Build Information
Failed to build WrkstrmFoundation, reference 3.0.7 (bef19f), with Swift 6.3 for macOS (SPM) on 19 Apr 2026 05:07:34 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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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/wrkstrm/wrkstrm-foundation.git
Reference: 3.0.7
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/wrkstrm/wrkstrm-foundation
* tag 3.0.7 -> FETCH_HEAD
HEAD is now at bef19f2 chore: sync wrkstrm-foundation agent triad metadata
Cloned https://github.com/wrkstrm/wrkstrm-foundation.git
Revision (git rev-parse @):
bef19f2905b2047e1856d86969913e5be26afb38
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/wrkstrm/wrkstrm-foundation.git at 3.0.7
Fetching https://github.com/swiftlang/swift-docc-symbolkit
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/wrkstrm/wrkstrm-main.git
Fetching https://github.com/swift-universal/common-log.git
[1/1760] Fetching wrkstrm-main
[195/4365] Fetching wrkstrm-main, common-log
[300/6642] Fetching wrkstrm-main, common-log, swift-docc-plugin
[2276/13277] Fetching wrkstrm-main, common-log, swift-docc-plugin, swift-log
[2369/16949] Fetching wrkstrm-main, common-log, swift-docc-plugin, swift-log, swift-docc-symbolkit
Fetched https://github.com/wrkstrm/wrkstrm-main.git from cache (1.35s)
Fetched https://github.com/swift-universal/common-log.git from cache (1.35s)
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.35s)
Fetched https://github.com/apple/swift-log.git from cache (1.35s)
Fetched https://github.com/apple/swift-docc-plugin from cache (1.35s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (3.51s)
Computing version for https://github.com/wrkstrm/wrkstrm-main.git
warning: 'wrkstrm-main': ---- Package Inject Deps: Begin ----
Use Local Deps? false
[]
---- Package Inject Deps: End ----
Computed https://github.com/wrkstrm/wrkstrm-main.git at 3.0.2 (0.59s)
Computing version for https://github.com/swift-universal/common-log.git
Computed https://github.com/swift-universal/common-log.git at 3.0.1 (0.65s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.71s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.9.1 (0.57s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.9.1
Creating working copy for https://github.com/wrkstrm/wrkstrm-main.git
Working copy of https://github.com/wrkstrm/wrkstrm-main.git resolved at 3.0.2
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/swift-universal/common-log.git
Working copy of https://github.com/swift-universal/common-log.git resolved at 3.0.1
warning: 'wrkstrm-main': ---- Package Inject Deps: Begin ----
Use Local Deps? false
[]
---- Package Inject Deps: End ----
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ResolveProductDependencies
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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": "wrkstrm-foundation",
"name": "WrkstrmFoundation",
"url": "https://github.com/wrkstrm/wrkstrm-foundation.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/wrkstrm-foundation",
"traits": [
"default"
],
"dependencies": [
{
"identity": "common-log",
"name": "CommonLog",
"url": "https://github.com/swift-universal/common-log.git",
"version": "3.0.6",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/common-log",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-log",
"name": "swift-log",
"url": "https://github.com/apple/swift-log.git",
"version": "1.12.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-log",
"traits": [
],
"dependencies": [
]
}
]
},
{
"identity": "wrkstrm-main",
"name": "WrkstrmMain",
"url": "https://github.com/wrkstrm/wrkstrm-main.git",
"version": "3.0.4",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/wrkstrm-main",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/wrkstrm/wrkstrm-foundation.git
[1/3761] Fetching wrkstrm-foundation
Fetched https://github.com/wrkstrm/wrkstrm-foundation.git from cache (0.95s)
Fetching https://github.com/swift-universal/common-log.git from cache
Fetching https://github.com/wrkstrm/wrkstrm-main.git from cache
Fetched https://github.com/wrkstrm/wrkstrm-main.git from cache (0.45s)
Fetched https://github.com/swift-universal/common-log.git from cache (0.45s)
Computing version for https://github.com/wrkstrm/wrkstrm-main.git
warning: 'wrkstrm-main': ---- Package Inject Deps: Begin ----
Use Local Deps? false
[]
---- Package Inject Deps: End ----
Computed https://github.com/wrkstrm/wrkstrm-main.git at 3.0.4 (1.08s)
Computing version for https://github.com/swift-universal/common-log.git
Computed https://github.com/swift-universal/common-log.git at 3.0.6 (0.60s)
Fetching https://github.com/apple/swift-log.git from cache
Fetched https://github.com/apple/swift-log.git from cache (0.49s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (0.98s)
Creating working copy for https://github.com/wrkstrm/wrkstrm-foundation.git
Working copy of https://github.com/wrkstrm/wrkstrm-foundation.git resolved at 3.0.7 (bef19f2)
Creating working copy for https://github.com/wrkstrm/wrkstrm-main.git
Working copy of https://github.com/wrkstrm/wrkstrm-main.git resolved at 3.0.4
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
Creating working copy for https://github.com/swift-universal/common-log.git
Working copy of https://github.com/swift-universal/common-log.git resolved at 3.0.6
warning: 'wrkstrm-main': ---- Package Inject Deps: Begin ----
Use Local Deps? false
[]
---- Package Inject Deps: End ----
warning: '.resolve-product-dependencies': dependency 'wrkstrm-foundation' is not used by any target
Found 2 product dependencies
- CommonLog
- WrkstrmMain
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/wrkstrm/wrkstrm-foundation.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
warning: 'wrkstrm-main': ---- Package Inject Deps: Begin ----
Use Local Deps? false
[]
---- Package Inject Deps: End ----
error: the library 'WrkstrmFoundation' requires macos 11.0, but depends on the product 'CommonLog' which requires macos 14.0; consider changing the library 'WrkstrmFoundation' to require macos 14.0 or later, or the product 'CommonLog' to require macos 11.0 or earlier.
error: the library 'WrkstrmFoundation' requires macos 11.0, but depends on the product 'WrkstrmMain' which requires macos 14.0; consider changing the library 'WrkstrmFoundation' to require macos 14.0 or later, or the product 'WrkstrmMain' to require macos 11.0 or earlier.
BUILD FAILURE 6.3 macosSpm