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Build Information

Successful build of swift-png, reference 4.5.1 (8a0bcd), with Swift 6.2 for macOS (SPM) on 20 Mar 2026 03:11:57 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tayloraswift/swift-png.git
Reference: 4.5.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/tayloraswift/swift-png
 * tag               4.5.1      -> FETCH_HEAD
HEAD is now at 8a0bcd4 Merge pull request #93 from tayloraswift/android
Cloned https://github.com/tayloraswift/swift-png.git
Revision (git rev-parse @):
8a0bcd4df5e4b307c804937776a56dd6ecdf6396
SUCCESS checkout https://github.com/tayloraswift/swift-png.git at 4.5.1
Fetching https://github.com/ordo-one/dollup
Fetching https://github.com/rarestype/h
[1/14] Fetching dollup
[15/1134] Fetching dollup, h
Fetched https://github.com/rarestype/h from cache (0.89s)
Fetched https://github.com/ordo-one/dollup from cache (0.89s)
Computing version for https://github.com/rarestype/h
Computed https://github.com/rarestype/h at 1.0.1 (1.47s)
Computing version for https://github.com/ordo-one/dollup
Computed https://github.com/ordo-one/dollup at 1.0.1 (0.52s)
Creating working copy for https://github.com/rarestype/h
Working copy of https://github.com/rarestype/h resolved at 1.0.1
Creating working copy for https://github.com/ordo-one/dollup
Working copy of https://github.com/ordo-one/dollup resolved at 1.0.1
Downloading binary artifact https://download.rarestype.com/dollup/1.0.1/macOS-arm64/dollup.artifactbundle.zip
[4008/3923548] Downloading https://download.rarestype.com/dollup/1.0.1/macOS-arm64/dollup.artifactbundle.zip
Downloaded https://download.rarestype.com/dollup/1.0.1/macOS-arm64/dollup.artifactbundle.zip (0.43s)
========================================
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": "swift-png",
      "name": "swift-png",
      "url": "https://github.com/tayloraswift/swift-png.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-png",
      "dependencies": [
        {
          "identity": "h",
          "name": "h",
          "url": "https://github.com/rarestype/h",
          "version": "1.0.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/h",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/tayloraswift/swift-png.git
[1/7336] Fetching swift-png
Fetched https://github.com/tayloraswift/swift-png.git from cache (5.35s)
Fetching https://github.com/rarestype/h from cache
Fetched https://github.com/rarestype/h from cache (0.43s)
Computing version for https://github.com/rarestype/h
Computed https://github.com/rarestype/h at 1.0.1 (0.49s)
Creating working copy for https://github.com/tayloraswift/swift-png.git
Working copy of https://github.com/tayloraswift/swift-png.git resolved at 4.5.1 (8a0bcd4)
Creating working copy for https://github.com/rarestype/h
Working copy of https://github.com/rarestype/h resolved at 1.0.1
Found 1 product dependencies
  - h
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/tayloraswift/swift-png.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin DollupPlugin
Building for debugging...
