Swift Package IndexBuild Information
Failed to build swift-shell, reference v0.1.3 (2c2c76), with Swift 6.4 for visionOS using Xcode 27.0 on 21 Sep 2026 18:40:56 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 swift-shell -destination generic/platform=xrOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/darrarski/swift-shell.git
Reference: v0.1.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/darrarski/swift-shell
* tag v0.1.3 -> FETCH_HEAD
HEAD is now at 2c2c769 Resolve the compilation error with Swift 6.0.3 (Xcode 16.2) (#3)
Cloned https://github.com/darrarski/swift-shell.git
Revision (git rev-parse @):
2c2c7693163a2f39d2d4d5b53035c81d1881905c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/darrarski/swift-shell.git at v0.1.3
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/darrarski/swift-shell.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
Fetching from https://github.com/apple/swift-async-algorithms.git
Fetching from https://github.com/pointfreeco/swift-custom-dump.git
Fetching from https://github.com/apple/swift-collections.git
Fetching from https://github.com/pointfreeco/xctest-dynamic-overlay
Fetching from https://github.com/pointfreeco/swift-concurrency-extras.git
Creating working copy of package ‘swift-concurrency-extras’
Checking out 1.1.0 of package ‘swift-concurrency-extras’
Creating working copy of package ‘xctest-dynamic-overlay’
Checking out 1.1.2 of package ‘xctest-dynamic-overlay’
Creating working copy of package ‘swift-async-algorithms’
Checking out 1.0.1 of package ‘swift-async-algorithms’
Creating working copy of package ‘swift-collections’
Checking out 1.1.2 of package ‘swift-collections’
Creating working copy of package ‘swift-custom-dump’
Checking out 1.3.0 of package ‘swift-custom-dump’
Resolve Package Graph
Resolved source packages:
swift-shell: /Users/admin/builder/spi-builder-workspace
swift-collections: https://github.com/apple/swift-collections.git @ 1.1.2
swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.1.0
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.1.2
swift-shell-examples: /Users/admin/builder/spi-builder-workspace/Examples
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump.git @ 1.3.0
swift-async-algorithms: https://github.com/apple/swift-async-algorithms.git @ 1.0.1
resolved source packages: swift-shell, swift-collections, swift-concurrency-extras, xctest-dynamic-overlay, swift-shell-examples, swift-custom-dump, swift-async-algorithms
2026-09-21 14:39:53.467 xcodebuild[529:3035] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:39:53.633 xcodebuild[529:3035] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:39:55.452 xcodebuild[529:3035] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-concurrency-extras",
"requirement" : {
"range" : [
{
"lower_bound" : "1.1.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/pointfreeco/swift-concurrency-extras.git"
},
{
"identity" : "swift-custom-dump",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/pointfreeco/swift-custom-dump.git"
}
],
"manifest_display_name" : "swift-shell",
"name" : "swift-shell",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "SwiftShell",
"targets" : [
"SwiftShell"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftShellTests",
"module_type" : "SwiftTarget",
"name" : "SwiftShellTests",
"path" : "Tests/SwiftShellTests",
"product_dependencies" : [
"ConcurrencyExtras",
"CustomDump"
],
"sources" : [
"ShellCommandTests.swift",
"ShellEnvironmentTests.swift",
"ShellProcessTests.swift",
"TestHelpers.swift"
],
"target_dependencies" : [
"SwiftShell"
],
"type" : "test"
},
{
"c99name" : "SwiftShell",
"module_type" : "SwiftTarget",
"name" : "SwiftShell",
"path" : "Sources/SwiftShell",
"product_memberships" : [
"SwiftShell"
],
"sources" : [
"Bash.swift",
"ShellCommand.swift",
"ShellEnvironment.swift",
"ShellProcess.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
{
"workspace" : {
"name" : "SwiftShell",
"schemes" : [
"DecorateOutputExample",
"InputOutputExample",
"SwiftShell"
]
}
}
2026-09-21 14:40:41.430 xcodebuild[846:4872] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:40:41.677 xcodebuild[846:4872] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"workspace" : {
"name" : "swift-shell",
"schemes" : [
"swift-shell",
"SwiftShell"
]
}
}
2026-09-21 14:40:42.693 xcodebuild[848:4927] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:40:42.841 xcodebuild[848:4927] [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 swift-shell -destination generic/platform=xrOS
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 swift-shell -destination generic/platform=xrOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.1.0
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump.git @ 1.3.0
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.1.2
swift-shell: /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 'SwiftShell-product' in project 'swift-shell'
➜ Explicit dependency on target 'SwiftShell' in project 'swift-shell'
Target 'SwiftShell' in project 'swift-shell' (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/XROS.platform/Developer/SDKs/XROS27.0.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: e15bb1e60c5e2caad9101a3b4bb9dff4
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e15bb1e60c5e2caad9101a3b4bb9dff4.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/CompilationCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
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/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
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/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.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/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
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-xros
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-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.modulemap (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.DependencyStaticMetadataFileList (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.DependencyMetadataFileList (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.SwiftConstValuesFileList (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.SwiftFileList (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-OutputFileMap.json (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell_const_extract_protocols.json (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.LinkFileList (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.LinkFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/SwiftShell.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.modulemap (in target 'SwiftShell' from project 'swift-shell')
