FuturaAsync – Build Information – Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build FuturaAsync, reference master (52a7f9), with Swift 6.0 for iOS using Xcode 16.2 on 26 Nov 2024 09:27:36 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FuturaAsync -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures

Build Log

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.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/FuturaAsync/Future/FailableFuture.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftDriverJobDiscovery normal arm64 Compiling Lens.swift (in target 'FuturaFunc' from project 'FuturaFunc')
SwiftCompile normal arm64 Compiling\ Catchable.swift,\ Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.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/FuturaAsync/Future/Catchable.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.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/FuturaAsync/Future/Delayed.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftDriverJobDiscovery normal arm64 Compiling PrecedenceGroups.swift (in target 'FuturaFunc' from project 'FuturaFunc')
SwiftDriverJobDiscovery normal arm64 Compiling Schedule.swift (in target 'FuturaAsync' from project 'FuturaAsync')
SwiftDriver\ Compilation FuturaFunc normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FuturaFunc' from project 'FuturaFunc')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FuturaFunc -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -target arm64-apple-ios12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -enable-experimental-feature OpaqueTypeErasure -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc_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/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.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/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.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/FuturaAsync/Schedule/ExecutionContext.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/ExecutionContext.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: warning: var 'defaultWorker' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
public var defaultWorker: Worker = asyncWorker
           ^
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: convert 'defaultWorker' to a 'let' constant to make 'Sendable' shared state immutable
public var defaultWorker: Worker = asyncWorker
       ~~~ ^
       let
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: annotate 'defaultWorker' with '@MainActor' if property should only be accessed from the main actor
public var defaultWorker: Worker = asyncWorker
           ^
@MainActor
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
public var defaultWorker: Worker = asyncWorker
           ^
nonisolated(unsafe)
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaFunc.o normal (in target 'FuturaFunc' from project 'FuturaFunc')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/FuturaFunc
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-ios12.0 -r -isysroot /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -O0 -w -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -L/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -iframework /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc_lto.o -Xlinker -export_dynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -fobjc-link-runtime -L/Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/iphoneos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc.swiftmodule -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaFunc.build/Debug-iphoneos/FuturaFunc.build/Objects-normal/arm64/FuturaFunc_dependency_info.dat -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaFunc.o
SwiftDriverJobDiscovery normal arm64 Compiling Worker.swift (in target 'FuturaAsync' from project 'FuturaAsync')
SwiftDriverJobDiscovery normal arm64 Emitting module for FuturaAsync (in target 'FuturaAsync' from project 'FuturaAsync')
SwiftDriver\ Compilation\ Requirements FuturaAsync normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FuturaAsync -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -target arm64-apple-ios12.0 -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 -enable-experimental-feature OpaqueTypeErasure -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/FuturaAsync-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-Swift.h (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/FuturaAsync-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/arm64-apple-ios.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftmodule (in target 'FuturaAsync' from project 'FuturaAsync')
    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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/arm64-apple-ios.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/arm64-apple-ios.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftdoc (in target 'FuturaAsync' from project 'FuturaAsync')
    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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/arm64-apple-ios.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/arm64-apple-ios.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.abi.json (in target 'FuturaAsync' from project 'FuturaAsync')
    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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/arm64-apple-ios.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftsourceinfo (in target 'FuturaAsync' from project 'FuturaAsync')
    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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaAsync.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling Promise.swift (in target 'FuturaAsync' from project 'FuturaAsync')
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaFunc.o (in target 'FuturaFunc' from project 'FuturaFunc')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/FuturaFunc
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/FuturaFunc.o
SwiftDriverJobDiscovery normal arm64 Compiling ExecutionContext.swift (in target 'FuturaAsync' from project 'FuturaAsync')
SwiftDriverJobDiscovery normal arm64 Compiling Future+Join.swift (in target 'FuturaAsync' from project 'FuturaAsync')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift (in target 'FuturaAsync' from project 'FuturaAsync')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift (in target 'FuturaAsync' from project 'FuturaAsync')
	Building workspace spi-builder-workspace with scheme FuturaAsync
(3 failures)
Command line invocation:
    /Applications/Xcode-16.1.0.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 FuturaAsync -destination generic/platform=iOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolved source packages:
  FuturaAsync: /Users/admin/builder/spi-builder-workspace
  FuturaFunc: https://github.com/kaqu/FuturaFunc.git @ master (aae2984)
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'FuturaAsync' in project 'FuturaAsync'
        ➜ Explicit dependency on target 'FuturaAsync' in project 'FuturaAsync'
        ➜ Explicit dependency on target 'FuturaFunc' in project 'FuturaFunc'
    Target 'FuturaAsync' in project 'FuturaAsync'
        ➜ Explicit dependency on target 'FuturaFunc' in project 'FuturaFunc'
