Build Information
Failed to build swift-snapshot-testing, reference 1.17.5 (7b0bbb), with Swift 6.3 for macOS (SPM) on 10 Apr 2026 13:21:30 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tdrhq/swift-snapshot-testing.git
Reference: 1.17.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/tdrhq/swift-snapshot-testing
* tag 1.17.5 -> FETCH_HEAD
HEAD is now at 7b0bbba Add an NB to @_implementationOnly import.
Cloned https://github.com/tdrhq/swift-snapshot-testing.git
Revision (git rev-parse @):
7b0bbbae90c41f848f90ac7b4df6c4f50068256d
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/tdrhq/swift-snapshot-testing.git at 1.17.5
Fetching https://github.com/swiftlang/swift-syntax
[1/74937] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (4.17s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 600.0.0-prerelease-2024-06-12 (5.11s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 600.0.0-prerelease-2024-06-12
========================================
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",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-snapshot-testing",
"name": "swift-snapshot-testing",
"url": "https://github.com/tdrhq/swift-snapshot-testing.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-snapshot-testing",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-syntax",
"name": "swift-syntax",
"url": "https://github.com/swiftlang/swift-syntax",
"version": "600.0.1",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-syntax",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/tdrhq/swift-snapshot-testing.git
[1/4376] Fetching swift-snapshot-testing
Fetched https://github.com/tdrhq/swift-snapshot-testing.git from cache (2.55s)
Fetching https://github.com/swiftlang/swift-syntax from cache
Fetched https://github.com/swiftlang/swift-syntax from cache (0.90s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 600.0.1 (1.68s)
Creating working copy for https://github.com/tdrhq/swift-snapshot-testing.git
Working copy of https://github.com/tdrhq/swift-snapshot-testing.git resolved at 1.17.5 (7b0bbba)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 600.0.1
warning: '.resolve-product-dependencies': dependency 'swift-snapshot-testing' is not used by any target
Found 1 product dependencies
- swift-syntax
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/tdrhq/swift-snapshot-testing.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/13] Write sources
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[12/13] Write swift-version--6988338F2F200930.txt
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error: emit-module command failed with exit code 1 (use -v to see invocation)
[156/199] Emitting module SnapshotTesting
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/Internal/RecordIssue.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:4:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
2 | // NB: We are importing only the implementation of Testing because that framework is not available
3 | // in Xcode UI test targets.
4 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
5 |
6 | @_spi(Experimental)
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:7:13: warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
5 |
6 | @_spi(Experimental)
7 | extension Trait where Self == _SnapshotsTestTrait {
| `- warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
8 | /// Configure snapshot testing in a suite or test.
9 | ///
Testing.Trait:1:17: note: protocol declared here
1 | public protocol Trait : Sendable {
| `- note: protocol declared here
2 | func prepare(for test: Test) async throws
3 | var comments: [Comment] { get }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:38: warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.SuiteTrait:1:17: note: protocol declared here
1 | public protocol SuiteTrait : Trait {
| `- note: protocol declared here
2 | var isRecursive: Bool { get }
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:50: warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.TestTrait:1:17: note: protocol declared here
1 | public protocol TestTrait : Trait {
| `- note: protocol declared here
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:17: error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| |- error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
| `- note: in associated type 'Self.TestScopeProvider' (inferred as 'Never')
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[157/202] Compiling SwiftParserDiagnostics TokenNameForDiagnostics.swift
[158/202] Compiling SwiftParserDiagnostics SyntaxExtensions.swift
[159/202] Compiling SwiftParserDiagnostics ChildNameForDiagnostics.swift
[160/202] Compiling SwiftParserDiagnostics PresenceUtils.swift
[161/202] Emitting module SwiftParserDiagnostics
[162/202] Compiling SwiftParserDiagnostics ParserDiagnosticMessages.swift
[163/202] Compiling SnapshotTesting UIView.swift
[164/202] Compiling SnapshotTesting UIViewController.swift
[165/202] Compiling SnapshotTesting URLRequest.swift
[166/202] Compiling SwiftParserDiagnostics MissingNodesError.swift
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[172/217] Compiling SwiftSyntaxBuilder ConvenienceInitializers.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[173/217] Compiling SwiftSyntaxBuilder DeclSyntaxParseable.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[174/217] Compiling SwiftSyntaxBuilder Indenter.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[175/217] Compiling SwiftSyntaxBuilder ListBuilder.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/AssertSnapshot.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[176/217] Compiling SwiftSyntaxBuilder SyntaxParsable+ExpressibleByStringInterpolation.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:4:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
2 | // NB: We are importing only the implementation of Testing because that framework is not available
3 | // in Xcode UI test targets.
4 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
5 |
6 | @_spi(Experimental)
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:7:13: warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
5 |
6 | @_spi(Experimental)
7 | extension Trait where Self == _SnapshotsTestTrait {
| `- warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
8 | /// Configure snapshot testing in a suite or test.
