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Build Information

Successful build of MailKit, reference master (51c72b), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 22:50:58 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Samasaur1/MailKit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Samasaur1/MailKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 51c72bc Change LICENSE to AFLv3.0
Cloned https://github.com/Samasaur1/MailKit.git
Revision (git rev-parse @):
51c72bc6ca3e3c2e934008ccd224b2931985a0c2
SUCCESS checkout https://github.com/Samasaur1/MailKit.git at master
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Samasaur1/MailKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 96]
[Planning deferred tasks]
[25 / 42]
[28 / 45] ProtocolKit
[37 / 48] ProtocolKit
[39 / 48] MailKit
[45 / 48] MailKit
Build complete! (9.64 sec)
Fetching https://github.com/Samasaur1/ProtocolKit.git
[1/37] Fetching protocolkit
Fetched https://github.com/Samasaur1/ProtocolKit.git (0.74s)
Computing version for https://github.com/Samasaur1/ProtocolKit.git
Computed https://github.com/Samasaur1/ProtocolKit.git at 1.0.2 (1.45s)
Creating working copy for https://github.com/Samasaur1/ProtocolKit.git
Working copy of https://github.com/Samasaur1/ProtocolKit.git resolved at 1.0.2
/Users/admin/builder/spi-builder-workspace/Sources/MailKit/MailKit.swift:83:14: warning: associated value 'AppleScriptCompilation(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
81 |     enum Error: Swift.Error {
82 |         case NotConfiured
83 |         case AppleScriptCompilation(info: NSDictionary)
   |              `- warning: associated value 'AppleScriptCompilation(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
84 |         case AppleScriptExecution(info: NSDictionary)
85 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSDictionary.h:97:12: note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 95 | ///
 96 | /// If the behavior you want to add supplements that of the existing class, you could write a category on `NSDictionary`. Keep in mind, however, that this category will be in effect for all instances of `NSDictionary` that you use, and this might have unintended consequences. Alternatively, you could use composition to achieve the desired behavior.
 97 | @interface NSDictionary<__covariant KeyType, __covariant ObjectType> : NSObject <NSCopying, NSMutableCopying, NSSecureCoding, NSFastEnumeration>
    |            `- note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 98 |
 99 | /// The number of entries in the dictionary.
/Users/admin/builder/spi-builder-workspace/Sources/MailKit/MailKit.swift:84:14: warning: associated value 'AppleScriptExecution(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
82 |         case NotConfiured
83 |         case AppleScriptCompilation(info: NSDictionary)
84 |         case AppleScriptExecution(info: NSDictionary)
   |              `- warning: associated value 'AppleScriptExecution(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
85 |     }
86 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSDictionary.h:97:12: note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 95 | ///
 96 | /// If the behavior you want to add supplements that of the existing class, you could write a category on `NSDictionary`. Keep in mind, however, that this category will be in effect for all instances of `NSDictionary` that you use, and this might have unintended consequences. Alternatively, you could use composition to achieve the desired behavior.
 97 | @interface NSDictionary<__covariant KeyType, __covariant ObjectType> : NSObject <NSCopying, NSMutableCopying, NSSecureCoding, NSFastEnumeration>
    |            `- note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 98 |
 99 | /// The number of entries in the dictionary.
/Users/admin/builder/spi-builder-workspace/Sources/MailKit/MailKit.swift:83:14: warning: associated value 'AppleScriptCompilation(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
81 |     enum Error: Swift.Error {
82 |         case NotConfiured
83 |         case AppleScriptCompilation(info: NSDictionary)
   |              `- warning: associated value 'AppleScriptCompilation(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
84 |         case AppleScriptExecution(info: NSDictionary)
85 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSDictionary.h:97:12: note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 95 | ///
 96 | /// If the behavior you want to add supplements that of the existing class, you could write a category on `NSDictionary`. Keep in mind, however, that this category will be in effect for all instances of `NSDictionary` that you use, and this might have unintended consequences. Alternatively, you could use composition to achieve the desired behavior.
 97 | @interface NSDictionary<__covariant KeyType, __covariant ObjectType> : NSObject <NSCopying, NSMutableCopying, NSSecureCoding, NSFastEnumeration>
    |            `- note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 98 |
 99 | /// The number of entries in the dictionary.
/Users/admin/builder/spi-builder-workspace/Sources/MailKit/MailKit.swift:84:14: warning: associated value 'AppleScriptExecution(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
82 |         case NotConfiured
83 |         case AppleScriptCompilation(info: NSDictionary)
84 |         case AppleScriptExecution(info: NSDictionary)
   |              `- warning: associated value 'AppleScriptExecution(info:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'NSDictionary'
85 |     }
86 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSDictionary.h:97:12: note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 95 | ///
 96 | /// If the behavior you want to add supplements that of the existing class, you could write a category on `NSDictionary`. Keep in mind, however, that this category will be in effect for all instances of `NSDictionary` that you use, and this might have unintended consequences. Alternatively, you could use composition to achieve the desired behavior.
 97 | @interface NSDictionary<__covariant KeyType, __covariant ObjectType> : NSObject <NSCopying, NSMutableCopying, NSSecureCoding, NSFastEnumeration>
    |            `- note: class 'NSDictionary' does not conform to the 'Sendable' protocol
 98 |
 99 | /// The number of entries in the dictionary.
Build complete.
{
  "dependencies" : [
    {
      "identity" : "protocolkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Samasaur1/ProtocolKit.git"
    }
  ],
  "manifest_display_name" : "MailKit",
  "name" : "MailKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MailKit",
      "targets" : [
        "MailKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MailKitTests",
      "module_type" : "SwiftTarget",
      "name" : "MailKitTests",
      "path" : "Tests/MailKitTests",
      "sources" : [
        "MailKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "MailKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MailKit",
      "module_type" : "SwiftTarget",
      "name" : "MailKit",
      "path" : "Sources/MailKit",
      "product_dependencies" : [
        "ProtocolKit"
      ],
      "product_memberships" : [
        "MailKit"
      ],
      "sources" : [
        "MailKit.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.2"
}
Done.