Aug 31 01:18:46.065 INFO checking acorn-1.0.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 31 01:18:46.065 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 31 01:18:46.065 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 01:18:46.230 INFO blam! 49142a862276be674851658ff5f80fbd16ccf41a3d8970648fac91f5f8ad85c0
Aug 31 01:18:46.232 INFO running `"docker" "start" "-a" "49142a862276be674851658ff5f80fbd16ccf41a3d8970648fac91f5f8ad85c0"`
Aug 31 01:18:46.779 INFO kablam!     Checking acorn v1.0.0 (file:///source)
Aug 31 01:18:46.826 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.826 INFO kablam!    --> src/acorn.rs:992:38
Aug 31 01:18:46.826 INFO kablam!     |
Aug 31 01:18:46.826 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Aug 31 01:18:46.826 INFO kablam!     |                                      ^^
Aug 31 01:18:46.826 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.826 INFO kablam!    --> src/acorn.rs:992:38
Aug 31 01:18:46.826 INFO kablam!     |
Aug 31 01:18:46.826 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Aug 31 01:18:46.826 INFO kablam!     |                                      ^^
Aug 31 01:18:46.826 INFO kablam!     |
Aug 31 01:18:46.826 INFO kablam!     |
Aug 31 01:18:46.826 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.826 INFO kablam!    --> src/acorn.rs:992:38
Aug 31 01:18:46.826 INFO kablam!     |
Aug 31 01:18:46.826 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Aug 31 01:18:46.826 INFO kablam!     |                                      ^^
Aug 31 01:18:46.826 INFO kablam! 
Aug 31 01:18:46.826 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.826 INFO kablam!    --> src/acorn.rs:992:38
Aug 31 01:18:46.826 INFO kablam!     |
Aug 31 01:18:46.826 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Aug 31 01:18:46.826 INFO kablam!     |                                      ^^
Aug 31 01:18:46.826 INFO kablam! 
Aug 31 01:18:46.826 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.826 INFO kablam!    --> src/acorn.rs:992:37
Aug 31 01:18:46.826 INFO kablam!     |
Aug 31 01:18:46.827 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Aug 31 01:18:46.827 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.827 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.827 INFO kablam!    --> src/acorn.rs:992:37
Aug 31 01:18:46.827 INFO kablam!     |
Aug 31 01:18:46.827 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Aug 31 01:18:46.827 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.827 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.827 INFO kablam!     |
Aug 31 01:18:46.827 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Aug 31 01:18:46.827 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.827 INFO kablam! 
Aug 31 01:18:46.827 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.827 INFO kablam!     |
Aug 31 01:18:46.827 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Aug 31 01:18:46.827 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.827 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.827 INFO kablam!    --> src/acorn.rs:994:39
Aug 31 01:18:46.827 INFO kablam!     |
Aug 31 01:18:46.827 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Aug 31 01:18:46.827 INFO kablam!     |                                       ^^
Aug 31 01:18:46.827 INFO kablam! 
Aug 31 01:18:46.827 INFO kablam!     |
Aug 31 01:18:46.827 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.827 INFO kablam!    --> src/acorn.rs:994:39
Aug 31 01:18:46.827 INFO kablam!     |
Aug 31 01:18:46.827 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Aug 31 01:18:46.827 INFO kablam!     |                                       ^^
Aug 31 01:18:46.828 INFO kablam! 
Aug 31 01:18:46.828 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.828 INFO kablam!    --> src/acorn.rs:994:39
Aug 31 01:18:46.828 INFO kablam!     |
Aug 31 01:18:46.828 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Aug 31 01:18:46.828 INFO kablam!     |                                       ^^
Aug 31 01:18:46.828 INFO kablam!     |
Aug 31 01:18:46.828 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.828 INFO kablam!    --> src/acorn.rs:994:38
Aug 31 01:18:46.828 INFO kablam!     |
Aug 31 01:18:46.828 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Aug 31 01:18:46.828 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.828 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.828 INFO kablam!    --> src/acorn.rs:994:39
Aug 31 01:18:46.828 INFO kablam!     |
Aug 31 01:18:46.828 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Aug 31 01:18:46.828 INFO kablam!     |                                       ^^
Aug 31 01:18:46.828 INFO kablam! 
Aug 31 01:18:46.828 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.828 INFO kablam!     |
Aug 31 01:18:46.828 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Aug 31 01:18:46.828 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.828 INFO kablam! 
Aug 31 01:18:46.828 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.829 INFO kablam!    --> src/acorn.rs:994:38
Aug 31 01:18:46.829 INFO kablam!     |
Aug 31 01:18:46.829 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Aug 31 01:18:46.829 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.829 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.829 INFO kablam!     |
Aug 31 01:18:46.829 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Aug 31 01:18:46.829 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.829 INFO kablam! 
Aug 31 01:18:46.829 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.829 INFO kablam!    --> src/acorn.rs:996:39
Aug 31 01:18:46.829 INFO kablam!     |
Aug 31 01:18:46.829 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Aug 31 01:18:46.829 INFO kablam!     |                                       ^^
Aug 31 01:18:46.829 INFO kablam!     |
Aug 31 01:18:46.829 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.829 INFO kablam!    --> src/acorn.rs:996:39
Aug 31 01:18:46.829 INFO kablam!     |
Aug 31 01:18:46.829 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Aug 31 01:18:46.829 INFO kablam!     |                                       ^^
Aug 31 01:18:46.829 INFO kablam! 
Aug 31 01:18:46.829 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.830 INFO kablam!    --> src/acorn.rs:996:39
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Aug 31 01:18:46.830 INFO kablam!     |                                       ^^
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.830 INFO kablam!    --> src/acorn.rs:996:38
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Aug 31 01:18:46.830 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.830 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.830 INFO kablam!    --> src/acorn.rs:996:39
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Aug 31 01:18:46.830 INFO kablam!     |                                       ^^
Aug 31 01:18:46.830 INFO kablam! 
