Aug 10 18:52:36.941 INFO checking marcusklaas/lisp-interpreter against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 18:52:36.941 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 18:52:36.941 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 18:52:36.941 INFO running `"docker" "create" "-v" "/tmp/crater.wTJpBEdIjrQY:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/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 18:52:37.187 INFO blam! 8fa4502d7a9d893db92c9563c3fd22e5b8d99395633572b46b42b5a1b3655f88
Aug 10 18:52:37.189 INFO running `"docker" "start" "-a" "8fa4502d7a9d893db92c9563c3fd22e5b8d99395633572b46b42b5a1b3655f88"`
Aug 10 18:52:38.147 INFO kablam!     Checking string-interner v0.7.0
Aug 10 18:52:38.150 INFO kablam!    Compiling rand v0.3.22
Aug 10 18:52:38.152 INFO kablam!    Compiling env_logger v0.3.5
Aug 10 18:52:38.154 INFO kablam!     Checking quickcheck v0.4.1
Aug 10 18:52:39.857 INFO kablam!     Checking yalp v0.1.0 (file:///source)
Aug 10 18:52:40.444 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Aug 10 18:52:40.444 INFO kablam!   --> src/lib.rs:89:5
Aug 10 18:52:40.444 INFO kablam!    |
Aug 10 18:52:40.444 INFO kablam! 89 | /     fn get(self, slice: &[LispValue]) -> Option<&Self::Output> {
Aug 10 18:52:40.444 INFO kablam! 90 | |         slice.get(self.to_usize())
Aug 10 18:52:40.444 INFO kablam! 91 | |     }
Aug 10 18:52:40.444 INFO kablam!    | |_____^
Aug 10 18:52:40.456 INFO kablam!    |
Aug 10 18:52:40.456 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Aug 10 18:52:40.456 INFO kablam! 
Aug 10 18:52:40.457 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Aug 10 18:52:40.457 INFO kablam!   --> src/lib.rs:93:5
Aug 10 18:52:40.457 INFO kablam!    |
Aug 10 18:52:40.457 INFO kablam! 93 | /     fn get_mut(self, slice: &mut [LispValue]) -> Option<&mut Self::Output> {
Aug 10 18:52:40.457 INFO kablam! 94 | |         slice.get_mut(self.to_usize())
Aug 10 18:52:40.457 INFO kablam! 95 | |     }
Aug 10 18:52:40.457 INFO kablam!    | |_____^
Aug 10 18:52:40.457 INFO kablam!    |
Aug 10 18:52:40.457 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Aug 10 18:52:40.457 INFO kablam! 
Aug 10 18:52:40.457 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Aug 10 18:52:40.457 INFO kablam!   --> src/lib.rs:97:5
Aug 10 18:52:40.457 INFO kablam!    |
Aug 10 18:52:40.457 INFO kablam! 97 | /     unsafe fn get_unchecked(self, _slice: &[LispValue]) -> &Self::Output {
Aug 10 18:52:40.457 INFO kablam! 98 | |         unimplemented!()
Aug 10 18:52:40.457 INFO kablam! 99 | |     }
Aug 10 18:52:40.457 INFO kablam!    | |_____^
Aug 10 18:52:40.457 INFO kablam!    |
Aug 10 18:52:40.457 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Aug 10 18:52:40.457 INFO kablam! 
Aug 10 18:52:40.457 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Aug 10 18:52:40.457 INFO kablam!    --> src/lib.rs:101:5
Aug 10 18:52:40.458 INFO kablam!     |
Aug 10 18:52:40.458 INFO kablam! 101 | /     unsafe fn get_unchecked_mut(self, _slice: &mut [LispValue]) -> &mut Self::Output {
Aug 10 18:52:40.458 INFO kablam! 102 | |         unimplemented!()
Aug 10 18:52:40.458 INFO kablam! 103 | |     }
Aug 10 18:52:40.458 INFO kablam!     | |_____^
Aug 10 18:52:40.458 INFO kablam!     |
Aug 10 18:52:40.458 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Aug 10 18:52:40.458 INFO kablam! 
