Swift Package Index

Build Information

Failed to build SegmentAppcues, reference main (c99bbd), with Swift 6.0 for macOS (Xcode) using Xcode 16.2 on 25 Sep 2025 11:09:28 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SegmentAppcues -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/appcues/segment-appcues-ios.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/appcues/segment-appcues-ios
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c99bbd3 ⬆️ Update Appcues dependency version to 5.0.0
Cloned https://github.com/appcues/segment-appcues-ios.git
Revision (git rev-parse @):
c99bbd33f394580529f92595a46bdb661ddd4900
SUCCESS checkout https://github.com/appcues/segment-appcues-ios.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.0
Building package at path:  $PWD
https://github.com/appcues/segment-appcues-ios.git
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Fetching from https://github.com/segmentio/analytics-swift.git
Fetching from https://github.com/appcues/appcues-ios-sdk.git
Fetching from https://github.com/segmentio/jsonsafeencoding-swift.git
Fetching from https://github.com/segmentio/sovran-swift.git
Creating working copy of package ‘jsonsafeencoding-swift’
Checking out 2.0.0 of package ‘jsonsafeencoding-swift’
Creating working copy of package ‘sovran-swift’
Checking out 1.1.2 of package ‘sovran-swift’
Creating working copy of package ‘appcues-ios-sdk’
Checking out 5.0.0 of package ‘appcues-ios-sdk’
Creating working copy of package ‘analytics-swift’
Checking out 1.8.0 of package ‘analytics-swift’
Resolve Package Graph
Resolved source packages:
  SegmentAppcues: /Users/admin/builder/spi-builder-workspace
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
  Appcues: https://github.com/appcues/appcues-ios-sdk.git @ 5.0.0
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.8.0
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
resolved source packages: SegmentAppcues, Sovran, Appcues, Segment, JSONSafeEncoding
{
  "dependencies" : [
    {
      "identity" : "analytics-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/segmentio/analytics-swift.git"
    },
    {
      "identity" : "appcues-ios-sdk",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.0.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/appcues/appcues-ios-sdk.git"
    }
  ],
  "manifest_display_name" : "SegmentAppcues",
  "name" : "SegmentAppcues",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "SegmentAppcues",
      "targets" : [
        "SegmentAppcues"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SegmentAppcuesTests",
      "module_type" : "SwiftTarget",
      "name" : "SegmentAppcuesTests",
      "path" : "Tests/SegmentAppcuesTests",
      "sources" : [
        "AppcuesDestinationTests.swift"
      ],
      "target_dependencies" : [
        "SegmentAppcues"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SegmentAppcues",
      "module_type" : "SwiftTarget",
      "name" : "SegmentAppcues",
      "path" : "Sources/SegmentAppcues",
      "product_dependencies" : [
        "Segment",
        "AppcuesKit"
      ],
      "product_memberships" : [
        "SegmentAppcues"
      ],
      "sources" : [
        "AppcuesDestination.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SegmentAppcues"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SegmentAppcues -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-16.2.0.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 SegmentAppcues -destination platform=macOS,arch=arm64
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.8.0
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
  Appcues: https://github.com/appcues/appcues-ios-sdk.git @ 5.0.0
  SegmentAppcues: /Users/admin/builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (12 targets)
    Target 'SegmentAppcues' in project 'SegmentAppcues'
        ➜ Explicit dependency on target 'SegmentAppcues' in project 'SegmentAppcues'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'AppcuesKit' in project 'Appcues'
    Target 'SegmentAppcues' in project 'SegmentAppcues'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'AppcuesKit' in project 'Appcues'
    Target 'AppcuesKit' in project 'Appcues'
        ➜ Explicit dependency on target 'AppcuesKit' in project 'Appcues'
        ➜ Explicit dependency on target 'Appcues_AppcuesKit' in project 'Appcues'
    Target 'AppcuesKit' in project 'Appcues'
        ➜ Explicit dependency on target 'Appcues_AppcuesKit' in project 'Appcues'
    Target 'Appcues_AppcuesKit' in project 'Appcues' (no dependencies)
    Target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding' in project 'JSONSafeEncoding' (no dependencies)
    Target 'Sovran' in project 'Sovran'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
    Target 'Sovran' in project 'Sovran' (no dependencies)
