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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build AppCenter, reference 5.0.6 (930892), with Swift 6.1 for macOS (SPM) on 30 Apr 2025 10:10:37 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/microsoft/appcenter-sdk-apple.git
Reference: 5.0.6
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/microsoft/appcenter-sdk-apple
 * tag               5.0.6      -> FETCH_HEAD
HEAD is now at 9308921 [CI] Use macos-13 and Xcode 14 (#2561)
Submodule path 'Vendor/OCHamcrest': checked out '5f77cf33732dfa02e0b9f15e43d05a9110cc2ff0'
Submodule path 'Vendor/OCMock': checked out 'a8e58d45b47f0a8aca04dcba4980b7ee6ffc06dc'
Submodule path 'Vendor/OHHTTPStubs': checked out 'e92b5a5746ef16add2a1424f1fc19529d9a75cde'
Submodule path 'Vendor/PLCrashReporter': checked out '52d876d704750b0e17758d1a213a94ada5becc80'
Submodule 'Vendor/OCHamcrest' (https://github.com/hamcrest/OCHamcrest.git) registered for path 'Vendor/OCHamcrest'
Submodule 'Vendor/OCMock' (https://github.com/erikdoe/ocmock.git) registered for path 'Vendor/OCMock'
Submodule 'Vendor/OHHTTPStubs' (https://github.com/AliSoftware/OHHTTPStubs.git) registered for path 'Vendor/OHHTTPStubs'
Submodule 'Vendor/PLCrashReporter' (https://github.com/microsoft/plcrashreporter) registered for path 'Vendor/PLCrashReporter'
Cloning into '/Users/admin/builder/spi-builder-workspace/Vendor/OCHamcrest'...
Cloning into '/Users/admin/builder/spi-builder-workspace/Vendor/OCMock'...
Cloning into '/Users/admin/builder/spi-builder-workspace/Vendor/OHHTTPStubs'...
Cloning into '/Users/admin/builder/spi-builder-workspace/Vendor/PLCrashReporter'...
Cloned https://github.com/microsoft/appcenter-sdk-apple.git
Revision (git rev-parse @):
9308921a2f6ef828cf9fae898ea4f080a81cdf11
SUCCESS checkout https://github.com/microsoft/appcenter-sdk-apple.git at 5.0.6
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/microsoft/appcenter-sdk-apple.git
https://github.com/microsoft/appcenter-sdk-apple.git
{
  "default_localization" : "en",
  "dependencies" : [
    {
      "identity" : "plcrashreporter",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.11.2",
            "upper_bound" : "1.12.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/microsoft/PLCrashReporter.git"
    }
  ],
  "manifest_display_name" : "AppCenter",
  "name" : "AppCenter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "AppCenterAnalytics",
      "targets" : [
        "AppCenterAnalytics"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "AppCenterCrashes",
      "targets" : [
        "AppCenterCrashes"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "AppCenterDistribute",
      "targets" : [
        "AppCenterDistribute"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AppCenterDistribute",
      "module_type" : "ClangTarget",
      "name" : "AppCenterDistribute",
      "path" : "AppCenterDistribute/AppCenterDistribute",
      "product_memberships" : [
        "AppCenterDistribute"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/cs.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "cs"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/de.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "de"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/en.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "en"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/es.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "es"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/fr.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "fr"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/it.