Swift Package IndexBuild Information
Failed to build METAR, reference main (e1de8a), with Swift 6.4 for iOS using Xcode 27.0 on 17 Sep 2026 18:29:11 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 METAR -destination generic/platform=iOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/JonathanDowning/SwiftMETAR.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/JonathanDowning/SwiftMETAR
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at e1de8aa Update README.md
Cloned https://github.com/JonathanDowning/SwiftMETAR.git
Revision (git rev-parse @):
e1de8aa7493a4a2706c2ace510da47a6e51b556e
SUCCESS checkout https://github.com/JonathanDowning/SwiftMETAR.git at main
========================================
Build
========================================
Selected platform: iOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/JonathanDowning/SwiftMETAR.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:
METAR: /Users/admin/builder/spi-builder-workspace
resolved source packages: METAR
2026-09-17 14:28:18.239 xcodebuild[529:3039] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "METAR",
"name" : "METAR",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "macos",
"version" : "10.12"
},
{
"name" : "tvos",
"version" : "10.0"
},
{
"name" : "watchos",
"version" : "3.0"
}
],
"products" : [
{
"name" : "METAR",
"targets" : [
"METAR"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "METARTests",
"module_type" : "SwiftTarget",
"name" : "METARTests",
"path" : "Tests/METARTests",
"sources" : [
"METARTests.swift"
],
"target_dependencies" : [
"METAR"
],
"type" : "test"
},
{
"c99name" : "METAR",
"module_type" : "SwiftTarget",
"name" : "METAR",
"path" : "Sources/METAR",
"product_memberships" : [
"METAR"
],
"sources" : [
"CloudLayer.swift",
"DirectionalVisibility.swift",
"FlightRules.swift",
"METAR+Ceiling.swift",
"METAR+Date.swift",
"METAR+FlightRules.swift",
"METAR+Parsing.swift",
"METAR+RelativeHumidity.swift",
"METAR.swift",
"MilitaryColorCode.swift",
"RunwayCondition.swift",
"RunwayVisualRange.swift",
"SkyCondition.swift",
"Trend.swift",
"Visibility.swift",
"Weather.swift",
"Wind.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
{
"workspace" : {
"name" : "METAR",
"schemes" : [
"METAR"
]
}
}
2026-09-17 14:29:00.571 xcodebuild[647:4161] [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 METAR -destination generic/platform=iOS
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 METAR -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
METAR: /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 'METAR-product' in project 'METAR'
➜ Explicit dependency on target 'METAR' in project 'METAR'
Target 'METAR' in project 'METAR' (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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.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: f04752c19a0bae0fc61024e1c3ac8284
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f04752c19a0bae0fc61024e1c3ac8284.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
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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.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/Debug-iphoneos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
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/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/EagerLinkingTBDs/Debug-iphoneos
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-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/METAR.modulemap (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/METAR.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/METAR.DependencyStaticMetadataFileList (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/METAR.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/METAR.DependencyMetadataFileList (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/METAR.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.LinkFileList (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-OutputFileMap.json (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.SwiftConstValuesFileList (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.SwiftFileList (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR_const_extract_protocols.json (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/METAR.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/METAR.modulemap (in target 'METAR' from project 'METAR')
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/METAR.build/Debug-iphoneos/METAR-t.build/METAR.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
SwiftDriver METAR normal arm64 com.apple.xcode.tools.swift.compiler (in target 'METAR' from project 'METAR')
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 METAR -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -target arm64-apple-ios15.0 -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-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-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-A3OTZIBNLUK4KRPK79SR9VALR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-DS3M26O02MEUZY8PORVO63UN8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-A68EWFTK1KMCWXEVQVUVX32IF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-46VMPHZN3071T5WUKTVKV81O6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-353X4HCQ4QM1XN1RGUYE5DJXQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-9M60LQ19IG7KF2I6MAZT1EE2L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-ELWSSDP0MKO9UN7OCGHYENU4N.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-9ZM475TB9FF7V697OJNYX6RO9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-BEJ25RSXHVJMS8GY54A7TIDQC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-6AS4X33TU1806YATN4YELVHNM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-BR17857KX1560DFAJ8X0RLP2X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-DBOBRBKI8YXN3X7HCIRAXFELN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-3VRVITBSRYCNS1X3HOZPXQS3E.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-4H7GQGME5X7WUG5O55QKSXPG0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-4SPNE64SFJA0QV142KR6FB8H.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-BWQ9HHUEF00PLTWBF6Y3RFT1Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-F02YQXAV70SBQYNR1TCILSZQC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-BI81F3DSM7GNALREB2L4UAO3K.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-B11KXH0CHRPAR6DL0V15OUWX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-39R6K1ZW4M0CXKJ1WMJZK8M2C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-24KM5066VOM199SLPK0FMLPYP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-ATYRC6ZTNZOFUFVI4AZT0N36L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-2B8LCRX5U2HGX5DUXAJMAUYF5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-6RZ7WG7C70RNLQ7W9TEHN64U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CFNetwork-CKHY0HEWI1S67QSGB5QKT2KK1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-38LZ2U8T2TAJNP8SDQ1CJJE3F.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-1A84M7V1QOXIBMN0W05H3CVWO.pcm
