Swift Package Index

Build Information

Successful build of swift-system-metrics, reference 1.3.0 (d44982), with Swift 6.4 for macOS (SPM) on 9 Oct 2026 20:54:46 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: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/swift-system-metrics.git
Reference: 1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-system-metrics
 * tag               1.3.0      -> FETCH_HEAD
HEAD is now at d449821 Bump minimal Swift tools version to 6.2 (#130)
Cloned https://github.com/apple/swift-system-metrics.git
Revision (git rev-parse @):
d449821d663c3ee24f29e5e8211c09cea0999df9
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-system-metrics.git at 1.3.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/apple/swift-system-metrics.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Provisioning 1 / 19]
[Pre-planning 1 / 362]
[Planning deferred tasks]
[47 / 168] Logging
[79 / 168]
[83 / 172] InternalCollectionsUtilities
[93 / 185] InternalCollectionsUtilities
[98 / 218]
[111 / 220] SpanPreview
[125 / 235] SpanPreview
[136 / 235]
[139 / 235]
[144 / 236] OrderedCollections
[150 / 247] DequeModule
[152 / 247] DequeModule
[158 / 247] Logging
[162 / 247] ConcurrencyHelpers
[185 / 247] Logging
[194 / 247] CoreMetrics
[197 / 247] ConcurrencyHelpers
[199 / 247] UnixSignals
[205 / 248] UnixSignals
[218 / 257] DequeModule
[220 / 257]
[232 / 268] UnixSignals
[235 / 268] AsyncAlgorithms
[241 / 268] AsyncAlgorithms
[250 / 269] AsyncAlgorithms
[261 / 279] AsyncAlgorithms
[262 / 279] ServiceLifecycle
[269 / 280] ServiceLifecycle
[271 / 280] SystemMetrics
[278 / 298]
[281 / 298]
[283 / 298]
[284 / 298]
[289 / 298] SystemMetrics
[295 / 298] SystemMetrics
Build complete! (10.25 sec)
Fetching https://github.com/swift-server/swift-service-lifecycle.git
Fetching https://github.com/apple/swift-metrics.git
Fetching https://github.com/apple/swift-async-algorithms
[1/3563] Fetching swift-metrics
[2/6430] Fetching swift-metrics, swift-service-lifecycle
[137/13245] Fetching swift-metrics, swift-service-lifecycle, swift-async-algorithms
Fetched https://github.com/apple/swift-metrics.git (1.20s)
Fetched https://github.com/swift-server/swift-service-lifecycle.git (1.20s)
[4089/6815] Fetching swift-async-algorithms
Fetched https://github.com/apple/swift-async-algorithms (1.33s)
Computing version for https://github.com/apple/swift-metrics.git
Computed https://github.com/apple/swift-metrics.git at 2.12.0 (1.93s)
Computing version for https://github.com/swift-server/swift-service-lifecycle.git
Computed https://github.com/swift-server/swift-service-lifecycle.git at 2.12.1 (0.56s)
Fetching https://github.com/apple/swift-log.git
[1/8257] Fetching swift-log
Fetched https://github.com/apple/swift-log.git (1.20s)
Computing version for https://github.com/apple/swift-async-algorithms
Computed https://github.com/apple/swift-async-algorithms at 1.1.7 (1.88s)
Fetching https://github.com/apple/swift-collections.git
[1/28691] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (2.89s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.2 (3.59s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.16.1 (0.58s)
Creating working copy for https://github.com/apple/swift-metrics.git
Working copy of https://github.com/apple/swift-metrics.git resolved at 2.12.0
Creating working copy for https://github.com/swift-server/swift-service-lifecycle.git
Working copy of https://github.com/swift-server/swift-service-lifecycle.git resolved at 2.12.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.2
Creating working copy for https://github.com/apple/swift-async-algorithms
Working copy of https://github.com/apple/swift-async-algorithms resolved at 1.1.7
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.16.1
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-metrics",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.10.1",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-metrics.git"
    },
    {
      "identity" : "swift-service-lifecycle",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.9.1",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swift-server/swift-service-lifecycle.git"
    },
    {
      "identity" : "swift-async-algorithms",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-async-algorithms"
    }
  ],
  "manifest_display_name" : "swift-system-metrics",
  "name" : "swift-system-metrics",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "SystemMetrics",
      "targets" : [
        "SystemMetrics"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SystemMetricsTests",
      "module_type" : "SwiftTarget",
      "name" : "SystemMetricsTests",
      "path" : "Tests/SystemMetricsTests",
      "product_dependencies" : [
        "MetricsTestKit"
      ],
      "sources" : [
        "DarwinDataProviderTests.swift",
        "LinuxDataProviderTests.swift",
        "SystemMetricsMonitorTests.swift",
        "WaitForUntil.swift"
      ],
      "target_dependencies" : [
        "SystemMetrics"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SystemMetrics",
      "module_type" : "SwiftTarget",
      "name" : "SystemMetrics",
      "path" : "Sources/SystemMetrics",
      "product_dependencies" : [
        "CoreMetrics",
        "ServiceLifecycle",
        "AsyncAlgorithms"
      ],
      "product_memberships" : [
        "SystemMetrics"
      ],
      "sources" : [
        "SystemMetricsMonitor+Darwin.swift",
        "SystemMetricsMonitor+Linux.swift",
        "SystemMetricsMonitor.swift",
        "SystemMetricsMonitorConfiguration.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Done.