Swift Package Index

Build Information

Successful build of CwlDemangle, reference 0.1.0 (b268c0), with Swift 6.4 for macOS (SPM) on 20 Sep 2026 04:13:46 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: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mattgallagher/CwlDemangle.git
Reference: 0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mattgallagher/CwlDemangle
 * tag               0.1.0      -> FETCH_HEAD
HEAD is now at b268c08 Cover most – but not all – of the latest test cases.
Cloned https://github.com/mattgallagher/CwlDemangle.git
Revision (git rev-parse @):
b268c08207d2990664605c49b2c71cbd0df3445b
SUCCESS checkout https://github.com/mattgallagher/CwlDemangle.git at 0.1.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/mattgallagher/CwlDemangle.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning 1 / 95]
[Planning deferred tasks]
[24 / 40]
[25 / 41] CwlDemangle
[35 / 77]
[40 / 77]
[43 / 77]
[44 / 77]
[48 / 77]
[50 / 77]
[53 / 77]
[56 / 77]
[58 / 77]
[59 / 77]
[61 / 77] CwlDemangle
[70 / 78] demangle-product
[72 / 80] demangle-product
[73 / 80] demangle-product
[74 / 80] CwlDemangle
[78 / 80] demangle-product
Build complete! (8.23 sec)
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3857:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3855 | 		case .dependentGenericParamCount: return nil
3856 | 		case .dependentGenericConformanceRequirement:
3857 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3858 | 			_ = printOptional(name.children.at(1), prefix: ": ")
3859 | 		case .dependentGenericLayoutRequirement:
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3926:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3924 | 		case .sugaredArray:
3925 | 			target.write("[")
3926 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3927 | 			target.write("]")
3928 | 		case .sugaredDictionary:
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3930:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3928 | 		case .sugaredDictionary:
3929 | 			target.write("[")
3930 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3931 | 			target.write(" : ")
3932 | 			_ = printOptional(name.children.at(1))
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3936:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3934 | 		case .sugaredParen:
3935 | 			target.write("(")
3936 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3937 | 			target.write(")")
3938 | 		}
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3857:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3855 | 		case .dependentGenericParamCount: return nil
3856 | 		case .dependentGenericConformanceRequirement:
3857 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3858 | 			_ = printOptional(name.children.at(1), prefix: ": ")
3859 | 		case .dependentGenericLayoutRequirement:
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3926:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3924 | 		case .sugaredArray:
3925 | 			target.write("[")
3926 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3927 | 			target.write("]")
3928 | 		case .sugaredDictionary:
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3930:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3928 | 		case .sugaredDictionary:
3929 | 			target.write("[")
3930 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3931 | 			target.write(" : ")
3932 | 			_ = printOptional(name.children.at(1))
/Users/admin/builder/spi-builder-workspace/CwlDemangle/CwlDemangle.swift:3936:4: warning: using '_' to ignore the result of a Void-returning function is redundant
3934 | 		case .sugaredParen:
3935 | 			target.write("(")
3936 | 			_ = printFirstChild(name)
     |    `- warning: using '_' to ignore the result of a Void-returning function is redundant
3937 | 			target.write(")")
3938 | 		}
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CwlDemangle",
  "name" : "CwlDemangle",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "CwlDemangle",
      "targets" : [
        "CwlDemangle"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "demangle",
      "targets" : [
        "CwlDemangleTool"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "swift_languages_versions" : [
    "4",
    "4.2",
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CwlDemangleTool",
      "module_type" : "SwiftTarget",
      "name" : "CwlDemangleTool",
      "path" : "CwlDemangle",
      "product_memberships" : [
        "demangle"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "CwlDemangle"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "CwlDemangleTests",
      "module_type" : "SwiftTarget",
      "name" : "CwlDemangleTests",
      "path" : "CwlDemangleTests",
      "sources" : [
        "CwlDemangleAdditionalTests.swift",
        "CwlDemangleSwiftProjectDerivedTests.swift"
      ],
      "target_dependencies" : [
        "CwlDemangle"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CwlDemangle",
      "module_type" : "SwiftTarget",
      "name" : "CwlDemangle",
      "path" : "CwlDemangle",
      "product_memberships" : [
        "CwlDemangle",
        "demangle"
      ],
      "sources" : [
        "CwlDemangle.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
Done.