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Build Information

Failed to build swift-macro-testing, reference 0.6.3 (2de00a), with Swift 6.2 (beta) for Wasm on 24 Jun 2025 06:17:34 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pointfreeco/swift-macro-testing.git
Reference: 0.6.3
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/pointfreeco/swift-macro-testing
 * tag               0.6.3      -> FETCH_HEAD
HEAD is now at 2de00af Make our use of SwiftSyntax APIs more resilient to precompiled SwiftSyntax (#49)
Cloned https://github.com/pointfreeco/swift-macro-testing.git
Revision (git rev-parse @):
2de00af725ff4c43c9a90d7893835de312653169
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/pointfreeco/swift-macro-testing.git at 0.6.3
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/pointfreeco/swift-macro-testing.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/swiftlang/swift-syntax
Fetching https://github.com/pointfreeco/swift-snapshot-testing
[1/14051] Fetching swift-snapshot-testing
[1407/84978] Fetching swift-snapshot-testing, swift-syntax
Fetched https://github.com/pointfreeco/swift-snapshot-testing from cache (2.18s)
[70927/70927] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (5.62s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing
Computed https://github.com/pointfreeco/swift-snapshot-testing at 1.18.4 (6.12s)
Fetching https://github.com/pointfreeco/swift-custom-dump
[1/4581] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (0.33s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.3.3 (0.77s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/5467] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.65s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 601.0.1 (4.06s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.5.2 (0.66s)
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.5.2
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 601.0.1
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.18.4
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.3.3
Building for debugging...
[0/26] Write sources
[24/26] Compiling _SwiftSyntaxCShims dummy.c
[25/26] Write swift-version-24593BA9C3E375BF.txt
[27/87] Emitting module SwiftSyntax600
error: emit-module command failed with exit code 1 (use -v to see invocation)
[28/87] Emitting module IssueReporting
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[29/89] Compiling IssueReporting WithExpectedIssue.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[30/89] Compiling IssueReporting WithIssueContext.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[31/89] Compiling SnapshotTesting NSViewController.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[32/89] Compiling SnapshotTesting SceneKit.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[33/93] Emitting module SwiftSyntax509
[34/93] Compiling SwiftSyntax509 Empty.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[37/94] Emitting module SwiftSyntax510
[38/94] Compiling SwiftSyntax510 Empty.swift
[39/94] Compiling IssueReporting ErrorReporting.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[40/95] Compiling IssueReporting AppHostWarning.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[41/95] Compiling IssueReporting Deprecations.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[42/95] Compiling IssueReporting TestContext.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[43/95] Compiling IssueReporting Unimplemented.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[46/95] Compiling _SwiftSyntaxGenericTestSupport String+TrimmingTrailingWhitespace.swift
[47/95] Compiling SwiftSyntax600 Empty.swift
[48/96] Compiling SnapshotTesting UIImage.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[49/96] Compiling SnapshotTesting UIView.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[50/96] Compiling SnapshotTesting UIViewController.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[51/96] Compiling SnapshotTesting URLRequest.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[52/96] Compiling IssueReporting RuntimeWarningReporter.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[53/96] Compiling IssueReporting ReportIssue.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[56/96] Compiling SnapshotTesting SpriteKit.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[57/96] Compiling SnapshotTesting String.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[58/96] Compiling SnapshotTesting SwiftUIView.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[59/96] Compiling SnapshotTesting UIBezierPath.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[60/96] Compiling SnapshotTesting CaseIterable.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[61/96] Compiling SnapshotTesting Data.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[62/96] Compiling SnapshotTesting Encodable.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[63/96] Compiling SnapshotTesting NSBezierPath.swift
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[64/96] Compiling SwiftSyntax601 Empty.swift
[65/96] Emitting module SwiftSyntax601
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[68/97] Compiling IssueReporting FailureObserver.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[69/97] Compiling IssueReporting LockIsolated.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[70/97] Compiling IssueReporting Rethrows.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[71/97] Compiling IssueReporting XCTest.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[72/97] Compiling IssueReporting IsTesting.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[73/97] Compiling IssueReporting IssueReporter.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[74/97] Compiling IssueReporting BreakpointReporter.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[75/97] Compiling IssueReporting FatalErrorReporter.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[76/97] Compiling IssueReporting SwiftTesting.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[77/97] Compiling IssueReporting UncheckedSendable.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[78/97] Compiling IssueReporting Warn.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
[90/97] Compiling _SwiftSyntaxGenericTestSupport AssertEqualWithDiff.swift
[91/97] Emitting module _SwiftSyntaxGenericTestSupport
error: emit-module command failed with exit code 1 (use -v to see invocation)
[92/98] Emitting module SnapshotTesting
/host/spi-builder-workspace/.build/checkouts/swift-snapshot-testing/Sources/SnapshotTesting/AssertSnapshot.swift:1:8: error: no such module 'XCTest'
  1 | import XCTest
    |        `- error: no such module 'XCTest'
  2 |
  3 | #if canImport(Testing)
BUILD FAILURE 6.2 wasm