Swift Package Index

Build Information

Failed to build SDGCornerstone, reference master (09f6c7), with Swift 6.4 for Android on 21 Sep 2026 04:33:22 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sdggiesbrecht/sdgcornerstone.git
Reference: master
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/sdggiesbrecht/sdgcornerstone
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 09f6c74 Version 10.2.0
Cloned https://github.com/sdggiesbrecht/sdgcornerstone.git
Revision (git rev-parse @):
09f6c745f0f1d16b06afa0883aa7b8325f5edd2a
SUCCESS checkout https://github.com/sdggiesbrecht/sdgcornerstone.git at master
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/sdggiesbrecht/sdgcornerstone.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/apple/swift-collections
Fetching https://github.com/apple/swift-numerics
[1/6636] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics (0.59s)
[1/27352] Fetching swift-collections
Fetched https://github.com/apple/swift-collections (1.13s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (1.28s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.6.0 (0.29s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.6.0
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Tests/SDGEmbedResourcesTests/Resources.swift': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Tests/SDGEmbedResourcesTests/Resources.swift': File not found.
Building for debugging...
[Computing dependencies]
[Provisioning 5 / 77]
[Pre-planning 1 / 2101]
[Planning 509 / 2101]
[Planning 1280 / 2101]
[Planning 1677 / 2101]
[Planning 2049 / 2101]
[Planning deferred tasks]
[Constructing 1 / 4176]
[Constructing 3201 / 4176]
[Starting]
[74 / 609] SDGXCTestUtilities
[240 / 609] SDGCalendar
[304 / 615] _NumericsShims
[313 / 640] InternalCollectionsUtilities
/host/spi-builder-workspace/Sources/SDGLogic/Bool.swift:15:1: warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
 13 |  */
 14 |
 15 | extension Bool: Comparable {
    | |- warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 16 |
 17 |   // MARK: - Logical Operatiors
[316 / 685] SDGLogic
/host/spi-builder-workspace/Sources/SDGLogic/Bool.swift:15:1: warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
 13 |  */
 14 |
 15 | extension Bool: Comparable {
    | |- warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 16 |
 17 |   // MARK: - Logical Operatiors
[318 / 685] SDGLogic
[324 / 685] SDGLogic
[338 / 685] SDGControlFlow
[340 / 685] SDGControlFlow
[350 / 685] InternalCollectionsUtilities
[352 / 685] InternalCollectionsUtilities
[354 / 685] InternalCollectionsUtilities
[361 / 685] SDGLogic
/host/spi-builder-workspace/Sources/SDGLogic/Bool.swift:15:1: warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
 13 |  */
 14 |
 15 | extension Bool: Comparable {
    | |- warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 16 |
 17 |   // MARK: - Logical Operatiors
[367 / 685] SDGControlFlow
[369 / 686] SDGLogic
[372 / 686] SDGControlFlow
[374 / 686] SDGControlFlow
[376 / 686] SDGControlFlow
[377 / 686] SDGControlFlow
[378 / 687] SDGControlFlow-product
[382 / 687] SDGControlFlow
[386 / 687] SDGControlFlow
[387 / 687] SDGConcurrency
/host/spi-builder-workspace/Sources/SDGLogic/Bool.swift:15:1: warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
 13 |  */
 14 |
 15 | extension Bool: Comparable {
    | |- warning: extension declares a conformance of imported type 'Bool' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 16 |
 17 |   // MARK: - Logical Operatiors
[392 / 688] RealModule
[396 / 688] RealModule
[399 / 688] RealModule
[400 / 688] RealModule
[403 / 688] SDGMathematics
[406 / 688] InternalCollectionsUtilities
[408 / 688] OrderedCollections
[410 / 689] RealModule
[415 / 690] RealModule
[420 / 691] RealModule
[423 / 691] RealModule
[425 / 691] InternalCollectionsUtilities
[428 / 691] SDGLogic
[430 / 691] SDGControlFlow
[431 / 691] RealModule
[433 / 693]
[434 / 693] RealModule
[439 / 711] SDGMathematics
[440 / 711] SDGMathematics
[441 / 711] SDGMathematics
[442 / 712] SDGMathematics
[443 / 713] SDGMathematics
[444 / 713] SDGMathematics
[445 / 713] SDGMathematics
[447 / 713] SDGMathematics
[448 / 713] SDGMathematics
[449 / 713] SDGMathematics
/host/spi-builder-workspace/Sources/SDGMathematics/Float.swift:229:1: warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
227 | }
228 |
229 | extension CGFloat: FloatFamily {
    | |- warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
230 |
231 |   // MARK: - CustomDebugStringConvertible
/host/spi-builder-workspace/Sources/SDGMathematics/Float.swift:322:3: warning: extension declares a conformance of imported type 'Float80' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
320 |
321 | #if !(PLATFORM_LACKS_SWIFT_FLOAT_80 || ((os(macOS) || os(Linux)) && arch(arm64)))
322 |   extension Float80: Decodable, Encodable, FloatFamily {
    |   |- warning: extension declares a conformance of imported type 'Float80' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    |   `- note: add '@retroactive' to silence this warning
323 |
324 |     // MARK: - Decodable
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:179:1: warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
177 |   }
178 | }
179 | extension Int64: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
