Sep 10 23:09:55.508 INFO checking acorn-1.0.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 23:09:55.508 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 23:09:55.508 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 23:09:55.703 INFO blam! 640db377ac690b4615754a3f508a502f6eae2f924d80f6c14e99d39b6a61bfae
Sep 10 23:09:55.705 INFO running `"docker" "start" "-a" "640db377ac690b4615754a3f508a502f6eae2f924d80f6c14e99d39b6a61bfae"`
Sep 10 23:09:56.602 INFO kablam! usermod: no changes
Sep 10 23:09:56.633 INFO kablam!     Checking acorn v1.0.0 (file:///source)
Sep 10 23:09:56.750 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.750 INFO kablam!    --> src/acorn.rs:992:38
Sep 10 23:09:56.750 INFO kablam!     |
Sep 10 23:09:56.750 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 10 23:09:56.750 INFO kablam!     |                                      ^^
Sep 10 23:09:56.750 INFO kablam!     |
Sep 10 23:09:56.750 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.750 INFO kablam!    --> src/acorn.rs:992:38
Sep 10 23:09:56.750 INFO kablam!     |
Sep 10 23:09:56.750 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 10 23:09:56.750 INFO kablam!     |                                      ^^
Sep 10 23:09:56.750 INFO kablam! 
Sep 10 23:09:56.750 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.750 INFO kablam!    --> src/acorn.rs:992:37
Sep 10 23:09:56.750 INFO kablam!     |
Sep 10 23:09:56.750 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 10 23:09:56.750 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.750 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.750 INFO kablam!     |
Sep 10 23:09:56.750 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 10 23:09:56.750 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.750 INFO kablam! 
Sep 10 23:09:56.750 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.750 INFO kablam!    --> src/acorn.rs:994:39
Sep 10 23:09:56.750 INFO kablam!     |
Sep 10 23:09:56.750 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 10 23:09:56.750 INFO kablam!     |                                       ^^
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.751 INFO kablam!    --> src/acorn.rs:994:39
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 10 23:09:56.751 INFO kablam!     |                                       ^^
Sep 10 23:09:56.751 INFO kablam! 
Sep 10 23:09:56.751 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.751 INFO kablam!    --> src/acorn.rs:994:38
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 10 23:09:56.751 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.751 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 10 23:09:56.751 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.751 INFO kablam! 
Sep 10 23:09:56.751 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.751 INFO kablam!    --> src/acorn.rs:996:39
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 10 23:09:56.751 INFO kablam!     |                                       ^^
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.751 INFO kablam!    --> src/acorn.rs:996:39
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 10 23:09:56.751 INFO kablam!     |                                       ^^
Sep 10 23:09:56.751 INFO kablam! 
Sep 10 23:09:56.751 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.751 INFO kablam!    --> src/acorn.rs:996:38
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 10 23:09:56.751 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.751 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.751 INFO kablam!     |
Sep 10 23:09:56.751 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 10 23:09:56.751 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.751 INFO kablam! 
Sep 10 23:09:56.754 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.754 INFO kablam!    --> src/acorn.rs:998:38
Sep 10 23:09:56.754 INFO kablam!     |
Sep 10 23:09:56.754 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 10 23:09:56.754 INFO kablam!     |                                      ^^
Sep 10 23:09:56.754 INFO kablam!     |
Sep 10 23:09:56.754 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.754 INFO kablam!    --> src/acorn.rs:998:38
Sep 10 23:09:56.754 INFO kablam!     |
Sep 10 23:09:56.754 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 10 23:09:56.754 INFO kablam!     |                                      ^^
Sep 10 23:09:56.754 INFO kablam! 
Sep 10 23:09:56.754 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.754 INFO kablam!    --> src/acorn.rs:998:37
Sep 10 23:09:56.754 INFO kablam!     |
Sep 10 23:09:56.754 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 10 23:09:56.754 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.754 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.754 INFO kablam!     |
Sep 10 23:09:56.754 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 10 23:09:56.754 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.754 INFO kablam! 
Sep 10 23:09:56.770 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.770 INFO kablam!    --> src/acorn.rs:992:38
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 10 23:09:56.770 INFO kablam!     |                                      ^^
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.770 INFO kablam!    --> src/acorn.rs:992:38
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 10 23:09:56.770 INFO kablam!     |                                      ^^
Sep 10 23:09:56.770 INFO kablam! 
Sep 10 23:09:56.770 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.770 INFO kablam!    --> src/acorn.rs:992:37
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 10 23:09:56.770 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.770 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 10 23:09:56.770 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.770 INFO kablam! 
Sep 10 23:09:56.770 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.770 INFO kablam!    --> src/acorn.rs:994:39
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 10 23:09:56.770 INFO kablam!     |                                       ^^
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.770 INFO kablam!    --> src/acorn.rs:994:39
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 10 23:09:56.770 INFO kablam!     |                                       ^^
Sep 10 23:09:56.770 INFO kablam! 
