Aug 01 21:39:51.540 INFO checking specs_messenger-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 01 21:39:51.540 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:39:51.540 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:39:51.540 INFO running `"docker" "create" "-v" "/tmp/crater.uisjH6O2OYUv:/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 21:39:51.854 INFO blam! 0a757d0ecc0893c6e44c7709250602e9d3acf5680560a3ac4cd8166d40a03a95
Aug 01 21:39:51.857 INFO running `"docker" "start" "-a" "0a757d0ecc0893c6e44c7709250602e9d3acf5680560a3ac4cd8166d40a03a95"`
Aug 01 21:39:53.040 INFO kablam!     Checking mopa v0.2.2
Aug 01 21:39:53.040 INFO kablam!     Checking atom v0.3.5
Aug 01 21:39:53.040 INFO kablam!     Checking tuple_utils v0.2.0
Aug 01 21:39:53.040 INFO kablam!     Checking type-name v0.1.0
Aug 01 21:39:53.041 INFO kablam!     Checking fxhash v0.2.1
Aug 01 21:39:53.041 INFO kablam!    Compiling shred-derive v0.5.0
Aug 01 21:39:53.041 INFO kablam!     Checking shrev v1.0.1
Aug 01 21:39:54.257 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 21:39:54.257 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/type-name-0.1.0/src/lib.rs:4:1
Aug 01 21:39:54.257 INFO kablam!   |
Aug 01 21:39:54.257 INFO kablam! 4 | #![feature(core_intrinsics)]
Aug 01 21:39:54.257 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 21:39:54.284 INFO kablam! 
Aug 01 21:39:54.285 INFO kablam! error: aborting due to previous error
Aug 01 21:39:54.285 INFO kablam! 
Aug 01 21:39:54.285 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 21:39:54.298 INFO kablam! error: Could not compile `type-name`.
Aug 01 21:39:54.298 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 21:40:01.545 INFO kablam! error: build failed
Aug 01 21:40:01.548 INFO kablam! su: No module specific data is present
Aug 01 21:40:02.320 INFO running `"docker" "rm" "-f" "0a757d0ecc0893c6e44c7709250602e9d3acf5680560a3ac4cd8166d40a03a95"`
Aug 01 21:40:02.514 INFO blam! 0a757d0ecc0893c6e44c7709250602e9d3acf5680560a3ac4cd8166d40a03a95