Aug 01 20:33:12.968 INFO checking theban_interval_tree-0.6.2 against 1.27.2+tmplazy for lazy_static-1
Aug 01 20:33:12.968 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:33:12.968 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:33:12.968 INFO running `"docker" "create" "-v" "/tmp/crater.b0ir6NkcVnsO:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+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 01 20:33:13.147 INFO blam! 169dba64ead1d29e280fefc27fd8505796b11f9b879bda718c4aec884ec1cd38
Aug 01 20:33:13.149 INFO running `"docker" "start" "-a" "169dba64ead1d29e280fefc27fd8505796b11f9b879bda718c4aec884ec1cd38"`
Aug 01 20:33:14.188 INFO kablam!     Checking memrange v0.1.3
Aug 01 20:33:14.948 INFO kablam!     Checking theban_interval_tree v0.6.2 (file:///source)
Aug 01 20:33:15.518 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:33:15.518 INFO kablam!  --> src/lib.rs:2:1
Aug 01 20:33:15.518 INFO kablam!   |
Aug 01 20:33:15.518 INFO kablam! 2 | #![feature(test)]
Aug 01 20:33:15.518 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 20:33:15.520 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:33:15.520 INFO kablam!  --> src/lib.rs:2:1
Aug 01 20:33:15.520 INFO kablam!   |
Aug 01 20:33:15.520 INFO kablam! 2 | #![feature(test)]
Aug 01 20:33:15.520 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 20:33:15.524 INFO kablam! 
Aug 01 20:33:15.528 INFO kablam! error: aborting due to previous error
Aug 01 20:33:15.528 INFO kablam! 
Aug 01 20:33:15.528 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 20:33:15.528 INFO kablam! 
Aug 01 20:33:15.541 INFO kablam! error: Could not compile `theban_interval_tree`.
Aug 01 20:33:15.541 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 20:33:15.545 INFO kablam! error: aborting due to previous error
Aug 01 20:33:15.545 INFO kablam! 
Aug 01 20:33:15.545 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 20:33:15.572 INFO kablam! error: Could not compile `theban_interval_tree`.
Aug 01 20:33:15.572 INFO kablam! 
Aug 01 20:33:15.573 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 20:33:15.576 INFO kablam! su: No module specific data is present
Aug 01 20:33:16.158 INFO running `"docker" "rm" "-f" "169dba64ead1d29e280fefc27fd8505796b11f9b879bda718c4aec884ec1cd38"`
Aug 01 20:33:16.327 INFO blam! 169dba64ead1d29e280fefc27fd8505796b11f9b879bda718c4aec884ec1cd38