Swift Package Index

Build Information

Successful build of Chord, reference main (fd232f), with Swift 6.0 for iOS using Xcode 16.0 on 5 Nov 2024 15:45:11 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Chord -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete

Build Log

                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:37:13: warning: type 'T' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
        let worker: Task<T, Error> = Task
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:35:22: note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    public func wait<T>(_ function: @escaping () async -> T) async throws -> T
                     ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:37:38: warning: type 'T' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
        let worker: Task<T, Error> = Task
                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:35:22: note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    public func wait<T>(_ function: @escaping () async -> T) async throws -> T
                     ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:37:38: warning: type 'T' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
        let worker: Task<T, Error> = Task
                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:35:22: note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    public func wait<T>(_ function: @escaping () async -> T) async throws -> T
                     ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:45:20: warning: type 'T' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
            worker.cancel()
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:35:22: note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    public func wait<T>(_ function: @escaping () async -> T) async throws -> T
                     ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:48:33: warning: type 'T' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
        return try await worker.value
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:35:22: note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    public func wait<T>(_ function: @escaping () async -> T) async throws -> T
                     ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:22:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:23:30: note: closure captures 'function' which is accessible to code in the current task
            return try await function()
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:27:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:28:39: note: closure captures 'self' which is accessible to code in the current task
            try await Task.sleep(for: self.timeout)
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:38:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:39:26: note: closure captures 'function' which is accessible to code in the current task
            return await function()
                         ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:43:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:44:39: note: closure captures 'self' which is accessible to code in the current task
            try await Task.sleep(for: self.timeout)
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:65:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:66:23: note: closure captures 'function' which is accessible to code in the current task
            try await function()
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:70:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:71:39: note: closure captures 'self' which is accessible to code in the current task
            try await Task.sleep(for: self.timeout)
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:81:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:82:19: note: closure captures 'function' which is accessible to code in the current task
            await function()
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:86:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift:87:39: note: closure captures 'self' which is accessible to code in the current task
            try await Task.sleep(for: self.timeout)
                                      ^
SwiftCompile normal arm64 Compiling\ MultiQueue.swift,\ Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.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/Chord/MultiQueue.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift:48:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift:49:13: note: closure captures 'self' which is accessible to code in the current task
            self.readLoop()
            ^
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/MultiQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Promise.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:30:44: warning: capture of 'function' with non-sendable type '() async throws -> T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                    let output = try await function()
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:30:44: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                    let output = try await function()
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:31:21: warning: capture of 'self' with non-sendable type 'Promise<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                    self.value = .success(output)
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:17:14: note: generic class 'Promise' does not conform to the 'Sendable' protocol
public class Promise<T>
             ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:30:44: warning: capture of 'function' with non-sendable type '() async throws -> T' in an isolated closure; this is an error in the Swift 6 language mode
                    let output = try await function()
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:30:44: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                    let output = try await function()
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:31:21: warning: capture of 'self' with non-sendable type 'Promise<T>' in an isolated closure; this is an error in the Swift 6 language mode
                    self.value = .success(output)
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift:17:14: note: generic class 'Promise' does not conform to the 'Sendable' protocol
public class Promise<T>
             ^
SwiftCompile normal arm64 Compiling\ InvertedLockedCounter.swift,\ LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.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/Chord/InvertedLockedCounter.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.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/Chord/LockedCounter.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/InvertedLockedCounter.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/LockedCounter.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ BlockingQueue.swift,\ Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.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/Chord/BlockingQueue.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.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/Chord/Chord.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/BlockingQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift:19:13: warning: capture of 'function' with non-sendable type '() -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            function()
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift:19:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            function()
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift:21:13: warning: capture of 'self' with non-sendable type 'Chord' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            self.counter.decrement()
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift:3:14: note: class 'Chord' does not conform to the 'Sendable' protocol
public class Chord
             ^
SwiftDriverJobDiscovery normal arm64 Emitting module for Chord (in target 'Chord' from project 'Chord')
SwiftCompile normal arm64 Compiling\ AsyncTimer.swift,\ Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.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/Chord/AsyncTimer.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift:34:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift:35:19: note: closure captures 'self' which is accessible to code in the current task
            await self.handleTimer()
                  ^
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncTimer.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Asynchronizer.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:18:29: warning: capture of 'function' with non-sendable type '() -> T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            let result: T = function()
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:18:29: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            let result: T = function()
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:19:13: warning: capture of 'callback' with non-sendable type '(T) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            callback(result)
