swift-system – Build Information

Build Information

Successful build of swift-system, reference 0.0.1 (8ffa04), with Swift 6.4 for macOS (SPM) on 20 Sep 2026 02:24:13 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
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/PureSwift/swift-system.git
Reference: 0.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/PureSwift/swift-system
 * tag               0.0.1      -> FETCH_HEAD
HEAD is now at 8ffa04c Initial version of Swift System
Cloned https://github.com/PureSwift/swift-system.git
Revision (git rev-parse @):
8ffa04c0a0592e6f4f9c30926dedd8fa1c5371f9
SUCCESS checkout https://github.com/PureSwift/swift-system.git at 0.0.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/PureSwift/swift-system.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 125]
[Planning deferred tasks]
[29 / 49]
[32 / 50] CSystem
[33 / 50] SystemInternals
[43 / 69]
[47 / 69]
[49 / 69]
[50 / 69]
[59 / 70] SystemPackage
[69 / 81] SystemPackage
[76 / 81] SystemPackage
[80 / 81] SystemPackage
Build complete! (4.55 sec)
/Users/admin/builder/spi-builder-workspace/Sources/System/Platform.swift:10:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m8 |[0;0m */
 [0;36m9 |[0;0m
[0;36m10 |[0;0m @_implementationOnly import SystemInternals
   [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
[0;36m11 |[0;0m
[0;36m12 |[0;0m // Public typealiases that can't be reexported from SystemInternals
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/System/FileOperations.swift:10:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
  [0;36m8 |[0;0m */
  [0;36m9 |[0;0m
 [0;36m10 |[0;0m @_implementationOnly import SystemInternals
    [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m11 |[0;0m
 [0;36m12 |[0;0m // @available(macOS 10.16, iOS 14.0, watchOS 7.0, tvOS 14.0, *)
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/System/FilePath.swift:94:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m92 |[0;0m }
 [0;36m93 |[0;0m
 [0;36m94 |[0;0m @_implementationOnly import SystemInternals
    [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m95 |[0;0m
 [0;36m96 |[0;0m //
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/System/Errno.swift:1461:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
[0;36m1459 |[0;0m }
[0;36m1460 |[0;0m
[0;36m1461 |[0;0m @_implementationOnly import SystemInternals
     [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
[0;36m1462 |[0;0m // @available(macOS 10.16, iOS 14.0, watchOS 7.0, tvOS 14.0, *)
[0;36m1463 |[0;0m extension Errno {
/Users/admin/builder/spi-builder-workspace/Sources/System/FileOperations.swift:10:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
  [0;36m8 |[0;0m */
  [0;36m9 |[0;0m
 [0;36m10 |[0;0m @_implementationOnly import SystemInternals
    [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m11 |[0;0m
 [0;36m12 |[0;0m // @available(macOS 10.16, iOS 14.0, watchOS 7.0, tvOS 14.0, *)
/Users/admin/builder/spi-builder-workspace/Sources/System/FilePath.swift:94:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m92 |[0;0m }
 [0;36m93 |[0;0m
 [0;36m94 |[0;0m @_implementationOnly import SystemInternals
    [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m95 |[0;0m
 [0;36m96 |[0;0m //
/Users/admin/builder/spi-builder-workspace/Sources/System/Platform.swift:10:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
 [0;36m8 |[0;0m */
 [0;36m9 |[0;0m
[0;36m10 |[0;0m @_implementationOnly import SystemInternals
   [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
[0;36m11 |[0;0m
[0;36m12 |[0;0m // Public typealiases that can't be reexported from SystemInternals
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/System/Errno.swift:1461:22: [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
[0;36m1459 |[0;0m }
[0;36m1460 |[0;0m
[0;36m1461 |[0;0m @_implementationOnly import SystemInternals
     [0;36m|[0;0m                      `- [1;33mwarning: [1;39msafely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SystemPackage'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
[0;36m1462 |[0;0m // @available(macOS 10.16, iOS 14.0, watchOS 7.0, tvOS 14.0, *)
[0;36m1463 |[0;0m extension Errno {
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-system",
  "name" : "swift-system",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SystemPackage",
      "targets" : [
        "SystemPackage"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SystemTests",
      "module_type" : "SwiftTarget",
      "name" : "SystemTests",
      "path" : "Tests/SystemTests",
      "sources" : [
        "ErrnoTest.swift",
        "FileOperationsTest.swift",
        "FilePathTest.swift",
        "FileTypesTest.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "SystemPackage"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SystemPackage",
      "module_type" : "SwiftTarget",
      "name" : "SystemPackage",
      "path" : "Sources/System",
      "product_memberships" : [
        "SystemPackage"
      ],
      "sources" : [
        "DarwinPlatformConstants.swift",
        "Errno.swift",
        "FileDescriptor.swift",
        "FileHelpers.swift",
        "FileOperations.swift",
        "FilePath.swift",
        "FilePermissions.swift",
        "LinuxPlatformConstants.swift",
        "Platform.swift",
        "Util.swift"
      ],
      "target_dependencies" : [
        "SystemInternals"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SystemInternals",
      "module_type" : "SwiftTarget",
      "name" : "SystemInternals",
      "path" : "Sources/SystemInternals",
      "product_memberships" : [
        "SystemPackage"
      ],
      "sources" : [
        "Exports.swift"
      ],
      "target_dependencies" : [
        "CSystem"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSystem",
      "module_type" : "ClangTarget",
      "name" : "CSystem",
      "path" : "Sources/CSystem",
      "product_memberships" : [
        "SystemPackage"
      ],
      "sources" : [
        "shims.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
Done.