Build Information
Successful build of PreciseISO8601DateFormatter, reference v1.0.3 (fd0062), with Swift 6.3 for macOS (SPM) on 13 Apr 2026 13:48:20 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
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/shareup/precise-iso-8601-date-formatter.git
Reference: v1.0.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/shareup/precise-iso-8601-date-formatter
* tag v1.0.3 -> FETCH_HEAD
HEAD is now at fd00625 Update .swiftformat
Cloned https://github.com/shareup/precise-iso-8601-date-formatter.git
Revision (git rev-parse @):
fd00625bf71b9e1807de0e03e7d2d5e509cee1d4
SUCCESS checkout https://github.com/shareup/precise-iso-8601-date-formatter.git at v1.0.3
Fetching https://github.com/shareup/synchronized.git
[1/226] Fetching synchronized
Fetched https://github.com/shareup/synchronized.git from cache (0.59s)
Computing version for https://github.com/shareup/synchronized.git
Computed https://github.com/shareup/synchronized.git at 4.0.0 (1.31s)
Creating working copy for https://github.com/shareup/synchronized.git
Working copy of https://github.com/shareup/synchronized.git resolved at 4.0.0
========================================
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": "precise-iso-8601-date-formatter",
"name": "PreciseISO8601DateFormatter",
"url": "https://github.com/shareup/precise-iso-8601-date-formatter.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/precise-iso-8601-date-formatter",
"traits": [
"default"
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"dependencies": [
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"identity": "synchronized",
"name": "Synchronized",
"url": "https://github.com/shareup/synchronized.git",
"version": "4.0.1",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/synchronized",
"traits": [
"default"
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"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/shareup/precise-iso-8601-date-formatter.git
[1/52] Fetching precise-iso-8601-date-formatter
Fetched https://github.com/shareup/precise-iso-8601-date-formatter.git from cache (0.68s)
Fetching https://github.com/shareup/synchronized.git from cache
Fetched https://github.com/shareup/synchronized.git from cache (0.42s)
Computing version for https://github.com/shareup/synchronized.git
Computed https://github.com/shareup/synchronized.git at 4.0.1 (0.49s)
Creating working copy for https://github.com/shareup/synchronized.git
Working copy of https://github.com/shareup/synchronized.git resolved at 4.0.1
Creating working copy for https://github.com/shareup/precise-iso-8601-date-formatter.git
Working copy of https://github.com/shareup/precise-iso-8601-date-formatter.git resolved at v1.0.3 (fd00625)
warning: '.resolve-product-dependencies': dependency 'precise-iso-8601-date-formatter' is not used by any target
Found 1 product dependencies
- Synchronized
========================================
Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/shareup/precise-iso-8601-date-formatter.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version--6988338F2F200930.txt
[4/7] Compiling Synchronized Locked.swift
[5/7] Emitting module Synchronized
[6/7] Compiling Synchronized RecursiveLock.swift
[7/7] Compiling Synchronized Lock.swift
[8/9] Emitting module PreciseISO8601DateFormatter
[9/9] Compiling PreciseISO8601DateFormatter PreciseISO8601DateFormatter.swift
Build complete! (4.71s)
Build complete.
{
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"requirement" : {
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"type" : "sourceControl",
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"manifest_display_name" : "PreciseISO8601DateFormatter",
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"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
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"products" : [
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"targets" : [
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"sources" : [
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"tools_version" : "5.7"
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Done.