Swift Package IndexBuild Information
Failed to build Layout, reference main (1332ae), with Swift 6.1 for macOS (SPM) on 13 Mar 2026 08:24:28 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Tinder/Layout.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Tinder/Layout
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 1332ae8 Update CODEOWNERS (#392)
Cloned https://github.com/Tinder/Layout.git
Revision (git rev-parse @):
1332ae8737eaf11aa167aa4f15309eca14a8bd3d
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Tinder/Layout.git at main
========================================
Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/Tinder/Layout.git
https://github.com/Tinder/Layout.git
{
"dependencies" : [
{
"identity" : "swiftlintplugins",
"requirement" : {
"exact" : [
"0.59.1"
]
},
"type" : "sourceControl",
"url" : "https://github.com/SimplyDanny/SwiftLintPlugins.git"
},
{
"identity" : "nimble",
"requirement" : {
"exact" : [
"14.0.0"
]
},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Nimble.git"
},
{
"identity" : "swift-snapshot-testing",
"requirement" : {
"exact" : [
"1.18.9"
]
},
"type" : "sourceControl",
"url" : "https://github.com/pointfreeco/swift-snapshot-testing.git"
}
],
"manifest_display_name" : "Layout",
"name" : "Layout",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "12.0"
}
],
"products" : [
{
"name" : "Layout",
"targets" : [
"Layout"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SnapshotTestingExtensions",
"targets" : [
"SnapshotTestingExtensions"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SnapshotTestingExtensions",
"module_type" : "SwiftTarget",
"name" : "SnapshotTestingExtensions",
"path" : "Sources/SnapshotTestingExtensions",
"product_dependencies" : [
"SnapshotTesting",
"SwiftLintBuildToolPlugin"
],
"product_memberships" : [
"SnapshotTestingExtensions"
],
"sources" : [
"UITraitCollection.swift",
"ViewImageConfig.swift"
],
"type" : "library"
},
{
"c99name" : "LayoutTests",
"module_type" : "SwiftTarget",
"name" : "LayoutTests",
"path" : "Tests/LayoutTests",
"product_dependencies" : [
"Nimble",
"SnapshotTesting",
"SwiftLintBuildToolPlugin"
],
"sources" : [
"AttributesTests/CanonicalEdgeTests.swift",
"AttributesTests/DirectionalEdgeTests.swift",
"AttributesTests/LayoutDirectionTests.swift",
"BuildersTests/ConstraintsBuilderTests.swift",
"BuildersTests/LayoutBuilderTests.swift",
"LayoutExampleTests.swift",
"LayoutItemTests.swift",
"LayoutItemTests/UIView+LayoutItemTests.swift",
"LayoutItemTests/ViewLayoutItemTests.swift",
"LayoutTests.swift",
"Support/Array.swift",
"Support/Device.swift",
"Support/NimbleMatchers.swift",
"Support/SnapshotTesting.swift",
"Support/View.swift",
"SwiftTests/ArrayTests.swift",
"SwiftTests/CollectionTests.swift",
"UIKitTests/NSDirectionalEdgeInsetsTests.swift",
"UIKitTests/NSLayoutConstraint-AttributeTests.swift",
"UIKitTests/NSLayoutConstraint-AxisTests.swift",
"UIKitTests/NSLayoutConstraintTests.swift",
"UIKitTests/NSLayoutDimensionTests.swift",
"UIKitTests/NSLayoutXAxisAnchorTests.swift",
"UIKitTests/NSLayoutYAxisAnchorTests.swift",
"UIKitTests/UIEdgeInsetsTests.swift",
"UIKitTests/UILayoutGuideTests.swift",
"UIKitTests/UILayoutPriorityTests.swift",
"UIKitTests/UIView+AutoLayoutTests.swift",
"UIKitTests/UIView+FramesTests.swift",
"UIKitTests/UIView+LayoutTests.swift",
"UIKitTests/UIView+NSLayoutAnchorTests.swift",
"UIKitTests/UIView-AutoresizingMaskTests.swift",
"UIKitTests/UIViewControllerTests.swift",
"UIKitTests/UIViewUILayoutGuideTests.swift"
],
"target_dependencies" : [
"Layout",
"SnapshotTestingExtensions"
],
"type" : "test"
},
{
"c99name" : "Layout",
"module_type" : "SwiftTarget",
"name" : "Layout",
"path" : "Sources/Layout",
"product_dependencies" : [
"SwiftLintBuildToolPlugin"
],
"product_memberships" : [
"Layout"
],
"sources" : [
"Attributes/CanonicalEdge.swift",
"Attributes/DirectionalEdge.swift",
"Attributes/LayoutDirection.swift",
"Attributes/XAxisAttribute.swift",
"Attributes/YAxisAttribute.swift",
"Builders/ConstraintsBuilder.swift",
"Builders/LayoutBuilder.swift",
"Layout.swift",
"LayoutItem.swift",
"LayoutItem/LayoutBaseline.swift",
"LayoutItem/LayoutBoundary.swift",
"LayoutItem/LayoutCenter.swift",
"LayoutItem/LayoutItems/UIView+LayoutItem.swift",
"LayoutItem/LayoutItems/ViewLayoutItem.swift",
"LayoutItem/LayoutSize.swift",
"Swift/Array.swift",
"Swift/Collection.swift",
"UIKit/NSDirectionalEdgeInsets.swift",
"UIKit/NSLayoutConstraint-Attribute.swift",
"UIKit/NSLayoutConstraint-Axis.swift",
"UIKit/NSLayoutConstraint.swift",
"UIKit/NSLayoutDimension.swift",
"UIKit/NSLayoutXAxisAnchor.swift",
"UIKit/NSLayoutYAxisAnchor.swift",
"UIKit/UIEdgeInsets.swift",
"UIKit/UILayoutGuide.swift",
"UIKit/UILayoutPriority.swift",
"UIKit/UIView+AutoLayout.swift",
"UIKit/UIView+Frames.swift",
"UIKit/UIView+Layout.swift",
"UIKit/UIView+NSLayoutAnchor.swift",