[1/51] Write sources
[3/51] Write compression-benchmark-entitlement.plist
[4/51] Write sources
[10/51] Write decompression-benchmark-entitlement.plist
[10/51] Write sources
[22/51] Write swift-version-49B95AFC49DCD68C.txt
[24/53] Compiling BaseDigits BaseDigits.swift
[25/53] Emitting module BaseDigits
[26/58] Emitting module Base16
[27/58] Compiling Base16 Base16.swift
[28/58] Compiling Base16 Base16.Values.swift
[29/58] Compiling Base16 Base16.LowercaseDigits.swift
[30/58] Compiling Base16 Base16.UppercaseDigits.swift
[31/60] Compiling CRC CRC32.swift
[32/60] Emitting module CRC
[33/115] Compiling LZ77 F14.Hash.swift
[34/115] Compiling LZ77 F14.HashTable.swift
[35/115] Compiling LZ77 F14.swift
[36/115] Compiling LZ77 FixedWidthInteger (ext).swift
[37/115] Compiling LZ77 Gzip.Deflator.swift
[38/115] Compiling LZ77 Gzip.Format.Integral.swift
[39/120] Compiling LZ77 LZ77.RunLiteral.swift
[40/120] Compiling LZ77 LZ77.BlockMetadata.swift
[41/120] Compiling LZ77 LZ77.BlockShape.swift
[42/120] Compiling LZ77 LZ77.BlockState.swift
[43/120] Compiling LZ77 LZ77.BlockType.swift
[44/120] Compiling LZ77 LZ77.DecompressionError.swift
[45/120] Emitting module LZ77
[46/120] Compiling LZ77 LZ77.DeflatorTerm.Meta.swift
[47/120] Compiling LZ77 LZ77.DeflatorTerm.swift
[48/120] Compiling LZ77 LZ77.DeflatorWindow.Element.swift
[49/120] Compiling LZ77 LZ77.DeflatorWindow.swift
[50/120] Compiling LZ77 F14.District.Index.swift
[51/120] Compiling LZ77 F14.District.swift
[52/120] Compiling LZ77 LZ77.Decades.swift
[53/120] Compiling LZ77 LZ77.Deflator.swift
[54/120] Compiling LZ77 LZ77.DeflatorBuffers.Stream.swift
[55/120] Compiling LZ77 LZ77.DeflatorBuffers.swift
[56/120] Compiling LZ77 LZ77.DeflatorDicing.Node.swift
[57/120] Compiling LZ77 LZ77.DeflatorDicing.swift
[58/120] Compiling LZ77 LZ77.Inflator.swift
[59/120] Compiling LZ77 LZ77.InflatorBuffers.Stream.swift
[60/120] Compiling LZ77 LZ77.InflatorBuffers.swift
[61/120] Compiling LZ77 LZ77.InflatorIn.swift
[62/120] Compiling LZ77 LZ77.InflatorOut.swift
[63/120] Compiling LZ77 LZ77.InflatorState.swift
[64/120] Compiling LZ77 SIMD16 (ext).swift
[65/120] Compiling LZ77 LZ77.Format.swift
[66/120] Compiling LZ77 LZ77.FormatType.swift
[67/120] Compiling LZ77 LZ77.MRC32.swift
[68/120] Compiling LZ77 LZ77.StreamIntegral.swift
[69/120] Compiling LZ77 LZ77.Codeword.swift
[70/120] Compiling LZ77 LZ77.Distance.swift
[71/120] Compiling LZ77 LZ77.Heap.swift
[72/120] Compiling LZ77 LZ77.HuffmanPattern.swift
[73/120] Compiling LZ77 LZ77.HuffmanTree.swift
[74/120] Compiling LZ77 LZ77.Metaword.swift
[75/120] Compiling LZ77 LZ77.InflatorTables.swift
[76/120] Compiling LZ77 LZ77.StreamHeader.swift
[77/120] Compiling LZ77 LZ77.StreamHeaderError.swift
[78/120] Compiling LZ77 LZ77.Composites.swift
[79/120] Compiling LZ77 LZ77.Reversed.swift
[80/120] Compiling LZ77 LZ77.swift
[81/120] Compiling LZ77 LZ77.DeflatorIn.swift
[82/120] Compiling LZ77 LZ77.DeflatorMatches.Depths.swift
[83/120] Compiling LZ77 LZ77.DeflatorMatches.swift
[84/120] Compiling LZ77 LZ77.DeflatorOut.swift
[85/120] Compiling LZ77 LZ77.DeflatorSearch.swift
[86/120] Compiling LZ77 LZ77.DeflatorTables.swift
[87/120] Compiling LZ77 Gzip.Format.swift
[88/120] Compiling LZ77 Gzip.Inflator.swift
[89/120] Compiling LZ77 Gzip.InflatorState.swift
[90/120] Compiling LZ77 Gzip.StreamHeader.swift
[91/120] Compiling LZ77 Gzip.StreamHeaderError.swift
[92/120] Compiling LZ77 Gzip.swift
[93/166] Emitting module PNG
[94/170] Compiling PNG PNG.Layout.swift
[95/170] Compiling PNG General.swift
[96/170] Compiling PNG LZ77.DecompressionError (ext).swift
[97/170] Compiling PNG LZ77.DeflateHeaderError (ext).swift
[98/170] Compiling PNG PNG.BytestreamDestination.swift
[99/170] Compiling PNG PNG.Context.swift
[100/170] Compiling PNG PNG.Decoder.swift
[101/170] Compiling PNG PNG.DecodingError.swift
[102/170] Compiling PNG PNG.Metadata.swift
[103/170] Compiling PNG PNG.Standard.swift
[104/170] Compiling PNG PNG.ParsingError.swift
[105/170] Compiling PNG PNG.Percentmille.swift
