Aug 01 20:56:17.742 INFO checking synthax-0.3.6 against 1.27.2+tmplazy for lazy_static-1
Aug 01 20:56:17.742 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:56:17.742 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:56:17.742 INFO running `"docker" "create" "-v" "/tmp/crater.0tniMnfnxTVX:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2+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 20:56:17.959 INFO blam! 02fad8cc27cb6190bcc60445676f50a72be386ce6409c049eceb9233e0d1403f
Aug 01 20:56:17.961 INFO running `"docker" "start" "-a" "02fad8cc27cb6190bcc60445676f50a72be386ce6409c049eceb9233e0d1403f"`
Aug 01 20:56:18.896 INFO kablam!     Checking synthax v0.3.6 (file:///source)
Aug 01 20:56:20.517 INFO kablam! error[E0432]: unresolved import `syntax::codemap::ExpnId`
Aug 01 20:56:20.518 INFO kablam!   --> src/expr.rs:16:23
Aug 01 20:56:20.518 INFO kablam!    |
Aug 01 20:56:20.518 INFO kablam! 16 | use syntax::codemap::{ExpnId, Span};
Aug 01 20:56:20.518 INFO kablam!    |                       ^^^^^^ no `ExpnId` in `codemap`
Aug 01 20:56:20.518 INFO kablam! 
Aug 01 20:56:20.546 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:56:20.547 INFO kablam!   --> src/lib.rs:70:36
Aug 01 20:56:20.547 INFO kablam!    |
Aug 01 20:56:20.547 INFO kablam! 70 | #![cfg_attr(not(feature="syntex"), feature(plugin, plugin_registrar, rustc_private, quote))]
Aug 01 20:56:20.547 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:56:20.547 INFO kablam! 
Aug 01 20:56:20.550 INFO kablam! error: aborting due to 2 previous errors
Aug 01 20:56:20.552 INFO kablam! 
Aug 01 20:56:20.552 INFO kablam! Some errors occurred: E0432, E0554.
Aug 01 20:56:20.552 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 01 20:56:20.571 INFO kablam! error: Could not compile `synthax`.
Aug 01 20:56:20.571 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 20:56:20.689 INFO kablam! error[E0432]: unresolved import `syntax::codemap::ExpnId`
Aug 01 20:56:20.689 INFO kablam!   --> src/expr.rs:16:23
Aug 01 20:56:20.689 INFO kablam!    |
Aug 01 20:56:20.689 INFO kablam! 16 | use syntax::codemap::{ExpnId, Span};
Aug 01 20:56:20.689 INFO kablam!    |                       ^^^^^^ no `ExpnId` in `codemap`
Aug 01 20:56:20.690 INFO kablam! 
Aug 01 20:56:20.715 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:56:20.715 INFO kablam!   --> src/lib.rs:70:36
Aug 01 20:56:20.715 INFO kablam!    |
Aug 01 20:56:20.715 INFO kablam! 70 | #![cfg_attr(not(feature="syntex"), feature(plugin, plugin_registrar, rustc_private, quote))]
Aug 01 20:56:20.715 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:56:20.715 INFO kablam! 
Aug 01 20:56:20.718 INFO kablam! error: aborting due to 2 previous errors
Aug 01 20:56:20.718 INFO kablam! 
Aug 01 20:56:20.719 INFO kablam! Some errors occurred: E0432, E0554.
Aug 01 20:56:20.719 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 01 20:56:20.739 INFO kablam! error: Could not compile `synthax`.
Aug 01 20:56:20.739 INFO kablam! 
Aug 01 20:56:20.739 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 20:56:20.742 INFO kablam! su: No module specific data is present
Aug 01 20:56:21.701 INFO running `"docker" "rm" "-f" "02fad8cc27cb6190bcc60445676f50a72be386ce6409c049eceb9233e0d1403f"`
Aug 01 20:56:21.869 INFO blam! 02fad8cc27cb6190bcc60445676f50a72be386ce6409c049eceb9233e0d1403f