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Build Information

Successful build of NextLevelSessionExporter, reference 0.4.6 (b6c0cc), with Swift 6.1 for macOS (SPM) on 26 Apr 2025 03:10:20 UTC.

Swift 6 data race errors: 0

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/NextLevel/NextLevelSessionExporter.git
Reference: 0.4.6
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/NextLevel/NextLevelSessionExporter
 * tag               0.4.6      -> FETCH_HEAD
HEAD is now at b6c0cce bump version
Cloned https://github.com/NextLevel/NextLevelSessionExporter.git
Revision (git rev-parse @):
b6c0cce1aa37fe1547d694f958fac3c3524b74da
SUCCESS checkout https://github.com/NextLevel/NextLevelSessionExporter.git at 0.4.6
========================================
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",
  "dependencies": [
    {
      "identity": "nextlevelsessionexporter",
      "name": "NextLevelSessionExporter",
      "url": "https://github.com/NextLevel/NextLevelSessionExporter.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/NextLevelSessionExporter",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/NextLevel/NextLevelSessionExporter.git
[1/772] Fetching nextlevelsessionexporter
Fetched https://github.com/NextLevel/NextLevelSessionExporter.git from cache (2.89s)
Creating working copy for https://github.com/NextLevel/NextLevelSessionExporter.git
Working copy of https://github.com/NextLevel/NextLevelSessionExporter.git resolved at 0.4.6 (b6c0cce)
warning: '.resolve-product-dependencies': dependency 'nextlevelsessionexporter' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/NextLevel/NextLevelSessionExporter.git
https://github.com/NextLevel/NextLevelSessionExporter.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "NextLevelSessionExporter",
  "name" : "NextLevelSessionExporter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "NextLevelSessionExporter",
      "targets" : [
        "SessionExporter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "SessionExporter",
      "module_type" : "SwiftTarget",
      "name" : "SessionExporter",
      "path" : "Sources",
      "product_memberships" : [
        "NextLevelSessionExporter"
      ],
      "sources" : [
        "NextLevelSessionExporter.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
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...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/4] Emitting module SessionExporter
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:652:5: warning: non-'@objc' instance method in extensions cannot be overridden; use 'public' instead
650 |
651 |     // subclass and add more checks, if needed
652 |     open func validateVideoOutputConfiguration() -> Bool {
    |     `- warning: non-'@objc' instance method in extensions cannot be overridden; use 'public' instead
653 |         guard let videoOutputConfiguration = self.videoOutputConfiguration else {
654 |             return false
[4/4] Compiling SessionExporter NextLevelSessionExporter.swift
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:652:5: warning: non-'@objc' instance method in extensions cannot be overridden; use 'public' instead
650 |
651 |     // subclass and add more checks, if needed
652 |     open func validateVideoOutputConfiguration() -> Bool {
    |     `- warning: non-'@objc' instance method in extensions cannot be overridden; use 'public' instead
653 |         guard let videoOutputConfiguration = self.videoOutputConfiguration else {
654 |             return false
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:286:20: warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
 53 |
 54 | /// 🔄 NextLevelSessionExporter, export and transcode media in Swift
 55 | open class NextLevelSessionExporter: NSObject {
    |            `- note: class 'NextLevelSessionExporter' does not conform to the 'Sendable' protocol
 56 |
 57 |     /// Input asset for export, provided when initialized.
