Swift Package IndexBuild Information
Successful build of swift-testing-performance, reference 0.3.1 (1a1967), with Swift 6.3 for macOS (SPM) on 17 Apr 2026 21:06:05 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/coenttb/swift-testing-performance.git
Reference: 0.3.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/coenttb/swift-testing-performance
* tag 0.3.1 -> FETCH_HEAD
HEAD is now at 1a1967f Fix trackAllocations logic - directly control allocation tracking
Cloned https://github.com/coenttb/swift-testing-performance.git
Revision (git rev-parse @):
1a1967f7acfcb081e57122db463817c142cc7186
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/coenttb/swift-testing-performance.git at 0.3.1
Fetching https://github.com/coenttb/swift-memory-allocation
Fetching https://github.com/apple/swift-numerics
[1/75] Fetching swift-memory-allocation
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Fetched https://github.com/coenttb/swift-memory-allocation from cache (1.14s)
Fetched https://github.com/apple/swift-numerics from cache (1.14s)
Computing version for https://github.com/coenttb/swift-memory-allocation
Computed https://github.com/coenttb/swift-memory-allocation at 0.2.0 (1.77s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.59s)
Creating working copy for https://github.com/coenttb/swift-memory-allocation
Working copy of https://github.com/coenttb/swift-memory-allocation resolved at 0.2.0
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
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ResolveProductDependencies
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Resolving dependencies ...
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Fetching https://github.com/coenttb/swift-testing-performance.git
[1/360] Fetching swift-testing-performance
Fetched https://github.com/coenttb/swift-testing-performance.git from cache (0.75s)
Fetching https://github.com/apple/swift-numerics from cache
Fetching https://github.com/coenttb/swift-memory-allocation from cache
Fetched https://github.com/apple/swift-numerics from cache (0.58s)
Fetched https://github.com/coenttb/swift-memory-allocation from cache (0.59s)
Computing version for https://github.com/coenttb/swift-memory-allocation
Computed https://github.com/coenttb/swift-memory-allocation at 0.2.0 (0.68s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.05s)
Creating working copy for https://github.com/coenttb/swift-memory-allocation
Working copy of https://github.com/coenttb/swift-memory-allocation resolved at 0.2.0
Creating working copy for https://github.com/coenttb/swift-testing-performance.git
Working copy of https://github.com/coenttb/swift-testing-performance.git resolved at 0.3.1 (1a1967f)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
warning: '.resolve-product-dependencies': dependency 'swift-testing-performance' is not used by any target
Found 2 product dependencies
- swift-numerics
- swift-memory-allocation
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/coenttb/swift-testing-performance.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/7] Write sources
[5/7] Compiling _NumericsShims _NumericsShims.c
[6/7] Write swift-version--6988338F2F200930.txt
[8/26] Compiling RealModule RealFunctions.swift
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[10/27] Compiling RealModule Float16+Real.swift
[11/27] Compiling RealModule ElementaryFunctions.swift
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[15/27] Compiling RealModule AugmentedArithmetic.swift
[16/27] Compiling RealModule AlgebraicField.swift
[17/27] Compiling RealModule ApproximateEquality.swift
[18/27] Compiling RealModule Real.swift
[19/27] Compiling RealModule RelaxedArithmetic.swift
[20/38] Compiling ComplexModule Polar.swift
[21/38] Compiling ComplexModule Complex+Numeric.swift
[22/38] Compiling ComplexModule Complex+IntegerLiteral.swift
[23/38] Compiling ComplexModule Complex.swift
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[28/39] Compiling ComplexModule Complex+Codable.swift
[29/39] Emitting module ComplexModule
[30/39] Compiling ComplexModule Complex+ElementaryFunctions.swift
[31/39] Compiling ComplexModule Scale.swift
[32/41] Compiling Numerics Numerics.swift
[33/41] Emitting module Numerics
[34/41] Compiling MemoryAllocation LeakDetector.swift
[35/41] Compiling MemoryAllocation AllocationTracker.swift
[36/41] Compiling MemoryAllocation Lock.swift
[37/41] Compiling MemoryAllocation PeakMemoryTracker.swift
[38/41] Compiling MemoryAllocation AllocationStats.swift
[39/41] Compiling MemoryAllocation MemoryAllocation.swift
[40/41] Emitting module MemoryAllocation
[41/41] Compiling MemoryAllocation AllocationProfiler.swift
[42/51] Compiling TestingPerformance TestingPerformance.swift
[43/51] Compiling TestingPerformance Statistics.swift
[44/51] Compiling TestingPerformance Measurement.swift
[45/51] Compiling TestingPerformance Reporting.swift
[46/51] Compiling TestingPerformance Duration.swift
[47/51] Compiling TestingPerformance AllocationTracking.swift
[48/51] Compiling TestingPerformance Threshold.swift
[49/51] Compiling TestingPerformance Trait.swift
[50/51] Emitting module TestingPerformance
[51/51] Compiling TestingPerformance Assertions.swift
Build complete! (5.48s)
Build complete.
