Swift Package IndexBuild Information
Failed to build Bivrost, reference 0.0.4 (339701), with Swift 6.4 for tvOS using Xcode 27.0 on 15 Sep 2026 21:41:34 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Bivrost-Package -destination generic/platform=tvOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/gnosis/bivrost-swift.git
Reference: 0.0.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/gnosis/bivrost-swift
* tag 0.0.4 -> FETCH_HEAD
HEAD is now at 339701f Small fixes. (#11)
Cloned https://github.com/gnosis/bivrost-swift.git
Revision (git rev-parse @):
339701fea3d070e07cb89b8b9a594a63aef18966
SUCCESS checkout https://github.com/gnosis/bivrost-swift.git at 0.0.4
========================================
Build
========================================
Selected platform: tvOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/gnosis/bivrost-swift.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/kylef/Commander.git
Fetching from https://github.com/PoissonBallon/PathKit.git
Fetching from https://github.com/zweigraf/Stencil.git
Fetching from https://github.com/zweigraf/StencilSwiftKit.git
Fetching from https://github.com/Quick/Nimble.git
Fetching from https://github.com/kylef/Spectre.git
Fetching from https://github.com/attaswift/BigInt.git
Fetching from https://github.com/Quick/Quick.git
Fetching from https://github.com/krzyzanowskim/CryptoSwift
Fetching from https://github.com/attaswift/SipHash
Creating working copy of package ‘Quick’
Checking out 1.2.0 of package ‘Quick’
Creating working copy of package ‘Nimble’
Checking out 7.0.3 of package ‘Nimble’
Creating working copy of package ‘Spectre’
Checking out 0.8.0 of package ‘Spectre’
Creating working copy of package ‘StencilSwiftKit’
Checking out 82a0099e5c446348692a2ba40ffbba980c6b8898 of package ‘StencilSwiftKit’
Creating working copy of package ‘Stencil’
Checking out master (2bcdbd3) of package ‘Stencil’
Creating working copy of package ‘BigInt’
Checking out 3.1.0 of package ‘BigInt’
Creating working copy of package ‘Commander’
Checking out e0cbee1bd73778c1076c675eaf660e97d09f3b32 of package ‘Commander’
Creating working copy of package ‘SipHash’
Checking out 1.2.2 of package ‘SipHash’
Creating working copy of package ‘CryptoSwift’
Checking out 0.8.3 of package ‘CryptoSwift’
Creating working copy of package ‘PathKit’
Checking out master (a73cc01) of package ‘PathKit’
Resolve Package Graph
Resolved source packages:
Bivrost: /Users/admin/builder/spi-builder-workspace
PathKit: https://github.com/PoissonBallon/PathKit.git @ master (a73cc01)
Commander: https://github.com/kylef/Commander.git @ e0cbee1
Spectre: https://github.com/kylef/Spectre.git @ 0.8.0
SipHash: https://github.com/attaswift/SipHash @ 1.2.2
Stencil: https://github.com/zweigraf/Stencil.git @ master (2bcdbd3)
Nimble: https://github.com/Quick/Nimble.git @ 7.0.3
BigInt: https://github.com/attaswift/BigInt.git @ 3.1.0
StencilSwiftKit: https://github.com/zweigraf/StencilSwiftKit.git @ 82a0099
Quick: https://github.com/Quick/Quick.git @ 1.2.0
CryptoSwift: https://github.com/krzyzanowskim/CryptoSwift @ 0.8.3
resolved source packages: Bivrost, PathKit, Commander, Spectre, SipHash, Stencil, Nimble, BigInt, StencilSwiftKit, Quick, CryptoSwift
2026-09-15 17:40:40.848 xcodebuild[529:3027] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "cryptoswift",
"requirement" : {
"range" : [
{
"lower_bound" : "0.8.0",
"upper_bound" : "0.9.0"
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]
},
"type" : "sourceControl",
"url" : "https://github.com/krzyzanowskim/CryptoSwift"
},
{
"identity" : "bigint",
"requirement" : {
"range" : [
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"upper_bound" : "4.0.0"
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]
},
"type" : "sourceControl",
"url" : "https://github.com/attaswift/BigInt.git"
},
{
"identity" : "nimble",
"requirement" : {
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"upper_bound" : "7.1.0"
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]
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"type" : "sourceControl",
