Swift Package IndexBuild Information
Failed to build SwiftyVector, reference master (c79d21), with Swift 6.1 for Android on 27 May 2025 09:36:57 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/koher/swiftyvector.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/koher/swiftyvector
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at c79d21f Merge pull request #6 from koher/dev-0.3.2
Cloned https://github.com/koher/swiftyvector.git
Revision (git rev-parse @):
c79d21ffb8f2c969294b10a043348ddb9ee32684
SUCCESS checkout https://github.com/koher/swiftyvector.git at master
========================================
Build
========================================
Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/koher/swiftyvector.git
https://github.com/koher/swiftyvector.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "SwiftyVector",
"name" : "SwiftyVector",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SwiftyVector",
"targets" : [
"SwiftyVector"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftyVectorTests",
"module_type" : "SwiftTarget",
"name" : "SwiftyVectorTests",
"path" : "Tests/SwiftyVectorTests",
"sources" : [
"ConcreteTests.swift",
"SwiftyVectorTests.swift",
"Utils.swift"
],
"target_dependencies" : [
"SwiftyVector"
],
"type" : "test"
},
{
"c99name" : "SwiftyVector",
"module_type" : "SwiftTarget",
"name" : "SwiftyVector",
"path" : "Sources/SwiftyVector",
"product_memberships" : [
"SwiftyVector"
],
"sources" : [
"Concrete.swift",
"CoreGraphics.swift",
"Vector.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:9f3c606dcd2a4f06d17ba472aa533c43685ba7ba19a5c9bc23518a066eb7f86a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/6] Compiling SwiftyVector Concrete.swift
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:78:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
10 | #else
11 |
12 | public struct Vector2f: Vector {
| `- note: consider making struct 'Vector2f' conform to the 'Sendable' protocol
13 | public var x: Float
14 | public var y: Float
:
76 | }
77 |
78 | public static let zero: Vector2f = Vector2f(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
79 | x: 0,
80 | y: 0
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:165:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
97 | #else
98 |
99 | public struct Vector2: Vector {
| `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
100 | public var x: Double
101 | public var y: Double
:
163 | }
164 |
165 | public static let zero: Vector2 = Vector2(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
166 | x: 0,
167 | y: 0
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:270:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
184 | #else
185 |
186 | public struct Vector3f: Vector {
| `- note: consider making struct 'Vector3f' conform to the 'Sendable' protocol
187 | public var x: Float
188 | public var y: Float
:
268 | }
269 |
270 | public static let zero: Vector3f = Vector3f(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
271 | x: 0,
272 | y: 0,
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:376:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
290 | #else
291 |
292 | public struct Vector3: Vector {
| `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
293 | public var x: Double
294 | public var y: Double
:
374 | }
375 |
376 | public static let zero: Vector3 = Vector3(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
377 | x: 0,
378 | y: 0,
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:484:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
396 | #else
397 |
398 | public struct Vector4f: Vector {
| `- note: consider making struct 'Vector4f' conform to the 'Sendable' protocol
399 | public var x: Float
400 | public var y: Float
:
482 | }
483 |
484 | public static let zero: Vector4f = Vector4f(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
485 | x: 0,
486 | y: 0,
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:593:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
505 | #else
506 |
507 | public struct Vector4: Vector {
| `- note: consider making struct 'Vector4' conform to the 'Sendable' protocol
508 | public var x: Double
509 | public var y: Double
:
591 | }
592 |
593 | public static let zero: Vector4 = Vector4(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
594 | x: 0,
595 | y: 0,
[4/6] Compiling SwiftyVector CoreGraphics.swift
[5/6] Emitting module SwiftyVector
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:78:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
10 | #else
11 |
12 | public struct Vector2f: Vector {
| `- note: consider making struct 'Vector2f' conform to the 'Sendable' protocol
13 | public var x: Float
14 | public var y: Float
:
76 | }
77 |
78 | public static let zero: Vector2f = Vector2f(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
79 | x: 0,
80 | y: 0
