Swift Package Index

Build Information

Successful build of SwiftSMTP, reference master (3eaa80), with Swift 6.3 for macOS (SPM) on 21 Apr 2026 12:38:24 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Kitura/Swift-SMTP.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Kitura/Swift-SMTP
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 3eaa80f Use `LoggerAPI` debug logging instead of `print` in `DataSender` (#140)
Cloned https://github.com/Kitura/Swift-SMTP.git
Revision (git rev-parse @):
3eaa80f5dbac5a043fd42da6306449a9b0cd8a3d
SUCCESS checkout https://github.com/Kitura/Swift-SMTP.git at master
Fetching https://github.com/Kitura/LoggerAPI.git
Fetching https://github.com/Kitura/BlueSocket.git
Fetching https://github.com/Kitura/BlueCryptor.git
Fetching https://github.com/Kitura/BlueSSLService.git
[1/2942] Fetching bluesocket
[119/4596] Fetching bluesocket, bluecryptor
[839/5367] Fetching bluesocket, bluecryptor, loggerapi
[1504/7444] Fetching bluesocket, bluecryptor, loggerapi, bluesslservice
Fetched https://github.com/Kitura/BlueSocket.git from cache (1.09s)
Fetched https://github.com/Kitura/BlueSSLService.git from cache (1.09s)
Fetched https://github.com/Kitura/LoggerAPI.git from cache (1.09s)
Fetched https://github.com/Kitura/BlueCryptor.git from cache (1.09s)
Computing version for https://github.com/Kitura/LoggerAPI.git
Computed https://github.com/Kitura/LoggerAPI.git at 1.9.200 (1.81s)
Fetching https://github.com/apple/swift-log.git
[1/6635] Fetching swift-log
Fetched https://github.com/apple/swift-log.git from cache (1.09s)
Computing version for https://github.com/Kitura/BlueCryptor.git
Computed https://github.com/Kitura/BlueCryptor.git at 2.0.2 (1.78s)
Computing version for https://github.com/Kitura/BlueSSLService.git
Computed https://github.com/Kitura/BlueSSLService.git at 2.0.2 (0.67s)
Computing version for https://github.com/Kitura/BlueSocket.git
Computed https://github.com/Kitura/BlueSocket.git at 2.0.4 (0.74s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (0.69s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
Creating working copy for https://github.com/Kitura/BlueCryptor.git
Working copy of https://github.com/Kitura/BlueCryptor.git resolved at 2.0.2
Creating working copy for https://github.com/Kitura/BlueSocket.git
Working copy of https://github.com/Kitura/BlueSocket.git resolved at 2.0.4
Creating working copy for https://github.com/Kitura/BlueSSLService.git
Working copy of https://github.com/Kitura/BlueSSLService.git resolved at 2.0.2
Creating working copy for https://github.com/Kitura/LoggerAPI.git
Working copy of https://github.com/Kitura/LoggerAPI.git resolved at 1.9.200
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "swift-smtp",
      "name": "SwiftSMTP",
      "url": "https://github.com/Kitura/Swift-SMTP.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Swift-SMTP",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "bluesocket",
          "name": "Socket",
          "url": "https://github.com/Kitura/BlueSocket.git",
          "version": "2.0.4",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/BlueSocket",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        },
        {
          "identity": "bluesslservice",
          "name": "SSLService",
          "url": "https://github.com/Kitura/BlueSSLService.git",
          "version": "2.0.2",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/BlueSSLService",
          "traits": [
            "default"
          ],
          "dependencies": [
            {
              "identity": "bluesocket",
              "name": "Socket",
              "url": "https://github.com/Kitura/BlueSocket.git",
              "version": "2.0.4",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/BlueSocket",
              "traits": [
                "default"
              ],
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "bluecryptor",
          "name": "Cryptor",
          "url": "https://github.com/Kitura/BlueCryptor.git",
          "version": "2.0.2",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/BlueCryptor",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        },
        {
          "identity": "loggerapi",
          "name": "LoggerAPI",
          "url": "https://github.com/Kitura/LoggerAPI.git",
          "version": "1.9.200",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/LoggerAPI",
          "traits": [
            "default"
          ],
          "dependencies": [
            {
              "identity": "swift-log",
              "name": "swift-log",
              "url": "https://github.com/apple/swift-log.git",
              "version": "1.12.0",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-log",
              "traits": [
              ],
              "dependencies": [
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/Kitura/Swift-SMTP.git
[1/2607] Fetching swift-smtp
Fetched https://github.com/Kitura/Swift-SMTP.git from cache (1.22s)
Fetching https://github.com/Kitura/BlueCryptor.git from cache
Fetching https://github.com/Kitura/LoggerAPI.git from cache
Fetching https://github.com/Kitura/BlueSocket.git from cache
Fetching https://github.com/Kitura/BlueSSLService.git from cache
Fetched https://github.com/Kitura/LoggerAPI.git from cache (0.49s)
Fetched https://github.com/Kitura/BlueSocket.git from cache (0.57s)
Fetched https://github.com/Kitura/BlueSSLService.git from cache (0.57s)
Fetched https://github.com/Kitura/BlueCryptor.git from cache (0.57s)
Computing version for https://github.com/Kitura/LoggerAPI.git
Computed https://github.com/Kitura/LoggerAPI.git at 1.9.200 (0.65s)
Fetching https://github.com/apple/swift-log.git from cache
