Sep 19 15:11:12.354 INFO checking marcusklaas/lisp-interpreter against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 15:11:12.354 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 15:11:12.354 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:11:12.569 INFO blam! da51a2fcf74f3a347149bb961764592cc71d713f6399c9a91fc80d6f43b03281
Sep 19 15:11:12.572 INFO running `"docker" "start" "-a" "da51a2fcf74f3a347149bb961764592cc71d713f6399c9a91fc80d6f43b03281"`
Sep 19 15:11:14.401 INFO kablam! usermod: no changes
Sep 19 15:11:14.574 INFO kablam!    Compiling libc v0.2.33
Sep 19 15:11:14.590 INFO kablam!    Compiling regex-syntax v0.3.9
Sep 19 15:11:14.590 INFO kablam!    Compiling utf8-ranges v0.1.3
Sep 19 15:11:14.590 INFO kablam!    Compiling log v0.3.8
Sep 19 15:11:14.590 INFO kablam!     Checking string-interner v0.6.2
Sep 19 15:11:16.076 INFO kablam!     Checking yalp v0.1.0 (/source)
Sep 19 15:11:17.262 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 19 15:11:17.262 INFO kablam!   --> src/lib.rs:89:5
Sep 19 15:11:17.262 INFO kablam!    |
Sep 19 15:11:17.262 INFO kablam! 89 | /     fn get(self, slice: &[LispValue]) -> Option<&Self::Output> {
Sep 19 15:11:17.262 INFO kablam! 90 | |         slice.get(self.to_usize())
Sep 19 15:11:17.262 INFO kablam! 91 | |     }
Sep 19 15:11:17.262 INFO kablam!    | |_____^
Sep 19 15:11:17.262 INFO kablam!    |
Sep 19 15:11:17.262 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 19 15:11:17.262 INFO kablam! 
Sep 19 15:11:17.262 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 19 15:11:17.262 INFO kablam!   --> src/lib.rs:93:5
Sep 19 15:11:17.262 INFO kablam!    |
Sep 19 15:11:17.262 INFO kablam! 93 | /     fn get_mut(self, slice: &mut [LispValue]) -> Option<&mut Self::Output> {
Sep 19 15:11:17.262 INFO kablam! 94 | |         slice.get_mut(self.to_usize())
Sep 19 15:11:17.262 INFO kablam! 95 | |     }
Sep 19 15:11:17.262 INFO kablam!    | |_____^
Sep 19 15:11:17.262 INFO kablam!    |
Sep 19 15:11:17.262 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 19 15:11:17.262 INFO kablam! 
Sep 19 15:11:17.270 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 19 15:11:17.270 INFO kablam!   --> src/lib.rs:97:5
Sep 19 15:11:17.270 INFO kablam!    |
Sep 19 15:11:17.270 INFO kablam! 97 | /     unsafe fn get_unchecked(self, _slice: &[LispValue]) -> &Self::Output {
Sep 19 15:11:17.270 INFO kablam! 98 | |         unimplemented!()
Sep 19 15:11:17.270 INFO kablam! 99 | |     }
Sep 19 15:11:17.270 INFO kablam!    | |_____^
Sep 19 15:11:17.270 INFO kablam!    |
Sep 19 15:11:17.270 INFO kablam!    = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 19 15:11:17.270 INFO kablam! 
Sep 19 15:11:17.270 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 19 15:11:17.270 INFO kablam!    --> src/lib.rs:101:5
Sep 19 15:11:17.270 INFO kablam!     |
Sep 19 15:11:17.270 INFO kablam! 101 | /     unsafe fn get_unchecked_mut(self, _slice: &mut [LispValue]) -> &mut Self::Output {
Sep 19 15:11:17.270 INFO kablam! 102 | |         unimplemented!()
Sep 19 15:11:17.270 INFO kablam! 103 | |     }
Sep 19 15:11:17.270 INFO kablam!     | |_____^
Sep 19 15:11:17.270 INFO kablam!     |
Sep 19 15:11:17.270 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 19 15:11:17.270 INFO kablam! 
Sep 19 15:11:17.270 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 19 15:11:17.270 INFO kablam!    --> src/lib.rs:105:5
Sep 19 15:11:17.270 INFO kablam!     |
Sep 19 15:11:17.270 INFO kablam! 105 | /     fn index(self, slice: &[LispValue]) -> &Self::Output {
Sep 19 15:11:17.270 INFO kablam! 106 | |         slice.index(self.to_usize())
Sep 19 15:11:17.270 INFO kablam! 107 | |     }
Sep 19 15:11:17.270 INFO kablam!     | |_____^
Sep 19 15:11:17.270 INFO kablam!     |
Sep 19 15:11:17.270 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 19 15:11:17.270 INFO kablam! 
Sep 19 15:11:17.270 INFO kablam! error[E0658]: use of unstable library feature 'slice_index_methods'
Sep 19 15:11:17.270 INFO kablam!    --> src/lib.rs:109:5
Sep 19 15:11:17.270 INFO kablam!     |
Sep 19 15:11:17.270 INFO kablam! 109 | /     fn index_mut(self, slice: &mut [LispValue]) -> &mut Self::Output {
Sep 19 15:11:17.270 INFO kablam! 110 | |         slice.index_mut(self.to_usize())
Sep 19 15:11:17.270 INFO kablam! 111 | |     }
Sep 19 15:11:17.270 INFO kablam!     | |_____^
Sep 19 15:11:17.270 INFO kablam!     |
Sep 19 15:11:17.270 INFO kablam!     = help: add #![feature(slice_index_methods)] to the crate attributes to enable
Sep 19 15:11:17.270 INFO kablam! 
Sep 19 15:11:17.562 INFO kablam! error[E0277]: the trait bound `StackOffset: core::slice::private_slice_index::Sealed` is not satisfied
Sep 19 15:11:17.562 INFO kablam!   --> src/lib.rs:86:6
Sep 19 15:11:17.562 INFO kablam!    |
Sep 19 15:11:17.562 INFO kablam! 86 | impl SliceIndex<[LispValue]> for StackOffset {
Sep 19 15:11:17.562 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^ the trait `core::slice::private_slice_index::Sealed` is not implemented for `StackOffset`
Sep 19 15:11:17.562 INFO kablam! 
Sep 19 15:11:17.606 INFO kablam! error: aborting due to 7 previous errors
Sep 19 15:11:17.606 INFO kablam! 
Sep 19 15:11:17.606 INFO kablam! Some errors occurred: E0277, E0658.
Sep 19 15:11:17.606 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Sep 19 15:11:17.610 INFO kablam!    Compiling thread-id v2.0.0
Sep 19 15:11:17.610 INFO kablam!    Compiling memchr v0.1.11
Sep 19 15:11:17.610 INFO kablam!    Compiling rand v0.3.18
Sep 19 15:11:17.622 INFO kablam! error: Could not compile `yalp`.
Sep 19 15:11:17.622 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 15:11:23.130 INFO kablam! error: build failed
Sep 19 15:11:23.134 INFO kablam! su: No module specific data is present
Sep 19 15:11:24.105 INFO running `"docker" "rm" "-f" "da51a2fcf74f3a347149bb961764592cc71d713f6399c9a91fc80d6f43b03281"`
Sep 19 15:11:24.237 INFO blam! da51a2fcf74f3a347149bb961764592cc71d713f6399c9a91fc80d6f43b03281