Sep 06 10:19:48.751 INFO checking acorn-1.0.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 10:19:48.751 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 10:19:48.751 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 10:19:48.907 INFO blam! a20f4e748e18b2e81801994a5f9029c5f360a6b80558f7c53090f9d92d7fa392
Sep 06 10:19:48.910 INFO running `"docker" "start" "-a" "a20f4e748e18b2e81801994a5f9029c5f360a6b80558f7c53090f9d92d7fa392"`
Sep 06 10:19:49.593 INFO kablam! usermod: no changes
Sep 06 10:19:49.649 INFO kablam!     Checking acorn v1.0.0 (file:///source)
Sep 06 10:19:49.696 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.696 INFO kablam!    --> src/acorn.rs:992:38
Sep 06 10:19:49.696 INFO kablam!     |
Sep 06 10:19:49.696 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 06 10:19:49.696 INFO kablam!     |                                      ^^
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.697 INFO kablam!    --> src/acorn.rs:992:38
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 06 10:19:49.697 INFO kablam!     |                                      ^^
Sep 06 10:19:49.697 INFO kablam! 
Sep 06 10:19:49.697 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.697 INFO kablam!    --> src/acorn.rs:992:37
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 06 10:19:49.697 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.697 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 06 10:19:49.697 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.697 INFO kablam! 
Sep 06 10:19:49.697 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.697 INFO kablam!    --> src/acorn.rs:994:39
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 06 10:19:49.697 INFO kablam!     |                                       ^^
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.697 INFO kablam!    --> src/acorn.rs:994:39
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 06 10:19:49.697 INFO kablam!     |                                       ^^
Sep 06 10:19:49.697 INFO kablam! 
Sep 06 10:19:49.697 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.697 INFO kablam!    --> src/acorn.rs:994:38
Sep 06 10:19:49.697 INFO kablam!     |
Sep 06 10:19:49.697 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 06 10:19:49.697 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.698 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 06 10:19:49.698 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.698 INFO kablam! 
Sep 06 10:19:49.698 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.698 INFO kablam!    --> src/acorn.rs:996:39
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 06 10:19:49.698 INFO kablam!     |                                       ^^
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.698 INFO kablam!    --> src/acorn.rs:996:39
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 06 10:19:49.698 INFO kablam!     |                                       ^^
Sep 06 10:19:49.698 INFO kablam! 
Sep 06 10:19:49.698 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.698 INFO kablam!    --> src/acorn.rs:996:38
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 06 10:19:49.698 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.698 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 06 10:19:49.698 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.698 INFO kablam! 
Sep 06 10:19:49.698 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.698 INFO kablam!    --> src/acorn.rs:998:38
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 06 10:19:49.698 INFO kablam!     |                                      ^^
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.698 INFO kablam!    --> src/acorn.rs:998:38
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 06 10:19:49.698 INFO kablam!     |                                      ^^
Sep 06 10:19:49.698 INFO kablam! 
Sep 06 10:19:49.698 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.698 INFO kablam!    --> src/acorn.rs:998:37
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 06 10:19:49.698 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.698 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.698 INFO kablam!     |
Sep 06 10:19:49.698 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 06 10:19:49.698 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.698 INFO kablam! 
Sep 06 10:19:49.706 INFO kablam! error: expected type, found `|`
Sep 06 10:19:49.707 INFO kablam!   --> src/acorn.rs:80:21
Sep 06 10:19:49.707 INFO kablam!    |
Sep 06 10:19:49.707 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 06 10:19:49.707 INFO kablam!    |                     ^
Sep 06 10:19:49.708 INFO kablam! 
Sep 06 10:19:49.708 INFO kablam! error: expected type, found `|`
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:104:21
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 06 10:19:49.708 INFO kablam!     |                     ^
Sep 06 10:19:49.708 INFO kablam! 
Sep 06 10:19:49.708 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:992:38
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 06 10:19:49.708 INFO kablam!     |                                      ^^
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:992:38
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 06 10:19:49.708 INFO kablam!     |                                      ^^
Sep 06 10:19:49.708 INFO kablam! 
Sep 06 10:19:49.708 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:992:37
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 992 |                     98 => {out.push('\u0008');;
Sep 06 10:19:49.708 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.708 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 992 |                     98 => {out.push("\u0008");;
Sep 06 10:19:49.708 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.708 INFO kablam! 
Sep 06 10:19:49.708 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:994:39
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 06 10:19:49.708 INFO kablam!     |                                       ^^
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:994:39
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 06 10:19:49.708 INFO kablam!     |                                       ^^
Sep 06 10:19:49.708 INFO kablam! 
Sep 06 10:19:49.708 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:994:38
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 994 |                     118 => {out.push('\u000b');;
Sep 06 10:19:49.708 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.708 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 994 |                     118 => {out.push("\u000b");;
Sep 06 10:19:49.708 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.708 INFO kablam! 
Sep 06 10:19:49.708 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:996:39
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 06 10:19:49.708 INFO kablam!     |                                       ^^
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:996:39
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 06 10:19:49.708 INFO kablam!     |                                       ^^
Sep 06 10:19:49.708 INFO kablam! 
