Build Information
Failed to build mlx-libraries, reference main (357c97), with Swift 6.2 for watchOS using Xcode 26.3 on 20 Apr 2026 17:04:11 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme mlx-libraries-Package -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ml-explore/mlx-swift-examples.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ml-explore/mlx-swift-examples
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 357c97f mlx-swift-examples prep for mlx-swift-lm 3.x release (#468)
Cloned https://github.com/ml-explore/mlx-swift-examples.git
Revision (git rev-parse @):
357c97fbd39abe600704b889dd114c208b0ed915
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ml-explore/mlx-swift-examples.git at main
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.2
Building package at path: $PWD
https://github.com/ml-explore/mlx-swift-examples.git
Command line invocation:
/Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/swiftlang/swift-cmark
Fetching from https://github.com/apple/swift-collections.git
Fetching from https://github.com/mattt/EventSource.git
Fetching from https://github.com/ml-explore/mlx-swift
Fetching from https://github.com/huggingface/swift-huggingface.git
Fetching from https://github.com/apple/swift-atomics.git
Fetching from https://github.com/huggingface/swift-jinja.git
Fetching from https://github.com/apple/swift-crypto.git
Fetching from https://github.com/jkandzi/Progress.swift
Fetching from https://github.com/apple/swift-argument-parser.git
Fetching from https://github.com/apple/swift-system.git
Fetching from https://github.com/1024jp/GzipSwift
Fetching from https://github.com/apple/swift-numerics
Fetching from https://github.com/ibireme/yyjson.git
Fetching from https://github.com/huggingface/swift-transformers
Fetching from https://github.com/apple/swift-nio.git
Fetching from https://github.com/gonzalezreal/swift-markdown-ui
Fetching from https://github.com/apple/swift-asn1.git
Fetching from https://github.com/ml-explore/mlx-swift-lm.git
Fetching from https://github.com/gonzalezreal/NetworkImage
Fetching from https://github.com/swiftlang/swift-syntax.git
Creating working copy of package ‘swift-markdown-ui’
Checking out 2.4.1 of package ‘swift-markdown-ui’
Creating working copy of package ‘swift-atomics’
Checking out 1.3.0 of package ‘swift-atomics’
Creating working copy of package ‘swift-jinja’
Checking out 2.3.1 of package ‘swift-jinja’
Creating working copy of package ‘swift-transformers’
Checking out 1.3.0 of package ‘swift-transformers’
Creating working copy of package ‘swift-nio’
Checking out 2.97.0 of package ‘swift-nio’
Creating working copy of package ‘Progress.swift’
Checking out 0.4.0 of package ‘Progress.swift’
Creating working copy of package ‘mlx-swift-lm’
Checking out 3.31.3 of package ‘mlx-swift-lm’
Creating working copy of package ‘mlx-swift’
Checking out 0.31.3 of package ‘mlx-swift’
Creating working copy of package ‘swift-huggingface’
Checking out 0.9.0 of package ‘swift-huggingface’
Creating working copy of package ‘swift-asn1’
Checking out 1.6.0 of package ‘swift-asn1’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.6.2 of package ‘swift-argument-parser’
Creating working copy of package ‘swift-cmark’
Checking out 0.7.1 of package ‘swift-cmark’
Creating working copy of package ‘swift-numerics’
Checking out 1.1.1 of package ‘swift-numerics’
Creating working copy of package ‘swift-syntax’
Checking out 600.0.1 of package ‘swift-syntax’
Creating working copy of package ‘swift-system’
Checking out 1.6.4 of package ‘swift-system’
Creating working copy of package ‘EventSource’
Checking out 1.4.1 of package ‘EventSource’
Creating working copy of package ‘GzipSwift’
Checking out 6.0.1 of package ‘GzipSwift’
Creating working copy of package ‘swift-crypto’
Checking out 4.3.0 of package ‘swift-crypto’
Creating working copy of package ‘yyjson’
Checking out 0.12.0 of package ‘yyjson’
Creating working copy of package ‘NetworkImage’
Checking out 6.0.1 of package ‘NetworkImage’
Creating working copy of package ‘swift-collections’
Checking out 1.3.0 of package ‘swift-collections’
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/600.0.1/swiftlang-6.2.4.1.4-MacroSupport-macos_aarch64.zip
Resolved source packages:
Gzip: https://github.com/1024jp/GzipSwift @ 6.0.1
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.2
swift-huggingface: https://github.com/huggingface/swift-huggingface.git @ 0.9.0
