Swift Package IndexBuild Information
Failed to build TensorSwift, reference 0.2.3 (f4616d), with Swift 6.4 for tvOS using Xcode 27.0 on 15 Sep 2026 19:08:38 UTC.
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 TensorSwift -destination generic/platform=tvOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/qoncept/TensorSwift.git
Reference: 0.2.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/qoncept/TensorSwift
* tag 0.2.3 -> FETCH_HEAD
HEAD is now at f4616d0 Merge pull request #12 from qoncept/dev-0.2.3
Cloned https://github.com/qoncept/TensorSwift.git
Revision (git rev-parse @):
f4616d049b2d5dc89ed537ad6532a505f2d3391d
SUCCESS checkout https://github.com/qoncept/TensorSwift.git at 0.2.3
========================================
Build
========================================
Selected platform: tvOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/qoncept/TensorSwift.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
"dependencies" : [
],
"manifest_display_name" : "TensorSwift",
"name" : "TensorSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "TensorSwift",
"targets" : [
"TensorSwift"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "TensorSwiftTests",
"module_type" : "SwiftTarget",
"name" : "TensorSwiftTests",
"path" : "Tests/TensorSwiftTests",
"sources" : [
"CalculationPerformanceTests.swift",
"DimensionTests.swift",
"PowerTests.swift",
"TensorMathTest.swift",
"TensorNNTests.swift",
"TensorSwiftSample.swift",
"TensorSwiftTests.swift",
"TensorTests.swift"
],
"target_dependencies" : [
"TensorSwift"
],
"type" : "test"
},
{
"c99name" : "TensorSwift",
"module_type" : "SwiftTarget",
"name" : "TensorSwift",
"path" : "Sources/TensorSwift",
"product_memberships" : [
"TensorSwift"
],
"sources" : [
"Dimension.swift",
"Operators.swift",
"Shape.swift",
"Tensor.swift",
"TensorMath.swift",
"TensorNN.swift",
"Utils.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "TensorSwift",
"schemes" : [
"MNIST",
"TensorSwift"
],
"targets" : [
"TensorSwift",
"TensorSwiftTests",
"MNIST",
"MNISTTests"
]
}
}
{
"workspace" : {
"name" : "TensorSwift",
"schemes" : [
"TensorSwift"
]
}
}
2026-09-15 15:08:30.517 xcodebuild[652:4155] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TensorSwift -destination generic/platform=tvOS
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 TensorSwift -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
TensorSwift: /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 'TensorSwift-product' in project 'TensorSwift'
➜ Explicit dependency on target 'TensorSwift' in project 'TensorSwift'
Target 'TensorSwift' in project 'TensorSwift' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.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: 53ef951dab238045a186ffdc22c49c84
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/53ef951dab238045a186ffdc22c49c84.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/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
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
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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
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/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/EagerLinkingTBDs/Debug-appletvos
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-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.DependencyMetadataFileList (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.DependencyStaticMetadataFileList (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.modulemap (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.SwiftConstValuesFileList (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.LinkFileList (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-OutputFileMap.json (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.SwiftFileList (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift_const_extract_protocols.json (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/TensorSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.modulemap (in target 'TensorSwift' from project 'TensorSwift')
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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/TensorSwift.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver TensorSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'TensorSwift' from project 'TensorSwift')
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 TensorSwift -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftmodule -serialize-diagnostics -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 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Operators.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Operators.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Operators.swift
SwiftCompile normal arm64 Compiling\ TensorMath.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile TensorMath.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ TensorSwift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Dimension.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Dimension.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Dimension.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Dimension.swift
SwiftCompile normal arm64 Compiling\ Tensor.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:176:56: error: missing argument label 'mutating:' in call
174 | let numCols = tensor.shape.dimensions[1]
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
| `- error: missing argument label 'mutating:' in call
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
178 |
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:176:28: warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
