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Build Information

Successful build of PaletteExtractionKit, reference v0.2.0 (e48519), with Swift 6.1 for Wasm on 4 Sep 2026 15:29:36 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/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: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/jonogould/PaletteExtractionKit.git
Reference: v0.2.0
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/jonogould/PaletteExtractionKit
 * tag               v0.2.0     -> FETCH_HEAD
HEAD is now at e485192 Release 0.2.0: DocC hosting config + PaletteExtractionDemo app
Cloned https://github.com/jonogould/PaletteExtractionKit.git
Revision (git rev-parse @):
e485192da16b421e7270c10f1f99498d75d5343a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/jonogould/PaletteExtractionKit.git at v0.2.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/jonogould/PaletteExtractionKit.git
https://github.com/jonogould/PaletteExtractionKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/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 saguaro1/spi-images
Digest: sha256:290f441d1f5b7bf0dbbe61e8b7514208804cdcb507d57b3c762463ad036298f7
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
warning: 'spi-builder-workspace': found 10 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/OctreeQuantizationTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/AverageColorTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/FloodFillTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/ModifiedMedianCutTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/ScoredSwatchesTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/MedianCutTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/WuQuantizationTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/KMeansTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/AgglomerativeTechnique/README.md
    /host/spi-builder-workspace/Sources/PaletteExtractionKit/Techniques/HistogramTechnique/README.md
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/21] Compiling PaletteExtractionKit AgglomerativeTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[4/21] Compiling PaletteExtractionKit AverageColorTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[5/21] Compiling PaletteExtractionKit FloodFillTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[6/23] Compiling PaletteExtractionKit OctreeQuantizationTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[7/23] Compiling PaletteExtractionKit ScoredSwatchesTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[8/23] Compiling PaletteExtractionKit NSImageExtensions.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[9/23] Compiling PaletteExtractionKit PaletteExtractionTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[10/23] Compiling PaletteExtractionKit PaletteExtractor.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[11/23] Compiling PaletteExtractionKit HistogramTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[12/23] Compiling PaletteExtractionKit KMeansTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[13/23] Emitting module PaletteExtractionKit
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[14/23] Compiling PaletteExtractionKit ColorClustering.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[15/23] Compiling PaletteExtractionKit HSLColor.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[16/23] Compiling PaletteExtractionKit ImagePixelReader.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[17/23] Compiling PaletteExtractionKit MedianCutTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[18/23] Compiling PaletteExtractionKit ModifiedMedianCutTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[19/23] Compiling PaletteExtractionKit LabColor.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[20/23] Compiling PaletteExtractionKit MedianCutQuantizer.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[21/23] Compiling PaletteExtractionKit Models.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[22/23] Compiling PaletteExtractionKit WuQuantizationTechnique.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[23/23] Compiling PaletteExtractionKit UIImageExtensions.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
Build complete! (3.41s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "PaletteExtractionKit",
  "name" : "PaletteExtractionKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "18.0"
    },
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "PaletteExtractionKit",
      "targets" : [
        "PaletteExtractionKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PaletteExtractionKitTests",
      "module_type" : "SwiftTarget",
      "name" : "PaletteExtractionKitTests",
      "path" : "Tests/PaletteExtractionKitTests",
      "sources" : [
        "ImagePipelineTests.swift",
        "PaletteExtractionTests.swift",
        "Techniques/AgglomerativeTechniqueTests.swift",
        "Techniques/AverageColorTechniqueTests.swift",
        "Techniques/HistogramTechniqueTests.swift",
        "Techniques/MedianCutTechniqueTests.swift",
        "Techniques/ModifiedMedianCutTechniqueTests.swift",
        "Techniques/OctreeQuantizationTechniqueTests.swift",
        "Techniques/ScoredSwatchesTechniqueTests.swift",
        "Techniques/WuQuantizationTechniqueTests.swift"
      ],
      "target_dependencies" : [
        "PaletteExtractionKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PaletteExtractionKit",
      "module_type" : "SwiftTarget",
      "name" : "PaletteExtractionKit",
      "path" : "Sources/PaletteExtractionKit",
      "product_memberships" : [
        "PaletteExtractionKit"
      ],
      "sources" : [
        "ColorClustering.swift",
        "HSLColor.swift",
        "ImagePixelReader.swift",
        "LabColor.swift",
        "MedianCutQuantizer.swift",
        "Models.swift",
        "NSImageExtensions.swift",
        "PaletteExtractionTechnique.swift",
        "PaletteExtractor.swift",
        "Techniques/AgglomerativeTechnique/AgglomerativeTechnique.swift",
        "Techniques/AverageColorTechnique/AverageColorTechnique.swift",
        "Techniques/FloodFillTechnique/FloodFillTechnique.swift",
        "Techniques/HistogramTechnique/HistogramTechnique.swift",
        "Techniques/KMeansTechnique/KMeansTechnique.swift",
        "Techniques/MedianCutTechnique/MedianCutTechnique.swift",
        "Techniques/ModifiedMedianCutTechnique/ModifiedMedianCutTechnique.swift",
        "Techniques/OctreeQuantizationTechnique/OctreeQuantizationTechnique.swift",
        "Techniques/ScoredSwatchesTechnique/ScoredSwatchesTechnique.swift",
        "Techniques/WuQuantizationTechnique/WuQuantizationTechnique.swift",
        "UIImageExtensions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
wasm-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:290f441d1f5b7bf0dbbe61e8b7514208804cdcb507d57b3c762463ad036298f7
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Done.