Swift Package IndexBuild Information
Successful build of Covfefe, reference master (1827a5), with Swift 6.3 for Wasm on 12 Apr 2026 04:43:21 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/palle-k/Covfefe.git
Reference: master
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/palle-k/Covfefe
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 1827a55 Merge pull request #6 from mlajtos/patch-1
Cloned https://github.com/palle-k/Covfefe.git
Revision (git rev-parse @):
1827a55a391128c43bf5fdb30189f8298662d519
SUCCESS checkout https://github.com/palle-k/Covfefe.git at master
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/palle-k/Covfefe.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/19] Compiling Covfefe Grammar.swift
[4/19] Compiling Covfefe GrammarCheck.swift
[5/19] Emitting module Covfefe
/host/spi-builder-workspace/Sources/Covfefe/Terminal.swift:168:1: warning: extension declares a conformance of imported type 'Character' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
166 | }
167 |
168 | extension Character: Codable {
| |- warning: extension declares a conformance of imported type 'Character' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
169 | public func encode(to encoder: Encoder) throws {
170 | var container = encoder.singleValueContainer()
[6/21] Compiling Covfefe CharacterSets.swift
[7/21] Compiling Covfefe EBNFImporter.swift
[8/21] Compiling Covfefe EarleyParser.swift
[9/21] Compiling Covfefe StringUtility.swift
[10/21] Compiling Covfefe Symbols.swift
[11/21] Compiling Covfefe Normalization.swift
[12/21] Compiling Covfefe Parser.swift
[13/21] Compiling Covfefe SyntaxTree.swift
/host/spi-builder-workspace/Sources/Covfefe/Terminal.swift:168:1: warning: extension declares a conformance of imported type 'Character' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
166 | }
167 |
168 | extension Character: Codable {
| |- warning: extension declares a conformance of imported type 'Character' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
169 | public func encode(to encoder: Encoder) throws {
170 | var container = encoder.singleValueContainer()
[14/21] Compiling Covfefe Terminal.swift
/host/spi-builder-workspace/Sources/Covfefe/Terminal.swift:168:1: warning: extension declares a conformance of imported type 'Character' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
166 | }
167 |
168 | extension Character: Codable {
| |- warning: extension declares a conformance of imported type 'Character' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
169 | public func encode(to encoder: Encoder) throws {
170 | var container = encoder.singleValueContainer()
[15/21] Compiling Covfefe PrefixGrammar.swift
[16/21] Compiling Covfefe Productions.swift
[17/21] Compiling Covfefe ABNFImporter.swift
[18/21] Compiling Covfefe BNFImporter.swift
[19/21] Compiling Covfefe CYKParser.swift
[20/21] Compiling Covfefe Tokenizer.swift
[21/21] Compiling Covfefe Utility.swift
Build complete! (11.97s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Covfefe",
"name" : "Covfefe",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Covfefe",
"targets" : [
"Covfefe"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CovfefeTests",
"module_type" : "SwiftTarget",
"name" : "CovfefeTests",
"path" : "Tests/CovfefeTests",
"sources" : [
"ABNFTests.swift",
"AmbiguousGrammarTests.swift",
"BNFTests.swift",
"CYKParserTests.swift",
"EBNFTests.swift",
"EarleyParserTests.swift",
"ParserTests.swift",
"PerformanceTests.swift",
"PrefixGrammarTests.swift",
"ProductionTests.swift",
"SyntaxTreeTests.swift",
"UtilitiesTest.swift"
],
"target_dependencies" : [
"Covfefe"
],
"type" : "test"
},
{
"c99name" : "Covfefe",
"module_type" : "SwiftTarget",
"name" : "Covfefe",
"path" : "Sources/Covfefe",
"product_memberships" : [
"Covfefe"
],
"sources" : [
"ABNFImporter.swift",
"BNFImporter.swift",
"CYKParser.swift",
"CharacterSets.swift",
"EBNFImporter.swift",
"EarleyParser.swift",
"Grammar.swift",
"GrammarCheck.swift",
"Normalization.swift",
"Parser.swift",
"PrefixGrammar.swift",
"Productions.swift",
"StringUtility.swift",
"Symbols.swift",
"SyntaxTree.swift",
"Terminal.swift",
"Tokenizer.swift",
"Utility.swift"
],
"type" : "library"
}
],
"tools_version" : "5.1"
}
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Done.