Aug 02 09:23:59.706 INFO checking gdnative-core-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 09:23:59.706 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:23:59.706 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:23:59.706 INFO running `"docker" "create" "-v" "/tmp/crater.9SXPXsg5Wy83:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+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 09:23:59.919 INFO blam! 1313240e659d4adfa70131e3f714a71707902855235e40394ba4ff8996b82df6
Aug 02 09:23:59.920 INFO running `"docker" "start" "-a" "1313240e659d4adfa70131e3f714a71707902855235e40394ba4ff8996b82df6"`
Aug 02 09:24:00.829 INFO kablam!     Checking gdnative-sys v0.1.1
Aug 02 09:24:00.829 INFO kablam!    Compiling gdnative-macros v0.1.0
Aug 02 09:24:02.977 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:24:02.977 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gdnative-macros-0.1.0/src/lib.rs:1:1
Aug 02 09:24:02.977 INFO kablam!   |
Aug 02 09:24:02.978 INFO kablam! 1 | #![feature(proc_macro)]
Aug 02 09:24:02.978 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 09:24:02.978 INFO kablam! 
Aug 02 09:24:02.978 INFO kablam! error: aborting due to previous error
Aug 02 09:24:02.978 INFO kablam! 
Aug 02 09:24:02.978 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:24:03.000 INFO kablam! error: Could not compile `gdnative-macros`.
Aug 02 09:24:03.001 INFO kablam! 
Aug 02 09:24:03.001 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 09:24:03.002 INFO kablam! su: No module specific data is present
Aug 02 09:24:03.579 INFO running `"docker" "rm" "-f" "1313240e659d4adfa70131e3f714a71707902855235e40394ba4ff8996b82df6"`
Aug 02 09:24:03.730 INFO blam! 1313240e659d4adfa70131e3f714a71707902855235e40394ba4ff8996b82df6