SwiftCompile normal arm64 Compiling\ Weather.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Weather.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/Weather.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Weather.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ METAR (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Wind.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Wind.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/Wind.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Wind.swift
SwiftCompile normal arm64 Compiling\ Visibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Visibility.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/Visibility.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Visibility.swift
SwiftCompile normal arm64 Compiling\ SkyCondition.swift,\ Trend.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/SkyCondition.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Trend.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/SkyCondition.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile SkyCondition.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/Trend.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Trend.swift
SwiftCompile normal arm64 Compiling\ METAR+Parsing.swift,\ METAR+RelativeHumidity.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+RelativeHumidity.swift (in target 'METAR' from project 'METAR')
/Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift:373:61: error: ambiguous use of 'subscript(_:)'
371 | for match in metar.matches(for: #"(?<!\S)(?:(?:Q([0-9]{4}))|(?:A([0-9]{4})))\b"#).reversed() {
372 | guard let range = match[0] else { continue }
373 | let hPa = match[1].flatMap { Double(String(metar[$0])) }.map { Measurement(value: $0, unit: UnitPressure.hectopascals) }
| `- error: ambiguous use of 'subscript(_:)'
374 | let inHg = match[2].flatMap { Double(String(metar[$0])) }.map { Measurement(value: $0 / 100, unit: UnitPressure.inchesOfMercury) }
375 | if qnh?.unit == .inchesOfMercury {
Swift.String.subscript:3:10: note: found this candidate in module 'Swift'
1 | struct String {
2 | @available(swift 4)
3 | public subscript(r: Range<String.Index>) -> Substring { get }}
| `- note: found this candidate in module 'Swift'
4 |
Swift.Collection.subscript:2:19: note: found this candidate in module 'Swift'
1 | protocol Collection {
2 | @inlinable public subscript<R>(r: R) -> Self.SubSequence where R : RangeExpression, Self.Index == R.Bound { get }}
| `- note: found this candidate in module 'Swift'
3 |
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/METAR/CloudLayer.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/DirectionalVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/FlightRules.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Ceiling.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Date.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+FlightRules.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+RelativeHumidity.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/MilitaryColorCode.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayCondition.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayVisualRange.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/SkyCondition.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Trend.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Visibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Weather.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Wind.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+RelativeHumidity.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+RelativeHumidity.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+RelativeHumidity.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+RelativeHumidity.dia -target arm64-apple-ios15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.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-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/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name METAR -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-ios27.0 -target-sdk-version 27.0 -target-sdk-name iphoneos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+RelativeHumidity.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftmodule -index-unit-output-path /METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.o -index-unit-output-path /METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+RelativeHumidity.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+Parsing.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+RelativeHumidity.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+RelativeHumidity.swift
SwiftCompile normal arm64 Compiling\ FlightRules.swift,\ METAR+Ceiling.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/FlightRules.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Ceiling.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/FlightRules.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile FlightRules.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Ceiling.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+Ceiling.swift
SwiftCompile normal arm64 Compiling\ METAR+Date.swift,\ METAR+FlightRules.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Date.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+FlightRules.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Date.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+Date.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+FlightRules.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+FlightRules.swift
