Swift Package IndexBuild Information
Successful build of CSVCoding, reference main (0ea76e), with Swift 6.1 for macOS (SPM) on 27 Apr 2025 03:53:26 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: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/elegantchaos/CSVCoding.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/elegantchaos/CSVCoding
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 0ea76e8 Updated read me with more info about headers.
Cloned https://github.com/elegantchaos/CSVCoding.git
Revision (git rev-parse @):
0ea76e86b2ca2d87947a30417cc8cc7e8aa644cf
SUCCESS checkout https://github.com/elegantchaos/CSVCoding.git at main
Fetching https://github.com/elegantchaos/XCTestExtensions.git
[1/571] Fetching xctestextensions
Fetched https://github.com/elegantchaos/XCTestExtensions.git from cache (0.68s)
Computing version for https://github.com/elegantchaos/XCTestExtensions.git
Computed https://github.com/elegantchaos/XCTestExtensions.git at 1.3.3 (1.26s)
Creating working copy for https://github.com/elegantchaos/XCTestExtensions.git
Working copy of https://github.com/elegantchaos/XCTestExtensions.git resolved at 1.3.3
========================================
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": "csvcoding",
"name": "CSVCoding",
"url": "https://github.com/elegantchaos/CSVCoding.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CSVCoding",
"dependencies": [
]
}
]
}
Fetching https://github.com/elegantchaos/CSVCoding.git
[1/103] Fetching csvcoding
Fetched https://github.com/elegantchaos/CSVCoding.git from cache (0.59s)
Creating working copy for https://github.com/elegantchaos/CSVCoding.git
Working copy of https://github.com/elegantchaos/CSVCoding.git resolved at main (0ea76e8)
warning: '.resolve-product-dependencies': dependency 'csvcoding' 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/elegantchaos/CSVCoding.git
https://github.com/elegantchaos/CSVCoding.git
{
"dependencies" : [
{
"identity" : "xctestextensions",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/elegantchaos/XCTestExtensions.git"
}
],
"manifest_display_name" : "CSVCoding",
"name" : "CSVCoding",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "CSVCoding",
"targets" : [
"CSVCoding"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CSVCodingTests",
"module_type" : "SwiftTarget",
"name" : "CSVCodingTests",
"path" : "Tests/CSVCodingTests",
"product_dependencies" : [
"XCTestExtensions"
],
"sources" : [
"CSVEncoderTests.swift"
],
"target_dependencies" : [
"CSVCoding"
],
"type" : "test"
},
{
"c99name" : "CSVCoding",
"module_type" : "SwiftTarget",
"name" : "CSVCoding",
"path" : "Sources/CSVCoding",
"product_memberships" : [
"CSVCoding"
],
"sources" : [
"CSVEncoder.swift",
"CSVEncoderError.swift",
"CSVHeaderTranslator.swift",
"CSVKeyedEncodingContainer.swift",
"CSVUnkeyedEncodingContainer.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...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/8] Compiling CSVCoding CSVKeyedEncodingContainer.swift
[4/8] Compiling CSVCoding CSVHeaderTranslator.swift
[5/8] Compiling CSVCoding CSVEncoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/CSVCoding/CSVEncoder.swift:17:16: warning: static property 'isoFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | static let deferredFormatter = DateFormatter()
17 | static let isoFormatter = ISO8601DateFormatter()
| |- warning: static property 'isoFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'isoFormatter' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 |
19 |
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSISO8601DateFormatter.h:46:12: note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
44 |
45 | API_AVAILABLE(macosx(10.12), ios(10.0), watchos(3.0), tvos(10.0))
46 | @interface NSISO8601DateFormatter : NSFormatter <NSSecureCoding> {
| `- note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
47 | @private
48 | CFDateFormatterRef _formatter;
[6/8] Emitting module CSVCoding
/Users/admin/builder/spi-builder-workspace/Sources/CSVCoding/CSVEncoder.swift:17:16: warning: static property 'isoFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | static let deferredFormatter = DateFormatter()
17 | static let isoFormatter = ISO8601DateFormatter()
| |- warning: static property 'isoFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'isoFormatter' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 |
19 |
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSISO8601DateFormatter.h:46:12: note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
44 |
45 | API_AVAILABLE(macosx(10.12), ios(10.0), watchos(3.0), tvos(10.0))
46 | @interface NSISO8601DateFormatter : NSFormatter <NSSecureCoding> {
| `- note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
47 | @private
48 | CFDateFormatterRef _formatter;
[7/8] Compiling CSVCoding CSVUnkeyedEncodingContainer.swift
[8/8] Compiling CSVCoding CSVEncoderError.swift
Build complete! (5.11s)
Build complete.
{
"dependencies" : [
{
"identity" : "xctestextensions",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/elegantchaos/XCTestExtensions.git"
}
],
"manifest_display_name" : "CSVCoding",
"name" : "CSVCoding",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "CSVCoding",
"targets" : [
"CSVCoding"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CSVCodingTests",
"module_type" : "SwiftTarget",
"name" : "CSVCodingTests",
"path" : "Tests/CSVCodingTests",
"product_dependencies" : [
"XCTestExtensions"
],
"sources" : [
"CSVEncoderTests.swift"
],
"target_dependencies" : [
"CSVCoding"
],
"type" : "test"
},
{
"c99name" : "CSVCoding",
"module_type" : "SwiftTarget",
"name" : "CSVCoding",
"path" : "Sources/CSVCoding",
"product_memberships" : [
"CSVCoding"
],
"sources" : [
"CSVEncoder.swift",
"CSVEncoderError.swift",
"CSVHeaderTranslator.swift",
"CSVKeyedEncodingContainer.swift",
"CSVUnkeyedEncodingContainer.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Done.