Swift Package IndexBuild Information
Successful build of SwiftUtilities, reference main (d2626e), with Swift 6.4 for Android on 27 Sep 2026 05:35:53 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/stefanspringer1/SwiftUtilities.git
Reference: main
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/stefanspringer1/SwiftUtilities
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at d2626ed removed duplicate entries in character lists
Cloned https://github.com/stefanspringer1/SwiftUtilities.git
Revision (git rev-parse @):
d2626ed2b0095fcb6b16bc9d1183717fdf6b18ce
SUCCESS checkout https://github.com/stefanspringer1/SwiftUtilities.git at main
========================================
Build
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Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/stefanspringer1/SwiftUtilities.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/swiftlang/swift-subprocess.git
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/stefanspringer1/AutoreleasepoolShim
[1/4776] Fetching swift-subprocess
[2/4803] Fetching swift-subprocess, autoreleasepoolshim
Fetched https://github.com/stefanspringer1/AutoreleasepoolShim (0.51s)
[287/4776] Fetching swift-subprocess
[4777/23722] Fetching swift-subprocess, swift-argument-parser
Fetched https://github.com/swiftlang/swift-subprocess.git (0.79s)
Fetched https://github.com/apple/swift-argument-parser (0.80s)
Computing version for https://github.com/swiftlang/swift-subprocess.git
Computed https://github.com/swiftlang/swift-subprocess.git at 1.0.0 (0.99s)
Fetching https://github.com/apple/swift-system
[1/6983] Fetching swift-system
Fetched https://github.com/apple/swift-system (0.68s)
Computing version for https://github.com/stefanspringer1/AutoreleasepoolShim
Computed https://github.com/stefanspringer1/AutoreleasepoolShim at 1.0.3 (1.75s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.23s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.19s)
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Creating working copy for https://github.com/stefanspringer1/AutoreleasepoolShim
Working copy of https://github.com/stefanspringer1/AutoreleasepoolShim resolved at 1.0.3
Creating working copy for https://github.com/swiftlang/swift-subprocess.git
Working copy of https://github.com/swiftlang/swift-subprocess.git resolved at 1.0.0
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
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 304]
[Planning deferred tasks]
[10 / 107]
[66 / 115] AutoreleasepoolShim
[71 / 126] CSystem
[73 / 126] ArgumentParserToolInfo
[84 / 126] runtest-product
[86 / 126] runtest-product
[87 / 126] SystemPackage
[89 / 126] SystemPackage
[94 / 126] SystemPackage
[95 / 127] SystemPackage-product
[101 / 137] Subprocess
[103 / 138] Subprocess
[104 / 138] Subprocess
[107 / 138] Subprocess
[110 / 138] Subprocess
[112 / 138] Subprocess-product
[113 / 139] runtest-product
[116 / 140] SystemPackage
[121 / 140] ArgumentParserToolInfo
[122 / 140] ArgumentParserToolInfo
[124 / 141] Subprocess
[129 / 150] ArgumentParser
[131 / 150] ArgumentParser
[132 / 150] ArgumentParser
[137 / 150] ArgumentParser
[138 / 150] ArgumentParser-product
[141 / 160] Utilities
[143 / 160] Utilities
[144 / 161] Utilities
[146 / 161] Utilities
[148 / 161] Utilities
[151 / 161] Subprocess
[151 / 161] Utilities
/host/spi-builder-workspace/Sources/Utilities/Properties.swift:95:21: [1;33mwarning: [1;39mresult of call to 'createFile(atPath:contents:attributes:)' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m93 |[0;0m
[0;36m94 |[0;0m // Create file and open it for writing
[0;36m95 |[0;0m fileManager.createFile(atPath: path, contents:Data(" ".utf8), attributes: nil)
[0;36m|[0;0m `- [1;33mwarning: [1;39mresult of call to 'createFile(atPath:contents:attributes:)' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m96 |[0;0m let fileHandle = FileHandle(forWritingAtPath: path)
[0;36m97 |[0;0m if fileHandle == nil
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
/host/spi-builder-workspace/Sources/Utilities/FileUtilities.swift:286:13: [1;33mwarning: [1;39mvariable 'enumerator' was never mutated; consider changing to 'let' constant[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\]
[0;36m284 |[0;0m var isEmpty: Bool {
[0;36m285 |[0;0m guard isDirectory else { return false }
[0;36m286 |[0;0m var enumerator = FileManager.default.enumerator(at: self, includingPropertiesForKeys: nil)?.makeIterator()
[0;36m|[0;0m `- [1;33mwarning: [1;39mvariable 'enumerator' was never mutated; consider changing to 'let' constant[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\]
[0;36m287 |[0;0m return enumerator?.next() == nil
[0;36m288 |[0;0m }
/host/spi-builder-workspace/Sources/Utilities/FileUtilities.swift:605:25: [1;33mwarning: [1;39mresult of call to 'createFile(atPath:contents:attributes:)' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m603 |[0;0m }
[0;36m604 |[0;0m if !fileManager.fileExists(atPath: path) {
[0;36m605 |[0;0m fileManager.createFile(atPath: path, contents: nil)
[0;36m|[0;0m `- [1;33mwarning: [1;39mresult of call to 'createFile(atPath:contents:attributes:)' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m606 |[0;0m }
[0;36m607 |[0;0m let maybeFileHandle = FileHandle(forWritingAtPath: path)
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
[#VariableNeverMutated]: <https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated>
[151 / 161] ArgumentParser
[154 / 162] Utilities
[159 / 162] Utilities
Build complete! (19.25 secs)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
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"lower_bound" : "1.0.1",
"upper_bound" : "2.0.0"
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},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
},
{
"identity" : "autoreleasepoolshim",
"requirement" : {
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{
"lower_bound" : "1.0.3",
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},
"type" : "sourceControl",
"url" : "https://github.com/stefanspringer1/AutoreleasepoolShim"
},
{
"identity" : "swift-subprocess",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
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]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-subprocess.git"
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],
"manifest_display_name" : "SwiftUtilities",
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"platforms" : [
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},
{
"name" : "macos",
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},
{
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{
"name" : "watchos",
"version" : "9.0"
}
],
"products" : [
{
"name" : "Utilities",
"targets" : [
"Utilities"
],
"type" : {
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}
},
{
"name" : "runtest",
"targets" : [
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"type" : {
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}
}
],
"targets" : [
{
"c99name" : "UtilitiesTests",
"module_type" : "SwiftTarget",
"name" : "UtilitiesTests",
"path" : "Tests/UtilitiesTests",
"sources" : [
"SwiftUtilitiesTests.swift"
],
"target_dependencies" : [
"Utilities"
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"type" : "test"
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{
"c99name" : "Utilities",
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"name" : "Utilities",
"path" : "Sources/Utilities",
"product_dependencies" : [
"ArgumentParser",
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"Subprocess"
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"product_memberships" : [
"Utilities"
],
"sources" : [
"CharacterEntities1.swift",
"CharacterEntities2.swift",
"CharacterEntities3.swift",
"CharacterUtilities.swift",
"DataTypes.swift",
"Encoding.swift",
"Errors.swift",
"FileUtilities.swift",
"Lengths.swift",
"Parallel.swift",
"Process.swift",
"Properties.swift",
"SequenceUtilities.swift",
"StringUtilities.swift",
"SystemUtilities.swift",
"TimeUtilities.swift"
],
"type" : "library"
},
{
"c99name" : "RunTest",
"module_type" : "SwiftTarget",
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"sources" : [
"main.swift"
],
"type" : "executable"
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"tools_version" : "6.2"
}
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Done.