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/swift-shell.build/Debug-xros/SwiftShell-t.build/SwiftShell.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver SwiftShell normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftShell' from project 'swift-shell')
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 SwiftShell -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature StrictConcurrency -enable-experimental-feature StrictConcurrency -enable-upcoming-feature GlobalConcurrency -enable-upcoming-feature InternalImportsByDefault -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/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -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-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-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/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-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/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-6WKHNW5S40U2QGHXXGETUDIRA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-CI4H5RO9IYFFWQ2COB512Q2S9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-1WBA714DZSVUL5JQDJ08CLKZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-1Q8IQP6M38UWSGZ95UCEY2M44.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-5BU2ADS7JXQMYENKQHW9X8XOU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-CDA349K2K4US766844K8E0PVA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-C8XHKSHX96D5YYALNM4W70Z0O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-5NQ9Z1GV07GBSRQGAQCGXGVRI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-BXA97MNLI4BB0HF5I8MJE403D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-5RGRVV2TZ6WC4WZW5IXF8NQ04.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-425JDMN5HPM3D0UEI8LEHP6NM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-ENTECK156YEWITZRRBTOCE4KR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-8OR6T47OOYJA90ZBO3N1USDE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-AYM0BHR77VKMWZCO2T0XGV2HF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-2GT67HHHHK5CF1V1S31LH0PU2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-9ZHN6JKBS40BBA81RQMV8H0IC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-11B64KJD36B3YOHBR1BBXBJY8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-60P5LVNQO3ESRRM5DCJ05PFNK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-26TIBFYCEJZVP216ZZAU1X8KN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-692CJ8BG6RE5H04487EJJOVXW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-4U1VXMWIZD80E7PRUQF2G7P9X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-CLT3466HKC22GCKAWSCNG0H7T.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-AVLTZVCXBU2TO75JCN4AGU8XJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-EP5EU7FNGP4VOA3EDM18P1KHO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CFNetwork-5MI70N1VLDQSWTX4COWLMSIRO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-8TH2M8WJIQMET4SADWX0N8372.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-8GON1KVEKRN3NOQI8RETBRWJP.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftShell (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift:40:17: error: cannot find 'Process' in scope
38 | }
39 |
40 | let process = Process()
| `- error: cannot find 'Process' in scope
41 | let inputPipe = Pipe()
42 | let outputPipe = Pipe()
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/Bash.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellCommand.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellEnvironment.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift -target arm64-apple-xros1.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-upcoming-feature StrictConcurrency -enable-experimental-feature StrictConcurrency -enable-upcoming-feature GlobalConcurrency -enable-upcoming-feature InternalImportsByDefault -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftShell -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-xros27.0 -target-sdk-version 27.0 -target-sdk-name xros27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.abi.json
SwiftCompile normal arm64 Compiling\ ShellProcess.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ShellProcess.swift
SwiftCompile normal arm64 Compiling\ ShellCommand.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellCommand.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellCommand.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ShellCommand.swift
SwiftCompile normal arm64 Compiling\ ShellEnvironment.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellEnvironment.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellEnvironment.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ShellEnvironment.swift
SwiftCompile normal arm64 Compiling\ Bash.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/Bash.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/Bash.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Bash.swift
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
2026-09-21 14:40:43.760 xcodebuild[849:4951] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:40:43.884 xcodebuild[849:4951] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 (in target 'SwiftShell' from project 'swift-shell')
SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftShell (in target 'SwiftShell' from project 'swift-shell')
Building workspace swift-shell with scheme swift-shell
(3 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:
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.1.2
swift-shell: /Users/admin/builder/spi-builder-workspace
swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.1.0
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump.git @ 1.3.0
resolved source packages: xctest-dynamic-overlay, swift-shell, swift-concurrency-extras, swift-custom-dump
