Build Information
Successful build of AmplitudeCore, reference main (84af94), with Swift 6.3 for macOS (SPM) on 19 Apr 2026 12:32:54 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/amplitude/AmplitudeCore-Swift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/amplitude/AmplitudeCore-Swift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 84af94e chore: SECENG-7706 [security] Pin versions of GitHub Actions to full commit hash (#77)
Cloned https://github.com/amplitude/AmplitudeCore-Swift.git
Revision (git rev-parse @):
84af94e9747b8c8abafc3b3fb5c30e2c2f7c078d
SUCCESS checkout https://github.com/amplitude/AmplitudeCore-Swift.git at main
Downloading binary artifact https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCoreNoUIKit.zip
Downloading binary artifact https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCore.zip
[16375/16958154] Downloading https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCoreNoUIKit.zip
[14952181/36296088] Downloading https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCoreNoUIKit.zip, https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCore.zip
Downloaded https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCoreNoUIKit.zip (1.72s)
Downloaded https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCore.zip (1.86s)
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "amplitudecore-swift",
"name": "AmplitudeCore",
"url": "https://github.com/amplitude/AmplitudeCore-Swift.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/AmplitudeCore-Swift",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/amplitude/AmplitudeCore-Swift.git
[1/1204] Fetching amplitudecore-swift
Fetched https://github.com/amplitude/AmplitudeCore-Swift.git from cache (0.85s)
Creating working copy for https://github.com/amplitude/AmplitudeCore-Swift.git
Working copy of https://github.com/amplitude/AmplitudeCore-Swift.git resolved at main (84af94e)
Fetching binary artifact https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCore.zip from cache
Fetching binary artifact https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCoreNoUIKit.zip from cache
Fetched https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCoreNoUIKit.zip from cache (1.19s)
Fetched https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.4.5/AmplitudeCore.zip from cache (1.26s)
warning: '.resolve-product-dependencies': dependency 'amplitudecore-swift' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/amplitude/AmplitudeCore-Swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/5] Write sources
[2/5] Copying PrivacyInfo.xcprivacy
[4/5] Write swift-version--6988338F2F200930.txt
[6/47] Emitting module AmplitudeCoreNoUIKit
[7/49] Emitting module AmplitudeCore
[8/51] Compiling AmplitudeCore InterfaceSignal.swift
[9/51] Compiling AmplitudeCore CoreLogger.swift
[10/51] Compiling AmplitudeCore StringExtension.swift
[11/51] Compiling AmplitudeCore resource_bundle_accessor.swift
[14/51] Compiling AmplitudeCore RemoteConfigClient.swift
[15/51] Compiling AmplitudeCore ServerZone.swift
[16/51] Compiling AmplitudeCore JSONValue.swift
[17/51] Compiling AmplitudeCore Sample.swift
[20/51] Compiling AmplitudeCore AnalyticsEvent.swift
[21/51] Compiling AmplitudeCore AnalyticsIdentity.swift
[22/51] Compiling AmplitudeCore OSLogger.swift
[23/51] Compiling AmplitudeCoreNoUIKit AnalyticsEvent.swift
[24/51] Compiling AmplitudeCore Constants.swift
[25/51] Compiling AmplitudeCore AmplitudeContext.swift
[26/51] Compiling AmplitudeCore CoreDiagnostics.swift
[27/51] Compiling AmplitudeCore DiagnosticsClient.swift
[30/51] Compiling AmplitudeCoreNoUIKit PluginHost.swift
[37/51] Compiling AmplitudeCore PluginHost.swift
[38/51] Compiling AmplitudeCore UniversalPlugin.swift
[39/51] Compiling AmplitudeCore DiagnosticsStorage.swift
[40/51] Compiling AmplitudeCore CrashCatcher.swift
[41/51] Compiling AmplitudeCore HttpUtil.swift
Build complete! (11.40s)
Build complete.
{
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],
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"platforms" : [
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"targets" : [
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"sources" : [
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"RemoteConfigTests.swift",
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"StringExtensionTests.swift"
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"module_type" : "BinaryTarget",
"name" : "AmplitudeCoreNoUIKitFramework",
"path" : "remote/archive/AmplitudeCoreNoUIKit.zip",
"product_memberships" : [
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"sources" : [
],
"type" : "binary"
},
{
"c99name" : "AmplitudeCoreNoUIKit",
"module_type" : "SwiftTarget",
"name" : "AmplitudeCoreNoUIKit",
"path" : "Sources/AmplitudeCoreNoUIKit",
"product_memberships" : [
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"resources" : [
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"rule" : {
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"sources" : [
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"Context/AmplitudeContext.swift",
"Device/CoreDevice.swift",
"Diagnostics/CoreDiagnostics.swift",
"Diagnostics/DiagnosticsClient.swift",
"Diagnostics/DiagnosticsStorage.swift",
"Functionalities/InterfaceSignal.swift",
"Logger/CoreLogger.swift",
"Logger/OSLogger.swift",
"Plugins/AnalyticsClient.swift",
"Plugins/AnalyticsEvent.swift",
"Plugins/AnalyticsIdentity.swift",
"Plugins/PluginHost.swift",
"Plugins/UniversalPlugin.swift",
"Remote Config/RemoteConfigClient.swift",
"Types/ServerZone.swift",
"Utilities/CrashCatcher.swift",
"Utilities/HttpUtil.swift",
"Utilities/JSONValue.swift",
"Utilities/Sample.swift",
"Utilities/StringExtension.swift"
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{
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"Functionalities/InterfaceSignal.swift",
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"Plugins/AnalyticsClient.swift",
"Plugins/AnalyticsEvent.swift",
"Plugins/AnalyticsIdentity.swift",
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"Types/ServerZone.swift",
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"Utilities/Sample.swift",
"Utilities/StringExtension.swift"
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"tools_version" : "6.2"
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Done.