Swift Package Index

Build Information

Failed to build JAYSON, reference 3.2.3 (b254fb), with Swift 6.1 for Wasm on 27 Mar 2026 11:14:39 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/FluidGroup/JAYSON.git
Reference: 3.2.3
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/FluidGroup/JAYSON
 * tag               3.2.3      -> FETCH_HEAD
HEAD is now at b254fb9 Preserve breadcrumbs through projections (#32)
Cloned https://github.com/FluidGroup/JAYSON.git
Revision (git rev-parse @):
b254fb9e4dbcf250d6d0fb7b6bce8f76e1a3aae8
SUCCESS checkout https://github.com/FluidGroup/JAYSON.git at 3.2.3
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/FluidGroup/JAYSON.git
https://github.com/FluidGroup/JAYSON.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "JAYSON",
  "name" : "JAYSON",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "JAYSON",
      "targets" : [
        "JAYSON"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "JAYSONTests",
      "module_type" : "SwiftTarget",
      "name" : "JAYSONTests",
      "path" : "Tests/JAYSONTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/JAYSONTests/Fixtures",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "CodingTests.swift",
        "ContainsTests.swift",
        "DribbbleImportTests.swift",
        "Mocks.swift",
        "Tests.swift"
      ],
      "target_dependencies" : [
        "JAYSON"
      ],
      "type" : "test"
    },
    {
      "c99name" : "JAYSON",
      "module_type" : "SwiftTarget",
      "name" : "JAYSON",
      "path" : "Sources/JAYSON",
      "product_memberships" : [
        "JAYSON"
      ],
      "sources" : [
        "Decoder.swift",
        "JSON+Codable.swift",
        "JSON+CustomString.swift",
        "JSON+OptionalProperty.swift",
        "JSON+SourceType.swift",
        "JSON+StateProperty.swift",
        "JSON+StrictGetter.swift",
        "JSON.swift",
        "JSONWritableType.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:c3bd0c8eb125dea46564a1eb8b09ee779ba7ae350b1ee58b5e9d6ff6c39cef37
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/11] Compiling JAYSON JSON+SourceType.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[4/12] Compiling JAYSON JSON+StrictGetter.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[5/12] Compiling JAYSON JSON+StateProperty.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[6/12] Compiling JAYSON JSON+CustomString.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[7/12] Compiling JAYSON Decoder.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[8/12] Compiling JAYSON JSON+Codable.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[9/12] Emitting module JAYSON
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[10/12] Compiling JAYSON JSON+OptionalProperty.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[11/12] Compiling JAYSON JSON.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[12/12] Compiling JAYSON JSONWritableType.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:c3bd0c8eb125dea46564a1eb8b09ee779ba7ae350b1ee58b5e9d6ff6c39cef37
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/10] Compiling JAYSON JSON+StateProperty.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[3/10] Compiling JAYSON JSON+StrictGetter.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[4/11] Compiling JAYSON JSON+SourceType.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/11] Emitting module JAYSON
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[6/11] Compiling JAYSON JSON+OptionalProperty.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[7/11] Compiling JAYSON JSON+CustomString.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[8/11] Compiling JAYSON Decoder.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[9/11] Compiling JAYSON JSON+Codable.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[10/11] Compiling JAYSON JSONWritableType.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
[11/11] Compiling JAYSON JSON.swift
/host/spi-builder-workspace/Sources/JAYSON/JSONWritableType.swift:163:10: error: no such module 'UIKit'
161 |   import AppKit
162 |   #else
163 |   import UIKit
    |          `- error: no such module 'UIKit'
164 | #endif
165 |
BUILD FAILURE 6.1 wasm