    Target 'Segment_Segment' in project 'Segment' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/actool --version --output-format xml1
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 83c30d4ad43034751e918a36a6e375ac
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/83c30d4ad43034751e918a36a6e375ac.xcbuilddata
error: The package product 'Segment' requires minimum platform version 10.15 for the macOS platform, but this target supports 10.13 (in target 'SegmentAppcues' from project 'SegmentAppcues')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme SegmentAppcues
(1 failure)
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.8.0
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
  Appcues: https://github.com/appcues/appcues-ios-sdk.git @ 5.0.0
  SegmentAppcues: /Users/admin/builder/spi-builder-workspace
resolved source packages: Segment, Sovran, JSONSafeEncoding, Appcues, SegmentAppcues
{
  "dependencies" : [
    {
      "identity" : "analytics-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/segmentio/analytics-swift.git"
    },
    {
      "identity" : "appcues-ios-sdk",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.0.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/appcues/appcues-ios-sdk.git"
    }
  ],
  "manifest_display_name" : "SegmentAppcues",
  "name" : "SegmentAppcues",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "SegmentAppcues",
      "targets" : [
        "SegmentAppcues"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SegmentAppcuesTests",
      "module_type" : "SwiftTarget",
      "name" : "SegmentAppcuesTests",
      "path" : "Tests/SegmentAppcuesTests",
      "sources" : [
        "AppcuesDestinationTests.swift"
      ],
      "target_dependencies" : [
        "SegmentAppcues"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SegmentAppcues",
      "module_type" : "SwiftTarget",
      "name" : "SegmentAppcues",
      "path" : "Sources/SegmentAppcues",
      "product_dependencies" : [
        "Segment",
        "AppcuesKit"
      ],
      "product_memberships" : [
        "SegmentAppcues"
      ],
      "sources" : [
        "AppcuesDestination.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SegmentAppcues"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SegmentAppcues -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-16.2.0.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 SegmentAppcues -destination platform=macOS,arch=arm64
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  Sovran: https://github.com/segmentio/sovran-swift.git @ 1.1.2
  SegmentAppcues: /Users/admin/builder/spi-builder-workspace
  Appcues: https://github.com/appcues/appcues-ios-sdk.git @ 5.0.0
  Segment: https://github.com/segmentio/analytics-swift.git @ 1.8.0
  JSONSafeEncoding: https://github.com/segmentio/jsonsafeencoding-swift.git @ 2.0.0
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (12 targets)
    Target 'SegmentAppcues' in project 'SegmentAppcues'
        ➜ Explicit dependency on target 'SegmentAppcues' in project 'SegmentAppcues'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'AppcuesKit' in project 'Appcues'
    Target 'SegmentAppcues' in project 'SegmentAppcues'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'AppcuesKit' in project 'Appcues'
    Target 'AppcuesKit' in project 'Appcues'
        ➜ Explicit dependency on target 'AppcuesKit' in project 'Appcues'
        ➜ Explicit dependency on target 'Appcues_AppcuesKit' in project 'Appcues'
    Target 'AppcuesKit' in project 'Appcues'
        ➜ Explicit dependency on target 'Appcues_AppcuesKit' in project 'Appcues'
    Target 'Appcues_AppcuesKit' in project 'Appcues' (no dependencies)
    Target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Segment_Segment' in project 'Segment'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
        ➜ Explicit dependency on target 'JSONSafeEncoding' in project 'JSONSafeEncoding'
    Target 'JSONSafeEncoding' in project 'JSONSafeEncoding' (no dependencies)
    Target 'Sovran' in project 'Sovran'
        ➜ Explicit dependency on target 'Sovran' in project 'Sovran'
    Target 'Sovran' in project 'Sovran' (no dependencies)
    Target 'Segment_Segment' in project 'Segment' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/actool --version --output-format xml1
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 83c30d4ad43034751e918a36a6e375ac
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/83c30d4ad43034751e918a36a6e375ac.xcbuilddata
error: The package product 'Segment' requires minimum platform version 10.15 for the macOS platform, but this target supports 10.13 (in target 'SegmentAppcues' from project 'SegmentAppcues')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:f4977fb0a610e5cf003fae312177329ee4eb80bc, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme SegmentAppcues
(1 failure)
BUILD FAILURE 6.0 macosXcodebuild