SwiftCompile normal arm64 Compiling\ CloudLayer.swift,\ DirectionalVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/CloudLayer.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/DirectionalVisibility.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/CloudLayer.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile CloudLayer.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/DirectionalVisibility.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile DirectionalVisibility.swift
SwiftCompile normal arm64 Compiling\ RunwayCondition.swift,\ RunwayVisualRange.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayCondition.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayVisualRange.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayCondition.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile RunwayCondition.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayVisualRange.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile RunwayVisualRange.swift
SwiftCompile normal arm64 Compiling\ METAR.swift,\ MilitaryColorCode.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/MilitaryColorCode.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/MilitaryColorCode.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile MilitaryColorCode.swift
SwiftDriverJobDiscovery normal arm64 Emitting module for METAR (in target 'METAR' from project 'METAR')
SwiftDriver\ Compilation\ Requirements METAR normal arm64 com.apple.xcode.tools.swift.compiler (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-Swift-Compilation-Requirements -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name METAR -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -target arm64-apple-ios15.0 -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-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling Weather.swift (in target 'METAR' from project 'METAR')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/METAR-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-Swift.h (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/METAR-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/arm64-apple-ios.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftmodule (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/arm64-apple-ios.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/arm64-apple-ios.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftdoc (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/arm64-apple-ios.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/arm64-apple-ios.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.abi.json (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/arm64-apple-ios.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftsourceinfo (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/METAR.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling SkyCondition.swift, Trend.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling FlightRules.swift, METAR+Ceiling.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling CloudLayer.swift, DirectionalVisibility.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling METAR+Date.swift, METAR+FlightRules.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling RunwayCondition.swift, RunwayVisualRange.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling METAR.swift, MilitaryColorCode.swift (in target 'METAR' from project 'METAR')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-17 14:29:02.235 xcodebuild[648:4201] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 Compiling\ METAR+Parsing.swift,\ METAR+RelativeHumidity.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+RelativeHumidity.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift (in target 'METAR' from project 'METAR')
Building workspace METAR with scheme METAR
(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:
METAR: /Users/admin/builder/spi-builder-workspace
resolved source packages: METAR
2026-09-17 14:29:08.754 xcodebuild[701:4484] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "METAR",
"name" : "METAR",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "macos",
"version" : "10.12"
},
{
"name" : "tvos",
"version" : "10.0"
},
{
"name" : "watchos",
"version" : "3.0"
}
],
"products" : [
{
"name" : "METAR",
"targets" : [
"METAR"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "METARTests",
"module_type" : "SwiftTarget",
"name" : "METARTests",
"path" : "Tests/METARTests",
"sources" : [
"METARTests.swift"
],
"target_dependencies" : [
"METAR"
],
"type" : "test"
},
{
"c99name" : "METAR",
"module_type" : "SwiftTarget",
"name" : "METAR",
"path" : "Sources/METAR",
"product_memberships" : [
"METAR"
],
"sources" : [
"CloudLayer.swift",
"DirectionalVisibility.swift",
"FlightRules.swift",
"METAR+Ceiling.swift",
"METAR+Date.swift",
"METAR+FlightRules.swift",
"METAR+Parsing.swift",
"METAR+RelativeHumidity.swift",
"METAR.swift",
"MilitaryColorCode.swift",
"RunwayCondition.swift",
"RunwayVisualRange.swift",
"SkyCondition.swift",
"Trend.swift",
"Visibility.swift",
"Weather.swift",
"Wind.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
{
"workspace" : {
"name" : "METAR",
"schemes" : [
"METAR"
]
}
}
2026-09-17 14:29:09.950 xcodebuild[709:4552] [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 METAR -destination generic/platform=iOS
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 METAR -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
METAR: /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 'METAR-product' in project 'METAR'
➜ Explicit dependency on target 'METAR' in project 'METAR'
Target 'METAR' in project 'METAR' (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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache
SwiftDriver METAR normal arm64 com.apple.xcode.tools.swift.compiler (in target 'METAR' from project 'METAR')
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 METAR -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -target arm64-apple-ios15.0 -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-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ METAR+Parsing.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+Parsing.swift
/Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift:373:61: error: ambiguous use of 'subscript(_:)'
371 | for match in metar.matches(for: #"(?<!\S)(?:(?:Q([0-9]{4}))|(?:A([0-9]{4})))\b"#).reversed() {
372 | guard let range = match[0] else { continue }