    Target 'FuturaFunc' in project 'FuturaFunc'
        ➜ Explicit dependency on target 'FuturaFunc' in project 'FuturaFunc'
    Target 'FuturaFunc' in project 'FuturaFunc' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache
SwiftDriver FuturaAsync normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FuturaAsync -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -target arm64-apple-ios12.0 -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 -enable-experimental-feature OpaqueTypeErasure -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ FuturaAsync (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.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/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.abi.json
EmitSwiftModule normal arm64 (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync.abi.json
SwiftCompile normal arm64 Compiling\ DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.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/FuturaAsync/Schedule/DispatchQueueWorker.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/DispatchQueueWorker.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ Lock.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.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/FuturaAsync/Synchronization/Lock.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Lock.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.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/FuturaAsync/Future/Catchable.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Catchable.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: warning: var 'defaultWorker' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
public var defaultWorker: Worker = asyncWorker
           ^
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: convert 'defaultWorker' to a 'let' constant to make 'Sendable' shared state immutable
public var defaultWorker: Worker = asyncWorker
       ~~~ ^
       let
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: annotate 'defaultWorker' with '@MainActor' if property should only be accessed from the main actor
public var defaultWorker: Worker = asyncWorker
           ^
@MainActor
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
public var defaultWorker: Worker = asyncWorker
           ^
nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.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/FuturaAsync/Future/Future.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Future.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: warning: var 'defaultWorker' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
public var defaultWorker: Worker = asyncWorker
           ^
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: convert 'defaultWorker' to a 'let' constant to make 'Sendable' shared state immutable
public var defaultWorker: Worker = asyncWorker
       ~~~ ^
       let
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: annotate 'defaultWorker' with '@MainActor' if property should only be accessed from the main actor
public var defaultWorker: Worker = asyncWorker
           ^
@MainActor
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
public var defaultWorker: Worker = asyncWorker
           ^
nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift:16:28: error: cannot find 'expectation' in scope
        guard case .none = expectation else { return }
                           ^~~~~~~~~~~
SwiftCompile normal arm64 Compiling\ FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.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/FuturaAsync/Future/FailableFuture.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FailableFuture.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: warning: var 'defaultWorker' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
public var defaultWorker: Worker = asyncWorker
           ^
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: convert 'defaultWorker' to a 'let' constant to make 'Sendable' shared state immutable
public var defaultWorker: Worker = asyncWorker
       ~~~ ^
       let
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: annotate 'defaultWorker' with '@MainActor' if property should only be accessed from the main actor
public var defaultWorker: Worker = asyncWorker
           ^
@MainActor
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
public var defaultWorker: Worker = asyncWorker
           ^
nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.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/FuturaAsync/Future/EitherFuture.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/EitherFuture.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.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/FuturaAsync/Future/Delayed.swift (in target 'FuturaAsync' from project 'FuturaAsync')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Catchable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Delayed.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/EitherFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/FailableFuture.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future+Join.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/DispatchQueueWorker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/ExecutionContext.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Schedule.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Synchronization/Lock.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.dia -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/FuturaAsync_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.1-22B74-f2ea1940d4ae1642e20681c3a33270e4.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/swift-overrides.hmap -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/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FuturaAsync -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name iphoneos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.o -index-unit-output-path /FuturaAsync.build/Debug-iphoneos/FuturaAsync.build/Objects-normal/arm64/Delayed.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: warning: var 'defaultWorker' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
public var defaultWorker: Worker = asyncWorker
           ^
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: convert 'defaultWorker' to a 'let' constant to make 'Sendable' shared state immutable
public var defaultWorker: Worker = asyncWorker
       ~~~ ^
       let
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: annotate 'defaultWorker' with '@MainActor' if property should only be accessed from the main actor
public var defaultWorker: Worker = asyncWorker
           ^
@MainActor
/Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Schedule/Worker.swift:6:12: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
public var defaultWorker: Worker = asyncWorker
           ^
nonisolated(unsafe)
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ Future.swift /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift (in target 'FuturaAsync' from project 'FuturaAsync')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FuturaAsync/Future/Future.swift (in target 'FuturaAsync' from project 'FuturaAsync')
	Building workspace spi-builder-workspace with scheme FuturaAsync
(3 failures)
BUILD FAILURE 6.0 iOS