Swift Package IndexBuild Information
Successful build of WrkstrmColor, reference main (7a988b), with Swift 6.1 for Linux on 29 Apr 2025 00:39:02 UTC.
Swift 6 data race errors: 3
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/wrkstrm/WrkstrmColor.git
Reference: main
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/wrkstrm/WrkstrmColor
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 7a988b7 Linting changes.
Cloned https://github.com/wrkstrm/WrkstrmColor.git
Revision (git rev-parse @):
7a988b768e511fa7b1a3108d5b2129b835fb9d7b
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/wrkstrm/WrkstrmColor.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/wrkstrm/WrkstrmColor.git
https://github.com/wrkstrm/WrkstrmColor.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "wrkstrmfoundation",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/wrkstrm/WrkstrmFoundation.git"
}
],
"manifest_display_name" : "WrkstrmColor",
"name" : "WrkstrmColor",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "macos",
"version" : "13.0"
},
{
"name" : "tvos",
"version" : "16.0"
},
{
"name" : "watchos",
"version" : "9.0"
}
],
"products" : [
{
"name" : "WrkstrmColor",
"targets" : [
"WrkstrmColor"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "WrkstrmColorTests",
"module_type" : "SwiftTarget",
"name" : "WrkstrmColorTests",
"path" : "Tests/WrkstrmColorTests",
"product_dependencies" : [
"WrkstrmFoundation"
],
"resources" : [
{
"path" : "/host/spi-builder-workspace/Tests/WrkstrmColorTests/Resources/snapshot-rev4.json",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"ConstantTests.swift",
"HSLuvTests.swift",
"KitTests.swift",
"Snapshot.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"WrkstrmColor"
],
"type" : "test"
},
{
"c99name" : "WrkstrmColor",
"module_type" : "SwiftTarget",
"name" : "WrkstrmColor",
"path" : "Sources/WrkstrmColor",
"product_memberships" : [
"WrkstrmColor"
],
"sources" : [
"Color+Extensions.swift",
"Encodings+Conversions.swift",
"Encodings.swift",
"GradientDescriptor+Sequence.swift",
"GradientDescriptor.swift",
"HSLuv+GradientDescriptor.swift",
"Math.swift",
"Palette+HSLuv.swift",
"Palette+Legacy.swift",
"Palette.swift",
"RGBEncodable+ContrastRatio.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/wrkstrm/WrkstrmFoundation.git
[1/1883] Fetching wrkstrmfoundation
Fetched https://github.com/wrkstrm/WrkstrmFoundation.git from cache (0.60s)
Computing version for https://github.com/wrkstrm/WrkstrmFoundation.git
warning: 'wrkstrmfoundation': ---- ConfigurationService Deps ----
[PackageDescription.Package.Dependency.Kind.sourceControl(name: nil, location: "https://github.com/wrkstrm/WrkstrmLog.git", requirement: PackageDescription.Package.Dependency.SourceControlRequirement.range(Range(0.4.0..<1.0.0))), PackageDescription.Package.Dependency.Kind.sourceControl(name: nil, location: "https://github.com/wrkstrm/WrkstrmMain.git", requirement: PackageDescription.Package.Dependency.SourceControlRequirement.range(Range(1.0.0..<2.0.0)))]
---- ConfigurationService Deps ----
Computed https://github.com/wrkstrm/WrkstrmFoundation.git at 0.6.3 (1.44s)
Fetching https://github.com/wrkstrm/WrkstrmLog.git
Fetching https://github.com/wrkstrm/WrkstrmMain.git
[1/838] Fetching wrkstrmmain
[186/1712] Fetching wrkstrmmain, wrkstrmlog
Fetched https://github.com/wrkstrm/WrkstrmMain.git from cache (0.30s)
Fetched https://github.com/wrkstrm/WrkstrmLog.git from cache (0.31s)
Computing version for https://github.com/wrkstrm/WrkstrmMain.git
Computed https://github.com/wrkstrm/WrkstrmMain.git at 1.0.0 (1.03s)
Computing version for https://github.com/wrkstrm/WrkstrmLog.git
Computed https://github.com/wrkstrm/WrkstrmLog.git at 0.4.0 (0.73s)
Fetching https://github.com/apple/swift-log.git
[1/3836] Fetching swift-log
Fetched https://github.com/apple/swift-log.git from cache (0.42s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (1.14s)
Creating working copy for https://github.com/wrkstrm/WrkstrmMain.git
Working copy of https://github.com/wrkstrm/WrkstrmMain.git resolved at 1.0.0
Creating working copy for https://github.com/wrkstrm/WrkstrmLog.git
