Aug 02 03:09:52.032 INFO checking olio-0.3.0 against 1.27.2 for lazy_static-1
Aug 02 03:09:52.032 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:09:52.032 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:09:52.032 INFO running `"docker" "create" "-v" "/tmp/crater.wmoT9yPgRcWP:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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 03:09:52.446 INFO blam! 9fe5fd217812fc976b29798e56e397754ef838a77f7496c5af08e72839a70111
Aug 02 03:09:52.448 INFO running `"docker" "start" "-a" "9fe5fd217812fc976b29798e56e397754ef838a77f7496c5af08e72839a70111"`
Aug 02 03:09:53.416 INFO kablam!     Checking olio v0.3.0 (file:///source)
Aug 02 03:09:54.912 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 03:09:54.912 INFO kablam!  --> benches/pread.rs:3:1
Aug 02 03:09:54.912 INFO kablam!   |
Aug 02 03:09:54.912 INFO kablam! 3 | #![feature(test)]
Aug 02 03:09:54.912 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 03:09:54.912 INFO kablam! 
Aug 02 03:09:54.913 INFO kablam! error: aborting due to previous error
Aug 02 03:09:54.913 INFO kablam! 
Aug 02 03:09:54.913 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 03:09:54.927 INFO kablam! error: Could not compile `olio`.
Aug 02 03:09:54.928 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 03:09:55.369 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 03:09:55.370 INFO kablam!  --> benches/gather.rs:5:1
Aug 02 03:09:55.370 INFO kablam!   |
Aug 02 03:09:55.370 INFO kablam! 5 | #![feature(test)]
Aug 02 03:09:55.370 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 03:09:55.370 INFO kablam! 
Aug 02 03:09:55.371 INFO kablam! error: aborting due to previous error
Aug 02 03:09:55.371 INFO kablam! 
Aug 02 03:09:55.372 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 03:09:55.382 INFO kablam! error: Could not compile `olio`.
Aug 02 03:09:55.382 INFO kablam! 
Aug 02 03:09:55.382 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 03:09:55.413 INFO kablam! su: No module specific data is present
Aug 02 03:09:55.864 INFO running `"docker" "rm" "-f" "9fe5fd217812fc976b29798e56e397754ef838a77f7496c5af08e72839a70111"`
Aug 02 03:09:56.007 INFO blam! 9fe5fd217812fc976b29798e56e397754ef838a77f7496c5af08e72839a70111