Build Information
Failed to build swift-cocoa-extensions, reference 0.5.0-alpha.14 (90d757), with Swift 6.2 for watchOS using Xcode 26.3 on 3 Sep 2026 21:12:13 UTC.
Build Command
No build command. This typically means the build failed at an early stage where we determine the build command.Build Log
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RunAll
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Builder version: 5.0.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/capturecontext/swift-cocoa-extensions.git
Reference: 0.5.0-alpha.14
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/capturecontext/swift-cocoa-extensions
* tag 0.5.0-alpha.14 -> FETCH_HEAD
HEAD is now at 90d7577 chore: use existing Perception release
Cloned https://github.com/capturecontext/swift-cocoa-extensions.git
Revision (git rev-parse @):
90d757795d1c12e97bb8187375dd017a28fedb12
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/capturecontext/swift-cocoa-extensions.git at 0.5.0-alpha.14
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Build
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Selected platform: watchOS
Swift version: 6.2
Building package at path: $PWD
https://github.com/capturecontext/swift-cocoa-extensions.git
Command line invocation:
/Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/stackotter/swift-macro-toolkit.git
Fetching from https://github.com/capturecontext/swift-foundation-extensions.git
Fetching from https://github.com/swiftlang/swift-syntax.git
Fetching from https://github.com/pointfreeco/swift-issue-reporting.git
Fetching from https://github.com/pointfreeco/swift-macro-testing.git
Fetching from https://github.com/pointfreeco/swift-identified-collections.git
Fetching from https://github.com/maximkrouk/swift-perception.git
Fetching from https://github.com/capturecontext/swift-declarative-configuration.git
Fetching from https://github.com/capturecontext/cocoa-aliases.git
Resolve Package Graph
Updating from https://github.com/pointfreeco/swift-issue-reporting.git
Updating from https://github.com/maximkrouk/swift-perception.git
Updating from https://github.com/pointfreeco/swift-identified-collections.git
Updating from https://github.com/stackotter/swift-macro-toolkit.git
Updating from https://github.com/pointfreeco/swift-macro-testing.git
Updating from https://github.com/capturecontext/swift-declarative-configuration.git
Updating from https://github.com/capturecontext/swift-foundation-extensions.git
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/capturecontext/cocoa-aliases.git
Resolve Package Graph
Updating from https://github.com/maximkrouk/swift-perception.git
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/pointfreeco/swift-identified-collections.git
Updating from https://github.com/pointfreeco/swift-macro-testing.git
Updating from https://github.com/stackotter/swift-macro-toolkit.git
Updating from https://github.com/pointfreeco/swift-issue-reporting.git
Updating from https://github.com/capturecontext/swift-foundation-extensions.git
Updating from https://github.com/capturecontext/swift-declarative-configuration.git
Updating from https://github.com/capturecontext/cocoa-aliases.git
Resolved source packages:
spi-builder-workspace: (null)
2026-09-03 17:11:44.056 xcodebuild[538:3102] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-03 17:11:51.717 xcodebuild[538:3102] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-03 17:11:51.827 xcodebuild[538:3102] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-03 17:12:11.424 xcodebuild[538:3102] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-03-09_17-12-0011.xcresult
xcodebuild: error: Could not resolve package dependencies:
Failed to resolve dependencies Dependencies could not be resolved because no versions of 'swift-perception' match the requirement 2.0.12 and root depends on 'swift-perception' 2.0.12.
Command line invocation:
/Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Updating from https://github.com/pointfreeco/swift-issue-reporting.git
Updating from https://github.com/capturecontext/swift-foundation-extensions.git
Updating from https://github.com/stackotter/swift-macro-toolkit.git
Updating from https://github.com/maximkrouk/swift-perception.git
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/pointfreeco/swift-macro-testing.git
Updating from https://github.com/pointfreeco/swift-identified-collections.git
Updating from https://github.com/capturecontext/swift-declarative-configuration.git
Updating from https://github.com/capturecontext/cocoa-aliases.git
Resolved source packages:
spi-builder-workspace: (null)
2026-09-03 17:12:12.122 xcodebuild[877:4737] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-03 17:12:12.282 xcodebuild[877:4737] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-03 17:12:13.395 xcodebuild[877:4737] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-03-09_17-12-0013.xcresult
xcodebuild: error: Could not resolve package dependencies:
Failed to resolve dependencies Dependencies could not be resolved because no versions of 'swift-perception' match the requirement 2.0.12 and root depends on 'swift-perception' 2.0.12.
BUILD FAILURE 6.2 watchOS