Sep 20 06:54:40.958 INFO checking acorn-1.0.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:54:40.958 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:54:40.958 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:54:41.144 INFO blam! 82086c93c6533a040403e1e320c38f6421e0b489f753120bb70a8a23fb11aac3
Sep 20 06:54:41.146 INFO running `"docker" "start" "-a" "82086c93c6533a040403e1e320c38f6421e0b489f753120bb70a8a23fb11aac3"`
Sep 20 06:54:42.154 INFO kablam! usermod: no changes
Sep 20 06:54:42.182 INFO kablam!     Checking acorn v1.0.0 (/source)
Sep 20 06:54:42.237 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.237 INFO kablam!    --> src/acorn.rs:992:38
Sep 20 06:54:42.237 INFO kablam!     |
Sep 20 06:54:42.237 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 20 06:54:42.237 INFO kablam!     |                                      ^^
Sep 20 06:54:42.237 INFO kablam!     |
Sep 20 06:54:42.237 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.237 INFO kablam!    --> src/acorn.rs:992:38
Sep 20 06:54:42.237 INFO kablam!     |
Sep 20 06:54:42.237 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 20 06:54:42.237 INFO kablam!     |                                      ^^
Sep 20 06:54:42.237 INFO kablam! 
Sep 20 06:54:42.237 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.237 INFO kablam!    --> src/acorn.rs:992:37
Sep 20 06:54:42.237 INFO kablam!     |
Sep 20 06:54:42.237 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 20 06:54:42.237 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.237 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.237 INFO kablam!     |
Sep 20 06:54:42.237 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 20 06:54:42.237 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.237 INFO kablam! 
Sep 20 06:54:42.237 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.237 INFO kablam!    --> src/acorn.rs:994:39
Sep 20 06:54:42.237 INFO kablam!     |
Sep 20 06:54:42.237 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 20 06:54:42.237 INFO kablam!     |                                       ^^
Sep 20 06:54:42.237 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.238 INFO kablam!    --> src/acorn.rs:994:39
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 20 06:54:42.238 INFO kablam!     |                                       ^^
Sep 20 06:54:42.238 INFO kablam! 
Sep 20 06:54:42.238 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.238 INFO kablam!    --> src/acorn.rs:994:38
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 20 06:54:42.238 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.238 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 20 06:54:42.238 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.238 INFO kablam! 
Sep 20 06:54:42.238 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.238 INFO kablam!    --> src/acorn.rs:996:39
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 20 06:54:42.238 INFO kablam!     |                                       ^^
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.238 INFO kablam!    --> src/acorn.rs:996:39
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 20 06:54:42.238 INFO kablam!     |                                       ^^
Sep 20 06:54:42.238 INFO kablam! 
Sep 20 06:54:42.238 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.238 INFO kablam!    --> src/acorn.rs:996:38
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 20 06:54:42.238 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.238 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 20 06:54:42.238 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.238 INFO kablam! 
Sep 20 06:54:42.238 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.238 INFO kablam!    --> src/acorn.rs:998:38
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 20 06:54:42.238 INFO kablam!     |                                      ^^
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.238 INFO kablam!    --> src/acorn.rs:998:38
Sep 20 06:54:42.238 INFO kablam!     |
Sep 20 06:54:42.238 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 20 06:54:42.238 INFO kablam!     |                                      ^^
Sep 20 06:54:42.238 INFO kablam! 
Sep 20 06:54:42.238 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.239 INFO kablam!    --> src/acorn.rs:998:37
Sep 20 06:54:42.239 INFO kablam!     |
Sep 20 06:54:42.239 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 20 06:54:42.239 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.239 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.239 INFO kablam!     |
Sep 20 06:54:42.239 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 20 06:54:42.239 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.239 INFO kablam! 
Sep 20 06:54:42.241 INFO kablam! error: expected type, found `|`
Sep 20 06:54:42.241 INFO kablam!   --> src/acorn.rs:80:21
Sep 20 06:54:42.241 INFO kablam!    |
Sep 20 06:54:42.242 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 20 06:54:42.242 INFO kablam!    |                     ^
Sep 20 06:54:42.242 INFO kablam! 
Sep 20 06:54:42.242 INFO kablam! error: expected type, found `|`
Sep 20 06:54:42.242 INFO kablam!    --> src/acorn.rs:104:21
Sep 20 06:54:42.242 INFO kablam!     |
Sep 20 06:54:42.242 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 20 06:54:42.242 INFO kablam!     |                     ^
Sep 20 06:54:42.242 INFO kablam! 
Sep 20 06:54:42.247 INFO kablam! error: expected type, found `|`
Sep 20 06:54:42.247 INFO kablam!    --> src/acorn.rs:246:23
Sep 20 06:54:42.247 INFO kablam!     |
Sep 20 06:54:42.248 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 20 06:54:42.248 INFO kablam!     |                       ^
Sep 20 06:54:42.248 INFO kablam! 
