Swift Package IndexBuild Information
Failed to build SplunkAgent, reference develop (551277), with Swift 6.3 for Wasm on 29 Apr 2026 12:45:00 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/signalfx/splunk-otel-ios.git
Reference: develop
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/signalfx/splunk-otel-ios
* branch develop -> FETCH_HEAD
* [new branch] develop -> origin/develop
HEAD is now at 551277c NO-TICKET: Fix ObjC test assertions for default UserTrackingMode (#631)
Cloned https://github.com/signalfx/splunk-otel-ios.git
Revision (git rev-parse @):
551277c00c2050f0dfc3d4780e7f48d7f8e5b542
SUCCESS checkout https://github.com/signalfx/splunk-otel-ios.git at develop
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/signalfx/splunk-otel-ios.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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/microsoft/plcrashreporter
Fetching https://github.com/open-telemetry/opentelemetry-swift-core
[1/14041] Fetching opentelemetry-swift-core
[4775/31053] Fetching opentelemetry-swift-core, plcrashreporter
Fetched https://github.com/open-telemetry/opentelemetry-swift-core from cache (0.62s)
[4594/17012] Fetching plcrashreporter
Fetched https://github.com/microsoft/plcrashreporter from cache (2.48s)
Computing version for https://github.com/microsoft/plcrashreporter
Computed https://github.com/microsoft/plcrashreporter at 1.12.0 (3.05s)
Computing version for https://github.com/open-telemetry/opentelemetry-swift-core
Computed https://github.com/open-telemetry/opentelemetry-swift-core at 2.3.0 (0.58s)
Fetching https://github.com/apple/swift-atomics.git
[1/1820] Fetching swift-atomics
Fetched https://github.com/apple/swift-atomics.git from cache (0.51s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (1.34s)
Creating working copy for https://github.com/microsoft/plcrashreporter
Working copy of https://github.com/microsoft/plcrashreporter resolved at 1.12.0
Creating working copy for https://github.com/open-telemetry/opentelemetry-swift-core
Working copy of https://github.com/open-telemetry/opentelemetry-swift-core resolved at 2.3.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-runtime-cache-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-common-1.1.0.263.zip
Downloading binary artifact https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip
[15981/1098046] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip
[195491/1874624] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip
[947439/2260150] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip
[1012522/3523847] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip
[1421039/3765257] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-common-1.1.0.263.zip
[1663003/5150044] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-common-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip
[1764322/8170562] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-common-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip
[2254787/8466483] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-common-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-runtime-cache-1.1.0.263.zip
[9580523/25756961] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-common-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-runtime-cache-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-common-1.1.0.263.zip (0.55s)
[10223741/25515551] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-runtime-cache-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-runtime-cache-1.1.0.263.zip (0.65s)
[17349682/25219630] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-encryption-1.1.0.263.zip (0.65s)
[17881804/24834104] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-disk-storage-1.1.0.263.zip (0.69s)
[22020210/24057526] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip
[22101668/22959480] Downloading https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip, https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-logger-1.1.0.263.zip (0.70s)
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-interactions-1.1.0.263.zip (0.79s)
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-instance-manager-1.1.0.263.zip (0.81s)
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-swizzling-1.1.0.263.zip (0.94s)
Downloaded https://sdk.smartlook.com/cisco-session-replay/ios/1.1.0/staticlib/cisco-session-replay-1.1.0.263.zip (2.64s)
warning: 'spi-builder-workspace': ignoring target 'SplunkAgentObjCTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': found 7 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/host/spi-builder-workspace/SplunkWebView/Tests/SplunkWebViewTests/Testing Support/MockLogAgent.swift
/host/spi-builder-workspace/SplunkWebView/Tests/SplunkWebViewTests/Testing Support/MockWKUserContentController.swift
/host/spi-builder-workspace/SplunkWebView/Tests/SplunkWebViewTests/Testing Support/MockWKScriptMessage.swift
/host/spi-builder-workspace/SplunkWebView/Tests/SplunkWebViewTests/Testing Support/MockWKWebView.swift
/host/spi-builder-workspace/SplunkWebView/Tests/SplunkWebViewTests/Testing Support/MockWKWebViewConfiguration.swift
/host/spi-builder-workspace/SplunkWebView/Tests/SplunkWebViewTests/Testing Support/MockAgentSharedState.swift
/host/spi-builder-workspace/SplunkWebView/Tests/SplunkWebViewTests/WebViewInstrumentationTests.swift
Building for debugging...
[0/91] Write sources
[7/91] Copying WebViewBridgeScript.js
[7/91] Write sources
[13/91] Copying PrivacyInfo.xcprivacy
[13/91] Copying Info.plist
[15/91] Write sources
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasip1/debug/CrashReporter.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[24/91] Compiling PLCrashUncaughtExceptionHandler.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasip1/debug/CrashReporter.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[24/91] Compiling CrashReporter resource_bundle_accessor.m
[24/91] Compiling dwarf_opstream.cpp
[24/91] Compiling PLCrashReporterConfig.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasip1/debug/CrashReporter.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[24/91] Compiling PLCrashSignalHandler.mm
In file included from /host/spi-builder-workspace/.build/checkouts/plcrashreporter/Source/PLCrashSysctl.c:29:
/host/spi-builder-workspace/.build/checkouts/plcrashreporter/Source/PLCrashSysctl.h:40:10: fatal error: 'sys/sysctl.h' file not found
40 | #include <sys/sysctl.h>
| ^~~~~~~~~~~~~~
[24/91] Compiling PLCrashSysctl.c
[24/91] Compiling PLCrashReporterNSError.m
[24/91] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 wasm