Aug 02 06:06:16.060 INFO checking katana-1.0.2 against 1.27.2+tmplazy for lazy_static-1
Aug 02 06:06:16.060 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:06:16.060 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:06:16.061 INFO running `"docker" "create" "-v" "/tmp/crater.tf2AD2X342X5:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2+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 06:06:16.282 INFO blam! d990b9716d2b50fa879b611ff79268ffb6db2ba97ea411aa85115e03d2957155
Aug 02 06:06:16.284 INFO running `"docker" "start" "-a" "d990b9716d2b50fa879b611ff79268ffb6db2ba97ea411aa85115e03d2957155"`
Aug 02 06:06:18.548 INFO kablam!     Checking katana v1.0.2 (file:///source)
Aug 02 06:06:19.310 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:06:19.311 INFO kablam!  --> src/lib.rs:1:1
Aug 02 06:06:19.311 INFO kablam!   |
Aug 02 06:06:19.311 INFO kablam! 1 | #![feature(test)]
Aug 02 06:06:19.311 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 06:06:19.311 INFO kablam! 
Aug 02 06:06:19.311 INFO kablam! error: aborting due to previous error
Aug 02 06:06:19.311 INFO kablam! 
Aug 02 06:06:19.311 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 06:06:19.324 INFO kablam! error: error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:06:19.325 INFO kablam!  --> src/lib.rs:1:1
Aug 02 06:06:19.325 INFO kablam!   |
Aug 02 06:06:19.325 INFO kablam! 1 | #![feature(test)]
Aug 02 06:06:19.325 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 06:06:19.325 INFO kablam! 
Aug 02 06:06:19.325 INFO kablam! error: aborting due to previous error
Aug 02 06:06:19.325 INFO kablam! 
Aug 02 06:06:19.325 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 06:06:19.326 INFO kablam! Could not compile `katana`.
Aug 02 06:06:19.326 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 06:06:19.341 INFO kablam! error: Could not compile `katana`.
Aug 02 06:06:19.341 INFO kablam! 
Aug 02 06:06:19.341 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 06:06:19.342 INFO kablam! su: No module specific data is present
Aug 02 06:06:20.486 INFO running `"docker" "rm" "-f" "d990b9716d2b50fa879b611ff79268ffb6db2ba97ea411aa85115e03d2957155"`
Aug 02 06:06:20.612 INFO blam! d990b9716d2b50fa879b611ff79268ffb6db2ba97ea411aa85115e03d2957155