Fetched https://github.com/apple/swift-log.git from cache (0.55s)
Computing version for https://github.com/Kitura/BlueCryptor.git
Computed https://github.com/Kitura/BlueCryptor.git at 2.0.2 (0.61s)
Computing version for https://github.com/Kitura/BlueSSLService.git
Computed https://github.com/Kitura/BlueSSLService.git at 2.0.2 (0.03s)
Computing version for https://github.com/Kitura/BlueSocket.git
Computed https://github.com/Kitura/BlueSocket.git at 2.0.4 (0.03s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (0.05s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
Creating working copy for https://github.com/Kitura/Swift-SMTP.git
Working copy of https://github.com/Kitura/Swift-SMTP.git resolved at master (3eaa80f)
Creating working copy for https://github.com/Kitura/BlueCryptor.git
Working copy of https://github.com/Kitura/BlueCryptor.git resolved at 2.0.2
Creating working copy for https://github.com/Kitura/BlueSSLService.git
Working copy of https://github.com/Kitura/BlueSSLService.git resolved at 2.0.2
Creating working copy for https://github.com/Kitura/LoggerAPI.git
Working copy of https://github.com/Kitura/LoggerAPI.git resolved at 1.9.200
Creating working copy for https://github.com/Kitura/BlueSocket.git
Working copy of https://github.com/Kitura/BlueSocket.git resolved at 2.0.4
warning: '.resolve-product-dependencies': dependency 'swift-smtp' is not used by any target
Found 4 product dependencies
  - Socket
  - SSLService
  - Cryptor
  - LoggerAPI
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/Kitura/Swift-SMTP.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/7] Write sources
[6/7] Write swift-version--6988338F2F200930.txt
[8/30] Compiling Logging Locks.swift
[9/30] Compiling Logging Logging.swift
[10/30] Compiling Logging LogEvent.swift
[11/30] Emitting module Logging
[12/30] Compiling Logging LogHandler.swift
[13/30] Compiling Logging MetadataProvider.swift
[14/32] Emitting module Cryptor
[15/33] Compiling Cryptor Updatable.swift
[16/33] Compiling Cryptor Random.swift
[17/33] Compiling Cryptor HMAC.swift
[18/33] Compiling Cryptor KeyDerivation.swift
[19/33] Emitting module LoggerAPI
[20/33] Compiling LoggerAPI Logger.swift
[21/33] Compiling Cryptor Utilities.swift
[22/33] Compiling Cryptor StreamCryptor.swift
[23/33] Compiling Cryptor SSLPointerTricks.swift
[24/33] Compiling Cryptor Status.swift
[25/33] Compiling Cryptor Crypto.swift
[26/33] Compiling Cryptor Cryptor.swift
[27/33] Compiling Cryptor Digest.swift
[28/33] Compiling Socket SocketUtils.swift
[29/33] Compiling Socket SocketProtocols.swift
[30/33] Compiling Socket Socket+Hashable.swift
[31/33] Compiling Socket Socket+Equatable.swift
[32/33] Emitting module Socket
[33/33] Compiling Socket Socket.swift
[34/36] Compiling SSLService SSLPointerTricks.swift
[35/36] Emitting module SSLService
[36/36] Compiling SSLService SSLService.swift
[37/49] Compiling SwiftSMTP SMTP.swift
[38/49] Compiling SwiftSMTP SMTPSocket.swift
[39/49] Compiling SwiftSMTP Mail.swift
[40/49] Compiling SwiftSMTP Response.swift
[41/49] Compiling SwiftSMTP SMTPError.swift
[42/49] Compiling SwiftSMTP Common.swift
[43/49] Compiling SwiftSMTP DataSender.swift
[44/50] Emitting module SwiftSMTP
[45/50] Compiling SwiftSMTP AuthMethod.swift
[46/50] Compiling SwiftSMTP Command.swift
[47/50] Compiling SwiftSMTP Attachment.swift
[48/50] Compiling SwiftSMTP AuthEncoder.swift
[49/50] Compiling SwiftSMTP MailSender.swift
[50/50] Compiling SwiftSMTP TLSConfiguration.swift
Build complete! (10.11s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "bluesocket",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.2",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Kitura/BlueSocket.git"
    },
    {
      "identity" : "bluesslservice",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.1",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Kitura/BlueSSLService.git"
    },
    {
      "identity" : "bluecryptor",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.1",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Kitura/BlueCryptor.git"
    },
    {
      "identity" : "loggerapi",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.9.200",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Kitura/LoggerAPI.git"
    }
  ],
  "manifest_display_name" : "SwiftSMTP",
  "name" : "SwiftSMTP",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftSMTP",
      "targets" : [
        "SwiftSMTP"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftSMTPTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftSMTPTests",
      "path" : "Tests/SwiftSMTPTests",
      "sources" : [
        "Constant.swift",
        "TestAttachment.swift",
        "TestAuthEncoder.swift",
        "TestDataSender.swift",
        "TestMailSender.swift",
        "TestMiscellaneous.swift",
        "TestSMTPSocket.swift",
        "TestTLSMode.swift"
      ],
      "target_dependencies" : [
        "SwiftSMTP"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftSMTP",
      "module_type" : "SwiftTarget",
      "name" : "SwiftSMTP",
      "path" : "Sources/SwiftSMTP",
      "product_dependencies" : [
        "Socket",
        "SSLService",
        "Cryptor",
        "LoggerAPI"
      ],
      "product_memberships" : [
        "SwiftSMTP"
      ],
      "sources" : [
        "Attachment.swift",
        "AuthEncoder.swift",
        "AuthMethod.swift",
        "Command.swift",
        "Common.swift",
        "DataSender.swift",
        "Mail.swift",
        "MailSender.swift",
        "Response.swift",
        "SMTP.swift",
        "SMTPError.swift",
        "SMTPSocket.swift",
        "TLSConfiguration.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.