    :
284 |            videoTracks.count > 0 {
285 |             videoInput.requestMediaDataWhenReady(on: self._inputQueue, using: {
286 |                 if self.encode(readySamplesFromReaderOutput: videoOutput, toWriterInput: videoInput) == false {
    |                    `- warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
287 |                     videoSemaphore.signal()
288 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:286:62: warning: capture of 'videoOutput' with non-sendable type 'AVAssetReaderVideoCompositionOutput' in a '@Sendable' closure
284 |            videoTracks.count > 0 {
285 |             videoInput.requestMediaDataWhenReady(on: self._inputQueue, using: {
286 |                 if self.encode(readySamplesFromReaderOutput: videoOutput, toWriterInput: videoInput) == false {
    |                                                              `- warning: capture of 'videoOutput' with non-sendable type 'AVAssetReaderVideoCompositionOutput' in a '@Sendable' closure
287 |                     videoSemaphore.signal()
288 |                 }
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVAssetReaderOutput.h:416:12: note: class 'AVAssetReaderVideoCompositionOutput' does not conform to the 'Sendable' protocol
414 |  */
415 | API_AVAILABLE(macos(10.7), ios(4.1), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos)
416 | @interface AVAssetReaderVideoCompositionOutput : AVAssetReaderOutput
    |            `- note: class 'AVAssetReaderVideoCompositionOutput' does not conform to the 'Sendable' protocol
417 | {
418 | @private
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:25:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'AVFoundation'
 23 |
 24 | import Foundation
 25 | import AVFoundation
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'AVFoundation'
 26 |
 27 | // MARK: - types
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:286:90: warning: capture of 'videoInput' with non-sendable type 'AVAssetWriterInput' in a '@Sendable' closure
284 |            videoTracks.count > 0 {
285 |             videoInput.requestMediaDataWhenReady(on: self._inputQueue, using: {
286 |                 if self.encode(readySamplesFromReaderOutput: videoOutput, toWriterInput: videoInput) == false {
    |                                                                                          `- warning: capture of 'videoInput' with non-sendable type 'AVAssetWriterInput' in a '@Sendable' closure
287 |                     videoSemaphore.signal()
288 |                 }
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVAssetWriterInput.h:43:12: note: class 'AVAssetWriterInput' does not conform to the 'Sendable' protocol
  41 |  */
  42 | API_AVAILABLE(macos(10.7), ios(4.1), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos)
  43 | @interface AVAssetWriterInput : NSObject
     |            `- note: class 'AVAssetWriterInput' does not conform to the 'Sendable' protocol
  44 | {
  45 | @private
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:297:20: warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
 53 |
 54 | /// 🔄 NextLevelSessionExporter, export and transcode media in Swift
 55 | open class NextLevelSessionExporter: NSObject {
    |            `- note: class 'NextLevelSessionExporter' does not conform to the 'Sendable' protocol
 56 |
 57 |     /// Input asset for export, provided when initialized.
    :
295 |             let audioOutput = self._audioOutput {
296 |             audioInput.requestMediaDataWhenReady(on: self._inputQueue, using: {
297 |                 if self.encode(readySamplesFromReaderOutput: audioOutput, toWriterInput: audioInput) == false {
    |                    `- warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
298 |                     audioSemaphore.signal()
299 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:297:62: warning: capture of 'audioOutput' with non-sendable type 'AVAssetReaderAudioMixOutput' in a '@Sendable' closure
295 |             let audioOutput = self._audioOutput {
296 |             audioInput.requestMediaDataWhenReady(on: self._inputQueue, using: {
297 |                 if self.encode(readySamplesFromReaderOutput: audioOutput, toWriterInput: audioInput) == false {
    |                                                              `- warning: capture of 'audioOutput' with non-sendable type 'AVAssetReaderAudioMixOutput' in a '@Sendable' closure
298 |                     audioSemaphore.signal()
299 |                 }
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVAssetReaderOutput.h:300:12: note: class 'AVAssetReaderAudioMixOutput' does not conform to the 'Sendable' protocol
298 |  */
299 | API_AVAILABLE(macos(10.7), ios(4.1), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos)
300 | @interface AVAssetReaderAudioMixOutput : AVAssetReaderOutput
    |            `- note: class 'AVAssetReaderAudioMixOutput' does not conform to the 'Sendable' protocol
301 | {
302 | @private
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:297:90: warning: capture of 'audioInput' with non-sendable type 'AVAssetWriterInput' in a '@Sendable' closure
295 |             let audioOutput = self._audioOutput {
296 |             audioInput.requestMediaDataWhenReady(on: self._inputQueue, using: {
297 |                 if self.encode(readySamplesFromReaderOutput: audioOutput, toWriterInput: audioInput) == false {
    |                                                                                          `- warning: capture of 'audioInput' with non-sendable type 'AVAssetWriterInput' in a '@Sendable' closure
298 |                     audioSemaphore.signal()
299 |                 }
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVAssetWriterInput.h:43:12: note: class 'AVAssetWriterInput' does not conform to the 'Sendable' protocol
  41 |  */
  42 | API_AVAILABLE(macos(10.7), ios(4.1), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos)
  43 | @interface AVAssetWriterInput : NSObject
     |            `- note: class 'AVAssetWriterInput' does not conform to the 'Sendable' protocol
  44 | {
  45 | @private
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:309:17: warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
 53 |
 54 | /// 🔄 NextLevelSessionExporter, export and transcode media in Swift
 55 | open class NextLevelSessionExporter: NSObject {
    |            `- note: class 'NextLevelSessionExporter' does not conform to the 'Sendable' protocol
 56 |
 57 |     /// Input asset for export, provided when initialized.
