Swift Package IndexBuild Information
Failed to build MachOSwiftSection, reference 0.8.3 (3d6165), with Swift 6.4 for Wasm on 24 Sep 2026 09:10:47 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/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-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lynnswap/MachOSwiftSection.git
Reference: 0.8.3
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/lynnswap/MachOSwiftSection
* tag 0.8.3 -> FETCH_HEAD
HEAD is now at 3d6165d Switch dependencies to tagged versions
Cloned https://github.com/lynnswap/MachOSwiftSection.git
Revision (git rev-parse @):
3d6165d8dd4edd17937be00811a76225c0a947b6
SUCCESS checkout https://github.com/lynnswap/MachOSwiftSection.git at 0.8.3
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/lynnswap/MachOSwiftSection.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
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warning: 'binarycodable': /Package.swift:7:69: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
5 | let package = Package(
6 | name: "BinaryCodable",
7 | platforms: [.macOS(.v10_13), .iOS(.v12), .tvOS(.v12), .watchOS(.v4)],
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
8 | products: [
9 | .library(
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
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warning: 'machokit': /Package.swift:135:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
133 | }
134 |
135 | extension SwiftSetting: CaseIterable {
| |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
136 | public static var allCases: [Self] {
137 | [
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warning: 'binarycodable': /host/spi-builder-workspace/.build/checkouts/BinaryCodable/Package.swift:7:69: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
5 | let package = Package(
6 | name: "BinaryCodable",
7 | platforms: [.macOS(.v10_13), .iOS(.v12), .tvOS(.v12), .watchOS(.v4)],
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
8 | products: [
9 | .library(
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
warning: 'machokit': /host/spi-builder-workspace/.build/checkouts/MachOKit/Package.swift:135:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
133 | }
134 |
135 | extension SwiftSetting: CaseIterable {
| |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
136 | public static var allCases: [Self] {
137 | [
Building for debugging...
[Computing dependencies]
[Constructing description]
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[Constructing 485 / 6570]
[Starting]
[6 / 1422] Clocks-product
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[597 / 1559] BinaryCodable
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/CclangWrapper/library_wrapper_Clang_C.swift:6:8: [1;31merror: [1;39mno such module 'Darwin'[0;0m
[0;36m4 |[0;0m import WinSDK
[0;36m5 |[0;0m #else
[0;36m6 |[0;0m import Darwin
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'Darwin'[0;0m
[0;36m7 |[0;0m #endif
[0;36m8 |[0;0m
<module-includes>:8:10: [1;39mnote: [1;39min file included from <module-includes>:8:[0;0m
[0;36m6 |[0;0m #include "/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/CXSourceLocation.h"
[0;36m7 |[0;0m #include "/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/CXString.h"
[0;36m8 |[0;0m #include "/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/Documentation.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:8:[0;0m
[0;36m9 |[0;0m #include "/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/ExternC.h"
[0;36m10 |[0;0m #include "/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/FatalErrorHandler.h"
/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/Documentation.h:20:10: [1;39mnote: [1;39min file included from /host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/Documentation.h:20:[0;0m
[0;36m18 |[0;0m #include "clang-c/CXErrorCode.h"
[0;36m19 |[0;0m #include "clang-c/ExternC.h"
[0;36m20 |[0;0m #include "clang-c/Index.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include/clang-c/Documentation.h:20:[0;0m
[0;36m21 |[0;0m
[0;36m22 |[0;0m LLVM_CLANG_C_EXTERN_C_BEGIN
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/CclangWrapper/library_wrapper.swift /host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/CclangWrapper/library_wrapper_Clang_C.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -user-module-version 0.3.0 -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/Cclang.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-clang/Sources/Cclang/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CclangWrapper -package-name swift_clang -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/Objects-normal/wasm32/CclangWrapper_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/Objects-normal/wasm32/Modules/CclangWrapper.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/Objects-normal/wasm32/Modules/CclangWrapper.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/Objects-normal/wasm32/CclangWrapper-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/Objects-normal/wasm32/CclangWrapper-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/Objects-normal/wasm32/CclangWrapper-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-clang.build/Debug-webassembly-wasm32/CclangWrapper-t.build/Objects-normal/wasm32/Modules/CclangWrapper.swiftmodule
