Aug 02 06:18:28.949 INFO checking jetscii-0.3.1 against 1.27.2 for lazy_static-1
Aug 02 06:18:28.949 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:18:28.949 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:18:28.949 INFO running `"docker" "create" "-v" "/tmp/crater.RHaOAlVlIsaP:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 06:18:29.263 INFO blam! 88e8fe0eb74eba85bd62aa6f4203ab3c8c62b14c929fc8b70d488f5864d75e6d
Aug 02 06:18:29.265 INFO running `"docker" "start" "-a" "88e8fe0eb74eba85bd62aa6f4203ab3c8c62b14c929fc8b70d488f5864d75e6d"`
Aug 02 06:18:30.310 INFO kablam!     Checking jetscii v0.3.1 (file:///source)
Aug 02 06:18:30.944 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:18:30.944 INFO kablam!  --> src/lib.rs:1:1
Aug 02 06:18:30.944 INFO kablam!   |
Aug 02 06:18:30.944 INFO kablam! 1 | #![feature(asm)]
Aug 02 06:18:30.944 INFO kablam!   | ^^^^^^^^^^^^^^^^
Aug 02 06:18:30.944 INFO kablam! 
Aug 02 06:18:30.944 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:18:30.944 INFO kablam!  --> src/lib.rs:2:1
Aug 02 06:18:30.944 INFO kablam!   |
Aug 02 06:18:30.944 INFO kablam! 2 | #![feature(const_fn)]
Aug 02 06:18:30.944 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Aug 02 06:18:30.944 INFO kablam! 
Aug 02 06:18:30.944 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:18:30.944 INFO kablam!  --> src/lib.rs:3:1
Aug 02 06:18:30.945 INFO kablam!   |
Aug 02 06:18:30.945 INFO kablam! 3 | #![feature(pattern)]
Aug 02 06:18:30.945 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:18:30.945 INFO kablam! 
Aug 02 06:18:30.945 INFO kablam! error: aborting due to 3 previous errors
Aug 02 06:18:30.945 INFO kablam! 
Aug 02 06:18:30.945 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 06:18:30.951 INFO kablam! error: Could not compile `jetscii`.
Aug 02 06:18:30.951 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 06:18:31.998 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:18:31.998 INFO kablam!  --> src/lib.rs:1:1
Aug 02 06:18:31.998 INFO kablam!   |
Aug 02 06:18:31.998 INFO kablam! 1 | #![feature(asm)]
Aug 02 06:18:31.998 INFO kablam!   | ^^^^^^^^^^^^^^^^
Aug 02 06:18:31.998 INFO kablam! 
Aug 02 06:18:31.998 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:18:31.999 INFO kablam!  --> src/lib.rs:2:1
Aug 02 06:18:31.999 INFO kablam!   |
Aug 02 06:18:31.999 INFO kablam! 2 | #![feature(const_fn)]
Aug 02 06:18:31.999 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Aug 02 06:18:31.999 INFO kablam! 
Aug 02 06:18:31.999 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:18:31.999 INFO kablam!  --> src/lib.rs:3:1
Aug 02 06:18:31.999 INFO kablam!   |
Aug 02 06:18:31.999 INFO kablam! 3 | #![feature(pattern)]
Aug 02 06:18:31.999 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:18:31.999 INFO kablam! 
Aug 02 06:18:31.999 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:18:31.999 INFO kablam!  --> src/lib.rs:4:19
Aug 02 06:18:31.999 INFO kablam!   |
Aug 02 06:18:31.999 INFO kablam! 4 | #![cfg_attr(test, feature(test))]
Aug 02 06:18:31.999 INFO kablam!   |                   ^^^^^^^^^^^^^^
Aug 02 06:18:31.999 INFO kablam! 
Aug 02 06:18:32.003 INFO kablam! error: aborting due to 4 previous errors
Aug 02 06:18:32.003 INFO kablam! 
Aug 02 06:18:32.003 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 06:18:32.015 INFO kablam! error: Could not compile `jetscii`.
Aug 02 06:18:32.015 INFO kablam! 
Aug 02 06:18:32.015 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 06:18:32.017 INFO kablam! su: No module specific data is present
Aug 02 06:18:32.856 INFO running `"docker" "rm" "-f" "88e8fe0eb74eba85bd62aa6f4203ab3c8c62b14c929fc8b70d488f5864d75e6d"`
Aug 02 06:18:32.983 INFO blam! 88e8fe0eb74eba85bd62aa6f4203ab3c8c62b14c929fc8b70d488f5864d75e6d