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},
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"identity" : "quick",
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},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Quick.git"
},
{
"identity" : "commander",
"requirement" : {
"revision" : [
"e0cbee1bd73778c1076c675eaf660e97d09f3b32"
]
},
"type" : "sourceControl",
"url" : "https://github.com/kylef/Commander.git"
},
{
"identity" : "pathkit",
"requirement" : {
"branch" : [
"master"
]
},
"type" : "sourceControl",
"url" : "https://github.com/PoissonBallon/PathKit.git"
},
{
"identity" : "stencil",
"requirement" : {
"branch" : [
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]
},
"type" : "sourceControl",
"url" : "https://github.com/zweigraf/Stencil.git"
},
{
"identity" : "stencilswiftkit",
"requirement" : {
"revision" : [
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},
"type" : "sourceControl",
"url" : "https://github.com/zweigraf/StencilSwiftKit.git"
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],
"manifest_display_name" : "Bivrost",
"name" : "Bivrost",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
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"products" : [
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},
{
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"targets" : [
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"type" : {
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],
"swift_languages_versions" : [
"4"
],
"targets" : [
{
"c99name" : "BivrostKitTests",
"module_type" : "SwiftTarget",
"name" : "BivrostKitTests",
"path" : "Tests/BivrostKitTests",
"product_dependencies" : [
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"sources" : [
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"target_dependencies" : [
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{
"c99name" : "BivrostKit",
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"product_memberships" : [
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"sources" : [
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"Generating/ContractTemplateModel.swift",
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"Generating/SequenceExtension.swift",
"Generating/Templates/ArrayXTemplate.swift",
"Generating/Templates/BytesXTemplate.swift",
"Generating/Templates/ContractTemplate.swift",
"Generating/Templates/IntXTemplate.swift",
"Generating/Templates/Templates.swift",
"Generating/Templates/UIntXTemplate.swift",
"Generating/TypeGenerator.swift",
"Generating/TypeWriter.swift",
"Parsing/AbiValidating.swift",
"Parsing/Contract.swift",
"Parsing/ContractParser.swift",
"Parsing/ElementJsonParser.swift",
"Parsing/JsonKey.swift",
"Parsing/ParameterParser.swift",
"Parsing/ParsingError.swift",
"Parsing/StringExtension.swift"
],
"type" : "library"
},
{
"c99name" : "BivrostHelperTests",
"module_type" : "SwiftTarget",
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"sources" : [
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{
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"path" : "Sources/BivrostHelper",
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"product_memberships" : [
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"sources" : [
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"Extensions/DataExtension.swift",
"Extensions/StringExtension.swift",
"Generated Types/ArrayX-Generated.swift",
"Generated Types/BytesX-Generated.swift",
"Generated Types/IntX-Generated.swift",
"Generated Types/UIntX-Generated.swift",
"Protocols/DynamicType.swift",
"Protocols/SolidityCodable.swift",
"Protocols/SolidityFunction.swift",
"Protocols/StaticType.swift",
"Types/Address.swift",
"Types/ArrayX.swift",
"Types/Bool.swift",
"Types/Bytes.swift",
"Types/BytesX.swift",
"Types/Function.swift",
"Types/IntX.swift",
"Types/Solidity.swift",
"Types/String.swift",
"Types/UIntX.swift",
"Types/VariableArray.swift"
],
"type" : "library"
},
{
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"name" : "Bivrost",
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"product_memberships" : [
