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Build Information

Failed to build OpenSRP, reference main (d982e3), with Swift 6.2 for macOS (SPM) on 28 Mar 2026 12:08:04 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/PADL/OpenSRP.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/PADL/OpenSRP
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d982e3d upgrade swift-binary-parsing to 0.0.2
Cloned https://github.com/PADL/OpenSRP.git
Revision (git rev-parse @):
d982e3d2bfdec8cb01aabdf305e51418ae3d0530
SUCCESS checkout https://github.com/PADL/OpenSRP.git at main
Fetching https://github.com/dfed/swift-async-queue
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Computed https://github.com/swift-server/swift-service-lifecycle at 2.10.1 (0.52s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 602.0.0
Creating working copy for https://github.com/apple/swift-algorithms
Working copy of https://github.com/apple/swift-algorithms resolved at 1.2.1
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Working copy of https://github.com/apple/swift-async-algorithms resolved at 1.1.3
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Working copy of https://github.com/apple/swift-argument-parser resolved at 1.7.1
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Working copy of https://github.com/dfed/swift-async-queue resolved at 1.0.1
Creating working copy for https://github.com/PADL/SocketAddress
Working copy of https://github.com/PADL/SocketAddress resolved at 0.5.0
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Working copy of https://github.com/swift-server/swift-service-lifecycle resolved at 2.10.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.4
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.10.1
Creating working copy for https://github.com/apple/swift-binary-parsing
Working copy of https://github.com/apple/swift-binary-parsing resolved at 0.0.2
Creating working copy for https://github.com/lhoward/AsyncExtensions
Working copy of https://github.com/lhoward/AsyncExtensions resolved at 0.9.5
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.2.0.19.9-MacroSupport-macos_aarch64.zip
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.2.0.19.9-MacroSupport-macos_aarch64.zip (0.30s)
========================================
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",
  "dependencies": [
    {
      "identity": "opensrp",
      "name": "OpenSRP",
      "url": "https://github.com/PADL/OpenSRP.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/OpenSRP",
      "dependencies": [
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          "identity": "swift-async-algorithms",
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          "url": "https://github.com/apple/swift-async-algorithms",
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          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-async-algorithms",
          "dependencies": [
            {
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        {
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          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-system",
          "dependencies": [
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        {
          "identity": "socketaddress",
          "name": "SocketAddress",
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          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SocketAddress",
          "dependencies": [
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          "dependencies": [
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          "dependencies": [
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      ]
    }
  ]
}
Fetching https://github.com/PADL/OpenSRP.git
[1/6004] Fetching opensrp
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Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Creating working copy for https://github.com/swift-server/swift-service-lifecycle
Working copy of https://github.com/swift-server/swift-service-lifecycle resolved at 2.10.1
Creating working copy for https://github.com/lhoward/AsyncExtensions
Working copy of https://github.com/lhoward/AsyncExtensions resolved at 0.9.5
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 602.0.0
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Creating working copy for https://github.com/dfed/swift-async-queue
Working copy of https://github.com/dfed/swift-async-queue resolved at 1.0.1
Creating working copy for https://github.com/apple/swift-algorithms
Working copy of https://github.com/apple/swift-algorithms resolved at 1.2.1
Creating working copy for https://github.com/PADL/OpenSRP.git
Working copy of https://github.com/PADL/OpenSRP.git resolved at main (d982e3d)
Creating working copy for https://github.com/apple/swift-async-algorithms
Working copy of https://github.com/apple/swift-async-algorithms resolved at 1.1.3
Creating working copy for https://github.com/apple/swift-binary-parsing
Working copy of https://github.com/apple/swift-binary-parsing resolved at 0.0.2
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.4
Creating working copy for https://github.com/PADL/SocketAddress
Working copy of https://github.com/PADL/SocketAddress resolved at 0.5.0
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.10.1
Found 9 product dependencies
  - swift-async-algorithms
  - swift-log
  - swift-algorithms
  - swift-system
  - SocketAddress
  - AsyncExtensions
  - swift-service-lifecycle
  - swift-binary-parsing
  - swift-async-queue
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/PADL/OpenSRP.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin GenerateManual
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Building for debugging...
