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Build Information

Failed to build LaunchDarkly, reference v10 (9ae7b1), with Swift 5.10 for Linux on 10 Dec 2025 20:59:34 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/launchdarkly/ios-client-sdk.git
Reference: v10
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            v10        -> FETCH_HEAD
 * [new branch]      v10        -> origin/v10
HEAD is now at 9ae7b15 chore(v10): release 10.1.0 (#464)
Cloned https://github.com/launchdarkly/ios-client-sdk.git
Revision (git rev-parse @):
9ae7b15a468824daf4e6cbde5d30fa7414320605
SUCCESS checkout https://github.com/launchdarkly/ios-client-sdk.git at v10
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.10
Building package at path:  $PWD
https://github.com/launchdarkly/ios-client-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-5.10-latest: Pulling from finestructure/spi-images
Digest: sha256:29cd06ed395b3a820a5601000e78fbe5268c851b388429ada04eeea41d67dbe0
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-5.10-latest
Fetching https://github.com/mw99/DataCompression
Fetching https://github.com/mattgallagher/CwlPreconditionTesting
Fetching https://github.com/Quick/Quick.git
Fetching https://github.com/AliSoftware/OHHTTPStubs.git
Fetching https://github.com/Quick/Nimble.git
Fetching https://github.com/LaunchDarkly/swift-eventsource.git
[1/209] Fetching datacompression
[210/1466] Fetching datacompression, cwlpreconditiontesting
[1467/3039] Fetching datacompression, cwlpreconditiontesting, swift-eventsource
[1656/10939] Fetching datacompression, cwlpreconditiontesting, swift-eventsource, ohhttpstubs
[3204/9682] Fetching datacompression, swift-eventsource, ohhttpstubs
Fetched https://github.com/mattgallagher/CwlPreconditionTesting from cache (0.27s)
[3205/24541] Fetching datacompression, swift-eventsource, ohhttpstubs, quick
Fetched https://github.com/LaunchDarkly/swift-eventsource.git from cache (0.31s)
[6003/22968] Fetching datacompression, ohhttpstubs, quick
[6557/42772] Fetching datacompression, ohhttpstubs, quick, nimble
Fetched https://github.com/mw99/DataCompression from cache (0.56s)
Fetched https://github.com/AliSoftware/OHHTTPStubs.git from cache (0.56s)
[17236/34663] Fetching quick, nimble
Fetched https://github.com/Quick/Quick.git from cache (0.82s)
[14259/19804] Fetching nimble
Fetched https://github.com/Quick/Nimble.git from cache (1.45s)
Computing version for https://github.com/mw99/DataCompression
Computed https://github.com/mw99/DataCompression at 3.8.0 (0.44s)
Computing version for https://github.com/LaunchDarkly/swift-eventsource.git
Computed https://github.com/LaunchDarkly/swift-eventsource.git at 3.3.0 (0.45s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting
Computed https://github.com/mattgallagher/CwlPreconditionTesting at 2.1.2 (0.46s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.20s)
Computing version for https://github.com/Quick/Nimble.git
Computed https://github.com/Quick/Nimble.git at 9.2.1 (0.46s)
Computing version for https://github.com/Quick/Quick.git
Computed https://github.com/Quick/Quick.git at 4.0.0 (0.47s)
Computing version for https://github.com/AliSoftware/OHHTTPStubs.git
Computed https://github.com/AliSoftware/OHHTTPStubs.git at 9.1.0 (0.43s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.60s)
Creating working copy for https://github.com/Quick/Quick.git
Working copy of https://github.com/Quick/Quick.git resolved at 4.0.0
Creating working copy for https://github.com/mw99/DataCompression
Working copy of https://github.com/mw99/DataCompression resolved at 3.8.0
Creating working copy for https://github.com/LaunchDarkly/swift-eventsource.git
Working copy of https://github.com/LaunchDarkly/swift-eventsource.git resolved at 3.3.0
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/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/AliSoftware/OHHTTPStubs.git
Working copy of https://github.com/AliSoftware/OHHTTPStubs.git resolved at 9.1.0
warning: 'spi-builder-workspace': found 78 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagStore.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/LDChangedFlag.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Modifier.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/LDEvaluationDetail.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/EnvironmentReporterBuilder.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/KeyedValueCache.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/IdentifyTypes.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/Models/Plugins/PluginMetadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDValueDecoder.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDValue.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/DarklyService.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/EnvironmentReporterChainBase.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Event.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/SdkMetadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/WatchOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/ClientServiceFactory.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/Hook.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClient.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClientIdentifyHook.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagChangeNotifier.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/IOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/FlagSynchronizer.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Reference.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/NetworkReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDCommon.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/ReportingConsts.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/Plugin.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Plugins/EnvironmentMetadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDChangedFlag.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/LDContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Thread.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/TVOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/TimeoutExecutor.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/Metadata.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Networking/URLResponse.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FeatureFlag.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/ConnectionInformation.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/LDConfig.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/ConnectionModeChangeObserver.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Context/Kind.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/ApplicationInfoEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/DiagnosticCache.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/SDKEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/PrivacyInfo.xcprivacy
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDApplicationInfo.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/FeatureFlagCache.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/DiagnosticReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Log.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/SheddingQueue.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/FlagsUnchangedObserver.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Date.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDConfig.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagRequestTracker.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/CacheConverter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/SystemCapabilities.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Util.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Throttler.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDClient.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Support/Info.plist
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDReference.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ObjectiveC/ObjcLDEvaluationDetail.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/DiagnosticEvent.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/Data.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EnvironmentReporting/MacOSEnvironmentReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/EventReporter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/LDClientVariation.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/EvaluationSeriesContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/Cache/ConnectionInformationStore.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/FeatureFlag/FlagChange/FlagChangeObserver.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Extensions/DateFormatter.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/LDTimer.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/Models/Hooks/IdentifySeriesContext.swift
    /host/spi-builder-workspace/LaunchDarkly/LaunchDarkly/ServiceObjects/CwlSysctl.swift
Building for debugging...
[0/5] Copying PrivacyInfo.xcprivacy
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/13] Emitting module DataCompression
/host/spi-builder-workspace/.build/checkouts/DataCompression/Sources/DataCompression/DataCompression.swift:31:8: error: no such module 'Compression'
import Compression
       ^
[7/13] Compiling DataCompression DataCompression.swift
/host/spi-builder-workspace/.build/checkouts/DataCompression/Sources/DataCompression/DataCompression.swift:31:8: error: no such module 'Compression'
import Compression
       ^
error: fatalError
[8/13] Emitting module LDSwiftEventSource
BUILD FAILURE 5.10 linux