Sep 05 00:53:29.238 INFO checking acorn-1.0.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 05 00:53:29.238 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 05 00:53:29.238 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 00:53:29.417 INFO blam! af8a328593b1372819aa5d257b913c8df0ec216ef381db297ce2f09c634edb47
Sep 05 00:53:29.419 INFO running `"docker" "start" "-a" "af8a328593b1372819aa5d257b913c8df0ec216ef381db297ce2f09c634edb47"`
Sep 05 00:53:30.087 INFO kablam!     Checking acorn v1.0.0 (file:///source)
Sep 05 00:53:30.148 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.148 INFO kablam!    --> src/acorn.rs:992:38
Sep 05 00:53:30.148 INFO kablam!     |
Sep 05 00:53:30.148 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 05 00:53:30.148 INFO kablam!     |                                      ^^
Sep 05 00:53:30.148 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.148 INFO kablam!    --> src/acorn.rs:992:38
Sep 05 00:53:30.148 INFO kablam!     |
Sep 05 00:53:30.149 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 05 00:53:30.149 INFO kablam!     |                                      ^^
Sep 05 00:53:30.149 INFO kablam!     |
Sep 05 00:53:30.149 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.149 INFO kablam!    --> src/acorn.rs:992:38
Sep 05 00:53:30.149 INFO kablam!     |
Sep 05 00:53:30.149 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 05 00:53:30.149 INFO kablam!     |                                      ^^
Sep 05 00:53:30.149 INFO kablam! 
Sep 05 00:53:30.149 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.149 INFO kablam!    --> src/acorn.rs:992:37
Sep 05 00:53:30.149 INFO kablam!     |
Sep 05 00:53:30.149 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 05 00:53:30.149 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.149 INFO kablam!     |
Sep 05 00:53:30.149 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.149 INFO kablam!     |
Sep 05 00:53:30.149 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 05 00:53:30.149 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.149 INFO kablam! 
Sep 05 00:53:30.149 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.149 INFO kablam!    --> src/acorn.rs:992:38
Sep 05 00:53:30.149 INFO kablam!     |
Sep 05 00:53:30.149 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 05 00:53:30.150 INFO kablam!     |                                      ^^
Sep 05 00:53:30.150 INFO kablam! 
Sep 05 00:53:30.150 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.150 INFO kablam!    --> src/acorn.rs:994:39
Sep 05 00:53:30.150 INFO kablam!     |
Sep 05 00:53:30.151 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 05 00:53:30.151 INFO kablam!     |                                       ^^
Sep 05 00:53:30.151 INFO kablam!     |
Sep 05 00:53:30.151 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.151 INFO kablam!    --> src/acorn.rs:992:37
Sep 05 00:53:30.151 INFO kablam!     |
Sep 05 00:53:30.151 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 05 00:53:30.151 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.151 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.151 INFO kablam!    --> src/acorn.rs:994:39
Sep 05 00:53:30.151 INFO kablam!     |
Sep 05 00:53:30.151 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 05 00:53:30.151 INFO kablam!     |                                       ^^
Sep 05 00:53:30.151 INFO kablam! 
Sep 05 00:53:30.151 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.151 INFO kablam!     |
Sep 05 00:53:30.151 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 05 00:53:30.151 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.151 INFO kablam! 
Sep 05 00:53:30.151 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.151 INFO kablam!    --> src/acorn.rs:994:38
Sep 05 00:53:30.152 INFO kablam!     |
Sep 05 00:53:30.152 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 05 00:53:30.152 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.152 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.152 INFO kablam!     |
Sep 05 00:53:30.152 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 05 00:53:30.152 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.152 INFO kablam! 
Sep 05 00:53:30.152 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.152 INFO kablam!    --> src/acorn.rs:994:39
Sep 05 00:53:30.152 INFO kablam!     |
Sep 05 00:53:30.152 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 05 00:53:30.152 INFO kablam!     |                                       ^^
Sep 05 00:53:30.152 INFO kablam!     |
Sep 05 00:53:30.152 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.152 INFO kablam!    --> src/acorn.rs:994:39
Sep 05 00:53:30.152 INFO kablam!     |
Sep 05 00:53:30.152 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 05 00:53:30.152 INFO kablam!     |                                       ^^
Sep 05 00:53:30.152 INFO kablam! 
