Swift Package IndexBuild Information
Failed to build Ragnarok, reference 1.0.2 (b18e0c), with Swift 6.2 for macOS (SPM) on 17 Jun 2025 18:33:13 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/bannzai/ragnarok.git
Reference: 1.0.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bannzai/ragnarok
* tag 1.0.2 -> FETCH_HEAD
HEAD is now at b18e0c8 Merge pull request #3 from bannzai/fix/function_decl/syntax_writer
Cloned https://github.com/bannzai/ragnarok.git
Revision (git rev-parse @):
b18e0c86521fa84b5bc60eba67bac1b92596f53b
SUCCESS checkout https://github.com/bannzai/ragnarok.git at 1.0.2
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Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/bannzai/ragnarok.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/11] Write sources
[2/11] Write ragnarok-entitlement.plist
[4/11] Write swift-version-1EA4D86E10B52AF.txt
[5/11] Compiling atomic-counter.c
[7/45] Compiling SwiftSyntax Syntax.swift
[8/45] Compiling SwiftSyntax SyntaxChildren.swift
[9/45] Compiling SwiftSyntax SyntaxClassifier.swift
[10/45] Compiling SwiftSyntax SyntaxData.swift
[11/48] Compiling SwiftSyntax AbsolutePosition.swift
[12/48] Compiling SwiftSyntax AtomicCounter.swift
[13/48] Compiling SwiftSyntax CNodes.swift
[14/48] Compiling SwiftSyntax IncrementalParseTransition.swift
[15/48] Compiling SwiftSyntax RawSyntax.swift
[16/48] Compiling SwiftSyntax SourceLength.swift
[17/48] Compiling SwiftSyntax SourceLocation.swift
[18/48] Compiling SwiftSyntax SourcePresence.swift
[19/48] Compiling SwiftSyntax SyntaxOtherNodes.swift
[20/48] Compiling SwiftSyntax SyntaxVerifier.swift
[21/48] Compiling SwiftSyntax Utils.swift
[22/48] Compiling SwiftSyntax _SyntaxParserInterop.swift
[23/48] Emitting module SwiftSyntax
[24/48] Compiling SwiftSyntax SyntaxKind.swift
[25/48] Compiling SwiftSyntax SyntaxRewriter.swift
[26/48] Compiling SwiftSyntax SyntaxTraits.swift
[27/48] Compiling SwiftSyntax SyntaxPatternNodes.swift
[28/48] Compiling SwiftSyntax SyntaxStmtNodes.swift
[29/48] Compiling SwiftSyntax SyntaxTypeNodes.swift
[30/48] Compiling SwiftSyntax Misc.swift
[31/48] Compiling SwiftSyntax SyntaxAnyVisitor.swift
[32/48] Compiling SwiftSyntax SyntaxBaseNodes.swift
[33/48] Compiling SwiftSyntax SyntaxBuilders.swift
[34/48] Compiling SwiftSyntax SyntaxClassification.swift
[35/48] Compiling SwiftSyntax SyntaxCollections.swift
[36/48] Compiling SwiftSyntax SyntaxEnum.swift
[37/48] Compiling SwiftSyntax SyntaxFactory.swift
[38/48] Compiling SwiftSyntax SyntaxDeclNodes.swift
[39/48] Compiling SwiftSyntax SyntaxExprNodes.swift
[40/48] Compiling SwiftSyntax SyntaxNodes.swift
[41/48] Compiling SwiftSyntax SyntaxVisitor.swift
[42/48] Compiling SwiftSyntax TokenKind.swift
[43/48] Compiling SwiftSyntax Trivia.swift
[43/48] Write Objects.LinkFileList
[44/48] Archiving libSwiftSyntax.a
error: emit-module command failed with exit code 1 (use -v to see invocation)
[46/50] Emitting module RagnarokCore
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:261:24: error: type 'T' constrained to non-protocol, non-class type 'Syntax'
259 | }
260 |
261 | func findParent<T: Syntax>(from syntax: Syntax, to goalType: T.Type) -> T? {
| `- error: type 'T' constrained to non-protocol, non-class type 'Syntax'
262 | guard let next = syntax.parent else {
263 | return nil
[47/50] Compiling RagnarokCore RagnarokRewriter.swift
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:261:24: error: type 'T' constrained to non-protocol, non-class type 'Syntax'
259 | }
260 |
261 | func findParent<T: Syntax>(from syntax: Syntax, to goalType: T.Type) -> T? {
| `- error: type 'T' constrained to non-protocol, non-class type 'Syntax'
262 | guard let next = syntax.parent else {
263 | return nil
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:22:19: error: cannot convert value of type 'ParameterClauseSyntax' to expected argument type 'Syntax'
20 |
21 | guard let functionalParentSyntax = findParent(
22 | from: node,
| `- error: cannot convert value of type 'ParameterClauseSyntax' to expected argument type 'Syntax'
23 | to: FunctionDeclSyntax.self
24 | ) else {
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:50:38: error: operator function '==' requires that 'SyntaxChildrenIndex' conform to 'BinaryInteger'
48 | }) ?? false
49 |
50 | let isFirst = offset == node.startIndex
| `- error: operator function '==' requires that 'SyntaxChildrenIndex' conform to 'BinaryInteger'
51 |
52 | let lineBreakCount: Int = isAlreadyLineBreak ? 0 : 1
Swift.BinaryInteger.==:2:20: note: where 'Other' = 'SyntaxChildrenIndex'
1 | protocol BinaryInteger {
2 | public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : BinaryInteger}
| `- note: where 'Other' = 'SyntaxChildrenIndex'
3 |
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:60:43: error: operator function '==' requires that 'SyntaxChildrenIndex' conform to 'BinaryInteger'
58 | }
59 |
60 | let isLast = (offset + 1) == node.endIndex
| `- error: operator function '==' requires that 'SyntaxChildrenIndex' conform to 'BinaryInteger'
61 | switchIsLast: switch isLast {
62 | case false:
Swift.BinaryInteger.==:2:20: note: where 'Other' = 'SyntaxChildrenIndex'
1 | protocol BinaryInteger {
2 | public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : BinaryInteger}
| `- note: where 'Other' = 'SyntaxChildrenIndex'
3 |
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:121:16: error: cannot convert return expression of type 'ParameterClauseSyntax' to return type 'Syntax'
119 | )
120 |
121 | return newNode
| `- error: cannot convert return expression of type 'ParameterClauseSyntax' to return type 'Syntax'
122 | }
