[INFO] cloning repository https://github.com/lctr/hyg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lctr/hyg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flctr%2Fhyg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flctr%2Fhyg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5a358b4ca11b6f5ec12181a65d06309b9e222114 [INFO] testing lctr/hyg against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flctr%2Fhyg" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lctr/hyg on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-13/source/rust-toolchain [INFO] started tweaking git repo https://github.com/lctr/hyg [INFO] finished tweaking git repo https://github.com/lctr/hyg [INFO] tweaked toml for git repo https://github.com/lctr/hyg written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/lctr/hyg already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2bfcbc2732b2080c91450ac656e638d39af732dc70885b02f9fbdcf395d183ef [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2bfcbc2732b2080c91450ac656e638d39af732dc70885b02f9fbdcf395d183ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2bfcbc2732b2080c91450ac656e638d39af732dc70885b02f9fbdcf395d183ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bfcbc2732b2080c91450ac656e638d39af732dc70885b02f9fbdcf395d183ef", kill_on_drop: false }` [INFO] [stdout] 2bfcbc2732b2080c91450ac656e638d39af732dc70885b02f9fbdcf395d183ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79113e9f8c9c36e44f91f0397b287a4649300fa42699e2ba65bc658d52176bf9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "79113e9f8c9c36e44f91f0397b287a4649300fa42699e2ba65bc658d52176bf9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.83 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling hyg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0583]: file not found for module `expression` [INFO] [stdout] --> src/compiler/parser/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod expression; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `expression`, create file "src/compiler/parser/expression.rs" or "src/compiler/parser/expression/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `pretty` [INFO] [stdout] --> src/prelude/mod.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub mod pretty; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `pretty`, create file "src/prelude/pretty.rs" or "src/prelude/pretty/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::compiler::syntax::error::SyntaxError` [INFO] [stdout] --> src/compiler/parser/parser.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | error::SyntaxError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ no `SyntaxError` in `compiler::syntax::error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::prelude::pretty::punctuate` [INFO] [stdout] --> src/compiler/syntax/expr.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::prelude::pretty::punctuate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `punctuate` in `prelude::pretty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Lexeme`, `TyParam`, `either::Either` [INFO] [stdout] --> src/compiler/parser/parser.rs:21:52 [INFO] [stdout] | [INFO] [stdout] 21 | Decl, DataVariant, Type, DataPats, TyParam, Clause [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | }, prelude::{either::Either, traits::Intern, symbol::{Symbol, Lexicon, Lexeme}}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FixityTable` [INFO] [stdout] --> src/compiler/syntax/ast.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | fixity::{Fixity, FixityTable}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::either::Either` [INFO] [stdout] --> src/compiler/syntax/decl.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prelude::either::Either; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/compiler/syntax/expr.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Morpheme`, `Newtype` [INFO] [stdout] --> src/compiler/syntax/expr.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pattern::{Morpheme, Pat}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 11 | Newtype, Operator, Token, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(new_uninit)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(maybe_uninit_slice)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(test)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/compiler/parser/parser.rs:368:31 [INFO] [stdout] | [INFO] [stdout] 368 | self.maybe_arrow_sep(|p| { [INFO] [stdout] | ^ consider giving this closure parameter a type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/compiler/parser/parser.rs:385:26 [INFO] [stdout] | [INFO] [stdout] 385 | let start = self.loc(); [INFO] [stdout] | ^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `loc` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:385:26 [INFO] [stdout] | [INFO] [stdout] 385 | let start = self.loc(); [INFO] [stdout] | ^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Positioned` defines an item `loc`, perhaps you need to implement it [INFO] [stdout] --> src/prelude/span.rs:161:1 [INFO] [stdout] | [INFO] [stdout] 161 | pub trait Positioned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_done` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:389:21 [INFO] [stdout] | [INFO] [stdout] 389 | if self.is_done() {break;} [INFO] [stdout] | ^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Peek` defines an item `is_done`, perhaps you need to implement it [INFO] [stdout] --> src/prelude/traits.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait Peek { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_column` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:390:21 [INFO] [stdout] | [INFO] [stdout] 390 | if self.get_column() <= start.col { [INFO] [stdout] | ^^^^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Positioned` defines an item `get_column`, perhaps you need to implement it [INFO] [stdout] --> src/prelude/span.rs:161:1 [INFO] [stdout] | [INFO] [stdout] 161 | pub trait Positioned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `peek` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:393:30 [INFO] [stdout] | [INFO] [stdout] 393 | if matches!(self.peek(), Some(Token::Kw(_) | Token::Pipe)) { [INFO] [stdout] | ^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Peek` defines an item `peek`, perhaps you need to implement it [INFO] [stdout] --> src/prelude/traits.