Swift Package IndexBuild Information
Failed to build Guise, reference master (ea530a), with Swift 6.3 for Wasm on 16 Apr 2026 07:10:19 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Prosumma/Guise.git
Reference: master
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/Prosumma/Guise
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at ea530a2 requiresMainActor -> requiresIsolation
Cloned https://github.com/Prosumma/Guise.git
Revision (git rev-parse @):
ea530a2888e7348aefd3f38835f04dc05b43c5e2
SUCCESS checkout https://github.com/Prosumma/Guise.git at master
========================================
Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/Prosumma/Guise.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/groue/Semaphore
Fetching https://github.com/apple/swift-collections
[1/293] Fetching semaphore
[294/23844] Fetching semaphore, swift-collections
Fetched https://github.com/groue/Semaphore from cache (1.49s)
Fetched https://github.com/apple/swift-collections from cache (1.53s)
Computing version for https://github.com/groue/Semaphore
Computed https://github.com/groue/Semaphore at 0.1.0 (2.01s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.4.1 (0.77s)
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.4.1
Creating working copy for https://github.com/groue/Semaphore
Working copy of https://github.com/groue/Semaphore resolved at 0.1.0
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/25] Emitting module InternalCollectionsUtilities
[7/27] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[8/27] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[9/27] Compiling InternalCollectionsUtilities _SortedCollection.swift
[10/27] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[11/27] Compiling InternalCollectionsUtilities Debugging.swift
[12/27] Compiling InternalCollectionsUtilities Descriptions.swift
[13/27] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[14/27] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[15/27] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[16/27] Compiling InternalCollectionsUtilities String+Padding.swift
[17/27] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[18/27] Compiling InternalCollectionsUtilities Integer rank.swift
[19/27] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[20/27] Compiling InternalCollectionsUtilities UInt+reversed.swift
[21/27] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[22/27] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[23/27] Compiling InternalCollectionsUtilities Span+Extras.swift
[24/27] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[25/27] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[27/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtract.swift
[28/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtracting.swift
[29/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra symmetricDifference.swift
[30/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra union.swift
[31/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra+Basics.swift
[32/83] Compiling OrderedCollections OrderedSet+RandomAccessCollection.swift
[33/83] Compiling OrderedCollections OrderedSet+ReserveCapacity.swift
[34/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra intersection.swift
[35/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isDisjoint.swift
[36/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isEqualSet.swift
[37/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isStrictSubset.swift
[38/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isStrictSuperset.swift
[39/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isSubset.swift
[40/83] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isSuperset.swift
[41/90] Compiling OrderedCollections OrderedDictionary.swift
[42/90] Compiling OrderedCollections OrderedSet+Codable.swift
[43/90] Compiling OrderedCollections OrderedSet+CustomReflectable.swift
[44/90] Compiling OrderedCollections OrderedSet+Descriptions.swift
[45/90] Compiling OrderedCollections OrderedSet+Diffing.swift
[46/90] Compiling OrderedCollections OrderedSet+Equatable.swift
[47/90] Compiling OrderedCollections OrderedSet+ExpressibleByArrayLiteral.swift
[48/90] Compiling OrderedCollections OrderedSet+Hashable.swift
[49/90] Compiling OrderedCollections OrderedSet+Initializers.swift
[50/90] Compiling OrderedCollections OrderedSet+Insertions.swift
[51/90] Compiling OrderedCollections OrderedSet+Invariants.swift
[52/90] Compiling OrderedCollections OrderedSet+Partial MutableCollection.swift
[53/90] Compiling OrderedCollections OrderedSet+Partial RangeReplaceableCollection.swift
[54/90] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formIntersection.swift
[55/90] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formSymmetricDifference.swift
[56/90] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formUnion.swift
