Sep 01 14:24:52.153 INFO checking marcusklaas/lisp-interpreter against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 14:24:52.153 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 14:24:52.153 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 14:24:52.290 INFO blam! d391315477b4c165f2b6694d444eb46b1032dc3f2f3f6c389e3aeb14fc395571
Sep 01 14:24:52.292 INFO running `"docker" "start" "-a" "d391315477b4c165f2b6694d444eb46b1032dc3f2f3f6c389e3aeb14fc395571"`
Sep 01 14:24:53.082 INFO kablam!    Compiling regex-syntax v0.3.9
Sep 01 14:24:53.083 INFO kablam!     Checking string-interner v0.6.2
Sep 01 14:24:53.085 INFO kablam!    Compiling memchr v0.1.11
Sep 01 14:24:53.085 INFO kablam!    Compiling rand v0.3.18
Sep 01 14:24:53.087 INFO kablam!    Compiling thread-id v2.0.0
Sep 01 14:24:53.371 INFO kablam!     Checking thread_local v0.2.7
Sep 01 14:24:53.432 INFO kablam!     Checking aho-corasick v0.5.3
Sep 01 14:24:54.164 INFO kablam!     Checking yalp v0.1.0 (file:///source)
Sep 01 14:24:54.995 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 01 14:24:54.995 INFO kablam!   --> src/lib.rs:89:5
Sep 01 14:24:54.995 INFO kablam!    |
Sep 01 14:24:54.995 INFO kablam! 89 | /     fn get(self, slice: &[LispValue]) -> Option<&Self::Output> {
Sep 01 14:24:54.995 INFO kablam! 90 | |         slice.get(self.to_usize())
Sep 01 14:24:54.995 INFO kablam! 91 | |     }
Sep 01 14:24:54.995 INFO kablam!    | |_____^
Sep 01 14:24:54.995 INFO kablam!    |
Sep 01 14:24:54.995 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 01 14:24:54.995 INFO kablam! 
Sep 01 14:24:54.997 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 01 14:24:54.997 INFO kablam!   --> src/lib.rs:93:5
Sep 01 14:24:54.997 INFO kablam!    |
Sep 01 14:24:54.997 INFO kablam! 93 | /     fn get_mut(self, slice: &mut [LispValue]) -> Option<&mut Self::Output> {
Sep 01 14:24:54.997 INFO kablam! 94 | |         slice.get_mut(self.to_usize())
Sep 01 14:24:54.997 INFO kablam! 95 | |     }
Sep 01 14:24:54.997 INFO kablam!    | |_____^
Sep 01 14:24:54.997 INFO kablam!    |
Sep 01 14:24:54.997 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 01 14:24:54.997 INFO kablam! 
Sep 01 14:24:54.997 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 01 14:24:54.997 INFO kablam!   --> src/lib.rs:97:5
Sep 01 14:24:54.997 INFO kablam!    |
Sep 01 14:24:54.997 INFO kablam! 97 | /     unsafe fn get_unchecked(self, _slice: &[LispValue]) -> &Self::Output {
Sep 01 14:24:54.997 INFO kablam! 98 | |         unimplemented!()
Sep 01 14:24:54.997 INFO kablam! 99 | |     }
Sep 01 14:24:54.998 INFO kablam!    | |_____^
Sep 01 14:24:54.998 INFO kablam!    |
Sep 01 14:24:54.998 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 01 14:24:54.998 INFO kablam! 
Sep 01 14:24:54.998 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 01 14:24:54.998 INFO kablam!    --> src/lib.rs:101:5
Sep 01 14:24:54.998 INFO kablam!     |
Sep 01 14:24:54.998 INFO kablam! 101 | /     unsafe fn get_unchecked_mut(self, _slice: &mut [LispValue]) -> &mut Self::Output {
Sep 01 14:24:54.998 INFO kablam! 102 | |         unimplemented!()
Sep 01 14:24:54.998 INFO kablam! 103 | |     }
Sep 01 14:24:54.998 INFO kablam!     | |_____^
Sep 01 14:24:54.998 INFO kablam!     |
Sep 01 14:24:54.998 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 01 14:24:54.998 INFO kablam! 
Sep 01 14:24:54.998 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 01 14:24:54.998 INFO kablam!    --> src/lib.rs:105:5
Sep 01 14:24:54.998 INFO kablam!     |
Sep 01 14:24:54.998 INFO kablam! 105 | /     fn index(self, slice: &[LispValue]) -> &Self::Output {
Sep 01 14:24:54.998 INFO kablam! 106 | |         slice.index(self.to_usize())
Sep 01 14:24:54.998 INFO kablam! 107 | |     }
Sep 01 14:24:54.998 INFO kablam!     | |_____^
Sep 01 14:24:54.998 INFO kablam!     |
Sep 01 14:24:54.998 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 01 14:24:54.998 INFO kablam! 
Sep 01 14:24:54.999 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 01 14:24:54.999 INFO kablam!    --> src/lib.rs:109:5
Sep 01 14:24:54.999 INFO kablam!     |
Sep 01 14:24:54.999 INFO kablam! 109 | /     fn index_mut(self, slice: &mut [LispValue]) -> &mut Self::Output {
Sep 01 14:24:54.999 INFO kablam! 110 | |         slice.index_mut(self.to_usize())
Sep 01 14:24:54.999 INFO kablam! 111 | |     }
Sep 01 14:24:54.999 INFO kablam!     | |_____^
Sep 01 14:24:54.999 INFO kablam!     |
Sep 01 14:24:54.999 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 01 14:24:54.999 INFO kablam! 
Sep 01 14:24:55.398 INFO kablam! error[E0277]: the trait bound `StackOffset: core::slice::private_slice_index::Sealed` is not satisfied
Sep 01 14:24:55.398 INFO kablam!   --> src/lib.rs:86:6
Sep 01 14:24:55.398 INFO kablam!    |
Sep 01 14:24:55.398 INFO kablam! 86 | impl SliceIndex<[LispValue]> for StackOffset {
Sep 01 14:24:55.398 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^ the trait `core::slice::private_slice_index::Sealed` is not implemented for `StackOffset`
Sep 01 14:24:55.398 INFO kablam! 
Sep 01 14:24:55.508 INFO kablam! error: aborting due to 7 previous errors
Sep 01 14:24:55.508 INFO kablam! 
Sep 01 14:24:55.508 INFO kablam! Some errors occurred: E0277, E0658.
Sep 01 14:24:55.508 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Sep 01 14:24:55.527 INFO kablam! error: Could not compile `yalp`.
Sep 01 14:24:55.527 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 14:25:00.553 INFO kablam! error: build failed
Sep 01 14:25:00.555 INFO kablam! su: No module specific data is present
Sep 01 14:25:00.919 INFO running `"docker" "rm" "-f" "d391315477b4c165f2b6694d444eb46b1032dc3f2f3f6c389e3aeb14fc395571"`
Sep 01 14:25:01.030 INFO blam! d391315477b4c165f2b6694d444eb46b1032dc3f2f3f6c389e3aeb14fc395571