Swift Package IndexBuild Information
Failed to build pulsar-client-swift, reference main (d5294d), with Swift 6.3 for iOS using Xcode 26.4 on 17 Apr 2026 18:04:05 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme pulsar-client-swift-Package -destination generic/platform=iOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/flexlixrup/pulsar-client-swift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/flexlixrup/pulsar-client-swift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at d5294d8 Merge pull request #1 from flexlixrup/feature/pulsar4
Cloned https://github.com/flexlixrup/pulsar-client-swift.git
Revision (git rev-parse @):
d5294d84538095e5ac14fb575752a1445ff9235c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/flexlixrup/pulsar-client-swift.git at main
========================================
Build
========================================
Selected platform: iOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/flexlixrup/pulsar-client-swift.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/flexlixrup/avro-swift.git
Fetching from https://github.com/apple/swift-syntax.git
Fetching from https://github.com/apple/swift-log.git
Fetching from https://github.com/apple/swift-metrics.git
Fetching from https://github.com/swiftlang/swift-docc-plugin
Fetching from https://github.com/swiftlang/swift-docc-symbolkit
Creating working copy of package ‘swift-syntax’
Checking out 600.0.1 of package ‘swift-syntax’
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Creating working copy of package ‘avro-swift’
Checking out main (8066181) of package ‘avro-swift’
Creating working copy of package ‘swift-log’
Checking out 1.12.0 of package ‘swift-log’
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.4.6 of package ‘swift-docc-plugin’
Creating working copy of package ‘swift-metrics’
Checking out 2.10.0 of package ‘swift-metrics’
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.10.0
swift-log: https://github.com/apple/swift-log.git @ 1.12.0
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
pulsar-client-swift: /Users/admin/builder/spi-builder-workspace
avro-swift: https://github.com/flexlixrup/avro-swift.git @ main (8066181)
swift-syntax: https://github.com/apple/swift-syntax.git @ 600.0.1
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
resolved source packages: swift-metrics, swift-log, SymbolKit, pulsar-client-swift, avro-swift, swift-syntax, SwiftDocCPlugin
2026-04-17 14:02:17.101 xcodebuild[563:3104] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-17 14:02:17.199 xcodebuild[563:3104] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-17 14:02:17.716 xcodebuild[563:3104] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log.git"
},
{
"identity" : "swift-metrics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-metrics.git"
},
{
"identity" : "avro-swift",
"requirement" : {
"branch" : [
"main"
]
},
"type" : "sourceControl",
"url" : "https://github.com/flexlixrup/avro-swift.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.1.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin"
}
],
"manifest_display_name" : "pulsar-client-swift",
"name" : "pulsar-client-swift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "Pulsar",
"targets" : [
"Pulsar"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "PulsarExample",
"targets" : [
"PulsarExample"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "PulsarTests",
"module_type" : "SwiftTarget",
"name" : "PulsarTests",
"path" : "Tests/PulsarTests",
"product_dependencies" : [
"Avro"
],
"sources" : [
"Integration/AuthenticationIntegrationTests.swift",
"Integration/SchemaIntegrationTests.swift",
"Unit/ConversionTests.swift",
"Unit/SchemaUnitTests.swift"
],
"target_dependencies" : [
"Pulsar"
],
"type" : "test"
},
{
"c99name" : "PulsarExample",
"module_type" : "SwiftTarget",
"name" : "PulsarExample",
"path" : "Sources/PulsarExample",
"product_memberships" : [
"PulsarExample"
],
"sources" : [
"Example.swift"
],
"target_dependencies" : [
"Pulsar"
],
"type" : "executable"
},
{
"c99name" : "Pulsar",
"module_type" : "SwiftTarget",
"name" : "Pulsar",
"path" : "Sources/Pulsar",
"product_dependencies" : [
"Metrics",
"Logging",
"Avro"
],
"product_memberships" : [
"Pulsar",
"PulsarExample"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/Pulsar/Resources/LICENSES",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"Authentication/Authentication.swift",
"Authentication/AuthenticationMethod.swift",
"Authentication/AuthenticationPointer.swift",
"Authentication/TokenAuthentication.swift",
"Client.swift",
"ClientConfiguration.swift",
"Consumer.swift",
