MetalCompilerPlugin – Build Information

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build MetalCompilerPlugin, reference 0.1.0 (1db3b5), with Swift 6.2 (beta) for watchOS using Xcode 26.0 on 26 Jun 2025 22:15:03 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme MetalCompilerPlugin-Package -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/schwa/MetalCompilerPlugin.git
Reference: 0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/schwa/MetalCompilerPlugin
 * tag               0.1.0      -> FETCH_HEAD
HEAD is now at 1db3b5d Still can't get unit tests working on CLI.
Cloned https://github.com/schwa/MetalCompilerPlugin.git
Revision (git rev-parse @):
1db3b5dcabd648e0316f3a472646e72af24a5bde
SUCCESS checkout https://github.com/schwa/MetalCompilerPlugin.git at 0.1.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/schwa/MetalCompilerPlugin.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  MetalCompilerPlugin: /Users/admin/builder/spi-builder-workspace
resolved source packages: MetalCompilerPlugin
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MetalCompilerPlugin",
  "name" : "MetalCompilerPlugin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MetalCompilerPlugin",
      "targets" : [
        "MetalCompilerPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MetalCompilerPluginTests",
      "module_type" : "SwiftTarget",
      "name" : "MetalCompilerPluginTests",
      "path" : "Tests/MetalCompilerPluginTests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/MetalCompilerPluginTests/Empty.txt",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "MetalCompilerPluginTests.swift"
      ],
      "target_dependencies" : [
        "ExampleShaders"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MetalCompilerPlugin",
      "module_type" : "PluginTarget",
      "name" : "MetalCompilerPlugin",
      "path" : "Plugins/MetalCompilerPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "MetalCompilerPlugin"
      ],
      "sources" : [
        "MetalPlugin.swift"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "ExampleShaders",
      "module_type" : "ClangTarget",
      "name" : "ExampleShaders",
      "path" : "Sources/ExampleShaders",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/Empty.txt",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "ExampleShaders.c"
      ],
      "target_dependencies" : [
        "MetalCompilerPlugin"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "MetalCompilerPlugin-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme MetalCompilerPlugin-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 MetalCompilerPlugin-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  MetalCompilerPlugin: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
Compile plug-in “MetalCompilerPlugin” in package “spi-builder-workspace”
[debug]: Compiling plugin to executable at /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables/MetalCompilerPlugin
[debug]: Using compiler /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc
[debug]: Plugin compilation output directory '/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables'
[debug]: Computed hash of plugin compilation inputs: b147de11a8bb152f6cab46ff27561c0c665a99c4fb1c321fd12e64ed92aa2372
Apply build tool plug-in “MetalCompilerPlugin” to target “ExampleShaders” in package “spi-builder-workspace”
Using configuration from 'metal-compiler-plugin.json'Input environment:	DEVELOPER_DIR: /Applications/Xcode-26.0.0-Beta.app/Contents/Developer	GIT_DEPTH: 1	MANPATH: /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/share/man:/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/usr/share/man:/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/share/man:/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/man:	PATH: /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin:/opt/homebrew/bin:/opt/homebrew/sbin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/Library/Apple/usr/bin	PWD: /Users/admin/builder	SHELL: /bin/zsh	SPI_BUILD: 1	SPI_BUILDER: 1	TMPDIR: /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/	UsePerConfigurationBuildLocations: YES	__CF_USER_TEXT_ENCODING: 0x1F5:0x0:0x0Using 'xcrun' to find the metal compiler.Using default flags: -gline-tables-only -frecord-sourcesUsing cache directory: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/cacheUsing input files: /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metalUsing output file: debug.metallibUsing custom temporary directory: '/private/tmp'Build command environment variables:	TMPDIR: /private/tmp
Process build tool plug-in results
package: <IDESwiftPackageCore.IDESwiftPackage:0x13af3e6c0 path:'/Users/admin/builder/spi-builder-workspace'>
    target: ExampleShaders
        prebuildCommandOutputPaths: []
        buildCommands: [SwiftPM.SPMCustomBuildCommand(displayName: Optional("metal"), executable: "/usr/bin/xcrun", arguments: ["metal", "-gline-tables-only", "-frecord-sources", "-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/cache", "/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal", "-o", "/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib"], environment: ["TMPDIR": "/private/tmp"], workingDir: nil, inputPaths: [SwiftPM.SPMAbsolutePath(absolutePath: <AbsolutePath:"/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal">)], outputPaths: ["/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib"], sandboxProfile: Optional(SwiftPM.SPMSandboxProfile(strictness: Basics.Sandbox.Strictness.writableTemporaryDirectory, writableDirectories: [<AbsolutePath:"/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin">], readOnlyDirectories: [<AbsolutePath:"/Users/admin/builder/spi-builder-workspace">])))]
        allDerivedOutputPaths: [SwiftPM.SPMAbsolutePath(absolutePath: <AbsolutePath:"/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib">)]
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (5 targets)
    Target 'ExampleShaders' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin_ExampleShaders' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
    Target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
    Target 'MetalCompilerPlugin_MetalCompilerPluginTests' in project 'MetalCompilerPlugin' (no dependencies)
    Target 'MetalCompilerPlugin_ExampleShaders' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
