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Build Information

Failed to build Singular, reference 12.15.0 (e4334a), with Swift 6.2 for macOS (Xcode) using Xcode 26.3 on 14 Oct 2026 20:21:53 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Singular -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/singular-labs/Singular-iOS-SDK.git
Reference: 12.15.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/singular-labs/Singular-iOS-SDK
 * tag               12.15.0    -> FETCH_HEAD
HEAD is now at e4334a4 Add build artifacts for SDK v12.15.0
Cloned https://github.com/singular-labs/Singular-iOS-SDK.git
Revision (git rev-parse @):
e4334a4b10fc4d64d6c029f11e3448d8cf7a33a8
SUCCESS checkout https://github.com/singular-labs/Singular-iOS-SDK.git at 12.15.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/singular-labs/Singular-iOS-SDK.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Singular: /Users/admin/builder/spi-builder-workspace
resolved source packages: Singular
2026-10-14 16:21:27.175 xcodebuild[539:3121] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-10-14 16:21:27.300 xcodebuild[539:3121] [MT] DVTAssertions: Warning in IDEFrameworks/IDEFoundation/Execution/RunContextManager/IDERunContextManager.m:926
Details:  Error deleting scheme: Cannot modify data because the process disallows saving.
Object:   <IDERunContextManager: 0x8ff8a2100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x10307d790>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-14 16:21:27.301 xcodebuild[539:3121] could not delete old scheme: Error Domain=DVTCustomDataStoringErrors Code=0 "Cannot modify data because the process disallows saving." UserInfo={NSLocalizedDescription=Cannot modify data because the process disallows saving.}
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Singular",
  "name" : "Singular",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "Singular",
      "targets" : [
        "Singular"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SingularBinary",
      "module_type" : "BinaryTarget",
      "name" : "SingularBinary",
      "path" : "Singular.xcframework",
      "product_memberships" : [
        "Singular"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Singular",
      "module_type" : "SwiftTarget",
      "name" : "Singular",
      "path" : "Sources/Singular",
      "product_memberships" : [
        "Singular"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Singular/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Singular.swift"
      ],
      "target_dependencies" : [
        "SingularBinary"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Singular"
    ]
  }
}
2026-10-14 16:21:47.636 xcodebuild[686:4337] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Singular -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.3.0.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 Singular -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  Singular: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'Singular' in project 'Singular'
        ➜ Explicit dependency on target 'Singular' in project 'Singular'
        ➜ Explicit dependency on target 'Singular_Singular' in project 'Singular'
    Target 'Singular' in project 'Singular'
        ➜ Explicit dependency on target 'Singular_Singular' in project 'Singular'
    Target 'Singular_Singular' in project 'Singular' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 7941b26b4f7f1a085dbef3b7b604b9dc
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/7941b26b4f7f1a085dbef3b7b604b9dc.xcbuilddata
/Users/admin/builder/spi-builder-workspace/Singular.xcframework:1:1: error: While building for macOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Singular.xcframework'. (in target 'Singular' from project 'Singular')
/Users/admin/builder/spi-builder-workspace/Singular.xcframework:1:1: error: While building for macOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Singular.xcframework'. (in target 'Singular' from project 'Singular')
2026-10-14 16:21:49.067 xcodebuild[688:4389] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Singular
(1 failure)
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Singular: /Users/admin/builder/spi-builder-workspace
resolved source packages: Singular
2026-10-14 16:21:51.448 xcodebuild[703:4498] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Singular",
  "name" : "Singular",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "Singular",
      "targets" : [
        "Singular"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SingularBinary",
      "module_type" : "BinaryTarget",
      "name" : "SingularBinary",
      "path" : "Singular.xcframework",
      "product_memberships" : [
        "Singular"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Singular",
      "module_type" : "SwiftTarget",
      "name" : "Singular",
      "path" : "Sources/Singular",
      "product_memberships" : [
        "Singular"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Singular/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Singular.swift"
      ],
      "target_dependencies" : [
        "SingularBinary"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Singular"
    ]
  }
}
2026-10-14 16:21:52.502 xcodebuild[711:4558] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Singular -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.3.0.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 Singular -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  Singular: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'Singular' in project 'Singular'
        ➜ Explicit dependency on target 'Singular' in project 'Singular'
        ➜ Explicit dependency on target 'Singular_Singular' in project 'Singular'
    Target 'Singular' in project 'Singular'
        ➜ Explicit dependency on target 'Singular_Singular' in project 'Singular'
    Target 'Singular_Singular' in project 'Singular' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 7941b26b4f7f1a085dbef3b7b604b9dc
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/7941b26b4f7f1a085dbef3b7b604b9dc.xcbuilddata
/Users/admin/builder/spi-builder-workspace/Singular.xcframework:1:1: error: While building for macOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Singular.xcframework'. (in target 'Singular' from project 'Singular')
/Users/admin/builder/spi-builder-workspace/Singular.xcframework:1:1: error: While building for macOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/Singular.xcframework'. (in target 'Singular' from project 'Singular')
2026-10-14 16:21:53.332 xcodebuild[713:4587] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:34a4c248f91164b06a3cc0e138a0d39d3a96ee4a, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Singular
(1 failure)
BUILD FAILURE 6.2 macosXcodebuild