Swift Package IndexBuild Information
Failed to build Kass, reference main (54c2d3), with Swift 6.1 for Wasm on 2 Mar 2026 12:00:44 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/nmggithub/Kass.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/nmggithub/Kass
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 54c2d38 actually use passed-in class name when checking conformity of IOObject's
Cloned https://github.com/nmggithub/Kass.git
Revision (git rev-parse @):
54c2d38ffe2bdd24dc36f17667ea706af5812a01
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/nmggithub/Kass.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/nmggithub/Kass.git
https://github.com/nmggithub/Kass.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin"
}
],
"manifest_display_name" : "Kass",
"name" : "Kass",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.13"
},
{
"name" : "ios",
"version" : "12.0"
}
],
"products" : [
{
"name" : "Kass",
"targets" : [
"Kass",
"Linking",
"BSDCore",
"MachCore",
"OSCore",
"Shellcode"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "KassHelpers",
"targets" : [
"KassHelpers"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Linking",
"targets" : [
"Linking"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "MachCore",
"targets" : [
"MachCore",
"KassHelpers",
"KassC",
"Linking"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "MachObject",
"targets" : [
"MachObject",
"MachCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "BSDCore",
"targets" : [
"BSDCore",
"KassHelpers",
"KassC",
"Linking",
"MachCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "OSCore",
"targets" : [
"OSCore",
"KassHelpers",
"KassC",
"BSDCore",
"MachCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Shellcode",
"targets" : [
"Shellcode",
"KassHelpers",
"MachCore"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Shellcode",
"module_type" : "SwiftTarget",
"name" : "Shellcode",
"path" : "Sources/Shellcode",
"product_memberships" : [
"Kass",
"Shellcode"
],
"sources" : [
"InstructionSets/A64.swift",
"InstructionSets/InstructionSet.swift",
"Shellcode.swift",
"TaskInjection.swift"
],
"target_dependencies" : [
"KassHelpers",
"MachCore"
],
"type" : "library"
},
{
"c99name" : "OSCore",
"module_type" : "SwiftTarget",
"name" : "OSCore",
"path" : "Sources/OS/Core",
"product_memberships" : [
"Kass",
"OSCore"
],
"sources" : [
"Features/AllocOnce.swift",
"Features/CFPlugInCOM.swift",
"Features/IOKit/IOCFPlugIn.swift",
"Features/IOKit/IOKit.swift",
"Features/Notify/Notify.swift",
"Features/Notify/NotifyError.swift",
"Features/Notify/NotifyFlags.swift",
"Features/Once.swift",
"OS.swift",
"Variant.swift"
],
"target_dependencies" : [
"KassHelpers",
"KassC",
"BSDCore",
"MachCore"
],
"type" : "library"
},
{
"c99name" : "MachObject",
"module_type" : "SwiftTarget",
"name" : "MachObject",
"path" : "Sources/Mach/Object",
"product_memberships" : [
"MachObject"
],
"sources" : [
"CNameString.swift",
"FatBinary.swift",
"LoadCommands/LoadCommand.swift",
"LoadCommands/SegmentCommand.swift",
"Object.swift"
],
"target_dependencies" : [
"MachCore"
],
"type" : "library"
},
{
"c99name" : "MachCore",
"module_type" : "SwiftTarget",
"name" : "MachCore",
"path" : "Sources/Mach/Core",
"product_memberships" : [
"Kass",
"MachCore",
"MachObject",
"BSDCore",
"OSCore",
"Shellcode"
],
"sources" : [
"Exception/ExceptionMessages.swift",
"Exception/ExceptionPort.swift",
"Exception/ExceptionPorts.swift",
"FlavoredDataManager.swift",
"Host/Host.swift",
"Host/HostInfo.swift",
"Host/HostInfoPrivate.swift",
"Host/HostSpecialPorts.swift",
"Host/HostStatistics.swift",
"Host/KextRequest.swift",
"Host/LockGroupInfo.swift",
"Mach.swift",
"Messaging/Communication.swift",
"Messaging/Descriptors.swift",
"Messaging/Header.swift",
"Messaging/MIG/MIGClient.swift",
"Messaging/MIG/MIGError.swift",
"Messaging/MIG/MIGPayload.swift",
"Messaging/MIG/MIGReply.swift",
"Messaging/MIG/MIGReplyPort.swift",
"Messaging/MIG/MIGRequest.swift",
"Messaging/MIG/MIGServer.swift",
"Messaging/Message.swift",
"Messaging/Options.swift",
"Messaging/Payload.swift",
"Messaging/Queues.swift",
"Port/Bootstrap/BoostrapPort.swift",
"Port/Bootstrap/ConnectionPort.swift",
"Port/Bootstrap/InitializableByServiceName.swift",
"Port/Bootstrap/ServicePort.swift",
"Port/KernelObject.swift",
"Port/Port.swift",
"Port/PortAttributes.swift",
"Port/PortDisposition.swift",
"Port/PortLifecycle.swift",
"Port/PortSet.swift",
"Port/PortUserRefs.swift",
"Processor/Processor.swift",
"Processor/ProcessorBasicInfo.swift",
