Aug 02 05:46:26.046 INFO checking layout_id-0.3.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 05:46:26.046 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:46:26.046 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:46:26.046 INFO running `"docker" "create" "-v" "/tmp/crater.PnPCSlg7Rz4j:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+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 02 05:46:26.288 INFO blam! 2ff7bf7b18837926674384c33ce37ebbc5ea24bfae4fab76c53eab27ca671872
Aug 02 05:46:26.290 INFO running `"docker" "start" "-a" "2ff7bf7b18837926674384c33ce37ebbc5ea24bfae4fab76c53eab27ca671872"`
Aug 02 05:46:28.042 INFO kablam!     Checking layout_id v0.3.0 (file:///source)
Aug 02 05:46:28.478 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:46:28.478 INFO kablam!  --> src/lib.rs:9:1
Aug 02 05:46:28.478 INFO kablam!   |
Aug 02 05:46:28.478 INFO kablam! 9 | #![feature(core_intrinsics)]
Aug 02 05:46:28.478 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:46:28.478 INFO kablam! 
Aug 02 05:46:28.479 INFO kablam! error: aborting due to previous error
Aug 02 05:46:28.479 INFO kablam! 
Aug 02 05:46:28.479 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 05:46:28.487 INFO kablam! error: Could not compile `layout_id`.
Aug 02 05:46:28.487 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 05:46:28.508 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:46:28.508 INFO kablam!  --> src/lib.rs:9:1
Aug 02 05:46:28.508 INFO kablam!   |
Aug 02 05:46:28.508 INFO kablam! 9 | #![feature(core_intrinsics)]
Aug 02 05:46:28.508 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:46:28.508 INFO kablam! 
Aug 02 05:46:28.508 INFO kablam! error: aborting due to previous error
Aug 02 05:46:28.508 INFO kablam! 
Aug 02 05:46:28.508 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 05:46:28.515 INFO kablam! error: Could not compile `layout_id`.
Aug 02 05:46:28.515 INFO kablam! 
Aug 02 05:46:28.515 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 05:46:28.516 INFO kablam! su: No module specific data is present
Aug 02 05:46:29.499 INFO running `"docker" "rm" "-f" "2ff7bf7b18837926674384c33ce37ebbc5ea24bfae4fab76c53eab27ca671872"`
Aug 02 05:46:29.661 INFO blam! 2ff7bf7b18837926674384c33ce37ebbc5ea24bfae4fab76c53eab27ca671872