Build Information
Failed to build Snappable, reference 0.3.0 (806de8), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 18 Sep 2026 04:42:09 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Snappable -destination platform=macOS,arch=arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hugehoge/Snappable.git
Reference: 0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/hugehoge/Snappable
* tag 0.3.0 -> FETCH_HEAD
HEAD is now at 806de81 Merge pull request #18 from hugehoge/release-0.3.0
Cloned https://github.com/hugehoge/Snappable.git
Revision (git rev-parse @):
806de8123c87fdd818f1b8998a56417a1a510007
SUCCESS checkout https://github.com/hugehoge/Snappable.git at 0.3.0
========================================
Build
========================================
Selected platform: macosXcodebuild
Swift version: 6.4
Building package at path: $PWD
https://github.com/hugehoge/Snappable.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
Snappable: /Users/admin/builder/spi-builder-workspace
resolved source packages: Snappable
{
"dependencies" : [
],
"manifest_display_name" : "Snappable",
"name" : "Snappable",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "14.0"
}
],
"products" : [
{
"name" : "Snappable",
"targets" : [
"Snappable"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SnappableTests",
"module_type" : "SwiftTarget",
"name" : "SnappableTests",
"path" : "Tests",
"sources" : [
"UnitTests/CGPointTests.swift",
"UnitTests/SnapAlignmentTests.swift"
],
"target_dependencies" : [
"Snappable"
],
"type" : "test"
},
{
"c99name" : "Snappable",
"module_type" : "SwiftTarget",
"name" : "Snappable",
"path" : "Sources",
"product_memberships" : [
"Snappable"
],
"sources" : [
"Internal/DraggingDetector.swift",
"Internal/Environments/CoordinateSpaceNameEnvironmentKey.swift",
"Internal/Environments/SnapAlignmentEnvironmentKey.swift",
"Internal/Extensions/CGPoint+Distance.swift",
"Internal/Extensions/SnapAlignment+Convert.swift",
"Internal/Preferences/SnapAnchorPreferenceKey.swift",
"Internal/Types/SnapID.swift",
"Internal/Types/SnapTiming.swift",
"Internal/ViewModifiers/SnapIDModifier.swift",
"Internal/ViewModifiers/SnappableModifier.swift",
"Introspect/Introspect.swift",
"Introspect/UIKitIntrospectionView.swift",
"Introspect/ViewExtensions.swift",
"Public/ScrollView+SnappableModifier.swift",
"Public/Types/DecelerationRate.swift",
"Public/Types/SnapAlignment.swift",
"Public/Types/SnapMode.swift",
"Public/View+SnappableIDModifier.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
{
"workspace" : {
"name" : "Snappable",
"schemes" : [
"CarouselExample",
"Snappable",
"VerticalExample"
]
}
}
{
"workspace" : {
"name" : "Snappable",
"schemes" : [
"Snappable"
]
}
}
2026-09-18 00:41:59.652 xcodebuild[625:3970] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Snappable -destination platform=macOS,arch=arm64
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Snappable -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
Snappable: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'Snappable-product' in project 'Snappable'
➜ Explicit dependency on target 'Snappable' in project 'Snappable'
Target 'Snappable' in project 'Snappable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: ccb9ecb3b0dba2db47236739da8939a3
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/ccb9ecb3b0dba2db47236739da8939a3.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.DependencyStaticMetadataFileList (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.modulemap (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.DependencyMetadataFileList (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.SwiftFileList (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-OutputFileMap.json (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.LinkFileList (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.SwiftConstValuesFileList (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable_const_extract_protocols.json (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Snappable.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.modulemap (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Snappable.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver Snappable normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name Snappable -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DraggingDetector.swift:1:8: error: Unable to resolve module dependency: 'UIKit' (in target 'Snappable' from project 'Snappable')
note: A dependency of main module 'Snappable'
/Users/admin/builder/spi-builder-workspace/Sources/Internal/Extensions/CGPoint+Distance.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/UIKitIntrospectionView.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/ViewExtensions.swift:2:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/DecelerationRate.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/SnapMode.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DraggingDetector.swift:1:8: note: A dependency of main module 'Snappable'