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[28/34] Compiling CSystem shims.c
[29/34] Write swift-version-49B95AFC49DCD68C.txt
[30/34] Compiling _NumericsShims _NumericsShims.c
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[37/135] Compiling Atomics PointerConformances.swift
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[40/136] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[41/136] Compiling Atomics AtomicValue.swift
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[45/136] Compiling Atomics OptionalRawRepresentable.swift
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[53/157] Compiling BinaryParsingMacros SyntaxVisitorPredicate.swift
[54/157] Compiling BinaryParsingMacros Plugin.swift
[55/162] Compiling Algorithms FlattenCollection.swift
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[61/162] Emitting module InternalCollectionsUtilities
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[64/162] Compiling Algorithms Keyed.swift
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[79/166] Compiling Algorithms FirstNonNil.swift
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[96/379] Compiling _RopeModule Rope+MutatingForEach.swift
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[101/379] Compiling _RopeModule _RopeVersion.swift
[102/379] Emitting module SystemPackage
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error: emit-module command failed with exit code 1 (use -v to see invocation)
[685/688] Compiling IEEE802 IEEE802Packet.swift
[686/688] Emitting module IEEE802
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:19:26: error: 'InlineArray' is only available in macOS 26.0 or newer
 17 | import SystemPackage
 18 |
 19 | public typealias EUI48 = InlineArray<6, UInt8>
    |                  |       `- error: 'InlineArray' is only available in macOS 26.0 or newer
    |                  `- note: add '@available' attribute to enclosing type alias
 20 |
 21 | public extension UInt64 {
[687/688] Compiling IEEE802 EUI48.swift
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:19:26: error: 'InlineArray' is only available in macOS 26.0 or newer
 17 | import SystemPackage
 18 |
 19 | public typealias EUI48 = InlineArray<6, UInt8>
    |                  |       `- error: 'InlineArray' is only available in macOS 26.0 or newer
    |                  `- note: add '@available' attribute to enclosing type alias
 20 |
 21 | public extension UInt64 {
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:23:5: error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
 21 | public extension UInt64 {
 22 |   init(eui48: EUI48) {
 23 |     self =
    |     `- error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
 24 |       UInt64(eui48[0]) << 40 |
 25 |       UInt64(eui48[1]) << 32 |
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:55:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 52 | public let IndividualLANScopeGroupAddress: EUI48 = [0x01, 0x80, 0xC2, 0x00, 0x00, 0x0E]
 53 |
 54 | public func _isLinkLocal(macAddress: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 55 |   macAddress[0] == 0x01 && macAddress[1] == 0x80 && macAddress[2] == 0xC2 && macAddress[3] ==
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 56 |     0x00 &&
 57 |     macAddress[4] == 0x00 && macAddress[5] & 0xF0 == 0
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:55:28: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 52 | public let IndividualLANScopeGroupAddress: EUI48 = [0x01, 0x80, 0xC2, 0x00, 0x00, 0x0E]
 53 |
 54 | public func _isLinkLocal(macAddress: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 55 |   macAddress[0] == 0x01 && macAddress[1] == 0x80 && macAddress[2] == 0xC2 && macAddress[3] ==
    |                            |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                            `- note: add 'if #available' version check
 56 |     0x00 &&
 57 |     macAddress[4] == 0x00 && macAddress[5] & 0xF0 == 0
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:55:53: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 52 | public let IndividualLANScopeGroupAddress: EUI48 = [0x01, 0x80, 0xC2, 0x00, 0x00, 0x0E]
 53 |
 54 | public func _isLinkLocal(macAddress: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 55 |   macAddress[0] == 0x01 && macAddress[1] == 0x80 && macAddress[2] == 0xC2 && macAddress[3] ==
    |                                                     |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                                                     `- note: add 'if #available' version check
 56 |     0x00 &&