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "it"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/ja.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "ja"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/ko.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "ko"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/pl.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "pl"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/pt.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "pt"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/ru.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "ru"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/tr.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "tr"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/zh-Hans.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "zh-hans"
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/Resources/zh-Hant.lproj/AppCenterDistribute.strings",
          "rule" : {
            "process" : {
              "localization" : "zh-hant"
            }
          }
        }
      ],
      "sources" : [
        "Internals/Channel/MSACDistributeInfoTracker.m",
        "Internals/Ingestion/MSACDistributeIngestion.m",
        "Internals/Ingestion/MSACDistributionGroup.m",
        "Internals/MSACDistributeAppDelegate.m",
        "Internals/MSACDistributeArchiverUtil.m",
        "Internals/MSACDistributeUIUtil.m",
        "Internals/MSACGuidedAccessUtil.m",
        "Internals/Model/MSACDistributionStartSessionLog.m",
        "Internals/Model/MSACErrorDetails.m",
        "Internals/Version/MSACSemVer.m",
        "Internals/Version/MSACSemVerPreReleaseId.m",
        "MSACAlertController.m",
        "MSACBasicMachOParser.m",
        "MSACDistribute.m",
        "MSACDistributeUtil.m",
        "Model/MSACReleaseDetails.m"
      ],
      "target_dependencies" : [
        "AppCenter"
      ],
      "type" : "library"
    },
    {
      "c99name" : "AppCenterCrashes",
      "module_type" : "ClangTarget",
      "name" : "AppCenterCrashes",
      "path" : "AppCenterCrashes/AppCenterCrashes",
      "product_dependencies" : [
        "CrashReporter"
      ],
      "product_memberships" : [
        "AppCenterCrashes"
      ],
      "sources" : [
        "Internals/MSACCrashesCXXExceptionHandler.mm",
        "Internals/MSACCrashesCXXExceptionWrapperException.m",
        "Internals/MSACWrapperExceptionManager.m",
        "Internals/Model/MSACAbstractErrorLog.m",
        "Internals/Model/MSACAppleErrorLog.m",
        "Internals/Model/MSACBinary.m",
        "Internals/Model/MSACHandledErrorLog.m",
        "Internals/Model/MSACThread.m",
        "Internals/Model/MSACWrapperException.m",
        "Internals/Util/MSACApplicationForwarder.m",
        "Internals/Util/MSACCrashesArchiverUtil.m",
        "Internals/Util/MSACCrashesUtil.m",
        "Internals/Util/MSACErrorLogFormatter.m",
        "MSACCrashes.mm",
        "Model/MSACErrorAttachmentLog+Utility.m",
        "Model/MSACErrorAttachmentLog.m",
        "Model/MSACErrorReport.m",
        "Model/MSACExceptionModel.m",
        "Model/MSACStackFrame.m",
        "Model/MSACWrapperExceptionModel.m",
        "WrapperSDKUtilities/MSACWrapperCrashesHelper.m"
      ],
      "target_dependencies" : [
        "AppCenter"
      ],
      "type" : "library"
    },
    {
      "c99name" : "AppCenterAnalytics",
      "module_type" : "ClangTarget",
      "name" : "AppCenterAnalytics",
      "path" : "AppCenterAnalytics/AppCenterAnalytics",
      "product_memberships" : [
        "AppCenterAnalytics"
      ],
      "sources" : [
        "Internals/MSACAnalytics+Validation.m",
        "Internals/Model/MSACPageLog.m",