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"sources" : [
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"type" : "executable"
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],
"tools_version" : "4.0"
}
{
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"name" : "Bivrost",
"schemes" : [
"bivrost",
"Bivrost-Package",
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"BivrostKit"
]
}
}
2026-09-15 17:41:22.946 xcodebuild[1101:5874] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Bivrost-Package -destination generic/platform=tvOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Bivrost-Package -destination generic/platform=tvOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
Nimble: https://github.com/Quick/Nimble.git @ 7.0.3
SipHash: https://github.com/attaswift/SipHash @ 1.2.2
Quick: https://github.com/Quick/Quick.git @ 1.2.0
Commander: https://github.com/kylef/Commander.git @ e0cbee1
CryptoSwift: https://github.com/krzyzanowskim/CryptoSwift @ 0.8.3
BigInt: https://github.com/attaswift/BigInt.git @ 3.1.0
Stencil: https://github.com/zweigraf/Stencil.git @ master (2bcdbd3)
PathKit: https://github.com/PoissonBallon/PathKit.git @ master (a73cc01)
Bivrost: /Users/admin/builder/spi-builder-workspace
StencilSwiftKit: https://github.com/zweigraf/StencilSwiftKit.git @ 82a0099
Spectre: https://github.com/kylef/Spectre.git @ 0.8.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (19 targets)
Target 'bivrost-product' in project 'Bivrost'
➜ Explicit dependency on target 'BivrostKit' in project 'Bivrost'
➜ Explicit dependency on target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
➜ Explicit dependency on target 'Commander-product' in project 'Commander'
Target 'Commander-product' in project 'Commander'
➜ Explicit dependency on target 'Commander' in project 'Commander'
Target 'Commander' in project 'Commander' (no dependencies)
Target 'BivrostHelper-product' in project 'Bivrost'
➜ Explicit dependency on target 'BivrostHelper' in project 'Bivrost'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
Target 'BivrostHelper' in project 'Bivrost'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
Target 'BivrostKit-product' in project 'Bivrost'
➜ Explicit dependency on target 'BivrostKit' in project 'Bivrost'
➜ Explicit dependency on target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'BivrostKit' in project 'Bivrost'
➜ Explicit dependency on target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'StencilSwiftKit' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
Target 'StencilSwiftKit' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
Target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'Stencil' in project 'Stencil'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'Stencil' in project 'Stencil'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'PathKit-product' in project 'PathKit'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
Target 'PathKit' in project 'PathKit' (no dependencies)
Target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'BigInt' in project 'BigInt'
➜ Explicit dependency on target 'SipHash-product' in project 'SipHash'
Target 'BigInt' in project 'BigInt'
➜ Explicit dependency on target 'SipHash-product' in project 'SipHash'
Target 'SipHash-product' in project 'SipHash'
➜ Explicit dependency on target 'SipHash' in project 'SipHash'
Target 'SipHash' in project 'SipHash' (no dependencies)
Target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'CryptoSwift' in project 'CryptoSwift'
Target 'CryptoSwift' in project 'CryptoSwift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 39a5981376f16dd43eddd53f6b6609b5
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/39a5981376f16dd43eddd53f6b6609b5.xcbuilddata
error: SWIFT_VERSION '3' is unsupported, supported versions are: 4.0, 4.2, 5.0, 6.0. (in target 'PathKit' from project 'PathKit')
error: SWIFT_VERSION '3' is unsupported, supported versions are: 4.0, 4.2, 5.0, 6.0. (in target 'Stencil' from project 'Stencil')