 57 |     macAddress[4] == 0x00 && macAddress[5] & 0xF0 == 0
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:55:78: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 52 | public let IndividualLANScopeGroupAddress: EUI48 = [0x01, 0x80, 0xC2, 0x00, 0x00, 0x0E]
 53 |
 54 | public func _isLinkLocal(macAddress: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 55 |   macAddress[0] == 0x01 && macAddress[1] == 0x80 && macAddress[2] == 0xC2 && macAddress[3] ==
    |                                                                              |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                                                                              `- note: add 'if #available' version check
 56 |     0x00 &&
 57 |     macAddress[4] == 0x00 && macAddress[5] & 0xF0 == 0
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:57:5: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 52 | public let IndividualLANScopeGroupAddress: EUI48 = [0x01, 0x80, 0xC2, 0x00, 0x00, 0x0E]
 53 |
 54 | public func _isLinkLocal(macAddress: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 55 |   macAddress[0] == 0x01 && macAddress[1] == 0x80 && macAddress[2] == 0xC2 && macAddress[3] ==
 56 |     0x00 &&
 57 |     macAddress[4] == 0x00 && macAddress[5] & 0xF0 == 0
    |     |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |     `- note: add 'if #available' version check
 58 | }
 59 |
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:57:30: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 52 | public let IndividualLANScopeGroupAddress: EUI48 = [0x01, 0x80, 0xC2, 0x00, 0x00, 0x0E]
 53 |
 54 | public func _isLinkLocal(macAddress: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 55 |   macAddress[0] == 0x01 && macAddress[1] == 0x80 && macAddress[2] == 0xC2 && macAddress[3] ==
 56 |     0x00 &&
 57 |     macAddress[4] == 0x00 && macAddress[5] & 0xF0 == 0
    |                              |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                              `- note: add 'if #available' version check
 58 | }
 59 |
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:61:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:61:13: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
    |             |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |             `- note: add 'if #available' version check
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:62:5: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
    |     |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |     `- note: add 'if #available' version check
 63 |     lhs[2] == rhs[2] &&
 64 |     lhs[3] == rhs[3] &&
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:62:15: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
    |               |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |               `- note: add 'if #available' version check
 63 |     lhs[2] == rhs[2] &&
 64 |     lhs[3] == rhs[3] &&
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:63:5: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
    |     |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |     `- note: add 'if #available' version check
 64 |     lhs[3] == rhs[3] &&
 65 |     lhs[4] == rhs[4] &&
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:63:15: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
    |               |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |               `- note: add 'if #available' version check
 64 |     lhs[3] == rhs[3] &&
 65 |     lhs[4] == rhs[4] &&
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:64:5: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
 64 |     lhs[3] == rhs[3] &&
    |     |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |     `- note: add 'if #available' version check
 65 |     lhs[4] == rhs[4] &&
 66 |     lhs[5] == rhs[5]
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:64:15: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
 64 |     lhs[3] == rhs[3] &&
    |               |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |               `- note: add 'if #available' version check
 65 |     lhs[4] == rhs[4] &&
 66 |     lhs[5] == rhs[5]
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:65:5: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
 64 |     lhs[3] == rhs[3] &&
 65 |     lhs[4] == rhs[4] &&
    |     |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |     `- note: add 'if #available' version check
 66 |     lhs[5] == rhs[5]
 67 | }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:65:15: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