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"platforms" : [
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"MetricsTests.swift",
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"PercentileTests.swift",
"PerformanceAssertionTests.swift",
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✅ Doc result (pending) reported
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GenerateDocs
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Generating docs at path: $PWD/.docs/coenttb/swift-testing-performance/0.3.1
Repository: coenttb/swift-testing-performance
Swift version used: 6.3
Target: TestingPerformance
Extracting symbol information for 'TestingPerformance'...
Finished extracting symbol information for 'TestingPerformance'. (21.35s)
Building documentation for 'TestingPerformance'...
warning: 'printPerformance(_:_:allocations:)' doesn't exist at '/TestingPerformance/TestingPerformance'
--> TestingPerformance.md:50:24-50:58
48 | ### Reporting and Formatting
49 |
50 + - ``TestingPerformance/printPerformance(_:_:allocations:)``
| ╰─suggestion: Replace 'printPerformance(_:_:allocations:)' with 'printPerformance(_:_:allocations:peakMemory:)'
51 | - ``TestingPerformance/printComparisonReport(_:)``
52 |
warning: 'printPerformance(_:_:allocations:)' doesn't exist at '/TestingPerformance/TestingPerformance'
--> ../TestingPerformance.swift:80:9-80:43
78 | /// ### Reporting
79 | ///
80 + /// - ``printPerformance(_:_:allocations:)``
| ╰─suggestion: Replace 'printPerformance(_:_:allocations:)' with 'printPerformance(_:_:allocations:peakMemory:)'
81 | /// - ``printComparisonReport(_:)``
82 | ///
warning: Parameter 'sourceLocation' is missing documentation
--> ../Trait.swift:413:17-413:17
411 | /// - maxAllocations: Optional memory allocation limit in bytes - test fails if exceeded
412 | /// - metric: Metric to check against threshold (default: .median)
413 + ///
| ╰─suggestion: Document 'sourceLocation' parameter
414 | /// - Note: Always prints performance statistics. Use `.serialized` on suite
415 | /// to avoid interference between tests.
warning: Parameter 'detectLeaks' is missing documentation
--> ../Trait.swift:413:17-413:17
411 | /// - maxAllocations: Optional memory allocation limit in bytes - test fails if exceeded
412 | /// - metric: Metric to check against threshold (default: .median)
413 + ///
| ╰─suggestion: Document 'detectLeaks' parameter
414 | /// - Note: Always prints performance statistics. Use `.serialized` on suite
415 | /// to avoid interference between tests.
warning: Parameter 'peakMemoryLimit' is missing documentation
--> ../Trait.swift:413:17-413:17
411 | /// - maxAllocations: Optional memory allocation limit in bytes - test fails if exceeded
412 | /// - metric: Metric to check against threshold (default: .median)
413 + ///
| ╰─suggestion: Document 'peakMemoryLimit' parameter
414 | /// - Note: Always prints performance statistics. Use `.serialized` on suite
415 | /// to avoid interference between tests.
warning: Parameter 'sourceLocation' is missing documentation
--> ../Trait.swift:477:73-477:73
475 | /// ```
476 | ///
477 + /// - Parameter limit: Optional maximum peak memory in bytes
| ╰─suggestion: Document 'sourceLocation' parameter
478 | public static func trackPeakMemory(
479 | limit: Int? = nil,
Finished building documentation for 'TestingPerformance' (0.36s)
Generated documentation archive at:
/Users/admin/builder/spi-builder-workspace/.docs/coenttb/swift-testing-performance/0.3.1
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Build of target: 'TestingPerformance' complete! (0.25s)
282
3 /Users/admin/builder/spi-builder-workspace/.docs/coenttb/swift-testing-performance/0.3.1
✅ Doc result (uploading) reported
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SyncDocs
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Doc archive source directory: $PWD/.docs/coenttb/swift-testing-performance/0.3.1
File count: 282
Doc size: 3.0MB
Preparing doc bundle ...
Uploading prod-coenttb-swift-testing-performance-0.3.1-dc92dbab.zip to s3://spi-docs-inbox/prod-coenttb-swift-testing-performance-0.3.1-dc92dbab.zip
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Done.