[INFO] cloning repository https://github.com/accusitive/cyntax [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/accusitive/cyntax" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faccusitive%2Fcyntax", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faccusitive%2Fcyntax'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f026daab66eaaee5843a4d4cae20b8d20f22778a [INFO] checking accusitive/cyntax against 1.95.0 for pr-155915 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faccusitive%2Fcyntax" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/accusitive/cyntax [INFO] finished tweaking git repo https://github.com/accusitive/cyntax [INFO] tweaked toml for git repo https://github.com/accusitive/cyntax written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/accusitive/cyntax on toolchain 1.95.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/accusitive/cyntax already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cranelift-control v0.119.0 [INFO] [stderr] Downloaded peekmore v1.3.0 [INFO] [stderr] Downloaded strum v0.27.1 [INFO] [stderr] Downloaded strum_macros v0.27.1 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.119.0 [INFO] [stderr] Downloaded string-interner v0.19.0 [INFO] [stderr] Downloaded cranelift-object v0.119.0 [INFO] [stderr] Downloaded cranelift v0.119.0 [INFO] [stderr] Downloaded cranelift-native v0.119.0 [INFO] [stderr] Downloaded cranelift-module v0.119.0 [INFO] [stderr] Downloaded cranelift-srcgen v0.119.0 [INFO] [stderr] Downloaded cranelift-frontend v0.119.0 [INFO] [stderr] Downloaded cranelift-bitset v0.119.0 [INFO] [stderr] Downloaded cranelift-bforest v0.119.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.119.0 [INFO] [stderr] Downloaded cranelift-assembler-x64 v0.119.0 [INFO] [stderr] Downloaded target-lexicon v0.13.2 [INFO] [stderr] Downloaded cranelift-assembler-x64-meta v0.119.0 [INFO] [stderr] Downloaded cranelift-entity v0.119.0 [INFO] [stderr] Downloaded regalloc2 v0.11.2 [INFO] [stderr] Downloaded cranelift-isle v0.119.0 [INFO] [stderr] Downloaded cranelift-codegen v0.119.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] caa705393ced0bff3622980a727a5bd9593e0c330b34cff538039b12fe249748 [INFO] running `Command { std: "docker" "start" "-a" "caa705393ced0bff3622980a727a5bd9593e0c330b34cff538039b12fe249748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "caa705393ced0bff3622980a727a5bd9593e0c330b34cff538039b12fe249748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caa705393ced0bff3622980a727a5bd9593e0c330b34cff538039b12fe249748", kill_on_drop: false }` [INFO] [stdout] caa705393ced0bff3622980a727a5bd9593e0c330b34cff538039b12fe249748 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 189d6e5bac3d60c3581fe02ef2bfe127eb6b48ffcce524db7ac599a161ec7fba [INFO] running `Command { std: "docker" "start" "-a" "189d6e5bac3d60c3581fe02ef2bfe127eb6b48ffcce524db7ac599a161ec7fba", kill_on_drop: false }` [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling cranelift-srcgen v0.119.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Compiling cranelift-isle v0.119.0 [INFO] [stderr] Checking strum v0.27.1 [INFO] [stderr] Compiling cranelift-assembler-x64-meta v0.119.0 [INFO] [stderr] Checking codespan-reporting v0.12.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.119.0 [INFO] [stderr] Checking bumpalo v3.17.0 [INFO] [stderr] Checking cranelift-bitset v0.119.0 [INFO] [stderr] Checking peekmore v1.3.0 [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Checking cranelift-entity v0.119.0 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.119.0 [INFO] [stderr] Checking arbitrary v1.4.1 [INFO] [stderr] Checking regalloc2 v0.11.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling cranelift-assembler-x64 v0.119.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking cranelift-control v0.119.0 [INFO] [stderr] Checking cranelift-bforest v0.119.0 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking colored v3.0.0 [INFO] [stderr] Checking string-interner v0.19.0 [INFO] [stderr] Compiling cranelift-codegen v0.119.0 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Checking cyntax_common v0.1.0 (/opt/rustwide/workdir/cyntax_common) [INFO] [stderr] Checking cyntax_errors v0.1.0 (/opt/rustwide/workdir/cyntax_errors) [INFO] [stderr] Checking cyntax_lexer v0.1.0 (/opt/rustwide/workdir/cyntax_lexer) [INFO] [stderr] Checking cyntax_parser v0.1.0 (/opt/rustwide/workdir/cyntax_parser) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> cyntax_parser/src/lib.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | collections::{HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Prefix` [INFO] [stdout] --> cyntax_parser/src/expr.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::Prefix; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Operator` [INFO] [stdout] --> cyntax_parser/src/expr.rs:4:45 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::ast::{Expression, InfixOperator, Operator, PostfixOperator, PrefixOperator, Token, TypeName}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Initializer` [INFO] [stdout] --> cyntax_parser/src/stmt.rs:7:38 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ast::{BlockItem, ForInit, Initializer, IterationStatement, LabeledStatement, Statement, Token}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> cyntax_parser/src/ty.rs:46:81 [INFO] [stdout] | [INFO] [stdout] 46 | if !specifier_qualifiers.iter().any(|sq| matches!