The Swift Package Index logo.Swift Package Index

Build Information

Failed to build NPMPublishPlugin, reference main (ee72ed), with Swift 6.3 for iOS using Xcode 26.4 on 13 Apr 2026 17:21:01 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme NPMPublishPlugin -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/brightdigit/NPMPublishPlugin.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/brightdigit/NPMPublishPlugin
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ee72ed2 Merge pull request #8 from brightdigit/leogdion-patch-1
Cloned https://github.com/brightdigit/NPMPublishPlugin.git
Revision (git rev-parse @):
ee72ed2edfa5be24cc741c551e2d00e13df12292
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/brightdigit/NPMPublishPlugin.git at main
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/brightdigit/NPMPublishPlugin.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/johnsundell/publish.git
Fetching from https://github.com/johnsundell/shellout.git
Fetching from https://github.com/johnsundell/collectionConcurrencyKit.git
Fetching from https://github.com/johnsundell/codextended.git
Fetching from https://github.com/johnsundell/files.git
Fetching from https://github.com/johnsundell/ink.git
Fetching from https://github.com/johnsundell/sweep.git
Fetching from https://github.com/johnsundell/plot.git
Creating working copy of package ‘ink’
Checking out 0.6.0 of package ‘ink’
Creating working copy of package ‘collectionConcurrencyKit’
Checking out 0.2.0 of package ‘collectionConcurrencyKit’
Creating working copy of package ‘sweep’
Checking out 0.4.0 of package ‘sweep’
Creating working copy of package ‘plot’
Checking out 0.14.0 of package ‘plot’
Creating working copy of package ‘files’
Checking out 4.3.0 of package ‘files’
Creating working copy of package ‘shellout’
Checking out 2.3.0 of package ‘shellout’
Creating working copy of package ‘codextended’
Checking out 0.3.0 of package ‘codextended’
Creating working copy of package ‘publish’
Checking out 0.9.0 of package ‘publish’
Resolve Package Graph
Resolved source packages:
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
  NPMPublishPlugin: /Users/admin/builder/spi-builder-workspace
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
  Files: https://github.com/johnsundell/files.git @ 4.3.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
resolved source packages: Publish, ShellOut, Codextended, NPMPublishPlugin, Sweep, Files, CollectionConcurrencyKit, Plot, Ink
2026-04-13 13:20:41.924 xcodebuild[526:3028] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "publish",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/johnsundell/publish.git"
    },
    {
      "identity" : "shellout",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.3.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/johnsundell/shellout.git"
    }
  ],
  "manifest_display_name" : "NPMPublishPlugin",
  "name" : "NPMPublishPlugin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "NPMPublishPlugin",
      "targets" : [
        "NPMPublishPlugin"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NPMPublishPluginTests",
      "module_type" : "SwiftTarget",
      "name" : "NPMPublishPluginTests",
      "path" : "Tests/NPMPublishPluginTests",
      "sources" : [
        "MockPublishingContextable.swift",
        "OutputPathTests.swift",
        "PublishingContextableTests.swift",
        "ShellOutCommandTests.swift"
      ],
      "target_dependencies" : [
        "NPMPublishPlugin"
      ],
      "type" : "test"
    },
    {
      "c99name" : "NPMPublishPlugin",
      "module_type" : "SwiftTarget",
      "name" : "NPMPublishPlugin",
      "path" : "Sources/NPMPublishPlugin",
      "product_dependencies" : [
        "Publish",
        "ShellOut"
      ],
      "product_memberships" : [
        "NPMPublishPlugin"
      ],
      "sources" : [
        "NPM/Argument.swift",
        "NPM/ArgumentBuilder.swift",
        "NPM/Command.swift",
        "NPM/Context.swift",
        "NPM/Job.swift",
        "NPM/JobBuilder.swift",
        "NPM/Location.swift",
        "NPM/NPM.swift",
        "NPM/RelativePathMap.swift",
        "NPM/Settings.swift",
        "Output.swift",
        "OutputPath.swift",
        "PublishingContext.swift",
        "PublishingContextable.swift",
        "PublishingStep.swift",
        "ShellOutCommand.swift",
        "URL.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "NPMPublishPlugin"
    ]
  }
}
2026-04-13 13:20:49.855 xcodebuild[900:4963] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme NPMPublishPlugin -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme NPMPublishPlugin -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Files: https://github.com/johnsundell/files.git @ 4.3.0
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
  NPMPublishPlugin: /Users/admin/builder/spi-builder-workspace
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (18 targets)
    Target 'NPMPublishPlugin' in project 'NPMPublishPlugin'
        ➜ Explicit dependency on target 'NPMPublishPlugin' in project 'NPMPublishPlugin'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'NPMPublishPlugin' in project 'NPMPublishPlugin'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit' (no dependencies)
    Target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
    Target 'Sweep' in project 'Sweep' (no dependencies)