Sep 20 06:54:42.248 INFO kablam! error: aborting due to 11 previous errors
Sep 20 06:54:42.248 INFO kablam! 
Sep 20 06:54:42.251 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.251 INFO kablam!    --> src/acorn.rs:992:38
Sep 20 06:54:42.251 INFO kablam!     |
Sep 20 06:54:42.251 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 20 06:54:42.251 INFO kablam!     |                                      ^^
Sep 20 06:54:42.251 INFO kablam!     |
Sep 20 06:54:42.251 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.251 INFO kablam!    --> src/acorn.rs:992:38
Sep 20 06:54:42.251 INFO kablam!     |
Sep 20 06:54:42.251 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 20 06:54:42.251 INFO kablam!     |                                      ^^
Sep 20 06:54:42.251 INFO kablam! 
Sep 20 06:54:42.251 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.251 INFO kablam!    --> src/acorn.rs:992:37
Sep 20 06:54:42.251 INFO kablam!     |
Sep 20 06:54:42.251 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 20 06:54:42.251 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.251 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.251 INFO kablam!     |
Sep 20 06:54:42.251 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 20 06:54:42.251 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.251 INFO kablam! 
Sep 20 06:54:42.251 INFO kablam! error: Could not compile `acorn`.
Sep 20 06:54:42.252 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 06:54:42.252 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:994:39
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 20 06:54:42.252 INFO kablam!     |                                       ^^
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:994:39
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 20 06:54:42.252 INFO kablam!     |                                       ^^
Sep 20 06:54:42.252 INFO kablam! 
Sep 20 06:54:42.252 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:994:38
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 20 06:54:42.252 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.252 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 20 06:54:42.252 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.252 INFO kablam! 
Sep 20 06:54:42.252 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:996:39
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 20 06:54:42.252 INFO kablam!     |                                       ^^
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:996:39
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 20 06:54:42.252 INFO kablam!     |                                       ^^
Sep 20 06:54:42.252 INFO kablam! 
Sep 20 06:54:42.252 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:996:38
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 20 06:54:42.252 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.252 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 20 06:54:42.252 INFO kablam!     |                                      ^^^^^^^^
Sep 20 06:54:42.252 INFO kablam! 
Sep 20 06:54:42.252 INFO kablam! error: incorrect unicode escape sequence
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:998:38
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 20 06:54:42.252 INFO kablam!     |                                      ^^
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:998:38
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 20 06:54:42.252 INFO kablam!     |                                      ^^
Sep 20 06:54:42.252 INFO kablam! 
Sep 20 06:54:42.252 INFO kablam! error: character literal may only contain one codepoint
Sep 20 06:54:42.252 INFO kablam!    --> src/acorn.rs:998:37
Sep 20 06:54:42.252 INFO kablam!     |
Sep 20 06:54:42.252 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 20 06:54:42.252 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.252 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 20 06:54:42.253 INFO kablam!     |
Sep 20 06:54:42.253 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 20 06:54:42.253 INFO kablam!     |                                     ^^^^^^^^
Sep 20 06:54:42.253 INFO kablam! 
Sep 20 06:54:42.255 INFO kablam! error: expected type, found `|`
Sep 20 06:54:42.256 INFO kablam!   --> src/acorn.rs:80:21
Sep 20 06:54:42.256 INFO kablam!    |
Sep 20 06:54:42.256 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 20 06:54:42.256 INFO kablam!    |                     ^
Sep 20 06:54:42.256 INFO kablam! 
Sep 20 06:54:42.256 INFO kablam! error: expected type, found `|`
Sep 20 06:54:42.256 INFO kablam!    --> src/acorn.rs:104:21
Sep 20 06:54:42.256 INFO kablam!     |
Sep 20 06:54:42.256 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 20 06:54:42.256 INFO kablam!     |                     ^
Sep 20 06:54:42.256 INFO kablam! 
Sep 20 06:54:42.262 INFO kablam! error: expected type, found `|`
Sep 20 06:54:42.262 INFO kablam!    --> src/acorn.rs:246:23
Sep 20 06:54:42.262 INFO kablam!     |
Sep 20 06:54:42.262 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 20 06:54:42.262 INFO kablam!     |                       ^
Sep 20 06:54:42.262 INFO kablam! 
Sep 20 06:54:42.262 INFO kablam! error: aborting due to 11 previous errors
Sep 20 06:54:42.262 INFO kablam! 
Sep 20 06:54:42.266 INFO kablam! error: Could not compile `acorn`.
Sep 20 06:54:42.266 INFO kablam! 
Sep 20 06:54:42.266 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 06:54:42.266 INFO kablam! su: No module specific data is present
Sep 20 06:54:42.722 INFO running `"docker" "rm" "-f" "82086c93c6533a040403e1e320c38f6421e0b489f753120bb70a8a23fb11aac3"`
Sep 20 06:54:42.786 INFO blam! 82086c93c6533a040403e1e320c38f6421e0b489f753120bb70a8a23fb11aac3