"UIKit/UIView+UILayoutGuide.swift",
"UIKit/UIView-AutoresizingMask.swift",
"UIKit/UIViewController.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
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
Fetching https://github.com/Quick/Nimble.git
Fetching https://github.com/SimplyDanny/SwiftLintPlugins.git
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git from cache
[1/291] Fetching swiftlintplugins
[292/20096] Fetching swiftlintplugins, nimble
Fetched https://github.com/Quick/Nimble.git from cache (1.87s)
Fetched https://github.com/SimplyDanny/SwiftLintPlugins.git from cache (1.87s)
Fetched https://github.com/pointfreeco/swift-snapshot-testing.git from cache (1.89s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing.git
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.18.9 (2.46s)
Fetching https://github.com/pointfreeco/swift-custom-dump from cache
Fetching https://github.com/swiftlang/swift-syntax from cache
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (1.86s)
Fetched https://github.com/swiftlang/swift-syntax from cache (1.94s)
Computing version for https://github.com/Quick/Nimble.git
warning: 'nimble': /Package.swift:4:15: warning: 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageVersions:cLanguageStandard:cxxLanguageStandard:)' is deprecated: replaced by 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageModes:cLanguageStandard:cxxLanguageStandard:)'
2 | import PackageDescription
3 |
4 | let package = Package(
| |- warning: 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageVersions:cLanguageStandard:cxxLanguageStandard:)' is deprecated: replaced by 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageModes:cLanguageStandard:cxxLanguageStandard:)'
| `- note: use 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageModes:cLanguageStandard:cxxLanguageStandard:)' instead
5 | name: "Nimble",
6 | platforms: [
Computed https://github.com/Quick/Nimble.git at 14.0.0 (2.54s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.80s)
Computing version for https://github.com/SimplyDanny/SwiftLintPlugins.git
Computed https://github.com/SimplyDanny/SwiftLintPlugins.git at 0.59.1 (1.31s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.61s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.76s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (1.38s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.5.0 (0.50s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay from cache
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.66s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (1.38s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.51s)
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/Quick/Nimble.git
Working copy of https://github.com/Quick/Nimble.git resolved at 14.0.0
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.5.0
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.9.0
Creating working copy for https://github.com/SimplyDanny/SwiftLintPlugins.git
Working copy of https://github.com/SimplyDanny/SwiftLintPlugins.git resolved at 0.59.1
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.18.9
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
warning: 'nimble': /Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Package.swift:4:15: warning: 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageVersions:cLanguageStandard:cxxLanguageStandard:)' is deprecated: replaced by 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageModes:cLanguageStandard:cxxLanguageStandard:)'
2 | import PackageDescription
3 |
4 | let package = Package(
| |- warning: 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageVersions:cLanguageStandard:cxxLanguageStandard:)' is deprecated: replaced by 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageModes:cLanguageStandard:cxxLanguageStandard:)'
| `- note: use 'init(name:defaultLocalization:platforms:pkgConfig:providers:products:dependencies:targets:swiftLanguageModes:cLanguageStandard:cxxLanguageStandard:)' instead
5 | name: "Nimble",
6 | platforms: [
Downloading binary artifact https://github.com/realm/SwiftLint/releases/download/0.59.1/SwiftLintBinary.artifactbundle.zip
[16375/41085097] Downloading https://github.com/realm/SwiftLint/releases/download/0.59.1/SwiftLintBinary.artifactbundle.zip
Downloaded https://github.com/realm/SwiftLint/releases/download/0.59.1/SwiftLintBinary.artifactbundle.zip (2.25s)
error: a prebuild command cannot use executables built from source, including executable target 'swiftlint'
error: build planning stopped due to build-tool plugin failures
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
error: a prebuild command cannot use executables built from source, including executable target 'swiftlint'
error: build planning stopped due to build-tool plugin failures
BUILD FAILURE 6.1 macosSpm