Aug 10 23:18:46.548 INFO checking tweetust-0.8.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 23:18:46.548 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:18:46.548 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:18:46.549 INFO running `"docker" "create" "-v" "/tmp/crater.29SMKyDrEE09:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:18:46.816 INFO blam! 3b5e8dde4cbfc632be107bb41a0ed7057ca19f13e72cf5d57467454ec96dc68e
Aug 10 23:18:46.817 INFO running `"docker" "start" "-a" "3b5e8dde4cbfc632be107bb41a0ed7057ca19f13e72cf5d57467454ec96dc68e"`
Aug 10 23:18:48.031 INFO kablam!    Compiling nom v1.2.4
Aug 10 23:18:48.031 INFO kablam!    Compiling Inflector v0.10.1
Aug 10 23:18:48.040 INFO kablam!    Compiling ring v0.9.7
Aug 10 23:18:48.042 INFO kablam!     Checking multipart v0.12.0
Aug 10 23:18:57.390 INFO kablam!    Compiling tweetust v0.8.0 (file:///source)
Aug 10 23:19:08.973 INFO kablam!     Checking oauthcli v1.0.6
Aug 10 23:19:12.020 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Aug 10 23:19:50.785 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 10 23:19:50.785 INFO kablam!    --> examples/cli.rs:302:40
Aug 10 23:19:50.785 INFO kablam!     |
Aug 10 23:19:50.785 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Aug 10 23:19:50.785 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 23:19:50.785 INFO kablam!     |
Aug 10 23:19:50.785 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 10 23:19:50.785 INFO kablam! 
Aug 10 23:19:51.071 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 10 23:19:51.071 INFO kablam!    --> examples/cli.rs:302:88
Aug 10 23:19:51.071 INFO kablam!     |
Aug 10 23:19:51.071 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Aug 10 23:19:51.071 INFO kablam!     |                                                                                        ^^^^^^^^
Aug 10 23:19:51.071 INFO kablam!     |
Aug 10 23:19:51.071 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 10 23:19:51.071 INFO kablam! 
Aug 10 23:19:51.136 INFO kablam! error: aborting due to 2 previous errors
Aug 10 23:19:51.137 INFO kablam! 
Aug 10 23:19:51.137 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 10 23:19:51.149 INFO kablam! The following warnings were emitted during compilation:
Aug 10 23:19:51.149 INFO kablam! 
Aug 10 23:19:51.150 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Aug 10 23:19:51.151 INFO kablam! 
Aug 10 23:19:51.161 INFO kablam! error: Could not compile `tweetust`.
Aug 10 23:19:51.161 INFO kablam! 
Aug 10 23:19:51.161 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 23:19:51.164 INFO kablam! su: No module specific data is present
Aug 10 23:19:51.888 INFO running `"docker" "rm" "-f" "3b5e8dde4cbfc632be107bb41a0ed7057ca19f13e72cf5d57467454ec96dc68e"`
Aug 10 23:19:52.021 INFO blam! 3b5e8dde4cbfc632be107bb41a0ed7057ca19f13e72cf5d57467454ec96dc68e