Swift Package Index

Build Information

Successful build of GottaGoFast, reference master (098e92), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 03:39:39 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
========================================
Clone URL: https://github.com/broadwaylamb/gottagofast.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/broadwaylamb/gottagofast
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 098e926 Use a correct metric when saving a baseline
Cloned https://github.com/broadwaylamb/gottagofast.git
Revision (git rev-parse @):
098e92679419e509d42fd97d3e84292acd53e291
SUCCESS checkout https://github.com/broadwaylamb/gottagofast.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/broadwaylamb/gottagofast.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 / 126]
[Planning deferred tasks]
[29 / 59]
[36 / 60] CYaml
[42 / 70]
[45 / 70]
[52 / 70] Yams
[62 / 116]
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[99 / 116] Yams
[106 / 117]
[106 / 117] GottaGoFast
[114 / 154]
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[145 / 154] GottaGoFast
[151 / 154] GottaGoFast
Build complete! (9.77 sec)
Fetching https://github.com/jpsim/Yams.git
[1/11861] Fetching yams
Fetched https://github.com/jpsim/Yams.git (3.54s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 2.0.0 (4.24s)
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 2.0.0
/Users/admin/builder/spi-builder-workspace/Sources/GottaGoFast/RunDestination.swift:93:41: warning: forming 'UnsafeMutableRawPointer' to a variable of type 'T'; this is likely incorrect because 'T' may contain an object reference.
 91 |         var val = T.zero
 92 |         var size = MemoryLayout.size(ofValue: val)
 93 |         let status = sysctlbyname(name, &val, &size, nil, 0)
    |                                         `- warning: forming 'UnsafeMutableRawPointer' to a variable of type 'T'; this is likely incorrect because 'T' may contain an object reference.
 94 |         precondition(status == 0, "Cannot read \(name) using sysctl")
 95 |         return val
Build complete.
{
  "dependencies" : [
    {
      "identity" : "yams",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/jpsim/Yams.git"
    }
  ],
  "manifest_display_name" : "GottaGoFast",
  "name" : "GottaGoFast",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "GottaGoFast",
      "targets" : [
        "GottaGoFast"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "GottaGoFast",
      "module_type" : "SwiftTarget",
      "name" : "GottaGoFast",
      "path" : "Sources/GottaGoFast",
      "product_dependencies" : [
        "Yams"
      ],
      "product_memberships" : [
        "GottaGoFast"
      ],
      "sources" : [
        "BenchmarkResult.swift",
        "PerformanceTestCase.swift",
        "RunDestination.swift",
        "StringInterpolation.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.