"ConsumerConfiguration.swift",
"ContinuationBox.swift",
"Helpers.swift",
"Listener.swift",
"Logger.swift",
"Message.swift",
"MessageBuilder.swift",
"Producer.swift",
"ProducerConfiguration.swift",
"PulsarError.swift",
"Result.swift",
"Schemas/AvroProtocol+PulsarSchema.swift",
"Schemas/PulsarSchema.swift",
"Schemas/SchemaInfo.swift",
"Schemas/StdLib+PulsarSchema.swift"
],
"target_dependencies" : [
"CxxPulsar",
"Bridge"
],
"type" : "library"
},
{
"c99name" : "CxxPulsar",
"module_type" : "BinaryTarget",
"name" : "CxxPulsar",
"path" : "remote/archive/libpulsar.artifactbundle.zip",
"product_memberships" : [
"Pulsar",
"PulsarExample"
],
"sources" : [
],
"type" : "binary"
},
{
"c99name" : "Bridge",
"module_type" : "ClangTarget",
"name" : "Bridge",
"path" : "Sources/Bridge",
"product_memberships" : [
"Pulsar",
"PulsarExample"
],
"sources" : [
"lib/ClientConfigurationShims.cpp",
"lib/ConsumerConfigurationShims.cpp",
"lib/ConsumerShim.cpp",
"lib/ListenerShim.cpp",
"lib/LoggerShim.cpp",
"lib/MessageBuilderShims.cpp",
"lib/MessageShim.cpp",
"lib/ProducerConfigurationShims.cpp",
"lib/ProducerShim.cpp"
],
"target_dependencies" : [
"CxxPulsar"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"Avro",
"avro-swift",
"avro-swift-Package",
"Pulsar",
"pulsar-client-swift-Package",
"PulsarExample"
]
}
}
2026-04-17 14:03:18.189 xcodebuild[1097:6188] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-17 14:03:18.288 xcodebuild[1097:6188] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme pulsar-client-swift-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme pulsar-client-swift-Package -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.10.0
swift-syntax: https://github.com/apple/swift-syntax.git @ 600.0.1
swift-log: https://github.com/apple/swift-log.git @ 1.12.0
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
pulsar-client-swift: /Users/admin/builder/spi-builder-workspace
avro-swift: https://github.com/flexlixrup/avro-swift.git @ main (8066181)
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (31 targets)
Target 'PulsarExample' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Bridge' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
Target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'pulsar-client-swift_Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Bridge' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
Target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'pulsar-client-swift_Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Bridge' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
Target 'Avro' in project 'avro-swift'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
➜ Explicit dependency on target 'AvroMacros' in project 'avro-swift'
Target 'Avro' in project 'avro-swift'
➜ Explicit dependency on target 'AvroMacros' in project 'avro-swift'
Target 'AvroMacros' in project 'avro-swift'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPlugin' in project 'swift-syntax'
Target 'SwiftCompilerPlugin' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPlugin' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPluginMessageHandling' in project 'swift-syntax'
Target 'SwiftCompilerPlugin' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPluginMessageHandling' in project 'swift-syntax'
Target 'SwiftCompilerPluginMessageHandling' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
Target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
Target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
Target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
Target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
Target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
Target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
Target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
Target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
Target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
Target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
Target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
Target 'SwiftSyntax600' in project 'swift-syntax' (no dependencies)
Target 'SwiftSyntax510' in project 'swift-syntax' (no dependencies)
Target 'SwiftSyntax509' in project 'swift-syntax' (no dependencies)
Target '_SwiftSyntaxCShims' in project 'swift-syntax' (no dependencies)
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'CoreMetrics' in project 'swift-metrics' (no dependencies)
Target 'Bridge' in project 'pulsar-client-swift' (no dependencies)