    Target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
Build description signature: 6f83bc0e56ef99f5b2a1c55bcc7d8731
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/6f83bc0e56ef99f5b2a1c55bcc7d8731.xcbuilddata
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-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache
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/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
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/Intermediates.noindex/EagerLinkingTBDs/Debug
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
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/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/MetalCompilerPlugin_ExampleShaders.DependencyStaticMetadataFileList (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/MetalCompilerPlugin_ExampleShaders.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/empty-MetalCompilerPlugin_ExampleShaders.plist (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/empty-MetalCompilerPlugin_ExampleShaders.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/MetalCompilerPlugin_MetalCompilerPluginTests.DependencyMetadataFileList (in target 'MetalCompilerPlugin_MetalCompilerPluginTests' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/MetalCompilerPlugin_MetalCompilerPluginTests.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/MetalCompilerPlugin_MetalCompilerPluginTests.DependencyStaticMetadataFileList (in target 'MetalCompilerPlugin_MetalCompilerPluginTests' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/MetalCompilerPlugin_MetalCompilerPluginTests.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/empty-MetalCompilerPlugin_MetalCompilerPluginTests.plist (in target 'MetalCompilerPlugin_MetalCompilerPluginTests' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/empty-MetalCompilerPlugin_MetalCompilerPluginTests.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/MetalCompilerPlugin_ExampleShaders.DependencyMetadataFileList (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/MetalCompilerPlugin_ExampleShaders.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug/MetalCompilerPlugin.build/MetalCompilerPlugin.DependencyStaticMetadataFileList (in target 'MetalCompilerPlugin' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug/MetalCompilerPlugin.build/MetalCompilerPlugin.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/armv7k/ExampleShaders.LinkFileList (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/armv7k/ExampleShaders.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/armv7k/e6072d4f65d7061329687fe24e3d63a7-common-args.resp (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/armv7k/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
-target armv7k-apple-watchos5.0 -fobjc-arc -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=ExampleShaders' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' '-DOBJC_OLD_DISPATCH_PROTOTYPES=1' -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -I/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources-normal/armv7k -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/armv7k -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/armv7k/7187679823f38a2a940e0043cdf9d637-common-args.resp (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/armv7k/7187679823f38a2a940e0043cdf9d637-common-args.resp
-target armv7k-apple-watchos5.0 -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=ExampleShaders' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -I/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources-normal/armv7k -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/armv7k -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug/MetalCompilerPlugin.build/MetalCompilerPlugin.DependencyMetadataFileList (in target 'MetalCompilerPlugin' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug/MetalCompilerPlugin.build/MetalCompilerPlugin.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64_32/e6072d4f65d7061329687fe24e3d63a7-common-args.resp (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64_32/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
-target arm64_32-apple-watchos5.0 -fobjc-arc -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=ExampleShaders' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' '-DOBJC_OLD_DISPATCH_PROTOTYPES=1' -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -I/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources-normal/arm64_32 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/arm64_32 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64_32/7187679823f38a2a940e0043cdf9d637-common-args.resp (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64_32/7187679823f38a2a940e0043cdf9d637-common-args.resp
-target arm64_32-apple-watchos5.0 -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=ExampleShaders' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -I/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources-normal/arm64_32 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/arm64_32 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64_32/ExampleShaders.LinkFileList (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64_32/ExampleShaders.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64/e6072d4f65d7061329687fe24e3d63a7-common-args.resp
-target arm64-apple-watchos5.0 -fobjc-arc -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=ExampleShaders' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' '-DOBJC_OLD_DISPATCH_PROTOTYPES=1' -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -I/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64/ExampleShaders.LinkFileList (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64/ExampleShaders.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
-target arm64-apple-watchos5.0 -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=ExampleShaders' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -I/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.modulemap (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.DependencyStaticMetadataFileList (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.DependencyMetadataFileList (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/resource_bundle_accessor.m (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/resource_bundle_accessor.m
