Aug 02 02:18:15.115 INFO checking pistoncore-current-0.0.3 against 1.27.2+tmplazy for lazy_static-1
Aug 02 02:18:15.115 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:18:15.115 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:18:15.115 INFO running `"docker" "create" "-v" "/tmp/crater.Ua9WFwqxDVoI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+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 02:18:15.368 INFO blam! b28c4acf3c4e8c654cf69c0e56ec0ffa43d10a2691982e44bf25d7d7689bb727
Aug 02 02:18:15.369 INFO running `"docker" "start" "-a" "b28c4acf3c4e8c654cf69c0e56ec0ffa43d10a2691982e44bf25d7d7689bb727"`
Aug 02 02:18:16.380 INFO kablam!     Checking pistoncore-current v0.0.3 (file:///source)
Aug 02 02:18:16.871 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 02:18:16.871 INFO kablam!  --> src/lib.rs:2:1
Aug 02 02:18:16.871 INFO kablam!   |
Aug 02 02:18:16.871 INFO kablam! 2 | #![feature(core_intrinsics)]
Aug 02 02:18:16.872 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 02:18:16.872 INFO kablam! 
Aug 02 02:18:16.872 INFO kablam! error: aborting due to previous error
Aug 02 02:18:16.872 INFO kablam! 
Aug 02 02:18:16.872 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 02:18:16.878 INFO kablam! error: Could not compile `pistoncore-current`.
Aug 02 02:18:16.878 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 02:18:17.001 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 02:18:17.002 INFO kablam!  --> src/lib.rs:2:1
Aug 02 02:18:17.002 INFO kablam!   |
Aug 02 02:18:17.002 INFO kablam! 2 | #![feature(core_intrinsics)]
Aug 02 02:18:17.002 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 02:18:17.012 INFO kablam! 
Aug 02 02:18:17.013 INFO kablam! error: aborting due to previous error
Aug 02 02:18:17.013 INFO kablam! 
Aug 02 02:18:17.014 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 02:18:17.022 INFO kablam! error: Could not compile `pistoncore-current`.
Aug 02 02:18:17.022 INFO kablam! 
Aug 02 02:18:17.022 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 02:18:17.024 INFO kablam! su: No module specific data is present
Aug 02 02:18:17.548 INFO running `"docker" "rm" "-f" "b28c4acf3c4e8c654cf69c0e56ec0ffa43d10a2691982e44bf25d7d7689bb727"`
Aug 02 02:18:17.708 INFO blam! b28c4acf3c4e8c654cf69c0e56ec0ffa43d10a2691982e44bf25d7d7689bb727