The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Successful build of async-collections, reference 0.1.0 (726af9), with Swift 6.1 for Wasm on 29 May 2025 21:18:07 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adam-fowler/async-collections.git
Reference: 0.1.0
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/adam-fowler/async-collections
 * tag               0.1.0      -> FETCH_HEAD
HEAD is now at 726af96 Add CompactMap functions (#3)
Cloned https://github.com/adam-fowler/async-collections.git
Revision (git rev-parse @):
726af96095a19df6b8053ddbaed0a727aa70ccb2
SUCCESS checkout https://github.com/adam-fowler/async-collections.git at 0.1.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/adam-fowler/async-collections.git
https://github.com/adam-fowler/async-collections.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-collections",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-collections.git"
    },
    {
      "identity" : "swift-atomics",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-atomics.git"
    }
  ],
  "manifest_display_name" : "async-collections",
  "name" : "async-collections",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "AsyncCollections",
      "targets" : [
        "AsyncCollections"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AsyncCollections",
      "module_type" : "SwiftTarget",
      "name" : "AsyncCollections",
      "path" : "Sources/AsyncCollections",
      "product_dependencies" : [
        "Atomics",
        "Collections"
      ],
      "product_memberships" : [
        "AsyncCollections"
      ],
      "sources" : [
        "AsyncSemaphore.swift",
        "CompactMap.swift",
        "Filter.swift",
        "FlatMap.swift",
        "ForEach.swift",
        "Map.swift",
        "TaskQueue.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "AsyncCollectionTests",
      "module_type" : "SwiftTarget",
      "name" : "AsyncCollectionTests",
      "path" : "Tests/AsyncCollectionTests",
      "sources" : [
        "AsyncSemaphoreTests.swift",
        "CompactMapTests.swift",
        "FilterTests.swift",
        "FlatMapTests.swift",
        "ForEachTests.swift",
        "MapTests.swift",
        "TaskQueueTests.swift"
      ],
      "target_dependencies" : [
        "AsyncCollections"
      ],
      "type" : "test"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-atomics.git
[1/1710] Fetching swift-atomics
[395/18301] Fetching swift-atomics, swift-collections
Fetched https://github.com/apple/swift-atomics.git from cache (2.02s)
Fetched https://github.com/apple/swift-collections.git from cache (2.06s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (3.07s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.0 (1.30s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.2.0
Building for debugging...
[0/12] Write sources
[10/12] Compiling _AtomicsShims.c
[11/12] Write swift-version-24593BA9C3E375BF.txt
[13/45] Compiling Atomics UnsafeAtomic.swift
[14/45] Compiling Atomics UnsafeAtomicLazyReference.swift
[15/47] Compiling Atomics AtomicMemoryOrderings.swift
[16/47] Compiling Atomics DoubleWord.swift
[17/48] Compiling InternalCollectionsUtilities Descriptions.swift
[18/48] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[19/48] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[20/48] Emitting module InternalCollectionsUtilities
[21/48] Compiling Atomics IntegerConformances.swift
[22/48] Compiling Atomics PointerConformances.swift
[23/48] Compiling Atomics ManagedAtomic.swift
[24/48] Compiling Atomics ManagedAtomicLazyReference.swift
[26/48] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[27/48] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[30/48] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[31/48] Compiling InternalCollectionsUtilities _SortedCollection.swift
[34/48] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[37/49] Compiling Atomics AtomicReference.swift
[38/49] Compiling Atomics AtomicStorage.swift
[39/49] Compiling Atomics AtomicValue.swift
[42/49] Compiling Atomics AtomicOptionalWrappable.swift
[43/49] Emitting module Atomics
[48/49] Compiling Atomics IntegerOperations.swift
[49/49] Compiling Atomics Unmanaged extensions.swift
[51/324] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[52/324] Compiling HeapModule Heap+Descriptions.swift
[53/324] Compiling BitCollections BitArray.swift