180 |
181 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:185:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
183 |   public typealias Vector = Stride
184 | }
185 | extension Int32: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
186 |
187 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:191:1: warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
189 |   public typealias Vector = Stride
190 | }
191 | extension Int16: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
192 |
193 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:197:1: warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
195 |   public typealias Vector = Stride
196 | }
197 | extension Int8: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
198 |
199 |   // MARK: - PointProtocol
[451 / 713] SDGMathematics
[453 / 713] SDGMathematics
[457 / 713] SDGMathematics
[458 / 713] SDGLogic
[460 / 713] InternalCollectionsUtilities
/host/spi-builder-workspace/Sources/SDGMathematics/Float.swift:229:1: warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
227 | }
228 |
229 | extension CGFloat: FloatFamily {
    | |- warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
230 |
231 |   // MARK: - CustomDebugStringConvertible
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:179:1: warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
177 |   }
178 | }
179 | extension Int64: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
180 |
181 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:185:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
183 |   public typealias Vector = Stride
184 | }
185 | extension Int32: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
186 |
187 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:191:1: warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
189 |   public typealias Vector = Stride
190 | }
191 | extension Int16: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
192 |
193 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:197:1: warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
195 |   public typealias Vector = Stride
196 | }
197 | extension Int8: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
198 |
199 |   // MARK: - PointProtocol
[468 / 713] SDGRandomization
[471 / 718] SDGConcurrency
[473 / 727] OrderedCollections
[475 / 736] OrderedCollections
[475 / 736] SDGMathematics
[478 / 736] SDGConcurrency
/host/spi-builder-workspace/Sources/SDGMathematics/Float.swift:229:1: warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
227 | }
228 |
229 | extension CGFloat: FloatFamily {
    | |- warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
230 |
231 |   // MARK: - CustomDebugStringConvertible
/host/spi-builder-workspace/Sources/SDGMathematics/Float.swift:322:3: warning: extension declares a conformance of imported type 'Float80' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
320 |
321 | #if !(PLATFORM_LACKS_SWIFT_FLOAT_80 || ((os(macOS) || os(Linux)) && arch(arm64)))
322 |   extension Float80: Decodable, Encodable, FloatFamily {
    |   |- warning: extension declares a conformance of imported type 'Float80' to imported protocols 'Decodable', 'Encodable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    |   `- note: add '@retroactive' to silence this warning
323 |
324 |     // MARK: - Decodable
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:179:1: warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
177 |   }
178 | }
179 | extension Int64: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
180 |
181 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:185:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
183 |   public typealias Vector = Stride
184 | }
185 | extension Int32: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
186 |
187 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:191:1: warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
189 |   public typealias Vector = Stride
190 | }
191 | extension Int16: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
192 |
193 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:197:1: warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
195 |   public typealias Vector = Stride
196 | }
197 | extension Int8: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
198 |
199 |   // MARK: - PointProtocol
[483 / 736] OrderedCollections
[484 / 737] SDGMathematics
[486 / 737] SDGMathematics
[488 / 737] OrderedCollections
[489 / 737] OrderedCollections
[490 / 737] OrderedCollections
/host/spi-builder-workspace/Sources/SDGConcurrency/RunLoop.swift:52:16: warning: weak variable 'weakDriver' was never mutated; consider changing to 'let' constant [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\::]8;;https://docs.swift.org/compiler/documentation/diagnostics/weak-mutability\WeakMutability]8;;\]
50 |     public func runForDriver(_ holdDriver: (_ driver: Driver) -> Void) {
51 |       var driver: Driver? = Driver()
52 |       weak var weakDriver = driver
   |                `- warning: weak variable 'weakDriver' was never mutated; consider changing to 'let' constant [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\::]8;;https://docs.swift.org/compiler/documentation/diagnostics/weak-mutability\WeakMutability]8;;\]
53 |       holdDriver(driver!)
