Aug 30 22:41:16.497 INFO checking buildable-0.0.5 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 22:41:16.497 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 22:41:16.497 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 22:41:16.659 INFO blam! 50254226c0bf270729d0cb08477e036a9ed3a7956436210d48a5c2a5010915a5
Aug 30 22:41:16.659 INFO running `"docker" "start" "-a" "50254226c0bf270729d0cb08477e036a9ed3a7956436210d48a5c2a5010915a5"`
Aug 30 22:41:17.227 INFO kablam!     Checking buildable v0.0.5 (file:///source)
Aug 30 22:41:17.277 INFO kablam! warning: unknown lint: `unstable`
Aug 30 22:41:17.277 INFO kablam!   --> src/lib.rs:12:10
Aug 30 22:41:17.277 INFO kablam!    |
Aug 30 22:41:17.277 INFO kablam! 12 | #![allow(unstable)]
Aug 30 22:41:17.277 INFO kablam!    |          ^^^^^^^^
Aug 30 22:41:17.277 INFO kablam!    |
Aug 30 22:41:17.278 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Aug 30 22:41:17.278 INFO kablam! 
Aug 30 22:41:17.278 INFO kablam! error[E0658]: The attribute `experimental` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 22:41:17.278 INFO kablam!   --> src/lib.rs:11:4
Aug 30 22:41:17.278 INFO kablam!    |
Aug 30 22:41:17.278 INFO kablam! 11 | #![experimental]
Aug 30 22:41:17.278 INFO kablam!    |    ^^^^^^^^^^^^
Aug 30 22:41:17.278 INFO kablam!    |
Aug 30 22:41:17.278 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 22:41:17.278 INFO kablam! 
Aug 30 22:41:17.297 INFO kablam! warning: unknown lint: `unstable`
Aug 30 22:41:17.297 INFO kablam!   --> src/lib.rs:12:10
Aug 30 22:41:17.297 INFO kablam!    |
Aug 30 22:41:17.297 INFO kablam! 12 | #![allow(unstable)]
Aug 30 22:41:17.297 INFO kablam!    |          ^^^^^^^^
Aug 30 22:41:17.297 INFO kablam!    |
Aug 30 22:41:17.297 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Aug 30 22:41:17.297 INFO kablam! 
Aug 30 22:41:17.298 INFO kablam! error[E0658]: The attribute `experimental` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 22:41:17.298 INFO kablam!   --> src/lib.rs:11:4
Aug 30 22:41:17.298 INFO kablam!    |
Aug 30 22:41:17.298 INFO kablam! 11 | #![experimental]
Aug 30 22:41:17.298 INFO kablam!    |    ^^^^^^^^^^^^
Aug 30 22:41:17.298 INFO kablam!    |
Aug 30 22:41:17.298 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 22:41:17.298 INFO kablam! 
Aug 30 22:41:17.866 INFO kablam! error[E0658]: The attribute `experimental` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 22:41:17.866 INFO kablam!   --> src/lib.rs:20:3
Aug 30 22:41:17.866 INFO kablam!    |
Aug 30 22:41:17.866 INFO kablam! 20 | #[experimental]
Aug 30 22:41:17.866 INFO kablam!    |   ^^^^^^^^^^^^
Aug 30 22:41:17.866 INFO kablam!    |
Aug 30 22:41:17.867 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 22:41:17.867 INFO kablam! 
Aug 30 22:41:17.869 INFO kablam! error[E0658]: The attribute `experimental` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 22:41:17.869 INFO kablam!    --> src/lib.rs:196:3
Aug 30 22:41:17.869 INFO kablam!     |
Aug 30 22:41:17.869 INFO kablam! 196 | #[experimental]
Aug 30 22:41:17.869 INFO kablam!     |   ^^^^^^^^^^^^
Aug 30 22:41:17.869 INFO kablam!     |
Aug 30 22:41:17.869 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 22:41:17.869 INFO kablam! 
Aug 30 22:41:17.914 INFO kablam! error: aborting due to 3 previous errors
Aug 30 22:41:17.914 INFO kablam! 
Aug 30 22:41:17.914 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 30 22:41:17.921 INFO kablam! error: Could not compile `buildable`.
Aug 30 22:41:17.921 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 22:41:17.934 INFO kablam! error[E0658]: The attribute `experimental` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 22:41:17.934 INFO kablam!   --> src/lib.rs:20:3
Aug 30 22:41:17.934 INFO kablam!    |
Aug 30 22:41:17.934 INFO kablam! 20 | #[experimental]
Aug 30 22:41:17.934 INFO kablam!    |   ^^^^^^^^^^^^
Aug 30 22:41:17.934 INFO kablam!    |
Aug 30 22:41:17.934 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 22:41:17.934 INFO kablam! 
Aug 30 22:41:17.936 INFO kablam! error[E0658]: The attribute `experimental` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 30 22:41:17.936 INFO kablam!    --> src/lib.rs:196:3
Aug 30 22:41:17.936 INFO kablam!     |
Aug 30 22:41:17.936 INFO kablam! 196 | #[experimental]
Aug 30 22:41:17.936 INFO kablam!     |   ^^^^^^^^^^^^
Aug 30 22:41:17.936 INFO kablam!     |
Aug 30 22:41:17.936 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 30 22:41:17.936 INFO kablam! 
Aug 30 22:41:17.940 INFO kablam! error: aborting due to 3 previous errors
Aug 30 22:41:17.940 INFO kablam! 
Aug 30 22:41:17.940 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 30 22:41:17.945 INFO kablam! error: Could not compile `buildable`.
Aug 30 22:41:17.945 INFO kablam! 
Aug 30 22:41:17.945 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 22:41:17.946 INFO kablam! su: No module specific data is present
Aug 30 22:41:18.297 INFO running `"docker" "rm" "-f" "50254226c0bf270729d0cb08477e036a9ed3a7956436210d48a5c2a5010915a5"`
Aug 30 22:41:18.384 INFO blam! 50254226c0bf270729d0cb08477e036a9ed3a7956436210d48a5c2a5010915a5