Sep 10 23:09:56.770 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.770 INFO kablam!    --> src/acorn.rs:994:38
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.770 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 10 23:09:56.770 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.770 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.770 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 10 23:09:56.771 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.771 INFO kablam! 
Sep 10 23:09:56.771 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.771 INFO kablam!    --> src/acorn.rs:996:39
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 10 23:09:56.771 INFO kablam!     |                                       ^^
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.771 INFO kablam!    --> src/acorn.rs:996:39
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 10 23:09:56.771 INFO kablam!     |                                       ^^
Sep 10 23:09:56.771 INFO kablam! 
Sep 10 23:09:56.771 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.771 INFO kablam!    --> src/acorn.rs:996:38
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 10 23:09:56.771 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.771 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 10 23:09:56.771 INFO kablam!     |                                      ^^^^^^^^
Sep 10 23:09:56.771 INFO kablam! 
Sep 10 23:09:56.771 INFO kablam! error: incorrect unicode escape sequence
Sep 10 23:09:56.771 INFO kablam!    --> src/acorn.rs:998:38
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 10 23:09:56.771 INFO kablam!     |                                      ^^
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 10 23:09:56.771 INFO kablam!    --> src/acorn.rs:998:38
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 10 23:09:56.771 INFO kablam!     |                                      ^^
Sep 10 23:09:56.771 INFO kablam! 
Sep 10 23:09:56.771 INFO kablam! error: character literal may only contain one codepoint
Sep 10 23:09:56.771 INFO kablam!    --> src/acorn.rs:998:37
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 10 23:09:56.771 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.771 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 10 23:09:56.771 INFO kablam!     |
Sep 10 23:09:56.771 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 10 23:09:56.771 INFO kablam!     |                                     ^^^^^^^^
Sep 10 23:09:56.771 INFO kablam! 
Sep 10 23:09:57.196 INFO kablam! error: expected type, found `|`
Sep 10 23:09:57.196 INFO kablam!   --> src/acorn.rs:80:21
Sep 10 23:09:57.196 INFO kablam!    |
Sep 10 23:09:57.196 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 10 23:09:57.196 INFO kablam!    |                     ^
Sep 10 23:09:57.197 INFO kablam! 
Sep 10 23:09:57.197 INFO kablam! error: expected type, found `|`
Sep 10 23:09:57.197 INFO kablam!    --> src/acorn.rs:104:21
Sep 10 23:09:57.197 INFO kablam!     |
Sep 10 23:09:57.197 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 10 23:09:57.197 INFO kablam!     |                     ^
Sep 10 23:09:57.197 INFO kablam! 
Sep 10 23:09:57.206 INFO kablam! error: expected type, found `|`
Sep 10 23:09:57.206 INFO kablam!    --> src/acorn.rs:246:23
Sep 10 23:09:57.206 INFO kablam!     |
Sep 10 23:09:57.206 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 10 23:09:57.206 INFO kablam!     |                       ^
Sep 10 23:09:57.206 INFO kablam! 
Sep 10 23:09:57.206 INFO kablam! error: aborting due to 11 previous errors
Sep 10 23:09:57.206 INFO kablam! 
Sep 10 23:09:57.208 INFO kablam! error: Could not compile `acorn`.
Sep 10 23:09:57.208 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 23:09:57.290 INFO kablam! error: expected type, found `|`
Sep 10 23:09:57.290 INFO kablam!   --> src/acorn.rs:80:21
Sep 10 23:09:57.290 INFO kablam!    |
Sep 10 23:09:57.290 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 10 23:09:57.290 INFO kablam!    |                     ^
Sep 10 23:09:57.290 INFO kablam! 
Sep 10 23:09:57.290 INFO kablam! error: expected type, found `|`
Sep 10 23:09:57.290 INFO kablam!    --> src/acorn.rs:104:21
Sep 10 23:09:57.290 INFO kablam!     |
Sep 10 23:09:57.290 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 10 23:09:57.290 INFO kablam!     |                     ^
Sep 10 23:09:57.290 INFO kablam! 
Sep 10 23:09:57.294 INFO kablam! error: expected type, found `|`
Sep 10 23:09:57.294 INFO kablam!    --> src/acorn.rs:246:23
Sep 10 23:09:57.294 INFO kablam!     |
Sep 10 23:09:57.294 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 10 23:09:57.294 INFO kablam!     |                       ^
Sep 10 23:09:57.294 INFO kablam! 
Sep 10 23:09:57.294 INFO kablam! error: aborting due to 11 previous errors
Sep 10 23:09:57.294 INFO kablam! 
Sep 10 23:09:57.298 INFO kablam! error: Could not compile `acorn`.
Sep 10 23:09:57.298 INFO kablam! 
Sep 10 23:09:57.298 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 23:09:57.302 INFO kablam! su: No module specific data is present
Sep 10 23:09:57.861 INFO running `"docker" "rm" "-f" "640db377ac690b4615754a3f508a502f6eae2f924d80f6c14e99d39b6a61bfae"`
Sep 10 23:09:57.933 INFO blam! 640db377ac690b4615754a3f508a502f6eae2f924d80f6c14e99d39b6a61bfae