Swift Package Index

Build Information

Failed to build Gravatar, reference trunk (8ecb46), with Swift 6.4 for macOS (SPM) on 25 Oct 2026 07:44:56 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.3
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Automattic/Gravatar-SDK-iOS.git
Reference: trunk
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Automattic/Gravatar-SDK-iOS
 * branch            trunk      -> FETCH_HEAD
 * [new branch]      trunk      -> origin/trunk
HEAD is now at 8ecb461 Bump fastlane from 2.241.0 to 2.241.1 (#842)
Cloned https://github.com/Automattic/Gravatar-SDK-iOS.git
Revision (git rev-parse @):
8ecb4613bffcb881ec93ace69acdebc9b09c0ba2
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Automattic/Gravatar-SDK-iOS.git at trunk
Fetching https://github.com/swiftlang/swift-syntax
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git
[1/16593] Fetching swift-snapshot-testing
[167/97675] Fetching swift-snapshot-testing, swift-syntax
Fetched https://github.com/swiftlang/swift-syntax (11.32s)
[2897/16593] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing.git (24.64s)
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.17.6
Working copy of https://github.com/swiftlang/swift-syntax resolved at 510.0.2
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "gravatar-sdk-ios",
      "name": "Gravatar",
      "url": "https://github.com/Automattic/Gravatar-SDK-iOS.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Gravatar-SDK-iOS",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/Automattic/Gravatar-SDK-iOS.git
[1/25059] Fetching gravatar-sdk-ios
Fetched https://github.com/Automattic/Gravatar-SDK-iOS.git (15.49s)
Creating working copy for https://github.com/Automattic/Gravatar-SDK-iOS.git
Working copy of https://github.com/Automattic/Gravatar-SDK-iOS.git resolved at trunk (8ecb461)
warning: '.resolve-product-dependencies': dependency 'gravatar-sdk-ios' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Automattic/Gravatar-SDK-iOS.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 298]
[Planning deferred tasks]
[187 / 294] Gravatar_GravatarUITests
[261 / 294] Gravatar_GravatarUI
[266 / 294]
error: /Users/admin/builder/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8 unable to resolve module dependency: 'UIKit'
error: SwiftDriver Gravatar normal arm64 com.apple.xcode.tools.swift.compiler failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name Gravatar -Onone @/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/Objects-normal/arm64/Gravatar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -enable-upcoming-feature StrictConcurrency -plugin-path /Applications/Xcode-27.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -emit-localized-strings -emit-localized-strings-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/Objects-normal/arm64 -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a389db99fe7804849a4777d653a8cfc1be.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/Objects-normal/arm64/Gravatar-OutputFileMap.json -save-temps -color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/Objects-normal/arm64/Gravatar.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/Objects-normal/arm64/Gravatar-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/Objects-normal/arm64/Gravatar_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Gravatar.build/Debug/Gravatar-t.build/Objects-normal/arm64/Gravatar-Swift.h -working-directory /Users/admin/builder -experimental-emit-module-separately -disable-cmo
error: Build failed
BUILD FAILURE 6.4 macosSpm