 63 |     lhs[2] == rhs[2] &&
 64 |     lhs[3] == rhs[3] &&
 65 |     lhs[4] == rhs[4] &&
    |               |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |               `- note: add 'if #available' version check
 66 |     lhs[5] == rhs[5]
 67 | }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:66:5: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
    :
 64 |     lhs[3] == rhs[3] &&
 65 |     lhs[4] == rhs[4] &&
 66 |     lhs[5] == rhs[5]
    |     |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |     `- note: add 'if #available' version check
 67 | }
 68 |
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:66:15: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 58 | }
 59 |
 60 | public func _isEqualMacAddress(_ lhs: EUI48, _ rhs: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 61 |   lhs[0] == rhs[0] &&
 62 |     lhs[1] == rhs[1] &&
    :
 64 |     lhs[3] == rhs[3] &&
 65 |     lhs[4] == rhs[4] &&
 66 |     lhs[5] == rhs[5]
    |               |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |               `- note: add 'if #available' version check
 67 | }
 68 |
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:70:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 67 | }
 68 |
 69 | public func _isMulticast(macAddress: EUI48) -> Bool {
    |             `- note: add '@available' attribute to enclosing global function
 70 |   macAddress[0] & 1 != 0
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 71 | }
 72 |
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:74:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 71 | }
 72 |
 73 | public func _hashMacAddress(_ macAddress: EUI48, into hasher: inout Hasher) {
    |             `- note: add '@available' attribute to enclosing global function
 74 |   macAddress[0].hash(into: &hasher)
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 75 |   macAddress[1].hash(into: &hasher)
 76 |   macAddress[2].hash(into: &hasher)
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:75:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 71 | }
 72 |
 73 | public func _hashMacAddress(_ macAddress: EUI48, into hasher: inout Hasher) {
    |             `- note: add '@available' attribute to enclosing global function
 74 |   macAddress[0].hash(into: &hasher)
 75 |   macAddress[1].hash(into: &hasher)
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 76 |   macAddress[2].hash(into: &hasher)
 77 |   macAddress[3].hash(into: &hasher)
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:76:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 71 | }
 72 |
 73 | public func _hashMacAddress(_ macAddress: EUI48, into hasher: inout Hasher) {
    |             `- note: add '@available' attribute to enclosing global function
 74 |   macAddress[0].hash(into: &hasher)
 75 |   macAddress[1].hash(into: &hasher)
 76 |   macAddress[2].hash(into: &hasher)
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 77 |   macAddress[3].hash(into: &hasher)
 78 |   macAddress[4].hash(into: &hasher)
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:77:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 71 | }
 72 |
 73 | public func _hashMacAddress(_ macAddress: EUI48, into hasher: inout Hasher) {
    |             `- note: add '@available' attribute to enclosing global function
 74 |   macAddress[0].hash(into: &hasher)
 75 |   macAddress[1].hash(into: &hasher)
 76 |   macAddress[2].hash(into: &hasher)
 77 |   macAddress[3].hash(into: &hasher)
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 78 |   macAddress[4].hash(into: &hasher)
 79 |   macAddress[5].hash(into: &hasher)
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:78:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 71 | }
 72 |
 73 | public func _hashMacAddress(_ macAddress: EUI48, into hasher: inout Hasher) {
    |             `- note: add '@available' attribute to enclosing global function
 74 |   macAddress[0].hash(into: &hasher)
 75 |   macAddress[1].hash(into: &hasher)
 76 |   macAddress[2].hash(into: &hasher)
 77 |   macAddress[3].hash(into: &hasher)
 78 |   macAddress[4].hash(into: &hasher)
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 79 |   macAddress[5].hash(into: &hasher)
 80 | }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:79:3: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 71 | }
 72 |
 73 | public func _hashMacAddress(_ macAddress: EUI48, into hasher: inout Hasher) {
    |             `- note: add '@available' attribute to enclosing global function
 74 |   macAddress[0].hash(into: &hasher)
 75 |   macAddress[1].hash(into: &hasher)
    :
 77 |   macAddress[3].hash(into: &hasher)
