Swift Package Index

Build Information

Failed to build LaunchDarkly, reference v11 (cadbf3), with Swift 6.4 for Linux on 10 Oct 2026 18:56:28 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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/launchdarkly/ios-client-sdk.git
Reference: v11
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/launchdarkly/ios-client-sdk
 * branch            v11        -> FETCH_HEAD
 * [new branch]      v11        -> origin/v11
HEAD is now at cadbf32 refactor(client): Build each service once in the initializer (#537)
Cloned https://github.com/launchdarkly/ios-client-sdk.git
Revision (git rev-parse @):
cadbf329239a6cbff58bbc183b40622420acd2b4
SUCCESS checkout https://github.com/launchdarkly/ios-client-sdk.git at v11
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/launchdarkly/ios-client-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:cb09f0c0d537a8668f02529c380785d189fc75032d54572211355a09e050e122
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/Quick/Nimble.git
Fetching https://github.com/mattgallagher/CwlPreconditionTesting
Fetching https://github.com/Quick/Quick.git
Fetching https://github.com/AliSoftware/OHHTTPStubs.git
Fetching https://github.com/LaunchDarkly/swift-eventsource.git
[1/1257] Fetching cwlpreconditiontesting
[919/3334] Fetching cwlpreconditiontesting, swift-eventsource
[1300/11234] Fetching cwlpreconditiontesting, swift-eventsource, ohhttpstubs
Fetched https://github.com/mattgallagher/CwlPreconditionTesting (0.37s)
[649/9977] Fetching swift-eventsource, ohhttpstubs
[2898/24902] Fetching swift-eventsource, ohhttpstubs, quick
Fetched https://github.com/LaunchDarkly/swift-eventsource.git (0.45s)
[9349/22825] Fetching ohhttpstubs, quick
[22528/42811] Fetching ohhttpstubs, quick, nimble
Fetched https://github.com/AliSoftware/OHHTTPStubs.git (0.56s)
[15125/34911] Fetching quick, nimble
Fetched https://github.com/Quick/Quick.git (0.66s)
[600/19986] Fetching nimble
Fetched https://github.com/Quick/Nimble.git (1.16s)
Computing version for https://github.com/LaunchDarkly/swift-eventsource.git
Computed https://github.com/LaunchDarkly/swift-eventsource.git at 3.4.0 (1.33s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting
Computed https://github.com/mattgallagher/CwlPreconditionTesting at 2.1.2 (0.16s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git (0.34s)
Computing version for https://github.com/Quick/Nimble.git
Computed https://github.com/Quick/Nimble.git at 9.2.1 (0.51s)
Computing version for https://github.com/Quick/Quick.git
Computed https://github.com/Quick/Quick.git at 4.0.0 (0.17s)
Computing version for https://github.com/AliSoftware/OHHTTPStubs.git
Computed https://github.com/AliSoftware/OHHTTPStubs.git at 9.1.0 (0.17s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.16s)
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting resolved at 2.1.2
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/LaunchDarkly/swift-eventsource.git
Working copy of https://github.com/LaunchDarkly/swift-eventsource.git resolved at 3.4.0
Creating working copy for https://github.com/AliSoftware/OHHTTPStubs.git
Working copy of https://github.com/AliSoftware/OHHTTPStubs.git resolved at 9.1.0
Creating working copy for https://github.com/Quick/Nimble.git
Working copy of https://github.com/Quick/Nimble.git resolved at 9.2.1
Creating working copy for https://github.com/Quick/Quick.git
Working copy of https://github.com/Quick/Quick.git resolved at 4.0.0
warning: 'spi-builder-workspace': found 86 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Data+Compression.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Data.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Date.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/DateFormatter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Thread.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClient.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClientIdentifyHook.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClientVariation.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDCommon.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDValueDecoder.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/ConnectionInformation.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Kind.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/LDContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Modifier.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Reference.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/DiagnosticEvent.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Event.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FeatureFlag.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/ConnectionModeChangeObserver.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/FlagChangeObserver.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/FlagsUnchangedObserver.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/LDChangedFlag.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagRequestTracker.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/LDEvaluationDetail.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/DedupingHook.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/EvaluationExposureDeduper.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/EvaluationSeriesContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/Hook.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/HookDecorator.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/IdentifySeriesContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/Metadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/TrackSeriesContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/IdentifyTypes.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/LDConfig.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/EnvironmentMetadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/Plugin.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/PluginMetadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/SdkMetadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/DarklyService.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/HTTPHeaders.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/HTTPURLRequest.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/HTTPURLResponse.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/URLResponse.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDApplicationInfo.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDChangedFlag.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDClient.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDConfig.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDEvaluationDetail.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDReference.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDValue.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/PrivacyInfo.xcprivacy
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/CacheConverter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/ConnectionInformationStore.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/DiagnosticCache.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/FeatureFlagCache.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/KeyedValueCache.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/ClientServiceFactory.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/ContextSummarizer.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/CwlSysctl.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/DiagnosticReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/ApplicationInfoEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/EnvironmentReporterBuilder.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/EnvironmentReporterChainBase.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/IOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/MacOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/ReportingConsts.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/SDKEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/SystemCapabilities.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/TVOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/WatchOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EventReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagChangeNotifier.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagStore.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagSynchronizer.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/LDTimer.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Log.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/NetworkReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/RetryState.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/SheddingQueue.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Throttler.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/TimeoutExecutor.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Support/Info.plist
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/UnfairLock.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Util.swift
Building for debugging...
