Aug 10 23:18:36.179 INFO checking twiddle-0.1.4 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 23:18:36.179 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:18:36.179 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:18:36.180 INFO running `"docker" "create" "-v" "/tmp/crater.AxwBub96XMYd:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/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 23:18:36.420 INFO blam! 7ec8187cd8325cd85891951e4cd6051ba706e0ee9f5dc166a2f2210a95f1047a
Aug 10 23:18:36.422 INFO running `"docker" "start" "-a" "7ec8187cd8325cd85891951e4cd6051ba706e0ee9f5dc166a2f2210a95f1047a"`
Aug 10 23:18:37.300 INFO kablam!     Checking twiddle v0.1.4 (file:///source)
Aug 10 23:18:37.712 INFO kablam! error: cannot find macro `vec!` in this scope
Aug 10 23:18:37.712 INFO kablam!    --> src/lib.rs:287:26
Aug 10 23:18:37.712 INFO kablam!     |
Aug 10 23:18:37.712 INFO kablam! 287 |         assert_eq!(bits, vec![false, false, true, false, true, false, false, true]);
Aug 10 23:18:37.712 INFO kablam!     |                          ^^^
Aug 10 23:18:37.720 INFO kablam! 
Aug 10 23:18:37.721 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Vec`
Aug 10 23:18:37.721 INFO kablam!    --> src/lib.rs:282:24
Aug 10 23:18:37.721 INFO kablam!     |
Aug 10 23:18:37.721 INFO kablam! 282 |         let mut bits = Vec::new();
Aug 10 23:18:37.721 INFO kablam!     |                        ^^^ Use of undeclared type or module `Vec`
Aug 10 23:18:37.721 INFO kablam! 
Aug 10 23:18:37.722 INFO kablam! error: cannot find macro `vec!` in this scope
Aug 10 23:18:37.722 INFO kablam!    --> src/lib.rs:353:23
Aug 10 23:18:37.722 INFO kablam!     |
Aug 10 23:18:37.722 INFO kablam! 353 |         let lengths = vec![3, 6, 7, 4, 4, 6, 5, 9];
Aug 10 23:18:37.722 INFO kablam!     |                       ^^^
Aug 10 23:18:37.722 INFO kablam! 
Aug 10 23:18:37.722 INFO kablam! error: cannot find macro `vec!` in this scope
Aug 10 23:18:37.722 INFO kablam!    --> src/lib.rs:356:26
Aug 10 23:18:37.722 INFO kablam!     |
Aug 10 23:18:37.723 INFO kablam! 356 |         assert_eq!(sets, vec![0b111, 0b0, 0b1111111, 0b0, 0b1111, 0b0, 0b11000]);
Aug 10 23:18:37.723 INFO kablam!     |                          ^^^
Aug 10 23:18:37.723 INFO kablam! 
Aug 10 23:18:37.736 INFO kablam! error[E0412]: cannot find type `Vec` in this scope
Aug 10 23:18:37.736 INFO kablam!    --> src/lib.rs:355:47
Aug 10 23:18:37.736 INFO kablam!     |
Aug 10 23:18:37.736 INFO kablam! 355 |         let sets = n.split(lengths).collect::<Vec<_>>();
Aug 10 23:18:37.736 INFO kablam!     |                                               ^^^ not found in this scope
Aug 10 23:18:37.736 INFO kablam! 
Aug 10 23:18:37.746 INFO kablam! error: aborting due to 5 previous errors
Aug 10 23:18:37.746 INFO kablam! 
Aug 10 23:18:37.746 INFO kablam! Some errors occurred: E0412, E0433.
Aug 10 23:18:37.746 INFO kablam! For more information about an error, try `rustc --explain E0412`.
Aug 10 23:18:37.753 INFO kablam! error: Could not compile `twiddle`.
Aug 10 23:18:37.754 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 23:18:37.825 INFO kablam! error: build failed
Aug 10 23:18:37.826 INFO kablam! su: No module specific data is present
Aug 10 23:18:38.375 INFO running `"docker" "rm" "-f" "7ec8187cd8325cd85891951e4cd6051ba706e0ee9f5dc166a2f2210a95f1047a"`
Aug 10 23:18:38.543 INFO blam! 7ec8187cd8325cd85891951e4cd6051ba706e0ee9f5dc166a2f2210a95f1047a