Jul 12 13:24:27.195 INFO checking bear-0.2.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 13:24:27.195 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:24:27.196 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:24:27.196 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 13:24:27.459 INFO blam! f07fec67d691abf394ad26cfc4be3cd18ef2441ebad2cb8b1c916b7dea23e365
Jul 12 13:24:27.461 INFO running `"docker" "start" "-a" "f07fec67d691abf394ad26cfc4be3cd18ef2441ebad2cb8b1c916b7dea23e365"`
Jul 12 13:24:28.539 INFO kablam!     Checking bear v0.2.0 (file:///source)
Jul 12 13:24:29.595 INFO kablam! error: stability attributes may not be used outside of the standard library
Jul 12 13:24:29.595 INFO kablam!   --> src/lib.rs:15:1
Jul 12 13:24:29.595 INFO kablam!    |
Jul 12 13:24:29.595 INFO kablam! 15 | #![unstable]
Jul 12 13:24:29.596 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 13:24:29.596 INFO kablam! 
Jul 12 13:24:29.598 INFO kablam! error: aborting due to previous error
Jul 12 13:24:29.598 INFO kablam! 
Jul 12 13:24:29.622 INFO kablam! error: stability attributes may not be used outside of the standard library
Jul 12 13:24:29.622 INFO kablam!   --> src/lib.rs:15:1
Jul 12 13:24:29.622 INFO kablam!    |
Jul 12 13:24:29.622 INFO kablam! 15 | #![unstable]
Jul 12 13:24:29.622 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 13:24:29.622 INFO kablam! 
Jul 12 13:24:29.627 INFO kablam! error: Could not compile `bear`.
Jul 12 13:24:29.628 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 13:24:29.630 INFO kablam! error: aborting due to previous error
Jul 12 13:24:29.630 INFO kablam! 
Jul 12 13:24:29.638 INFO kablam! error: Could not compile `bear`.
Jul 12 13:24:29.639 INFO kablam! 
Jul 12 13:24:29.639 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 13:24:29.640 INFO kablam! su: No module specific data is present
Jul 12 13:24:30.474 INFO running `"docker" "rm" "-f" "f07fec67d691abf394ad26cfc4be3cd18ef2441ebad2cb8b1c916b7dea23e365"`
Jul 12 13:24:30.599 INFO blam! f07fec67d691abf394ad26cfc4be3cd18ef2441ebad2cb8b1c916b7dea23e365