[57/90] Compiling OrderedCollections OrderedDictionary+Hashable.swift
[58/90] Compiling OrderedCollections OrderedDictionary+Initializers.swift
[59/90] Compiling OrderedCollections OrderedDictionary+Invariants.swift
[60/90] Compiling OrderedCollections OrderedDictionary+Partial MutableCollection.swift
[61/90] Compiling OrderedCollections OrderedDictionary+Partial RangeReplaceableCollection.swift
[62/90] Compiling OrderedCollections OrderedDictionary+Sendable.swift
[63/90] Compiling OrderedCollections OrderedDictionary+Sequence.swift
[64/90] Compiling OrderedCollections OrderedDictionary+Values.swift
[65/90] Compiling OrderedCollections OrderedDictionary+Codable.swift
[66/90] Compiling OrderedCollections OrderedDictionary+CustomReflectable.swift
[67/90] Compiling OrderedCollections OrderedDictionary+Deprecations.swift
[68/90] Compiling OrderedCollections OrderedDictionary+Descriptions.swift
[69/90] Compiling OrderedCollections OrderedDictionary+Elements.SubSequence.swift
[70/90] Compiling OrderedCollections OrderedDictionary+Elements.swift
[71/90] Compiling OrderedCollections OrderedDictionary+Equatable.swift
[72/90] Compiling OrderedCollections OrderedDictionary+ExpressibleByDictionaryLiteral.swift
[73/90] Compiling Semaphore AsyncSemaphore.swift
[74/90] Emitting module Semaphore
[76/91] Compiling OrderedCollections OrderedSet+Sendable.swift
[77/91] Compiling OrderedCollections OrderedSet+SubSequence.swift
[78/91] Compiling OrderedCollections OrderedSet+Testing.swift
[79/91] Compiling OrderedCollections OrderedSet+UnorderedView.swift
[80/91] Compiling OrderedCollections OrderedSet+UnstableInternals.swift
[81/91] Compiling OrderedCollections OrderedSet.swift
[82/91] Compiling OrderedCollections _UnsafeBitset.swift
[83/91] Emitting module OrderedCollections
[84/91] Compiling OrderedCollections _HashTable+Bucket.swift
[85/91] Compiling OrderedCollections _HashTable+BucketIterator.swift
[86/91] Compiling OrderedCollections _HashTable+Constants.swift
[87/91] Compiling OrderedCollections _HashTable+CustomStringConvertible.swift
[88/91] Compiling OrderedCollections _HashTable+Testing.swift
[89/91] Compiling OrderedCollections _HashTable+UnsafeHandle.swift
[90/91] Compiling OrderedCollections _HashTable.swift
[91/91] Compiling OrderedCollections _Hashtable+Header.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[93/107] Emitting module Guise
/host/spi-builder-workspace/Sources/Guise/Container.swift:16:23: error: cannot find 'DispatchQueue' in scope
14 | private var assemblies: OrderedSet<AssemblyEntry> = []
15 | private var entries: [AnyKey: Entry] = [:]
16 | private let queue = DispatchQueue(label: "Guise.Container.Entry.lock", attributes: .concurrent)
| `- error: cannot find 'DispatchQueue' in scope
17 |
18 | public init(parent: Container? = nil) {
/host/spi-builder-workspace/Sources/Guise/Container.swift:16:87: error: cannot infer contextual base in reference to member 'concurrent'
14 | private var assemblies: OrderedSet<AssemblyEntry> = []
15 | private var entries: [AnyKey: Entry] = [:]
16 | private let queue = DispatchQueue(label: "Guise.Container.Entry.lock", attributes: .concurrent)
| `- error: cannot infer contextual base in reference to member 'concurrent'
17 |
18 | public init(parent: Container? = nil) {
/host/spi-builder-workspace/Sources/Guise/Entry.swift:31:22: error: cannot find 'DispatchQueue' in scope
29 | private let factory: Factory
30 | private var resolution: Resolution = .factory
31 | private let lock = DispatchQueue(label: "Guise.Entry.lock")
| `- error: cannot find 'DispatchQueue' in scope
32 | private let semaphore = AsyncSemaphore(value: 1)
33 |
[94/108] Compiling Guise AnySendableHashable.swift
[95/108] Compiling Guise Assembler.swift
[96/108] Compiling Guise Container.swift
/host/spi-builder-workspace/Sources/Guise/Container.swift:16:23: error: cannot find 'DispatchQueue' in scope
14 | private var assemblies: OrderedSet<AssemblyEntry> = []
15 | private var entries: [AnyKey: Entry] = [:]
16 | private let queue = DispatchQueue(label: "Guise.Container.Entry.lock", attributes: .concurrent)
| `- error: cannot find 'DispatchQueue' in scope
17 |
18 | public init(parent: Container? = nil) {
/host/spi-builder-workspace/Sources/Guise/Container.swift:16:87: error: cannot infer contextual base in reference to member 'concurrent'
14 | private var assemblies: OrderedSet<AssemblyEntry> = []
15 | private var entries: [AnyKey: Entry] = [:]
16 | private let queue = DispatchQueue(label: "Guise.Container.Entry.lock", attributes: .concurrent)
| `- error: cannot infer contextual base in reference to member 'concurrent'
17 |
18 | public init(parent: Container? = nil) {
/host/spi-builder-workspace/Sources/Guise/Container.swift:55:26: error: cannot infer contextual base in reference to member 'barrier'
53 | // set the new value. This is why we can't use
54 | // an actor.