mlx-libraries: /Users/admin/builder/spi-builder-workspace @ local
Progress: https://github.com/jkandzi/Progress.swift @ 0.4.0
swift-system: https://github.com/apple/swift-system.git @ 1.6.4
mlx-swift: https://github.com/ml-explore/mlx-swift @ 0.31.3
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.6.0
swift-nio: https://github.com/apple/swift-nio.git @ 2.97.0
EventSource: https://github.com/mattt/EventSource.git @ 1.4.1
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.3.0
swift-markdown-ui: https://github.com/gonzalezreal/swift-markdown-ui @ 2.4.1
swift-syntax: https://github.com/swiftlang/swift-syntax.git @ 600.0.1
NetworkImage: https://github.com/gonzalezreal/NetworkImage @ 6.0.1
mlx-swift-lm: https://github.com/ml-explore/mlx-swift-lm.git @ 3.31.3
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
swift-transformers: https://github.com/huggingface/swift-transformers @ 1.3.0
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
cmark-gfm: https://github.com/swiftlang/swift-cmark @ 0.7.1
Jinja: https://github.com/huggingface/swift-jinja.git @ 2.3.1
yyjson: https://github.com/ibireme/yyjson.git @ 0.12.0
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
resolved source packages: Gzip, swift-argument-parser, swift-huggingface, mlx-libraries, Progress, swift-system, mlx-swift, swift-asn1, swift-nio, EventSource, swift-crypto, swift-markdown-ui, swift-syntax, NetworkImage, mlx-swift-lm, swift-collections, swift-transformers, swift-atomics, cmark-gfm, Jinja, yyjson, swift-numerics
{
"dependencies" : [
{
"identity" : "mlx-swift",
"requirement" : {
"range" : [
{
"lower_bound" : "0.31.3",
"upper_bound" : "0.32.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/ml-explore/mlx-swift"
},
{
"identity" : "swift-transformers",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/huggingface/swift-transformers"
},
{
"identity" : "gzipswift",
"requirement" : {
"range" : [
{
"lower_bound" : "6.0.1",
"upper_bound" : "6.0.2"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/1024jp/GzipSwift"
}
],
"manifest_display_name" : "mlx-libraries",
"name" : "mlx-libraries",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
},
{
"name" : "ios",
"version" : "16.0"
}
],
"products" : [
{
"name" : "MLXMNIST",
"targets" : [
"MLXMNIST"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "StableDiffusion",
"targets" : [
"StableDiffusion"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "StableDiffusion",
"module_type" : "SwiftTarget",
"name" : "StableDiffusion",
"path" : "Libraries/StableDiffusion",
"product_dependencies" : [
"MLX",
"MLXNN",
"MLXRandom",
"Transformers"
],
"product_memberships" : [
"StableDiffusion"
],
"sources" : [
"Clip.swift",
"Configuration.swift",
"Image.swift",
"Load.swift",
"Sampler.swift",
"StableDiffusion.swift",
"Tokenizer.swift",
"UNet.swift",
"VAE.swift"
],
"type" : "library"
},
{
"c99name" : "MLXMNIST",
"module_type" : "SwiftTarget",
"name" : "MLXMNIST",
"path" : "Libraries/MLXMNIST",
"product_dependencies" : [
"MLX",
"MLXFast",
"MLXNN",
"MLXOptimizers",
"MLXRandom",
"Gzip"
],
"product_memberships" : [
"MLXMNIST"
],
"sources" : [
"Files.swift",
"MNIST.swift",
"Random.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "mlx-swift-examples",
"schemes" : [
"embedder-tool",
"ExampleLLM",
"image-tool",
"LinearModelTraining",
"llm-tool",
"LLMBasic",
"LLMEval",
"LoRATrainingExample",
"MarkdownUI",
"mlx-libraries-Package",
"MLXChatExample",
"MLXLMTests",
"mnist-tool",
"MNISTTrainer",
"StableDiffusionExample",
"Tutorial"
],
"targets" : [
"LLMEval",
"MLXChatExample",
"LLMBasic",
"llm-tool",
"ExampleLLM",
"embedder-tool",
"StableDiffusionExample",
"image-tool",
"LoRATrainingExample",
"mnist-tool",
"MNISTTrainer",
"Tutorial",
"LinearModelTraining",
"MLXLMTests"
]
}
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme mlx-libraries-Package -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.3.0.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 mlx-libraries-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
mlx-swift: https://github.com/ml-explore/mlx-swift @ 0.31.3
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.2
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.3.0
Progress: https://github.com/jkandzi/Progress.swift @ 0.4.0
yyjson: https://github.com/ibireme/yyjson.git @ 0.12.0
EventSource: https://github.com/mattt/EventSource.git @ 1.4.1
