Swift Package IndexBuild Information
Successful build of Echo, reference main (486957), with Swift 6.2 for Wasm on 11 Aug 2026 20:39:23 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 729ceb5fcd9493dc13ee340bc4f0908bd201f85d
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tevelee/Echo.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/tevelee/Echo
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 4869571 Make the builtin metadata shim parse as C++
Cloned https://github.com/tevelee/Echo.git
Revision (git rev-parse @):
4869571989ae1a705744eebf28d92f50e9158c25
SUCCESS checkout https://github.com/tevelee/Echo.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/tevelee/Echo.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:70428a4f4110aef5b17a27427e965f31cf3855e8cf1dfdc416ed61c780337965
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-atomics.git
[1/1876] Fetching swift-atomics
Fetched https://github.com/apple/swift-atomics.git from cache (0.76s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (0.93s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Building for debugging...
[0/12] Compiling CEcho ImageInspectionMachO.c
[1/12] Write sources
[2/12] Compiling CEcho ImageInspectionELF.c
[6/12] Compiling CEcho KnownMetadata.c
[7/12] Compiling CEcho Functions.c
[8/12] Compiling CEcho CallAccessor.c
[9/12] Compiling _AtomicsShims.c
[10/12] Compiling CEcho ValueWitnessTable.c
[11/12] Write swift-version-24593BA9C3E375BF.txt
[13/30] Emitting module Atomics
[14/32] Compiling Atomics AtomicMemoryOrderings.swift
[15/32] Compiling Atomics DoubleWord.swift
[16/32] Compiling Atomics AtomicStorage.swift
[17/32] Compiling Atomics AtomicValue.swift
[18/32] Compiling Atomics ManagedAtomic.swift
[19/32] Compiling Atomics ManagedAtomicLazyReference.swift
[20/32] Compiling Atomics AtomicInteger.swift
[21/32] Compiling Atomics AtomicOptionalWrappable.swift
[22/32] Compiling Atomics AtomicReference.swift
[23/32] Compiling Atomics UnsafeAtomic.swift
[24/32] Compiling Atomics UnsafeAtomicLazyReference.swift
[25/32] Compiling Atomics OptionalRawRepresentable.swift
[26/32] Compiling Atomics RawRepresentable.swift
[27/32] Compiling Atomics AtomicBool.swift
[28/32] Compiling Atomics IntegerConformances.swift
[29/32] Compiling Atomics PointerConformances.swift
[30/32] Compiling Atomics Primitives.native.swift
[31/32] Compiling Atomics IntegerOperations.swift
[32/32] Compiling Atomics Unmanaged extensions.swift
[34/86] Compiling Echo ModuleDescriptor.swift
[35/86] Compiling Echo OpaqueDescriptor.swift
[36/86] Compiling Echo ProtocolDescriptor.swift
[37/86] Compiling Echo StructDescriptor.swift
[38/86] Compiling Echo TypeContextDescriptor.swift
[39/86] Compiling Echo TypeImportInfo.swift
[40/86] Compiling Echo ValueTypeDescriptorTrailing.swift
[41/86] Compiling Echo Echo.swift
[42/93] Compiling Echo Casting.swift
[43/93] Compiling Echo Concurrency.swift
[44/93] Compiling Echo ConformanceDescriptor.swift
[45/93] Compiling Echo Coroutines.swift
[46/93] Compiling Echo ExistentialContainer.swift
[47/93] Compiling Echo Functions.swift
[48/93] Compiling Echo HeapObject.swift
[49/93] Emitting module Echo
[50/93] Compiling Echo ClassMetadata.swift
[51/93] Compiling Echo EnumMetadata.swift
[52/93] Compiling Echo EnumValueWitnessTable.swift
[53/93] Compiling Echo ExistentialMetadata.swift
[54/93] Compiling Echo ExistentialMetatypeMetadata.swift
[55/93] Compiling Echo ExtendedExistentialMetadata.swift
[56/93] Compiling Echo ForeignClassMetadata.swift
[57/93] Compiling Echo FunctionMetadata.swift
[58/93] Compiling Echo Misc.swift
[59/93] Compiling Echo RelativeDirectPointer.swift
[60/93] Compiling Echo RelativeIndirectPointer.swift
[61/93] Compiling Echo RelativeIndirectablePointer.swift
[62/93] Compiling Echo RelativeIndirectablePointerIntPair.swift
[63/93] Compiling Echo RelativePointer.swift
[64/93] Compiling Echo SignedPointer.swift
[65/93] Compiling Echo ObjCClassWrapperMetadata.swift
[66/93] Compiling Echo OpaqueMetadata.swift