55 | queue.sync(flags: .barrier) {
| `- error: cannot infer contextual base in reference to member 'barrier'
56 | self.entries[AnyKey(key)] = newValue
57 | }
[97/108] Compiling Guise Criteria.swift
/host/spi-builder-workspace/Sources/Guise/Container.swift:16:23: error: cannot find 'DispatchQueue' in scope
14 | private var assemblies: OrderedSet<AssemblyEntry> = []
15 | private var entries: [AnyKey: Entry] = [:]
16 | private let queue = DispatchQueue(label: "Guise.Container.Entry.lock", attributes: .concurrent)
| `- error: cannot find 'DispatchQueue' in scope
17 |
18 | public init(parent: Container? = nil) {
/host/spi-builder-workspace/Sources/Guise/Container.swift:16:87: error: cannot infer contextual base in reference to member 'concurrent'
14 | private var assemblies: OrderedSet<AssemblyEntry> = []
15 | private var entries: [AnyKey: Entry] = [:]
16 | private let queue = DispatchQueue(label: "Guise.Container.Entry.lock", attributes: .concurrent)
| `- error: cannot infer contextual base in reference to member 'concurrent'
17 |
18 | public init(parent: Container? = nil) {
/host/spi-builder-workspace/Sources/Guise/Container.swift:55:26: error: cannot infer contextual base in reference to member 'barrier'
53 | // set the new value. This is why we can't use
54 | // an actor.
55 | queue.sync(flags: .barrier) {
| `- error: cannot infer contextual base in reference to member 'barrier'
56 | self.entries[AnyKey(key)] = newValue
57 | }
[98/108] Compiling Guise Assembly.swift
[99/108] Compiling Guise Auto.swift
[100/108] Compiling Guise Entry.swift
/host/spi-builder-workspace/Sources/Guise/Entry.swift:31:22: error: cannot find 'DispatchQueue' in scope
29 | private let factory: Factory
30 | private var resolution: Resolution = .factory
31 | private let lock = DispatchQueue(label: "Guise.Entry.lock")
| `- error: cannot find 'DispatchQueue' in scope
32 | private let semaphore = AsyncSemaphore(value: 1)
33 |
[101/108] Compiling Guise Key.swift
/host/spi-builder-workspace/Sources/Guise/Entry.swift:31:22: error: cannot find 'DispatchQueue' in scope
29 | private let factory: Factory
30 | private var resolution: Resolution = .factory
31 | private let lock = DispatchQueue(label: "Guise.Entry.lock")
| `- error: cannot find 'DispatchQueue' in scope
32 | private let semaphore = AsyncSemaphore(value: 1)
33 |
[102/108] Compiling Guise LazyResolver.swift
[103/108] Compiling Guise LazyResolving.swift
[104/108] Compiling Guise Resolver.swift
/host/spi-builder-workspace/Sources/Guise/Entry.swift:31:22: error: cannot find 'DispatchQueue' in scope
29 | private let factory: Factory
30 | private var resolution: Resolution = .factory
31 | private let lock = DispatchQueue(label: "Guise.Entry.lock")
| `- error: cannot find 'DispatchQueue' in scope
32 | private let semaphore = AsyncSemaphore(value: 1)
33 |
[105/108] Compiling Guise Lifetime.swift
/host/spi-builder-workspace/Sources/Guise/Entry.swift:31:22: error: cannot find 'DispatchQueue' in scope
29 | private let factory: Factory
30 | private var resolution: Resolution = .factory
31 | private let lock = DispatchQueue(label: "Guise.Entry.lock")
| `- error: cannot find 'DispatchQueue' in scope
32 | private let semaphore = AsyncSemaphore(value: 1)
33 |
[106/108] Compiling Guise Registrar.swift
/host/spi-builder-workspace/Sources/Guise/Entry.swift:31:22: error: cannot find 'DispatchQueue' in scope
29 | private let factory: Factory
30 | private var resolution: Resolution = .factory
31 | private let lock = DispatchQueue(label: "Guise.Entry.lock")
| `- error: cannot find 'DispatchQueue' in scope
32 | private let semaphore = AsyncSemaphore(value: 1)
33 |
[107/108] Compiling Guise ResolutionAdapter.swift
[108/108] Compiling Guise ResolutionError.swift
BUILD FAILURE 6.3 wasm