[54/324] Compiling BitCollections BitSet+BidirectionalCollection.swift
[55/326] Compiling BitCollections BitSet+SetAlgebra isDisjoint.swift
[56/326] Compiling BitCollections BitSet+SetAlgebra isEqualSet.swift
[57/326] Emitting module HeapModule
[58/326] Compiling _RopeModule Rope+ForEachWhile.swift
[59/326] Compiling _RopeModule Rope+Insert.swift
[60/326] Compiling HashTreeCollections TreeSet+Sequence.swift
[61/326] Compiling HashTreeCollections TreeSet+SetAlgebra Initializers.swift
[62/326] Compiling HashTreeCollections TreeSet+SetAlgebra basics.swift
[63/326] Compiling HashTreeCollections TreeSet+SetAlgebra formIntersection.swift
[64/326] Compiling HashTreeCollections TreeSet+SetAlgebra formSymmetricDifference.swift
[65/326] Compiling HashTreeCollections TreeSet+SetAlgebra formUnion.swift
[66/326] Compiling HashTreeCollections TreeSet+SetAlgebra intersection.swift
[67/326] Compiling HashTreeCollections TreeSet+SetAlgebra isDisjoint.swift
[68/336] Compiling HeapModule _HeapNode.swift
[69/336] Compiling HeapModule Heap+Invariants.swift
[70/336] Compiling HeapModule Heap+UnsafeHandle.swift
[71/336] Compiling HeapModule Heap.swift
[72/337] Compiling BitCollections BitSet+SetAlgebra isStrictSubset.swift
[73/337] Compiling BitCollections BitSet+SetAlgebra isStrictSuperset.swift
[75/337] Compiling DequeModule _DequeSlot.swift
[76/337] Compiling DequeModule _UnsafeWrappedBuffer.swift
[77/337] Compiling BitCollections BitArray+RangeReplaceableCollection.swift
[78/337] Compiling BitCollections BitArray+Shifts.swift
[79/337] Compiling BitCollections BitSet+SetAlgebra isSubset.swift
[80/337] Compiling BitCollections BitArray+RandomBits.swift
[81/337] Compiling BitCollections BitArray+Testing.swift
[82/337] Compiling BitCollections BitArray._UnsafeHandle.swift
[83/337] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtract.swift
[84/337] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtracting.swift
[85/337] Compiling OrderedCollections OrderedSet+Partial SetAlgebra symmetricDifference.swift
[86/337] Compiling OrderedCollections OrderedSet+Partial SetAlgebra union.swift
[87/337] Compiling OrderedCollections OrderedSet+Partial SetAlgebra+Basics.swift
[88/337] Compiling OrderedCollections OrderedSet+RandomAccessCollection.swift
[89/337] Compiling OrderedCollections OrderedSet+ReserveCapacity.swift
[90/344] Emitting module BitCollections
[91/351] Compiling BitCollections BitArray+Fill.swift
[92/351] Compiling BitCollections BitArray+Hashable.swift
[93/351] Compiling BitCollections BitArray+Initializers.swift
[94/351] Compiling BitCollections BitArray+Invariants.swift
[95/351] Compiling BitCollections BitArray+LosslessStringConvertible.swift
[96/351] Compiling BitCollections BitSet+SetAlgebra isSuperset.swift
[97/351] Compiling BitCollections BitSet+SetAlgebra subtract.swift
[98/351] Compiling BitCollections BitSet+SetAlgebra subtracting.swift
[99/351] Compiling BitCollections BitSet+SetAlgebra symmetricDifference.swift
[100/351] Compiling BitCollections BitSet+SetAlgebra union.swift
[101/351] Compiling BitCollections BitSet+Sorted Collection APIs.swift
[102/351] Compiling BitCollections BitSet.Counted.swift
[103/351] Compiling BitCollections BitArray+BitwiseOperations.swift
[104/351] Compiling BitCollections BitArray+ChunkedBitsIterators.swift
[105/351] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isSuperset.swift
[114/351] Compiling HashTreeCollections TreeSet+SetAlgebra isEqualSet.swift
[115/351] Compiling HashTreeCollections TreeSet+SetAlgebra isStrictSubset.swift
[116/351] Compiling HashTreeCollections TreeSet+SetAlgebra isStrictSuperset.swift
[117/351] Compiling HashTreeCollections TreeSet+SetAlgebra isSubset.swift
[118/351] Compiling HashTreeCollections TreeSet+SetAlgebra isSuperset.swift
[119/351] Compiling HashTreeCollections TreeSet+SetAlgebra subtract.swift
[120/351] Compiling HashTreeCollections TreeSet+SetAlgebra subtracting.swift
[121/351] Compiling HashTreeCollections TreeSet+SetAlgebra symmetricDifference.swift
[122/351] Compiling HashTreeCollections TreeSet+SetAlgebra union.swift
[123/351] Compiling HashTreeCollections TreeSet.swift
[124/351] Compiling BitCollections BitSet+Invariants.swift
[125/351] Compiling BitCollections BitSet+Random.swift
[126/351] Compiling BitCollections BitSet+SetAlgebra basics.swift
[127/351] Compiling BitCollections BitSet+SetAlgebra conformance.swift
[128/351] Compiling BitCollections BitSet+SetAlgebra formIntersection.swift
