Swift Package Index

Build Information

Successful build of PerfectSysInfo, reference 3.0.0 (3aeca9), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 11:54:42 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/perfectlysoft/perfect-sysinfo.git
Reference: 3.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/perfectlysoft/perfect-sysinfo
 * tag               3.0.0      -> FETCH_HEAD
HEAD is now at 3aeca90 Upgrading to Swift 4.0
Cloned https://github.com/perfectlysoft/perfect-sysinfo.git
Revision (git rev-parse @):
3aeca90d9aad656be9a5402a21f3f7ad99be2723
SUCCESS checkout https://github.com/perfectlysoft/perfect-sysinfo.git at 3.0.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/perfectlysoft/perfect-sysinfo.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
[19 / 28]
[23 / 32] PerfectSysInfo
[29 / 32] PerfectSysInfo
Build complete! (5.82 sec)
/Users/admin/builder/spi-builder-workspace/Sources/PerfectSysInfo/PerfectSysInfo.swift:86:11: warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 84 |       }while(count > 0)
 85 |       fclose(f)
 86 |       buf.deallocate(capacity: String.szSTR)
    |           `- warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 87 |       let ret = String(cString: content)
 88 |       return ret
/Users/admin/builder/spi-builder-workspace/Sources/PerfectSysInfo/PerfectSysInfo.swift:213:13: warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
211 |           } while (cursor < len)
212 |         }//end if
213 |         buf.deallocate(capacity: len)
    |             `- warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
214 |         return true
215 |       }//end pointer
/Users/admin/builder/spi-builder-workspace/Sources/PerfectSysInfo/PerfectSysInfo.swift:283:17: warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
281 |               }//end bound
282 |             } while (cursor < len)
283 |             buf.deallocate(capacity: len)
    |                 `- warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
284 |           }//end if
285 |           return true
/Users/admin/builder/spi-builder-workspace/Sources/PerfectSysInfo/PerfectSysInfo.swift:391:15: warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
389 |           }//next i
390 |         }//end if
391 |         pStat.deallocate(capacity: size)
    |               `- warning: 'deallocate(capacity:)' is deprecated: Swift currently only supports freeing entire heap blocks, use deallocate() instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
392 |         return stat
393 |       #endif
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/PerfectSysInfo/iostat.swift:65:50: warning: 'kIOMasterPortDefault' was deprecated in macOS 12.0: renamed to 'kIOMainPortDefault' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 63 |
 64 |   guard
 65 |     KERN_SUCCESS == IOServiceGetMatchingServices(kIOMasterPortDefault, match as CFDictionary, &drivelist) else {
    |                                                  |- warning: 'kIOMasterPortDefault' was deprecated in macOS 12.0: renamed to 'kIOMainPortDefault' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
    |                                                  `- note: use 'kIOMainPortDefault' instead
 66 |     throw Panic.MatchIOMediaFailed
 67 |   }//end guard
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "PerfectSysInfo",
  "name" : "PerfectSysInfo",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "PerfectSysInfo",
      "targets" : [
        "PerfectSysInfo"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PerfectSysInfoTests",
      "module_type" : "SwiftTarget",
      "name" : "PerfectSysInfoTests",
      "path" : "Tests/PerfectSysInfoTests",
      "sources" : [
        "PerfectSysInfoTests.swift"
      ],
      "target_dependencies" : [
        "PerfectSysInfo"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PerfectSysInfo",
      "module_type" : "SwiftTarget",
      "name" : "PerfectSysInfo",
      "path" : "Sources/PerfectSysInfo",
      "product_memberships" : [
        "PerfectSysInfo"
      ],
      "sources" : [
        "PerfectSysInfo.swift",
        "iostat.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.