Sep 01 09:53:40.968 INFO checking bear-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 09:53:40.968 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 09:53:40.968 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 09:53:41.165 INFO blam! 626e0bcb7ccafa7cf049f90daee4e028e22d1f7ad6191daf6ab211db84be68c4
Sep 01 09:53:41.167 INFO running `"docker" "start" "-a" "626e0bcb7ccafa7cf049f90daee4e028e22d1f7ad6191daf6ab211db84be68c4"`
Sep 01 09:53:41.799 INFO kablam!     Checking bear v0.2.0 (file:///source)
Sep 01 09:53:42.582 INFO kablam! error: stability attributes may not be used outside of the standard library
Sep 01 09:53:42.582 INFO kablam!   --> src/lib.rs:15:1
Sep 01 09:53:42.582 INFO kablam!    |
Sep 01 09:53:42.582 INFO kablam! 15 | #![unstable]
Sep 01 09:53:42.582 INFO kablam!    | ^^^^^^^^^^^^
Sep 01 09:53:42.582 INFO kablam! 
Sep 01 09:53:42.583 INFO kablam! error[E0635]: unknown feature `fs`
Sep 01 09:53:42.583 INFO kablam!   --> src/lib.rs:20:18
Sep 01 09:53:42.583 INFO kablam!    |
Sep 01 09:53:42.583 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 01 09:53:42.583 INFO kablam!    |                  ^^
Sep 01 09:53:42.583 INFO kablam! 
Sep 01 09:53:42.583 INFO kablam! error[E0635]: unknown feature `path`
Sep 01 09:53:42.583 INFO kablam!   --> src/lib.rs:20:12
Sep 01 09:53:42.583 INFO kablam!    |
Sep 01 09:53:42.583 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 01 09:53:42.583 INFO kablam!    |            ^^^^
Sep 01 09:53:42.583 INFO kablam! 
Sep 01 09:53:42.584 INFO kablam! error[E0635]: unknown feature `io`
Sep 01 09:53:42.584 INFO kablam!   --> src/lib.rs:20:22
Sep 01 09:53:42.584 INFO kablam!    |
Sep 01 09:53:42.584 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 01 09:53:42.584 INFO kablam!    |                      ^^
Sep 01 09:53:42.584 INFO kablam! 
Sep 01 09:53:42.587 INFO kablam! error: aborting due to 4 previous errors
Sep 01 09:53:42.587 INFO kablam! 
Sep 01 09:53:42.587 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 09:53:42.593 INFO kablam! error: Could not compile `bear`.
Sep 01 09:53:42.593 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 09:53:42.593 INFO kablam! error: stability attributes may not be used outside of the standard library
Sep 01 09:53:42.593 INFO kablam!   --> src/lib.rs:15:1
Sep 01 09:53:42.593 INFO kablam!    |
Sep 01 09:53:42.593 INFO kablam! 15 | #![unstable]
Sep 01 09:53:42.594 INFO kablam!    | ^^^^^^^^^^^^
Sep 01 09:53:42.594 INFO kablam! 
Sep 01 09:53:42.594 INFO kablam! error[E0635]: unknown feature `io`
Sep 01 09:53:42.594 INFO kablam!   --> src/lib.rs:20:22
Sep 01 09:53:42.594 INFO kablam!    |
Sep 01 09:53:42.594 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 01 09:53:42.594 INFO kablam!    |                      ^^
Sep 01 09:53:42.594 INFO kablam! 
Sep 01 09:53:42.594 INFO kablam! error[E0635]: unknown feature `fs`
Sep 01 09:53:42.594 INFO kablam!   --> src/lib.rs:20:18
Sep 01 09:53:42.594 INFO kablam!    |
Sep 01 09:53:42.594 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 01 09:53:42.595 INFO kablam!    |                  ^^
Sep 01 09:53:42.595 INFO kablam! 
Sep 01 09:53:42.595 INFO kablam! error[E0635]: unknown feature `path`
Sep 01 09:53:42.595 INFO kablam!   --> src/lib.rs:20:12
Sep 01 09:53:42.595 INFO kablam!    |
Sep 01 09:53:42.595 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 01 09:53:42.595 INFO kablam!    |            ^^^^
Sep 01 09:53:42.595 INFO kablam! 
Sep 01 09:53:42.597 INFO kablam! error: aborting due to 4 previous errors
Sep 01 09:53:42.597 INFO kablam! 
Sep 01 09:53:42.597 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 09:53:42.603 INFO kablam! error: Could not compile `bear`.
Sep 01 09:53:42.604 INFO kablam! 
Sep 01 09:53:42.604 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 09:53:42.605 INFO kablam! su: No module specific data is present
Sep 01 09:53:43.075 INFO running `"docker" "rm" "-f" "626e0bcb7ccafa7cf049f90daee4e028e22d1f7ad6191daf6ab211db84be68c4"`
Sep 01 09:53:43.221 INFO blam! 626e0bcb7ccafa7cf049f90daee4e028e22d1f7ad6191daf6ab211db84be68c4