Swift Package Index

Build Information

Successful build of SwiftGrad, reference main (55fd4d), with Swift 6.4 for watchOS using Xcode 27.0 on 24 Sep 2026 11:09:50 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftGrad -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftAutograd/SwiftGrad.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftAutograd/SwiftGrad
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 55fd4d3 Update snake demo GIF showing episodes 100-300
Cloned https://github.com/SwiftAutograd/SwiftGrad.git
Revision (git rev-parse @):
55fd4d3e2a6799a05650ec54886e735a0be7de4f
SUCCESS checkout https://github.com/SwiftAutograd/SwiftGrad.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/SwiftAutograd/SwiftGrad.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SwiftGrad: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftGrad
2026-09-24 07:09:07.299 xcodebuild[529:3035] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftGrad",
  "name" : "SwiftGrad",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftGrad",
      "targets" : [
        "SwiftGrad"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftGradTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftGradTests",
      "path" : "Tests/SwiftGradTests",
      "sources" : [
        "SwiftGradTests.swift"
      ],
      "target_dependencies" : [
        "SwiftGrad"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftGrad",
      "module_type" : "SwiftTarget",
      "name" : "SwiftGrad",
      "path" : "Sources/SwiftGrad",
      "product_memberships" : [
        "SwiftGrad"
      ],
      "sources" : [
        "Engine.swift",
        "Losses.swift",
        "NN.swift",
        "SwiftGrad.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "SwiftGrad",
    "schemes" : [
      "SwiftGrad"
    ]
  }
}
2026-09-24 07:09:39.085 xcodebuild[626:3843] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftGrad -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SwiftGrad -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  SwiftGrad: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'SwiftGrad-product' in project 'SwiftGrad'
        ➜ Explicit dependency on target 'SwiftGrad' in project 'SwiftGrad'
    Target 'SwiftGrad' in project 'SwiftGrad' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: b3aeae2f09c75c7da595b26d4cd405e4
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b3aeae2f09c75c7da595b26d4cd405e4.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.DependencyMetadataFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.DependencyStaticMetadataFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.modulemap (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_const_extract_protocols.json (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_const_extract_protocols.json (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-OutputFileMap.json (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.LinkFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftConstValuesFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftConstValuesFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.LinkFileList (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-OutputFileMap.json (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/SwiftGrad.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.modulemap (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver SwiftGrad normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftGrad -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SwiftGrad normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftGrad -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-EAZ3I917ZFA9H6ZCL6PGLG4TR.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-22ZP1ILSQW16KHXZS5GBZHOCS.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-58G4ISYSYDV3AT1DDGEE0QCUF.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-D9VBB138U50XYYGW2C2V21N3L.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-372PLGDQ1U3B6Z5EA5DJMDORJ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-84ZA1VDW90AGWZ2LF5KOCM8DZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-C7VQASAJ967Q4Q6SRD4I3CFWZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-AJ4AZYHQNC33R5RLN7AGEIOMP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-CTPSFSTDCBVSSQFHL6I305U72.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-42EVAC8Q6P1ZT6G3A168N97G4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-E4M4A8689VXF1T7P7BV56IKBT.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-EW7YZZ7LEZE1QZF2T8148IPSA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-3X4KLXUYEI0UGBILP4X7D0CYW.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-EYJP6DFYQL9GJLH1TJ84A8MHV.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-2F9BFIPBQ5EWNSK5G7G7V4EKL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-8K07997SIHO7YGY7UQ3LOQ3TJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-5OH846KKUPSJJT7GCX9XU1TKG.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-5SNIO0SFHX9KJZTLQGIPAPXUZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-B692L2PMR118794VVYBG37897.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-7YQ9TVI7XTOGQU9OADRXP33D1.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-AQMEC9CLG0FZQN6TLGDQ6WF78.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-FP2Q8F1Q2HR151SBYKTU6Q8B.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-75TRA1C7IHYOFCG3KJXQVTHJ4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-CUPL4FH2SA95GMALQP4M6O8UA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-6IWJLTRH2WB6RCG4THPA65RDS.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-8QY7P4ZQXQAF14WVDITTM4R70.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-65NN51P1G7GN2GUAUPC53JJ7N.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-9KPVYINL86WUSHF45TU8PWZZ1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-6TUACK4YPMARFT56PLIO388SJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-4N9Z22C0HUO8GV7GFPCLZRZA2.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-3YOBOPIW2MF1LRNQH7JBUBY4G.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-EJXZKD8LN9EYM9OWP9VLJ49PK.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-BPZJ68HW1IMYWSHROAZ0IMUJP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-86YTNV5YADPJXFMJ82N3R4GWQ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-10D35ZJWCWG7LJAF579U7I5V7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-CSB8C43KELVSFIQVR0803IZPN.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-71AGZNHLBMR2QK817EJNUN54E.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-22CZPC4WYQC9G8T393WT2KKLW.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-CTXVQBCWDOH6JHUXIFDUOWFRL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-6KYGGZ4DPVZ3BBAZ6QICZN8LI.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-9L9R05BT5LTFRZ2NM68BZTVV2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-AHE7ULDQBKER38CYPIKDTZF4M.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-CGIMI9KQKHNRQHR2IECIPRG14.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-39VR0G01IUJ09PQKMFGOHXZ4L.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-76B9WJP9MDYT33HZQVSNNZQZD.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-7SLKI45KYLKXH9QET2WYS3UZ4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-59XKO8YNRGGYNC5U5LK8B4EM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-650JAZBTM6I0OMHYO6CKM0CWJ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-1W411BS4UH2UNMNII2341429S.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-69WNGEAVQP55EDBQHP3BLE8QU.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-AIQ30TCDC2B0LBUU6FPQZ0HWI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-B3IXODHI7VO4VRX2RWRXLVJZT.pcm
SwiftCompile normal arm64_32 Compiling\ Engine.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Engine.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Engine.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Engine.swift
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SwiftGrad (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64_32 (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ NN.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/NN.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/NN.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NN.swift
SwiftCompile normal arm64_32 Compiling\ SwiftGrad.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/SwiftGrad.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/SwiftGrad.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile SwiftGrad.swift