    Target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'ShellOut' in project 'ShellOut' (no dependencies)
    Target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
    Target 'Codextended' in project 'Codextended' (no dependencies)
    Target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Files' in project 'Files'
    Target 'Files' in project 'Files' (no dependencies)
    Target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
    Target 'Plot' in project 'Plot' (no dependencies)
    Target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
    Target 'Ink' in project 'Ink' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 4619fef19279e61ab9f05c66c27f053e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/4619fef19279e61ab9f05c66c27f053e.xcbuilddata
error: The package product 'CollectionConcurrencyKit' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'Publish' from project 'Publish')
2026-04-13 13:20:55.167 xcodebuild[907:5035] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme NPMPublishPlugin
(1 failure)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Files: https://github.com/johnsundell/files.git @ 4.3.0
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
  NPMPublishPlugin: /Users/admin/builder/spi-builder-workspace
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
resolved source packages: Files, Sweep, CollectionConcurrencyKit, Ink, Publish, Codextended, NPMPublishPlugin, Plot, ShellOut
2026-04-13 13:20:57.651 xcodebuild[987:5476] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "publish",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/johnsundell/publish.git"
    },
    {
      "identity" : "shellout",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.3.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/johnsundell/shellout.git"
    }
  ],
  "manifest_display_name" : "NPMPublishPlugin",
  "name" : "NPMPublishPlugin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "NPMPublishPlugin",
      "targets" : [
        "NPMPublishPlugin"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NPMPublishPluginTests",
      "module_type" : "SwiftTarget",
      "name" : "NPMPublishPluginTests",
      "path" : "Tests/NPMPublishPluginTests",
      "sources" : [
        "MockPublishingContextable.swift",
        "OutputPathTests.swift",
        "PublishingContextableTests.swift",
        "ShellOutCommandTests.swift"
      ],
      "target_dependencies" : [
        "NPMPublishPlugin"
      ],
      "type" : "test"
    },
    {
      "c99name" : "NPMPublishPlugin",
      "module_type" : "SwiftTarget",
      "name" : "NPMPublishPlugin",
      "path" : "Sources/NPMPublishPlugin",
      "product_dependencies" : [
        "Publish",
        "ShellOut"
      ],
      "product_memberships" : [
        "NPMPublishPlugin"
      ],
      "sources" : [
        "NPM/Argument.swift",
        "NPM/ArgumentBuilder.swift",
        "NPM/Command.swift",
        "NPM/Context.swift",
        "NPM/Job.swift",
        "NPM/JobBuilder.swift",
        "NPM/Location.swift",
        "NPM/NPM.swift",
        "NPM/RelativePathMap.swift",
        "NPM/Settings.swift",
        "Output.swift",
        "OutputPath.swift",
        "PublishingContext.swift",
        "PublishingContextable.swift",
        "PublishingStep.swift",
        "ShellOutCommand.swift",
        "URL.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "NPMPublishPlugin"
    ]
  }
}
2026-04-13 13:20:58.987 xcodebuild[997:5551] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme NPMPublishPlugin -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme NPMPublishPlugin -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  NPMPublishPlugin: /Users/admin/builder/spi-builder-workspace
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
  Files: https://github.com/johnsundell/files.git @ 4.3.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (18 targets)
    Target 'NPMPublishPlugin' in project 'NPMPublishPlugin'
        ➜ Explicit dependency on target 'NPMPublishPlugin' in project 'NPMPublishPlugin'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'NPMPublishPlugin' in project 'NPMPublishPlugin'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit' (no dependencies)
    Target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
    Target 'Sweep' in project 'Sweep' (no dependencies)
    Target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'ShellOut' in project 'ShellOut' (no dependencies)
    Target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
    Target 'Codextended' in project 'Codextended' (no dependencies)
    Target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Files' in project 'Files'
    Target 'Files' in project 'Files' (no dependencies)
    Target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
    Target 'Plot' in project 'Plot' (no dependencies)
    Target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
    Target 'Ink' in project 'Ink' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 4619fef19279e61ab9f05c66c27f053e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/4619fef19279e61ab9f05c66c27f053e.xcbuilddata
error: The package product 'CollectionConcurrencyKit' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'Publish' from project 'Publish')
2026-04-13 13:21:00.213 xcodebuild[1001:5607] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme NPMPublishPlugin
(1 failure)
BUILD FAILURE 6.3 iOS