Working copy of https://github.com/wrkstrm/WrkstrmLog.git resolved at 0.4.0
Creating working copy for https://github.com/wrkstrm/WrkstrmFoundation.git
Working copy of https://github.com/wrkstrm/WrkstrmFoundation.git resolved at 0.6.3
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.3
warning: 'wrkstrmfoundation': ---- ConfigurationService Deps ----
[PackageDescription.Package.Dependency.Kind.sourceControl(name: nil, location: "https://github.com/wrkstrm/WrkstrmLog.git", requirement: PackageDescription.Package.Dependency.SourceControlRequirement.range(Range(0.4.0..<1.0.0))), PackageDescription.Package.Dependency.Kind.sourceControl(name: nil, location: "https://github.com/wrkstrm/WrkstrmMain.git", requirement: PackageDescription.Package.Dependency.SourceControlRequirement.range(Range(1.0.0..<2.0.0)))]
---- ConfigurationService Deps ----
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/13] Compiling WrkstrmColor Encodings.swift
[4/13] Compiling WrkstrmColor GradientDescriptor+Sequence.swift
[5/14] Compiling WrkstrmColor Palette.swift
[6/14] Compiling WrkstrmColor Math.swift
[7/14] Compiling WrkstrmColor Palette+Legacy.swift
[8/14] Compiling WrkstrmColor Palette+HSLuv.swift
[9/14] Emitting module WrkstrmColor
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:6:19: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
4 |
5 | extension XYZ {
6 | func fromLinear<Value: ComponentValue>(_ c: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
7 | if c <= 0.003_130_8 {
8 | return 12.92 * c
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:57:19: note: 'Value' previously declared here
55 |
56 | /// Luminance, Blue-stimulation, Cone-response [CIE 1931] (XYZ)
57 | public struct XYZ<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
58 | public var x: Value
59 |
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:49:13: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
47 |
48 | extension XYZ {
49 | func yToL<Value: ComponentValue>(_ y: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
50 | if y <= Constant.epsilon() {
51 | return y * Constant.kappa()
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:57:19: note: 'Value' previously declared here
55 |
56 | /// Luminance, Blue-stimulation, Cone-response [CIE 1931] (XYZ)
57 | public struct XYZ<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
58 | public var x: Value
59 |
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:75:13: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
73 |
74 | extension LUV {
75 | func lToY<Value: ComponentValue>(_ l: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
76 | if l <= 8 {
77 | return l / Constant.kappa()
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:74:19: note: 'Value' previously declared here
72 |
73 | /// L*, u*, v* [CIE 1976] (LUV)
74 | public struct LUV<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
75 | public var l: Value
76 |
[10/14] Compiling WrkstrmColor Color+Extensions.swift
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:6:19: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
4 |
5 | extension XYZ {
6 | func fromLinear<Value: ComponentValue>(_ c: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
7 | if c <= 0.003_130_8 {
8 | return 12.92 * c
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:57:19: note: 'Value' previously declared here
55 |
56 | /// Luminance, Blue-stimulation, Cone-response [CIE 1931] (XYZ)
57 | public struct XYZ<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
58 | public var x: Value
59 |
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:49:13: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
47 |
48 | extension XYZ {
49 | func yToL<Value: ComponentValue>(_ y: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
50 | if y <= Constant.epsilon() {
51 | return y * Constant.kappa()
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:57:19: note: 'Value' previously declared here
55 |
56 | /// Luminance, Blue-stimulation, Cone-response [CIE 1931] (XYZ)
57 | public struct XYZ<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
58 | public var x: Value
59 |
