Jul 11 18:46:55.501 INFO checking tweetust-0.8.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 18:46:55.501 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 18:46:55.501 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 18:46:55.501 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/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 11 18:46:55.758 INFO blam! 22fc5b9815fc0b6bd60249f77ab0066585d2e92069a41a62ad2b682b84deb6b8
Jul 11 18:46:55.761 INFO running `"docker" "start" "-a" "22fc5b9815fc0b6bd60249f77ab0066585d2e92069a41a62ad2b682b84deb6b8"`
Jul 11 18:46:57.194 INFO kablam!    Compiling Inflector v0.10.1
Jul 11 18:46:57.196 INFO kablam!    Compiling nom v1.2.4
Jul 11 18:46:57.209 INFO kablam!    Compiling ring v0.9.7
Jul 11 18:46:57.216 INFO kablam!    Compiling mime_guess v1.8.5
Jul 11 18:47:11.163 INFO kablam!    Compiling tweetust v0.8.0 (file:///source)
Jul 11 18:47:16.369 INFO kablam!     Checking multipart v0.12.0
Jul 11 18:47:28.863 INFO kablam!     Checking oauthcli v1.0.6
Jul 11 18:47:31.733 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Jul 11 18:48:16.387 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Jul 11 18:48:16.387 INFO kablam!    --> examples/cli.rs:302:40
Jul 11 18:48:16.387 INFO kablam!     |
Jul 11 18:48:16.387 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Jul 11 18:48:16.387 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:48:16.388 INFO kablam!     |
Jul 11 18:48:16.388 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Jul 11 18:48:16.388 INFO kablam! 
Jul 11 18:48:16.721 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Jul 11 18:48:16.721 INFO kablam!    --> examples/cli.rs:302:88
Jul 11 18:48:16.722 INFO kablam!     |
Jul 11 18:48:16.722 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Jul 11 18:48:16.722 INFO kablam!     |                                                                                        ^^^^^^^^
Jul 11 18:48:16.722 INFO kablam!     |
Jul 11 18:48:16.722 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Jul 11 18:48:16.722 INFO kablam! 
Jul 11 18:48:16.899 INFO kablam! error: aborting due to 2 previous errors
Jul 11 18:48:16.906 INFO kablam! 
Jul 11 18:48:16.907 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Jul 11 18:48:16.928 INFO kablam! The following warnings were emitted during compilation:
Jul 11 18:48:16.928 INFO kablam! 
Jul 11 18:48:16.930 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Jul 11 18:48:16.930 INFO kablam! 
Jul 11 18:48:16.942 INFO kablam! error: Could not compile `tweetust`.
Jul 11 18:48:16.943 INFO kablam! 
Jul 11 18:48:16.943 INFO kablam! To learn more, run the command again with --verbose.
Jul 11 18:48:16.946 INFO kablam! su: No module specific data is present
Jul 11 18:48:17.486 INFO running `"docker" "rm" "-f" "22fc5b9815fc0b6bd60249f77ab0066585d2e92069a41a62ad2b682b84deb6b8"`
Jul 11 18:48:17.651 INFO blam! 22fc5b9815fc0b6bd60249f77ab0066585d2e92069a41a62ad2b682b84deb6b8