2026-09-15 17:41:28.492 xcodebuild[1102:5928] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace Bivrost with scheme Bivrost-Package
(1 failure)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
Spectre: https://github.com/kylef/Spectre.git @ 0.8.0
Commander: https://github.com/kylef/Commander.git @ e0cbee1
CryptoSwift: https://github.com/krzyzanowskim/CryptoSwift @ 0.8.3
Bivrost: /Users/admin/builder/spi-builder-workspace
BigInt: https://github.com/attaswift/BigInt.git @ 3.1.0
PathKit: https://github.com/PoissonBallon/PathKit.git @ master (a73cc01)
StencilSwiftKit: https://github.com/zweigraf/StencilSwiftKit.git @ 82a0099
SipHash: https://github.com/attaswift/SipHash @ 1.2.2
Quick: https://github.com/Quick/Quick.git @ 1.2.0
Stencil: https://github.com/zweigraf/Stencil.git @ master (2bcdbd3)
Nimble: https://github.com/Quick/Nimble.git @ 7.0.3
resolved source packages: Spectre, Commander, CryptoSwift, Bivrost, BigInt, PathKit, StencilSwiftKit, SipHash, Quick, Stencil, Nimble
2026-09-15 17:41:31.083 xcodebuild[1198:6452] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
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},
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{
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{
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},
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],
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],
"swift_languages_versions" : [
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],
"targets" : [
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"ElementJsonParserSpec.swift",
"ParameterParserSpec.swift"
],
"target_dependencies" : [
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},
{
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],
"product_memberships" : [
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"sources" : [
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"Generating/ContractTemplateModel.swift",
"Generating/ContractWriter.swift",
"Generating/FileTool.swift",
"Generating/SequenceExtension.swift",
"Generating/Templates/ArrayXTemplate.swift",
"Generating/Templates/BytesXTemplate.swift",
"Generating/Templates/ContractTemplate.swift",
"Generating/Templates/IntXTemplate.swift",
"Generating/Templates/Templates.swift",
"Generating/Templates/UIntXTemplate.swift",
"Generating/TypeGenerator.swift",
"Generating/TypeWriter.swift",
"Parsing/AbiValidating.swift",
"Parsing/Contract.swift",
"Parsing/ContractParser.swift",
"Parsing/ElementJsonParser.swift",
"Parsing/JsonKey.swift",
"Parsing/ParameterParser.swift",
"Parsing/ParsingError.swift",
"Parsing/StringExtension.swift"
],
"type" : "library"
},
{
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"product_dependencies" : [
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"sources" : [
"Assets.swift",
"BaseDecoderSpec.swift",
"SolidityTypesSpec.swift"
],
"target_dependencies" : [
"BivrostHelper"
],
"type" : "test"
},
{
"c99name" : "BivrostHelper",
"module_type" : "SwiftTarget",
"name" : "BivrostHelper",
"path" : "Sources/BivrostHelper",
"product_dependencies" : [
"BigInt"
],
"product_memberships" : [
"BivrostHelper"
],
"sources" : [
"BivrostError.swift",
"Coding/BaseDecoder.swift",
"Coding/BaseEncoder.swift",
"Extensions/BigIntExtension.swift",
"Extensions/DataExtension.swift",
"Extensions/StringExtension.swift",
"Generated Types/ArrayX-Generated.swift",
"Generated Types/BytesX-Generated.swift",
"Generated Types/IntX-Generated.swift",
"Generated Types/UIntX-Generated.swift",
"Protocols/DynamicType.swift",
"Protocols/SolidityCodable.swift",
"Protocols/SolidityFunction.swift",
"Protocols/StaticType.swift",
"Types/Address.swift",
"Types/ArrayX.swift",
"Types/Bool.swift",
"Types/Bytes.swift",
"Types/BytesX.swift",
"Types/Function.swift",
"Types/IntX.swift",
"Types/Solidity.swift",
"Types/String.swift",
"Types/UIntX.swift",
"Types/VariableArray.swift"
],
"type" : "library"
},
{
"c99name" : "Bivrost",
"module_type" : "SwiftTarget",
"name" : "Bivrost",
"path" : "Sources/Bivrost",
"product_dependencies" : [
"Commander",
"PathKit"
],
"product_memberships" : [
