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Build Information

Failed to build FlyingFoxMacros, reference main (14a54f), with Swift 6.2 for Wasm on 24 Apr 2026 09:01:31 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swhitty/FlyingFoxMacros.git
Reference: main
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/swhitty/FlyingFoxMacros
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 14a54f4 Update swift-syntax dependency range to 604.0.0
Cloned https://github.com/swhitty/FlyingFoxMacros.git
Revision (git rev-parse @):
14a54f4cc52c389ed8c8d46093f0e1639d0a05f1
SUCCESS checkout https://github.com/swhitty/FlyingFoxMacros.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/swhitty/FlyingFoxMacros.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:2a8b2d9e022a9894c61e0736af7cdaa1ee64c002dbb133a55c0d7e8980b3ad16
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest
Fetching https://github.com/swhitty/FlyingFox.git
[1/6046] Fetching flyingfox
Fetched https://github.com/swhitty/FlyingFox.git from cache (0.43s)
Fetching https://github.com/swiftlang/swift-syntax
[1/75037] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (8.69s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 603.0.1 (12.88s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 603.0.1
Creating working copy for https://github.com/swhitty/FlyingFox.git
Working copy of https://github.com/swhitty/FlyingFox.git resolved at main (4a8c239)
Building for debugging...
[0/45] Write sources
[22/45] Compiling _SwiftSyntaxCShims PlatformMutex.c
[23/45] Write swift-version-24593BA9C3E375BF.txt
[25/83] Emitting module SwiftSyntax602
[26/83] Emitting module SwiftSyntax603
[27/83] Compiling SwiftSyntax603 Empty.swift
[28/84] Wrapping AST for SwiftSyntax603 for debugging
[30/84] Compiling SwiftSyntax600 Empty.swift
[31/84] Emitting module SwiftSyntax600
[32/85] Wrapping AST for SwiftSyntax600 for debugging
[34/85] Emitting module SwiftSyntax509
[35/85] Compiling SwiftSyntax509 Empty.swift
[36/85] Emitting module SwiftSyntax601
[37/85] Compiling SwiftSyntax601 Empty.swift
[38/86] Emitting module SwiftSyntax510
[39/86] Compiling SwiftSyntax510 Empty.swift
[40/87] Compiling SwiftSyntax602 Empty.swift
[44/89] Wrapping AST for SwiftSyntax602 for debugging
[45/89] Wrapping AST for SwiftSyntax601 for debugging
[46/89] Wrapping AST for SwiftSyntax510 for debugging
[47/89] Wrapping AST for SwiftSyntax509 for debugging
[49/152] Compiling SwiftSyntax AbsolutePosition.swift
[50/152] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[51/152] Compiling SwiftSyntax ArenaAllocatedBuffer.swift
[52/152] Compiling SwiftSyntax Assert.swift
[53/152] Compiling SwiftSyntax BumpPtrAllocator.swift
[54/152] Compiling SwiftSyntax CommonAncestor.swift
[55/152] Compiling SwiftSyntax Convenience.swift
[56/152] Compiling SwiftSyntax CustomTraits.swift
[57/152] Compiling SwiftSyntax EditorPlaceholder.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[62/163] Compiling SwiftSyntax Syntax.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[63/163] Compiling SwiftSyntax SyntaxChildren.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[64/163] Compiling SwiftSyntax SyntaxCollection.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[65/163] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[66/163] Compiling SwiftSyntax RawSyntaxTokenView.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[67/163] Compiling SwiftSyntax SourceEdit.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[68/163] Compiling SwiftSyntax SourceLength.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[69/163] Compiling SwiftSyntax SourceLocation.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[70/163] Compiling SwiftSyntax SourcePresence.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[71/163] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[72/163] Compiling SwiftSyntax RawSyntax.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[73/163] Compiling SwiftSyntax RawSyntaxArena.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[74/163] Compiling SwiftSyntax RawSyntaxLayoutView.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[76/163] Compiling SwiftSyntax Identifier.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[77/163] Compiling SwiftSyntax MemoryLayout.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[78/163] Compiling SwiftSyntax MissingNodeInitializers.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
error: emit-module command failed with exit code 1 (use -v to see invocation)
[79/163] Emitting module FlyingSocks
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[84/163] Compiling FlyingSocks SwiftSupport.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[85/163] Compiling FlyingSocks Task+Timeout.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
[86/163] Compiling FlyingSocks Transferring.swift
/host/spi-builder-workspace/.build/checkouts/FlyingFox/FlyingSocks/Sources/SocketPool.swift:32:8: error: no such module 'Dispatch'
 30 | //
 31 |
 32 | import Dispatch
    |        `- error: no such module 'Dispatch'
 33 | #if canImport(FoundationEssentials)
 34 | import FoundationEssentials
BUILD FAILURE 6.2 wasm