[106/170] Compiling PNG PNG.PhysicalDimensions.swift
[107/170] Compiling PNG PNG.SignificantBits.Case.swift
[108/170] Compiling PNG PNG.SignificantBits.swift
[109/170] Compiling PNG PNG.ColorRendering.swift
[110/170] Compiling PNG PNG.Gamma.swift
[111/170] Compiling PNG PNG.Header.swift
[112/170] Compiling PNG PNG.Histogram.swift
[113/170] Compiling PNG PNG.Palette.swift
[114/170] Compiling PNG PNG.SuggestedPalette.Entries.swift
[115/170] Compiling PNG PNG.SuggestedPalette.swift
[116/170] Compiling PNG PNG.Text.swift
[117/170] Compiling PNG PNG.TimeModified.swift
[118/170] Compiling PNG PNG.Transparency.Case.swift
[119/170] Compiling PNG PNG.Encoder.Pass.swift
[120/170] Compiling PNG PNG.Encoder.swift
[121/170] Compiling PNG PNG.FormattingError.swift
[122/170] Compiling PNG PNG.Format.Pixel.swift
[123/170] Compiling PNG PNG.Format.swift
[124/170] Compiling PNG PNG.Transparency.swift
[125/170] Compiling PNG System.swift
[126/170] Compiling PNG UnsafeMutableBufferPointer (ext).swift
[127/170] Compiling PNG __Entrypoint.swift
[128/170] Compiling PNG Array (ext).swift
[129/170] Compiling PNG ArraySlice (ext).swift
[130/170] Compiling PNG PNG.Color.swift
[131/170] Compiling PNG PNG.RGBA.swift
[132/170] Compiling PNG PNG.VA.swift
[133/170] Compiling PNG PNG.BytestreamSource.swift
[134/170] Compiling PNG PNG.Chunk.swift
[135/170] Compiling PNG PNG.LexingError.swift
[136/170] Compiling PNG PNG.Error.swift
[137/170] Compiling PNG PNG.Image.swift
[138/170] Compiling PNG PNG.swift
[139/170] Compiling PNG PNG.Background.Case.swift
[140/170] Compiling PNG PNG.Background.swift
[141/170] Compiling PNG PNG.Chromaticity.swift
[142/170] Compiling PNG PNG.ColorProfile.swift
[143/192] Emitting module PNGCompressionBenchmarks
[144/192] Compiling StreamingZlib StreamingZlib.swift
[145/192] Emitting module StreamingZlib
[146/192] Emitting module ImageMetadata
[147/192] Compiling ImageMetadata ImageMetadata.swift
[148/192] Compiling iPhoneOptimized iPhoneOptimized.swift
[149/192] Emitting module iPhoneOptimized
[150/192] Emitting module ImagesInMemory
[151/192] Compiling ImagesInMemory ImagesInMemory.swift
[152/192] Compiling StreamingGzip StreamingGzip.swift
[153/192] Emitting module StreamingGzip
[153/194] Write Objects.LinkFileList
[156/196] Compiling OnlineDecoding OnlineDecoding.swift
[157/196] Emitting module OnlineDecoding
[158/196] Compiling Indexing Indexing.swift
[159/196] Emitting module Indexing
[159/200] Write Objects.LinkFileList
[162/200] Compiling PNGDecompressionBenchmarks Main.swift
[163/200] Emitting module PNGDecompressionBenchmarks
[164/200] Compiling BasicGzip BasicGzip.swift
[165/200] Emitting module BasicGzip
[166/200] Compiling PNGCompressionBenchmarks Main.swift
[166/200] Write Objects.LinkFileList
[169/200] Emitting module BasicDecoding
[170/200] Compiling BasicDecoding BasicDecoding.swift
[170/200] Write Objects.LinkFileList
[172/200] Linking iPhoneOptimized
[174/200] Compiling BasicEncoding BasicEncoding.swift
[175/200] Emitting module BasicEncoding
[175/200] Write Objects.LinkFileList
[177/200] Linking StreamingZlib
[178/200] Linking StreamingGzip
[179/200] Write Objects.LinkFileList
[181/200] Linking OnlineDecoding
[182/200] Linking decompression-benchmark
[183/200] Applying decompression-benchmark
[184/200] Linking Indexing
[185/200] Linking compression-benchmark
[187/200] Compiling PNGInspection PNG.SuggestedPalette (ext).swift
/Users/admin/builder/spi-builder-workspace/Sources/PNGInspection/PNG.SuggestedPalette (ext).swift:3:1: warning: extension declares a conformance of imported type 'SuggestedPalette' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
 1 | import PNG
 2 |
 3 | extension PNG.SuggestedPalette: CustomStringConvertible {
   | |- warning: extension declares a conformance of imported type 'SuggestedPalette' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 4 |     public var description: String {
 5 |         let swatches: [String]
[188/200] Compiling PNGInspection String (ext).swift
