Sep 03 17:34:50.192 INFO checking marcusklaas/lisp-interpreter against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 17:34:50.192 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 17:34:50.192 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 17:34:50.385 INFO blam! 3e6d64ebc9b26da0cc2376c9306a93328ba3d523e1ed7d454a878780aa7ae07f
Sep 03 17:34:50.388 INFO running `"docker" "start" "-a" "3e6d64ebc9b26da0cc2376c9306a93328ba3d523e1ed7d454a878780aa7ae07f"`
Sep 03 17:34:50.966 INFO kablam!    Compiling libc v0.2.33
Sep 03 17:34:50.967 INFO kablam!    Compiling log v0.3.8
Sep 03 17:34:50.967 INFO kablam!     Checking string-interner v0.6.2
Sep 03 17:34:50.968 INFO kablam!     Checking memchr v0.1.11
Sep 03 17:34:50.969 INFO kablam!     Checking rand v0.3.18
Sep 03 17:34:50.971 INFO kablam!     Checking thread-id v2.0.0
Sep 03 17:34:51.228 INFO kablam!     Checking thread_local v0.2.7
Sep 03 17:34:51.369 INFO kablam!     Checking aho-corasick v0.5.3
Sep 03 17:34:51.625 INFO kablam!     Checking yalp v0.1.0 (file:///source)
Sep 03 17:34:52.143 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 03 17:34:52.143 INFO kablam!   --> src/lib.rs:89:5
Sep 03 17:34:52.143 INFO kablam!    |
Sep 03 17:34:52.143 INFO kablam! 89 | /     fn get(self, slice: &[LispValue]) -> Option<&Self::Output> {
Sep 03 17:34:52.143 INFO kablam! 90 | |         slice.get(self.to_usize())
Sep 03 17:34:52.143 INFO kablam! 91 | |     }
Sep 03 17:34:52.143 INFO kablam!    | |_____^
Sep 03 17:34:52.143 INFO kablam!    |
Sep 03 17:34:52.144 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 03 17:34:52.144 INFO kablam! 
Sep 03 17:34:52.144 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 03 17:34:52.144 INFO kablam!   --> src/lib.rs:93:5
Sep 03 17:34:52.144 INFO kablam!    |
Sep 03 17:34:52.144 INFO kablam! 93 | /     fn get_mut(self, slice: &mut [LispValue]) -> Option<&mut Self::Output> {
Sep 03 17:34:52.144 INFO kablam! 94 | |         slice.get_mut(self.to_usize())
Sep 03 17:34:52.144 INFO kablam! 95 | |     }
Sep 03 17:34:52.144 INFO kablam!    | |_____^
Sep 03 17:34:52.144 INFO kablam!    |
Sep 03 17:34:52.145 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 03 17:34:52.145 INFO kablam! 
Sep 03 17:34:52.145 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 03 17:34:52.145 INFO kablam!   --> src/lib.rs:97:5
Sep 03 17:34:52.145 INFO kablam!    |
Sep 03 17:34:52.145 INFO kablam! 97 | /     unsafe fn get_unchecked(self, _slice: &[LispValue]) -> &Self::Output {
Sep 03 17:34:52.145 INFO kablam! 98 | |         unimplemented!()
Sep 03 17:34:52.145 INFO kablam! 99 | |     }
Sep 03 17:34:52.145 INFO kablam!    | |_____^
Sep 03 17:34:52.145 INFO kablam!    |
Sep 03 17:34:52.146 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 03 17:34:52.146 INFO kablam! 
Sep 03 17:34:52.146 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 03 17:34:52.146 INFO kablam!    --> src/lib.rs:101:5
Sep 03 17:34:52.146 INFO kablam!     |
Sep 03 17:34:52.146 INFO kablam! 101 | /     unsafe fn get_unchecked_mut(self, _slice: &mut [LispValue]) -> &mut Self::Output {
Sep 03 17:34:52.146 INFO kablam! 102 | |         unimplemented!()
Sep 03 17:34:52.146 INFO kablam! 103 | |     }
Sep 03 17:34:52.146 INFO kablam!     | |_____^
Sep 03 17:34:52.146 INFO kablam!     |
Sep 03 17:34:52.146 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 03 17:34:52.147 INFO kablam! 
Sep 03 17:34:52.147 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 03 17:34:52.147 INFO kablam!    --> src/lib.rs:105:5
Sep 03 17:34:52.147 INFO kablam!     |
Sep 03 17:34:52.147 INFO kablam! 105 | /     fn index(self, slice: &[LispValue]) -> &Self::Output {
Sep 03 17:34:52.147 INFO kablam! 106 | |         slice.index(self.to_usize())
Sep 03 17:34:52.147 INFO kablam! 107 | |     }
Sep 03 17:34:52.147 INFO kablam!     | |_____^
Sep 03 17:34:52.147 INFO kablam!     |
Sep 03 17:34:52.147 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 03 17:34:52.147 INFO kablam! 
Sep 03 17:34:52.148 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 03 17:34:52.148 INFO kablam!    --> src/lib.rs:109:5
Sep 03 17:34:52.148 INFO kablam!     |
Sep 03 17:34:52.148 INFO kablam! 109 | /     fn index_mut(self, slice: &mut [LispValue]) -> &mut Self::Output {
Sep 03 17:34:52.148 INFO kablam! 110 | |         slice.index_mut(self.to_usize())
Sep 03 17:34:52.148 INFO kablam! 111 | |     }
Sep 03 17:34:52.148 INFO kablam!     | |_____^
Sep 03 17:34:52.148 INFO kablam!     |
Sep 03 17:34:52.148 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 03 17:34:52.149 INFO kablam! 
Sep 03 17:34:52.365 INFO kablam! error[E0277]: the trait bound `StackOffset: core::slice::private_slice_index::Sealed` is not satisfied
Sep 03 17:34:52.365 INFO kablam!   --> src/lib.rs:86:6
Sep 03 17:34:52.365 INFO kablam!    |
Sep 03 17:34:52.365 INFO kablam! 86 | impl SliceIndex<[LispValue]> for StackOffset {
Sep 03 17:34:52.365 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^ the trait `core::slice::private_slice_index::Sealed` is not implemented for `StackOffset`
Sep 03 17:34:52.365 INFO kablam! 
Sep 03 17:34:52.423 INFO kablam! error: aborting due to 7 previous errors
Sep 03 17:34:52.424 INFO kablam! 
Sep 03 17:34:52.424 INFO kablam! Some errors occurred: E0277, E0658.
Sep 03 17:34:52.424 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Sep 03 17:34:52.432 INFO kablam! error: Could not compile `yalp`.
Sep 03 17:34:52.432 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 03 17:34:54.040 INFO kablam! error: build failed
Sep 03 17:34:54.042 INFO kablam! su: No module specific data is present
Sep 03 17:34:54.490 INFO running `"docker" "rm" "-f" "3e6d64ebc9b26da0cc2376c9306a93328ba3d523e1ed7d454a878780aa7ae07f"`
Sep 03 17:34:54.628 INFO blam! 3e6d64ebc9b26da0cc2376c9306a93328ba3d523e1ed7d454a878780aa7ae07f