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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 DivKitBinaryCompatibilityFacade, reference 4.4.0 (232806), with Swift 5.9 for macOS (SPM) on 18 Sep 2024 12:49:52 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.53.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/divkit/divkit-ios-facade.git
Reference: 4.4.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/divkit/divkit-ios-facade
 * tag               4.4.0      -> FETCH_HEAD
HEAD is now at 232806f Unsafe flags removed commit_hash:3609cf3b519d315553eab091da1c9c89c8fe9224
Cloned https://github.com/divkit/divkit-ios-facade.git
Revision (git rev-parse @):
232806ff3db7a05a22630f010311516b00c2dd2b
SUCCESS checkout https://github.com/divkit/divkit-ios-facade.git at 4.4.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.9
Building package at path:  $PWD
https://github.com/divkit/divkit-ios-facade.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64
Building for debugging...
error: emit-module command failed with exit code 1 (use -v to see invocation)
[1/95] Emitting module VGSLFundamentals
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
[2/105] Compiling VGSLFundamentals ObservableVariableConnection.swift
[3/105] Compiling VGSLFundamentals Observer.swift
[4/105] Compiling VGSLFundamentals Either.swift
[5/105] Compiling VGSLFundamentals Future.swift
[6/105] Compiling VGSLFundamentals Promise.swift
[7/105] Compiling VGSLFundamentals KeyValueDirectStoringSupporting.swift
[8/105] Compiling VGSLFundamentals KeyValueStorage.swift
[9/105] Compiling VGSLFundamentals SettingProperty.swift
[10/105] Compiling VGSLFundamentals SingleValueCoder.swift
[11/105] Compiling VGSLFundamentals weakify.swift
[12/105] Compiling VGSLFundamentals WeakCollection.swift
[13/105] Compiling VGSLFundamentals Zip3.swift
[14/105] Compiling VGSLFundamentals Cache.swift
[15/105] Compiling VGSLFundamentals CacheContent.swift
[16/105] Compiling VGSLFundamentals CacheFactory.swift
[17/105] Compiling VGSLFundamentals CacheKey.swift
[18/105] Compiling VGSLFundamentals CacheRecord.swift
[19/105] Compiling VGSLFundamentals CacheStorage.swift
[20/105] Compiling VGSLFundamentals DiskCache.swift
[21/105] Compiling VGSLFundamentals LRUCacheStorage.swift
[22/105] Compiling VGSLFundamentals Property.swift
[23/105] Compiling VGSLFundamentals Result.swift
[24/105] Compiling VGSLFundamentals Signal+CombineLatest.swift
[25/105] Compiling VGSLFundamentals Signal.swift
[26/105] Compiling VGSLFundamentals SignalPipe.swift
[27/105] Compiling VGSLFundamentals Variable.swift
[28/105] Compiling VGSLFundamentals AutodisposePool.swift
[29/105] Compiling VGSLFundamentals Disposable.swift
[30/105] Compiling VGSLFundamentals ObservableProperty.swift
[31/105] Compiling VGSLFundamentals ObservableVariable.swift
[32/105] Compiling VGSLFundamentals LocalResourceURLProviding.swift
[33/105] Compiling VGSLFundamentals URLResourceRequesting.swift
[34/105] Compiling VGSLFundamentals NonEmpty+Array.swift
[35/105] Compiling VGSLFundamentals NonEmpty+Set.swift
[36/105] Compiling VGSLFundamentals NonEmpty+String.swift
[37/105] Compiling VGSLFundamentals NonEmpty.swift
[38/105] Compiling VGSLFundamentals FileManaging.swift
[39/105] Compiling VGSLFundamentals Cancellable.swift
[40/105] Compiling VGSLFundamentals DebugInfo.swift
[41/105] Compiling VGSLFundamentals Lazy.swift
[42/105] Compiling VGSLFundamentals ThreadExtensions.swift
[43/105] Compiling VGSLFundamentals AsyncOperation.swift
[44/105] Compiling VGSLFundamentals MainQueue.swift
[45/105] Compiling VGSLFundamentals OperationQueue.swift
[46/105] Compiling VGSLFundamentals EncodableExtensions.swift
[47/105] Compiling VGSLFundamentals HTTPURLResponse+Extensions.swift
[48/105] Compiling VGSLFundamentals LazyExtensions.swift
[49/105] Compiling VGSLFundamentals NSArrayExtensions.swift
[50/105] Compiling VGSLFundamentals NSURLExtensions.swift
[51/105] Compiling VGSLFundamentals NotificationCenter+Signal.swift
