Aug 02 01:02:24.778 INFO checking relm-attributes-0.14.6 against 1.27.2+tmplazy for lazy_static-1
Aug 02 01:02:24.778 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:02:24.778 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:02:24.778 INFO running `"docker" "create" "-v" "/tmp/crater.jsQwmsxdUDwc:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+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 01:02:25.045 INFO blam! cf5715e866f4b854f9d1ba1d84783789d67e4a2223029cc78e953fb3f36976c9
Aug 02 01:02:25.047 INFO running `"docker" "start" "-a" "cf5715e866f4b854f9d1ba1d84783789d67e4a2223029cc78e953fb3f36976c9"`
Aug 02 01:02:26.037 INFO kablam!     Checking relm-attributes v0.14.6 (file:///source)
Aug 02 01:02:27.321 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:02:27.321 INFO kablam!   --> src/lib.rs:22:1
Aug 02 01:02:27.321 INFO kablam!    |
Aug 02 01:02:27.321 INFO kablam! 22 | #![feature(proc_macro)]
Aug 02 01:02:27.321 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:02:27.321 INFO kablam! 
Aug 02 01:02:27.322 INFO kablam! error: aborting due to previous error
Aug 02 01:02:27.322 INFO kablam! 
Aug 02 01:02:27.322 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 01:02:27.334 INFO kablam! error: Could not compile `relm-attributes`.
Aug 02 01:02:27.334 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 01:02:27.519 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:02:27.519 INFO kablam!   --> src/lib.rs:22:1
Aug 02 01:02:27.519 INFO kablam!    |
Aug 02 01:02:27.519 INFO kablam! 22 | #![feature(proc_macro)]
Aug 02 01:02:27.519 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:02:27.519 INFO kablam! 
Aug 02 01:02:27.519 INFO kablam! error: aborting due to previous error
Aug 02 01:02:27.520 INFO kablam! 
Aug 02 01:02:27.520 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 01:02:27.542 INFO kablam! error: Could not compile `relm-attributes`.
Aug 02 01:02:27.542 INFO kablam! 
Aug 02 01:02:27.542 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 01:02:27.544 INFO kablam! su: No module specific data is present
Aug 02 01:02:28.084 INFO running `"docker" "rm" "-f" "cf5715e866f4b854f9d1ba1d84783789d67e4a2223029cc78e953fb3f36976c9"`
Aug 02 01:02:28.235 INFO blam! cf5715e866f4b854f9d1ba1d84783789d67e4a2223029cc78e953fb3f36976c9