(sq, span!(span, SpecifierQualifier::Specifier(_)))) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cyntax_hir v0.1.0 (/opt/rustwide/workdir/cyntax_hir) [INFO] [stderr] Checking cyntax_mir v0.1.0 (/opt/rustwide/workdir/cyntax_mir) [INFO] [stderr] Checking cyntax_consteval v0.1.0 (/opt/rustwide/workdir/cyntax_consteval) [INFO] [stderr] Checking cyntax_preprocessor v0.1.0 (/opt/rustwide/workdir/cyntax_preprocessor) [INFO] [stdout] warning: unused import: `TypeSpecifier` [INFO] [stdout] --> cyntax_hir/src/lib.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | ast::{self, Identifier, TypeSpecifier}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> cyntax_preprocessor/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(iter_chain)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `iter_chain` has been stable since 1.91.0 and no longer requires an attribute to enable [INFO] [stdout] --> cyntax_preprocessor/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(iter_chain)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qualifier` [INFO] [stdout] --> cyntax_hir/src/lib.rs:396:13 [INFO] [stdout] | [INFO] [stdout] 396 | qualifier, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `qualifier: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spanneds` [INFO] [stdout] --> cyntax_hir/src/lib.rs:445:29 [INFO] [stdout] | [INFO] [stdout] 445 | TyKind::Pointer(spanneds, ty_kind) => f.write_fmt(format_args!("{}*", ty_kind)), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spanneds` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `return_ty` [INFO] [stdout] --> cyntax_hir/src/lib.rs:446:32 [INFO] [stdout] | [INFO] [stdout] 446 | TyKind::Function { return_ty, parameters } => todo!(), [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `return_ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parameters` [INFO] [stdout] --> cyntax_hir/src/lib.rs:446:43 [INFO] [stdout] | [INFO] [stdout] 446 | TyKind::Function { return_ty, parameters } => todo!(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `parameters: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expression` [INFO] [stdout] --> cyntax_hir/src/lib.rs:447:36 [INFO] [stdout] | [INFO] [stdout] 447 | TyKind::Array(ty_kind, expression) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expression` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spanneds` [INFO] [stdout] --> cyntax_hir/src/lib.rs:458:29 [INFO] [stdout] | [INFO] [stdout] 458 | TyKind::Pointer(spanneds, ty_kind) => ty_kind.get_specifier_qualifier(), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spanneds` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parameters` [INFO] [stdout] --> cyntax_hir/src/lib.rs:459:43 [INFO] [stdout] | [INFO] [stdout] 459 | TyKind::Function { return_ty, parameters } => return_ty.get_specifier_qualifier(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `parameters: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expression` [INFO] [stdout] --> cyntax_hir/src/lib.rs:460:36 [INFO] [stdout] | [INFO] [stdout] 460 | TyKind::Array(ty_kind, expression) => ty_kind.get_specifier_qualifier(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expression` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cyntax_ast_lower v0.1.0 (/opt/rustwide/workdir/cyntax_ast_lower) [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> cyntax_mir/src/lib.rs:67:44 [INFO] [stdout] | [INFO] [stdout] 67 | StructField::Named(symbol_u32, ty) => Some(*symbol_u32), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> cyntax_mir/src/lib.rs:68:36 [INFO] [stdout] | [INFO] [stdout] 68 | StructField::Anonymous(ty) => None, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> cyntax_mir/src/lib.rs:69:34 [INFO] [stdout] | [INFO] [stdout] 69 | StructField::Padding(ty) => None, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `struct_fields` [INFO] [stdout] --> cyntax_mir/src/lib.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | Ty::Struct(struct_fields) => true, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_struct_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opposition` [INFO] [stdout] --> cyntax_preprocessor/src/expand.rs:280:37 [INFO] [stdout] | [INFO] [stdout] 280 | TokenTree::Else { body, opposition } => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `opposition: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> cyntax_mir/src/lib.rs:94:28 [INFO] [stdout] | [INFO] [stdout] 94 | Ty::Function { params, ret } => unreachable!(), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `params: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ret` [INFO] [stdout] --> cyntax_mir/src/lib.rs:94:36 [INFO] [stdout] | [INFO] [stdout] 94 | Ty::Function { params, ret } => unreachable!(), [INFO] [stdout] | ^^^ help: try ignoring the field: `ret: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> cyntax_mir/src/lib.rs:111:28 [INFO] [stdout] | [INFO] [stdout] 111 | Ty::Function { params, ret } => unreachable!(), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `params: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ret` [INFO] [stdout] --> cyntax_mir/src/lib.rs:111:36 [INFO] [stdout] | [INFO] [stdout] 111 | Ty::Function { params, ret } => unreachable!(), [INFO] [stdout] | ^^^ help: try ignoring the field: `ret: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ops::Deref` and `ptr` [INFO] [stdout] --> cyntax_ast_lower/src/lib.