swift-syntax: https://github.com/swiftlang/swift-syntax.git @ 600.0.1
mlx-libraries: /Users/admin/builder/spi-builder-workspace @ local
swift-markdown-ui: https://github.com/gonzalezreal/swift-markdown-ui @ 2.4.1
swift-system: https://github.com/apple/swift-system.git @ 1.6.4
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.6.0
Gzip: https://github.com/1024jp/GzipSwift @ 6.0.1
NetworkImage: https://github.com/gonzalezreal/NetworkImage @ 6.0.1
cmark-gfm: https://github.com/swiftlang/swift-cmark @ 0.7.1
swift-transformers: https://github.com/huggingface/swift-transformers @ 1.3.0
mlx-swift-lm: https://github.com/ml-explore/mlx-swift-lm.git @ 3.31.3
swift-nio: https://github.com/apple/swift-nio.git @ 2.97.0
swift-huggingface: https://github.com/huggingface/swift-huggingface.git @ 0.9.0
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
Jinja: https://github.com/huggingface/swift-jinja.git @ 2.3.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (60 targets)
Target 'StableDiffusion' in project 'mlx-libraries'
➜ Explicit dependency on target 'StableDiffusion' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Transformers' in project 'swift-transformers'
Target 'StableDiffusion' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Transformers' in project 'swift-transformers'
Target 'Transformers' in project 'swift-transformers'
➜ Explicit dependency on target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Generation' in project 'swift-transformers'
➜ Explicit dependency on target 'Models' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Models' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Generation' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Generation' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'swift-transformers_Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'yyjson' in project 'yyjson'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'yyjson' in project 'yyjson' (no dependencies)
Target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
Target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
Target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'swift-crypto_Crypto' in project 'swift-crypto'
Target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'swift-crypto_Crypto' in project 'swift-crypto'
Target 'swift-crypto_Crypto' in project 'swift-crypto' (no dependencies)
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target '_AtomicsShims' in project 'swift-atomics' (no dependencies)
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target '_NIODataStructures' in project 'swift-nio' (no dependencies)
Target 'CNIOWASI' in project 'swift-nio' (no dependencies)
Target 'CNIOWindows' in project 'swift-nio' (no dependencies)
Target 'CNIOLinux' in project 'swift-nio' (no dependencies)
Target 'CNIODarwin' in project 'swift-nio' (no dependencies)
Target 'CNIOOpenBSD' in project 'swift-nio' (no dependencies)
Target '_NIOBase64' in project 'swift-nio' (no dependencies)
Target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
Target 'CNIOAtomics' in project 'swift-nio' (no dependencies)
Target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
Target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'InternalCollectionsUtilities' in project 'swift-collections' (no dependencies)
Target 'swift-transformers_Hub' in project 'swift-transformers' (no dependencies)
Target 'MLXMNIST' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLXMNIST' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Gzip' in project 'Gzip'
Target 'MLXMNIST' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Gzip' in project 'Gzip'
Target 'Gzip' in project 'Gzip'
➜ Explicit dependency on target 'Gzip' in project 'Gzip'
➜ Explicit dependency on target 'system-zlib' in project 'Gzip'
Target 'Gzip' in project 'Gzip'
➜ Explicit dependency on target 'system-zlib' in project 'Gzip'
Target 'system-zlib' in project 'Gzip' (no dependencies)
Target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'Numerics' in project 'swift-numerics'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
➜ Explicit dependency on target 'RealModule' in project 'swift-numerics'
➜ Explicit dependency on target 'ComplexModule' in project 'swift-numerics'
Target 'Numerics' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
➜ Explicit dependency on target 'RealModule' in project 'swift-numerics'
➜ Explicit dependency on target 'ComplexModule' in project 'swift-numerics'
