Build Information
Failed to build swift-snapshot-testing, reference 2.2.2 (da50a6), with Swift 6.3 for Wasm on 10 Oct 2026 08:23:58 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/modern-swift-dev/swift-snapshot-testing.git
Reference: 2.2.2
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/modern-swift-dev/swift-snapshot-testing
* tag 2.2.2 -> FETCH_HEAD
HEAD is now at da50a6b perf: look up collection diff offsets in sets
Cloned https://github.com/modern-swift-dev/swift-snapshot-testing.git
Revision (git rev-parse @):
da50a6bdf782f4df303a8253a13063f12ef275f6
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/modern-swift-dev/swift-snapshot-testing.git at 2.2.2
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/modern-swift-dev/swift-snapshot-testing.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:df2e9038ff906af397ec7b7e13902ccb183f8867606bc33419e44453a9abdb4b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
Fetching https://github.com/swiftlang/swift-docc-plugin
Fetching https://github.com/swiftlang/swift-syntax
[1/2345] Fetching swift-docc-plugin
[2346/5072] Fetching swift-docc-plugin, xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.64s)
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (0.64s)
[1/80411] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (4.15s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (5.05s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3835] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.55s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.76s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (0.26s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.13.1 (0.90s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 604.0.0
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/27] Write sources
[22/27] Compiling _SwiftSyntaxCShims PlatformMutex.c
[23/27] Write swift-version-24593BA9C3E375BF.txt
[25/43] Emitting module SwiftSyntax602
[26/43] Compiling SwiftSyntax604 Empty.swift
[27/43] Emitting module SwiftSyntax604
[28/44] Emitting module SwiftSyntax603
[29/44] Compiling SwiftSyntax603 Empty.swift
[31/45] Emitting module SwiftSyntax510
[32/45] Compiling SwiftSyntax510 Empty.swift
[35/71] Compiling SwiftSyntax602 Empty.swift
[37/72] Emitting module SnapshotPreviews
[38/72] Compiling SnapshotPreviews PreviewSnapshot.swift
[39/73] Compiling SwiftSyntax509 Empty.swift
[40/73] Emitting module SwiftSyntax509
[43/80] Emitting module SwiftSyntax601
[44/86] Compiling SwiftSyntax601 Empty.swift
[46/107] Compiling SwiftSyntax600 Empty.swift
[47/107] Emitting module SwiftSyntax600
error: emit-module command failed with exit code 1 (use -v to see invocation)
[49/172] Emitting module SnapshotTesting
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[50/176] Emitting module IssueReporting
[51/178] Compiling SwiftSyntax RawSyntax.swift
[52/178] Compiling SwiftSyntax RawSyntaxArena.swift
[53/178] Compiling SwiftSyntax RawSyntaxLayoutView.swift
[54/178] Compiling SnapshotTesting UIImage.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[55/178] Compiling SnapshotTesting UIView.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[56/178] Compiling SnapshotTesting UIViewController.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[57/178] Compiling SnapshotTesting URLRequest.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[58/178] Compiling SwiftSyntax SourceEdit.swift
[59/178] Compiling SwiftSyntax SyntaxKind.swift
[60/178] Compiling SwiftSyntax SyntaxRewriter.swift
[61/178] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
[62/178] Compiling SwiftSyntax RawSyntaxTokenView.swift
[63/178] Compiling SwiftSyntax AbsolutePosition.swift
[64/178] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[65/178] Compiling SwiftSyntax ArenaAllocatedBuffer.swift
[66/178] Compiling SwiftSyntax Assert.swift
[67/178] Compiling SwiftSyntax BumpPtrAllocator.swift
[68/178] Compiling SwiftSyntax CommonAncestor.swift
[69/178] Compiling SwiftSyntax Convenience.swift
[70/178] Compiling SwiftSyntax CustomTraits.swift
[71/178] Compiling SwiftSyntax EditorPlaceholder.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[76/186] Compiling IssueReporting WithExpectedIssue.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[77/186] Compiling IssueReporting WithIssueContext.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[78/186] Compiling SwiftSyntax TokenKind.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[79/186] Compiling SwiftSyntax Tokens.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[80/186] Compiling SwiftSyntax TriviaPieces.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[81/186] Compiling SwiftSyntax RawSyntaxNodesAB.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[82/186] Compiling SwiftSyntax RawSyntaxNodesC.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[88/186] Compiling SwiftSyntax MemoryLayout.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[89/186] Compiling SwiftSyntax MissingNodeInitializers.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[92/186] Compiling SwiftSyntax Identifier.swift
[95/186] Compiling SwiftSyntax Utils.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[96/186] Compiling SwiftSyntax ChildNameForKeyPath.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[97/186] Compiling SwiftSyntax Keyword.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[98/186] Compiling SwiftSyntax RenamedChildrenCompatibility.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
[105/186] Compiling IssueReportingTestSupport SwiftTesting.swift
[106/186] Compiling IssueReportingTestSupport XCTest.swift
[107/186] Emitting module IssueReportingTestSupport
[108/186] Compiling IssueReportingTestSupport _Test.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
/host/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:941:12: error: no such module 'UniformTypeIdentifiers'
939 |
940 | #if !os(Android) && !os(Linux) && !os(Windows)
941 | import UniformTypeIdentifiers
| `- error: no such module 'UniformTypeIdentifiers'
942 |
943 | func uniformTypeIdentifier(fromExtension pathExtension: String) -> String? {
BUILD FAILURE 6.3 wasm