Aug 02 12:44:33.351 INFO checking cluproccmdline-0.1.4 against 1.27.2+tmplazy for lazy_static-1
Aug 02 12:44:33.351 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:44:33.351 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:44:33.351 INFO running `"docker" "create" "-v" "/tmp/crater.y8wiSYtUyT6v:/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 12:44:33.538 INFO blam! 8c95c2a5cc864198eb1f0df5e2d3fc6d70c1fb609a017c584693ca3ea14c48f1
Aug 02 12:44:33.541 INFO running `"docker" "start" "-a" "8c95c2a5cc864198eb1f0df5e2d3fc6d70c1fb609a017c584693ca3ea14c48f1"`
Aug 02 12:44:34.557 INFO kablam!     Checking cluproccmdline v0.1.4 (file:///source)
Aug 02 12:44:35.010 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 12:44:35.011 INFO kablam!  --> src/lib.rs:1:1
Aug 02 12:44:35.011 INFO kablam!   |
Aug 02 12:44:35.011 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Aug 02 12:44:35.011 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:44:35.011 INFO kablam! 
Aug 02 12:44:35.011 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 12:44:35.011 INFO kablam!    --> src/lib.rs:127:1
Aug 02 12:44:35.011 INFO kablam!     |
Aug 02 12:44:35.011 INFO kablam! 127 | #![feature(test)]
Aug 02 12:44:35.011 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Aug 02 12:44:35.011 INFO kablam! 
Aug 02 12:44:35.011 INFO kablam! error: aborting due to 2 previous errors
Aug 02 12:44:35.011 INFO kablam! 
Aug 02 12:44:35.011 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 12:44:35.016 INFO kablam! error: Could not compile `cluproccmdline`.
Aug 02 12:44:35.017 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 12:44:35.039 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 12:44:35.039 INFO kablam!  --> src/lib.rs:1:1
Aug 02 12:44:35.039 INFO kablam!   |
Aug 02 12:44:35.040 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Aug 02 12:44:35.040 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:44:35.040 INFO kablam! 
Aug 02 12:44:35.040 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 12:44:35.040 INFO kablam!    --> src/lib.rs:127:1
Aug 02 12:44:35.040 INFO kablam!     |
Aug 02 12:44:35.040 INFO kablam! 127 | #![feature(test)]
Aug 02 12:44:35.040 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Aug 02 12:44:35.040 INFO kablam! 
Aug 02 12:44:35.042 INFO kablam! error: aborting due to 2 previous errors
Aug 02 12:44:35.042 INFO kablam! 
Aug 02 12:44:35.042 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 12:44:35.048 INFO kablam! error: Could not compile `cluproccmdline`.
Aug 02 12:44:35.049 INFO kablam! 
Aug 02 12:44:35.049 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 12:44:35.049 INFO kablam! su: No module specific data is present
Aug 02 12:44:36.034 INFO running `"docker" "rm" "-f" "8c95c2a5cc864198eb1f0df5e2d3fc6d70c1fb609a017c584693ca3ea14c48f1"`
Aug 02 12:44:36.207 INFO blam! 8c95c2a5cc864198eb1f0df5e2d3fc6d70c1fb609a017c584693ca3ea14c48f1