Aug 02 05:03:04.103 INFO checking lockchain-http-0.4.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 05:03:04.103 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:03:04.103 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:03:04.104 INFO running `"docker" "create" "-v" "/tmp/crater.ho2yLpIkbm9Z:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+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 05:03:04.346 INFO blam! eab9d0913c6405775cc52d07bc7cfca2fe771a73525a3c7a94ce1eb3f694a259
Aug 02 05:03:04.348 INFO running `"docker" "start" "-a" "eab9d0913c6405775cc52d07bc7cfca2fe771a73525a3c7a94ce1eb3f694a259"`
Aug 02 05:03:05.771 INFO kablam!    Compiling pam-sys v0.5.6
Aug 02 05:03:05.773 INFO kablam!     Checking users v0.5.3
Aug 02 05:03:05.785 INFO kablam!     Checking crossbeam-channel v0.1.3
Aug 02 05:03:05.792 INFO kablam!     Checking pbkdf2 v0.2.0
Aug 02 05:03:05.792 INFO kablam!     Checking hmac v0.6.2
Aug 02 05:03:06.473 INFO kablam!     Checking keybob v0.3.0
Aug 02 05:03:09.678 INFO kablam!     Checking pam-auth v0.5.5
Aug 02 05:03:10.499 INFO kablam!     Checking actix v0.5.8
Aug 02 05:03:10.995 INFO kablam!     Checking lockchain-core v0.9.0
Aug 02 05:03:14.570 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:03:14.570 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/lockchain-core-0.9.0/src/lib.rs:2:1
Aug 02 05:03:14.570 INFO kablam!   |
Aug 02 05:03:14.570 INFO kablam! 2 | #![feature(external_doc)]
Aug 02 05:03:14.570 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:03:14.570 INFO kablam! 
Aug 02 05:03:14.586 INFO kablam! error: aborting due to previous error
Aug 02 05:03:14.586 INFO kablam! 
Aug 02 05:03:14.586 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 05:03:14.602 INFO kablam! error: Could not compile `lockchain-core`.
Aug 02 05:03:14.603 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 05:03:18.845 INFO kablam! error: build failed
Aug 02 05:03:18.858 INFO kablam! su: No module specific data is present
Aug 02 05:03:19.586 INFO running `"docker" "rm" "-f" "eab9d0913c6405775cc52d07bc7cfca2fe771a73525a3c7a94ce1eb3f694a259"`
Aug 02 05:03:19.709 INFO blam! eab9d0913c6405775cc52d07bc7cfca2fe771a73525a3c7a94ce1eb3f694a259