Build Information
Successful build of swift-builders, reference main (0363a6), with Swift 6.4 for macOS (SPM) on 27 Sep 2026 20:23:55 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/davdroman/swift-builders.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/davdroman/swift-builders
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 0363a68 chore: enforce SwiftFormat configuration (#34)
Cloned https://github.com/davdroman/swift-builders.git
Revision (git rev-parse @):
0363a6877fc42c545a02b23adc35ee8407c24c13
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/davdroman/swift-builders.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/davdroman/swift-builders.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 184]
[Planning deferred tasks]
[42 / 82]
[44 / 84] ArgumentParserToolInfo
[48 / 88] ArgumentParserToolInfo
[55 / 89] Builders
[63 / 132] ArgumentParser
[65 / 145]
[73 / 145]
[75 / 145]
[79 / 145]
[81 / 145]
[84 / 145]
[88 / 145]
[90 / 145]
[91 / 145]
[102 / 145] Builders
[103 / 145] Builders
[111 / 145] Builders-product
[117 / 145] ArgumentParser
[126 / 146] Builders
[126 / 146] Benchmark
[135 / 193]
[138 / 193]
[144 / 193]
[146 / 193] Builders
[154 / 193]
[156 / 193]
[158 / 193]
[161 / 193]
[164 / 193]
[166 / 193]
[167 / 193]
[178 / 193] Benchmark
[186 / 193] Benchmarks-product
[187 / 194] Benchmark
[189 / 194] Benchmarks-product
[200 / 205] Benchmarks-product
[203 / 205] Benchmarks-product
Build complete! (9.94 sec)
Fetching https://github.com/google/swift-benchmark
[1/1490] Fetching swift-benchmark
Fetched https://github.com/google/swift-benchmark (1.06s)
Computing version for https://github.com/google/swift-benchmark
Computed https://github.com/google/swift-benchmark at 0.1.2 (3.87s)
Fetching https://github.com/apple/swift-argument-parser
[1/18947] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser (1.87s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (2.49s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/google/swift-benchmark
Working copy of https://github.com/google/swift-benchmark resolved at 0.1.2
Build complete.
{
"dependencies" : [
{
"identity" : "swift-benchmark",
"requirement" : {
"range" : [
{
"lower_bound" : "0.1.2",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/google/swift-benchmark"
}
],
"manifest_display_name" : "swift-builders",
"name" : "swift-builders",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "maccatalyst",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "visionos",
"version" : "1.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "Builders",
"targets" : [
"Builders"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Benchmarks",
"targets" : [
"Benchmarks"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "BuildersTests",
"module_type" : "SwiftTarget",
"name" : "BuildersTests",
"path" : "Tests/BuildersTests",
"sources" : [
"ArrayBuilderTests.swift",
"ArraySliceBuilderTests.swift",
"ContiguousArrayBuilderTests.swift",
"DataBuilderTests.swift",
"DictionaryBuilderTests.swift",
"OptionSetBuilderTests.swift",
"SetBuilderTests.swift",
"SliceBuilderTests.swift",
"StringBuilderTests.swift",
"StringUTF8ViewBuilderTests.swift",
"StringUnicodeScalarViewBuilderTests.swift",
"SubstringBuilderTests.swift",
"SubstringUTF8ViewBuilderTests.swift",
"SubstringUnicodeScalarViewBuilderTests.swift"
],
"target_dependencies" : [
"Builders"
],
"type" : "test"
},
{
"c99name" : "Builders",
"module_type" : "SwiftTarget",
"name" : "Builders",
"path" : "Sources/Builders",
"product_memberships" : [
"Builders",
"Benchmarks"
],
"sources" : [
"ArrayBuilder.swift",
"ArraySliceBuilder.swift",
"ContiguousArray.swift",
"DataBuilder.swift",
"DictionaryBuilder.swift",
"OptionSetBuilder.swift",
"SetBuilder.swift",
"SliceBuilder.swift",
"StringBuilder.swift",
"StringUTF8ViewBuilder.swift",
"StringUnicodeScalarViewBuilder.swift",
"SubstringBuilder.swift",
"SubstringUTF8ViewBuilder.swift",
"SubstringUnicodeScalarViewBuilder.swift"
],
"type" : "library"
},
{
"c99name" : "Benchmarks",
"module_type" : "SwiftTarget",
"name" : "Benchmarks",
"path" : "Sources/Benchmarks",
"product_dependencies" : [
"Benchmark"
],
"product_memberships" : [
"Benchmarks"
],
"sources" : [
"Array.swift",
"ArraySlice.swift",
"ContiguousArray.swift",
"Data.swift",
"Dictionary.swift",
"OptionSet.swift",
"Set.swift",
"Slice.swift",
"String.swift",
"StringUTF8View.swift",
"StringUnicodeScalarView.swift",
"Substring.swift",
"SubstringUTF8View.swift",
"SubstringUnicodeScalarView.swift",
"main.swift"
],
"target_dependencies" : [
"Builders"
],
"type" : "executable"
}
],
"tools_version" : "6.2"
}
Done.