Sep 21 01:25:08.817 INFO checking tweetust-0.8.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 01:25:08.817 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 01:25:08.817 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 01:25:08.969 INFO blam! aabd81a55f67708053e164230cd62e0210fe7d58cbfc973b3eefff6f4eecbe19
Sep 21 01:25:08.971 INFO running `"docker" "start" "-a" "aabd81a55f67708053e164230cd62e0210fe7d58cbfc973b3eefff6f4eecbe19"`
Sep 21 01:25:10.218 INFO kablam! usermod: no changes
Sep 21 01:25:10.474 INFO kablam!    Compiling Inflector v0.10.1
Sep 21 01:25:10.474 INFO kablam!    Compiling nom v1.2.4
Sep 21 01:25:10.480 INFO kablam!    Compiling ring v0.9.7
Sep 21 01:25:10.480 INFO kablam!     Checking multipart v0.12.0
Sep 21 01:25:12.447 INFO kablam!    Compiling tweetust v0.8.0 (/source)
Sep 21 01:25:13.090 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 01:25:13.090 INFO kablam!  --> build.rs:5:1
Sep 21 01:25:13.090 INFO kablam!   |
Sep 21 01:25:13.090 INFO kablam! 5 | #[macro_use] extern crate nom;
Sep 21 01:25:13.090 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 01:25:13.090 INFO kablam!   |
Sep 21 01:25:13.090 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 01:25:13.090 INFO kablam! 
Sep 21 01:25:19.474 INFO kablam!     Checking oauthcli v1.0.6
Sep 21 01:25:20.318 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Sep 21 01:25:31.675 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 21 01:25:31.675 INFO kablam!    --> examples/cli.rs:302:40
Sep 21 01:25:31.675 INFO kablam!     |
Sep 21 01:25:31.675 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Sep 21 01:25:31.675 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:25:31.675 INFO kablam!     |
Sep 21 01:25:31.675 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 21 01:25:31.675 INFO kablam! 
Sep 21 01:25:31.771 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 21 01:25:31.771 INFO kablam!    --> examples/cli.rs:302:88
Sep 21 01:25:31.771 INFO kablam!     |
Sep 21 01:25:31.771 INFO kablam! 302 |                 let mut buf = unsafe { alloc::raw_vec::RawVec::with_capacity(BUF_SIZE).into_box() };
Sep 21 01:25:31.771 INFO kablam!     |                                                                                        ^^^^^^^^
Sep 21 01:25:31.771 INFO kablam!     |
Sep 21 01:25:31.771 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 21 01:25:31.771 INFO kablam! 
Sep 21 01:25:31.791 INFO kablam! error: aborting due to 2 previous errors
Sep 21 01:25:31.791 INFO kablam! 
Sep 21 01:25:31.791 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 21 01:25:31.804 INFO kablam! The following warnings were emitted during compilation:
Sep 21 01:25:31.804 INFO kablam! 
Sep 21 01:25:31.804 INFO kablam! warning: Unsupported return type `Dictionary<Status>`: Statuses.LookupMap
Sep 21 01:25:31.804 INFO kablam! 
Sep 21 01:25:31.811 INFO kablam! error: Could not compile `tweetust`.
Sep 21 01:25:31.811 INFO kablam! 
Sep 21 01:25:31.811 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 01:25:31.812 INFO kablam! su: No module specific data is present
Sep 21 01:25:32.364 INFO running `"docker" "rm" "-f" "aabd81a55f67708053e164230cd62e0210fe7d58cbfc973b3eefff6f4eecbe19"`
Sep 21 01:25:32.505 INFO blam! aabd81a55f67708053e164230cd62e0210fe7d58cbfc973b3eefff6f4eecbe19