"Processor/ProcessorInfo.swift",
"Processor/ProcessorSet/ProcessorSet.swift",
"Processor/ProcessorSet/ProcessorSetControl.swift",
"Processor/ProcessorSet/ProcessorSetFlavored.swift",
"Processor/ProcessorSet/ProcessorSetInfo.swift",
"Processor/ProcessorSet/ProcessorSetInfoPrivate.swift",
"Processor/ProcessorSet/ProcessorSetStatistics.swift",
"Synchronization/Eventlink.swift",
"Task/Task.swift",
"Task/TaskCorpse.swift",
"Task/TaskDyldInfo.swift",
"Task/TaskFlavored.swift",
"Task/TaskForPID.swift",
"Task/TaskIdentityToken.swift",
"Task/TaskInfo.swift",
"Task/TaskInspectInfo.swift",
"Task/TaskPolicy.swift",
"Task/TaskPolicyPrivate.swift",
"Task/TaskSpecialPorts.swift",
"Thread/Thread.swift",
"Thread/ThreadFlavored.swift",
"Thread/ThreadInfo.swift",
"Thread/ThreadPolicy.swift",
"Thread/ThreadPolicyPrivate.swift",
"Thread/ThreadSpecialPorts.swift",
"Thread/ThreadState.swift",
"Thread/ThreadStateConvert.swift",
"Thread/ThreadStatePrivate.swift",
"Thread/ThreadSwitchPrivate.swift",
"Timing/Clock/Alarm.swift",
"Timing/Clock/Clock.swift",
"Timing/Clock/Extensions/ClockAttributes.swift",
"Timing/Clock/Extensions/ClockControl.swift",
"Timing/Clock/Extensions/HostClocks.swift",
"Timing/Clock/Extensions/Sleeping.swift",
"Timing/Clock/Extensions/SwiftClock.swift",
"Timing/Semaphore/Semaphore.swift",
"Timing/Timer/Timer.swift",
"Timing/TimingExtensions.swift",
"VirtualMemory/MemoryInfo.swift",
"VirtualMemory/VMTags.swift",
"VirtualMemory/VirtualMemoryManager.swift",
"VirtualMemory/Zone.swift",
"Voucher/AttributeRecipe.swift",
"Voucher/ForTask.swift",
"Voucher/ForThread.swift",
"Voucher/Voucher.swift",
"WithSpecialPorts.swift"
],
"target_dependencies" : [
"KassHelpers",
"KassC",
"Linking"
],
"type" : "library"
},
{
"c99name" : "Linking",
"module_type" : "SwiftTarget",
"name" : "Linking",
"path" : "Sources/Linking",
"product_memberships" : [
"Kass",
"Linking",
"MachCore",
"MachObject",
"BSDCore",
"OSCore",
"Shellcode"
],
"sources" : [
"common.swift",
"linking.swift"
],
"type" : "library"
},
{
"c99name" : "KassHelpers",
"module_type" : "SwiftTarget",
"name" : "KassHelpers",
"path" : "Sources/KassHelpers",
"product_memberships" : [
"Kass",
"KassHelpers",
"MachCore",
"MachObject",
"BSDCore",
"OSCore",
"Shellcode"
],
"sources" : [
"KassHelpers.swift"
],
"type" : "library"
},
{
"c99name" : "KassC",
"module_type" : "ClangTarget",
"name" : "KassC",
"path" : "Sources/KassC",
"product_memberships" : [
"Kass",
"MachCore",
"MachObject",
"BSDCore",
"OSCore",
"Shellcode"
],
"sources" : [
"KassC.c"
],
"type" : "library"
},
{
"c99name" : "Kass",
"module_type" : "SwiftTarget",
"name" : "Kass",
"path" : "Sources/Kass",
"product_memberships" : [
"Kass"
],
"sources" : [
"Kass.swift"
],
"target_dependencies" : [
"KassHelpers",
"BSDCore",
"MachCore"
],
"type" : "library"
},
{
"c99name" : "BSDCore",
"module_type" : "SwiftTarget",
"name" : "BSDCore",
"path" : "Sources/BSD/Core",
"product_memberships" : [
"Kass",
"BSDCore",
"OSCore"
],
"sources" : [
"BSD.swift",
"Extensions/CSOps.swift",
"Extensions/CSR.swift",
"Extensions/Fileport.swift",
"Extensions/KernelDebug.swift",
"Extensions/SetPrivExec.swift",
"Extensions/Sysctl.swift",
"Extensions/TaskForPID.swift",
"FS/Attributes/AttributeBuffer.swift",
"FS/Attributes/AttributeList.swift",
"FS/Attributes/AttributeSet.swift",
"FS/Attributes/Attributes.swift",
"FS/Attributes/Parsing/AttributeParsing.swift",
"FS/Attributes/Parsing/AttributeReference.swift",
"FS/Attributes/Parsing/CommonExtended.swift",
"FS/Attributes/Parsing/FinderInfoParser.swift",
"FS/Attributes/Parsing/ParsedCommonAttributes.swift",
"FS/Attributes/Parsing/ParsedDirectoryAttributes.swift",
"FS/Attributes/Parsing/ParsedFileAttributes.swift",
"FS/Attributes/Parsing/ParsedVolumeAttributes.swift",
"FS/FS.swift",
"KQueue/KQueue.swift",
"POSIXSpawn/POSIXSpawn.swift",
"POSIXSpawn/POSIXSpawnPrivate.swift",
"Proc/ListPIDs.swift",
"Proc/PIDFDInfo.swift",
"Proc/PIDFileportInfo.swift",
"Proc/PIDInfo.swift",
"Proc/ProcInfo.swift",
"Proc/SetControl.swift",
"Resource/IOPolicy/IOPolicy.swift",
"Resource/Resource.swift",
"Resource/ResourcePrivate.swift",
"Syscall.swift"
],
"target_dependencies" : [
"KassHelpers",
"KassC",
"Linking",
"MachCore"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:58b971189c4d3c564696bb40c86e07506670ed096ab7351a005c7c449525017a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:58b971189c4d3c564696bb40c86e07506670ed096ab7351a005c7c449525017a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
BUILD FAILURE 6.1 wasm