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, ops::Deref, ptr}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Location` [INFO] [stdout] --> cyntax_ast_lower/src/lib.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | spanned::{Location, Spanned}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BlockItem`, `FunctionParameter`, `ParsedDeclarationSpecifiers`, `SpecifierQualifiers`, `StructField`, `StructType`, `TyQualifiers`, `Ty`, and `TypeSpecifierStateMachine` [INFO] [stdout] --> cyntax_ast_lower/src/lib.rs:11:31 [INFO] [stdout] | [INFO] [stdout] 11 | ...r, BlockItem, FunctionParameter, HirId, HirMap, HirNode, ParsedDeclarationSpecifiers, SpecifierQualifiers, StructField, StructType, StructTypeKind, Ty, TyKind, TyQualifiers, TypeSpecifierStateMachine}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ ^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeclarationSpecifier`, `IntConstant`, `IterationStatement`, `PrefixOperator`, `SpecifierQualifier`, and `self` [INFO] [stdout] --> cyntax_ast_lower/src/lib.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | ast::{DeclarationSpecifier, Identifier, IterationStatement, PrefixOperator, SpecifierQualifier}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | constant::{self, IntConstant}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cyntax_hir_lower v0.1.0 (/opt/rustwide/workdir/cyntax_hir_lower) [INFO] [stdout] warning: unused import: `fmt::Display` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Display, ops::Deref}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `function_specifier` [INFO] [stdout] --> cyntax_ast_lower/src/ty.rs:68:62 [INFO] [stdout] | [INFO] [stdout] 68 | ast::DeclarationSpecifier::FunctionSpecifier(function_specifier) => todo!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_function_specifier` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cyntax_preprocessor` (lib) due to 1 previous error; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `declaration` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:27:62 [INFO] [stdout] | [INFO] [stdout] 27 | cyntax_hir::ExternalDeclaration::Declaration(declaration) => todo!(), [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_declaration` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identifier` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:127:64 [INFO] [stdout] | [INFO] [stdout] 127 | cyntax_hir::TypeSpecifierStateMachine::Typedef(identifier) => todo!(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_identifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spanneds` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:131:41 [INFO] [stdout] | [INFO] [stdout] 131 | cyntax_hir::TyKind::Pointer(spanneds, ty_kind) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spanneds` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty_kind` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:141:39 [INFO] [stdout] | [INFO] [stdout] 141 | cyntax_hir::TyKind::Array(ty_kind, expression) => todo!(), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expression` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:141:48 [INFO] [stdout] | [INFO] [stdout] 141 | cyntax_hir::TyKind::Array(ty_kind, expression) => todo!(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expression` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:388:46 [INFO] [stdout] | [INFO] [stdout] 388 | cyntax_hir::ExpressionKind::Cast(ty, expression) => todo!(), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expression` [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:388:50 [INFO] [stdout] | [INFO] [stdout] 388 | cyntax_hir::ExpressionKind::Cast(ty, expression) => todo!(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expression` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pctx` is never read [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct HirLower<'src, 'hir> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 11 | pctx: &'src ParseContext, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `allocate_entry_block` is never used [INFO] [stdout] --> cyntax_hir_lower/src/lib.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 56 | impl<'a, 'hir> FunctionLowerer<'a, 'hir> { [INFO] [stdout] | ---------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 149 | fn allocate_entry_block(&mut self) -> BlockId { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `designated_intiializers` [INFO] [stdout] --> cyntax_ast_lower/src/lib.rs:181:42 [INFO] [stdout] | [INFO] [stdout] 181 | span!(ast::Initializer::List(designated_intiializers)) => todo!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_designated_intiializers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `labels` is never read [INFO] [stdout] --> cyntax_ast_lower/src/lib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Scope { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | labels: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scope` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "189d6e5bac3d60c3581fe02ef2bfe127eb6b48ffcce524db7ac599a161ec7fba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "189d6e5bac3d60c3581fe02ef2bfe127eb6b48ffcce524db7ac599a161ec7fba", kill_on_drop: false }` [INFO] [stdout] 189d6e5bac3d60c3581fe02ef2bfe127eb6b48ffcce524db7ac599a161ec7fba