Swift Package Index

Build Information

Successful build of compress-nio, reference 1.5.0 (e23863), with Swift 6.3 for macOS (SPM) on 12 Oct 2026 11:09:11 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adam-fowler/compress-nio.git
Reference: 1.5.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/adam-fowler/compress-nio
 * tag               1.5.0      -> FETCH_HEAD
HEAD is now at e238631 Update CI, swift format (#14)
Cloned https://github.com/adam-fowler/compress-nio.git
Revision (git rev-parse @):
e238631c31f06274ad75c003c154f0b6ad4910e7
SUCCESS checkout https://github.com/adam-fowler/compress-nio.git at 1.5.0
Fetching https://github.com/apple/swift-nio.git
[1/86381] Fetching swift-nio
Fetched https://github.com/apple/swift-nio.git from cache (7.62s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.104.0 (8.57s)
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-atomics.git
[1/1889] Fetching swift-atomics
[379/9130] Fetching swift-atomics, swift-system
[2077/37833] Fetching swift-atomics, swift-system, swift-collections
Fetched https://github.com/apple/swift-system.git from cache (1.37s)
[3899/30592] Fetching swift-atomics, swift-collections
Fetched https://github.com/apple/swift-atomics.git from cache (2.85s)
Fetched https://github.com/apple/swift-collections.git from cache (2.85s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (3.44s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.2 (0.64s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.58s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.2
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.104.0
========================================
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",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "compress-nio",
      "name": "compress-nio",
      "url": "https://github.com/adam-fowler/compress-nio.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/compress-nio",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "swift-nio",
          "name": "swift-nio",
          "url": "https://github.com/apple/swift-nio.git",
          "version": "2.104.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nio",
          "traits": [
            "default"
          ],
          "dependencies": [
            {
              "identity": "swift-atomics",
              "name": "swift-atomics",
              "url": "https://github.com/apple/swift-atomics.git",
              "version": "1.3.1",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-atomics",
              "traits": [
                "default"
              ],
              "dependencies": [
              ]
            },
            {
              "identity": "swift-collections",
              "name": "swift-collections",
              "url": "https://github.com/apple/swift-collections.git",
              "version": "1.7.2",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-collections",
              "traits": [
              ],
              "dependencies": [
              ]
            },
            {
              "identity": "swift-system",
              "name": "swift-system",
              "url": "https://github.com/apple/swift-system.git",
              "version": "1.8.1",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-system",
              "traits": [
                "default"
              ],
              "dependencies": [
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/adam-fowler/compress-nio.git
[1/700] Fetching compress-nio
Fetched https://github.com/adam-fowler/compress-nio.git from cache (0.87s)
Fetching https://github.com/apple/swift-nio.git from cache
Fetched https://github.com/apple/swift-nio.git from cache (0.85s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.104.0 (0.92s)
Fetching https://github.com/apple/swift-system.git from cache
Fetching https://github.com/apple/swift-atomics.git from cache
Fetching https://github.com/apple/swift-collections.git from cache