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:19:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            callback(result)
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:31:21: warning: capture of 'function' with non-sendable type '() throws -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                try function()
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:31:21: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                try function()
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:32:17: warning: capture of 'callback' with non-sendable type '((any Error)?) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                callback(nil)
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:32:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                callback(nil)
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:50:17: warning: capture of 'blockingCall' with non-sendable type '() -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                blockingCall()
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:50:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                blockingCall()
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:51:17: warning: capture of 'completion' with non-sendable type '() -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                completion()
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:51:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completion()
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:74:25: warning: capture of 'blockingCall' with non-sendable type '() throws -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                    try blockingCall()
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:74:25: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                    try blockingCall()
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:75:21: warning: capture of 'completion' with non-sendable type '((any Error)?) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                    completion(nil)
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:75:21: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                    completion(nil)
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:110:33: warning: capture of 'blockingCall' with non-sendable type '() -> T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                let result: T = blockingCall()
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:110:33: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                let result: T = blockingCall()
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:111:17: warning: capture of 'completion' with non-sendable type '(T) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                completion(result)
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:111:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completion(result)
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:136:38: warning: capture of 'blockingCall' with non-sendable type '() throws -> T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                    let result = try blockingCall()
                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:136:38: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                    let result = try blockingCall()
                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:137:21: warning: capture of 'completion' with non-sendable type '(Result<T, any Error>) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
                    completion(Result.success(result))
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:137:21: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                    completion(Result.success(result))
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:123:30: warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
                continuation.resume(returning: result)
                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:123:30: note: task-isolated 'result' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
                continuation.resume(returning: result)
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:157:38: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
                        continuation.resume(returning: value)
                        ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift:157:38: note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
                        continuation.resume(returning: value)
                                     ^
SwiftDriverJobDiscovery normal arm64 Compiling Queue.swift (in target 'SwiftQueue' from project 'SwiftQueue')
SwiftDriver\ Compilation\ Requirements Chord normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Chord' from project 'Chord')
    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 Chord -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -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-ios16.0 -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord-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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.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/Chord.build/Debug-iphoneos/Chord.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Collector.swift,\ ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.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/Chord/Collector.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:43:13: warning: capture of 'self' with non-sendable type 'Collector<O>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            self.lock.enter()
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:10:14: note: generic class 'Collector' does not conform to the 'Sendable' protocol
public class Collector<O>
             ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:47:26: warning: capture of 'task' with non-sendable type '() -> O' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            let output = task()
                         ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:47:26: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            let output = task()
                         ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:60:13: warning: capture of 'self' with non-sendable type 'Collector<O>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            self.lock.enter()
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:10:14: note: generic class 'Collector' does not conform to the 'Sendable' protocol
public class Collector<O>
             ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:64:31: warning: capture of 'task' with non-sendable type '() -> O?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
            let maybeOutput = task()
                              ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift:64:31: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            let maybeOutput = task()
                              ^
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.dia -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Collector.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/ConcurrencyTester.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift:39:9: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
        {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift:41:13: note: closure captures 'self' which is accessible to code in the current task
            self.lock.signal()
            ^
SwiftDriverJobDiscovery normal arm64 Compiling LinkedList.swift (in target 'SwiftQueue' from project 'SwiftQueue')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/Chord-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord-Swift.h (in target 'Chord' from project 'Chord')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/Chord-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/arm64-apple-ios.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftmodule (in target 'Chord' from project 'Chord')
    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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/arm64-apple-ios.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/arm64-apple-ios.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftdoc (in target 'Chord' from project 'Chord')
    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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/arm64-apple-ios.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/arm64-apple-ios.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.abi.json (in target 'Chord' from project 'Chord')
    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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/arm64-apple-ios.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftsourceinfo (in target 'Chord' from project 'Chord')
    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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo
SwiftDriver\ Compilation SwiftQueue normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftQueue' from project 'SwiftQueue')
    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 SwiftQueue -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -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-ios15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -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 5 -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/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue-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/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue.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/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue_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/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftQueue.build/Debug-iphoneos/SwiftQueue.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/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/SwiftQueue.o normal (in target 'SwiftQueue' from project 'SwiftQueue')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftQueue
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-ios15.0 -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/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue_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/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue.swiftmodule -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftQueue.build/Debug-iphoneos/SwiftQueue.build/Objects-normal/arm64/SwiftQueue_dependency_info.dat -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/SwiftQueue.o
SwiftCompile normal arm64 Compiling\ AsyncBufferingQueue.swift,\ AsyncLock.swift,\ AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncBufferingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -supplementary-output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/supplementaryOutputs-1 -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.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/Chord/AsyncBufferingQueue.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -supplementary-output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/supplementaryOutputs-1 -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.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/Chord/AsyncLock.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -supplementary-output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/supplementaryOutputs-1 -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.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/Chord/AsyncQueue.swift (in target 'Chord' from project 'Chord')
    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/Chord/AsyncBufferingQueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncLock.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/AsyncTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Asynchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/BlockingQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Collector.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ConcurrencyTester.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Data+async.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/FilteredQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/InvertedLockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/LockedCounter.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/MultiQueue.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Promise.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/RepeatingTask.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/SleepingTimer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Synchronizer.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeDictionary.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/ThreadSafeSet.swift /Users/admin/builder/spi-builder-workspace/Sources/Chord/Timeout.swift -supplementary-output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/supplementaryOutputs-1 -target arm64-apple-ios16.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -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/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Chord -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncBufferingQueue.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncLock.o -index-unit-output-path /Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/AsyncQueue.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftDriverJobDiscovery normal arm64 Compiling Collector.swift, ConcurrencyTester.swift (in target 'Chord' from project 'Chord')
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/SwiftQueue.o (in target 'SwiftQueue' from project 'SwiftQueue')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftQueue
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/SwiftQueue.o
SwiftDriverJobDiscovery normal arm64 Compiling AsyncBufferingQueue.swift, AsyncLock.swift, AsyncQueue.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling ThreadSafeSet.swift, Timeout.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling Data+async.swift, FilteredQueue.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling BlockingQueue.swift, Chord.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling MultiQueue.swift, Promise.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling AsyncTimer.swift, Asynchronizer.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling RepeatingTask.swift, SleepingTimer.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling InvertedLockedCounter.swift, LockedCounter.swift (in target 'Chord' from project 'Chord')
SwiftDriverJobDiscovery normal arm64 Compiling Synchronizer.swift, ThreadSafeDictionary.swift (in target 'Chord' from project 'Chord')
SwiftDriver\ Compilation Chord normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Chord' from project 'Chord')
    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 Chord -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -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-ios16.0 -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 5 -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord-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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.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/Chord.build/Debug-iphoneos/Chord.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_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/Chord.build/Debug-iphoneos/Chord.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.o normal (in target 'Chord' from project 'Chord')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-ios16.0 -r -isysroot /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -O0 -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/PackageFrameworks -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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_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/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord.swiftmodule -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Chord.build/Debug-iphoneos/Chord.build/Objects-normal/arm64/Chord_dependency_info.dat -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.o
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.o (in target 'Chord' from project 'Chord')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Chord.o
** BUILD SUCCEEDED **
Build complete.
{
  "dependencies" : [
    {
      "identity" : "datable",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Datable"
    },
    {
      "identity" : "swiftqueue",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/SwiftQueue"
    }
  ],
  "manifest_display_name" : "Chord",
  "name" : "Chord",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "Chord",
      "targets" : [
        "Chord"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "ChordTests",
      "module_type" : "SwiftTarget",
      "name" : "ChordTests",
      "path" : "Tests/ChordTests",
      "product_dependencies" : [
        "Datable"
      ],
      "sources" : [
        "ChordTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Chord"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Chord",
      "module_type" : "SwiftTarget",
      "name" : "Chord",
      "path" : "Sources/Chord",
      "product_dependencies" : [
        "SwiftQueue"
      ],
      "product_memberships" : [
        "Chord"
      ],
      "sources" : [
        "AsyncBufferingQueue.swift",
        "AsyncLock.swift",
        "AsyncQueue.swift",
        "AsyncTimer.swift",
        "Asynchronizer.swift",
        "BlockingQueue.swift",
        "Chord.swift",
        "Collector.swift",
        "ConcurrencyTester.swift",
        "Data+async.swift",
        "FilteredQueue.swift",
        "InvertedLockedCounter.swift",
        "LockedCounter.swift",
        "MultiQueue.swift",
        "Promise.swift",
        "RepeatingTask.swift",
        "SleepingTimer.swift",
        "Synchronizer.swift",
        "ThreadSafeDictionary.swift",
        "ThreadSafeSet.swift",
        "Timeout.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
Done.