[189/200] Emitting module PNGInspection
/Users/admin/builder/spi-builder-workspace/Sources/PNGInspection/PNG.Metadata (ext).swift:3:1: warning: extension declares a conformance of imported type 'Metadata' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
 1 | import PNG
 2 |
 3 | extension PNG.Metadata: CustomStringConvertible {
   | |- warning: extension declares a conformance of imported type 'Metadata' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 4 |     public var description: String {
 5 |         [
/Users/admin/builder/spi-builder-workspace/Sources/PNGInspection/PNG.SuggestedPalette (ext).swift:3:1: warning: extension declares a conformance of imported type 'SuggestedPalette' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
 1 | import PNG
 2 |
 3 | extension PNG.SuggestedPalette: CustomStringConvertible {
   | |- warning: extension declares a conformance of imported type 'SuggestedPalette' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 4 |     public var description: String {
 5 |         let swatches: [String]
[190/200] Compiling PNGInspection PNG.Metadata (ext).swift
/Users/admin/builder/spi-builder-workspace/Sources/PNGInspection/PNG.Metadata (ext).swift:3:1: warning: extension declares a conformance of imported type 'Metadata' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
 1 | import PNG
 2 |
 3 | extension PNG.Metadata: CustomStringConvertible {
   | |- warning: extension declares a conformance of imported type 'Metadata' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'PNG' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 4 |     public var description: String {
 5 |         [
[190/200] Applying compression-benchmark
[191/200] Linking ImagesInMemory
[192/200] Linking BasicEncoding
[192/200] Linking ImageMetadata
[192/200] Linking BasicGzip
[196/200] Compiling CustomColor CustomColor.swift
[197/200] Emitting module CustomColor
[197/200] Write Objects.LinkFileList
[198/200] Linking BasicDecoding
[199/200] Linking CustomColor
Build complete! (9.47s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "dollup",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ordo-one/dollup"
    },
    {
      "identity" : "h",
      "requirement" : {
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            "lower_bound" : "1.0.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/rarestype/h"
    }
  ],
  "manifest_display_name" : "swift-png",
  "name" : "swift-png",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
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      "version" : "10.15"
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      "name" : "tvos",
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    }
  ],
  "products" : [
    {
      "name" : "LZ77",
      "targets" : [
        "LZ77"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PNG",
      "targets" : [
        "PNG"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "compression-benchmark",
      "targets" : [
        "PNGCompressionBenchmarks"
      ],
      "type" : {
        "executable" : null
      }
    },
    {
      "name" : "decompression-benchmark",
      "targets" : [
        "PNGDecompressionBenchmarks"
      ],
      "type" : {
        "executable" : null
      }
    },
    {
      "name" : "StreamingZlib",
      "targets" : [
        "StreamingZlib"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "StreamingGzip",
      "targets" : [
        "StreamingGzip"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "BasicGzip",
      "targets" : [
        "BasicGzip"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "BasicDecoding",
      "targets" : [
        "BasicDecoding"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CustomColor",
      "targets" : [
        "CustomColor"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ImageMetadata",
      "targets" : [
        "ImageMetadata"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ImagesInMemory",