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Internal/Extensions/CGPoint+Distance.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/UIKitIntrospectionView.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/ViewExtensions.swift:2:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/DecelerationRate.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/SnapMode.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-18 00:42:01.373 xcodebuild[658:4220] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
** BUILD FAILED **
The following build commands failed:
SwiftDriver Snappable normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Snappable' from project 'Snappable')
Building workspace Snappable with scheme Snappable
(2 failures)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
Snappable: /Users/admin/builder/spi-builder-workspace
resolved source packages: Snappable
2026-09-18 00:42:06.818 xcodebuild[673:4426] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "Snappable",
"name" : "Snappable",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "14.0"
}
],
"products" : [
{
"name" : "Snappable",
"targets" : [
"Snappable"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SnappableTests",
"module_type" : "SwiftTarget",
"name" : "SnappableTests",
"path" : "Tests",
"sources" : [
"UnitTests/CGPointTests.swift",
"UnitTests/SnapAlignmentTests.swift"
],
"target_dependencies" : [
"Snappable"
],
"type" : "test"
},
{
"c99name" : "Snappable",
"module_type" : "SwiftTarget",
"name" : "Snappable",
"path" : "Sources",
"product_memberships" : [
"Snappable"
],
"sources" : [
"Internal/DraggingDetector.swift",
"Internal/Environments/CoordinateSpaceNameEnvironmentKey.swift",
"Internal/Environments/SnapAlignmentEnvironmentKey.swift",
"Internal/Extensions/CGPoint+Distance.swift",
"Internal/Extensions/SnapAlignment+Convert.swift",
"Internal/Preferences/SnapAnchorPreferenceKey.swift",
"Internal/Types/SnapID.swift",
"Internal/Types/SnapTiming.swift",
"Internal/ViewModifiers/SnapIDModifier.swift",
"Internal/ViewModifiers/SnappableModifier.swift",
"Introspect/Introspect.swift",
"Introspect/UIKitIntrospectionView.swift",
"Introspect/ViewExtensions.swift",
"Public/ScrollView+SnappableModifier.swift",
"Public/Types/DecelerationRate.swift",
"Public/Types/SnapAlignment.swift",
"Public/Types/SnapMode.swift",
"Public/View+SnappableIDModifier.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
{
"workspace" : {
"name" : "Snappable",
"schemes" : [
"Snappable"
]
}
}
2026-09-18 00:42:08.017 xcodebuild[681:4500] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Snappable -destination platform=macOS,arch=arm64
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Snappable -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
Snappable: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'Snappable-product' in project 'Snappable'
➜ Explicit dependency on target 'Snappable' in project 'Snappable'
Target 'Snappable' in project 'Snappable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
SwiftDriver Snappable normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Snappable' from project 'Snappable')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name Snappable -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Snappable.build/Debug/Snappable-t.build/Objects-normal/arm64/Snappable-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DraggingDetector.swift:1:8: error: Unable to resolve module dependency: 'UIKit' (in target 'Snappable' from project 'Snappable')
note: A dependency of main module 'Snappable'
/Users/admin/builder/spi-builder-workspace/Sources/Internal/Extensions/CGPoint+Distance.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/UIKitIntrospectionView.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/ViewExtensions.swift:2:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/DecelerationRate.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/SnapMode.swift:1:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DraggingDetector.swift:1:8: note: A dependency of main module 'Snappable'
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Internal/Extensions/CGPoint+Distance.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/UIKitIntrospectionView.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Introspect/ViewExtensions.swift:2:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/DecelerationRate.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
/Users/admin/builder/spi-builder-workspace/Sources/Public/Types/SnapMode.swift:1:8: note: Also imported here
import UIKit
^ (in target 'Snappable' from project 'Snappable')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-18 00:42:09.006 xcodebuild[682:4529] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:f0f850440067c738512785ed65afe4c7af560ea2, name:My Mac }
** BUILD FAILED **
The following build commands failed:
SwiftDriver Snappable normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Snappable' from project 'Snappable')
Building workspace Snappable with scheme Snappable
(2 failures)
BUILD FAILURE 6.4 macosXcodebuild