2026-09-21 14:40:51.822 xcodebuild[929:5334] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:40:51.968 xcodebuild[929:5334] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-concurrency-extras",
"requirement" : {
"range" : [
{
"lower_bound" : "1.1.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/pointfreeco/swift-concurrency-extras.git"
},
{
"identity" : "swift-custom-dump",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/pointfreeco/swift-custom-dump.git"
}
],
"manifest_display_name" : "swift-shell",
"name" : "swift-shell",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "SwiftShell",
"targets" : [
"SwiftShell"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftShellTests",
"module_type" : "SwiftTarget",
"name" : "SwiftShellTests",
"path" : "Tests/SwiftShellTests",
"product_dependencies" : [
"ConcurrencyExtras",
"CustomDump"
],
"sources" : [
"ShellCommandTests.swift",
"ShellEnvironmentTests.swift",
"ShellProcessTests.swift",
"TestHelpers.swift"
],
"target_dependencies" : [
"SwiftShell"
],
"type" : "test"
},
{
"c99name" : "SwiftShell",
"module_type" : "SwiftTarget",
"name" : "SwiftShell",
"path" : "Sources/SwiftShell",
"product_memberships" : [
"SwiftShell"
],
"sources" : [
"Bash.swift",
"ShellCommand.swift",
"ShellEnvironment.swift",
"ShellProcess.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
{
"workspace" : {
"name" : "swift-shell",
"schemes" : [
"swift-shell",
"SwiftShell"
]
}
}
2026-09-21 14:40:53.201 xcodebuild[937:5403] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:40:53.302 xcodebuild[937:5403] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"workspace" : {
"name" : "swift-shell",
"schemes" : [
"swift-shell",
"SwiftShell"
]
}
}
2026-09-21 14:40:54.214 xcodebuild[939:5432] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:40:54.333 xcodebuild[939:5432] [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 swift-shell -destination generic/platform=xrOS
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 swift-shell -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
swift-shell: /Users/admin/builder/spi-builder-workspace
swift-custom-dump: https://github.com/pointfreeco/swift-custom-dump.git @ 1.3.0
swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.1.0
xctest-dynamic-overlay: https://github.com/pointfreeco/xctest-dynamic-overlay @ 1.1.2
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'SwiftShell-product' in project 'swift-shell'
➜ Explicit dependency on target 'SwiftShell' in project 'swift-shell'
Target 'SwiftShell' in project 'swift-shell' (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/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.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/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
SwiftDriver SwiftShell normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftShell' from project 'swift-shell')
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 SwiftShell -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature StrictConcurrency -enable-experimental-feature StrictConcurrency -enable-upcoming-feature GlobalConcurrency -enable-upcoming-feature InternalImportsByDefault -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/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -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-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-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/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-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/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Bash.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/Bash.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/Bash.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Bash.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftShell (in target 'SwiftShell' from project 'swift-shell')
/Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift:40:17: error: cannot find 'Process' in scope
38 | }
39 |
40 | let process = Process()
| `- error: cannot find 'Process' in scope
41 | let inputPipe = Pipe()
42 | let outputPipe = Pipe()
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/Bash.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellCommand.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellEnvironment.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift -target arm64-apple-xros1.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-upcoming-feature StrictConcurrency -enable-experimental-feature StrictConcurrency -enable-upcoming-feature GlobalConcurrency -enable-upcoming-feature InternalImportsByDefault -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftShell -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-xros27.0 -target-sdk-version 27.0 -target-sdk-name xros27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-shell.build/Debug-xros/SwiftShell-t.build/Objects-normal/arm64/SwiftShell.abi.json
SwiftCompile normal arm64 (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ShellProcess.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellProcess.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ShellProcess.swift
SwiftCompile normal arm64 Compiling\ ShellEnvironment.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellEnvironment.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellEnvironment.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ShellEnvironment.swift
SwiftCompile normal arm64 Compiling\ ShellCommand.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellCommand.swift (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftShell/ShellCommand.swift (in target 'SwiftShell' from project 'swift-shell')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ShellCommand.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-21 14:40:55.215 xcodebuild[940:5457] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-21 14:40:55.354 xcodebuild[940:5457] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftShell (in target 'SwiftShell' from project 'swift-shell')
SwiftCompile normal arm64 (in target 'SwiftShell' from project 'swift-shell')
Building workspace swift-shell with scheme swift-shell
(3 failures)
BUILD FAILURE 6.4 visionOS