Sep 04 23:28:28.616 INFO checking barrel-0.3.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 23:28:28.616 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 23:28:28.616 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 23:28:28.829 INFO blam! 4da602c37b31d98231d780c77cd39a84d3c9243b90130c1f9f1afe3141ff5def
Sep 04 23:28:28.831 INFO running `"docker" "start" "-a" "4da602c37b31d98231d780c77cd39a84d3c9243b90130c1f9f1afe3141ff5def"`
Sep 04 23:28:29.460 INFO kablam!     Checking barrel v0.3.0 (file:///source)
Sep 04 23:28:30.032 INFO kablam! error: `barrel` cannot be built without a database backend speccified via cargo `--features`
Sep 04 23:28:30.032 INFO kablam!   --> src/lib.rs:75:1
Sep 04 23:28:30.032 INFO kablam!    |
Sep 04 23:28:30.032 INFO kablam! 75 | compile_error!("`barrel` cannot be built without a database backend speccified via cargo `--features`");
Sep 04 23:28:30.032 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:28:30.032 INFO kablam! 
Sep 04 23:28:30.041 INFO kablam! error: aborting due to previous error
Sep 04 23:28:30.041 INFO kablam! 
Sep 04 23:28:30.046 INFO kablam! error: Could not compile `barrel`.
Sep 04 23:28:30.046 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 23:28:30.120 INFO kablam! error: `barrel` cannot be built without a database backend speccified via cargo `--features`
Sep 04 23:28:30.120 INFO kablam!   --> src/lib.rs:75:1
Sep 04 23:28:30.120 INFO kablam!    |
Sep 04 23:28:30.120 INFO kablam! 75 | compile_error!("`barrel` cannot be built without a database backend speccified via cargo `--features`");
Sep 04 23:28:30.120 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:28:30.121 INFO kablam! 
Sep 04 23:28:30.128 INFO kablam! error: aborting due to previous error
Sep 04 23:28:30.129 INFO kablam! 
Sep 04 23:28:30.133 INFO kablam! error: Could not compile `barrel`.
Sep 04 23:28:30.133 INFO kablam! 
Sep 04 23:28:30.133 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 23:28:30.135 INFO kablam! su: No module specific data is present
Sep 04 23:28:30.486 INFO running `"docker" "rm" "-f" "4da602c37b31d98231d780c77cd39a84d3c9243b90130c1f9f1afe3141ff5def"`
Sep 04 23:28:30.598 INFO blam! 4da602c37b31d98231d780c77cd39a84d3c9243b90130c1f9f1afe3141ff5def