[Pre-planning 1 / 125]
[37 / 52] LDSwiftEventSource
error: SwiftCompile normal x86_64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Data+Compression.swift:29:8: error: no such module 'Compression'
 27 |
 28 | import Foundation
 29 | import Compression
    |        `- error: no such module 'Compression'
 30 |
 31 | public extension Data {
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/DerivedSources/resource_bundle_accessor.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Data+Compression.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Data.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Date.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/DateFormatter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Thread.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClient.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClientIdentifyHook.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClientVariation.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDCommon.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDValueDecoder.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/ConnectionInformation.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Kind.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/LDContext.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Modifier.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Reference.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/DiagnosticEvent.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Event.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FeatureFlag.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/ConnectionModeChangeObserver.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/FlagChangeObserver.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/FlagsUnchangedObserver.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/LDChangedFlag.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagRequestTracker.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/LDEvaluationDetail.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/DedupingHook.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/EvaluationExposureDeduper.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/EvaluationSeriesContext.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/Hook.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/HookDecorator.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/IdentifySeriesContext.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/Metadata.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/TrackSeriesContext.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/IdentifyTypes.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/LDConfig.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/EnvironmentMetadata.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/Plugin.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/PluginMetadata.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/SdkMetadata.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/DarklyService.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/HTTPHeaders.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/HTTPURLRequest.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/HTTPURLResponse.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/URLResponse.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDApplicationInfo.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDChangedFlag.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDClient.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDConfig.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDContext.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDEvaluationDetail.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDReference.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDValue.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/CacheConverter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/ConnectionInformationStore.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/DiagnosticCache.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/FeatureFlagCache.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/KeyedValueCache.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/ClientServiceFactory.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/ContextSummarizer.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/CwlSysctl.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/DiagnosticReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/ApplicationInfoEnvironmentReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/EnvironmentReporterBuilder.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/EnvironmentReporterChainBase.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/IOSEnvironmentReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/MacOSEnvironmentReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/ReportingConsts.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/SDKEnvironmentReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/SystemCapabilities.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/TVOSEnvironmentReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/WatchOSEnvironmentReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EventReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagChangeNotifier.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagStore.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagSynchronizer.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/LDTimer.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Log.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/NetworkReporter.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/RetryState.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/SheddingQueue.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Throttler.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/TimeoutExecutor.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/UnfairLock.swift /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Util.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name LaunchDarkly -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/Objects-normal/x86_64/LaunchDarkly_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/Objects-normal/x86_64/Modules/LaunchDarkly.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/Objects-normal/x86_64/Modules/LaunchDarkly.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/Objects-normal/x86_64/LaunchDarkly-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/Objects-normal/x86_64/LaunchDarkly-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/Objects-normal/x86_64/LaunchDarkly-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/LaunchDarkly.build/Debug-linux-x86_64/LaunchDarkly-t.build/Objects-normal/x86_64/Modules/LaunchDarkly.swiftmodule
error: Build failed
BUILD FAILURE 6.4 linux