 78 |   macAddress[4].hash(into: &hasher)
 79 |   macAddress[5].hash(into: &hasher)
    |   |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |   `- note: add 'if #available' version check
 80 | }
 81 |
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:87:14: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 84 | }
 85 |
 86 | public func _macAddressToString(_ macAddress: EUI48) -> String {
    |             `- note: add '@available' attribute to enclosing global function
 87 |   _hexFormat(macAddress[0]) +
    |              |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |              `- note: add 'if #available' version check
 88 |     _hexFormat(macAddress[1]) +
 89 |     _hexFormat(macAddress[2]) +
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:88:16: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 84 | }
 85 |
 86 | public func _macAddressToString(_ macAddress: EUI48) -> String {
    |             `- note: add '@available' attribute to enclosing global function
 87 |   _hexFormat(macAddress[0]) +
 88 |     _hexFormat(macAddress[1]) +
    |                |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                `- note: add 'if #available' version check
 89 |     _hexFormat(macAddress[2]) +
 90 |     _hexFormat(macAddress[3]) +
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:89:16: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 84 | }
 85 |
 86 | public func _macAddressToString(_ macAddress: EUI48) -> String {
    |             `- note: add '@available' attribute to enclosing global function
 87 |   _hexFormat(macAddress[0]) +
 88 |     _hexFormat(macAddress[1]) +
 89 |     _hexFormat(macAddress[2]) +
    |                |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                `- note: add 'if #available' version check
 90 |     _hexFormat(macAddress[3]) +
 91 |     _hexFormat(macAddress[4]) +
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:90:16: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 84 | }
 85 |
 86 | public func _macAddressToString(_ macAddress: EUI48) -> String {
    |             `- note: add '@available' attribute to enclosing global function
 87 |   _hexFormat(macAddress[0]) +
 88 |     _hexFormat(macAddress[1]) +
 89 |     _hexFormat(macAddress[2]) +
 90 |     _hexFormat(macAddress[3]) +
    |                |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                `- note: add 'if #available' version check
 91 |     _hexFormat(macAddress[4]) +
 92 |     _hexFormat(macAddress[5], colonSuffix: false)
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:91:16: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 84 | }
 85 |
 86 | public func _macAddressToString(_ macAddress: EUI48) -> String {
    |             `- note: add '@available' attribute to enclosing global function
 87 |   _hexFormat(macAddress[0]) +
 88 |     _hexFormat(macAddress[1]) +
 89 |     _hexFormat(macAddress[2]) +
 90 |     _hexFormat(macAddress[3]) +
 91 |     _hexFormat(macAddress[4]) +
    |                |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                `- note: add 'if #available' version check
 92 |     _hexFormat(macAddress[5], colonSuffix: false)
 93 | }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/EUI48.swift:92:16: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 84 | }
 85 |
 86 | public func _macAddressToString(_ macAddress: EUI48) -> String {
    |             `- note: add '@available' attribute to enclosing global function
 87 |   _hexFormat(macAddress[0]) +
 88 |     _hexFormat(macAddress[1]) +
    :
 90 |     _hexFormat(macAddress[3]) +
 91 |     _hexFormat(macAddress[4]) +
 92 |     _hexFormat(macAddress[5], colonSuffix: false)
    |                |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                `- note: add 'if #available' version check
 93 | }
 94 |
[688/688] Compiling IEEE802 SerDes.swift
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/SerDes.swift:89:18: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 36 | public protocol SerDes: Serializable, Deserializble {}
 37 |
 38 | public struct SerializationContext {
    |               `- note: add '@available' attribute to enclosing struct
 39 |   public private(set) var bytes = [UInt8]()
 40 |
    :
 86 |   }
 87 |
 88 |   public mutating func serialize(eui48: EUI48, at index: Int? = nil) {
    |                        `- note: add '@available' attribute to enclosing instance method
 89 |     let bytes = [eui48[0], eui48[1], eui48[2], eui48[3], eui48[4], eui48[5]]
