YouTubeKit – Build Information – Swift Package Index

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Build Information

Successful build of YouTubeKit, reference 0.3.2 (c7d4ff), with Swift 5.10 for macOS (SPM) on 15 Oct 2025 16:01:31 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/alexeichhorn/YouTubeKit.git
Reference: 0.3.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/alexeichhorn/YouTubeKit
 * tag               0.3.2      -> FETCH_HEAD
HEAD is now at c7d4ff4 Updated README.md
Cloned https://github.com/alexeichhorn/YouTubeKit.git
Revision (git rev-parse @):
c7d4ff4270fb40d354dede803abc0a0616b94eb2
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/alexeichhorn/YouTubeKit.git at 0.3.2
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/alexeichhorn/YouTubeKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-33747A42983211AE.txt
[3/28] Emitting module YouTubeKit
[4/30] Compiling YouTubeKit Chunking.swift
[5/30] Compiling YouTubeKit RemoteStream.swift
[6/30] Compiling YouTubeKit ITag.swift
[7/30] Compiling YouTubeKit Livestream.swift
[8/30] Compiling YouTubeKit Method.swift
[9/30] Compiling YouTubeKit InnerTube.swift
[10/30] Compiling YouTubeKit Codecs.swift
[11/30] Compiling YouTubeKit FileExtension.swift
[12/30] Compiling YouTubeKit Concurrency.swift
[13/30] Compiling YouTubeKit Foundation.swift
[14/30] Compiling YouTubeKit Lazy.swift
[15/30] Compiling YouTubeKit RemoteYouTubeClient.swift
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/YouTube.swift:344:19: warning: 'catch' block is unreachable because no errors are thrown in 'do' block
                } catch let error {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/YouTube.swift:9:17: remark: '@preconcurrency' attribute on module 'log' is unused
@preconcurrency import os.log
~~~~~~~~~~~~~~~~^
[16/30] Compiling YouTubeKit YouTube.swift
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/YouTube.swift:344:19: warning: 'catch' block is unreachable because no errors are thrown in 'do' block
                } catch let error {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/YouTube.swift:9:17: remark: '@preconcurrency' attribute on module 'log' is unused
@preconcurrency import os.log
~~~~~~~~~~~~~~~~^
[17/30] Compiling YouTubeKit URLSessionDelegates.swift
[18/30] Compiling YouTubeKit WebSocket.swift
[19/30] Compiling YouTubeKit Extraction.swift
[20/30] Compiling YouTubeKit Stream.swift
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:44:15: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        (self.mimeType, codecs) = try Extraction.mimeTypeCodec(format.mimeType)
              ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:46:39: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        let mimeTypeComponents = self.mimeType.components(separatedBy: "/")
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:47:14: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.type = mimeTypeComponents.first ?? ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:48:14: warning: 'subtype' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.subtype = mimeTypeComponents[safe: 1] ?? ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:50:59: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.fileExtension = FileExtension(mimeType: self.mimeType)
                                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:57:21: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
            if self.type == "audio" {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:94:14: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.type = (remoteStream.videoCodec != nil) ? "video" : "audio"
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:95:14: warning: 'subtype' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.subtype = ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:96:14: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.mimeType = ""
             ^
[21/30] Compiling YouTubeKit StreamQuery.swift
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:44:15: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        (self.mimeType, codecs) = try Extraction.mimeTypeCodec(format.mimeType)
              ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:46:39: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        let mimeTypeComponents = self.mimeType.components(separatedBy: "/")
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:47:14: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.type = mimeTypeComponents.first ?? ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:48:14: warning: 'subtype' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.subtype = mimeTypeComponents[safe: 1] ?? ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:50:59: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.fileExtension = FileExtension(mimeType: self.mimeType)
                                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:57:21: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
            if self.type == "audio" {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:94:14: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.type = (remoteStream.videoCodec != nil) ? "video" : "audio"
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:95:14: warning: 'subtype' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.subtype = ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:96:14: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.mimeType = ""
             ^
[22/30] Compiling YouTubeKit YouTubeMetadata.swift
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:44:15: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        (self.mimeType, codecs) = try Extraction.mimeTypeCodec(format.mimeType)
              ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:46:39: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        let mimeTypeComponents = self.mimeType.components(separatedBy: "/")
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:47:14: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.type = mimeTypeComponents.first ?? ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:48:14: warning: 'subtype' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.subtype = mimeTypeComponents[safe: 1] ?? ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:50:59: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.fileExtension = FileExtension(mimeType: self.mimeType)
                                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:57:21: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
            if self.type == "audio" {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:94:14: warning: 'type' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.type = (remoteStream.videoCodec != nil) ? "video" : "audio"
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:95:14: warning: 'subtype' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.subtype = ""
             ^
/Users/admin/builder/spi-builder-workspace/Sources/YouTubeKit/Models/Stream.swift:96:14: warning: 'mimeType' is deprecated: Might be empty if using remote fetching method. Use `videoCodec`, `audioCodec` or `fileExtension` instead.
        self.mimeType = ""
             ^
[23/30] Compiling YouTubeKit Logging.swift
[24/30] Compiling YouTubeKit RegularExpression.swift
[25/30] Compiling YouTubeKit Retry.swift
[26/30] Compiling YouTubeKit Parser.swift
[27/30] Compiling YouTubeKit AppIdentity.swift
[28/30] Compiling YouTubeKit Cipher.swift
[29/30] Compiling YouTubeKit Errors.swift
[30/30] Compiling YouTubeKit AsyncCompatibility.swift
Build complete! (5.52s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "YouTubeKit",
  "name" : "YouTubeKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "YouTubeKit",
      "targets" : [
        "YouTubeKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "YouTubeKitTests",
      "module_type" : "SwiftTarget",
      "name" : "YouTubeKitTests",
      "path" : "Tests/YouTubeKitTests",
      "sources" : [
        "CipherTests.swift",
        "ExtensionTests.swift",
        "Extensions.swift",
        "ExtractionTests.swift",
        "ITagsTests.swift",
        "NSigTests.swift",
        "ParserTests.swift",
        "PlayabilityTests.swift",
        "SignatureTests.swift",
        "YouTubeKitTests.swift"
      ],
      "target_dependencies" : [
        "YouTubeKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "YouTubeKit",
      "module_type" : "SwiftTarget",
      "name" : "YouTubeKit",
      "path" : "Sources/YouTubeKit",
      "product_memberships" : [
        "YouTubeKit"
      ],
      "sources" : [
        "Cipher.swift",
        "Errors.swift",
        "Extensions/AsyncCompatibility.swift",
        "Extensions/Concurrency.swift",
        "Extensions/Foundation.swift",
        "Extensions/Lazy.swift",
        "Extensions/Logging.swift",
        "Extensions/RegularExpression.swift",
        "Extensions/Retry.swift",
        "Extensions/URLSessionDelegates.swift",
        "Extensions/WebSocket.swift",
        "Extraction.swift",
        "InnerTube.swift",
        "Models/Codecs.swift",
        "Models/FileExtension.swift",
        "Models/ITag.swift",
        "Models/Livestream.swift",
        "Models/Method.swift",
        "Models/Stream.swift",
        "Models/StreamQuery.swift",
        "Models/YouTubeMetadata.swift",
        "Parser.swift",
        "Remote/AppIdentity.swift",
        "Remote/Chunking.swift",
        "Remote/Models/RemoteStream.swift",
        "Remote/RemoteYouTubeClient.swift",
        "YouTube.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
Done.