[52/105] Compiling VGSLFundamentals NSTimerExtensions.swift
[53/105] Compiling VGSLFundamentals OAuthToken.swift
[54/105] Compiling VGSLFundamentals OSInfo.swift
[55/105] Compiling VGSLFundamentals OSVersion.swift
[56/105] Compiling VGSLFundamentals ObjectsReusability.swift
[57/105] Compiling VGSLFundamentals OptionalExtensions.swift
[58/105] Compiling VGSLFundamentals PersistentStorage.swift
[59/105] Compiling VGSLFundamentals Property+Storage.swift
[60/105] Compiling VGSLFundamentals Radix.swift
[61/105] Compiling VGSLFundamentals RangeExtensions.swift
[62/105] Compiling VGSLFundamentals Resetting.swift
[63/105] Compiling VGSLFundamentals EqualByReference.swift
[64/105] Compiling VGSLFundamentals FloatingPointComparison.swift
[65/105] Compiling VGSLFundamentals Functions.swift
[66/105] Compiling VGSLFundamentals IndexSetExtensions.swift
[67/105] Compiling VGSLFundamentals InvalidArgumentError.swift
[68/105] Compiling VGSLFundamentals JSONObject.swift
[69/105] Compiling VGSLFundamentals LoginWithSourcePerformer.swift
[70/105] Compiling VGSLFundamentals Memoization.swift
[71/105] Compiling VGSLFundamentals Modifier.swift
[72/105] Compiling VGSLFundamentals NSKeyedArchiver+Legacy.swift
[73/105] Compiling VGSLFundamentals NSKeyedUnarchiver+Legacy.swift
[74/105] Compiling VGSLFundamentals LRUMemoization.swift
[75/105] Compiling VGSLFundamentals LinkedListOrderedDictionary.swift
[76/105] Compiling VGSLFundamentals OrderedDictionary.swift
[77/105] Compiling VGSLFundamentals ParameterizedDiskCache.swift
[78/105] Compiling VGSLFundamentals SafeDecodable.swift
[79/105] Compiling VGSLFundamentals SizedItem.swift
[80/105] Compiling VGSLFundamentals AllocatedUnfairLock.swift
[81/105] Compiling VGSLFundamentals Atomic.swift
[82/105] Compiling VGSLFundamentals GCD.swift
[83/105] Compiling VGSLFundamentals RWLock.swift
[84/105] Compiling VGSLFundamentals Action.swift
[85/105] Compiling VGSLFundamentals Archivable.swift
[86/105] Compiling VGSLFundamentals ArrayBuilder.swift
[87/105] Compiling VGSLFundamentals ArrayExtensions.swift
[88/105] Compiling VGSLFundamentals CFCasting.swift
[89/105] Compiling VGSLFundamentals Clamp.swift
[90/105] Compiling VGSLFundamentals CollectionExtensions.swift
[91/105] Compiling VGSLFundamentals Combine.swift
[92/105] Compiling VGSLFundamentals CompletionAccumulating.swift
[93/105] Compiling VGSLFundamentals CompletionAccumulator.swift
[94/105] Compiling VGSLFundamentals DictionaryExtensions.swift
[95/105] Compiling VGSLFundamentals ResultExtensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[96/105] Compiling VGSLFundamentals SequenceExtensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[97/105] Compiling VGSLFundamentals SetExtensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[98/105] Compiling VGSLFundamentals StringExtensions+Foundation.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[99/105] Compiling VGSLFundamentals StringExtensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[100/105] Compiling VGSLFundamentals Tagged.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[101/105] Compiling VGSLFundamentals Time.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[102/105] Compiling VGSLFundamentals TupleExtensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[103/105] Compiling VGSLFundamentals URLExtensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[104/105] Compiling VGSLFundamentals UnsignedIntegerExtenstions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
[105/105] Compiling VGSLFundamentals UrlOpener.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:294:29: error: 'Task' is only available in macOS 10.15 or newer
  private let source: () -> Task<Success, Failure>
                            ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:295:32: error: 'Task' is only available in macOS 10.15 or newer
  private(set) lazy var value: Task<Success, Failure> = source()
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:32: error: 'Task' is only available in macOS 10.15 or newer
  init(source: @escaping () -> Task<Success, Failure>) {
                               ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:297:3: note: add @available attribute to enclosing initializer
  init(source: @escaping () -> Task<Success, Failure>) {
  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:293:15: note: add @available attribute to enclosing generic actor
private actor LazyTask<Success, Failure: Error> {
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:151:15: note: add 'if #available' version check
    try await withThrowingTaskGroup(of: Void.self) { syncGroup in
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'Task' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: error: 'init(priority:operation:)' is only available in macOS 10.15 or newer
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:153:20: note: add 'if #available' version check
        LazyTask { Task(priority: .userInitiated) { try await transform(value) } }
                   ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: error: 'withThrowingTaskGroup(of:returning:body:)' is only available in macOS 10.15 or newer
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:156:19: note: add 'if #available' version check
        try await withThrowingTaskGroup(of: Void.self) { concurrencyGroup in
                  ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: error: 'value' is only available in macOS 10.15 or newer
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:166:40: note: add 'if #available' version check
              _ = try await task.value.value
                                       ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: error: 'value' is only available in macOS 10.15 or newer
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:173:38: note: add 'if #available' version check
          try await yield(task.value.value)
                                     ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:146:15: note: add @available attribute to enclosing instance method
  public func forEach<T>(
              ^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/vgsl/VGSLFundamentals/SequenceExtensions.swift:4:1: note: add @available attribute to enclosing extension
extension Sequence {
^
error: fatalError
Fetching https://github.com/divkit/divkit-ios.git
[1/8935] Fetching divkit-ios
Fetched https://github.com/divkit/divkit-ios.git (1.80s)
Computing version for https://github.com/divkit/divkit-ios.git
Computed https://github.com/divkit/divkit-ios.git at 30.18.0 (0.44s)
Fetching https://github.com/yandex/vgsl.git
Fetching https://github.com/apple/swift-markdown.git
[1/1586] Fetching vgsl
[652/7784] Fetching vgsl, swift-markdown
Fetched https://github.com/yandex/vgsl.git (1.43s)
Fetched https://github.com/apple/swift-markdown.git (1.43s)
Computing version for https://github.com/apple/swift-markdown.git
Computed https://github.com/apple/swift-markdown.git at 0.5.0 (2.66s)
Fetching https://github.com/apple/swift-cmark.git
[1/17855] Fetching swift-cmark
Fetched https://github.com/apple/swift-cmark.git (1.88s)
Computing version for https://github.com/apple/swift-cmark.git
Computed https://github.com/apple/swift-cmark.git at 0.5.0 (0.55s)
Computing version for https://github.com/yandex/vgsl.git
Computed https://github.com/yandex/vgsl.git at 6.5.0 (0.46s)
Creating working copy for https://github.com/apple/swift-cmark.git
Working copy of https://github.com/apple/swift-cmark.git resolved at 0.5.0
Creating working copy for https://github.com/apple/swift-markdown.git
Working copy of https://github.com/apple/swift-markdown.git resolved at 0.5.0
Creating working copy for https://github.com/divkit/divkit-ios.git
Working copy of https://github.com/divkit/divkit-ios.git resolved at 30.18.0
Creating working copy for https://github.com/yandex/vgsl.git
Working copy of https://github.com/yandex/vgsl.git resolved at 6.5.0
BUILD FAILURE 5.9 macosSpm