Swift Package Index

Build Information

Failed to build swift-networking, reference 0.10.0 (2048c8), with Swift 6.4 for macOS (SPM) on 28 Sep 2026 00:03:03 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/danthorpe/swift-networking.git
Reference: 0.10.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/danthorpe/swift-networking
 * tag               0.10.0     -> FETCH_HEAD
HEAD is now at 2048c8d Redact sensitive header values in logged requests and responses (#165)
Cloned https://github.com/danthorpe/swift-networking.git
Revision (git rev-parse @):
2048c8d6d8a8746e5f8c2fb77eee5bd6f2515856
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/danthorpe/swift-networking.git at 0.10.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/danthorpe/swift-networking.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
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/Users/admin/builder/spi-builder-workspace/Sources/Networking/Core/Request.swift:22:31: warning: capture of 'payloadType' with non-Sendable type 'Payload.Type' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
20 |   ) {
21 |     self.init(http: http) { response in
22 |       try response.decode(as: payloadType, decoder: decoder, transform: transform)
   |                               `- warning: capture of 'payloadType' with non-Sendable type 'Payload.Type' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
23 |     }
24 |   }
/Users/admin/builder/spi-builder-workspace/Sources/Networking/Core/Request.swift:22:20: warning: capture of non-Sendable type 'Payload.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
20 |   ) {
21 |     self.init(http: http) { response in
22 |       try response.decode(as: payloadType, decoder: decoder, transform: transform)
   |                    `- warning: capture of non-Sendable type 'Payload.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
23 |     }
24 |   }
/Users/admin/builder/spi-builder-workspace/Sources/Networking/Core/Request.swift:42:7: warning: capture of non-Sendable type 'Response.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
40 |   ) {
41 |     self.init(http: http, as: Response.self, decoder: decoder) { payload, _ in
42 |       payload
   |       `- warning: capture of non-Sendable type 'Response.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
43 |     }
44 |   }
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
/Users/admin/builder/spi-builder-workspace/Sources/Networking/Components/Cached.swift:27:37: warning: cannot use struct 'Logger' in a property declaration member of a type not marked '@_implementationOnly'; 'os' was not imported by this file
 25 | private struct Cached: NetworkingModifier {
 26 |   @NetworkEnvironment(\.cache) var cache
 27 |   @NetworkEnvironment(\.logger) var logger
    |                                     `- warning: cannot use struct 'Logger' in a property declaration member of a type not marked '@_implementationOnly'; 'os' was not imported by this file
 28 |
 29 |   func send(upstream: some NetworkingComponent, request: HTTPRequestData) -> ResponseStream<HTTPResponseData> {
os.Logger:2:15: note: struct declared here
 1 | @available(macOS 11.0, iOS 14.0, watchOS 7.0, tvOS 14.0, *)
 2 | public struct Logger : @unchecked Sendable {
   |               `- note: struct declared here
 3 |     public static var disabled: Logger { get }
 4 |     public init(subsystem: String, category: String)
/Users/admin/builder/spi-builder-workspace/Sources/Networking/Components/Retry.swift:165:8: warning: cannot use conformance of 'Tagged<Tag, RawValue>' to 'Sendable' here; 'Tagged' was not imported by this file
163 | }
164 |
165 | struct RetriedOriginalRequestID: Equatable, HTTPRequestDataOption {
    |        |- warning: cannot use conformance of 'Tagged<Tag, RawValue>' to 'Sendable' here; 'Tagged' was not imported by this file
    |        `- note: in associated type 'Self.Value' (inferred as 'Optional<Tagged<HTTPRequestData, String>>')
166 |   static let defaultOption: HTTPRequestData.ID? = nil
167 | }
/Users/admin/builder/spi-builder-workspace/Sources/Networking/Components/Retry.swift:169:8: warning: cannot use conformance of 'Tagged<Tag, RawValue>' to 'Sendable' here; 'Tagged' was not imported by this file
167 | }
168 |
169 | struct RetriedRequestID: Equatable, HTTPRequestDataOption {
    |        |- warning: cannot use conformance of 'Tagged<Tag, RawValue>' to 'Sendable' here; 'Tagged' was not imported by this file
    |        `- note: in associated type 'Self.Value' (inferred as 'Optional<Tagged<HTTPRequestData, String>>')
170 |   static let defaultOption: HTTPRequestData.ID? = nil
171 | }
/Users/admin/builder/spi-builder-workspace/Sources/Networking/Components/Cached.swift:27:37: warning: cannot use struct 'Logger' in a property declaration member of a type not marked '@_implementationOnly'; 'os' was not imported by this file
 25 | private struct Cached: NetworkingModifier {
 26 |   @NetworkEnvironment(\.cache) var cache
 27 |   @NetworkEnvironment(\.logger) var logger
    |                                     `- warning: cannot use struct 'Logger' in a property declaration member of a type not marked '@_implementationOnly'; 'os' was not imported by this file
 28 |
 29 |   func send(upstream: some NetworkingComponent, request: HTTPRequestData) -> ResponseStream<HTTPResponseData> {
os.Logger:2:15: note: struct declared here
 1 | @available(macOS 11.0, iOS 14.0, watchOS 7.0, tvOS 14.0, *)
 2 | public struct Logger : @unchecked Sendable {
   |               `- note: struct declared here
 3 |     public static var disabled: Logger { get }
 4 |     public init(subsystem: String, category: String)
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: clang dependency scanning failure:
error: /Users/admin/builder/spi-builder-workspace/Sources/TestSupport/TerminalNetworkingComponent.swift:2:8 unable to resolve module dependency: 'XCTestDynamicOverlay'
error: SwiftDriver TestSupport normal arm64 com.apple.xcode.tools.swift.compiler failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name TestSupport -Onone @/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/Objects-normal/arm64/TestSupport.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include/module.modulemap -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos13.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -Xfrontend -load-plugin-executable -Xfrontend /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/DependenciesMacrosPlugin\#DependenciesMacrosPlugin -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/Objects-normal/arm64/TestSupport-OutputFileMap.json -save-temps -color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/Objects-normal/arm64/TestSupport.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/Objects-normal/arm64/TestSupport-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/Objects-normal/arm64/TestSupport_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-networking.build/Debug/TestSupport-t.build/Objects-normal/arm64/TestSupport-Swift.h -working-directory /Users/admin/builder -experimental-emit-module-separately -disable-cmo
error: Build failed
BUILD FAILURE 6.4 macosSpm