Aug 02 10:54:12.305 INFO checking embed_staticfile-0.2.0 against 1.27.2 for lazy_static-1
Aug 02 10:54:12.305 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:54:12.305 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:54:12.305 INFO running `"docker" "create" "-v" "/tmp/crater.ce6qhsy6wJjP:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2:/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 10:54:12.492 INFO blam! 2753292f9ca64fd0d45c62356493cdba8f8134e1fbe3953839499199b8e7df37
Aug 02 10:54:12.496 INFO running `"docker" "start" "-a" "2753292f9ca64fd0d45c62356493cdba8f8134e1fbe3953839499199b8e7df37"`
Aug 02 10:54:13.765 INFO kablam!    Compiling include_dir_bytes v0.2.1
Aug 02 10:54:13.767 INFO kablam!     Checking embed_staticfile v0.2.0 (file:///source)
Aug 02 10:54:15.857 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 10:54:15.857 INFO kablam!   --> src/lib.rs:47:39
Aug 02 10:54:15.857 INFO kablam!    |
Aug 02 10:54:15.857 INFO kablam! 47 |             None => Ok(Response::with((status::NotFound))),
Aug 02 10:54:15.857 INFO kablam!    |                                       ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 10:54:15.858 INFO kablam!    |
Aug 02 10:54:15.858 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 10:54:15.858 INFO kablam! 
Aug 02 10:54:16.468 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 10:54:16.468 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/include_dir_bytes-0.2.1/src/lib.rs:2:1
Aug 02 10:54:16.468 INFO kablam!   |
Aug 02 10:54:16.468 INFO kablam! 2 | #![feature(plugin_registrar, quote, rustc_private)]
Aug 02 10:54:16.468 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:54:16.468 INFO kablam! 
Aug 02 10:54:16.468 INFO kablam! error: aborting due to previous error
Aug 02 10:54:16.468 INFO kablam! 
Aug 02 10:54:16.468 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 10:54:16.488 INFO kablam! error: Could not compile `include_dir_bytes`.
Aug 02 10:54:16.488 INFO kablam! 
Aug 02 10:54:16.488 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 10:54:16.489 INFO kablam! su: No module specific data is present
Aug 02 10:54:17.044 INFO running `"docker" "rm" "-f" "2753292f9ca64fd0d45c62356493cdba8f8134e1fbe3953839499199b8e7df37"`
Aug 02 10:54:17.204 INFO blam! 2753292f9ca64fd0d45c62356493cdba8f8134e1fbe3953839499199b8e7df37