        "Internals/Model/MSACStartSessionLog.m",
        "Internals/Session/MSACSessionTracker.m",
        "Internals/Util/MSACAnalyticsArchiverUtil.m",
        "Internals/Util/MSACAnalyticsCategory.m",
        "MSACAnalytics.m",
        "Model/MSACEventLog.m",
        "Model/MSACEventProperties.m",
        "Model/MSACLogWithNameAndProperties.m",
        "TransmissionTarget/MSACAnalyticsAuthenticationProvider.m",
        "TransmissionTarget/MSACAnalyticsTransmissionTarget.m",
        "TransmissionTarget/MSACPropertyConfigurator.m"
      ],
      "target_dependencies" : [
        "AppCenter"
      ],
      "type" : "library"
    },
    {
      "c99name" : "AppCenter",
      "module_type" : "ClangTarget",
      "name" : "AppCenter",
      "path" : "AppCenter/AppCenter",
      "product_memberships" : [
        "AppCenterAnalytics",
        "AppCenterCrashes",
        "AppCenterDistribute"
      ],
      "sources" : [
        "Internals/Channel/MSACCSEpochAndSeq.m",
        "Internals/Channel/MSACChannelGroupDefault.m",
        "Internals/Channel/MSACChannelUnitConfiguration.m",
        "Internals/Channel/MSACChannelUnitDefault.m",
        "Internals/Channel/MSACOneCollectorChannelDelegate.m",
        "Internals/Context/Device/MSACDeviceHistoryInfo.m",
        "Internals/Context/Device/MSACDeviceTracker.m",
        "Internals/Context/Session/MSACSessionContext.m",
        "Internals/Context/Session/MSACSessionHistoryInfo.m",
        "Internals/Context/UserId/MSACUserIdContext.m",
        "Internals/Context/UserId/MSACUserIdHistoryInfo.m",
        "Internals/DelegateForwarder/MSACAppDelegateForwarder.m",
        "Internals/DelegateForwarder/MSACDelegateForwarder.m",
        "Internals/HttpClient/MSACHttpCall.m",
        "Internals/HttpClient/MSACHttpClient.m",
        "Internals/HttpClient/Util/MSACHttpUtil.m",
        "Internals/Ingestion/MSACAppCenterIngestion.m",
        "Internals/Ingestion/MSACHttpIngestion.m",
        "Internals/Ingestion/MSACOneCollectorIngestion.m",
        "Internals/Ingestion/Util/MSACTicketCache.m",
        "Internals/MSACDependencyConfiguration.m",
        "Internals/Model/CommonSchema/MSACAppExtension.m",
        "Internals/Model/CommonSchema/MSACCSData.m",
        "Internals/Model/CommonSchema/MSACCSExtensions.m",
        "Internals/Model/CommonSchema/MSACCommonSchemaLog.m",
        "Internals/Model/CommonSchema/MSACDeviceExtension.m",
        "Internals/Model/CommonSchema/MSACLocExtension.m",
        "Internals/Model/CommonSchema/MSACMetadataExtension.m",
        "Internals/Model/CommonSchema/MSACNetExtension.m",
        "Internals/Model/CommonSchema/MSACOSExtension.m",
        "Internals/Model/CommonSchema/MSACProtocolExtension.m",
        "Internals/Model/CommonSchema/MSACSDKExtension.m",
        "Internals/Model/CommonSchema/MSACUserExtension.m",
        "Internals/Model/MSACAbstractLog.m",
        "Internals/Model/MSACLogContainer.m",
        "Internals/Model/MSACLogWithProperties.m",
        "Internals/Model/MSACStartServiceLog.m",
        "Internals/Model/Properties/MSACBooleanTypedProperty.m",
        "Internals/Model/Properties/MSACDateTimeTypedProperty.m",
        "Internals/Model/Properties/MSACDoubleTypedProperty.m",
        "Internals/Model/Properties/MSACLongTypedProperty.m",
        "Internals/Model/Properties/MSACStringTypedProperty.m",
        "Internals/Model/Properties/MSACTypedProperty.m",
        "Internals/Model/Util/MSACAppCenterUserDefaults.m",
        "Internals/Storage/MSACDBStorage.m",
        "Internals/Storage/MSACLogDBStorage.m",
        "Internals/Storage/MSACStorageBindableArray.m",
        "Internals/Storage/MSACStorageNumberType.m",