SwiftCompile normal arm64_32 Compiling\ Losses.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Losses.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Losses.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Losses.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftGrad (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64 (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ NN.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/NN.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/NN.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NN.swift
SwiftCompile normal arm64 Compiling\ Losses.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Losses.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Losses.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Losses.swift
SwiftCompile normal arm64 Compiling\ SwiftGrad.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/SwiftGrad.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/SwiftGrad.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile SwiftGrad.swift
SwiftCompile normal arm64 Compiling\ Engine.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Engine.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftGrad/Engine.swift (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Engine.swift
SwiftDriverJobDiscovery normal arm64_32 Emitting module for SwiftGrad (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriver\ Compilation\ Requirements SwiftGrad normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftGrad -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64_32-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftmodule (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64_32-apple-watchos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64_32-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftdoc (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64_32-apple-watchos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64_32-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.abi.json (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64_32-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/Project/arm64_32-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftsourceinfo (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/Project/arm64_32-apple-watchos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Emitting module for SwiftGrad (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriver\ Compilation\ Requirements SwiftGrad normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftGrad -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/SwiftGrad-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-Swift.h (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-Swift.h -arch arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/SwiftGrad-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftmodule (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64-apple-watchos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftdoc (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64-apple-watchos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.abi.json (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/arm64-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftsourceinfo (in target 'SwiftGrad' from project 'SwiftGrad')
    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/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64_32 Compiling SwiftGrad.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriverJobDiscovery normal arm64 Compiling SwiftGrad.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriverJobDiscovery normal arm64 Compiling Losses.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriverJobDiscovery normal arm64 Compiling NN.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriverJobDiscovery normal arm64_32 Compiling Losses.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriverJobDiscovery normal arm64 Compiling Engine.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriver\ Compilation SwiftGrad normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftGrad -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad-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/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/Binary/SwiftGrad.o normal arm64 (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-watchos9.0 -r -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -O0 -Xlinker -no_warn_duplicate_libraries -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_lto.o -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/watchos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.swiftmodule -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/Binary/SwiftGrad.o
SwiftDriverJobDiscovery normal arm64_32 Compiling NN.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriverJobDiscovery normal arm64_32 Compiling Engine.swift (in target 'SwiftGrad' from project 'SwiftGrad')
SwiftDriver\ Compilation SwiftGrad normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftGrad -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad-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/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/Binary/SwiftGrad.o normal arm64_32 (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64_32-apple-watchos9.0 -r -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -O0 -Xlinker -no_warn_duplicate_libraries -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_lto.o -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/watchos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.swiftmodule -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/Binary/SwiftGrad.o
CreateUniversalBinary /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.o normal arm64\ arm64_32 (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/lipo -create /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/Binary/SwiftGrad.o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/Binary/SwiftGrad.o -output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.o
ExtractAppIntentsMetadata (in target 'SwiftGrad' from project 'SwiftGrad')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /var/run/com.apple.security.cryptexd/mnt/com.apple.MobileAsset.MetalToolchain-v27.1.266.1.9lUAUd/Metal.xctoolchain --module-name SwiftGrad --sdk-root /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk --xcode-version 27A266a --platform-family watchOS --deployment-target 9.0 --bundle-identifier spi-builder-workspace.SwiftGrad --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.appintents --target-triple arm64-apple-watchos9.0 --target-triple arm64_32-apple-watchos9.0 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftGrad.o --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad_dependency_info.dat --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftFileList --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/SwiftGrad.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64/SwiftGrad.SwiftConstValuesFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftGrad.build/Debug-watchos/SwiftGrad-t.build/Objects-normal/arm64_32/SwiftGrad.SwiftConstValuesFileList --force --compile-time-extraction --deployment-aware-processing --no-app-shortcuts-localization
2026-09-24 07:09:45.615 appintentsmetadataprocessor[736:4440] Starting appintentsmetadataprocessor export
2026-09-24 07:09:45.693 appintentsmetadataprocessor[736:4440] Extracted no relevant App Intents symbols, skipping writing output
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
** BUILD SUCCEEDED **
2026-09-24 07:09:40.734 xcodebuild[627:3887] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftGrad",
  "name" : "SwiftGrad",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftGrad",
      "targets" : [
        "SwiftGrad"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftGradTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftGradTests",
      "path" : "Tests/SwiftGradTests",
      "sources" : [
        "SwiftGradTests.swift"
      ],
      "target_dependencies" : [
        "SwiftGrad"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftGrad",
      "module_type" : "SwiftTarget",
      "name" : "SwiftGrad",
      "path" : "Sources/SwiftGrad",
      "product_memberships" : [
        "SwiftGrad"
      ],
      "sources" : [
        "Engine.swift",
        "Losses.swift",
        "NN.swift",
        "SwiftGrad.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Done.