174 | let numCols = tensor.shape.dimensions[1]
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
| | |- note: implicit argument conversion from '[Tensor.Element]' (aka 'Array<Float>') to 'UnsafePointer<Float>' produces a pointer valid only for the duration of the call to 'init(mutating:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
178 |
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:177:57: error: missing argument label 'mutating:' in call
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
| `- error: missing argument label 'mutating:' in call
178 |
179 | let elements = [Float](count: (numCols * numRows).value, repeatedValue: 0.0)
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:177:29: warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
| | |- note: implicit argument conversion from '[Tensor.Element]' (aka 'Array<Float>') to 'UnsafePointer<Float>' produces a pointer valid only for the duration of the call to 'init(mutating:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
178 |
179 | let elements = [Float](count: (numCols * numRows).value, repeatedValue: 0.0)
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:179:28: error: no exact matches in call to initializer
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
178 |
179 | let elements = [Float](count: (numCols * numRows).value, repeatedValue: 0.0)
| |- error: no exact matches in call to initializer
| |- note: candidate has partially matching parameter list (repeating: Float, count: Int)
| `- note: candidate has partially matching parameter list (repeating: Float, count: Int)
180 | for r in 0..<numRows.value {
181 | for i in 0..<n {
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Dimension.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Shape.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Utils.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.dia -target arm64-apple-tvos15.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name TensorSwift -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.o -index-unit-output-path /TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Tensor.swift
SwiftCompile normal arm64 Compiling\ Shape.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Shape.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Shape.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Shape.swift
SwiftCompile normal arm64 Compiling\ TensorNN.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift (in target 'TensorSwift' from project 'TensorSwift')
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift:59:37: warning: initialization of 'UnsafeMutablePointer<Tensor.Element>' (aka 'UnsafeMutablePointer<Float>') results in a dangling pointer [#TemporaryPointers]
57 | let inMaxX = Swift.min(inX0 + inMaxDx, inCols - 1)
58 |
59 | var inPointer = UnsafeMutablePointer<Element>(mutating: self.elements) + (inY * inCols + inMinX) * numChannels
| | |- note: implicit argument conversion from '[Tensor.Element]' (aka 'Array<Float>') to 'UnsafePointer<Tensor.Element>' (aka 'UnsafePointer<Float>') produces a pointer valid only for the duration of the call to 'init(mutating:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<Tensor.Element>' (aka 'UnsafeMutablePointer<Float>') results in a dangling pointer [#TemporaryPointers]
60 | for _ in inMinX...inMaxX {
61 | var outPointer = UnsafeMutablePointer<Element>(mutating: elements) + outPixelIndex * numChannels
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift:61:42: warning: initialization of 'UnsafeMutablePointer<Tensor.Element>' (aka 'UnsafeMutablePointer<Float>') results in a dangling pointer [#TemporaryPointers]
59 | var inPointer = UnsafeMutablePointer<Element>(mutating: self.elements) + (inY * inCols + inMinX) * numChannels
60 | for _ in inMinX...inMaxX {
61 | var outPointer = UnsafeMutablePointer<Element>(mutating: elements) + outPixelIndex * numChannels
| | |- note: implicit argument conversion from '[Tensor.Element]' (aka 'Array<Float>') to 'UnsafePointer<Tensor.Element>' (aka 'UnsafePointer<Float>') produces a pointer valid only for the duration of the call to 'init(mutating:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<Tensor.Element>' (aka 'UnsafeMutablePointer<Float>') results in a dangling pointer [#TemporaryPointers]
62 | for _ in 0..<numChannels {
63 | outPointer.pointee = Swift.max(outPointer.pointee, inPointer.pointee)
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift:156:28: error: no exact matches in call to initializer
154 | return result
155 | #else
156 | let elements = [Float](count: outCols * outRows * outChannels, repeatedValue: 0.0)
| |- error: no exact matches in call to initializer
| |- note: candidate has partially matching parameter list (repeating: Float, count: Int)
| `- note: candidate has partially matching parameter list (repeating: Float, count: Int)
157 |
158 | for y in 0..<outRows {
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift:160:30: error: use of 'max' refers to instance method rather than global function 'max' in module 'Swift'
158 | for y in 0..<outRows {
159 | let inY0 = y * rowStride
160 | let inMinY = max(inY0 + inMinDy, 0)
| |- error: use of 'max' refers to instance method rather than global function 'max' in module 'Swift'
| `- note: use 'Swift.' to reference the global function in module 'Swift'
161 | let inMaxY = min(inY0 + inMaxDy, inRows - 1)
162 |
Swift.max:1:24: note: 'max' declared here
1 | @inlinable public func max<T>(_ x: T, _ y: T) -> T where T : Comparable
| `- note: 'max' declared here
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift:161:30: error: use of 'min' refers to instance method rather than global function 'min' in module 'Swift'