9 | ///
Testing.Trait:1:17: note: protocol declared here
1 | public protocol Trait : Sendable {
| `- note: protocol declared here
2 | func prepare(for test: Test) async throws
3 | var comments: [Comment] { get }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:38: warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.SuiteTrait:1:17: note: protocol declared here
1 | public protocol SuiteTrait : Trait {
| `- note: protocol declared here
2 | var isRecursive: Bool { get }
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:50: warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.TestTrait:1:17: note: protocol declared here
1 | public protocol TestTrait : Trait {
| `- note: protocol declared here
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:17: error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| |- error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
| `- note: in associated type 'Self.TestScopeProvider' (inferred as 'Never')
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[177/217] Compiling SwiftSyntaxBuilder ValidatingSyntaxNodes.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:4:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
2 | // NB: We are importing only the implementation of Testing because that framework is not available
3 | // in Xcode UI test targets.
4 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
5 |
6 | @_spi(Experimental)
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:7:13: warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
5 |
6 | @_spi(Experimental)
7 | extension Trait where Self == _SnapshotsTestTrait {
| `- warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
8 | /// Configure snapshot testing in a suite or test.
9 | ///
Testing.Trait:1:17: note: protocol declared here
1 | public protocol Trait : Sendable {
| `- note: protocol declared here
2 | func prepare(for test: Test) async throws
3 | var comments: [Comment] { get }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:38: warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.SuiteTrait:1:17: note: protocol declared here
1 | public protocol SuiteTrait : Trait {
| `- note: protocol declared here
2 | var isRecursive: Bool { get }
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:50: warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.TestTrait:1:17: note: protocol declared here
1 | public protocol TestTrait : Trait {
| `- note: protocol declared here
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:17: error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| |- error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
| `- note: in associated type 'Self.TestScopeProvider' (inferred as 'Never')
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:4:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
2 | // NB: We are importing only the implementation of Testing because that framework is not available
3 | // in Xcode UI test targets.
4 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
5 |
6 | @_spi(Experimental)
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:7:13: warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
5 |
6 | @_spi(Experimental)
7 | extension Trait where Self == _SnapshotsTestTrait {
| `- warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
8 | /// Configure snapshot testing in a suite or test.
9 | ///
Testing.Trait:1:17: note: protocol declared here
1 | public protocol Trait : Sendable {
| `- note: protocol declared here
2 | func prepare(for test: Test) async throws
3 | var comments: [Comment] { get }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:38: warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.SuiteTrait:1:17: note: protocol declared here
1 | public protocol SuiteTrait : Trait {
| `- note: protocol declared here
2 | var isRecursive: Bool { get }
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:50: warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.TestTrait:1:17: note: protocol declared here
1 | public protocol TestTrait : Trait {
| `- note: protocol declared here
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:17: error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| |- error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
| `- note: in associated type 'Self.TestScopeProvider' (inferred as 'Never')
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:4:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
2 | // NB: We are importing only the implementation of Testing because that framework is not available
3 | // in Xcode UI test targets.
4 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
5 |
6 | @_spi(Experimental)
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:7:13: warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
5 |
6 | @_spi(Experimental)
7 | extension Trait where Self == _SnapshotsTestTrait {
| `- warning: cannot use protocol 'Trait' in an extension with public or '@usableFromInline' members; 'Testing' has been imported as implementation-only
8 | /// Configure snapshot testing in a suite or test.
9 | ///
Testing.Trait:1:17: note: protocol declared here
1 | public protocol Trait : Sendable {
| `- note: protocol declared here
2 | func prepare(for test: Test) async throws
3 | var comments: [Comment] { get }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:38: warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'SuiteTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.SuiteTrait:1:17: note: protocol declared here
1 | public protocol SuiteTrait : Trait {
| `- note: protocol declared here
2 | var isRecursive: Bool { get }
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:50: warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| `- warning: cannot use protocol 'TestTrait' in a public or '@usableFromInline' conformance; 'Testing' has been imported as implementation-only
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
Testing.TestTrait:1:17: note: protocol declared here
1 | public protocol TestTrait : Trait {
| `- note: protocol declared here
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/SnapshotsTestTrait.swift:37:17: error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
35 | /// A type representing the configuration of snapshot testing.
36 | @_spi(Experimental)
37 | public struct _SnapshotsTestTrait: SuiteTrait, TestTrait {
| |- error: cannot use conformance of 'Never' to 'TestScoping' here; 'Testing' has been imported as implementation-only
| `- note: in associated type 'Self.TestScopeProvider' (inferred as 'Never')
38 | public let isRecursive = true
39 | let configuration: SnapshotTestingConfiguration
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/Internal/RecordIssue.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/Internal/RecordIssue.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/Internal/RecordIssue.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/Users/admin/builder/spi-builder-workspace/Sources/SnapshotTesting/Internal/RecordIssue.swift:6:24: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
4 | // NB: We are importing only the implementation of Testing because that framework is not available
5 | // in Xcode UI test targets.
6 | @_implementationOnly import Testing
| `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshotTesting' may lead to instability during execution [#ImplementationOnlyDeprecated]
7 | #endif
8 |
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[193/217] Compiling SwiftSyntaxBuilder ResultBuilderExtensions.swift
[194/217] Compiling SwiftSyntaxBuilder SwiftSyntaxBuilderCompatibility.swift
[195/217] Compiling SwiftSyntaxBuilder Syntax+StringInterpolation.swift
[196/217] Compiling SwiftSyntaxBuilder SyntaxNodeWithBody.swift
BUILD FAILURE 6.3 macosSpm