        "Internals/Storage/MSACStorageTextType.m",
        "Internals/Util/MSACArchiverUtil.m",
        "Internals/Util/MSACCompression.m",
        "Internals/Util/MSACDispatcherUtil.m",
        "Internals/Util/MSACEncrypter.m",
        "Internals/Util/MSACHistoryInfo.m",
        "Internals/Util/MSACKeychainUtil.m",
        "Internals/Util/MSACOrderedDictionary.m",
        "Internals/Util/MSACUtility+Application.m",
        "Internals/Util/MSACUtility+Date.m",
        "Internals/Util/MSACUtility+Environment.m",
        "Internals/Util/MSACUtility+File.m",
        "Internals/Util/MSACUtility+PropertyValidation.m",
        "Internals/Util/MSACUtility+StringFormatting.m",
        "Internals/Util/MSACUtility.m",
        "Internals/Vendor/Reachability/MSAC_Reachability.m",
        "MSACAppCenter.m",
        "MSACLogger.m",
        "MSACServiceAbstract.m",
        "MSACWrapperLogger.m",
        "Model/MSACDevice.m",
        "Model/MSACWrapperSdk.m"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/136] Copying AppCenterDistribute.strings
[13/136] Copying Info.plist
[15/136] Compiling MSACDeviceHistoryInfo.m
[16/136] Compiling MSACSessionHistoryInfo.m
[17/136] Compiling MSACWrapperCrashesHelper.m
[18/136] Compiling MSACWrapperExceptionModel.m
[19/136] Compiling AppCenterDistribute resource_bundle_accessor.m
[20/136] Compiling MSACUserIdHistoryInfo.m
[21/136] Compiling MSACChannelUnitConfiguration.m
/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/MSACAlertController.m:4:9: fatal error: 'UIKit/UIScreen.h' file not found
    4 | #import <UIKit/UIScreen.h>
      |         ^~~~~~~~~~~~~~~~~~
1 error generated.
[22/136] Compiling AppCenterDistribute MSACAlertController.m
[22/136] Compiling AppCenterDistribute MSACBasicMachOParser.m
[22/136] Compiling MSACUserIdContext.m
[22/136] Compiling AppCenterDistribute MSACDistribute.m
[22/136] Compiling MSACReleaseDetails.m
[22/136] Compiling MSACOneCollectorChannelDelegate.m
[22/136] Compiling AppCenterDistribute MSACDistributeUtil.m
[22/136] Compiling MSACSessionContext.m
[22/136] Compiling MSACDeviceTracker.m
[22/136] Compiling MSACChannelUnitDefault.m
Fetching https://github.com/microsoft/PLCrashReporter.git
[1/16950] Fetching plcrashreporter
Fetched https://github.com/microsoft/PLCrashReporter.git from cache (2.02s)
Computing version for https://github.com/microsoft/PLCrashReporter.git
Computed https://github.com/microsoft/PLCrashReporter.git at 1.11.3 (2.57s)
Creating working copy for https://github.com/microsoft/PLCrashReporter.git
Working copy of https://github.com/microsoft/PLCrashReporter.git resolved at 1.11.3
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/114] Compiling MSACErrorAttachmentLog+Utility.m
[1/114] Compiling MSACErrorReport.m
[2/114] Compiling MSACStackFrame.m
[3/114] Compiling MSACCrashesUtil.m
[4/114] Compiling MSACErrorAttachmentLog.m
[5/114] Compiling MSACApplicationForwarder.m
/Users/admin/builder/spi-builder-workspace/AppCenterDistribute/AppCenterDistribute/MSACAlertController.m:4:9: fatal error: 'UIKit/UIScreen.h' file not found
    4 | #import <UIKit/UIScreen.h>
      |         ^~~~~~~~~~~~~~~~~~
1 error generated.
[6/114] Compiling AppCenterDistribute MSACAlertController.m
[6/114] Compiling MSACSemVerPreReleaseId.m
[6/114] Compiling MSACReleaseDetails.m
[6/114] Compiling MSACCrashesArchiverUtil.m
[6/114] Compiling AppCenterDistribute MSACBasicMachOParser.m
[6/114] Compiling MSACErrorLogFormatter.m
[6/114] Compiling MSACExceptionModel.m
[6/114] Compiling AppCenterDistribute MSACDistributeUtil.m
[6/114] Compiling AppCenterDistribute MSACDistribute.m
[6/114] Compiling AppCenterCrashes MSACCrashes.mm
BUILD FAILURE 6.1 macosSpm