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Build Information

Failed to build DL4STensorboard, reference master (762a69), with Swift 6.2 (beta) for macOS (SPM) on 17 Jun 2025 14:06:10 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/palle-k/DL4S-Tensorboard.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/palle-k/DL4S-Tensorboard
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 762a691 Merge pull request #1 from philipturner/patch-1
Cloned https://github.com/palle-k/DL4S-Tensorboard.git
Revision (git rev-parse @):
762a6912c4e661eb561962da06d52cfdb1df68d3
SUCCESS checkout https://github.com/palle-k/DL4S-Tensorboard.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/palle-k/DL4S-Tensorboard.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Fetching https://github.com/palle-k/DL4S.git
[1/5736] Fetching dl4s
Fetched https://github.com/palle-k/DL4S.git from cache (6.00s)
error: Invalid manifest (compiled with: ["/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc", "-vfsoverlay", "/var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/TemporaryDirectory.87dC3j/vfs.yaml", "-L", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-lPackageDescription", "-Xlinker", "-rpath", "-Xlinker", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-target", "arm64-apple-macosx14.0", "-plugin-path", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing", "-sdk", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk", "-F", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks", "-F", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/PrivateFrameworks", "-I", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib", "-L", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib", "-swift-version", "5", "-I", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-sdk", "/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk", "-package-description-version", "5.2.0", "/Package.swift", "-o", "/var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/TemporaryDirectory.CAOuHh/dl4s-manifest"])
/Package.swift:28:10: error: 'testTarget(name:dependencies:path:exclude:sources:resources:cSettings:cxxSettings:swiftSettings:linkerSettings:)' is unavailable
26 |             dependencies: ["MKL"]
27 |         ),
28 |         .testTarget(
   |          `- error: 'testTarget(name:dependencies:path:exclude:sources:resources:cSettings:cxxSettings:swiftSettings:linkerSettings:)' is unavailable
29 |             name: "DL4STests",
30 |             dependencies: ["DL4S"],
PackageDescription.Target.testTarget:3:22: note: 'testTarget(name:dependencies:path:exclude:sources:resources:cSettings:cxxSettings:swiftSettings:linkerSettings:)' was introduced in PackageDescription 5.3
1 | class Target {
2 | @available(_PackageDescription, introduced: 5.3, obsoleted: 5.5)
3 |   public static func testTarget(name: String, dependencies: [Target.Dependency] = [], path: String? = nil, exclude: [String] = [], sources: [String]? = nil, resources: [Resource]? = nil, cSettings: [CSetting]? = nil, cxxSettings: [CXXSetting]? = nil, swiftSettings: [SwiftSetting]? = nil, linkerSettings: [LinkerSetting]? = nil) -> Target}
  |                      `- note: 'testTarget(name:dependencies:path:exclude:sources:resources:cSettings:cxxSettings:swiftSettings:linkerSettings:)' was introduced in PackageDescription 5.3
4 | in https://github.com/palle-k/DL4S.git
BUILD FAILURE 6.2 macosSpm