Target 'ComplexModule' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
➜ Explicit dependency on target 'RealModule' in project 'swift-numerics'
Target 'RealModule' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
Target '_NumericsShims' in project 'swift-numerics' (no dependencies)
Target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'mlx-swift_Cmlx' in project 'mlx-swift'
Target 'mlx-swift_Cmlx' in project 'mlx-swift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c++ -c /dev/null
Build description signature: 4df3e001f903f121e59b02ba94d692b2
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/4df3e001f903f121e59b02ba94d692b2.xcbuilddata
error: The package product 'MLX' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'StableDiffusion' from project 'mlx-libraries')
error: The package product 'MLXNN' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'StableDiffusion' from project 'mlx-libraries')
error: The package product 'MLXRandom' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'StableDiffusion' from project 'mlx-libraries')
error: The package product 'MLX' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXFast' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXNN' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXOptimizers' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXRandom' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
** BUILD FAILED **
The following build commands failed:
Building project mlx-swift-examples with scheme mlx-libraries-Package
(1 failure)
Command line invocation:
/Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
NetworkImage: https://github.com/gonzalezreal/NetworkImage @ 6.0.1
swift-system: https://github.com/apple/swift-system.git @ 1.6.4
swift-huggingface: https://github.com/huggingface/swift-huggingface.git @ 0.9.0
Jinja: https://github.com/huggingface/swift-jinja.git @ 2.3.1
Gzip: https://github.com/1024jp/GzipSwift @ 6.0.1
mlx-swift: https://github.com/ml-explore/mlx-swift @ 0.31.3
swift-nio: https://github.com/apple/swift-nio.git @ 2.97.0
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
mlx-swift-lm: https://github.com/ml-explore/mlx-swift-lm.git @ 3.31.3
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.6.0
cmark-gfm: https://github.com/swiftlang/swift-cmark @ 0.7.1
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.3.0
Progress: https://github.com/jkandzi/Progress.swift @ 0.4.0
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
swift-markdown-ui: https://github.com/gonzalezreal/swift-markdown-ui @ 2.4.1
yyjson: https://github.com/ibireme/yyjson.git @ 0.12.0
swift-transformers: https://github.com/huggingface/swift-transformers @ 1.3.0
EventSource: https://github.com/mattt/EventSource.git @ 1.4.1
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
mlx-libraries: /Users/admin/builder/spi-builder-workspace @ local
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.2
swift-syntax: https://github.com/swiftlang/swift-syntax.git @ 600.0.1
resolved source packages: NetworkImage, swift-system, swift-huggingface, Jinja, Gzip, mlx-swift, swift-nio, swift-collections, mlx-swift-lm, swift-asn1, cmark-gfm, swift-crypto, Progress, swift-numerics, swift-markdown-ui, yyjson, swift-transformers, EventSource, swift-atomics, mlx-libraries, swift-argument-parser, swift-syntax
{
"dependencies" : [
{
"identity" : "mlx-swift",
"requirement" : {
"range" : [
{
"lower_bound" : "0.31.3",
"upper_bound" : "0.32.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/ml-explore/mlx-swift"
},
{
"identity" : "swift-transformers",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/huggingface/swift-transformers"
},
{
"identity" : "gzipswift",
"requirement" : {
"range" : [
{
"lower_bound" : "6.0.1",
"upper_bound" : "6.0.2"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/1024jp/GzipSwift"
}
],
"manifest_display_name" : "mlx-libraries",
"name" : "mlx-libraries",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
},
{
"name" : "ios",
"version" : "16.0"
}
],
"products" : [
{
"name" : "MLXMNIST",
"targets" : [
"MLXMNIST"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "StableDiffusion",
"targets" : [
"StableDiffusion"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "StableDiffusion",
"module_type" : "SwiftTarget",
"name" : "StableDiffusion",
"path" : "Libraries/StableDiffusion",
"product_dependencies" : [
"MLX",