123 |
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:133:18: error: cannot find type 'FunctionCallArgumentListSyntax' in scope
131 | node: FunctionCallArgumentListSyntax,
132 | mostLeadingIndent: Int
133 | ) -> FunctionCallArgumentListSyntax {
| `- error: cannot find type 'FunctionCallArgumentListSyntax' in scope
134 | var newParameterList = node
135 | let indent = mostLeadingIndent + Const.indent
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:131:19: error: cannot find type 'FunctionCallArgumentListSyntax' in scope
129 |
130 | func makeSyntax(
131 | node: FunctionCallArgumentListSyntax,
| `- error: cannot find type 'FunctionCallArgumentListSyntax' in scope
132 | mostLeadingIndent: Int
133 | ) -> FunctionCallArgumentListSyntax {
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:164:39: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
162 | }
163 |
164 | var baseIndent = indent(from: node)
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
165 | var adjustmentRightParenIndent = 0
166 | if let inFunction = findParent(from: node, to: FunctionCallExprSyntax.self) {
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:166:46: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
164 | var baseIndent = indent(from: node)
165 | var adjustmentRightParenIndent = 0
166 | if let inFunction = findParent(from: node, to: FunctionCallExprSyntax.self) {
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
167 | baseIndent = indent(from: inFunction)
168 | }
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:169:60: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
167 | baseIndent = indent(from: inFunction)
168 | }
169 | if let forDiscardAssignmentExpr = findParent(from: node, to: ExprListSyntax.self) {
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
170 | baseIndent = indent(from: forDiscardAssignmentExpr)
171 | }
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:172:50: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
170 | baseIndent = indent(from: forDiscardAssignmentExpr)
171 | }
172 | if let inVariableDecl = findParent(from: node, to: VariableDeclSyntax.self) {
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
173 | baseIndent = indent(from: inVariableDecl)
174 | }
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:175:44: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
173 | baseIndent = indent(from: inVariableDecl)
174 | }
175 | if let inReturn = findParent(from: node, to: ReturnStmtSyntax.self) {
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
176 | baseIndent = indent(from: inReturn)
177 | }
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:178:43: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
176 | baseIndent = indent(from: inReturn)
177 | }
178 | if let inGuard = findParent(from: node, to: GuardStmtSyntax.self) {
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
179 | baseIndent = indent(from: inGuard)
180 | adjustmentRightParenIndent = Const.indent
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:182:40: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
180 | adjustmentRightParenIndent = Const.indent
181 | }
182 | if let inIf = findParent(from: node, to: IfStmtSyntax.self) {
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
183 | baseIndent = indent(from: inIf)
184 | adjustmentRightParenIndent = Const.indent
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:186:49: error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
184 | adjustmentRightParenIndent = Const.indent
185 | }
186 | if let forTryKeyword = findParent(from: node, to: TryExprSyntax.self) {
| `- error: cannot convert value of type 'FunctionCallExprSyntax' to expected argument type 'Syntax'
187 | baseIndent = indent(from: forTryKeyword)
188 | }
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:221:16: error: cannot convert return expression of type 'FunctionCallExprSyntax' to return type 'ExprSyntax'
219 | }
220 |
221 | return newNode
| `- error: cannot convert return expression of type 'FunctionCallExprSyntax' to return type 'ExprSyntax'
222 | }
223 | }
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:228:26: error: cannot find 'SyntaxTreeParser' in scope
226 | extension RagnarokRewriter {
227 | public func formatted() throws -> String {
228 | return visit(try SyntaxTreeParser.parse(path)).description
| `- error: cannot find 'SyntaxTreeParser' in scope
229 | }
230 |
/Users/admin/builder/spi-builder-workspace/Sources/RagnarokCore/RagnarokRewriter.swift:258:43: error: value of type 'SourceLength' has no member 'columnsAtLastLine'
256 |
257 | private func indent(from syntax: Syntax) -> Int {
258 | return syntax.leadingTriviaLength.columnsAtLastLine
| `- error: value of type 'SourceLength' has no member 'columnsAtLastLine'
259 | }
260 |
Fetching https://github.com/apple/swift-syntax.git
[1/70882] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git from cache (3.33s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 0.50700.1 (5.47s)
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 0.50700.1
Downloading binary artifact https://github.com/apple/swift-syntax/releases/download/0.50700.1/_InternalSwiftSyntaxParser.xcframework.zip
[16375/20720765] Downloading https://github.com/apple/swift-syntax/releases/download/0.50700.1/_InternalSwiftSyntaxParser.xcframework.zip
Downloaded https://github.com/apple/swift-syntax/releases/download/0.50700.1/_InternalSwiftSyntaxParser.xcframework.zip (1.80s)
warning: 'spi-builder-workspace': the target name ragnarok has different case on the filesystem and the Package.swift manifest file
BUILD FAILURE 6.2 macosSpm