[INFO] updating cached repository samsartor/dust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/samsartor/dust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/samsartor/dust" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/samsartor/dust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/samsartor/dust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samsartor/dust" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/samsartor/dust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/samsartor/dust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b2f7a3fa850320e3ec738847faaed7278af217e0
[INFO] sha for GitHub repo samsartor/dust: b2f7a3fa850320e3ec738847faaed7278af217e0
[INFO] validating manifest of samsartor/dust on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of samsartor/dust on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing samsartor/dust
[INFO] finished frobbing samsartor/dust
[INFO] frobbed toml for samsartor/dust written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/samsartor/dust/Cargo.toml
[INFO] started frobbing samsartor/dust
[INFO] finished frobbing samsartor/dust
[INFO] frobbed toml for samsartor/dust written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/samsartor/dust/Cargo.toml
[INFO] crate samsartor/dust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking samsartor/dust against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-6/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/samsartor/dust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7534c1a6f04b8714592c17021ac8205fb95de522cda51db06a9cbdfcfcb08592
[INFO] running `"docker" "start" "-a" "7534c1a6f04b8714592c17021ac8205fb95de522cda51db06a9cbdfcfcb08592"`
[INFO] [stderr]    Compiling peg v0.5.4
[INFO] [stderr]    Compiling dustc v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/syntax.rs:132:20
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub type Rhs = Box<FnBox(Sxr) -> Xr>;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox(Sxr) -> Xr`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:69:376
[INFO] [stderr]    |
[INFO] [stderr] 69 |  fn __parse_hwhite < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < () > { # ! [ allow ( non_snake_case , unused ) ] if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { ' ' | '\t' | '\u{a0}' | '\u{feff}' | '\u{1680}' | '\u{180e}' | '\u{2000}' ... '\u{200a}' | '\u{202f}' | '\u{205f}' | '\u{3000}' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) , } } else { __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:437
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:451
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:848
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:862
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:876
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:114:305
[INFO] [stderr]     |
[INFO] [stderr] 114 |  fn __parse_digit < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < () > { # ! [ allow ( non_snake_case , unused ) ] if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" ) , } } else { __state . mark_failure ( __pos , "[0-9]" ) } } 
[INFO] [stderr]     |                                                                                                                                                                                                                                                                                                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]  --> src/syntax.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::boxed::FnBox;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/syntax.rs:132:20
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub type Rhs = Box<FnBox(Sxr) -> Xr>;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox(Sxr) -> Xr`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:69:376
[INFO] [stderr]    |
[INFO] [stderr] 69 |  fn __parse_hwhite < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < () > { # ! [ allow ( non_snake_case , unused ) ] if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { ' ' | '\t' | '\u{a0}' | '\u{feff}' | '\u{1680}' | '\u{180e}' | '\u{2000}' ... '\u{200a}' | '\u{202f}' | '\u{205f}' | '\u{3000}' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) , } } else { __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:437
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:451
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:848
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:862
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:87:876
[INFO] [stderr]    |
[INFO] [stderr] 87 |  fn __parse_token < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < Sy > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let __seq_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z_]" ) } ; match __seq_res { Matched ( __pos , _ ) => { { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) , } } else { __state . mark_failure ( __pos , "[a-zA-Z0-9_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } } Failed => Failed , } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , val ) => { Matched ( __pos , {  Sy::new(val)  } ) } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } 
[INFO] [stderr]    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/dustc-b48c3471e2a1a684/out/parse.rs:114:305
[INFO] [stderr]     |
[INFO] [stderr] 114 |  fn __parse_digit < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , file_span : Span ) -> RuleResult < () > { # ! [ allow ( non_snake_case , unused ) ] if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" ) , } } else { __state . mark_failure ( __pos , "[0-9]" ) } } 
[INFO] [stderr]     |                                                                                                                                                                                                                                                                                                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]    --> src/syntax.rs:132:20
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub type Rhs = Box<FnBox(Sxr) -> Xr>;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]  --> src/syntax.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::boxed::FnBox;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]    --> src/syntax.rs:132:20
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub type Rhs = Box<FnBox(Sxr) -> Xr>;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.50s
[INFO] running `"docker" "inspect" "7534c1a6f04b8714592c17021ac8205fb95de522cda51db06a9cbdfcfcb08592"`
[INFO] running `"docker" "rm" "-f" "7534c1a6f04b8714592c17021ac8205fb95de522cda51db06a9cbdfcfcb08592"`
[INFO] [stdout] 7534c1a6f04b8714592c17021ac8205fb95de522cda51db06a9cbdfcfcb08592