Build Information
Successful build of Mapper, reference 10.0.1 (c8f848), with Swift 6.3 for macOS (SPM) on 11 Apr 2026 13:10:27 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lyft/mapper.git
Reference: 10.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/lyft/mapper
* tag 10.0.1 -> FETCH_HEAD
HEAD is now at c8f848c Bump version to 10.0.1
Cloned https://github.com/lyft/mapper.git
Revision (git rev-parse @):
c8f848c8a496e8dbfafa4fba5bb44723bacbe853
SUCCESS checkout https://github.com/lyft/mapper.git at 10.0.1
========================================
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": "mapper",
"name": "Mapper",
"url": "https://github.com/lyft/mapper.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/mapper",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/lyft/mapper.git
[1/1538] Fetching mapper
Fetched https://github.com/lyft/mapper.git from cache (0.76s)
Creating working copy for https://github.com/lyft/mapper.git
Working copy of https://github.com/lyft/mapper.git resolved at 10.0.1 (c8f848c)
warning: '.resolve-product-dependencies': dependency 'mapper' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/lyft/mapper.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/13] Compiling Mapper MapperError.swift
[4/13] Compiling Mapper NSDictionary+Safety.swift
[5/13] Compiling Mapper Transform.swift
[6/13] Compiling Mapper Transform+Dictionary.swift
[7/14] Emitting module Mapper
[8/14] Compiling Mapper Convertible.swift
[9/14] Compiling Mapper DefaultConvertible.swift
[10/14] Compiling Mapper Mappable.swift
[11/14] Compiling Mapper Float+Convertible.swift
[12/14] Compiling Mapper Defaults+Convertible.swift
[13/14] Compiling Mapper Mapper.swift
[14/14] Compiling Mapper URL+Convertible.swift
Build complete! (4.37s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Mapper",
"name" : "Mapper",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Mapper",
"targets" : [
"Mapper"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "MapperTests",
"module_type" : "SwiftTarget",
"name" : "MapperTests",
"path" : "Tests/MapperTests",
"sources" : [
"ConvertibleValueTests.swift",
"CustomTransformationTests.swift",
"ErrorTests.swift",
"InitializerTests.swift",
"JSONSerializationIntegrationTests.swift",
"MappableValueTests.swift",
"NormalValueTests.swift",
"OptionalValueTests.swift",
"RawRepresentibleValueTests.swift",
"TransformTests.swift"
],
"target_dependencies" : [
"Mapper"
],
"type" : "test"
},
{
"c99name" : "Mapper",
"module_type" : "SwiftTarget",
"name" : "Mapper",
"path" : "Sources",
"product_memberships" : [
"Mapper"
],
"sources" : [
"Convertible.swift",
"DefaultConvertible.swift",
"Defaults+Convertible.swift",
"Float+Convertible.swift",
"Mappable.swift",
"Mapper.swift",
"MapperError.swift",
"NSDictionary+Safety.swift",
"Transform+Dictionary.swift",
"Transform.swift",
"URL+Convertible.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Done.