Swift Package IndexBuild Information
Successful build of HolidayJp, reference 1.0.0 (9b2a8e), with Swift 6.1 for macOS (SPM) on 13 Jul 2025 06:50:52 UTC.
Swift 6 data race errors: 1
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCapturesBuild Log
========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/holiday-jp/holiday_jp-swift.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/holiday-jp/holiday_jp-swift
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at 9b2a8e8 chore: add comment [ci skip]
Submodule path 'holiday_jp': checked out '231865e2ba56c501ce76d156a63ad797d632811d'
Submodule 'holiday_jp' (https://github.com/holiday-jp/holiday_jp.git) registered for path 'holiday_jp'
Cloning into '/Users/admin/builder/spi-builder-workspace/holiday_jp'...
Cloned https://github.com/holiday-jp/holiday_jp-swift.git
Revision (git rev-parse @):
9b2a8e8bd1af395011f2638cafe2007c25316c43
SUCCESS checkout https://github.com/holiday-jp/holiday_jp-swift.git at 1.0.0
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
{
"identity": "holiday_jp-swift",
"name": "HolidayJp",
"url": "https://github.com/holiday-jp/holiday_jp-swift.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/holiday_jp-swift",
"dependencies": [
]
}
]
}
Fetching https://github.com/holiday-jp/holiday_jp-swift.git
[1/467] Fetching holiday_jp-swift
Fetched https://github.com/holiday-jp/holiday_jp-swift.git from cache (0.80s)
Creating working copy for https://github.com/holiday-jp/holiday_jp-swift.git
Working copy of https://github.com/holiday-jp/holiday_jp-swift.git resolved at 1.0.0 (9b2a8e8)
warning: '.resolve-product-dependencies': dependency 'holiday_jp-swift' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/holiday-jp/holiday_jp-swift.git
https://github.com/holiday-jp/holiday_jp-swift.git
{
"dependencies" : [
],
"manifest_display_name" : "HolidayJp",
"name" : "HolidayJp",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "HolidayJp",
"targets" : [
"HolidayJp"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "HolidayJpTests",
"module_type" : "SwiftTarget",
"name" : "HolidayJpTests",
"path" : "Tests/HolidayJpTests",
"sources" : [
"HolidayJpTests.swift",
"HolidayTest.swift"
],
"target_dependencies" : [
"HolidayJp"
],
"type" : "test"
},
{
"c99name" : "HolidayJp",
"module_type" : "SwiftTarget",
"name" : "HolidayJp",
"path" : "Sources/HolidayJp",
"product_memberships" : [
"HolidayJp"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/HolidayJp/holidays_detailed.json",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"Holiday.swift",
"HolidayJSONLoader.swift",
"HolidayJp.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/3] Copying holidays_detailed.json
[1/3] Write sources
[2/3] Write swift-version-2F0A5646E1D333AE.txt
[4/8] Compiling HolidayJp resource_bundle_accessor.swift
[5/8] Emitting module HolidayJp
/Users/admin/builder/spi-builder-workspace/Sources/HolidayJp/HolidayJp.swift:15:24: warning: static property 'holidays' is not concurrency-safe because non-'Sendable' type '[String : Holiday]' may have shared mutable state; this is an error in the Swift 6 language mode
13 | public static let calendar: Calendar = Calendar(identifier: .iso8601)
14 |
15 | private static let holidays: [String: Holiday] = HolidayJSONLoader.loadHolidays(bundle: Bundle.module)
| |- warning: static property 'holidays' is not concurrency-safe because non-'Sendable' type '[String : Holiday]' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'holidays' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
16 |
17 | public static func between(
/Users/admin/builder/spi-builder-workspace/Sources/HolidayJp/Holiday.swift:10:15: note: consider making struct 'Holiday' conform to the 'Sendable' protocol
8 | import Foundation
9 |
10 | public struct Holiday: Codable {
| `- note: consider making struct 'Holiday' conform to the 'Sendable' protocol
11 | public let ymd: String
12 | public let week: String
[6/8] Compiling HolidayJp Holiday.swift
[7/8] Compiling HolidayJp HolidayJp.swift
/Users/admin/builder/spi-builder-workspace/Sources/HolidayJp/HolidayJp.swift:15:24: warning: static property 'holidays' is not concurrency-safe because non-'Sendable' type '[String : Holiday]' may have shared mutable state; this is an error in the Swift 6 language mode
13 | public static let calendar: Calendar = Calendar(identifier: .iso8601)
14 |
15 | private static let holidays: [String: Holiday] = HolidayJSONLoader.loadHolidays(bundle: Bundle.module)
| |- warning: static property 'holidays' is not concurrency-safe because non-'Sendable' type '[String : Holiday]' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'holidays' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
16 |
17 | public static func between(
/Users/admin/builder/spi-builder-workspace/Sources/HolidayJp/Holiday.swift:10:15: note: consider making struct 'Holiday' conform to the 'Sendable' protocol
8 | import Foundation
9 |
10 | public struct Holiday: Codable {
| `- note: consider making struct 'Holiday' conform to the 'Sendable' protocol
11 | public let ymd: String
12 | public let week: String
[8/8] Compiling HolidayJp HolidayJSONLoader.swift
Build complete! (3.97s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "HolidayJp",
"name" : "HolidayJp",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "HolidayJp",
"targets" : [
"HolidayJp"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "HolidayJpTests",
"module_type" : "SwiftTarget",
"name" : "HolidayJpTests",
"path" : "Tests/HolidayJpTests",
"sources" : [
"HolidayJpTests.swift",
"HolidayTest.swift"
],
"target_dependencies" : [
"HolidayJp"
],
"type" : "test"
},
{
"c99name" : "HolidayJp",
"module_type" : "SwiftTarget",
"name" : "HolidayJp",
"path" : "Sources/HolidayJp",
"product_memberships" : [
"HolidayJp"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/HolidayJp/holidays_detailed.json",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"Holiday.swift",
"HolidayJSONLoader.swift",
"HolidayJp.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Done.