54 |       driver = nil
[#VariableNeverMutated]: <https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated>
[#WeakMutability]: <https://docs.swift.org/compiler/documentation/diagnostics/weak-mutability>
[491 / 738] SDGConcurrency
/host/spi-builder-workspace/Sources/SDGMathematics/Float.swift:229:1: warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
227 | }
228 |
229 | extension CGFloat: FloatFamily {
    | |- warning: extension declares a conformance of imported type 'CGFloat' to imported protocols 'CustomDebugStringConvertible', 'LosslessStringConvertible'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
230 |
231 |   // MARK: - CustomDebugStringConvertible
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:179:1: warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
177 |   }
178 | }
179 | extension Int64: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int64' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
180 |
181 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:185:1: warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
183 |   public typealias Vector = Stride
184 | }
185 | extension Int32: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int32' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
186 |
187 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:191:1: warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
189 |   public typealias Vector = Stride
190 | }
191 | extension Int16: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int16' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
192 |
193 |   // MARK: - PointProtocol
/host/spi-builder-workspace/Sources/SDGMathematics/Int.swift:197:1: warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
195 |   public typealias Vector = Stride
196 | }
197 | extension Int8: IntXFamily {
    | |- warning: extension declares a conformance of imported type 'Int8' to imported protocol 'MirrorPath'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
198 |
199 |   // MARK: - PointProtocol
[493 / 739] SDGMathematics
[496 / 739] SDGMathematics
[498 / 739] OrderedCollections
[499 / 739] OrderedCollections
[500 / 739] OrderedCollections
[504 / 739] OrderedCollections
[515 / 746] SDGGeometry
[516 / 746] SDGGeometry
[518 / 755] SDGGeometry
[519 / 755] SDGRandomization
[521 / 755] SDGRandomization
[526 / 755] SDGRandomization-product
[527 / 755] SDGRandomization-product
/host/spi-builder-workspace/Sources/SDGGeometry/Angle.swift:26:1: warning: extension declares a conformance of imported type 'Angle' to imported protocol 'CustomPlaygroundDisplayConvertible'; this will not behave correctly if the owners of 'SDGMathematics' introduce this conformance in the future
24 | import SDGMathematics
25 |
26 | extension Angle: CustomPlaygroundDisplayConvertible {
   | |- warning: extension declares a conformance of imported type 'Angle' to imported protocol 'CustomPlaygroundDisplayConvertible'; this will not behave correctly if the owners of 'SDGMathematics' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
27 |
28 |   // MARK: - CustomPlaygroundDisplayConvertible
[531 / 755] SDGGeometry
[535 / 755] SDGGeometry
[536 / 755] SDGGeometry-product
/host/spi-builder-workspace/Sources/SDGGeometry/Angle.swift:26:1: warning: extension declares a conformance of imported type 'Angle' to imported protocol 'CustomPlaygroundDisplayConvertible'; this will not behave correctly if the owners of 'SDGMathematics' introduce this conformance in the future
24 | import SDGMathematics
25 |
26 | extension Angle: CustomPlaygroundDisplayConvertible {
   | |- warning: extension declares a conformance of imported type 'Angle' to imported protocol 'CustomPlaygroundDisplayConvertible'; this will not behave correctly if the owners of 'SDGMathematics' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
27 |
28 |   // MARK: - CustomPlaygroundDisplayConvertible
[541 / 756] SDGLogic-product
[548 / 758] InternalCollectionsUtilities
[549 / 758]
[549 / 759] SDGCollections
[554 / 776] SDGConcurrency-product
[556 / 777] SDGConcurrency-product
[557 / 777] SDGConcurrency-product
[559 / 777] SDGGeometry
[561 / 778] SDGCollections
[562 / 778] SDGCollections
[563 / 778] SDGCollections
[564 / 778] SDGCollections
[565 / 778] SDGCollections
[566 / 778] SDGCollections
[567 / 778] SDGCollections
[568 / 778] SDGCollections
[570 / 778] SDGCollections
[571 / 778] OrderedCollections
[572 / 778] SDGGeometry
[574 / 778] SDGMathematics-product
[576 / 779] SDGCollections
[578 / 779]
