Build Information
Successful build of swift-signal-handling, reference 1.2.0 (a5798b), with Swift 6.4 for macOS (SPM) on 24 Oct 2026 02:38:41 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: 5.1.3
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/xcode-actions/swift-signal-handling.git
Reference: 1.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/xcode-actions/swift-signal-handling
* tag 1.2.0 -> FETCH_HEAD
HEAD is now at a5798bb Remove Package.resolved from git
Cloned https://github.com/xcode-actions/swift-signal-handling.git
Revision (git rev-parse @):
a5798bb1b1fa86df856b021bfd75513097a945a4
SUCCESS checkout https://github.com/xcode-actions/swift-signal-handling.git at 1.2.0
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/xcode-actions/clt-logger.git
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/Frizlab/GlobalConfModule.git
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Fetched https://github.com/apple/swift-system.git (2.41s)
[11570/29203] Fetching globalconfmodule, swift-log, clt-logger, swift-argument-parser
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Fetched https://github.com/apple/swift-argument-parser.git (3.36s)
Computing version for https://github.com/xcode-actions/clt-logger.git
Computed https://github.com/xcode-actions/clt-logger.git at 1.0.0 (3.99s)
Computing version for https://github.com/Frizlab/GlobalConfModule.git
Computed https://github.com/Frizlab/GlobalConfModule.git at 0.4.5 (0.57s)
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Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.5.1 (10.02s)
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Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.7.2 (1.92s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (10.66s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.69s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.58s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.16.2 (0.61s)
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.8.2
Creating working copy for https://github.com/apple/swift-service-context.git
Working copy of https://github.com/apple/swift-service-context.git resolved at 1.5.1
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
Working copy of https://github.com/apple/swift-distributed-tracing.git resolved at 1.7.2
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.16.2
Creating working copy for https://github.com/Frizlab/GlobalConfModule.git
Working copy of https://github.com/Frizlab/GlobalConfModule.git resolved at 0.4.5
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/xcode-actions/clt-logger.git
Working copy of https://github.com/xcode-actions/clt-logger.git resolved at 1.0.0
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
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/603.0.2/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip
Downloaded https://download.swift.org/prebuilts/swift-syntax/603.0.2/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip (1.31s)
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
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"version": "unspecified",
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"traits": [
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"dependencies": [
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"dependencies": [
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Fetching https://github.com/xcode-actions/swift-signal-handling.git
[1/575] Fetching swift-signal-handling
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Fetching https://github.com/apple/swift-log.git from cache
Fetching https://github.com/apple/swift-system.git from cache
Fetching https://github.com/Frizlab/GlobalConfModule.git from cache
Fetched https://github.com/apple/swift-system.git from cache (0.59s)
Fetched https://github.com/apple/swift-log.git from cache (0.60s)
Fetched https://github.com/Frizlab/GlobalConfModule.git from cache (0.61s)
Computing version for https://github.com/Frizlab/GlobalConfModule.git
Computed https://github.com/Frizlab/GlobalConfModule.git at 0.4.5 (0.68s)
Fetching https://github.com/apple/swift-service-context.git from cache
Fetching https://github.com/swiftlang/swift-syntax.git from cache
Fetched https://github.com/swiftlang/swift-syntax.git from cache (1.03s)
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Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.5.1 (1.17s)
Fetching https://github.com/apple/swift-distributed-tracing.git from cache
Fetched https://github.com/apple/swift-distributed-tracing.git from cache (0.56s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.7.2 (0.62s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (0.03s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.03s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.16.2 (0.03s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.16.2
Creating working copy for https://github.com/apple/swift-service-context.git
Working copy of https://github.com/apple/swift-service-context.git resolved at 1.5.1
Creating working copy for https://github.com/Frizlab/GlobalConfModule.git
Working copy of https://github.com/Frizlab/GlobalConfModule.git resolved at 0.4.5
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
Working copy of https://github.com/apple/swift-distributed-tracing.git resolved at 1.7.2
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/xcode-actions/swift-signal-handling.git
Working copy of https://github.com/xcode-actions/swift-signal-handling.git resolved at 1.2.0 (a5798bb)
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
warning: '.resolve-product-dependencies': dependency 'swift-signal-handling' is not used by any target
Found 3 product dependencies
- swift-log
- swift-system
- GlobalConfModule
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/xcode-actions/swift-signal-handling.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 422]
[Planning deferred tasks]
[22 / 183] signal-handling-tests-helper-product
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[93 / 188] ArgumentParserToolInfo
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[103 / 201] ArgumentParserToolInfo
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[131 / 277] ArgumentParser
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[308 / 352] GlobalConfModule
[315 / 352] CLTLogger
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[326 / 352] CLTLogger
[335 / 353] CLTLogger
[337 / 353] SignalHandling
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[360 / 365] signal-handling-tests-helper-product
[368 / 373] signal-handling-tests-helper-product
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[371 / 373] signal-handling-tests-helper-product
Build complete! (10.94 sec)
Build complete.
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Done.