Sep 05 00:53:30.152 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.152 INFO kablam!    --> src/acorn.rs:996:39
Sep 05 00:53:30.152 INFO kablam!     |
Sep 05 00:53:30.153 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 05 00:53:30.153 INFO kablam!     |                                       ^^
Sep 05 00:53:30.153 INFO kablam!     |
Sep 05 00:53:30.153 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.153 INFO kablam!    --> src/acorn.rs:994:38
Sep 05 00:53:30.153 INFO kablam!     |
Sep 05 00:53:30.153 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 05 00:53:30.153 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.153 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.153 INFO kablam!    --> src/acorn.rs:996:39
Sep 05 00:53:30.153 INFO kablam!     |
Sep 05 00:53:30.153 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 05 00:53:30.153 INFO kablam!     |                                       ^^
Sep 05 00:53:30.153 INFO kablam! 
Sep 05 00:53:30.153 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.153 INFO kablam!     |
Sep 05 00:53:30.153 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 05 00:53:30.153 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.153 INFO kablam! 
Sep 05 00:53:30.153 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.153 INFO kablam!    --> src/acorn.rs:996:38
Sep 05 00:53:30.153 INFO kablam!     |
Sep 05 00:53:30.153 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 05 00:53:30.154 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.154 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.154 INFO kablam!     |
Sep 05 00:53:30.154 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 05 00:53:30.154 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.154 INFO kablam! 
Sep 05 00:53:30.154 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.154 INFO kablam!    --> src/acorn.rs:996:39
Sep 05 00:53:30.154 INFO kablam!     |
Sep 05 00:53:30.154 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 05 00:53:30.154 INFO kablam!     |                                       ^^
Sep 05 00:53:30.154 INFO kablam!     |
Sep 05 00:53:30.154 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.154 INFO kablam!    --> src/acorn.rs:996:39
Sep 05 00:53:30.154 INFO kablam!     |
Sep 05 00:53:30.154 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 05 00:53:30.154 INFO kablam!     |                                       ^^
Sep 05 00:53:30.154 INFO kablam! 
Sep 05 00:53:30.154 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.154 INFO kablam!    --> src/acorn.rs:998:38
Sep 05 00:53:30.155 INFO kablam!     |
Sep 05 00:53:30.155 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 05 00:53:30.155 INFO kablam!     |                                      ^^
Sep 05 00:53:30.155 INFO kablam!     |
Sep 05 00:53:30.155 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.155 INFO kablam!    --> src/acorn.rs:998:38
Sep 05 00:53:30.155 INFO kablam!     |
Sep 05 00:53:30.155 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 05 00:53:30.155 INFO kablam!     |                                      ^^
Sep 05 00:53:30.155 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.155 INFO kablam!    --> src/acorn.rs:996:38
Sep 05 00:53:30.155 INFO kablam!     |
Sep 05 00:53:30.155 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 05 00:53:30.155 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.155 INFO kablam! 
Sep 05 00:53:30.155 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.155 INFO kablam!     |
Sep 05 00:53:30.155 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 05 00:53:30.155 INFO kablam!     |                                      ^^^^^^^^
Sep 05 00:53:30.156 INFO kablam! 
Sep 05 00:53:30.156 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.156 INFO kablam!    --> src/acorn.rs:998:37
Sep 05 00:53:30.156 INFO kablam!     |
Sep 05 00:53:30.156 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 05 00:53:30.156 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.156 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.156 INFO kablam!     |
Sep 05 00:53:30.156 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 05 00:53:30.156 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.156 INFO kablam! 
Sep 05 00:53:30.156 INFO kablam! error: incorrect unicode escape sequence
Sep 05 00:53:30.156 INFO kablam!    --> src/acorn.rs:998:38
Sep 05 00:53:30.156 INFO kablam!     |
Sep 05 00:53:30.156 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 05 00:53:30.156 INFO kablam!     |                                      ^^
Sep 05 00:53:30.156 INFO kablam!     |
Sep 05 00:53:30.156 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 05 00:53:30.156 INFO kablam!    --> src/acorn.rs:998:38
Sep 05 00:53:30.157 INFO kablam!     |
Sep 05 00:53:30.157 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 05 00:53:30.157 INFO kablam!     |                                      ^^
Sep 05 00:53:30.157 INFO kablam! 