Sep 06 10:19:49.708 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.708 INFO kablam!    --> src/acorn.rs:996:38
Sep 06 10:19:49.708 INFO kablam!     |
Sep 06 10:19:49.708 INFO kablam! 996 |                     102 => {out.push('\u000c');;
Sep 06 10:19:49.708 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.708 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.709 INFO kablam!     |
Sep 06 10:19:49.709 INFO kablam! 996 |                     102 => {out.push("\u000c");;
Sep 06 10:19:49.709 INFO kablam!     |                                      ^^^^^^^^
Sep 06 10:19:49.709 INFO kablam! 
Sep 06 10:19:49.709 INFO kablam! error: incorrect unicode escape sequence
Sep 06 10:19:49.709 INFO kablam!    --> src/acorn.rs:998:38
Sep 06 10:19:49.709 INFO kablam!     |
Sep 06 10:19:49.709 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 06 10:19:49.709 INFO kablam!     |                                      ^^
Sep 06 10:19:49.709 INFO kablam!     |
Sep 06 10:19:49.709 INFO kablam! help: format of unicode escape sequences is `\u{…}`
Sep 06 10:19:49.709 INFO kablam!    --> src/acorn.rs:998:38
Sep 06 10:19:49.709 INFO kablam!     |
Sep 06 10:19:49.709 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 06 10:19:49.709 INFO kablam!     |                                      ^^
Sep 06 10:19:49.709 INFO kablam! 
Sep 06 10:19:49.709 INFO kablam! error: character literal may only contain one codepoint
Sep 06 10:19:49.709 INFO kablam!    --> src/acorn.rs:998:37
Sep 06 10:19:49.709 INFO kablam!     |
Sep 06 10:19:49.709 INFO kablam! 998 |                     48 => {out.push('\u0000');;
Sep 06 10:19:49.709 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.709 INFO kablam! help: if you meant to write a `str` literal, use double quotes
Sep 06 10:19:49.709 INFO kablam!     |
Sep 06 10:19:49.709 INFO kablam! 998 |                     48 => {out.push("\u0000");;
Sep 06 10:19:49.709 INFO kablam!     |                                     ^^^^^^^^
Sep 06 10:19:49.709 INFO kablam! 
Sep 06 10:19:49.709 INFO kablam! error: expected type, found `|`
Sep 06 10:19:49.709 INFO kablam!   --> src/acorn.rs:80:21
Sep 06 10:19:49.709 INFO kablam!    |
Sep 06 10:19:49.709 INFO kablam! 80 | pub fn exec (regex: |arg:&str| -> bool, val:&str ) -> Option<Box<Vec<String>>> {
Sep 06 10:19:49.709 INFO kablam!    |                     ^
Sep 06 10:19:49.709 INFO kablam! 
Sep 06 10:19:49.709 INFO kablam! error: expected type, found `|`
Sep 06 10:19:49.709 INFO kablam!    --> src/acorn.rs:104:21
Sep 06 10:19:49.709 INFO kablam!     |
Sep 06 10:19:49.709 INFO kablam! 104 | pub fn test (regex: |arg:&str| -> bool, val:&str ) -> bool {
Sep 06 10:19:49.709 INFO kablam!     |                     ^
Sep 06 10:19:49.709 INFO kablam! 
Sep 06 10:19:49.714 INFO kablam! error: expected type, found `|`
Sep 06 10:19:49.714 INFO kablam!    --> src/acorn.rs:246:23
Sep 06 10:19:49.714 INFO kablam!     |
Sep 06 10:19:49.714 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 06 10:19:49.714 INFO kablam!     |                       ^
Sep 06 10:19:49.714 INFO kablam! 
Sep 06 10:19:49.714 INFO kablam! error: aborting due to 11 previous errors
Sep 06 10:19:49.714 INFO kablam! 
Sep 06 10:19:49.714 INFO kablam! error: expected type, found `|`
Sep 06 10:19:49.714 INFO kablam!    --> src/acorn.rs:246:23
Sep 06 10:19:49.714 INFO kablam!     |
Sep 06 10:19:49.714 INFO kablam! 246 | const isReservedWord3:|arg:&str|:'static -> bool = predicate_0; 
Sep 06 10:19:49.714 INFO kablam!     |                       ^
Sep 06 10:19:49.714 INFO kablam! 
Sep 06 10:19:49.714 INFO kablam! error: aborting due to 11 previous errors
Sep 06 10:19:49.714 INFO kablam! 
Sep 06 10:19:49.715 INFO kablam! error: Could not compile `acorn`.
Sep 06 10:19:49.715 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 10:19:49.715 INFO kablam! error: Could not compile `acorn`.
Sep 06 10:19:49.715 INFO kablam! 
Sep 06 10:19:49.715 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 10:19:49.716 INFO kablam! su: No module specific data is present
Sep 06 10:19:50.602 INFO running `"docker" "rm" "-f" "a20f4e748e18b2e81801994a5f9029c5f360a6b80558f7c53090f9d92d7fa392"`
Sep 06 10:19:50.694 INFO blam! a20f4e748e18b2e81801994a5f9029c5f360a6b80558f7c53090f9d92d7fa392