      "targets" : [
        "ImagesInMemory"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "iPhoneOptimized",
      "targets" : [
        "iPhoneOptimized"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "OnlineDecoding",
      "targets" : [
        "OnlineDecoding"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "BasicEncoding",
      "targets" : [
        "BasicEncoding"
      ],
      "type" : {
        "snippet" : null
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    },
    {
      "name" : "Indexing",
      "targets" : [
        "Indexing"
      ],
      "type" : {
        "snippet" : null
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "PNGTests",
      "module_type" : "SwiftTarget",
      "name" : "PNGTests",
      "path" : "Sources/PNGTests",
      "sources" : [
        "Filtering.swift",
        "Premultiplication.swift"
      ],
      "target_dependencies" : [
        "PNG"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PNGIntegrationTests",
      "module_type" : "SwiftTarget",
      "name" : "PNGIntegrationTests",
      "path" : "Sources/PNGIntegrationTests",
      "sources" : [
        "Array (ext).swift",
        "ArraySlice (ext).swift",
        "ErrorHandling.swift",
        "Roundtripping.swift"
      ],
      "target_dependencies" : [
        "PNG"
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      "type" : "test"
    },
    {
      "c99name" : "PNGInspection",
      "module_type" : "SwiftTarget",
      "name" : "PNGInspection",
      "path" : "Sources/PNGInspection",
      "sources" : [
        "PNG.Metadata (ext).swift",
        "PNG.SuggestedPalette (ext).swift",
        "String (ext).swift"
      ],
      "target_dependencies" : [
        "PNG"
      ],
      "type" : "library"
    },
    {
      "c99name" : "PNGDecompressionBenchmarks",
      "module_type" : "SwiftTarget",
      "name" : "PNGDecompressionBenchmarks",
      "path" : "Benchmarks/Decompression/Swift",
      "product_memberships" : [
        "decompression-benchmark"
      ],
      "sources" : [
        "Main.swift"
      ],
      "target_dependencies" : [
        "PNG"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "PNGCompressionTests",
      "module_type" : "SwiftTarget",
      "name" : "PNGCompressionTests",
      "path" : "Sources/PNGCompressionTests",
      "sources" : [
        "Compression.swift"
      ],
      "target_dependencies" : [
        "PNG"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PNGCompressionBenchmarks",
      "module_type" : "SwiftTarget",
      "name" : "PNGCompressionBenchmarks",
      "path" : "Benchmarks/Compression/Swift",
      "product_memberships" : [
        "compression-benchmark"
      ],
      "sources" : [
        "Main.swift"
      ],
      "target_dependencies" : [
        "PNG"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "PNG",
      "module_type" : "SwiftTarget",
      "name" : "PNG",
      "path" : "Sources/PNG",
      "product_memberships" : [
        "PNG",
        "compression-benchmark",
        "decompression-benchmark",
        "StreamingZlib",
        "StreamingGzip",
        "BasicGzip",
        "BasicDecoding",
        "CustomColor",
        "ImageMetadata",
        "ImagesInMemory",
        "iPhoneOptimized",
        "OnlineDecoding",
        "BasicEncoding",
        "Indexing"
      ],
      "sources" : [
        "Array (ext).swift",
        "ArraySlice (ext).swift",
        "ColorTargets/PNG.Color.swift",
        "ColorTargets/PNG.RGBA.swift",
        "ColorTargets/PNG.VA.swift",
        "Decoding/PNG.Context.swift",
        "Decoding/PNG.Decoder.swift",
        "Decoding/PNG.DecodingError.swift",
        "Decoding/PNG.Metadata.swift",
        "Decoding/PNG.Standard.swift",
        "Encoding/PNG.Encoder.Pass.swift",
        "Encoding/PNG.Encoder.swift",
        "Encoding/PNG.FormattingError.swift",
        "Formats/PNG.Format.Pixel.swift",
        "Formats/PNG.Format.swift",
