Build Information
Failed to build swift-foundation-extensions, reference main (cb709c), with Swift 6.3 for macOS (SPM) on 4 Sep 2026 01:40:47 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64Build 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-foundation-extensions.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CaptureContext/swift-foundation-extensions
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at cb709c2 ci: update shared actions
Cloned https://github.com/CaptureContext/swift-foundation-extensions.git
Revision (git rev-parse @):
cb709c2f7aac9dccabd1962f87e6e63831716d9f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/CaptureContext/swift-foundation-extensions.git at main
Fetching https://github.com/capturecontext/swift-resettable.git
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Computed https://github.com/capturecontext/swift-resettable.git at 0.3.3 (0.57s)
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Computed https://github.com/stackotter/swift-macro-toolkit.git at 0.9.0 (3.46s)
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Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (0.59s)
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Computing version for https://github.com/capturecontext/swift-keypaths-extensions.git
Computed https://github.com/capturecontext/swift-keypaths-extensions.git at 0.2.2 (2.04s)
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Fetched https://github.com/capturecontext/swift-keypath-mapping.git from cache (0.86s)
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Computed https://github.com/capturecontext/swift-marker-protocols.git at 1.5.3 (1.45s)
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Computed https://github.com/capturecontext/swift-keypath-mapping.git at 0.0.3 (0.69s)
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Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.13.1 (0.69s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (0.74s)
Creating working copy for https://github.com/capturecontext/swift-associated-objects.git
Working copy of https://github.com/capturecontext/swift-associated-objects.git resolved at 0.3.0
Creating working copy for https://github.com/capturecontext/swift-keypath-mapping.git
Working copy of https://github.com/capturecontext/swift-keypath-mapping.git resolved at 0.0.3
Creating working copy for https://github.com/capturecontext/swift-marker-protocols.git
Working copy of https://github.com/capturecontext/swift-marker-protocols.git resolved at 1.5.3
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Creating working copy for https://github.com/stackotter/swift-macro-toolkit.git
Working copy of https://github.com/stackotter/swift-macro-toolkit.git resolved at 0.9.0
Creating working copy for https://github.com/capturecontext/swift-resettable.git
Working copy of https://github.com/capturecontext/swift-resettable.git resolved at 0.3.3
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting.git
Working copy of https://github.com/pointfreeco/swift-issue-reporting.git resolved at 2.1.0
Creating working copy for https://github.com/capturecontext/swift-keypaths-extensions.git
Working copy of https://github.com/capturecontext/swift-keypaths-extensions.git resolved at 0.2.2
Creating working copy for https://github.com/capturecontext/swift-equated.git
Working copy of https://github.com/capturecontext/swift-equated.git resolved at 0.0.6
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
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ResolveProductDependencies
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Resolving dependencies ...
Fetching https://github.com/CaptureContext/swift-foundation-extensions.git
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Fetching https://github.com/capturecontext/swift-equated.git from cache
Fetching https://github.com/capturecontext/swift-associated-objects.git from cache
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Fetched https://github.com/pointfreeco/swift-issue-reporting.git from cache (0.55s)
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Fetched https://github.com/capturecontext/swift-associated-objects.git from cache (0.56s)
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Computed https://github.com/pointfreeco/swift-issue-reporting.git at 2.1.0 (0.62s)
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Computed https://github.com/capturecontext/swift-associated-objects.git at 0.3.0 (0.04s)
Fetching https://github.com/swiftlang/swift-syntax.git from cache
Fetching https://github.com/stackotter/swift-macro-toolkit.git from cache
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Computed https://github.com/capturecontext/swift-equated.git at 0.0.6 (1.06s)
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Computed https://github.com/capturecontext/swift-resettable.git at 0.3.3 (0.04s)
Fetching https://github.com/capturecontext/swift-keypaths-extensions.git from cache
Fetching https://github.com/pointfreeco/swift-custom-dump from cache
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Computing version for https://github.com/stackotter/swift-macro-toolkit.git
Computed https://github.com/stackotter/swift-macro-toolkit.git at 0.9.0 (0.64s)
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Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (0.04s)
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Computed https://github.com/capturecontext/swift-keypaths-extensions.git at 0.2.2 (0.57s)
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Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (0.04s)
Creating working copy for https://github.com/capturecontext/swift-keypath-mapping.git
Working copy of https://github.com/capturecontext/swift-keypath-mapping.git resolved at 0.0.3
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/CaptureContext/swift-foundation-extensions.git
Working copy of https://github.com/CaptureContext/swift-foundation-extensions.git resolved at main (cb709c2)
Creating working copy for https://github.com/capturecontext/swift-marker-protocols.git
Working copy of https://github.com/capturecontext/swift-marker-protocols.git resolved at 1.5.3
Creating working copy for https://github.com/capturecontext/swift-resettable.git
Working copy of https://github.com/capturecontext/swift-resettable.git resolved at 0.3.3
Creating working copy for https://github.com/stackotter/swift-macro-toolkit.git
Working copy of https://github.com/stackotter/swift-macro-toolkit.git resolved at 0.9.0
Creating working copy for https://github.com/capturecontext/swift-keypaths-extensions.git
Working copy of https://github.com/capturecontext/swift-keypaths-extensions.git resolved at 0.2.2
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting.git
Working copy of https://github.com/pointfreeco/swift-issue-reporting.git resolved at 2.1.0
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
Creating working copy for https://github.com/capturecontext/swift-equated.git
Working copy of https://github.com/capturecontext/swift-equated.git resolved at 0.0.6
Creating working copy for https://github.com/capturecontext/swift-associated-objects.git
Working copy of https://github.com/capturecontext/swift-associated-objects.git resolved at 0.3.0
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graph
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/CaptureContext/swift-foundation-extensions.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graph
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
BUILD FAILURE 6.3 macosSpm