Fetched https://github.com/apple/swift-system.git from cache (0.56s)
Fetched https://github.com/apple/swift-collections.git from cache (0.65s)
Fetched https://github.com/apple/swift-atomics.git from cache (0.65s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (0.71s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.2 (0.05s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.03s)
Creating working copy for https://github.com/adam-fowler/compress-nio.git
Working copy of https://github.com/adam-fowler/compress-nio.git resolved at 1.5.0 (e238631)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.2
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.104.0
warning: '.resolve-product-dependencies': dependency 'compress-nio' is not used by any target
Found 1 product dependencies
  - swift-nio
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/adam-fowler/compress-nio.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/22] Write sources
[8/22] Compiling CNIOWindows shim.c
[9/22] Compiling CNIOWindows WSAStartup.c
[10/22] Compiling CNIOWASI CNIOWASI.c
[11/22] Compiling CNIOLinux shim.c
[12/22] Compiling CNIOLinux liburing_shims.c
[13/22] Write sources
[14/22] Compiling CNIOOpenBSD shim.c
[15/22] Compiling CNIOFreeBSD shim.c
[16/22] Compiling CCompressZlib empty.c
[17/22] Write swift-version-69A768CDF2A0BEE1.txt
[18/56] Compiling _AtomicsShims.c
[19/75] Compiling CNIODarwin shim.c
[21/75] Compiling InternalCollectionsUtilities UnsafeMutablePointer+Extras.swift
[22/75] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[23/75] Compiling InternalCollectionsUtilities UnsafePointer+Extras.swift
[24/78] Compiling Atomics ManagedAtomicLazyReference.swift
[25/78] Compiling Atomics UnsafeAtomic.swift
[26/78] Compiling Atomics DoubleWord.swift
[27/78] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[28/78] Compiling InternalCollectionsUtilities _SortedCollection.swift
[29/78] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[30/78] Compiling Atomics Primitives.native.swift
[31/78] Compiling Atomics AtomicReference.swift
[32/78] Compiling Atomics AtomicStorage.swift
[33/78] Compiling Atomics AtomicValue.swift
[34/78] Compiling Atomics AtomicMemoryOrderings.swift
[35/78] Compiling Atomics UnsafeAtomicLazyReference.swift
[36/78] Emitting module InternalCollectionsUtilities
[37/78] Compiling Atomics IntegerOperations.swift
[38/78] Compiling Atomics AtomicBool.swift
[39/78] Compiling Atomics IntegerConformances.swift
[40/78] Compiling Atomics ManagedAtomic.swift
[41/78] Compiling Atomics AtomicInteger.swift
[42/78] Compiling Atomics AtomicOptionalWrappable.swift
[43/78] Compiling Atomics OptionalRawRepresentable.swift
[44/78] Compiling Atomics RawRepresentable.swift
[45/78] Compiling Atomics PointerConformances.swift
[46/78] Compiling InternalCollectionsUtilities TemporaryAllocation.swift
[47/78] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[48/78] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[49/78] Compiling _NIOBase64 Base64.swift
[50/78] Emitting module _NIOBase64
[65/79] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[66/79] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[67/79] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[68/79] Compiling _NIODataStructures PriorityQueue.swift
[69/79] Compiling _NIODataStructures _TinyArray.swift
[70/79] Compiling _NIODataStructures Heap.swift
[71/79] Emitting module _NIODataStructures
[72/83] Compiling Atomics Unmanaged extensions.swift
[75/83] Emitting module Atomics
[78/83] Emitting module SpanPreview
[79/83] Compiling SpanPreview OutputSpan+InputSpanHelpers.swift
[80/83] Compiling SpanPreview InputSpan.swift
[81/83] Compiling SpanPreview MutableSpan+InputSpanHelpers.swift
[82/126] Compiling DequeModule UniqueDeque+Consumption.swift
[83/126] Compiling DequeModule UniqueDeque+ContainerOperations.swift
[84/126] Compiling DequeModule UniqueDeque+Deprecations.swift