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:75:13: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
73 |
74 | extension LUV {
75 | func lToY<Value: ComponentValue>(_ l: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
76 | if l <= 8 {
77 | return l / Constant.kappa()
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:74:19: note: 'Value' previously declared here
72 |
73 | /// L*, u*, v* [CIE 1976] (LUV)
74 | public struct LUV<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
75 | public var l: Value
76 |
[11/14] Compiling WrkstrmColor Encodings+Conversions.swift
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:6:19: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
4 |
5 | extension XYZ {
6 | func fromLinear<Value: ComponentValue>(_ c: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
7 | if c <= 0.003_130_8 {
8 | return 12.92 * c
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:57:19: note: 'Value' previously declared here
55 |
56 | /// Luminance, Blue-stimulation, Cone-response [CIE 1931] (XYZ)
57 | public struct XYZ<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
58 | public var x: Value
59 |
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:49:13: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
47 |
48 | extension XYZ {
49 | func yToL<Value: ComponentValue>(_ y: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
50 | if y <= Constant.epsilon() {
51 | return y * Constant.kappa()
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:57:19: note: 'Value' previously declared here
55 |
56 | /// Luminance, Blue-stimulation, Cone-response [CIE 1931] (XYZ)
57 | public struct XYZ<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
58 | public var x: Value
59 |
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings+Conversions.swift:75:13: warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
73 |
74 | extension LUV {
75 | func lToY<Value: ComponentValue>(_ l: Value) -> Value {
| `- warning: generic parameter 'Value' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
76 | if l <= 8 {
77 | return l / Constant.kappa()
/host/spi-builder-workspace/Sources/WrkstrmColor/Encodings.swift:74:19: note: 'Value' previously declared here
72 |
73 | /// L*, u*, v* [CIE 1976] (LUV)
74 | public struct LUV<Value: BinaryFloatingPoint>: ComponentConvertible {
| `- note: 'Value' previously declared here
75 | public var l: Value
76 |
[12/14] Compiling WrkstrmColor GradientDescriptor.swift
[13/14] Compiling WrkstrmColor HSLuv+GradientDescriptor.swift
[14/14] Compiling WrkstrmColor RGBEncodable+ContrastRatio.swift
Build complete! (16.52s)
Build complete.
{
"dependencies" : [
{
"identity" : "wrkstrmfoundation",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/wrkstrm/WrkstrmFoundation.git"
}
],
"manifest_display_name" : "WrkstrmColor",
"name" : "WrkstrmColor",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "macos",
"version" : "13.0"
},
{
"name" : "tvos",
"version" : "16.0"
},
{
"name" : "watchos",
"version" : "9.0"
}
],
"products" : [
{
"name" : "WrkstrmColor",
"targets" : [
"WrkstrmColor"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "WrkstrmColorTests",
"module_type" : "SwiftTarget",
"name" : "WrkstrmColorTests",
"path" : "Tests/WrkstrmColorTests",
"product_dependencies" : [
"WrkstrmFoundation"
],
"resources" : [
{
"path" : "/host/spi-builder-workspace/Tests/WrkstrmColorTests/Resources/snapshot-rev4.json",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"ConstantTests.swift",
"HSLuvTests.swift",
"KitTests.swift",
"Snapshot.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"WrkstrmColor"
],
"type" : "test"
},
{
"c99name" : "WrkstrmColor",
"module_type" : "SwiftTarget",
"name" : "WrkstrmColor",
"path" : "Sources/WrkstrmColor",
"product_memberships" : [
"WrkstrmColor"
],
"sources" : [
"Color+Extensions.swift",
"Encodings+Conversions.swift",
"Encodings.swift",
"GradientDescriptor+Sequence.swift",
"GradientDescriptor.swift",
"HSLuv+GradientDescriptor.swift",
"Math.swift",
"Palette+HSLuv.swift",
"Palette+Legacy.swift",
"Palette.swift",
"RGBEncodable+ContrastRatio.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.