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/CoreFoundation/CoreFoundation.h:28:10: [1;39mnote: [1;39mwhile building module 'wasi_emulated_signal' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/CoreFoundation/CoreFoundation.h:28:[0;0m
[0;36m26 |[0;0m #include <setjmp.h>
[0;36m27 |[0;0m #endif
[0;36m28 |[0;0m #include <signal.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'wasi_emulated_signal' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/CoreFoundation/CoreFoundation.h:28:[0;0m
[0;36m29 |[0;0m #include <stddef.h>
[0;36m30 |[0;0m #include <stdio.h>
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "signal.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/signal.h:2:2: [1;31merror: [1;39m"wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"[0;0m
[0;36m1 |[0;0m #ifndef _WASI_EMULATED_SIGNAL
[0;36m2 |[0;0m #error "wasm lacks signal support; to enable minimal signal emulation, \
[0;36m|[0;0m `- [1;31merror: [1;39m"wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"[0;0m
[0;36m3 |[0;0m compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"
[0;36m4 |[0;0m #else
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "CoreFoundation.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/CoreFoundation/CoreFoundation.h:28:10: [1;31merror: [1;39mcould not build module 'wasi_emulated_signal'[0;0m
[0;36m26 |[0;0m #include <setjmp.h>
[0;36m27 |[0;0m #endif
[0;36m28 |[0;0m #include <signal.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'wasi_emulated_signal'[0;0m
[0;36m29 |[0;0m #include <stddef.h>
[0;36m30 |[0;0m #include <stdio.h>
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/CoreFoundation/ForSwiftFoundationOnly.h:86:10: [1;39mnote: [1;39mwhile building module 'wasi_emulated_mman' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/CoreFoundation/ForSwiftFoundationOnly.h:86:[0;0m
[0;36m84 |[0;0m #undef _WASI_EMULATED_MMAN
[0;36m85 |[0;0m #define _WASI_EMULATED_MMAN
[0;36m86 |[0;0m #include <sys/mman.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'wasi_emulated_mman' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/CoreFoundation/ForSwiftFoundationOnly.h:86:[0;0m
[0;36m87 |[0;0m #elif TARGET_OS_LINUX
[0;36m88 |[0;0m #include <errno.h>
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "sys/mman.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/sys/mman.h:2:2: [1;31merror: [1;39m"WASI lacks a true mmap; to enable minimal mmap emulation, compile with -D_WASI_EMULATED_MMAN and link with -lwasi-emulated-mman"[0;0m
[0;36m1 |[0;0m #ifndef _WASI_EMULATED_MMAN
[0;36m2 |[0;0m #error "WASI lacks a true mmap; to enable minimal mmap emulation, \
[0;36m|[0;0m `- [1;31merror: [1;39m"WASI lacks a true mmap; to enable minimal mmap emulation, compile with -D_WASI_EMULATED_MMAN and link with -lwasi-emulated-mman"[0;0m
[0;36m3 |[0;0m compile with -D_WASI_EMULATED_MMAN and link with -lwasi-emulated-mman"
[0;36m4 |[0;0m #else
/host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Model/Endian.swift:8:8: [1;31merror: [1;39mcould not build C module 'CoreFoundation'[0;0m
[0;36m6 |[0;0m //
[0;36m7 |[0;0m //
[0;36m8 |[0;0m import CoreFoundation
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build C module 'CoreFoundation'[0;0m
[0;36m9 |[0;0m
[0;36m10 |[0;0m public enum Endian: Sendable {
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/BinaryParseSupport.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Extension/Data+.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Extension/FileHandle+.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Extension/String+.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Extension/UnsafePointer+.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Model/Endian.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Model/StringTableEntry.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Protocol/BitFlags.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Protocol/LayoutWrapper.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Protocol/StringTable.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Sequence/DataSequence.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Sequence/MemorySequence.swift /host/spi-builder-workspace/.build/checkouts/swift-binary-parse-support/Sources/BinaryParseSupport/Sequence/UnicodeStrings.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name BinaryParseSupport -package-name swift_binary_parse_support -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/Objects-normal/wasm32/BinaryParseSupport_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/Objects-normal/wasm32/Modules/BinaryParseSupport.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/Objects-normal/wasm32/Modules/BinaryParseSupport.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/Objects-normal/wasm32/BinaryParseSupport-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/Objects-normal/wasm32/BinaryParseSupport-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/Objects-normal/wasm32/BinaryParseSupport-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-binary-parse-support.build/Debug-webassembly-wasm32/BinaryParseSupport-t.build/Objects-normal/wasm32/Modules/BinaryParseSupport.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm