Swift Package IndexBuild Information
Successful build of DL4S, reference 0.4.1 (1f90f8), with Swift 6.0 for macOS (SPM) on 2 Nov 2024 01:04:53 UTC.
Swift 6 data race errors: 9
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=completeBuild Log
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RunAll
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Builder version: 4.56.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/palle-k/DL4S.git
Reference: 0.4.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/palle-k/DL4S
* tag 0.4.1 -> FETCH_HEAD
HEAD is now at 1f90f87 docs update
Cloned https://github.com/palle-k/DL4S.git
Revision (git rev-parse @):
1f90f8790bc23c2cfcd4c94f27cf6ef011d78cba
SUCCESS checkout https://github.com/palle-k/DL4S.git at 0.4.1
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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": "dl4s",
"name": "DL4S",
"url": "https://github.com/palle-k/DL4S.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/DL4S",
"dependencies": [
]
}
]
}
Fetching https://github.com/palle-k/DL4S.git
[1/5736] Fetching dl4s
Fetched https://github.com/palle-k/DL4S.git from cache (1.86s)
Creating working copy for https://github.com/palle-k/DL4S.git
Working copy of https://github.com/palle-k/DL4S.git resolved at 0.4.1 (1f90f87)
warning: '.resolve-product-dependencies': dependency 'dl4s' is not used by any target
Found 0 product dependencies
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/palle-k/DL4S.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/3] Write sources
[1/3] Compiling MKL placeholder.c
[2/3] Write swift-version--7754E27361AE5C74.txt
[4/74] Emitting module DL4S
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[5/81] Compiling DL4S BidirectionalRNN.swift
[6/81] Compiling DL4S Convolution.swift
[7/81] Compiling DL4S Dense.swift
[8/81] Compiling DL4S Dropout.swift
[9/81] Compiling DL4S Embedding.swift
[10/81] Compiling DL4S GRU.swift
[11/81] Compiling DL4S LSTM.swift
[12/81] Compiling DL4S Layer.swift
[13/81] Compiling DL4S MultiHeadAttention.swift
[14/81] Compiling DL4S PointwiseFeedForward.swift
[15/81] Compiling DL4S PositionalEncoding.swift
[16/81] Compiling DL4S ScaledDotProductAttention.swift
[17/81] Compiling DL4S Transformer.swift
[18/81] Compiling DL4S TransformerDecoder.swift
[19/81] Compiling DL4S TransformerDecoderBlock.swift
[20/81] Compiling DL4S TransformerEncoder.swift
[21/81] Compiling DL4S Binary.swift
[22/81] Compiling DL4S Conv.swift
[23/81] Compiling DL4S Loss.swift
[24/81] Compiling DL4S Matrix.swift
[25/81] Compiling DL4S Reduce.swift
[26/81] Compiling DL4S Scatter.swift
[27/81] Compiling DL4S Shape.swift
[28/81] Compiling DL4S TransformerEncoderBlock.swift
[29/81] Compiling DL4S TransformerUtil.swift
[30/81] Compiling DL4S VGG.swift
[31/81] Compiling DL4S VGG11.swift
[32/81] Compiling DL4S VGG13.swift
[33/81] Compiling DL4S VGG16.swift
[34/81] Compiling DL4S VGG19.swift
[35/81] Compiling DL4S Adadelta.swift
[36/81] Compiling DL4S Float.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
[37/81] Compiling DL4S Int32.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
[38/81] Compiling DL4S NumericType.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
[39/81] Compiling DL4S Random.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
[40/81] Compiling DL4S SummaryWriter.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
[41/81] Compiling DL4S Context.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
[42/81] Compiling DL4S Graph.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Numerics/Int32.swift:29:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
27 |
28 |
29 | extension Int32: NumericType {
| |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func format(maxDecimals: Int) -> String {
31 | return "\(self)"
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Random.swift:38:28: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 |
37 | struct WyHash: RandomNumberGenerator {
38 | fileprivate static var shared = WyHash(seed: 0)
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 |
40 | private var state: UInt64
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Tensor/Graph.swift:135:42: warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
133 | /// operation groups are not captured.
