Swift Package IndexBuild Information
Successful build of Arbiter, reference main (8dddd6), with Swift 6.4 for macOS (SPM) on 27 Sep 2026 20:03:17 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/sabby3861/Arbiter.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sabby3861/Arbiter
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 8dddd65 docs: clear remaining DocC warnings on internal symbols and run parameters
Cloned https://github.com/sabby3861/Arbiter.git
Revision (git rev-parse @):
8dddd652fa763eb8f5e99382a4ebeca4828ef671
SUCCESS checkout https://github.com/sabby3861/Arbiter.git at main
========================================
Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/sabby3861/Arbiter.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
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Build complete! (41.22 sec)
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warning: missing creator for mutated node: ('/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/mlx-swift_Cmlx.bundle/Contents/MacOS')
In file included from /Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/steel_attention.metal:7:
/Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/kernels/steel_attention.h:359:16: warning: constexpr if is a C++17 extension [-Wc++17-extensions]
if constexpr (is_bool) {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/kernels/steel_attention.h:429:14: warning: constexpr if is a C++17 extension [-Wc++17-extensions]
if constexpr (BD == 128) {
^
/Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/kernels/steel_attention.h:439:14: warning: constexpr if is a C++17 extension [-Wc++17-extensions]
if constexpr (BD == 128) {
^
3 warnings generated.
/Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/include/mlx/c/array.h:325:1: [1;39mnote: [1;39mbuilt-in type 'Complex' not supported[0;0m
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[0;36m326 |[0;0m
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[0;36m96 |[0;0m
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[0;36m|[0;0m `- [1;39mnote: [1;39muse 'init(samplingMode:temperature:maximumResponseTokens:)' instead[0;0m
[0;36m99 |[0;0m sampling: settings.sampling.map(samplingMode(from:)),
[0;36m100 |[0;0m temperature: settings.temperature,
/Users/admin/builder/spi-builder-workspace/Sources/Arbiter/Providers/AppleFoundation/FMBridge.swift:280:9: [1;33mwarning: [1;39mswitch must be exhaustive[0;0m
[0;36m278 |[0;0m
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[0;36m281 |[0;0m case .instructions(let instructions):
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/Users/admin/builder/spi-builder-workspace/Sources/Arbiter/Providers/AppleFoundation/FMBridge.swift:308:9: [1;33mwarning: [1;39mswitch must be exhaustive[0;0m
[0;36m306 |[0;0m
[0;36m307 |[0;0m private static func segment(from source: Transcript.Segment) -> FMSegment {
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[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
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Done.