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/resource_bundle_accessor.h (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/DerivedSources/resource_bundle_accessor.h
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle (in target 'MetalCompilerPlugin_MetalCompilerPluginTests' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/ExampleShaders.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.modulemap (in target 'ExampleShaders' from project 'MetalCompilerPlugin')
    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/MetalCompilerPlugin.build/Debug-watchos/ExampleShaders.build/ExampleShaders.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/empty-MetalCompilerPlugin_MetalCompilerPluginTests.plist (in target 'MetalCompilerPlugin_MetalCompilerPluginTests' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/empty-MetalCompilerPlugin_MetalCompilerPluginTests.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle/Info.plist
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle/Empty.txt /Users/admin/builder/spi-builder-workspace/Tests/MetalCompilerPluginTests/Empty.txt (in target 'MetalCompilerPlugin_MetalCompilerPluginTests' from project 'MetalCompilerPlugin')
    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/Tests/MetalCompilerPluginTests/Empty.txt /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle
CompileMetalFile /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/metal -c -target air64-apple-watchos5.0 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -fmetal-math-mode\=fast -fmetal-math-fp32-functions\=fast -serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.dia -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.air -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.dat /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal
/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.dia:1:1: warning: Could not read serialized diagnostics file: error("Failed to open diagnostics file") (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
error: error: cannot execute tool 'metal' due to missing Metal Toolchain; use: xcodebuild -downloadComponent MetalToolchain
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/empty-MetalCompilerPlugin_ExampleShaders.plist (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/empty-MetalCompilerPlugin_ExampleShaders.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle/Info.plist
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle/Empty.txt /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/Empty.txt (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    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/Sources/ExampleShaders/Empty.txt /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle
CustomTask metal (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/sandbox-exec -p \(version\ 1\)'
'\(deny\ default\)'
'\(import\ \"system.sb\"\)'
'\(allow\ file-read\*\)'
'\(allow\ process\*\)'
'\(allow\ mach-lookup\ \(global-name\ \"com.apple.lsd.mapdb\"\)\)'
'\(allow\ file-write\*'
'\ \ \ \ \(subpath\ \"/private/tmp\"\)'
'\ \ \ \ \(subpath\ \"/private/var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T\"\)'
'\)'
'\(deny\ file-write\*'
'\ \ \ \ \(subpath\ \"/Users/admin/builder/spi-builder-workspace\"\)'
'\)'
'\(allow\ file-write\*'
'\ \ \ \ \(subpath\ \"/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin\"\)'
'\ \ \ \ \(subpath\ \"/private/var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/TemporaryItems\"\)'
'\)'
' /usr/bin/xcrun metal -gline-tables-only -frecord-sources -fmodules-cache-path\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/cache /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib
** BUILD FAILED **
The following build commands failed:
	CompileMetalFile /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
	Building workspace spi-builder-workspace with scheme MetalCompilerPlugin-Package
(2 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  MetalCompilerPlugin: /Users/admin/builder/spi-builder-workspace
resolved source packages: MetalCompilerPlugin
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MetalCompilerPlugin",
  "name" : "MetalCompilerPlugin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MetalCompilerPlugin",
      "targets" : [
        "MetalCompilerPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MetalCompilerPluginTests",
      "module_type" : "SwiftTarget",
      "name" : "MetalCompilerPluginTests",
      "path" : "Tests/MetalCompilerPluginTests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/MetalCompilerPluginTests/Empty.txt",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "MetalCompilerPluginTests.swift"
      ],
      "target_dependencies" : [
        "ExampleShaders"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MetalCompilerPlugin",
      "module_type" : "PluginTarget",
      "name" : "MetalCompilerPlugin",
      "path" : "Plugins/MetalCompilerPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "MetalCompilerPlugin"
      ],
      "sources" : [
        "MetalPlugin.swift"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "ExampleShaders",
      "module_type" : "ClangTarget",
      "name" : "ExampleShaders",
      "path" : "Sources/ExampleShaders",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/Empty.txt",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "ExampleShaders.c"
      ],
      "target_dependencies" : [
        "MetalCompilerPlugin"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "MetalCompilerPlugin-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme MetalCompilerPlugin-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 MetalCompilerPlugin-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  MetalCompilerPlugin: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
Compile plug-in “MetalCompilerPlugin” in package “spi-builder-workspace”
[debug]: Compiling plugin to executable at /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables/MetalCompilerPlugin
[debug]: Using compiler /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc
[debug]: Plugin compilation output directory '/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables'
