Aug 02 02:35:20.798 INFO checking pci-0.0.1 against 1.27.2 for lazy_static-1
Aug 02 02:35:20.798 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:35:20.798 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:35:20.798 INFO running `"docker" "create" "-v" "/tmp/crater.LCIsHigblJ3w:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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 02:35:21.057 INFO blam! 80426e60ad2b981dbf1883f490389ba21704861d3774f17ebbd213c57f55523d
Aug 02 02:35:21.058 INFO running `"docker" "start" "-a" "80426e60ad2b981dbf1883f490389ba21704861d3774f17ebbd213c57f55523d"`
Aug 02 02:35:22.063 INFO kablam!     Checking pci v0.0.1 (file:///source)
Aug 02 02:35:22.328 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 02:35:22.328 INFO kablam!   --> src/lib.rs:11:1
Aug 02 02:35:22.329 INFO kablam!    |
Aug 02 02:35:22.329 INFO kablam! 11 | #![feature(no_std)]
Aug 02 02:35:22.329 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Aug 02 02:35:22.329 INFO kablam! 
Aug 02 02:35:22.329 INFO kablam! error: aborting due to previous error
Aug 02 02:35:22.329 INFO kablam! 
Aug 02 02:35:22.329 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 02:35:22.329 INFO kablam! error: Could not compile `pci`.
Aug 02 02:35:22.329 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 02:35:22.437 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 02:35:22.437 INFO kablam!   --> src/lib.rs:11:1
Aug 02 02:35:22.437 INFO kablam!    |
Aug 02 02:35:22.437 INFO kablam! 11 | #![feature(no_std)]
Aug 02 02:35:22.437 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Aug 02 02:35:22.437 INFO kablam! 
Aug 02 02:35:22.437 INFO kablam! error: aborting due to previous error
Aug 02 02:35:22.437 INFO kablam! 
Aug 02 02:35:22.437 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 02:35:22.438 INFO kablam! error: Could not compile `pci`.
Aug 02 02:35:22.439 INFO kablam! 
Aug 02 02:35:22.439 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 02:35:22.440 INFO kablam! su: No module specific data is present
Aug 02 02:35:23.641 INFO running `"docker" "rm" "-f" "80426e60ad2b981dbf1883f490389ba21704861d3774f17ebbd213c57f55523d"`
Aug 02 02:35:23.798 INFO blam! 80426e60ad2b981dbf1883f490389ba21704861d3774f17ebbd213c57f55523d