Aug 10 18:52:40.458 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Aug 10 18:52:40.458 INFO kablam!    --> src/lib.rs:105:5
Aug 10 18:52:40.458 INFO kablam!     |
Aug 10 18:52:40.458 INFO kablam! 105 | /     fn index(self, slice: &[LispValue]) -> &Self::Output {
Aug 10 18:52:40.458 INFO kablam! 106 | |         slice.index(self.to_usize())
Aug 10 18:52:40.458 INFO kablam! 107 | |     }
Aug 10 18:52:40.458 INFO kablam!     | |_____^
Aug 10 18:52:40.458 INFO kablam!     |
Aug 10 18:52:40.458 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Aug 10 18:52:40.458 INFO kablam! 
Aug 10 18:52:40.458 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Aug 10 18:52:40.458 INFO kablam!    --> src/lib.rs:109:5
Aug 10 18:52:40.459 INFO kablam!     |
Aug 10 18:52:40.459 INFO kablam! 109 | /     fn index_mut(self, slice: &mut [LispValue]) -> &mut Self::Output {
Aug 10 18:52:40.459 INFO kablam! 110 | |         slice.index_mut(self.to_usize())
Aug 10 18:52:40.459 INFO kablam! 111 | |     }
Aug 10 18:52:40.459 INFO kablam!     | |_____^
Aug 10 18:52:40.459 INFO kablam!     |
Aug 10 18:52:40.459 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Aug 10 18:52:40.459 INFO kablam! 
Aug 10 18:52:40.862 INFO kablam! error[E0277]: the trait bound `StackOffset: core::slice::private_slice_index::Sealed` is not satisfied
Aug 10 18:52:40.862 INFO kablam!   --> src/lib.rs:86:6
Aug 10 18:52:40.862 INFO kablam!    |
Aug 10 18:52:40.862 INFO kablam! 86 | impl SliceIndex<[LispValue]> for StackOffset {
Aug 10 18:52:40.862 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^ the trait `core::slice::private_slice_index::Sealed` is not implemented for `StackOffset`
Aug 10 18:52:40.862 INFO kablam! 
Aug 10 18:52:40.880 INFO kablam! error[E0277]: the trait bound `InternedString: string_interner::Symbol` is not satisfied
Aug 10 18:52:40.881 INFO kablam!    --> src/lib.rs:130:5
Aug 10 18:52:40.881 INFO kablam!     |
Aug 10 18:52:40.881 INFO kablam! 130 |     interns: StringInterner<InternedString>,
Aug 10 18:52:40.881 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `string_interner::Symbol` is not implemented for `InternedString`
Aug 10 18:52:40.881 INFO kablam!     |
Aug 10 18:52:40.881 INFO kablam!     = note: required by `string_interner::StringInterner`
Aug 10 18:52:40.881 INFO kablam! 
Aug 10 18:52:41.055 INFO kablam! error: aborting due to 8 previous errors
Aug 10 18:52:41.055 INFO kablam! 
Aug 10 18:52:41.055 INFO kablam! Some errors occurred: E0277, E0658.
Aug 10 18:52:41.055 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Aug 10 18:52:41.084 INFO kablam! error: Could not compile `yalp`.
Aug 10 18:52:41.085 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 18:52:43.594 INFO kablam! error: build failed
Aug 10 18:52:43.597 INFO kablam! su: No module specific data is present
Aug 10 18:52:44.165 INFO running `"docker" "rm" "-f" "8fa4502d7a9d893db92c9563c3fd22e5b8d99395633572b46b42b5a1b3655f88"`
Aug 10 18:52:44.324 INFO blam! 8fa4502d7a9d893db92c9563c3fd22e5b8d99395633572b46b42b5a1b3655f88