Swift Package Index

Build Information

Failed to build ExTests, reference main (881012), with Swift 6.1 for Wasm on 6 Apr 2026 18:20:37 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sloik/ExTests.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/sloik/ExTests
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8810125 Update dependency macos to v15 (#9)
Cloned https://github.com/sloik/ExTests.git
Revision (git rev-parse @):
881012511e6290859d87053e92bde225698ace78
SUCCESS checkout https://github.com/sloik/ExTests.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/sloik/ExTests.git
https://github.com/sloik/ExTests.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ExTests",
  "name" : "ExTests",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "ExTests",
      "targets" : [
        "ExTests"
      ],
      "type" : {
        "library" : [
          "dynamic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ExTestsTests",
      "module_type" : "SwiftTarget",
      "name" : "ExTestsTests",
      "path" : "Tests/ExTestsTests",
      "sources" : [
        "ExTestsTests.swift"
      ],
      "target_dependencies" : [
        "ExTests"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ExTests",
      "module_type" : "SwiftTarget",
      "name" : "ExTests",
      "path" : "Sources/ExTests",
      "product_memberships" : [
        "ExTests"
      ],
      "sources" : [
        "ExTests.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-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:c3bd0c8eb125dea46564a1eb8b09ee779ba7ae350b1ee58b5e9d6ff6c39cef37
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Building for debugging...
[0/5] Write sources
[1/5] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/7] Emitting module ExTests
/host/spi-builder-workspace/Sources/ExTests/ExTests.swift:3:18: error: cannot find type 'XCTestExpectation' in scope
 1 | import XCTest
 2 |
 3 | public extension XCTestExpectation {
   |                  `- error: cannot find type 'XCTestExpectation' in scope
 4 |
 5 |     func strict() -> Self {
[4/7] Compiling ExTests ExTests.swift
/host/spi-builder-workspace/Sources/ExTests/ExTests.swift:3:18: error: cannot find type 'XCTestExpectation' in scope
 1 | import XCTest
 2 |
 3 | public extension XCTestExpectation {
   |                  `- error: cannot find type 'XCTestExpectation' in scope
 4 |
 5 |     func strict() -> Self {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:c3bd0c8eb125dea46564a1eb8b09ee779ba7ae350b1ee58b5e9d6ff6c39cef37
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/4] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/6] Emitting module ExTests
/host/spi-builder-workspace/Sources/ExTests/ExTests.swift:3:18: error: cannot find type 'XCTestExpectation' in scope
 1 | import XCTest
 2 |
 3 | public extension XCTestExpectation {
   |                  `- error: cannot find type 'XCTestExpectation' in scope
 4 |
 5 |     func strict() -> Self {
[3/6] Compiling ExTests ExTests.swift
/host/spi-builder-workspace/Sources/ExTests/ExTests.swift:3:18: error: cannot find type 'XCTestExpectation' in scope
 1 | import XCTest
 2 |
 3 | public extension XCTestExpectation {
   |                  `- error: cannot find type 'XCTestExpectation' in scope
 4 |
 5 |     func strict() -> Self {
BUILD FAILURE 6.1 wasm