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:165:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
97 | #else
98 |
99 | public struct Vector2: Vector {
| `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
100 | public var x: Double
101 | public var y: Double
:
163 | }
164 |
165 | public static let zero: Vector2 = Vector2(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
166 | x: 0,
167 | y: 0
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:270:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
184 | #else
185 |
186 | public struct Vector3f: Vector {
| `- note: consider making struct 'Vector3f' conform to the 'Sendable' protocol
187 | public var x: Float
188 | public var y: Float
:
268 | }
269 |
270 | public static let zero: Vector3f = Vector3f(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
271 | x: 0,
272 | y: 0,
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:376:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
290 | #else
291 |
292 | public struct Vector3: Vector {
| `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
293 | public var x: Double
294 | public var y: Double
:
374 | }
375 |
376 | public static let zero: Vector3 = Vector3(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
377 | x: 0,
378 | y: 0,
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:484:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
396 | #else
397 |
398 | public struct Vector4f: Vector {
| `- note: consider making struct 'Vector4f' conform to the 'Sendable' protocol
399 | public var x: Float
400 | public var y: Float
:
482 | }
483 |
484 | public static let zero: Vector4f = Vector4f(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
485 | x: 0,
486 | y: 0,
/host/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:593:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
505 | #else
506 |
507 | public struct Vector4: Vector {
| `- note: consider making struct 'Vector4' conform to the 'Sendable' protocol
508 | public var x: Double
509 | public var y: Double
:
591 | }
592 |
593 | public static let zero: Vector4 = Vector4(
| |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
594 | x: 0,
595 | y: 0,
[6/6] Compiling SwiftyVector Vector.swift
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:69:16: error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
67 |
68 | public var length: Scalar {
69 | return sqrt(squareLength)
| `- error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
70 | }
71 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:69:21: error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
67 |
68 | public var length: Scalar {
69 | return sqrt(squareLength)
| `- error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
70 | }
71 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:77:16: error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
75 |
76 | public func distance(from vector: Self) -> Scalar {
77 | return sqrt(squareDistance(from: vector))
| `- error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
78 | }
79 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:77:21: error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
75 |
76 | public func distance(from vector: Self) -> Scalar {
77 | return sqrt(squareDistance(from: vector))
| `- error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
78 | }
79 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:85:38: error: cannot convert value of type 'Double' to expected argument type 'Self.Scalar'
83 |
84 | public func cos(from v: Self) -> Scalar {
85 | return dotProduct(with: v) / sqrt(squareLength * v.squareLength)
| `- error: cannot convert value of type 'Double' to expected argument type 'Self.Scalar'
86 | }
87 | }
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:85:56: error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
83 |
84 | public func cos(from v: Self) -> Scalar {
85 | return dotProduct(with: v) / sqrt(squareLength * v.squareLength)
| `- error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
86 | }
87 | }
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:97:20: error: no exact matches in call to global function 'acos'
95 | return 0
96 | } else {
97 | return acos(cosValue)
| `- error: no exact matches in call to global function 'acos'
98 | }
99 | }
Foundation.acos:1:13: note: candidate expects value of type 'CGFloat' for parameter #1 (got 'Float')
1 | public func acos(_ x: CGFloat) -> CGFloat
| `- note: candidate expects value of type 'CGFloat' for parameter #1 (got 'Float')
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/math.h:76:8: note: candidate expects value of type 'Double' for parameter #1 (got 'Float')
74 | : __builtin_signbitl(x))
75 |
76 | double acos(double __x);
| `- note: candidate expects value of type 'Double' for parameter #1 (got 'Float')
77 | float acosf(float __x);
78 | long double acosl(long double __x);
