mlx-turbovec-swift – Build Information

Build Information

Successful build of mlx-turbovec-swift, reference v0.1.0 (2e9aca), with Swift 6.4 for macOS (SPM) on 25 Sep 2026 18:46:02 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
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/offlyn-ai/mlx-turbovec-swift.git
Reference: v0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/offlyn-ai/mlx-turbovec-swift
 * tag               v0.1.0     -> FETCH_HEAD
HEAD is now at 2e9acad Add MLX GPU acceleration backend
Cloned https://github.com/offlyn-ai/mlx-turbovec-swift.git
Revision (git rev-parse @):
2e9acad9bdd02b70685ae9a8ebfdf467b4c6ff08
SUCCESS checkout https://github.com/offlyn-ai/mlx-turbovec-swift.git at v0.1.0
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/offlyn-ai/mlx-turbovec-swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Constructing description]
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Build complete! (39.99 sec)
Fetching https://github.com/ml-explore/mlx-swift
[1/16941] Fetching mlx-swift
Fetched https://github.com/ml-explore/mlx-swift (2.50s)
Computing version for https://github.com/ml-explore/mlx-swift
Computed https://github.com/ml-explore/mlx-swift at 0.31.6 (3.22s)
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Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (2.62s)
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Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.57s)
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Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
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:6:
In file included from /Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/kernels/steel_attention.h:3:
In file included from /Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/attn.h:6:
In file included from /Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/../../steel/attn/mma.h:11:
/Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/../../steel/utils/integral_constant.h:108:6: warning: constexpr if is a C++17 extension [-Wc++17-extensions]
  if constexpr (start < stop) {
     ^
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:6:
/Users/admin/builder/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/../../../steel/attn/kernels/steel_attention.h:356:16: 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:426:14: 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:436:14: warning: constexpr if is a C++17 extension [-Wc++17-extensions]
          if constexpr (BD == 128) {
             ^
4 warnings generated.
/Users/admin/builder/spi-builder-workspace/Sources/TurboVec/Math/VectorMath.swift:57:9: [1;33mwarning: [1;39m'cblas_sgemv' was deprecated in macOS 13.3: An updated CBLAS interface supporting ILP64 is available.  Please compile with -DACCELERATE_NEW_LAPACK to access the new headers and -DACCELERATE_LAPACK_ILP64 for ILP64 support.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m55 |[0;0m         cols: Int
 [0;36m56 |[0;0m     ) {
 [0;36m57 |[0;0m         cblas_sgemv(
    [0;36m|[0;0m         `- [1;33mwarning: [1;39m'cblas_sgemv' was deprecated in macOS 13.3: An updated CBLAS interface supporting ILP64 is available.  Please compile with -DACCELERATE_NEW_LAPACK to access the new headers and -DACCELERATE_LAPACK_ILP64 for ILP64 support.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m58 |[0;0m             CblasRowMajor, CblasNoTrans,
 [0;36m59 |[0;0m             Int32(rows), Int32(cols),
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/TurboVec/Math/RandomRotation.swift:72:9: [1;33mwarning: [1;39m'sgeqrf_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m70 |[0;0m         var workQuery: Float = 0
 [0;36m71 |[0;0m         var lworkQuery: __CLPK_integer = -1
 [0;36m72 |[0;0m         sgeqrf_(&m, &nCol, &A, &lda, &tau, &workQuery, &lworkQuery, &info)
    [0;36m|[0;0m         `- [1;33mwarning: [1;39m'sgeqrf_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m73 |[0;0m
 [0;36m74 |[0;0m         var lwork = __CLPK_integer(workQuery)
/Users/admin/builder/spi-builder-workspace/Sources/TurboVec/Math/RandomRotation.swift:77:9: [1;33mwarning: [1;39m'sgeqrf_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m75 |[0;0m         var work = [Float](repeating: 0, count: Int(lwork))
 [0;36m76 |[0;0m
 [0;36m77 |[0;0m         sgeqrf_(&m, &nCol, &A, &lda, &tau, &work, &lwork, &info)
    [0;36m|[0;0m         `- [1;33mwarning: [1;39m'sgeqrf_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m78 |[0;0m         guard info == 0 else {
 [0;36m79 |[0;0m             fatalError("sgeqrf_ failed with info=\(info)")
/Users/admin/builder/spi-builder-workspace/Sources/TurboVec/Math/RandomRotation.swift:84:9: [1;33mwarning: [1;39m'sorgqr_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m82 |[0;0m         // Extract Q — use separate variables to avoid overlapping access
 [0;36m83 |[0;0m         lworkQuery = -1
 [0;36m84 |[0;0m         sorgqr_(&m, &nCol, &nCol2, &A, &lda, &tau, &workQuery, &lworkQuery, &info)
    [0;36m|[0;0m         `- [1;33mwarning: [1;39m'sorgqr_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m85 |[0;0m         lwork = __CLPK_integer(workQuery)
 [0;36m86 |[0;0m         work = [Float](repeating: 0, count: Int(lwork))
/Users/admin/builder/spi-builder-workspace/Sources/TurboVec/Math/RandomRotation.swift:89:9: [1;33mwarning: [1;39m'sorgqr_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m87 |[0;0m         nCol = __CLPK_integer(n)
 [0;36m88 |[0;0m         nCol2 = __CLPK_integer(n)
 [0;36m89 |[0;0m         sorgqr_(&m, &nCol, &nCol2, &A, &lda, &tau, &work, &lwork, &info)
    [0;36m|[0;0m         `- [1;33mwarning: [1;39m'sorgqr_' was deprecated in macOS 13.3: The CLAPACK interface is deprecated.  Please compile with -DACCELERATE_NEW_LAPACK to access the new lapack headers.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m90 |[0;0m         guard info == 0 else {
 [0;36m91 |[0;0m             fatalError("sorgqr_ failed with info=\(info)")
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
  "dependencies" : [
    {
      "identity" : "mlx-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.31.0",
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  "path" : "/Users/admin/builder/spi-builder-workspace",
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  "targets" : [
    {
      "c99name" : "TurboVecTests",
      "module_type" : "SwiftTarget",
      "name" : "TurboVecTests",
      "path" : "Tests/TurboVecTests",
      "sources" : [
        "TurboVecTests.swift"
      ],
      "target_dependencies" : [
        "TurboVec"
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      "type" : "test"
    },
    {
      "c99name" : "TurboVecBenchmark",
      "module_type" : "SwiftTarget",
      "name" : "TurboVecBenchmark",
      "path" : "Sources/TurboVecBenchmark",
      "product_memberships" : [
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    },
    {
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      "sources" : [
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        "Core/Types.swift",
        "MLX/MLXBackend.swift",
        "Math/RandomRotation.swift",
        "Math/VectorMath.swift",
        "Persistence/Persistence.swift",
        "Quantization/BitPacker.swift",
        "Quantization/Calibration.swift",
        "Quantization/LloydMaxCodebook.swift",
        "Search/SearchKernel.swift"
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      "type" : "library"
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  "tools_version" : "5.9"
}
Done.