    :
307 |             videoSemaphore.wait()
308 |             DispatchQueue.main.async {
309 |                 self.finish()
    |                 `- warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
310 |             }
311 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:317:16: warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
 53 |
 54 | /// 🔄 NextLevelSessionExporter, export and transcode media in Swift
 55 | open class NextLevelSessionExporter: NSObject {
    |            `- note: class 'NextLevelSessionExporter' does not conform to the 'Sendable' protocol
 56 |
 57 |     /// Input asset for export, provided when initialized.
    :
315 |     public func cancelExport() {
316 |         self._inputQueue.async {
317 |             if self._writer?.status == .writing {
    |                `- warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
318 |                 self._writer?.cancelWriting()
319 |             }
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:584:17: warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
 53 |
 54 | /// 🔄 NextLevelSessionExporter, export and transcode media in Swift
 55 | open class NextLevelSessionExporter: NSObject {
    |            `- note: class 'NextLevelSessionExporter' does not conform to the 'Sendable' protocol
 56 |
 57 |     /// Input asset for export, provided when initialized.
    :
582 |         } else {
583 |             self._writer?.finishWriting {
584 |                 self.complete()
    |                 `- warning: capture of 'self' with non-sendable type 'NextLevelSessionExporter' in a '@Sendable' closure
585 |             }
586 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:238:17: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
236 |             print("NextLevelSessionExporter, could not setup with the specified video output configuration")
237 |             DispatchQueue.main.async {
238 |                 self._completionHandler?(.failure(NextLevelSessionExporterError.setupFailure))
    |                 |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
    |                 `- note: task-isolated 'self' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
239 |             }
240 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:199:17: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
197 |             print("NextLevelSessionExporter, an asset and output URL are required for encoding")
198 |             DispatchQueue.main.async {
199 |                 self._completionHandler?(.failure(NextLevelSessionExporterError.setupFailure))
    |                 |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
    |                 `- note: task-isolated 'self' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
200 |             }
201 |             return
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:221:17: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
219 |             print("NextLevelSessionExporter, could not setup a reader for the provided asset \(asset)")
220 |             DispatchQueue.main.async {
221 |                 self._completionHandler?(.failure(NextLevelSessionExporterError.setupFailure))
    |                 |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
    |                 `- note: task-isolated 'self' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
222 |             }
223 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NextLevelSessionExporter.swift:230:17: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
228 |             print("NextLevelSessionExporter, could not setup a reader for the provided asset \(asset)")
229 |             DispatchQueue.main.async {
230 |                 self._completionHandler?(.failure(NextLevelSessionExporterError.setupFailure))
    |                 |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
    |                 `- note: task-isolated 'self' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
231 |             }
232 |         }
Build complete! (7.20s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "NextLevelSessionExporter",
  "name" : "NextLevelSessionExporter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "NextLevelSessionExporter",
      "targets" : [
        "SessionExporter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "SessionExporter",
      "module_type" : "SwiftTarget",
      "name" : "SessionExporter",
      "path" : "Sources",
      "product_memberships" : [
        "NextLevelSessionExporter"
      ],
      "sources" : [
        "NextLevelSessionExporter.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.