Aug 02 10:22:54.543 INFO checking faster_path-0.0.2 against 1.27.2 for lazy_static-1
Aug 02 10:22:54.543 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:22:54.543 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:22:54.544 INFO running `"docker" "create" "-v" "/tmp/crater.KAhqAbc7F88R:/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 10:22:54.756 INFO blam! cb236fc9d6c9b890f2d3adaa38a520b673142ef158d81964c4385ea63f421e35
Aug 02 10:22:54.758 INFO running `"docker" "start" "-a" "cb236fc9d6c9b890f2d3adaa38a520b673142ef158d81964c4385ea63f421e35"`
Aug 02 10:22:56.086 INFO kablam!     Checking faster_path v0.0.2 (file:///source)
Aug 02 10:22:57.418 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 10:22:57.418 INFO kablam!  --> benches/path_parsing.rs:1:1
Aug 02 10:22:57.418 INFO kablam!   |
Aug 02 10:22:57.418 INFO kablam! 1 | #![feature(test)]
Aug 02 10:22:57.418 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 10:22:57.418 INFO kablam! 
Aug 02 10:22:57.419 INFO kablam! error: aborting due to previous error
Aug 02 10:22:57.419 INFO kablam! 
Aug 02 10:22:57.419 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 10:22:57.427 INFO kablam! error: Could not compile `faster_path`.
Aug 02 10:22:57.428 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 10:22:57.461 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 10:22:57.461 INFO kablam!  --> benches/rust_ruby.rs:1:1
Aug 02 10:22:57.461 INFO kablam!   |
Aug 02 10:22:57.461 INFO kablam! 1 | #![feature(test)]
Aug 02 10:22:57.461 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 10:22:57.461 INFO kablam! 
Aug 02 10:22:57.461 INFO kablam! error: aborting due to previous error
Aug 02 10:22:57.461 INFO kablam! 
Aug 02 10:22:57.461 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 10:22:57.466 INFO kablam! error: Could not compile `faster_path`.
Aug 02 10:22:57.466 INFO kablam! 
Aug 02 10:22:57.466 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 10:22:57.467 INFO kablam! su: No module specific data is present
Aug 02 10:22:58.060 INFO running `"docker" "rm" "-f" "cb236fc9d6c9b890f2d3adaa38a520b673142ef158d81964c4385ea63f421e35"`
Aug 02 10:22:58.249 INFO blam! cb236fc9d6c9b890f2d3adaa38a520b673142ef158d81964c4385ea63f421e35