[debug]: Computed hash of plugin compilation inputs: b147de11a8bb152f6cab46ff27561c0c665a99c4fb1c321fd12e64ed92aa2372
Apply build tool plug-in “MetalCompilerPlugin” to target “ExampleShaders” in package “spi-builder-workspace”
Using configuration from 'metal-compiler-plugin.json'Input environment:	DEVELOPER_DIR: /Applications/Xcode-26.0.0-Beta.app/Contents/Developer	GIT_DEPTH: 1	MANPATH: /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/share/man:/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/usr/share/man:/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/share/man:/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/man:	PATH: /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin:/opt/homebrew/bin:/opt/homebrew/sbin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/Library/Apple/usr/bin	PWD: /Users/admin/builder	SHELL: /bin/zsh	SPI_BUILD: 1	SPI_BUILDER: 1	TMPDIR: /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/	UsePerConfigurationBuildLocations: YES	__CF_USER_TEXT_ENCODING: 0x1F5:0x0:0x0Using 'xcrun' to find the metal compiler.Using default flags: -gline-tables-only -frecord-sourcesUsing cache directory: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/cacheUsing input files: /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metalUsing output file: debug.metallibUsing custom temporary directory: '/private/tmp'Build command environment variables:	TMPDIR: /private/tmp
Process build tool plug-in results
package: <IDESwiftPackageCore.IDESwiftPackage:0x126006e80 path:'/Users/admin/builder/spi-builder-workspace'>
    target: ExampleShaders
        prebuildCommandOutputPaths: []
        buildCommands: [SwiftPM.SPMCustomBuildCommand(displayName: Optional("metal"), executable: "/usr/bin/xcrun", arguments: ["metal", "-gline-tables-only", "-frecord-sources", "-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/cache", "/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal", "-o", "/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib"], environment: ["TMPDIR": "/private/tmp"], workingDir: nil, inputPaths: [SwiftPM.SPMAbsolutePath(absolutePath: <AbsolutePath:"/Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal">)], outputPaths: ["/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib"], sandboxProfile: Optional(SwiftPM.SPMSandboxProfile(strictness: Basics.Sandbox.Strictness.writableTemporaryDirectory, writableDirectories: [<AbsolutePath:"/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin">], readOnlyDirectories: [<AbsolutePath:"/Users/admin/builder/spi-builder-workspace">])))]
        allDerivedOutputPaths: [SwiftPM.SPMAbsolutePath(absolutePath: <AbsolutePath:"/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib">)]
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (5 targets)
    Target 'ExampleShaders' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin_ExampleShaders' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
    Target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
    Target 'MetalCompilerPlugin_MetalCompilerPluginTests' in project 'MetalCompilerPlugin' (no dependencies)
    Target 'MetalCompilerPlugin_ExampleShaders' in project 'MetalCompilerPlugin'
        ➜ Explicit dependency on target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin'
    Target 'MetalCompilerPlugin' in project 'MetalCompilerPlugin' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/empty-MetalCompilerPlugin_MetalCompilerPluginTests.plist (in target 'MetalCompilerPlugin_MetalCompilerPluginTests' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.build/empty-MetalCompilerPlugin_MetalCompilerPluginTests.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_MetalCompilerPluginTests.bundle/Info.plist
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/empty-MetalCompilerPlugin_ExampleShaders.plist (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/empty-MetalCompilerPlugin_ExampleShaders.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/MetalCompilerPlugin_ExampleShaders.bundle/Info.plist
CustomTask metal (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/sandbox-exec -p \(version\ 1\)'
'\(deny\ default\)'
'\(import\ \"system.sb\"\)'
'\(allow\ file-read\*\)'
'\(allow\ process\*\)'
'\(allow\ mach-lookup\ \(global-name\ \"com.apple.lsd.mapdb\"\)\)'
'\(allow\ file-write\*'
'\ \ \ \ \(subpath\ \"/private/tmp\"\)'
'\ \ \ \ \(subpath\ \"/private/var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T\"\)'
'\)'
'\(deny\ file-write\*'
'\ \ \ \ \(subpath\ \"/Users/admin/builder/spi-builder-workspace\"\)'
'\)'
'\(allow\ file-write\*'
'\ \ \ \ \(subpath\ \"/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin\"\)'
'\ \ \ \ \(subpath\ \"/private/var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/TemporaryItems\"\)'
'\)'
' /usr/bin/xcrun metal -gline-tables-only -frecord-sources -fmodules-cache-path\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/cache /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/BuildToolPluginIntermediates/spi-builder-workspace.output/ExampleShaders/MetalCompilerPlugin/debug.metallib
CompileMetalFile /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/metal -c -target air64-apple-watchos5.0 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -fmetal-math-mode\=fast -fmetal-math-fp32-functions\=fast -serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.dia -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.air -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.dat /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal
/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MetalCompilerPlugin.build/Debug-watchos/MetalCompilerPlugin_ExampleShaders.build/Metal/ExampleShaders.dia:1:1: warning: Could not read serialized diagnostics file: error("Failed to open diagnostics file") (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
error: error: cannot execute tool 'metal' due to missing Metal Toolchain; use: xcodebuild -downloadComponent MetalToolchain
** BUILD FAILED **
The following build commands failed:
	CompileMetalFile /Users/admin/builder/spi-builder-workspace/Sources/ExampleShaders/ExampleShaders.metal (in target 'MetalCompilerPlugin_ExampleShaders' from project 'MetalCompilerPlugin')
	Building workspace spi-builder-workspace with scheme MetalCompilerPlugin-Package
(2 failures)
BUILD FAILURE 6.2 watchOS