Swift Package Index

Build Information

Failed to build FlyingFoxMacros, reference main (14a54f), with Swift 6.1 for Wasm on 24 Apr 2026 09:01:40 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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: 4.70.0
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:             6.1
Building package at path:  $PWD
https://github.com/swhitty/FlyingFoxMacros.git
https://github.com/swhitty/FlyingFoxMacros.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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 -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 swiftpackageindex/spi-images
Digest: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Fetching https://github.com/swhitty/FlyingFox.git
[1/6046] Fetching flyingfox
Fetched https://github.com/swhitty/FlyingFox.git from cache (0.52s)
Fetching https://github.com/swiftlang/swift-syntax
[1/75037] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (6.02s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 603.0.1 (8.95s)
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
error: emit-module command failed with exit code 1 (use -v to see invocation)
[25/83] Emitting module FlyingSocks
<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
/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
[26/86] Compiling SwiftSyntax603 Empty.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
[27/86] Emitting module SwiftSyntax603
<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
[28/86] Emitting module SwiftSyntax602
<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
[29/86] Compiling SwiftSyntax602 Empty.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
[30/88] Emitting module SwiftSyntax509
<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
[31/88] Compiling SwiftSyntax509 Empty.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
[32/88] Compiling SwiftSyntax510 Empty.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
[33/88] Emitting module SwiftSyntax510
<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
[34/90] Emitting module SwiftSyntax601
<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
[35/90] Compiling SwiftSyntax601 Empty.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
[36/91] Emitting module SwiftSyntax600
<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
[37/91] Compiling SwiftSyntax600 Empty.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
[43/92] Wrapping AST for SwiftSyntax602 for debugging
[44/92] Wrapping AST for SwiftSyntax601 for debugging
[45/92] Wrapping AST for SwiftSyntax603 for debugging
[46/92] Wrapping AST for SwiftSyntax510 for debugging
[47/92] Wrapping AST for SwiftSyntax600 for debugging
[48/92] Wrapping AST for SwiftSyntax509 for debugging
[50/155] Compiling SwiftSyntax SourceEdit.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
/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
[51/155] Compiling SwiftSyntax AbsolutePosition.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
/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
[52/155] Compiling SwiftSyntax AbsoluteSyntaxInfo.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
/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
[53/155] Compiling SwiftSyntax ArenaAllocatedBuffer.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
/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
[54/155] Compiling SwiftSyntax TokenDiagnostic.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
/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
[55/155] Compiling SwiftSyntax TokenSequence.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
/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
[56/155] Compiling SwiftSyntax TokenSyntax.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
/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
[57/155] Compiling SwiftSyntax Trivia.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
/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
[58/155] Compiling SwiftSyntax Utils.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
/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
[59/155] Compiling SwiftSyntax SourceLength.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
/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
[60/155] Compiling SwiftSyntax RawSyntaxArena.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
/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
[61/155] Compiling SwiftSyntax RawSyntaxLayoutView.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
/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
[62/155] Compiling SwiftSyntax RawSyntaxNodeProtocol.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
/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
[63/155] Compiling SwiftSyntax RawSyntaxTokenView.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
/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
[64/155] Compiling SwiftSyntax Identifier.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
/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
[65/155] Compiling SwiftSyntax MemoryLayout.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
/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
[66/155] Compiling SwiftSyntax MissingNodeInitializers.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
/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
[67/155] Compiling SwiftSyntax RawSyntax.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
/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
[68/155] Compiling SwiftSyntax SyntaxProtocol.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
/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
[69/155] Compiling SwiftSyntax SyntaxText.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
/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
[70/155] Compiling SwiftSyntax SyntaxTreeViewMode.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
/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
[71/155] Compiling SwiftSyntax CustomTraits.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
/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
[72/155] Compiling SwiftSyntax EditorPlaceholder.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
/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
[73/155] Compiling SwiftSyntax SyntaxNodeStructure.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
/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
[74/155] Compiling SwiftSyntax Assert.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
/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
[75/155] Compiling SwiftSyntax BumpPtrAllocator.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
/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
[76/155] Compiling SwiftSyntax CommonAncestor.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
/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
[77/155] Compiling SwiftSyntax Convenience.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
/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
<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
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/22] Write swift-version-24593BA9C3E375BF.txt
[2/34] Emitting module SwiftSyntax603
[3/60] Compiling SwiftSyntax603 Empty.swift
[4/61] Emitting module SwiftSyntax509
[5/61] Compiling SwiftSyntax509 Empty.swift
[6/62] Compiling SwiftSyntax601 Empty.swift
[7/62] Emitting module SwiftSyntax601
[8/62] Emitting module SwiftSyntax602
[9/62] Compiling SwiftSyntax602 Empty.swift
[10/64] Compiling SwiftSyntax510 Empty.swift
[11/64] Emitting module SwiftSyntax510
[12/65] Compiling SwiftSyntax600 Empty.swift
[13/65] Emitting module SwiftSyntax600
[20/60] Compiling FlyingSocks SocketPool+ePoll.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
[21/60] Compiling FlyingSocks SocketPool+kQueue.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
[22/60] Compiling FlyingSocks SocketPool.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)
[23/63] 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
[24/63] Compiling FlyingSocks SocketAddress.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
[25/63] Compiling FlyingSocks SocketError.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
[26/63] Compiling FlyingSocks SocketPool+Poll.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
[27/63] 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
[28/63] 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
[29/63] 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
[30/63] Compiling FlyingSocks AsyncBufferedCollection.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
[31/63] Compiling FlyingSocks AsyncBufferedEmptySequence.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
[32/63] Compiling FlyingSocks AsyncBufferedPrefixSequence.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
[33/63] Compiling FlyingSocks AsyncBufferedSequence+Extensions.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
[34/63] Compiling FlyingSocks AsyncBufferedSequence.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
[35/63] Compiling FlyingSocks AsyncChunkedSequence.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
[36/63] Compiling FlyingSocks AsyncSharedReplaySequence.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
[37/63] Compiling FlyingSocks AsyncSocket.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
[38/126] 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
[39/126] Compiling SwiftSyntax SyntaxHashable.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
[40/126] Compiling SwiftSyntax SyntaxIdentifier.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
[41/126] Compiling SwiftSyntax SyntaxNodeStructure.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
[42/126] 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
[43/126] 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
[44/126] 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
[45/126] 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
[46/126] 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
[47/126] 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
[48/126] 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
BUILD FAILURE 6.1 wasm