159 | let inY0 = y * rowStride
160 | let inMinY = max(inY0 + inMinDy, 0)
161 | let inMaxY = min(inY0 + inMaxDy, inRows - 1)
| |- error: use of 'min' refers to instance method rather than global function 'min' in module 'Swift'
| `- note: use 'Swift.' to reference the global function in module 'Swift'
162 |
163 | for x in 0..<outCols{
Swift.min:1:24: note: 'min' declared here
1 | @inlinable public func min<T>(_ x: T, _ y: T) -> T where T : Comparable
| `- note: 'min' declared here
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift:165:34: error: use of 'max' refers to instance method rather than global function 'max' in module 'Swift'
163 | for x in 0..<outCols{
164 | let inX0 = x * colStride
165 | let inMinX = max(inX0 + inMinDx, 0)
| |- error: use of 'max' refers to instance method rather than global function 'max' in module 'Swift'
| `- note: use 'Swift.' to reference the global function in module 'Swift'
166 | let inMaxX = min(inX0 + inMaxDx, inCols - 1)
167 |
Swift.max:1:24: note: 'max' declared here
1 | @inlinable public func max<T>(_ x: T, _ y: T) -> T where T : Comparable
| `- note: 'max' declared here
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile TensorNN.swift
SwiftCompile normal arm64 Compiling\ Utils.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Utils.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Utils.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Utils.swift
SwiftDriverJobDiscovery normal arm64 Emitting module for TensorSwift (in target 'TensorSwift' from project 'TensorSwift')
SwiftDriver\ Compilation\ Requirements TensorSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'TensorSwift' from project 'TensorSwift')
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 TensorSwift -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftmodule -serialize-diagnostics -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 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-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-appletvos/TensorSwift-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-Swift.h (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace
builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/TensorSwift-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/arm64-apple-tvos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftdoc (in target 'TensorSwift' from project 'TensorSwift')
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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/arm64-apple-tvos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/arm64-apple-tvos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftmodule (in target 'TensorSwift' from project 'TensorSwift')
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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/arm64-apple-tvos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/arm64-apple-tvos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.abi.json (in target 'TensorSwift' from project 'TensorSwift')
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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/arm64-apple-tvos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftsourceinfo (in target 'TensorSwift' from project 'TensorSwift')
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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/TensorSwift.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling Operators.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftDriverJobDiscovery normal arm64 Compiling Shape.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftDriverJobDiscovery normal arm64 Compiling Dimension.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftDriverJobDiscovery normal arm64 Compiling Utils.swift (in target 'TensorSwift' from project 'TensorSwift')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-15 15:08:32.200 xcodebuild[661:4323] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 Compiling\ Tensor.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
Building workspace TensorSwift with scheme TensorSwift
(3 failures)
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
Resolved source packages:
TensorSwift: /Users/admin/builder/spi-builder-workspace
resolved source packages: TensorSwift
2026-09-15 15:08:35.930 xcodebuild[684:4502] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "TensorSwift",
"name" : "TensorSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "TensorSwift",
"targets" : [
"TensorSwift"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "TensorSwiftTests",
"module_type" : "SwiftTarget",
"name" : "TensorSwiftTests",
"path" : "Tests/TensorSwiftTests",
"sources" : [
"CalculationPerformanceTests.swift",
"DimensionTests.swift",
"PowerTests.swift",
"TensorMathTest.swift",
"TensorNNTests.swift",
"TensorSwiftSample.swift",
"TensorSwiftTests.swift",
"TensorTests.swift"
],
"target_dependencies" : [
"TensorSwift"
],
"type" : "test"
},
{
"c99name" : "TensorSwift",
"module_type" : "SwiftTarget",
"name" : "TensorSwift",
"path" : "Sources/TensorSwift",
"product_memberships" : [
"TensorSwift"
],
"sources" : [
"Dimension.swift",
"Operators.swift",
"Shape.swift",
"Tensor.swift",
"TensorMath.swift",
"TensorNN.swift",
"Utils.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
{
"workspace" : {
"name" : "TensorSwift",
"schemes" : [
"TensorSwift"
]
}
}
2026-09-15 15:08:37.093 xcodebuild[692:4563] [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 TensorSwift -destination generic/platform=tvOS
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 TensorSwift -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