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:97:20: error: no 'acos' candidates produce the expected contextual result type 'Float'
95 | return 0
96 | } else {
97 | return acos(cosValue)
| `- error: no 'acos' candidates produce the expected contextual result type 'Float'
98 | }
99 | }
Foundation.acos:1:13: note: 'acos' produces 'CGFloat', not the expected contextual result type 'Float'
1 | public func acos(_ x: CGFloat) -> CGFloat
| `- note: 'acos' produces 'CGFloat', not the expected contextual result type 'Float'
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/math.h:76:8: note: 'acos' produces 'Double', not the expected contextual result type 'Float'
74 | : __builtin_signbitl(x))
75 |
76 | double acos(double __x);
| `- note: 'acos' produces 'Double', not the expected contextual result type 'Float'
77 | float acosf(float __x);
78 | long double acosl(long double __x);
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:9f3c606dcd2a4f06d17ba472aa533c43685ba7ba19a5c9bc23518a066eb7f86a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/5] Compiling SwiftyVector CoreGraphics.swift
[3/5] Compiling SwiftyVector Vector.swift
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:69:16: error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
67 |
68 | public var length: Scalar {
69 | return sqrt(squareLength)
| `- error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
70 | }
71 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:69:21: error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
67 |
68 | public var length: Scalar {
69 | return sqrt(squareLength)
| `- error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
70 | }
71 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:77:16: error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
75 |
76 | public func distance(from vector: Self) -> Scalar {
77 | return sqrt(squareDistance(from: vector))
| `- error: cannot convert return expression of type 'Double' to return type 'Self.Scalar'
78 | }
79 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:77:21: error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
75 |
76 | public func distance(from vector: Self) -> Scalar {
77 | return sqrt(squareDistance(from: vector))
| `- error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
78 | }
79 |
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:85:38: error: cannot convert value of type 'Double' to expected argument type 'Self.Scalar'
83 |
84 | public func cos(from v: Self) -> Scalar {
85 | return dotProduct(with: v) / sqrt(squareLength * v.squareLength)
| `- error: cannot convert value of type 'Double' to expected argument type 'Self.Scalar'
86 | }
87 | }
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:85:56: error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
83 |
84 | public func cos(from v: Self) -> Scalar {
85 | return dotProduct(with: v) / sqrt(squareLength * v.squareLength)
| `- error: cannot convert value of type 'Self.Scalar' to expected argument type 'Double'
86 | }
87 | }
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:97:20: error: no exact matches in call to global function 'acos'
95 | return 0
96 | } else {
97 | return acos(cosValue)
| `- error: no exact matches in call to global function 'acos'
98 | }
99 | }
Foundation.acos:1:13: note: candidate expects value of type 'CGFloat' for parameter #1 (got 'Float')
1 | public func acos(_ x: CGFloat) -> CGFloat
| `- note: candidate expects value of type 'CGFloat' for parameter #1 (got 'Float')
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/math.h:76:8: note: candidate expects value of type 'Double' for parameter #1 (got 'Float')
74 | : __builtin_signbitl(x))
75 |
76 | double acos(double __x);
| `- note: candidate expects value of type 'Double' for parameter #1 (got 'Float')
77 | float acosf(float __x);
78 | long double acosl(long double __x);
/host/spi-builder-workspace/Sources/SwiftyVector/Vector.swift:97:20: error: no 'acos' candidates produce the expected contextual result type 'Float'
95 | return 0
96 | } else {
97 | return acos(cosValue)
| `- error: no 'acos' candidates produce the expected contextual result type 'Float'
98 | }
99 | }
Foundation.acos:1:13: note: 'acos' produces 'CGFloat', not the expected contextual result type 'Float'
1 | public func acos(_ x: CGFloat) -> CGFloat
| `- note: 'acos' produces 'CGFloat', not the expected contextual result type 'Float'
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/math.h:76:8: note: 'acos' produces 'Double', not the expected contextual result type 'Float'
74 | : __builtin_signbitl(x))
75 |
76 | double acos(double __x);
| `- note: 'acos' produces 'Double', not the expected contextual result type 'Float'
77 | float acosf(float __x);
78 | long double acosl(long double __x);
[4/5] Emitting module SwiftyVector
[5/5] Compiling SwiftyVector Concrete.swift
BUILD FAILURE 6.1 android