[67/93] Compiling Echo StructMetadata.swift
[68/93] Compiling Echo TupleMetadata.swift
[69/93] Compiling Echo TypeMetadata.swift
[70/93] Compiling Echo ValueWitnessTable.swift
[71/93] Compiling Echo AssociatedType.swift
[72/93] Compiling Echo HeapGenericLocalVariableMetadata.swift
[73/93] Compiling Echo HeapLocalVariableMetadata.swift
[74/93] Compiling Echo Metadata.swift
[75/93] Compiling Echo MetadataAccessFunction.swift
[76/93] Compiling Echo MetadataRequest.swift
[77/93] Compiling Echo MetadataValues.swift
[78/93] Compiling Echo MetatypeMetadata.swift
[79/93] Compiling Echo ImageInspection.swift
[80/93] Compiling Echo ImageRecords.swift
[81/93] Compiling Echo KeyPaths.swift
[82/93] Compiling Echo KnownMetadata.swift
[83/93] Compiling Echo RuntimeValues.swift
[84/93] Compiling Echo WitnessTable.swift
[85/93] Compiling Echo FieldType.swift
[86/93] Compiling Echo AnonymousDescriptor.swift
[87/93] Compiling Echo ClassDescriptor.swift
[88/93] Compiling Echo ContextDescriptor.swift
[89/93] Compiling Echo ContextDescriptorValues.swift
[90/93] Compiling Echo EnumDescriptor.swift
[91/93] Compiling Echo ExtensionDescriptor.swift
[92/93] Compiling Echo FieldDescriptor.swift
[93/93] Compiling Echo GenericContext.swift
[95/100] Emitting module EchoRuntimeSupport
[96/100] Compiling EchoRuntimeSupport ValueOperations.swift
[97/100] Compiling EchoRuntimeSupport ValueStorage.swift
[99/101] Compiling EchoRuntimeReflection FunctionTypeInfo.swift
[100/101] Emitting module EchoRuntimeReflection
[101/101] Compiling EchoRuntimeReflection ValueLayoutInfo.swift
Build complete! (7.38s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-atomics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.1",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-atomics.git"
}
],
"manifest_display_name" : "Echo",
"name" : "Echo",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Echo",
"targets" : [
"Echo"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "EchoRuntimeReflection",
"targets" : [
"EchoRuntimeReflection"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "EchoRuntimeSupport",
"targets" : [
"EchoRuntimeSupport"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "EchoTests",
"module_type" : "SwiftTarget",
"name" : "EchoTests",
"path" : "Tests/EchoTests",
"sources" : [
"Context Descriptor/AnonymousDescriptor.swift",
"Context Descriptor/ClassDescriptor.swift",
"Context Descriptor/EnumDescriptor.swift",
"Context Descriptor/ExtensionDescriptor.swift",
"Context Descriptor/FieldDescriptor.swift",
"Context Descriptor/GenericContext.swift",
"Context Descriptor/GenericKinds.swift",
"Context Descriptor/ModuleDescriptor.swift",
"Context Descriptor/ProtocolDescriptor.swift",
"Context Descriptor/StructDescriptor.swift",
"Context Descriptor/TypeImportInfo.swift",
"EchoTests.swift",
"Metadata/ClassMetadata.swift",
"Metadata/EnumMetadata.swift",
"Metadata/ExistentialMetadata.swift",
"Metadata/ExistentialMetatypeMetadata.swift",
"Metadata/ExtendedExistentialMetadata.swift",
"Metadata/FunctionMetadata.swift",
"Metadata/LayoutString.swift",
"Metadata/MetadataAccessFunction.swift",
"Metadata/MetadataFlags.swift",
"Metadata/MetadataPack.swift",
"Metadata/MetatypeMetadata.swift",
"Metadata/ObjCClassWrapperMetadata.swift",
"Metadata/OpaqueMetadata.swift",
"Metadata/StructMetadata.swift",
"Metadata/TupleMetadata.swift",
"ProjectedValueTests.swift",
"Runtime/AssociatedType.swift",
"Runtime/Concurrency.swift",
"Runtime/ConformanceDescriptor.swift",
"Runtime/Coroutines.swift",
"Runtime/ExistentialContainer.swift",
"Runtime/Functions.swift",
"Runtime/ImageInspection.swift",
"Runtime/KeyPaths.swift",
"Runtime/PublicForkAPIs.swift",
"Utils/Misc.swift"
],
"target_dependencies" : [
"Echo"
],
"type" : "test"
},
{
"c99name" : "EchoRuntimeSupportTests",
"module_type" : "SwiftTarget",
"name" : "EchoRuntimeSupportTests",
"path" : "Tests/EchoRuntimeSupportTests",
"sources" : [
"ValueStorage.swift"
],
"target_dependencies" : [
"EchoRuntimeSupport"
