Swift Package Index

Build Information

Failed to build OpenFeature, reference main (aeb954), with Swift 6.3 for Wasm on 22 Apr 2026 11:23:40 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/open-feature/swift-sdk.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/open-feature/swift-sdk
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at aeb954f docs: fix inaccuracies in README (#117)
Cloned https://github.com/open-feature/swift-sdk.git
Revision (git rev-parse @):
aeb954f2e4813f5e52df0e10330ee3ad5e79f5e4
SUCCESS checkout https://github.com/open-feature/swift-sdk.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/open-feature/swift-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-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/apple/swift-log
[1/6636] Fetching swift-log
Fetched https://github.com/apple/swift-log from cache (0.57s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.12.0 (1.14s)
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.12.0
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/9] Compiling Logging LogEvent.swift
[5/9] Compiling Logging Locks.swift
[6/9] Emitting module Logging
[7/9] Compiling Logging LogHandler.swift
[8/9] Compiling Logging MetadataProvider.swift
[9/9] Compiling Logging Logging.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/47] Emitting module OpenFeature
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[12/52] Compiling OpenFeature BaseEvaluation.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[13/52] Compiling OpenFeature Client.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[14/52] Compiling OpenFeature ClientMetadata.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[15/52] Compiling OpenFeature EvaluationContext.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[16/52] Compiling OpenFeature EventHandler.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[17/52] Compiling OpenFeature EventMetadataValue.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[18/52] Compiling OpenFeature OpenFeatureClient.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[19/52] Compiling OpenFeature FeatureProvider.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[20/52] Compiling OpenFeature FirstMatchStrategy.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[21/52] Compiling OpenFeature FirstSuccessfulStrategy.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[22/52] Compiling OpenFeature MultiProvider.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[23/52] Compiling OpenFeature ProviderMetadata.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[24/52] Compiling OpenFeature ProviderStatus.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[25/52] Compiling OpenFeature ProviderStatusTracker.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[26/52] Compiling OpenFeature Reason.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[27/52] Compiling OpenFeature Structure.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[28/52] Compiling OpenFeature Features+Defaults.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[29/52] Compiling OpenFeature Features.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[30/52] Compiling OpenFeature FlagEvaluationDetails.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[31/52] Compiling OpenFeature FlagEvaluationOptions.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[32/52] Compiling OpenFeature FlagMetadataValue.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[33/52] Compiling OpenFeature ImmutableStructure.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[34/52] Compiling OpenFeature ImmutableTrackingEventDetails.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[35/52] Compiling OpenFeature MetadataValue.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[36/52] Compiling OpenFeature MutableStructure.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[37/52] Compiling OpenFeature OpenFeatureAPI.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[38/52] Compiling OpenFeature Tracking.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[39/52] Compiling OpenFeature TrackingEventDetails.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[40/52] Compiling OpenFeature Value.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[41/52] Compiling OpenFeature ErrorCode.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[42/52] Compiling OpenFeature OpenFeatureError.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[43/52] Compiling OpenFeature Strategy.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[44/52] Compiling OpenFeature NoOpProvider.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[45/52] Compiling OpenFeature ProviderEvaluation.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[46/52] Compiling OpenFeature ProviderEventDetails.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[47/52] Compiling OpenFeature ProviderEvents.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[48/52] Compiling OpenFeature FlagValueType.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[49/52] Compiling OpenFeature Hook.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[50/52] Compiling OpenFeature HookContext.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[51/52] Compiling OpenFeature HookSupport.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
[52/52] Compiling OpenFeature ImmutableContext.swift
/host/spi-builder-workspace/Sources/OpenFeature/EventHandler.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 | import Foundation
 3 |
BUILD FAILURE 6.3 wasm