"MLXNN",
"MLXRandom",
"Transformers"
],
"product_memberships" : [
"StableDiffusion"
],
"sources" : [
"Clip.swift",
"Configuration.swift",
"Image.swift",
"Load.swift",
"Sampler.swift",
"StableDiffusion.swift",
"Tokenizer.swift",
"UNet.swift",
"VAE.swift"
],
"type" : "library"
},
{
"c99name" : "MLXMNIST",
"module_type" : "SwiftTarget",
"name" : "MLXMNIST",
"path" : "Libraries/MLXMNIST",
"product_dependencies" : [
"MLX",
"MLXFast",
"MLXNN",
"MLXOptimizers",
"MLXRandom",
"Gzip"
],
"product_memberships" : [
"MLXMNIST"
],
"sources" : [
"Files.swift",
"MNIST.swift",
"Random.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "mlx-swift-examples",
"schemes" : [
"embedder-tool",
"ExampleLLM",
"image-tool",
"LinearModelTraining",
"llm-tool",
"LLMBasic",
"LLMEval",
"LoRATrainingExample",
"MarkdownUI",
"mlx-libraries-Package",
"MLXChatExample",
"MLXLMTests",
"mnist-tool",
"MNISTTrainer",
"StableDiffusionExample",
"Tutorial"
],
"targets" : [
"LLMEval",
"MLXChatExample",
"LLMBasic",
"llm-tool",
"ExampleLLM",
"embedder-tool",
"StableDiffusionExample",
"image-tool",
"LoRATrainingExample",
"mnist-tool",
"MNISTTrainer",
"Tutorial",
"LinearModelTraining",
"MLXLMTests"
]
}
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme mlx-libraries-Package -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.3.0.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 mlx-libraries-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
swift-transformers: https://github.com/huggingface/swift-transformers @ 1.3.0
swift-nio: https://github.com/apple/swift-nio.git @ 2.97.0
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
swift-system: https://github.com/apple/swift-system.git @ 1.6.4
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
mlx-swift: https://github.com/ml-explore/mlx-swift @ 0.31.3
cmark-gfm: https://github.com/swiftlang/swift-cmark @ 0.7.1
swift-huggingface: https://github.com/huggingface/swift-huggingface.git @ 0.9.0
Progress: https://github.com/jkandzi/Progress.swift @ 0.4.0
mlx-libraries: /Users/admin/builder/spi-builder-workspace @ local
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.2
mlx-swift-lm: https://github.com/ml-explore/mlx-swift-lm.git @ 3.31.3
NetworkImage: https://github.com/gonzalezreal/NetworkImage @ 6.0.1
swift-syntax: https://github.com/swiftlang/swift-syntax.git @ 600.0.1
Gzip: https://github.com/1024jp/GzipSwift @ 6.0.1
yyjson: https://github.com/ibireme/yyjson.git @ 0.12.0
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.3.0
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.6.0
swift-markdown-ui: https://github.com/gonzalezreal/swift-markdown-ui @ 2.4.1
Jinja: https://github.com/huggingface/swift-jinja.git @ 2.3.1
EventSource: https://github.com/mattt/EventSource.git @ 1.4.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (60 targets)
Target 'StableDiffusion' in project 'mlx-libraries'
➜ Explicit dependency on target 'StableDiffusion' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Transformers' in project 'swift-transformers'
Target 'StableDiffusion' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Transformers' in project 'swift-transformers'
Target 'Transformers' in project 'swift-transformers'
➜ Explicit dependency on target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Generation' in project 'swift-transformers'
➜ Explicit dependency on target 'Models' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Models' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Generation' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Generation' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Tokenizers' in project 'swift-transformers'
➜ Explicit dependency on target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'swift-transformers_Hub' in project 'swift-transformers'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'yyjson' in project 'yyjson'
➜ Explicit dependency on target 'yyjson' in project 'yyjson'
Target 'yyjson' in project 'yyjson' (no dependencies)
Target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
Target 'HuggingFace' in project 'swift-huggingface'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
Target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'swift-crypto_Crypto' in project 'swift-crypto'
Target 'Crypto' in project 'swift-crypto'
➜ Explicit dependency on target 'swift-crypto_Crypto' in project 'swift-crypto'