134 | public enum OperationGroup {
135 | @ThreadLocal static private(set) var operationStack: [(id: UInt64, name: String)] = []
| |- warning: static property 'operationStack' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'operationStack' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'operationStack' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | @inline(__always)
[43/81] Compiling DL4S LayerNorm.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[44/81] Compiling DL4S Pooling.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[45/81] Compiling DL4S RNN.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[46/81] Compiling DL4S Residual.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[47/81] Compiling DL4S Sequential.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[48/81] Compiling DL4S ShapeLayer.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[49/81] Compiling DL4S AlexNet.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[50/81] Compiling DL4S ResNet.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/NN/Layer/Sequential.swift:91:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
89 |
90 | /// A layer builder can be used to create sequences of layers
91 | @_functionBuilder
| `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
92 | public enum LayerBuilder {}
93 |
[51/81] Compiling DL4S CPUNumeric.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[52/81] Compiling DL4S Engine.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[53/81] Compiling DL4S GPU.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[54/81] Compiling DL4S Allocator.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[55/81] Compiling DL4S MemoryOps.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[56/81] Compiling DL4S Activation.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[57/81] Compiling DL4S BasicRNN.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[58/81] Compiling DL4S BatchNorm.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/GPU/GPU.swift:34:28: warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 | public typealias Engine = GPUEngine
33 |
34 | fileprivate static var device: MTLDevice = {
| |- warning: static property 'device' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'device' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | guard let device = MTLCreateSystemDefaultDevice() else {
36 | fatalError("Metal is not available.")
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:28:1: warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | import Foundation
27 |
28 | extension UnsafeMutableRawBufferPointer: Hashable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableRawBufferPointer' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
29 | public static func == (lhs: UnsafeMutableRawBufferPointer, rhs: UnsafeMutableRawBufferPointer) -> Bool {
30 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:91:1: warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
89 | }
90 |
91 | extension UnsafeMutableBufferPointer: Equatable {
| |- warning: extension declares a conformance of imported type 'UnsafeMutableBufferPointer' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
92 | public static func == (lhs: UnsafeMutableBufferPointer<Element>, rhs: UnsafeMutableBufferPointer<Element>) -> Bool {
93 | return lhs.baseAddress == rhs.baseAddress && lhs.count == rhs.count
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:99:24: warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
97 | enum CPUAllocator {
98 | private static let maxCache: Int = 1_000_000_000 // 1GB
99 | private static var usedCache: Int = 0
| |- warning: static property 'usedCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'usedCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'usedCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:101:24: warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
99 | private static var usedCache: Int = 0
100 |
101 | private static var freeBuffers: [Int: [UnsafeMutableRawBufferPointer]] = [:]
| |- warning: static property 'freeBuffers' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'freeBuffers' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'freeBuffers' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |
103 | private static var unusedCache: Int {
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Memory Management/Allocator.swift:63:27: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
61 | precondition(self.count >= count, "Out of bounds write")
62 | //memcpy(self.baseAddress!, ptr.baseAddress!, count * MemoryLayout<Element>.stride)
63 | self.baseAddress!.assign(from: ptr.baseAddress!, count: count)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
64 | }
65 |
[59/81] Compiling DL4S Stack.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[60/81] Compiling DL4S Subscript.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[61/81] Compiling DL4S Unary.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[62/81] Compiling DL4S UtilOps.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[63/81] Compiling DL4S Tensor.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[64/81] Compiling DL4S TensorExt.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[65/81] Compiling DL4S Util.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:93:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
91 | }
92 |
93 | extension Slice: Equatable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
94 | public static func == (lhs: Slice<Base>, rhs: Slice<Base>) -> Bool {
95 | return lhs.count == rhs.count && !zip(lhs, rhs).map(==).contains(false)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:99:1: warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
97 | }
98 |
99 | extension Slice: Hashable where Element: Hashable {
| |- warning: extension declares a conformance of imported type 'Slice' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