],
"type" : "test"
},
{
"c99name" : "EchoRuntimeSupport",
"module_type" : "SwiftTarget",
"name" : "EchoRuntimeSupport",
"path" : "Sources/EchoRuntimeSupport",
"product_memberships" : [
"EchoRuntimeSupport"
],
"sources" : [
"ValueOperations.swift",
"ValueStorage.swift"
],
"target_dependencies" : [
"Echo"
],
"type" : "library"
},
{
"c99name" : "EchoRuntimeReflectionTests",
"module_type" : "SwiftTarget",
"name" : "EchoRuntimeReflectionTests",
"path" : "Tests/EchoRuntimeReflectionTests",
"sources" : [
"FunctionTypeInfo.swift",
"ValueLayoutInfo.swift"
],
"target_dependencies" : [
"EchoRuntimeReflection"
],
"type" : "test"
},
{
"c99name" : "EchoRuntimeReflection",
"module_type" : "SwiftTarget",
"name" : "EchoRuntimeReflection",
"path" : "Sources/EchoRuntimeReflection",
"product_memberships" : [
"EchoRuntimeReflection"
],
"sources" : [
"FunctionTypeInfo.swift",
"ValueLayoutInfo.swift"
],
"target_dependencies" : [
"Echo"
],
"type" : "library"
},
{
"c99name" : "Echo",
"module_type" : "SwiftTarget",
"name" : "Echo",
"path" : "Sources/Echo",
"product_dependencies" : [
"Atomics"
],
"product_memberships" : [
"Echo",
"EchoRuntimeReflection",
"EchoRuntimeSupport"
],
"sources" : [
"ContextDescriptor/AnonymousDescriptor.swift",
"ContextDescriptor/ClassDescriptor.swift",
"ContextDescriptor/ContextDescriptor.swift",
"ContextDescriptor/ContextDescriptorValues.swift",
"ContextDescriptor/EnumDescriptor.swift",
"ContextDescriptor/ExtensionDescriptor.swift",
"ContextDescriptor/FieldDescriptor.swift",
"ContextDescriptor/GenericContext.swift",
"ContextDescriptor/ModuleDescriptor.swift",
"ContextDescriptor/OpaqueDescriptor.swift",
"ContextDescriptor/ProtocolDescriptor.swift",
"ContextDescriptor/StructDescriptor.swift",
"ContextDescriptor/TypeContextDescriptor.swift",
"ContextDescriptor/TypeImportInfo.swift",
"ContextDescriptor/ValueTypeDescriptorTrailing.swift",
"Echo.swift",
"Metadata/ClassMetadata.swift",
"Metadata/EnumMetadata.swift",
"Metadata/EnumValueWitnessTable.swift",
"Metadata/ExistentialMetadata.swift",
"Metadata/ExistentialMetatypeMetadata.swift",
"Metadata/ExtendedExistentialMetadata.swift",
"Metadata/ForeignClassMetadata.swift",
"Metadata/FunctionMetadata.swift",
"Metadata/HeapGenericLocalVariableMetadata.swift",
"Metadata/HeapLocalVariableMetadata.swift",
"Metadata/Metadata.swift",
"Metadata/MetadataAccessFunction.swift",
"Metadata/MetadataRequest.swift",
"Metadata/MetadataValues.swift",
"Metadata/MetatypeMetadata.swift",
"Metadata/ObjCClassWrapperMetadata.swift",
"Metadata/OpaqueMetadata.swift",
"Metadata/StructMetadata.swift",
"Metadata/TupleMetadata.swift",
"Metadata/TypeMetadata.swift",
"Metadata/ValueWitnessTable.swift",
"Runtime/AssociatedType.swift",
"Runtime/Casting.swift",
"Runtime/Concurrency.swift",
"Runtime/ConformanceDescriptor.swift",
"Runtime/Coroutines.swift",
"Runtime/ExistentialContainer.swift",
"Runtime/Functions.swift",
"Runtime/HeapObject.swift",
"Runtime/ImageInspection.swift",
"Runtime/ImageRecords.swift",
"Runtime/KeyPaths.swift",
"Runtime/KnownMetadata.swift",
"Runtime/RuntimeValues.swift",
"Runtime/WitnessTable.swift",
"Utils/FieldType.swift",
"Utils/Misc.swift",
"Utils/RelativeDirectPointer.swift",
"Utils/RelativeIndirectPointer.swift",
"Utils/RelativeIndirectablePointer.swift",
"Utils/RelativeIndirectablePointerIntPair.swift",
"Utils/RelativePointer.swift",
"Utils/SignedPointer.swift"
],
"target_dependencies" : [
"CEcho"
],
"type" : "library"
},
{
"c99name" : "CEcho",
"module_type" : "ClangTarget",
"name" : "CEcho",
"path" : "Sources/CEcho",
"product_memberships" : [
"Echo",
"EchoRuntimeReflection",
"EchoRuntimeSupport"
],
"sources" : [
"CallAccessor.c",
"Functions.c",
"ImageInspectionELF.c",
"ImageInspectionMachO.c",
"KnownMetadata.c",
"ValueWitnessTable.c"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
wasm-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:70428a4f4110aef5b17a27427e965f31cf3855e8cf1dfdc416ed61c780337965
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest
Done.