Target 'swift-crypto_Crypto' in project 'swift-crypto' (no dependencies)
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target '_AtomicsShims' in project 'swift-atomics' (no dependencies)
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target '_NIODataStructures' in project 'swift-nio' (no dependencies)
Target 'CNIOWASI' in project 'swift-nio' (no dependencies)
Target 'CNIOWindows' in project 'swift-nio' (no dependencies)
Target 'CNIOLinux' in project 'swift-nio' (no dependencies)
Target 'CNIODarwin' in project 'swift-nio' (no dependencies)
Target 'CNIOOpenBSD' in project 'swift-nio' (no dependencies)
Target '_NIOBase64' in project 'swift-nio' (no dependencies)
Target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
Target 'CNIOAtomics' in project 'swift-nio' (no dependencies)
Target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
Target 'Jinja' in project 'Jinja'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'InternalCollectionsUtilities' in project 'swift-collections' (no dependencies)
Target 'swift-transformers_Hub' in project 'swift-transformers' (no dependencies)
Target 'MLXMNIST' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLXMNIST' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Gzip' in project 'Gzip'
Target 'MLXMNIST' in project 'mlx-libraries'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Gzip' in project 'Gzip'
Target 'Gzip' in project 'Gzip'
➜ Explicit dependency on target 'Gzip' in project 'Gzip'
➜ Explicit dependency on target 'system-zlib' in project 'Gzip'
Target 'Gzip' in project 'Gzip'
➜ Explicit dependency on target 'system-zlib' in project 'Gzip'
Target 'system-zlib' in project 'Gzip' (no dependencies)
Target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXRandom' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXOptimizers' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXNN' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLXFast' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'MLX' in project 'mlx-swift'
➜ Explicit dependency on target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
Target 'Numerics' in project 'swift-numerics'
➜ Explicit dependency on target 'Numerics' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
➜ Explicit dependency on target 'RealModule' in project 'swift-numerics'
➜ Explicit dependency on target 'ComplexModule' in project 'swift-numerics'
Target 'Numerics' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
➜ Explicit dependency on target 'RealModule' in project 'swift-numerics'
➜ Explicit dependency on target 'ComplexModule' in project 'swift-numerics'
Target 'ComplexModule' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
➜ Explicit dependency on target 'RealModule' in project 'swift-numerics'
Target 'RealModule' in project 'swift-numerics'
➜ Explicit dependency on target '_NumericsShims' in project 'swift-numerics'
Target '_NumericsShims' in project 'swift-numerics' (no dependencies)
Target 'Cmlx' in project 'mlx-swift'
➜ Explicit dependency on target 'mlx-swift_Cmlx' in project 'mlx-swift'
Target 'mlx-swift_Cmlx' in project 'mlx-swift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c++ -c /dev/null
ReadFileContents /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c++ -c /dev/null
Build description signature: f0c58ec98bc3a1bf91a3998aa986e771
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f0c58ec98bc3a1bf91a3998aa986e771.xcbuilddata
error: The package product 'MLX' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXFast' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXNN' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXOptimizers' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLXRandom' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'MLXMNIST' from project 'mlx-libraries')
error: The package product 'MLX' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'StableDiffusion' from project 'mlx-libraries')
error: The package product 'MLXNN' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'StableDiffusion' from project 'mlx-libraries')
error: The package product 'MLXRandom' requires minimum platform version 10.0 for the watchOS platform, but this target supports 9.0 (in target 'StableDiffusion' from project 'mlx-libraries')
** BUILD FAILED **
The following build commands failed:
Building project mlx-swift-examples with scheme mlx-libraries-Package
(1 failure)
BUILD FAILURE 6.2 watchOS