Aug 31 01:18:46.830 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Aug 31 01:18:46.830 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.830 INFO kablam! 
Aug 31 01:18:46.830 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.830 INFO kablam!    --> src/acorn.rs:996:38
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Aug 31 01:18:46.830 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.830 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Aug 31 01:18:46.830 INFO kablam!     |                                      ^^^^^^^^
Aug 31 01:18:46.830 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.830 INFO kablam!    --> src/acorn.rs:998:38
Aug 31 01:18:46.830 INFO kablam!     |
Aug 31 01:18:46.830 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Aug 31 01:18:46.831 INFO kablam!     |                                      ^^
Aug 31 01:18:46.831 INFO kablam! 
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.831 INFO kablam!    --> src/acorn.rs:998:38
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Aug 31 01:18:46.831 INFO kablam!     |                                      ^^
Aug 31 01:18:46.831 INFO kablam! 
Aug 31 01:18:46.831 INFO kablam! error: incorrect unicode escape sequence
Aug 31 01:18:46.831 INFO kablam!    --> src/acorn.rs:998:38
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Aug 31 01:18:46.831 INFO kablam!     |                                      ^^
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.831 INFO kablam!    --> src/acorn.rs:998:37
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Aug 31 01:18:46.831 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.831 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Aug 31 01:18:46.831 INFO kablam!    --> src/acorn.rs:998:38
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Aug 31 01:18:46.831 INFO kablam!     |                                      ^^
Aug 31 01:18:46.831 INFO kablam! 
Aug 31 01:18:46.831 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Aug 31 01:18:46.831 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.831 INFO kablam! 
Aug 31 01:18:46.831 INFO kablam! error: character literal may only contain one codepoint
Aug 31 01:18:46.831 INFO kablam!    --> src/acorn.rs:998:37
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Aug 31 01:18:46.831 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.831 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Aug 31 01:18:46.831 INFO kablam!     |
Aug 31 01:18:46.831 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Aug 31 01:18:46.831 INFO kablam!     |                                     ^^^^^^^^
Aug 31 01:18:46.831 INFO kablam! 
Aug 31 01:18:46.831 INFO kablam! error: expected type, found `|`
Aug 31 01:18:46.831 INFO kablam!   --> src/acorn.rs:80:21
Aug 31 01:18:46.832 INFO kablam!    |
Aug 31 01:18:46.832 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Aug 31 01:18:46.832 INFO kablam!    |                     ^
Aug 31 01:18:46.832 INFO kablam! 
Aug 31 01:18:46.832 INFO kablam! error: expected type, found `|`
Aug 31 01:18:46.832 INFO kablam!    --> src/acorn.rs:104:21
Aug 31 01:18:46.832 INFO kablam!     |
Aug 31 01:18:46.832 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Aug 31 01:18:46.832 INFO kablam!     |                     ^
Aug 31 01:18:46.832 INFO kablam! 
Aug 31 01:18:46.832 INFO kablam! error: expected type, found `|`
Aug 31 01:18:46.832 INFO kablam!   --> src/acorn.rs:80:21
Aug 31 01:18:46.832 INFO kablam!    |
Aug 31 01:18:46.832 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Aug 31 01:18:46.832 INFO kablam!    |                     ^
Aug 31 01:18:46.832 INFO kablam! 
Aug 31 01:18:46.832 INFO kablam! error: expected type, found `|`
Aug 31 01:18:46.832 INFO kablam!    --> src/acorn.rs:104:21
Aug 31 01:18:46.832 INFO kablam!     |
Aug 31 01:18:46.832 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Aug 31 01:18:46.832 INFO kablam!     |                     ^
Aug 31 01:18:46.832 INFO kablam! 
Aug 31 01:18:46.838 INFO kablam! error: expected type, found `|`
Aug 31 01:18:46.838 INFO kablam!    --> src/acorn.rs:246:23
Aug 31 01:18:46.838 INFO kablam!     |
Aug 31 01:18:46.838 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Aug 31 01:18:46.838 INFO kablam!     |                       ^
Aug 31 01:18:46.838 INFO kablam! 
Aug 31 01:18:46.838 INFO kablam! error: aborting due to 11 previous errors
Aug 31 01:18:46.838 INFO kablam! 
Aug 31 01:18:46.838 INFO kablam! error: expected type, found `|`
Aug 31 01:18:46.838 INFO kablam!    --> src/acorn.rs:246:23
Aug 31 01:18:46.838 INFO kablam!     |
Aug 31 01:18:46.838 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Aug 31 01:18:46.838 INFO kablam!     |                       ^
Aug 31 01:18:46.838 INFO kablam! 
Aug 31 01:18:46.838 INFO kablam! error: aborting due to 11 previous errors
Aug 31 01:18:46.838 INFO kablam! 
Aug 31 01:18:46.841 INFO kablam! error: Could not compile `acorn`.
Aug 31 01:18:46.841 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 01:18:46.841 INFO kablam! error: Could not compile `acorn`.
Aug 31 01:18:46.841 INFO kablam! 
Aug 31 01:18:46.841 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 01:18:46.843 INFO kablam! su: No module specific data is present
Aug 31 01:18:47.506 INFO running `"docker" "rm" "-f" "49142a862276be674851658ff5f80fbd16ccf41a3d8970648fac91f5f8ad85c0"`
Aug 31 01:18:47.598 INFO blam! 49142a862276be674851658ff5f80fbd16ccf41a3d8970648fac91f5f8ad85c0