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait Peek { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `peek` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:398:24 [INFO] [stdout] | [INFO] [stdout] 398 | match self.peek() { [INFO] [stdout] | ^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Peek` defines an item `peek`, perhaps you need to implement it [INFO] [stdout] --> src/prelude/traits.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait Peek { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `take_next` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:399:58 [INFO] [stdout] | [INFO] [stdout] 399 | Some(Token::Semi | Token::Pipe) => {self.take_next(); break;} [INFO] [stdout] | ^^^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Consume` defines an item `take_next`, perhaps you need to implement it [INFO] [stdout] --> src/compiler/parser/scan.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Consume<'t>: Peek + Positioned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `match_curr` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:401:32 [INFO] [stdout] | [INFO] [stdout] 401 | while self.match_curr(&Token::ArrowR) { [INFO] [stdout] | ^^^^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Peek` defines an item `match_curr`, perhaps you need to implement it [INFO] [stdout] --> src/prelude/traits.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait Peek { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `take_next` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:402:30 [INFO] [stdout] | [INFO] [stdout] 402 | self.take_next(); [INFO] [stdout] | ^^^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Consume` defines an item `take_next`, perhaps you need to implement it [INFO] [stdout] --> src/compiler/parser/scan.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Consume<'t>: Peek + Positioned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/compiler/parser/parser.rs:569:18 [INFO] [stdout] | [INFO] [stdout] 569 | |parser| { [INFO] [stdout] | ^^^^^^ consider giving this closure parameter a type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/compiler/parser/parser.rs:750:10 [INFO] [stdout] | [INFO] [stdout] 750 | |p| { [INFO] [stdout] | ^ consider giving this closure parameter a type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/compiler/parser/parser.rs:842:10 [INFO] [stdout] | [INFO] [stdout] 842 | |p| { [INFO] [stdout] | ^ consider giving this closure parameter a type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `peek_fixity` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:923:56 [INFO] [stdout] | [INFO] [stdout] 923 | while let Some(&Fixity { assoc, prec }) = self.peek_fixity() { [INFO] [stdout] | ^^^^^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_right` found for enum `Assoc` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:925:47 [INFO] [stdout] | [INFO] [stdout] 925 | || (min_prec == prec && assoc.is_right()) { [INFO] [stdout] | ^^^^^^^^ method not found in `Assoc` [INFO] [stdout] | [INFO] [stdout] ::: src/compiler/lexer/token.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | pub enum Assoc { [INFO] [stdout] | -------------- method `is_right` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `take_next` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:929:22 [INFO] [stdout] | [INFO] [stdout] 929 | .take_next() [INFO] [stdout] | ^^^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Consume` defines an item `take_next`, perhaps you need to implement it [INFO] [stdout] --> src/compiler/parser/scan.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Consume<'t>: Peek + Positioned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_done` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:933:25 [INFO] [stdout] | [INFO] [stdout] 933 | if self.is_done() { [INFO] [stdout] | ^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Peek` defines an item `is_done`, perhaps you need to implement it [INFO] [stdout] --> src/prelude/traits.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait Peek { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `binary` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:940:34 [INFO] [stdout] | [INFO] [stdout] 940 | let right = self.binary(prec, f)?; [INFO] [stdout] | ^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/compiler/parser/parser.rs:1058:64 [INFO] [stdout] | [INFO] [stdout] 1058 | Some(t@Lower(_)) => Err(no_local_vars(loc, t, &binder)), [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | expected `&Token`, found enum `Token` [INFO] [stdout] | help: consider borrowing here: `&t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/compiler/parser/parser.rs:1384:47 [INFO] [stdout] | [INFO] [stdout] 1384 | let fields = self.delimited(L, C, R, |p| { [INFO] [stdout] | ^ consider giving this closure parameter a type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/compiler/parser/parser.rs:1576:14 [INFO] [stdout] | [INFO] [stdout] 1576 | self.delimited(CurlyL, Comma, CurlyR, [INFO] [stdout] | ^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `delimited` found for mutable reference `&mut compiler::parser::parser::Parser<'t>` in the current scope [INFO] [stdout] --> src/compiler/parser/parser.rs:1576:14 [INFO] [stdout] | [INFO] [stdout] 1576 | self.delimited(CurlyL, Comma, CurlyR, [INFO] [stdout] | ^^^^^^^^^ method not found in `&mut compiler::parser::parser::Parser<'t>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `Combinator` defines an item `delimited`, perhaps you need to implement it [INFO] [stdout] --> src/compiler/parser/scan.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | pub trait Combinator<'t>: Consume<'t> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 29 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0308, E0432, E0554, E0583, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hyg` due to 30 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "79113e9f8c9c36e44f91f0397b287a4649300fa42699e2ba65bc658d52176bf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79113e9f8c9c36e44f91f0397b287a4649300fa42699e2ba65bc658d52176bf9", kill_on_drop: false }` [INFO] [stdout] 79113e9f8c9c36e44f91f0397b287a4649300fa42699e2ba65bc658d52176bf9