The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build Pailead, reference 1.4.1 (c6ce68), with Swift 6.1 for Linux on 25 Apr 2025 11:01:07 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pducks32/Pailead.git
Reference: 1.4.1
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/pducks32/Pailead
 * tag               1.4.1      -> FETCH_HEAD
HEAD is now at c6ce687 bump version
Cloned https://github.com/pducks32/Pailead.git
Revision (git rev-parse @):
c6ce6877a7c34f32f0ad37e4efb1832e0bebf8e7
SUCCESS checkout https://github.com/pducks32/Pailead.git at 1.4.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/pducks32/Pailead.git
https://github.com/pducks32/Pailead.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Pailead",
  "name" : "Pailead",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Pailead",
      "targets" : [
        "Pailead"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PaileadTests",
      "module_type" : "SwiftTarget",
      "name" : "PaileadTests",
      "path" : "Tests/PaileadTests",
      "sources" : [
        "HSLConverterTests.swift",
        "MMCQTests.swift",
        "PaileadTests.swift",
        "PaletteMakerPictureTests.swift",
        "PaletteMakerTests.swift",
        "PixelTests.swift",
        "PriorityQueueTests.swift",
        "SplitTests.swift",
        "VBoxTests.swift"
      ],
      "target_dependencies" : [
        "Pailead"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Pailead",
      "module_type" : "SwiftTarget",
      "name" : "Pailead",
      "path" : "Sources/Pailead",
      "product_memberships" : [
        "Pailead"
      ],
      "sources" : [
        "Extensions.swift",
        "HSLConverter.swift",
        "ModifiedMedianCutQuantizer.swift",
        "Pailead.swift",
        "Palette.swift",
        "Pixel.swift",
        "PriorityQueue.swift",
        "Swatch.swift",
        "VBox.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/11] Compiling Pailead Swatch.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[4/12] Compiling Pailead PriorityQueue.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[5/12] Compiling Pailead Palette.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[6/12] Compiling Pailead Pixel.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[7/12] Compiling Pailead Pailead.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[8/12] Compiling Pailead ModifiedMedianCutQuantizer.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/12] Emitting module Pailead
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[10/12] Compiling Pailead Extensions.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[11/12] Compiling Pailead HSLConverter.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[12/12] Compiling Pailead VBox.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/10] Compiling Pailead PriorityQueue.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[3/10] Compiling Pailead Swatch.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/11] Emitting module Pailead
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[5/11] Compiling Pailead Pixel.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[6/11] Compiling Pailead Extensions.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[7/11] Compiling Pailead HSLConverter.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[8/11] Compiling Pailead Palette.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[9/11] Compiling Pailead Pailead.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[10/11] Compiling Pailead ModifiedMedianCutQuantizer.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
[11/11] Compiling Pailead VBox.swift
/host/spi-builder-workspace/Sources/Pailead/Extensions.swift:16:8: error: no such module 'CoreGraphics'
 14 | #endif
 15 |
 16 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
 17 |
 18 | /// Allows cross platfrom image resizing
BUILD FAILURE 6.1 linux