Swift Package Index

Build Information

Successful build of SwiftTimeZoneLookup, reference 1.0.8 (e4db6c), with Swift 6.4 for macOS (SPM) on 24 Sep 2026 13:38:48 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/patrick-zippenfenig/SwiftTimeZoneLookup.git
Reference: 1.0.8
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/patrick-zippenfenig/SwiftTimeZoneLookup
 * tag               1.0.8      -> FETCH_HEAD
HEAD is now at e4db6c3 fix: high res fallback (#1)
Submodule path 'Submodules/ZoneDetect': checked out 'c65bc88db5338daada5b1362a1181aa6e6a4ab58'
Submodule 'Submodules/ZoneDetect' (https://github.com/BertoldVdb/ZoneDetect.git) registered for path 'Submodules/ZoneDetect'
Cloning into '/Users/admin/builder/spi-builder-workspace/Submodules/ZoneDetect'...
Cloned https://github.com/patrick-zippenfenig/SwiftTimeZoneLookup.git
Revision (git rev-parse @):
e4db6c3ad57b58d472a05b73cf8ea78352957500
SUCCESS checkout https://github.com/patrick-zippenfenig/SwiftTimeZoneLookup.git at 1.0.8
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/patrick-zippenfenig/SwiftTimeZoneLookup.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]
[37 / 50] SwiftTimeZoneLookup_SwiftTimeZoneLookup
[38 / 50]
[40 / 51] CZoneDetect
[47 / 64]
[51 / 64] SwiftTimeZoneLookup
[63 / 102]
[68 / 102]
[72 / 102]
[75 / 102]
[79 / 102]
[81 / 102]
[84 / 102]
[87 / 102]
[89 / 102]
[90 / 102]
[93 / 102] SwiftTimeZoneLookup
[99 / 102] SwiftTimeZoneLookup
Build complete! (6.45 sec)
/Users/admin/builder/spi-builder-workspace/Sources/SwiftTimeZoneLookup/SwiftTimeZoneLookup.swift:1:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SwiftTimeZoneLookup' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
  1 | @_implementationOnly import CZoneDetect
    |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SwiftTimeZoneLookup' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
  2 | import Foundation
  3 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/SwiftTimeZoneLookup/SwiftTimeZoneLookup.swift:1:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SwiftTimeZoneLookup' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
  1 | @_implementationOnly import CZoneDetect
    |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'SwiftTimeZoneLookup' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
  2 | import Foundation
  3 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftTimeZoneLookup",
  "name" : "SwiftTimeZoneLookup",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftTimeZoneLookup",
      "targets" : [
        "SwiftTimeZoneLookup"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftTimeZoneLookupTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftTimeZoneLookupTests",
      "path" : "Tests/SwiftTimeZoneLookupTests",
      "sources" : [
        "SwiftTimeZoneLookupTests.swift"
      ],
      "target_dependencies" : [
        "SwiftTimeZoneLookup"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftTimeZoneLookup",
      "module_type" : "SwiftTarget",
      "name" : "SwiftTimeZoneLookup",
      "path" : "Sources/SwiftTimeZoneLookup",
      "product_memberships" : [
        "SwiftTimeZoneLookup"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftTimeZoneLookup/Resources/README.md",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftTimeZoneLookup/Resources/timezone16.bin",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftTimeZoneLookup/Resources/timezone21.bin",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "SwiftTimeZoneLookup.swift"
      ],
      "target_dependencies" : [
        "CZoneDetect"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CZoneDetect",
      "module_type" : "ClangTarget",
      "name" : "CZoneDetect",
      "path" : "Sources/CZoneDetect",
      "product_memberships" : [
        "SwiftTimeZoneLookup"
      ],
      "sources" : [
        "src/zonedetect.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Done.