100 | public func hash(into hasher: inout Hasher) {
101 | for element in self {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:183:17: warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
181 |
182 |
183 | fileprivate let intervalFormatter: (TimeInterval) -> String = { interval in
| |- warning: let 'intervalFormatter' is not concurrency-safe because non-'Sendable' type '(TimeInterval) -> String' (aka '(Double) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'intervalFormatter' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
184 | let totalSeconds = Int(interval)
185 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Util.swift:251:37: warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
248 |
249 |
250 | public struct Progress<Element>: Sequence {
| `- note: 'Element' previously declared here
251 | private struct ProgressIterator<Element>: IteratorProtocol {
| `- warning: generic parameter 'Element' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
252 | var baseIterator: AnyIterator<Element>
253 | let totalUnitCount: Int
[66/81] Compiling DL4S Adagrad.swift
[67/81] Compiling DL4S Adam.swift
[68/81] Compiling DL4S LearningRate.swift
[69/81] Compiling DL4S Momentum.swift
[70/81] Compiling DL4S Optim.swift
[71/81] Compiling DL4S RMSProp.swift
[72/81] Compiling DL4S SGD.swift
[73/81] Compiling DL4S Double.swift
[74/81] Compiling DL4S Assertions.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
[75/81] Compiling DL4S Buffer.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
[76/81] Compiling DL4S CPU.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
[77/81] Compiling DL4S CPUEngine.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
[78/81] Compiling DL4S CPUDouble.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
[79/81] Compiling DL4S CPUFloat.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
[80/81] Compiling DL4S CPUGeneric.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
[81/81] Compiling DL4S CPUInt32.swift
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Assertions.swift:29:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
27 |
28 |
29 | extension FileHandle: TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
30 | public func write(_ string: String) {
31 | self.write(string.data(using: .utf8)!)
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:38:16: warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
36 | public typealias Device = CPU
37 |
38 | static var traceAllocations: Bool = false {
| |- warning: static property 'traceAllocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'traceAllocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'traceAllocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | didSet {
40 | allocations.removeAll()
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:43:24: warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
41 | }
42 | }
43 | private static var allocations: [UnsafeMutableRawBufferPointer: [String]] = [:]
| |- warning: static property 'allocations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allocations' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allocations' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | private static let sema = DispatchSemaphore(value: 1)
45 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:85:44: warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
83 | DispatchQueue.global().asyncAfter(deadline: .now() + .seconds(5)) {
84 | sema.wait()
85 | if let trace = allocations[buffer] {
| `- warning: capture of 'buffer' with non-sendable type 'UnsafeMutableRawBufferPointer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | print("[ALLOC TRACE]: buffer of size \(capacity) not freed after 3 seconds.")
87 | print("[ALLOC TRACE] [begin callstack]")
Swift.UnsafeMutableRawBufferPointer:1:23: note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
1 | @frozen public struct UnsafeMutableRawBufferPointer {
| `- note: struct 'UnsafeMutableRawBufferPointer' does not conform to the 'Sendable' protocol
2 | @inlinable public init(start: UnsafeMutableRawPointer?, count: Int)
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPU.swift:110:13: warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
108 | }
109 | DispatchQueue.global().async {
110 | buffer.memory.deallocate()
| `- warning: capture of 'buffer' with non-sendable type 'Buffer<Element, CPU>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
111 | }
112 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/Buffer.swift:30:15: note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
28 |
29 | /// A buffer that holds a region of memory with a given length
30 | public struct Buffer<Element, Device: DeviceType>: Hashable {
| `- note: consider making generic struct 'Buffer' conform to the 'Sendable' protocol
31 | let memory: Device.Memory.RawBuffer
32 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:933:41: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
931 | }
932 |
933 | dstMem.advanced(by: dstIdx).assign(from: sourceMem.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
934 | }
935 | }
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1018:42: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1016 | }
1017 |
1018 | dst.advanced(by: dstIdx).assign(from: src.advanced(by: srcIdx), count: copyCount)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1019 | }
1020 |
/Users/admin/builder/spi-builder-workspace/Sources/DL4S/Engine/CPU/CPUEngine.swift:1098:50: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
1096 | let dstIdx = count - srcIdx - 1
1097 |
1098 | dstPtr.advanced(by: dstIdx * stride).assign(from: srcPtr.advanced(by: srcIdx * stride), count: stride)
| |- warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
| `- note: use 'update(from:count:)' instead
1099 | }
1100 | }
Build complete! (23.94s)
Build complete.
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Done.