    |                  |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                  `- note: add 'if #available' version check
 90 |     serialize(bytes, at: index)
 91 |   }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/SerDes.swift:89:28: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 36 | public protocol SerDes: Serializable, Deserializble {}
 37 |
 38 | public struct SerializationContext {
    |               `- note: add '@available' attribute to enclosing struct
 39 |   public private(set) var bytes = [UInt8]()
 40 |
    :
 86 |   }
 87 |
 88 |   public mutating func serialize(eui48: EUI48, at index: Int? = nil) {
    |                        `- note: add '@available' attribute to enclosing instance method
 89 |     let bytes = [eui48[0], eui48[1], eui48[2], eui48[3], eui48[4], eui48[5]]
    |                            |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                            `- note: add 'if #available' version check
 90 |     serialize(bytes, at: index)
 91 |   }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/SerDes.swift:89:38: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 36 | public protocol SerDes: Serializable, Deserializble {}
 37 |
 38 | public struct SerializationContext {
    |               `- note: add '@available' attribute to enclosing struct
 39 |   public private(set) var bytes = [UInt8]()
 40 |
    :
 86 |   }
 87 |
 88 |   public mutating func serialize(eui48: EUI48, at index: Int? = nil) {
    |                        `- note: add '@available' attribute to enclosing instance method
 89 |     let bytes = [eui48[0], eui48[1], eui48[2], eui48[3], eui48[4], eui48[5]]
    |                                      |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                                      `- note: add 'if #available' version check
 90 |     serialize(bytes, at: index)
 91 |   }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/SerDes.swift:89:48: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 36 | public protocol SerDes: Serializable, Deserializble {}
 37 |
 38 | public struct SerializationContext {
    |               `- note: add '@available' attribute to enclosing struct
 39 |   public private(set) var bytes = [UInt8]()
 40 |
    :
 86 |   }
 87 |
 88 |   public mutating func serialize(eui48: EUI48, at index: Int? = nil) {
    |                        `- note: add '@available' attribute to enclosing instance method
 89 |     let bytes = [eui48[0], eui48[1], eui48[2], eui48[3], eui48[4], eui48[5]]
    |                                                |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                                                `- note: add 'if #available' version check
 90 |     serialize(bytes, at: index)
 91 |   }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/SerDes.swift:89:58: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 36 | public protocol SerDes: Serializable, Deserializble {}
 37 |
 38 | public struct SerializationContext {
    |               `- note: add '@available' attribute to enclosing struct
 39 |   public private(set) var bytes = [UInt8]()
 40 |
    :
 86 |   }
 87 |
 88 |   public mutating func serialize(eui48: EUI48, at index: Int? = nil) {
    |                        `- note: add '@available' attribute to enclosing instance method
 89 |     let bytes = [eui48[0], eui48[1], eui48[2], eui48[3], eui48[4], eui48[5]]
    |                                                          |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                                                          `- note: add 'if #available' version check
 90 |     serialize(bytes, at: index)
 91 |   }
/Users/admin/builder/spi-builder-workspace/Sources/IEEE802/SerDes.swift:89:68: error: 'subscript(_:)' is only available in macOS 26.0 or newer
 36 | public protocol SerDes: Serializable, Deserializble {}
 37 |
 38 | public struct SerializationContext {
    |               `- note: add '@available' attribute to enclosing struct
 39 |   public private(set) var bytes = [UInt8]()
 40 |
    :
 86 |   }
 87 |
 88 |   public mutating func serialize(eui48: EUI48, at index: Int? = nil) {
    |                        `- note: add '@available' attribute to enclosing instance method
 89 |     let bytes = [eui48[0], eui48[1], eui48[2], eui48[3], eui48[4], eui48[5]]
    |                                                                    |- error: 'subscript(_:)' is only available in macOS 26.0 or newer
    |                                                                    `- note: add 'if #available' version check
 90 |     serialize(bytes, at: index)
 91 |   }
BUILD FAILURE 6.2 macosSpm