Aug 02 00:07:38.691 INFO checking rsure-0.8.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 00:07:38.691 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 00:07:38.691 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 00:07:38.692 INFO running `"docker" "create" "-v" "/tmp/crater.zDcrbZ5hqKlR:/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 02 00:07:38.995 INFO blam! f2f83cc5965d98ef61144252d860e857e289fd044cf31423b3d4404eee2e656e
Aug 02 00:07:38.997 INFO running `"docker" "start" "-a" "f2f83cc5965d98ef61144252d860e857e289fd044cf31423b3d4404eee2e656e"`
Aug 02 00:07:40.210 INFO kablam!     Checking weave v0.2.0
Aug 02 00:07:42.350 INFO kablam!     Checking rsure v0.8.1 (file:///source)
Aug 02 00:07:52.848 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 00:07:52.848 INFO kablam!  --> benches/hash.rs:3:1
Aug 02 00:07:52.848 INFO kablam!   |
Aug 02 00:07:52.848 INFO kablam! 3 | #![feature(test)]
Aug 02 00:07:52.848 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 00:07:52.848 INFO kablam! 
Aug 02 00:07:52.872 INFO kablam! error: aborting due to previous error
Aug 02 00:07:52.873 INFO kablam! 
Aug 02 00:07:52.873 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 00:07:52.914 INFO kablam! error: Could not compile `rsure`.
Aug 02 00:07:52.914 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 00:07:55.117 INFO kablam! error: build failed
Aug 02 00:07:55.119 INFO kablam! su: No module specific data is present
Aug 02 00:07:55.695 INFO running `"docker" "rm" "-f" "f2f83cc5965d98ef61144252d860e857e289fd044cf31423b3d4404eee2e656e"`
Aug 02 00:07:55.931 INFO blam! f2f83cc5965d98ef61144252d860e857e289fd044cf31423b3d4404eee2e656e