Swift Package IndexBuild Information
Failed to build swift-snapshot-testing, reference main (ad5e31), with Swift 6.3 for Wasm on 23 Apr 2026 09:55:31 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pointfreeco/swift-snapshot-testing.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/pointfreeco/swift-snapshot-testing
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at ad5e319 Bump swift-syntax to latest (#1074)
Cloned https://github.com/pointfreeco/swift-snapshot-testing.git
Revision (git rev-parse @):
ad5e3190cc63dc288f28546f9c6827efc1e9d495
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/pointfreeco/swift-snapshot-testing.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/pointfreeco/swift-snapshot-testing.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/pointfreeco/swift-custom-dump
Fetching https://github.com/swiftlang/swift-syntax
[1/5464] Fetching swift-custom-dump
[5465/80500] Fetching swift-custom-dump, swift-syntax
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (6.79s)
Fetched https://github.com/swiftlang/swift-syntax from cache (6.88s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.5.0 (8.02s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/5723] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.98s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 603.0.1 (5.28s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.67s)
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/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.5.0
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.9.0
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/603.0.1/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/603.0.1/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz (0.79s)
Building for debugging...
[0/21] Write sources
[19/21] Compiling _SwiftSyntaxCShims PlatformMutex.c
[20/21] Write swift-version-24593BA9C3E375BF.txt
[22/33] Emitting module SwiftSyntax602
[23/35] Emitting module SwiftSyntax601
[24/36] Emitting module SwiftSyntax510
error: emit-module command failed with exit code 1 (use -v to see invocation)
[25/66] Emitting module SnapshotTesting
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[26/66] Compiling SwiftSyntax601 Empty.swift
[27/67] Compiling SwiftSyntax600 Empty.swift
[28/67] Emitting module SwiftSyntax600
[30/68] Compiling SwiftSyntax602 Empty.swift
[32/69] Emitting module SwiftSyntax509
[33/69] Compiling SwiftSyntax509 Empty.swift
[35/70] Emitting module IssueReportingPackageSupport
[36/70] Compiling IssueReportingPackageSupport _Test.swift
[38/71] Compiling SwiftSyntax510 Empty.swift
[39/71] Emitting module SwiftSyntax603
[40/71] Compiling SwiftSyntax603 Empty.swift
[44/77] Compiling SnapshotTesting UIImage.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[45/77] Compiling SnapshotTesting UIView.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[46/77] Compiling SnapshotTesting UIViewController.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[47/77] Compiling SnapshotTesting URLRequest.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[48/160] Compiling SwiftSyntax SyntaxIdentifier.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[49/160] Compiling SwiftSyntax AbsolutePosition.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[50/160] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[51/160] Compiling SwiftSyntax ArenaAllocatedBuffer.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[52/160] Compiling SwiftSyntax Syntax.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[53/160] Compiling SwiftSyntax SyntaxChildren.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[54/160] Compiling SwiftSyntax SyntaxCollection.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[55/160] Compiling SwiftSyntax SyntaxHashable.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[56/160] Compiling IssueReporting FatalErrorReporter.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[57/160] Compiling SwiftSyntax SourceLocation.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[58/160] Compiling SwiftSyntax SourcePresence.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[59/160] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[60/160] Compiling SwiftSyntax TokenSequence.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[61/160] Compiling SwiftSyntax TokenSyntax.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[62/160] Compiling SwiftSyntax Trivia.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[63/160] Compiling SwiftSyntax Utils.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[64/160] Compiling SwiftSyntax RawSyntaxLayoutView.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[65/160] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[66/160] Compiling IssueReporting BreakpointReporter.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[67/160] Compiling IssueReporting DefaultReporter.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[68/160] Compiling SwiftSyntax Identifier.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[69/160] Compiling SwiftSyntax MemoryLayout.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[70/160] Compiling SwiftSyntax MissingNodeInitializers.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[71/160] Compiling SwiftSyntax RawSyntax.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[72/160] Compiling SwiftSyntax RawSyntaxArena.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[73/160] Compiling SwiftSyntax SyntaxNodeStructure.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[74/160] Compiling SwiftSyntax SyntaxProtocol.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[75/160] Compiling SwiftSyntax SyntaxText.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[76/160] Compiling SwiftSyntax SyntaxTreeViewMode.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[77/160] Compiling SwiftSyntax TokenDiagnostic.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:577:10: error: no such module 'CoreServices'
575 |
576 | #if !os(Android) && !os(Linux) && !os(Windows)
577 | import CoreServices
| `- error: no such module 'CoreServices'
578 |
579 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
BUILD FAILURE 6.3 wasm