Aug 10 23:18:46.756 INFO checking tweetust-0.8.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 23:18:46.756 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:18:46.756 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:18:46.756 INFO running `"docker" "create" "-v" "/tmp/crater.hdfdh6fTLDyW:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:18:47.023 INFO blam! 9eb8cd22cfd337a086a815e4cae19310ed6b05ccabe4c2f86e334006b703495d
Aug 10 23:18:47.024 INFO running `"docker" "start" "-a" "9eb8cd22cfd337a086a815e4cae19310ed6b05ccabe4c2f86e334006b703495d"`
Aug 10 23:18:48.306 INFO kablam!    Compiling nom v1.2.4
Aug 10 23:18:48.309 INFO kablam!    Compiling Inflector v0.10.1
Aug 10 23:18:48.322 INFO kablam!    Compiling ring v0.9.7
Aug 10 23:18:48.324 INFO kablam!     Checking multipart v0.12.0
Aug 10 23:18:58.196 INFO kablam!    Compiling tweetust v0.8.0 (file:///source)
Aug 10 23:19:07.305 INFO kablam!     Checking oauthcli v1.0.6
Aug 10 23:19:12.316 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Aug 10 23:19:48.909 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 10 23:19:48.909 INFO kablam!    --> examples/cli.rs:302:40
Aug 10 23:19:48.909 INFO kablam!     |
Aug 10 23:19:48.909 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Aug 10 23:19:48.909 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 23:19:48.909 INFO kablam!     |
Aug 10 23:19:48.909 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 10 23:19:48.909 INFO kablam! 
Aug 10 23:19:49.153 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 10 23:19:49.153 INFO kablam!    --> examples/cli.rs:302:88
Aug 10 23:19:49.153 INFO kablam!     |
Aug 10 23:19:49.153 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Aug 10 23:19:49.153 INFO kablam!     |                                                                                        ^^^^^^^^
Aug 10 23:19:49.153 INFO kablam!     |
Aug 10 23:19:49.153 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 10 23:19:49.154 INFO kablam! 
Aug 10 23:19:49.217 INFO kablam! error: aborting due to 2 previous errors
Aug 10 23:19:49.217 INFO kablam! 
Aug 10 23:19:49.217 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 10 23:19:49.231 INFO kablam! The following warnings were emitted during compilation:
Aug 10 23:19:49.231 INFO kablam! 
Aug 10 23:19:49.232 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Aug 10 23:19:49.232 INFO kablam! 
Aug 10 23:19:49.243 INFO kablam! error: Could not compile `tweetust`.
Aug 10 23:19:49.243 INFO kablam! 
Aug 10 23:19:49.244 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 23:19:49.246 INFO kablam! su: No module specific data is present
Aug 10 23:19:49.787 INFO running `"docker" "rm" "-f" "9eb8cd22cfd337a086a815e4cae19310ed6b05ccabe4c2f86e334006b703495d"`
Aug 10 23:19:49.978 INFO blam! 9eb8cd22cfd337a086a815e4cae19310ed6b05ccabe4c2f86e334006b703495d