #![feature(integer_atomics)]
Aug 02 13:09:36.996 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:36.996 INFO kablam! 
Aug 02 13:09:36.997 INFO kablam! error: aborting due to 2 previous errors
Aug 02 13:09:36.997 INFO kablam! 
Aug 02 13:09:36.997 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:09:37.002 INFO kablam! error: Could not compile `cc-queue`.
Aug 02 13:09:37.002 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:09:37.051 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:37.051 INFO kablam!  --> src/lib.rs:5:1
Aug 02 13:09:37.051 INFO kablam!   |
Aug 02 13:09:37.051 INFO kablam! 5 | #![feature(allocator_api)]
Aug 02 13:09:37.051 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:37.051 INFO kablam! 
Aug 02 13:09:37.051 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:37.051 INFO kablam!  --> src/lib.rs:6:1
Aug 02 13:09:37.051 INFO kablam!   |
Aug 02 13:09:37.051 INFO kablam! 6 | #![feature(integer_atomics)]
Aug 02 13:09:37.051 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:37.051 INFO kablam! 
Aug 02 13:09:37.052 INFO kablam! error: aborting due to 2 previous errors
Aug 02 13:09:37.052 INFO kablam! 
Aug 02 13:09:37.052 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:09:37.057 INFO kablam! error: Could not compile `cc-queue`.
Aug 02 13:09:37.057 INFO kablam! 
Aug 02 13:09:37.057 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 13:09:37.058 INFO kablam! su: No module specific data is present
Aug 02 13:09:37.869 INFO running `"docker" "rm" "-f" "818dd5c0890f403e5b302729d6d58f63a5aa9169b602e22c7eacdc40cb5fa8b5"`
Aug 02 13:09:38.009 INFO blam! 818dd5c0890f403e5b302729d6d58f63a5aa9169b602e22c7eacdc40cb5fa8b5