[129/351] Compiling BitCollections BitSet+SetAlgebra formSymmetricDifference.swift
[130/351] Compiling BitCollections BitSet+CustomDebugStringConvertible.swift
[131/351] Compiling BitCollections BitSet+CustomReflectable.swift
[132/351] Compiling BitCollections BitSet+CustomStringConvertible.swift
[133/351] Compiling BitCollections BitSet+Equatable.swift
[134/351] Compiling BitCollections BitSet+ExpressibleByArrayLiteral.swift
[135/351] Compiling BitCollections BitSet+Extras.swift
[136/351] Compiling BitCollections BitSet+Hashable.swift
[137/351] Compiling BitCollections BitArray+ExpressibleByArrayLiteral.swift
[138/351] Compiling BitCollections BitArray+ExpressibleByStringLiteral.swift
[139/351] Compiling BitCollections BitArray+Extras.swift
[140/351] Compiling BitCollections Range+Utilities.swift
[141/351] Compiling BitCollections Slice+Utilities.swift
[142/351] Compiling BitCollections UInt+Tricks.swift
[143/351] Compiling BitCollections _Word.swift
[144/351] Compiling OrderedCollections OrderedSet.swift
[145/351] Compiling OrderedCollections _UnsafeBitset.swift
[146/351] Compiling _RopeModule Rope+Sequence.swift
[147/351] Compiling _RopeModule Rope+Append.swift
[148/351] Compiling _RopeModule Rope+Extract.swift
[149/351] Compiling _RopeModule Rope+Find.swift
[150/351] Emitting module _RopeModule
[151/360] Emitting module DequeModule
[152/360] Compiling BitCollections BitSet+SetAlgebra formUnion.swift
[153/360] Compiling BitCollections BitSet+SetAlgebra intersection.swift
[170/361] Compiling BitCollections BitSet.Index.swift
[171/361] Compiling BitCollections BitSet._UnsafeHandle.swift
[172/361] Compiling BitCollections BitSet.swift
[247/361] Emitting module OrderedCollections
[314/363] Compiling _RopeModule Rope+Join.swift
[315/363] Compiling _RopeModule Rope+MutatingForEach.swift
[316/363] Compiling _RopeModule Rope+Remove.swift
[317/363] Compiling _RopeModule Rope+RemoveSubrange.swift
[318/363] Compiling _RopeModule Rope+Split.swift
[319/363] Compiling _RopeModule Optional Utilities.swift
[320/363] Compiling _RopeModule String Utilities.swift
[321/363] Compiling _RopeModule String.Index+ABI.swift
[322/363] Compiling _RopeModule _CharacterRecognizer.swift
[334/363] Emitting module HashTreeCollections
[366/367] Compiling Collections Collections.swift
[367/367] Emitting module Collections
[369/376] Compiling AsyncCollections ForEach.swift
[370/376] Compiling AsyncCollections TaskQueue.swift
[371/376] Compiling AsyncCollections Map.swift
[372/376] Compiling AsyncCollections Filter.swift
[373/376] Compiling AsyncCollections FlatMap.swift
[374/376] Emitting module AsyncCollections
[375/376] Compiling AsyncCollections CompactMap.swift
[376/376] Compiling AsyncCollections AsyncSemaphore.swift
Build complete! (35.59s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-collections",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-collections.git"
    },
    {
      "identity" : "swift-atomics",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-atomics.git"
    }
  ],
  "manifest_display_name" : "async-collections",
  "name" : "async-collections",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "AsyncCollections",
      "targets" : [
        "AsyncCollections"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AsyncCollections",
      "module_type" : "SwiftTarget",
      "name" : "AsyncCollections",
      "path" : "Sources/AsyncCollections",
      "product_dependencies" : [
        "Atomics",
        "Collections"
      ],
      "product_memberships" : [
        "AsyncCollections"
      ],
      "sources" : [
        "AsyncSemaphore.swift",
        "CompactMap.swift",
        "Filter.swift",
        "FlatMap.swift",
        "ForEach.swift",
        "Map.swift",
        "TaskQueue.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "AsyncCollectionTests",
      "module_type" : "SwiftTarget",
      "name" : "AsyncCollectionTests",
      "path" : "Tests/AsyncCollectionTests",
      "sources" : [
        "AsyncSemaphoreTests.swift",
        "CompactMapTests.swift",
        "FilterTests.swift",
        "FlatMapTests.swift",
        "ForEachTests.swift",
        "MapTests.swift",
        "TaskQueueTests.swift"
      ],
      "target_dependencies" : [
        "AsyncCollections"
      ],
      "type" : "test"
    }
  ],
  "tools_version" : "5.9"
}
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Done.