Target 'pulsar-client-swift_Pulsar' in project 'pulsar-client-swift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch x86_64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: cfff8a4bb75f227e68c8948f210ea83b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/cfff8a4bb75f227e68c8948f210ea83b.xcbuilddata
error: The package product 'Avro' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'PulsarExample' from project 'pulsar-client-swift')
error: The package product 'Avro' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'Pulsar' from project 'pulsar-client-swift')
2026-04-17 14:03:25.767 xcodebuild[1173:6628] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-17 14:03:25.868 xcodebuild[1173:6628] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme pulsar-client-swift-Package
(1 failure)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
swift-syntax: https://github.com/apple/swift-syntax.git @ 600.0.1
avro-swift: https://github.com/flexlixrup/avro-swift.git @ main (8066181)
swift-log: https://github.com/apple/swift-log.git @ 1.12.0
pulsar-client-swift: /Users/admin/builder/spi-builder-workspace
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.10.0
resolved source packages: SymbolKit, SwiftDocCPlugin, swift-syntax, avro-swift, swift-log, pulsar-client-swift, swift-metrics
2026-04-17 14:03:43.951 xcodebuild[1384:7785] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-17 14:03:44.049 xcodebuild[1384:7785] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log.git"
},
{
"identity" : "swift-metrics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-metrics.git"
},
{
"identity" : "avro-swift",
"requirement" : {
"branch" : [
"main"
]
},
"type" : "sourceControl",
"url" : "https://github.com/flexlixrup/avro-swift.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.1.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin"
}
],
"manifest_display_name" : "pulsar-client-swift",
"name" : "pulsar-client-swift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "Pulsar",
"targets" : [
"Pulsar"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "PulsarExample",
"targets" : [
"PulsarExample"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "PulsarTests",
"module_type" : "SwiftTarget",
"name" : "PulsarTests",
"path" : "Tests/PulsarTests",
"product_dependencies" : [
"Avro"
],
"sources" : [
"Integration/AuthenticationIntegrationTests.swift",
"Integration/SchemaIntegrationTests.swift",
"Unit/ConversionTests.swift",
"Unit/SchemaUnitTests.swift"
],
"target_dependencies" : [
"Pulsar"
],
"type" : "test"
},
{
"c99name" : "PulsarExample",
"module_type" : "SwiftTarget",
"name" : "PulsarExample",
"path" : "Sources/PulsarExample",
"product_memberships" : [
"PulsarExample"
],
"sources" : [
"Example.swift"
],
"target_dependencies" : [
"Pulsar"
],
"type" : "executable"
},
{
"c99name" : "Pulsar",
"module_type" : "SwiftTarget",
"name" : "Pulsar",
"path" : "Sources/Pulsar",
"product_dependencies" : [
"Metrics",
"Logging",
"Avro"
],
"product_memberships" : [
"Pulsar",
"PulsarExample"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/Pulsar/Resources/LICENSES",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"Authentication/Authentication.swift",
"Authentication/AuthenticationMethod.swift",
"Authentication/AuthenticationPointer.swift",
"Authentication/TokenAuthentication.swift",
"Client.swift",
"ClientConfiguration.swift",
"Consumer.swift",
"ConsumerConfiguration.swift",
"ContinuationBox.swift",
"Helpers.swift",
"Listener.swift",
"Logger.swift",
"Message.swift",
"MessageBuilder.swift",
"Producer.swift",
"ProducerConfiguration.swift",
"PulsarError.swift",
"Result.swift",
"Schemas/AvroProtocol+PulsarSchema.swift",
"Schemas/PulsarSchema.swift",
"Schemas/SchemaInfo.swift",
"Schemas/StdLib+PulsarSchema.swift"
],
"target_dependencies" : [
"CxxPulsar",
"Bridge"
],
"type" : "library"
},
{
"c99name" : "CxxPulsar",
"module_type" : "BinaryTarget",
"name" : "CxxPulsar",
"path" : "remote/archive/libpulsar.artifactbundle.zip",
"product_memberships" : [
"Pulsar",
"PulsarExample"
],
"sources" : [
],
"type" : "binary"
},
{
"c99name" : "Bridge",
"module_type" : "ClangTarget",
"name" : "Bridge",
"path" : "Sources/Bridge",
"product_memberships" : [
"Pulsar",
"PulsarExample"
],
"sources" : [
"lib/ClientConfigurationShims.cpp",
"lib/ConsumerConfigurationShims.cpp",
"lib/ConsumerShim.cpp",
"lib/ListenerShim.cpp",
"lib/LoggerShim.cpp",
"lib/MessageBuilderShims.cpp",
"lib/MessageShim.cpp",
"lib/ProducerConfigurationShims.cpp",
"lib/ProducerShim.cpp"
],
"target_dependencies" : [
"CxxPulsar"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"Avro",
"avro-swift",
"avro-swift-Package",
"Pulsar",
"pulsar-client-swift-Package",
"PulsarExample"
]
}
}
