Swift Package Index

Build Information

Failed to build Prefire, reference main (78ef42), with Swift 6.1 for iOS using Xcode 16.3 on 4 Oct 2026 18:18:36 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/BarredEwe/Prefire.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/BarredEwe/Prefire
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 78ef427 Merge pull request #177 from BarredEwe/feature/drop-sourcery
Cloned https://github.com/BarredEwe/Prefire.git
Revision (git rev-parse @):
78ef427bbe4397c5cb0e96eda41befc4471a1cbd
SUCCESS checkout https://github.com/BarredEwe/Prefire.git at main
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/BarredEwe/Prefire.git
https://github.com/BarredEwe/Prefire.git
Found unhandled resource at /Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Prefire",
  "name" : "Prefire",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "Prefire",
      "targets" : [
        "Prefire"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PrefirePlaybookPlugin",
      "targets" : [
        "PrefirePlaybookPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "PrefireTestsPlugin",
      "targets" : [
        "PrefireTestsPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "prefire",
      "targets" : [
        "PrefireCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PrefireTestsPlugin",
      "module_type" : "PluginTarget",
      "name" : "PrefireTestsPlugin",
      "path" : "Plugins/PrefireTestsPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "PrefireTestsPlugin"
      ],
      "sources" : [
        "Plugin.swift",
        "TestedTargetFinder.swift"
      ],
      "target_dependencies" : [
        "PrefireBinary"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "PrefirePlaybookPlugin",
      "module_type" : "PluginTarget",
      "name" : "PrefirePlaybookPlugin",
      "path" : "Plugins/PrefirePlaybookPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "PrefirePlaybookPlugin"
      ],
      "sources" : [
        "Plugin.swift"
      ],
      "target_dependencies" : [
        "PrefireBinary"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "PrefireCLITests",
      "module_type" : "SwiftTarget",
      "name" : "PrefireCLITests",
      "path" : "Tests/PrefireCLITests",
      "sources" : [
        "BinaryLocatorTests.swift",
        "MacOSSnapshotTests.swift"
      ],
      "target_dependencies" : [
        "PrefireCLI",
        "Prefire"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PrefireCLI",
      "module_type" : "SwiftTarget",
      "name" : "PrefireCLI",
      "path" : "Sources/PrefireCLI",
      "product_memberships" : [
        "prefire"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "BinaryLocator.swift",
        "main.swift"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "PrefireBinary",
      "module_type" : "BinaryTarget",
      "name" : "PrefireBinary",
      "path" : "Binaries/PrefireBinary.artifactbundle",
      "product_memberships" : [
        "PrefirePlaybookPlugin",
        "PrefireTestsPlugin"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Prefire",
      "module_type" : "SwiftTarget",
      "name" : "Prefire",
      "path" : "Sources/Prefire",
      "product_memberships" : [
        "Prefire"
      ],
      "sources" : [
        "Playbook/LoadingTimeModifier.swift",
        "Playbook/PlaybookView.swift",
        "Playbook/Scale.swift",
        "Playbook/TransformIf.swift",
        "Preview/DeviceConfig.swift",
        "Preview/PlatformRepresentable.swift",
        "Preview/PreferenceKeys.swift",
        "Preview/PrefireProvider.swift",
        "Preview/PrefireSnapshot.swift",
        "Preview/PreviewLayout+Equatable.swift",
        "Preview/PreviewModel.swift",
        "Preview/View+Prefire.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Prefire: /Users/admin/builder/spi-builder-workspace
resolved source packages: Prefire
Found unhandled resource at /Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle
Found unhandled resource at /Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle
Found unhandled resource at /Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle
Found unhandled resource at /Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Prefire",
  "name" : "Prefire",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "Prefire",
      "targets" : [
        "Prefire"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PrefirePlaybookPlugin",
      "targets" : [
        "PrefirePlaybookPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "PrefireTestsPlugin",
      "targets" : [
        "PrefireTestsPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "prefire",
      "targets" : [
        "PrefireCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PrefireTestsPlugin",
      "module_type" : "PluginTarget",
      "name" : "PrefireTestsPlugin",
      "path" : "Plugins/PrefireTestsPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "PrefireTestsPlugin"
      ],
      "sources" : [
        "Plugin.swift",
        "TestedTargetFinder.swift"
      ],
      "target_dependencies" : [
        "PrefireBinary"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "PrefirePlaybookPlugin",
      "module_type" : "PluginTarget",
      "name" : "PrefirePlaybookPlugin",