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[91/130] Compiling DequeModule RigidDeque+Initializers.swift
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[97/130] Compiling DequeModule RigidDeque+Testing.swift
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[99/130] Compiling DequeModule UniqueDeque+Append.swift
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[101/130] Compiling DequeModule RigidDeque+ContainerOperations.swift
[102/130] Compiling DequeModule RigidDeque+Deprecations.swift
[103/130] Compiling DequeModule RigidDeque+Descriptions.swift
[104/130] Compiling DequeModule RigidDeque+Equatable.swift
[105/130] Compiling DequeModule Deque._UnsafeHandle.swift
[106/130] Compiling DequeModule Deque.swift
[107/130] Compiling DequeModule _DequeBuffer.swift
[108/130] Compiling DequeModule _DequeBufferHeader.swift
[109/130] Compiling DequeModule RigidDeque+Append.swift
[110/130] Compiling DequeModule UniqueDeque+Equatable.swift
[111/130] Compiling DequeModule UniqueDeque+Hashable.swift
[112/130] Compiling DequeModule UniqueDeque+Initializers.swift
[113/130] Compiling DequeModule UniqueDeque+Insertions.swift
[114/130] Compiling DequeModule Deque+Codable.swift
[115/130] Compiling DequeModule Deque+Collection.swift
[116/130] Compiling DequeModule Deque+CustomReflectable.swift
[117/130] Compiling DequeModule Deque+Descriptions.swift
[118/130] Compiling DequeModule Deque+Equatable.swift
[119/130] Compiling DequeModule UniqueDeque.swift
[120/130] Compiling DequeModule _DequeSlot.swift
[121/130] Compiling DequeModule _UnsafeDequeHandle.swift
[122/130] Compiling DequeModule _UnsafeDequeSegments.swift
[123/130] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[124/130] Compiling DequeModule Deque+Extras.swift
[125/130] Compiling DequeModule Deque+Hashable.swift
[126/130] Compiling DequeModule Deque+Testing.swift
[127/130] Compiling DequeModule Deque._Storage.swift
[128/130] Emitting module DequeModule
[128/130] Compiling c-nioatomics.c
[129/130] Compiling c-atomics.c
[131/137] Emitting module NIOConcurrencyHelpers
[132/137] Compiling NIOConcurrencyHelpers NIOLock.swift
[133/137] Compiling NIOConcurrencyHelpers lock.swift
[134/137] Compiling NIOConcurrencyHelpers NIOLockedValueBox.swift
[135/137] Compiling NIOConcurrencyHelpers atomics.swift
[136/137] Compiling NIOConcurrencyHelpers NIOThreadPoolWorkAvailable.swift
[137/137] Compiling NIOConcurrencyHelpers NIOAtomic.swift
[138/202] Compiling NIOCore AddressedEnvelope.swift
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[141/202] Compiling NIOCore AsyncChannelHandler.swift
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[144/202] Compiling NIOCore NIOAsyncSequenceProducer.swift
[145/202] Compiling NIOCore NIOAsyncSequenceProducerStrategies.swift
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[153/209] Compiling NIOCore IO.swift
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[156/209] Compiling NIOCore IntegerBitPacking.swift
[157/209] Compiling NIOCore IntegerTypes.swift
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[161/209] Compiling NIOCore EventLoopFuture+WithEventLoop.swift
[162/209] Compiling NIOCore EventLoopFuture.swift
[163/209] Compiling NIOCore FileDescriptor.swift
[164/209] Compiling NIOCore FileHandle.swift
[165/209] Compiling NIOCore FileRegion.swift
[166/209] Compiling NIOCore GlobalSingletons.swift
[167/209] Compiling NIOCore ChannelHandler.swift
[168/209] Compiling NIOCore ChannelHandlers.swift
[169/209] Compiling NIOCore ChannelInvoker.swift
[170/209] Compiling NIOCore ChannelOption.swift
[171/209] Compiling NIOCore ChannelPipeline.swift
[172/209] Compiling NIOCore CircularBuffer.swift
[173/209] Compiling NIOCore Codec.swift
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[175/209] Compiling NIOCore SocketOptionProvider.swift
[176/209] Compiling NIOCore SystemCallHelpers.swift
[177/209] Compiling NIOCore TimeAmount+Duration.swift
[178/209] Compiling NIOCore TypeAssistedChannelHandler.swift
