Aug 02 05:40:44.236 INFO checking lexer-0.1.15 against 1.27.2+tmplazy for lazy_static-1
Aug 02 05:40:44.236 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:40:44.236 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:40:44.237 INFO running `"docker" "create" "-v" "/tmp/crater.yu7z1qFhJC6Y:/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 05:40:44.483 INFO blam! 1049b06ecb92a8dd7a595c21e3f94ac6cb6853367b5e129b3d7042434c36ad40
Aug 02 05:40:44.485 INFO running `"docker" "start" "-a" "1049b06ecb92a8dd7a595c21e3f94ac6cb6853367b5e129b3d7042434c36ad40"`
Aug 02 05:40:45.388 INFO kablam!     Checking peek-nth v0.1.0
Aug 02 05:40:45.993 INFO kablam!     Checking lexer v0.1.15 (file:///source)
Aug 02 05:40:46.940 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:40:46.940 INFO kablam!  --> src/lib.rs:1:1
Aug 02 05:40:46.940 INFO kablam!   |
Aug 02 05:40:46.940 INFO kablam! 1 | #![feature(alloc)]
Aug 02 05:40:46.940 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 02 05:40:46.940 INFO kablam! 
Aug 02 05:40:46.940 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:40:46.941 INFO kablam!  --> src/lib.rs:2:1
Aug 02 05:40:46.941 INFO kablam!   |
Aug 02 05:40:46.941 INFO kablam! 2 | #![feature(get_type_id)]
Aug 02 05:40:46.941 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:40:46.941 INFO kablam! 
Aug 02 05:40:46.946 INFO kablam! error: aborting due to 2 previous errors
Aug 02 05:40:46.946 INFO kablam! 
Aug 02 05:40:46.947 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 05:40:46.970 INFO kablam! error: Could not compile `lexer`.
Aug 02 05:40:46.970 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 05:40:47.051 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:40:47.051 INFO kablam!  --> src/lib.rs:1:1
Aug 02 05:40:47.051 INFO kablam!   |
Aug 02 05:40:47.051 INFO kablam! 1 | #![feature(alloc)]
Aug 02 05:40:47.051 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 02 05:40:47.051 INFO kablam! 
Aug 02 05:40:47.051 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:40:47.051 INFO kablam!  --> src/lib.rs:2:1
Aug 02 05:40:47.051 INFO kablam!   |
Aug 02 05:40:47.051 INFO kablam! 2 | #![feature(get_type_id)]
Aug 02 05:40:47.051 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:40:47.051 INFO kablam! 
Aug 02 05:40:47.056 INFO kablam! error: aborting due to 2 previous errors
Aug 02 05:40:47.056 INFO kablam! 
Aug 02 05:40:47.056 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 05:40:47.066 INFO kablam! error: Could not compile `lexer`.
Aug 02 05:40:47.066 INFO kablam! 
Aug 02 05:40:47.066 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 05:40:47.068 INFO kablam! su: No module specific data is present
Aug 02 05:40:47.655 INFO running `"docker" "rm" "-f" "1049b06ecb92a8dd7a595c21e3f94ac6cb6853367b5e129b3d7042434c36ad40"`
Aug 02 05:40:47.813 INFO blam! 1049b06ecb92a8dd7a595c21e3f94ac6cb6853367b5e129b3d7042434c36ad40