Sep 05 00:53:30.157 INFO kablam! error: character literal may only contain one codepoint
Sep 05 00:53:30.157 INFO kablam!    --> src/acorn.rs:998:37
Sep 05 00:53:30.157 INFO kablam!     |
Sep 05 00:53:30.157 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 05 00:53:30.157 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.157 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 05 00:53:30.157 INFO kablam!     |
Sep 05 00:53:30.157 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 05 00:53:30.157 INFO kablam!     |                                     ^^^^^^^^
Sep 05 00:53:30.157 INFO kablam! 
Sep 05 00:53:30.157 INFO kablam! error: expected type, found `|`
Sep 05 00:53:30.157 INFO kablam!   --> src/acorn.rs:80:21
Sep 05 00:53:30.157 INFO kablam!    |
Sep 05 00:53:30.157 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 05 00:53:30.158 INFO kablam!    |                     ^
Sep 05 00:53:30.158 INFO kablam! error: expected type, found `|`
Sep 05 00:53:30.158 INFO kablam!   --> src/acorn.rs:80:21
Sep 05 00:53:30.158 INFO kablam!    |
Sep 05 00:53:30.158 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 05 00:53:30.158 INFO kablam!    |                     ^
Sep 05 00:53:30.158 INFO kablam! 
Sep 05 00:53:30.158 INFO kablam! 
Sep 05 00:53:30.158 INFO kablam! error: expected type, found `|`
Sep 05 00:53:30.158 INFO kablam!    --> src/acorn.rs:104:21
Sep 05 00:53:30.158 INFO kablam!     |
Sep 05 00:53:30.158 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 05 00:53:30.158 INFO kablam!     |                     ^
Sep 05 00:53:30.158 INFO kablam! 
Sep 05 00:53:30.158 INFO kablam! error: expected type, found `|`
Sep 05 00:53:30.158 INFO kablam!    --> src/acorn.rs:104:21
Sep 05 00:53:30.158 INFO kablam!     |
Sep 05 00:53:30.158 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 05 00:53:30.159 INFO kablam!     |                     ^
Sep 05 00:53:30.159 INFO kablam! 
Sep 05 00:53:30.165 INFO kablam! error: expected type, found `|`
Sep 05 00:53:30.165 INFO kablam!    --> src/acorn.rs:246:23
Sep 05 00:53:30.165 INFO kablam!     |
Sep 05 00:53:30.165 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 05 00:53:30.165 INFO kablam!     |                       ^
Sep 05 00:53:30.165 INFO kablam! 
Sep 05 00:53:30.166 INFO kablam! error: aborting due to 11 previous errors
Sep 05 00:53:30.166 INFO kablam! 
Sep 05 00:53:30.166 INFO kablam! error: expected type, found `|`
Sep 05 00:53:30.166 INFO kablam!    --> src/acorn.rs:246:23
Sep 05 00:53:30.166 INFO kablam!     |
Sep 05 00:53:30.166 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 05 00:53:30.166 INFO kablam!     |                       ^
Sep 05 00:53:30.166 INFO kablam! 
Sep 05 00:53:30.166 INFO kablam! error: aborting due to 11 previous errors
Sep 05 00:53:30.166 INFO kablam! 
Sep 05 00:53:30.170 INFO kablam! error: Could not compile `acorn`.
Sep 05 00:53:30.170 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 00:53:30.170 INFO kablam! error: Could not compile `acorn`.
Sep 05 00:53:30.170 INFO kablam! 
Sep 05 00:53:30.170 INFO kablam! To learn more, run the command again with --verbose.
Sep 05 00:53:30.172 INFO kablam! su: No module specific data is present
Sep 05 00:53:30.599 INFO running `"docker" "rm" "-f" "af8a328593b1372819aa5d257b913c8df0ec216ef381db297ce2f09c634edb47"`
Sep 05 00:53:30.693 INFO blam! af8a328593b1372819aa5d257b913c8df0ec216ef381db297ce2f09c634edb47