373 | let hPa = match[1].flatMap { Double(String(metar[$0])) }.map { Measurement(value: $0, unit: UnitPressure.hectopascals) }
| `- error: ambiguous use of 'subscript(_:)'
374 | let inHg = match[2].flatMap { Double(String(metar[$0])) }.map { Measurement(value: $0 / 100, unit: UnitPressure.inchesOfMercury) }
375 | if qnh?.unit == .inchesOfMercury {
Swift.String.subscript:3:10: note: found this candidate in module 'Swift'
1 | struct String {
2 | @available(swift 4)
3 | public subscript(r: Range<String.Index>) -> Substring { get }}
| `- note: found this candidate in module 'Swift'
4 |
Swift.Collection.subscript:2:19: note: found this candidate in module 'Swift'
1 | protocol Collection {
2 | @inlinable public subscript<R>(r: R) -> Self.SubSequence where R : RangeExpression, Self.Index == R.Bound { get }}
| `- note: found this candidate in module 'Swift'
3 |
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/METAR/CloudLayer.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/DirectionalVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/FlightRules.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Ceiling.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Date.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+FlightRules.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+RelativeHumidity.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/MilitaryColorCode.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayCondition.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayVisualRange.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/SkyCondition.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Trend.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Visibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Weather.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Wind.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.dia -target arm64-apple-ios15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.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/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.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-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/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name METAR -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-ios27.0 -target-sdk-version 27.0 -target-sdk-name iphoneos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR.swiftmodule -index-unit-output-path /METAR.build/Debug-iphoneos/METAR-t.build/Objects-normal/arm64/METAR+Parsing.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftEmitModule normal arm64 Emitting\ module\ for\ METAR (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ METAR+RelativeHumidity.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+RelativeHumidity.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+RelativeHumidity.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+RelativeHumidity.swift
SwiftCompile normal arm64 Compiling\ Wind.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Wind.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/Wind.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Wind.swift
SwiftCompile normal arm64 Compiling\ Visibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Visibility.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/Visibility.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Visibility.swift
SwiftDriverJobDiscovery normal arm64 Compiling METAR+RelativeHumidity.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 Compiling\ METAR+Ceiling.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Ceiling.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Ceiling.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+Ceiling.swift
SwiftCompile normal arm64 Compiling\ METAR.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR.swift
SwiftCompile normal arm64 Compiling\ METAR+FlightRules.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+FlightRules.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+FlightRules.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+FlightRules.swift
SwiftCompile normal arm64 Compiling\ Trend.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/Trend.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/Trend.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Trend.swift
SwiftCompile normal arm64 Compiling\ METAR+Date.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Date.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Date.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile METAR+Date.swift
SwiftDriverJobDiscovery normal arm64 Compiling Visibility.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 Compiling\ DirectionalVisibility.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/DirectionalVisibility.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/DirectionalVisibility.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile DirectionalVisibility.swift
SwiftCompile normal arm64 Compiling\ RunwayVisualRange.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayVisualRange.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/RunwayVisualRange.swift (in target 'METAR' from project 'METAR')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile RunwayVisualRange.swift
SwiftDriverJobDiscovery normal arm64 Compiling Wind.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling METAR+Date.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling Trend.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling DirectionalVisibility.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling METAR+Ceiling.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling METAR+FlightRules.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling RunwayVisualRange.swift (in target 'METAR' from project 'METAR')
SwiftDriverJobDiscovery normal arm64 Compiling METAR.swift (in target 'METAR' from project 'METAR')
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
2026-09-17 14:29:10.858 xcodebuild[710:4578] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift (in target 'METAR' from project 'METAR')
SwiftCompile normal arm64 Compiling\ METAR+Parsing.swift /Users/admin/builder/spi-builder-workspace/Sources/METAR/METAR+Parsing.swift (in target 'METAR' from project 'METAR')
Building workspace METAR with scheme METAR
(3 failures)
BUILD FAILURE 6.4 iOS