2026-04-17 14:03:51.215 xcodebuild[1463:8246] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-17 14:03:51.315 xcodebuild[1463:8246] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme pulsar-client-swift-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme pulsar-client-swift-Package -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
avro-swift: https://github.com/flexlixrup/avro-swift.git @ main (8066181)
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.10.0
pulsar-client-swift: /Users/admin/builder/spi-builder-workspace
swift-log: https://github.com/apple/swift-log.git @ 1.12.0
swift-syntax: https://github.com/apple/swift-syntax.git @ 600.0.1
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (31 targets)
Target 'PulsarExample' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Bridge' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
Target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'pulsar-client-swift_Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Bridge' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
Target 'Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'pulsar-client-swift_Pulsar' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Bridge' in project 'pulsar-client-swift'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
Target 'Avro' in project 'avro-swift'
➜ Explicit dependency on target 'Avro' in project 'avro-swift'
➜ Explicit dependency on target 'AvroMacros' in project 'avro-swift'
Target 'Avro' in project 'avro-swift'
➜ Explicit dependency on target 'AvroMacros' in project 'avro-swift'
Target 'AvroMacros' in project 'avro-swift'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPlugin' in project 'swift-syntax'
Target 'SwiftCompilerPlugin' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPlugin' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPluginMessageHandling' in project 'swift-syntax'
Target 'SwiftCompilerPlugin' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftCompilerPluginMessageHandling' in project 'swift-syntax'
Target 'SwiftCompilerPluginMessageHandling' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
Target 'SwiftSyntaxMacroExpansion' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftOperators' in project 'swift-syntax'
Target 'SwiftSyntaxMacros' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
Target 'SwiftOperators' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
Target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
Target 'SwiftSyntaxBuilder' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParserDiagnostics' in project 'swift-syntax'
Target 'SwiftParserDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftParser' in project 'swift-syntax'
Target 'SwiftDiagnostics' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
Target 'SwiftParser' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
Target 'SwiftBasicFormat' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
Target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
Target 'SwiftSyntax' in project 'swift-syntax'
➜ Explicit dependency on target '_SwiftSyntaxCShims' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax509' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax510' in project 'swift-syntax'
➜ Explicit dependency on target 'SwiftSyntax600' in project 'swift-syntax'
Target 'SwiftSyntax600' in project 'swift-syntax' (no dependencies)
Target 'SwiftSyntax510' in project 'swift-syntax' (no dependencies)
Target 'SwiftSyntax509' in project 'swift-syntax' (no dependencies)
Target '_SwiftSyntaxCShims' in project 'swift-syntax' (no dependencies)
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'CoreMetrics' in project 'swift-metrics' (no dependencies)
Target 'Bridge' in project 'pulsar-client-swift' (no dependencies)
Target 'pulsar-client-swift_Pulsar' in project 'pulsar-client-swift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch x86_64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: cfff8a4bb75f227e68c8948f210ea83b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/cfff8a4bb75f227e68c8948f210ea83b.xcbuilddata
error: The package product 'Avro' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'Pulsar' from project 'pulsar-client-swift')
error: The package product 'Avro' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'PulsarExample' from project 'pulsar-client-swift')
2026-04-17 14:03:57.916 xcodebuild[1535:8665] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-04-17 14:03:58.015 xcodebuild[1535:8665] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme pulsar-client-swift-Package
(1 failure)
BUILD FAILURE 6.3 iOS