[179/209] Compiling NIOCore UniversalBootstrapSupport.swift
[180/209] Compiling NIOCore Utilities.swift
[181/209] Compiling NIOCore MarkedCircularBuffer.swift
[182/209] Compiling NIOCore MulticastChannel.swift
[183/209] Compiling NIOCore NIOAny.swift
[184/209] Compiling NIOCore NIOCloseOnErrorHandler.swift
[185/209] Compiling NIOCore NIOCoreSendableMetatype.swift
[186/209] Compiling NIOCore NIODecodedAsyncSequence.swift
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[188/209] Compiling NIOCore NIOAsyncWriter.swift
[189/209] Compiling NIOCore NIOThrowingAsyncSequenceProducer.swift
[190/209] Compiling NIOCore BSDSocketAPI.swift
[191/209] Compiling NIOCore ByteBuffer-aux.swift
[192/209] Compiling NIOCore ByteBuffer-binaryEncodedLengthPrefix.swift
[193/209] Compiling NIOCore ByteBuffer-conversions.swift
[194/209] Compiling NIOCore ByteBuffer-core.swift
[195/209] Compiling NIOCore NIOPooledRecvBufferAllocator.swift
[196/209] Compiling NIOCore NIOScheduledCallback.swift
[197/209] Compiling NIOCore NIOSendable.swift
[198/209] Compiling NIOCore NIOSplitLinesMessageDecoder.swift
[199/209] Compiling NIOCore NIOTransportAccessibleChannelCore.swift
[200/209] Compiling NIOCore RecvByteBufferAllocator.swift
[201/209] Compiling NIOCore SingleStepByteToMessageDecoder.swift
[202/209] Compiling NIOCore ByteBuffer-hex.swift
[203/209] Compiling NIOCore ByteBuffer-int.swift
[204/209] Compiling NIOCore ByteBuffer-lengthPrefix.swift
[205/209] Compiling NIOCore ByteBuffer-multi-int.swift
[206/209] Compiling NIOCore ByteBuffer-quicBinaryEncodingStrategy.swift
[207/209] Compiling NIOCore ByteBuffer-views.swift
[208/209] Compiling NIOCore Channel.swift
[209/209] Emitting module NIOCore
[210/219] Compiling CompressNIO ByteBuffer+zlib+compress.swift
[211/219] Compiling CompressNIO ByteBuffer+decompress.swift
[212/219] Compiling CompressNIO Compressor.swift
[213/219] Compiling CompressNIO CompressionAlgorithm.swift
[214/219] Compiling CompressNIO ByteBuffer+compress.swift
[215/219] Compiling CompressNIO Error.swift
[216/219] Emitting module CompressNIO
[217/219] Compiling CompressNIO ZlibWrapper.swift
[218/219] Compiling CompressNIO ByteBuffer+zlib+decompress.swift
[219/219] Compiling CompressNIO Zlib.swift
Build complete! (12.44s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-nio",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.40.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio.git"
    }
  ],
  "manifest_display_name" : "compress-nio",
  "name" : "compress-nio",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "CompressNIO",
      "targets" : [
        "CompressNIO"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CompressNIOTests",
      "module_type" : "SwiftTarget",
      "name" : "CompressNIOTests",
      "path" : "Tests/CompressNIOTests",
      "sources" : [
        "NIOCompressTests.swift",
        "ZlibCompressTests.swift"
      ],
      "target_dependencies" : [
        "CompressNIO"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CompressNIO",
      "module_type" : "SwiftTarget",
      "name" : "CompressNIO",
      "path" : "Sources/CompressNIO",
      "product_dependencies" : [
        "NIOCore"
      ],
      "product_memberships" : [
        "CompressNIO"
      ],
      "sources" : [
        "ByteBuffer+compress.swift",
        "ByteBuffer+decompress.swift",
        "CompressionAlgorithm.swift",
        "Compressor.swift",
        "Error.swift",
        "zlib/ByteBuffer+zlib+compress.swift",
        "zlib/ByteBuffer+zlib+decompress.swift",
        "zlib/Zlib.swift",
        "zlib/ZlibWrapper.swift"
      ],
      "target_dependencies" : [
        "CCompressZlib"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CCompressZlib",
      "module_type" : "ClangTarget",
      "name" : "CCompressZlib",
      "path" : "Sources/CCompressZlib",
      "product_memberships" : [
        "CompressNIO"
      ],
      "sources" : [
        "empty.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.