Aug 02 13:38:34.022 INFO checking byteorder-1.2.3 against 1.27.2 for lazy_static-1
Aug 02 13:38:34.022 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:38:34.022 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:38:34.022 INFO running `"docker" "create" "-v" "/tmp/crater.HvY8O3xnju15:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 13:38:34.239 INFO blam! dd19ed9b962438da804bff943c8788c4cff21d009282caed022e3cae1c733ef4
Aug 02 13:38:34.243 INFO running `"docker" "start" "-a" "dd19ed9b962438da804bff943c8788c4cff21d009282caed022e3cae1c733ef4"`
Aug 02 13:38:35.377 INFO kablam!     Checking byteorder v1.2.3 (file:///source)
Aug 02 13:38:35.377 INFO kablam!     Checking quickcheck v0.6.2
Aug 02 13:38:39.753 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:38:39.753 INFO kablam!  --> benches/bench.rs:1:1
Aug 02 13:38:39.753 INFO kablam!   |
Aug 02 13:38:39.753 INFO kablam! 1 | #![feature(test)]
Aug 02 13:38:39.753 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 13:38:39.753 INFO kablam! 
Aug 02 13:38:39.755 INFO kablam! error: aborting due to previous error
Aug 02 13:38:39.756 INFO kablam! 
Aug 02 13:38:39.756 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:38:39.766 INFO kablam! error: Could not compile `byteorder`.
Aug 02 13:38:39.766 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:38:41.792 INFO kablam! error: build failed
Aug 02 13:38:41.793 INFO kablam! su: No module specific data is present
Aug 02 13:38:42.859 INFO running `"docker" "rm" "-f" "dd19ed9b962438da804bff943c8788c4cff21d009282caed022e3cae1c733ef4"`
Aug 02 13:38:42.959 INFO blam! dd19ed9b962438da804bff943c8788c4cff21d009282caed022e3cae1c733ef4