[578 / 779] SDGCollections
[587 / 780] SDGText
[594 / 789] SDGText
[597 / 789] SDGCollections
/host/spi-builder-workspace/Sources/SDGText/Compatibility/String.swift:19:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'Addable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
17 | public typealias Zeichenkette = String
18 |
19 | extension String: StringFamily {
   | |- warning: extension declares a conformance of imported type 'String' to imported protocol 'Addable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
20 |
21 |   // MARK: - Initialization
[601 / 789] SDGCollections
[603 / 791]
[607 / 806] SDGText
[609 / 806] SDGBinaryData
[611 / 806] SDGBinaryData
[617 / 807] SDGText
[618 / 807] SDGText
[620 / 808] SDGText
[622 / 808] SDGBinaryData-product
[624 / 808] SDGCollections
/host/spi-builder-workspace/Sources/SDGText/Compatibility/String.swift:19:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'Addable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
17 | public typealias Zeichenkette = String
18 |
19 | extension String: StringFamily {
   | |- warning: extension declares a conformance of imported type 'String' to imported protocol 'Addable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
20 |
21 |   // MARK: - Initialization
[627 / 808] SDGText
[631 / 808] SDGBinaryData
[636 / 809]
/host/spi-builder-workspace/Sources/SDGText/Compatibility/String.swift:19:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'Addable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
17 | public typealias Zeichenkette = String
18 |
19 | extension String: StringFamily {
   | |- warning: extension declares a conformance of imported type 'String' to imported protocol 'Addable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
20 |
21 |   // MARK: - Initialization
[640 / 818] SDGPersistence
error: SwiftCompile normal x86_64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/SDGPersistence/FileManager.swift:47:35: error: type 'FileManager' does not conform to protocol 'Hashable'
 45 |     }
 46 |
 47 |     private static var locations: [FileManager: [RecommendedLocation: URL]] = [:]
    |                                   `- error: type 'FileManager' does not conform to protocol 'Hashable'
 48 |     private var locations: [RecommendedLocation: URL] {
 49 |       get {
/host/spi-builder-workspace/Sources/SDGPersistence/URL.swift:23:1: warning: extension declares a conformance of imported type 'URL' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'FoundationEssentials' introduce this conformance in the future
21 | public typealias EinheitlicherRessourcenzeiger = URL
22 |
23 | extension URL: Comparable {
   | |- warning: extension declares a conformance of imported type 'URL' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'FoundationEssentials' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
24 |
25 |   /// Returns `true` if the URL is in the location described by the specified URL.
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/SDGPersistence/Data.swift /host/spi-builder-workspace/Sources/SDGPersistence/FileConvertible.swift /host/spi-builder-workspace/Sources/SDGPersistence/FileManager.swift /host/spi-builder-workspace/Sources/SDGPersistence/Preference.swift /host/spi-builder-workspace/Sources/SDGPersistence/PreferenceSet.swift /host/spi-builder-workspace/Sources/SDGPersistence/ProcessInfo.swift /host/spi-builder-workspace/Sources/SDGPersistence/StrictString.swift /host/spi-builder-workspace/Sources/SDGPersistence/String.swift /host/spi-builder-workspace/Sources/SDGPersistence/URL.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include/module.modulemap -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SDGPersistence -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/Objects-normal/x86_64/SDGPersistence_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/Objects-normal/x86_64/Modules/SDGPersistence.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/Objects-normal/x86_64/Modules/SDGPersistence.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/Objects-normal/x86_64/SDGPersistence-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/Objects-normal/x86_64/SDGPersistence-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/Objects-normal/x86_64/SDGPersistence-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SDGCornerstone.build/Debug-linux-x86_64/SDGPersistence-t.build/Objects-normal/x86_64/Modules/SDGPersistence.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android