      "path" : "Plugins/PrefirePlaybookPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "PrefirePlaybookPlugin"
      ],
      "sources" : [
        "Plugin.swift"
      ],
      "target_dependencies" : [
        "PrefireBinary"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "PrefireCLITests",
      "module_type" : "SwiftTarget",
      "name" : "PrefireCLITests",
      "path" : "Tests/PrefireCLITests",
      "sources" : [
        "BinaryLocatorTests.swift",
        "MacOSSnapshotTests.swift"
      ],
      "target_dependencies" : [
        "PrefireCLI",
        "Prefire"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PrefireCLI",
      "module_type" : "SwiftTarget",
      "name" : "PrefireCLI",
      "path" : "Sources/PrefireCLI",
      "product_memberships" : [
        "prefire"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "BinaryLocator.swift",
        "main.swift"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "PrefireBinary",
      "module_type" : "BinaryTarget",
      "name" : "PrefireBinary",
      "path" : "Binaries/PrefireBinary.artifactbundle",
      "product_memberships" : [
        "PrefirePlaybookPlugin",
        "PrefireTestsPlugin"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Prefire",
      "module_type" : "SwiftTarget",
      "name" : "Prefire",
      "path" : "Sources/Prefire",
      "product_memberships" : [
        "Prefire"
      ],
      "sources" : [
        "Playbook/LoadingTimeModifier.swift",
        "Playbook/PlaybookView.swift",
        "Playbook/Scale.swift",
        "Playbook/TransformIf.swift",
        "Preview/DeviceConfig.swift",
        "Preview/PlatformRepresentable.swift",
        "Preview/PreferenceKeys.swift",
        "Preview/PrefireProvider.swift",
        "Preview/PrefireSnapshot.swift",
        "Preview/PreviewLayout+Equatable.swift",
        "Preview/PreviewModel.swift",
        "Preview/View+Prefire.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Prefire: /Users/admin/builder/spi-builder-workspace
resolved source packages: Prefire
Found unhandled resource at /Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle
Found unhandled resource at /Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Prefire",
  "name" : "Prefire",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "Prefire",
      "targets" : [
        "Prefire"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PrefirePlaybookPlugin",
      "targets" : [
        "PrefirePlaybookPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "PrefireTestsPlugin",
      "targets" : [
        "PrefireTestsPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "prefire",
      "targets" : [
        "PrefireCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PrefireTestsPlugin",
      "module_type" : "PluginTarget",
      "name" : "PrefireTestsPlugin",
      "path" : "Plugins/PrefireTestsPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "PrefireTestsPlugin"
      ],
      "sources" : [
        "Plugin.swift",
        "TestedTargetFinder.swift"
      ],
      "target_dependencies" : [
        "PrefireBinary"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "PrefirePlaybookPlugin",
      "module_type" : "PluginTarget",
      "name" : "PrefirePlaybookPlugin",
      "path" : "Plugins/PrefirePlaybookPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "PrefirePlaybookPlugin"
      ],
      "sources" : [
        "Plugin.swift"
      ],
      "target_dependencies" : [
        "PrefireBinary"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "PrefireCLITests",
      "module_type" : "SwiftTarget",
      "name" : "PrefireCLITests",
      "path" : "Tests/PrefireCLITests",
      "sources" : [
        "BinaryLocatorTests.swift",
        "MacOSSnapshotTests.swift"
      ],
      "target_dependencies" : [
        "PrefireCLI",
        "Prefire"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PrefireCLI",
      "module_type" : "SwiftTarget",
      "name" : "PrefireCLI",
      "path" : "Sources/PrefireCLI",
      "product_memberships" : [
        "prefire"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Binaries/PrefireBinary.artifactbundle",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "BinaryLocator.swift",
        "main.swift"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "PrefireBinary",
      "module_type" : "BinaryTarget",
      "name" : "PrefireBinary",
      "path" : "Binaries/PrefireBinary.artifactbundle",
      "product_memberships" : [
        "PrefirePlaybookPlugin",
        "PrefireTestsPlugin"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Prefire",
      "module_type" : "SwiftTarget",
      "name" : "Prefire",
      "path" : "Sources/Prefire",
      "product_memberships" : [
        "Prefire"
      ],
      "sources" : [
        "Playbook/LoadingTimeModifier.swift",
        "Playbook/PlaybookView.swift",
        "Playbook/Scale.swift",
        "Playbook/TransformIf.swift",
        "Preview/DeviceConfig.swift",
        "Preview/PlatformRepresentable.swift",
        "Preview/PreferenceKeys.swift",
        "Preview/PrefireProvider.swift",
        "Preview/PrefireSnapshot.swift",
        "Preview/PreviewLayout+Equatable.swift",
        "Preview/PreviewModel.swift",
        "Preview/View+Prefire.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
BUILD FAILURE 6.1 iOS