TensorSwift: /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 'TensorSwift-product' in project 'TensorSwift'
➜ Explicit dependency on target 'TensorSwift' in project 'TensorSwift'
Target 'TensorSwift' in project 'TensorSwift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
SwiftDriver TensorSwift normal arm64 com.apple.xcode.tools.swift.compiler (in target 'TensorSwift' from project 'TensorSwift')
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 TensorSwift -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift.swiftmodule -serialize-diagnostics -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 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-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/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Tensor.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Tensor.swift
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:176:56: error: missing argument label 'mutating:' in call
174 | let numCols = tensor.shape.dimensions[1]
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
| `- error: missing argument label 'mutating:' in call
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
178 |
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:176:28: warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
174 | let numCols = tensor.shape.dimensions[1]
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
| | |- note: implicit argument conversion from '[Tensor.Element]' (aka 'Array<Float>') to 'UnsafePointer<Float>' produces a pointer valid only for the duration of the call to 'init(mutating:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
178 |
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:177:57: error: missing argument label 'mutating:' in call
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
| `- error: missing argument label 'mutating:' in call
178 |
179 | let elements = [Float](count: (numCols * numRows).value, repeatedValue: 0.0)
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:177:29: warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
175 |
176 | let leftHead = UnsafeMutablePointer<Float>(self.elements)
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
| | |- note: implicit argument conversion from '[Tensor.Element]' (aka 'Array<Float>') to 'UnsafePointer<Float>' produces a pointer valid only for the duration of the call to 'init(mutating:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<Float>' results in a dangling pointer [#TemporaryPointers]
178 |
179 | let elements = [Float](count: (numCols * numRows).value, repeatedValue: 0.0)
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift:179:28: error: no exact matches in call to initializer
177 | let rightHead = UnsafeMutablePointer<Float>(tensor.elements)
178 |
179 | let elements = [Float](count: (numCols * numRows).value, repeatedValue: 0.0)
| |- error: no exact matches in call to initializer
| |- note: candidate has partially matching parameter list (repeating: Float, count: Int)
| `- note: candidate has partially matching parameter list (repeating: Float, count: Int)
180 | for r in 0..<numRows.value {
181 | for i in 0..<n {
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Dimension.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Shape.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Utils.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.dia -target arm64-apple-tvos15.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name TensorSwift -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/TensorSwift_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.o -index-unit-output-path /TensorSwift.build/Debug-appletvos/TensorSwift-t.build/Objects-normal/arm64/Tensor.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftEmitModule normal arm64 Emitting\ module\ for\ TensorSwift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ TensorMath.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile TensorMath.swift
SwiftCompile normal arm64 Compiling\ TensorNN.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift (in target 'TensorSwift' from project 'TensorSwift')
/Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift:59:37: warning: initialization of 'UnsafeMutablePointer<Tensor.Element>' (aka 'UnsafeMutablePointer<Float>') results in a dangling pointer [#TemporaryPointers]
57 | let inMaxX = Swift.min(inX0 + inMaxDx, inCols - 1)
58 |
59 | var inPointer = UnsafeMutablePointer<Element>(mutating: self.elements) + (inY * inCols + inMinX) * numChannels
| | |- note: implicit argument conversion from '[Tensor.Element]' (aka 'Array<Float>') to 'UnsafePointer<Tensor.Element>' (aka 'UnsafePointer<Float>') produces a pointer valid only for the duration of the call to 'init(mutating:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<Tensor.Element>' (aka 'UnsafeMutablePointer<Float>') results in a dangling pointer [#TemporaryPointers]
60 | for _ in inMinX...inMaxX {
61 | var outPointer = UnsafeMutablePointer<Element>(mutating: elements) + outPixelIndex * numChannels
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/TensorNN.swift (in target 'TensorSwift' from project 'TensorSwift')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile TensorNN.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-15 15:08:38.048 xcodebuild[693:4586] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
SwiftCompile normal arm64 Compiling\ Tensor.swift /Users/admin/builder/spi-builder-workspace/Sources/TensorSwift/Tensor.swift (in target 'TensorSwift' from project 'TensorSwift')
Building workspace TensorSwift with scheme TensorSwift
(3 failures)
BUILD FAILURE 6.4 tvOS