Aug 02 13:55:55.182 INFO checking blub-0.0.1 against 1.27.2 for lazy_static-1
Aug 02 13:55:55.182 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:55:55.182 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:55:55.182 INFO running `"docker" "create" "-v" "/tmp/crater.LMASQTzTkoxs:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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 13:55:55.472 INFO blam! 5c1227b100daed29c30406301398d55bf4995f7c8805d146f7dc044ce4b7f0c3
Aug 02 13:55:55.478 INFO running `"docker" "start" "-a" "5c1227b100daed29c30406301398d55bf4995f7c8805d146f7dc044ce4b7f0c3"`
Aug 02 13:55:57.509 INFO kablam!     Checking tokio-proto v0.1.1
Aug 02 13:56:02.461 INFO kablam!     Checking hyper v0.11.27
Aug 02 13:56:12.342 INFO kablam!     Checking hyper-tls v0.1.4
Aug 02 13:56:14.584 INFO kablam!     Checking reqwest v0.8.7
Aug 02 13:56:18.476 INFO kablam!     Checking mdcat v0.8.0
Aug 02 13:56:24.127 INFO kablam!     Checking blub v0.0.1 (file:///source)
Aug 02 13:56:30.189 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:56:30.189 INFO kablam!  --> src/main.rs:1:1
Aug 02 13:56:30.189 INFO kablam!   |
Aug 02 13:56:30.189 INFO kablam! 1 | #![feature(use_extern_macros)]
Aug 02 13:56:30.189 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:56:30.193 INFO kablam! 
Aug 02 13:56:30.193 INFO kablam! error: aborting due to previous error
Aug 02 13:56:30.193 INFO kablam! 
Aug 02 13:56:30.193 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:56:30.216 INFO kablam! error: Could not compile `blub`.
Aug 02 13:56:30.216 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:56:30.449 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:56:30.449 INFO kablam!  --> src/main.rs:1:1
Aug 02 13:56:30.449 INFO kablam!   |
Aug 02 13:56:30.449 INFO kablam! 1 | #![feature(use_extern_macros)]
Aug 02 13:56:30.449 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:56:30.449 INFO kablam! 
Aug 02 13:56:30.449 INFO kablam! error: aborting due to previous error
Aug 02 13:56:30.449 INFO kablam! 
Aug 02 13:56:30.449 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:56:30.476 INFO kablam! error: Could not compile `blub`.
Aug 02 13:56:30.476 INFO kablam! 
Aug 02 13:56:30.476 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 13:56:30.479 INFO kablam! su: No module specific data is present
Aug 02 13:56:31.426 INFO running `"docker" "rm" "-f" "5c1227b100daed29c30406301398d55bf4995f7c8805d146f7dc044ce4b7f0c3"`
Aug 02 13:56:31.553 INFO blam! 5c1227b100daed29c30406301398d55bf4995f7c8805d146f7dc044ce4b7f0c3