"bivrost"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"BivrostKit"
],
"type" : "executable"
}
],
"tools_version" : "4.0"
}
{
"workspace" : {
"name" : "Bivrost",
"schemes" : [
"bivrost",
"Bivrost-Package",
"BivrostHelper",
"BivrostKit"
]
}
}
2026-09-15 17:41:32.470 xcodebuild[1206:6515] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Bivrost-Package -destination generic/platform=tvOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Bivrost-Package -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
Commander: https://github.com/kylef/Commander.git @ e0cbee1
PathKit: https://github.com/PoissonBallon/PathKit.git @ master (a73cc01)
Quick: https://github.com/Quick/Quick.git @ 1.2.0
Nimble: https://github.com/Quick/Nimble.git @ 7.0.3
StencilSwiftKit: https://github.com/zweigraf/StencilSwiftKit.git @ 82a0099
Stencil: https://github.com/zweigraf/Stencil.git @ master (2bcdbd3)
CryptoSwift: https://github.com/krzyzanowskim/CryptoSwift @ 0.8.3
Spectre: https://github.com/kylef/Spectre.git @ 0.8.0
SipHash: https://github.com/attaswift/SipHash @ 1.2.2
Bivrost: /Users/admin/builder/spi-builder-workspace
BigInt: https://github.com/attaswift/BigInt.git @ 3.1.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (19 targets)
Target 'bivrost-product' in project 'Bivrost'
➜ Explicit dependency on target 'BivrostKit' in project 'Bivrost'
➜ Explicit dependency on target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
➜ Explicit dependency on target 'Commander-product' in project 'Commander'
Target 'Commander-product' in project 'Commander'
➜ Explicit dependency on target 'Commander' in project 'Commander'
Target 'Commander' in project 'Commander' (no dependencies)
Target 'BivrostHelper-product' in project 'Bivrost'
➜ Explicit dependency on target 'BivrostHelper' in project 'Bivrost'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
Target 'BivrostHelper' in project 'Bivrost'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
Target 'BivrostKit-product' in project 'Bivrost'
➜ Explicit dependency on target 'BivrostKit' in project 'Bivrost'
➜ Explicit dependency on target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'BivrostKit' in project 'Bivrost'
➜ Explicit dependency on target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'StencilSwiftKit-product' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'StencilSwiftKit' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
Target 'StencilSwiftKit' in project 'StencilSwiftKit'
➜ Explicit dependency on target 'Stencil-product' in project 'Stencil'
Target 'Stencil-product' in project 'Stencil'
➜ Explicit dependency on target 'Stencil' in project 'Stencil'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'Stencil' in project 'Stencil'
➜ Explicit dependency on target 'PathKit-product' in project 'PathKit'
Target 'PathKit-product' in project 'PathKit'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
Target 'PathKit' in project 'PathKit' (no dependencies)
Target 'BigInt-product' in project 'BigInt'
➜ Explicit dependency on target 'BigInt' in project 'BigInt'
➜ Explicit dependency on target 'SipHash-product' in project 'SipHash'
Target 'BigInt' in project 'BigInt'
➜ Explicit dependency on target 'SipHash-product' in project 'SipHash'
Target 'SipHash-product' in project 'SipHash'
➜ Explicit dependency on target 'SipHash' in project 'SipHash'
Target 'SipHash' in project 'SipHash' (no dependencies)
Target 'CryptoSwift-product' in project 'CryptoSwift'
➜ Explicit dependency on target 'CryptoSwift' in project 'CryptoSwift'
Target 'CryptoSwift' in project 'CryptoSwift' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
error: SWIFT_VERSION '3' is unsupported, supported versions are: 4.0, 4.2, 5.0, 6.0. (in target 'Stencil' from project 'Stencil')
error: SWIFT_VERSION '3' is unsupported, supported versions are: 4.0, 4.2, 5.0, 6.0. (in target 'PathKit' from project 'PathKit')
2026-09-15 17:41:33.577 xcodebuild[1207:6541] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace Bivrost with scheme Bivrost-Package
(1 failure)
BUILD FAILURE 6.4 tvOS