        "Formats/PNG.Layout.swift",
        "General.swift",
        "LZ77.DecompressionError (ext).swift",
        "LZ77.DeflateHeaderError (ext).swift",
        "Lexing/PNG.BytestreamDestination.swift",
        "Lexing/PNG.BytestreamSource.swift",
        "Lexing/PNG.Chunk.swift",
        "Lexing/PNG.LexingError.swift",
        "PNG.Error.swift",
        "PNG.Image.swift",
        "PNG.swift",
        "Parsing/PNG.Background.Case.swift",
        "Parsing/PNG.Background.swift",
        "Parsing/PNG.Chromaticity.swift",
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        "Parsing/PNG.ColorRendering.swift",
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        "Parsing/PNG.SuggestedPalette.swift",
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      ],
      "target_dependencies" : [
        "LZ77"
      ],
      "type" : "library"
    },
    {
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        "HardwareAcceleration.swift"
      ],
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      ],
      "type" : "test"
    },
    {
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      "product_memberships" : [
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        "CustomColor",
        "ImageMetadata",
        "ImagesInMemory",
        "iPhoneOptimized",
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        "BasicEncoding",
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      ],
      "sources" : [
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        "Deflator/LZ77.Deflator.swift",
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        "Deflator/LZ77.DeflatorDicing.Node.swift",
        "Deflator/LZ77.DeflatorDicing.swift",
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        "Deflator/LZ77.DeflatorMatches.Depths.swift",
        "Deflator/LZ77.DeflatorMatches.swift",
        "Deflator/LZ77.DeflatorOut.swift",
        "Deflator/LZ77.DeflatorSearch.swift",
        "Deflator/LZ77.DeflatorTables.swift",
        "Deflator/LZ77.DeflatorTerm.Meta.swift",
        "Deflator/LZ77.DeflatorTerm.swift",
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        "Gzip/Gzip.Format.swift",
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        "Gzip/Gzip.InflatorState.swift",
        "Gzip/Gzip.StreamHeader.swift",
        "Gzip/Gzip.StreamHeaderError.swift",
        "Gzip/Gzip.swift",
        "HuffmanCoding/LZ77.Codeword.swift",
        "HuffmanCoding/LZ77.Distance.swift",
        "HuffmanCoding/LZ77.Heap.swift",
        "HuffmanCoding/LZ77.HuffmanPattern.swift",
        "HuffmanCoding/LZ77.HuffmanTree.swift",
        "HuffmanCoding/LZ77.Metaword.swift",
        "HuffmanCoding/LZ77.RunLiteral.swift",
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        "Inflator/LZ77.BlockShape.swift",
        "Inflator/LZ77.BlockState.swift",
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        "Inflator/LZ77.DecompressionError.swift",
        "Inflator/LZ77.Inflator.swift",
        "Inflator/LZ77.InflatorBuffers.Stream.swift",
        "Inflator/LZ77.InflatorBuffers.swift",
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      ],
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    {
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    },
    {
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      ],
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    },
    {
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    },
    {
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      ],
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        "LZ77"
      ],
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    },
    {
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      ],
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      ],
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    },
    {
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    {
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}
Done.