SwiftClaude – Build Information – Swift Package Index

Build Information

Failed to build SwiftClaude, reference main (7c2e69), with Swift 6.4 for Wasm on 22 Sep 2026 21:09:37 UTC.

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-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/GeorgeLyon/SwiftClaude.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/GeorgeLyon/SwiftClaude
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 7c2e692 [iOS] Reliability and Compatibility Improvements (#12)
Cloned https://github.com/GeorgeLyon/SwiftClaude.git
Revision (git rev-parse @):
7c2e692f2176d1af7d335d8c2481dd1700627faa
SUCCESS checkout https://github.com/GeorgeLyon/SwiftClaude.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/GeorgeLyon/SwiftClaude.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-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
Fetching https://github.com/apple/swift-http-types.git
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/apple/swift-async-algorithms
[1/1935] Fetching swift-http-types
[1936/8658] Fetching swift-http-types, swift-async-algorithms
Fetched https://github.com/apple/swift-http-types.git (0.59s)
Fetched https://github.com/apple/swift-async-algorithms (0.59s)
[1/80010] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git (3.02s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (4.19s)
Computing version for https://github.com/apple/swift-async-algorithms
Computed https://github.com/apple/swift-async-algorithms at 1.1.5 (0.21s)
Fetching https://github.com/apple/swift-collections.git
[1/27662] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (1.16s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.6.0 (1.46s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.8.0 (0.21s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.6.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.8.0
Creating working copy for https://github.com/apple/swift-async-algorithms
Working copy of https://github.com/apple/swift-async-algorithms resolved at 1.1.5
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 830]
[Planning deferred tasks]
[170 / 362] HTTPTypes
[189 / 371] InternalCollectionsUtilities
[190 / 371] HTTPTypes
[201 / 371] OrderedCollections
[204 / 373] SwiftSyntax509
[209 / 374] SwiftSyntax510
[214 / 374] HTTPTypes
[216 / 374] HTTPTypesFoundation
[218 / 374] ContainersPreview
[223 / 376] SwiftSyntax509
[227 / 402] HTTPTypes
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/.build/checkouts/swift-http-types/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:50:1: [1;31merror: [1;39mnon-nominal type 'URLSession' (aka 'AnyObject') cannot be extended[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/nominal-types\NominalTypes]8;;\]
 [0;36m48 |[0;0m @available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
 [0;36m49 |[0;0m @available(HTTPTypes 1.0, *)
 [0;36m50 |[0;0m extension [4;39mURLSession[0;0m {
    [0;36m|[0;0m `- [1;31merror: [1;39mnon-nominal type 'URLSession' (aka 'AnyObject') cannot be extended[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/nominal-types\NominalTypes]8;;\]
 [0;36m51 |[0;0m     /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
 [0;36m52 |[0;0m     ///
/host/spi-builder-workspace/.build/checkouts/swift-http-types/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:155:1: [1;31merror: [1;39mnon-nominal type 'URLSession' (aka 'AnyObject') cannot be extended[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/nominal-types\NominalTypes]8;;\]
[0;36m153 |[0;0m @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
[0;36m154 |[0;0m @available(HTTPTypes 1.0, *)
[0;36m155 |[0;0m extension [4;39mURLSession[0;0m {
    [0;36m|[0;0m `- [1;31merror: [1;39mnon-nominal type 'URLSession' (aka 'AnyObject') cannot be extended[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/nominal-types\NominalTypes]8;;\]
[0;36m156 |[0;0m     /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
[0;36m157 |[0;0m     ///
[#NominalTypes]: <https://docs.swift.org/compiler/documentation/diagnostics/nominal-types>
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-http-types/Sources/HTTPTypesFoundation/HTTPTypes+ISOLatin1.swift /host/spi-builder-workspace/.build/checkouts/swift-http-types/Sources/HTTPTypesFoundation/HTTPTypesFoundation.swift /host/spi-builder-workspace/.build/checkouts/swift-http-types/Sources/HTTPTypesFoundation/URLRequest+HTTPTypes.swift /host/spi-builder-workspace/.build/checkouts/swift-http-types/Sources/HTTPTypesFoundation/URLResponse+HTTPTypes.swift /host/spi-builder-workspace/.build/checkouts/swift-http-types/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.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 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D FoundationURL -D Xcode -serialize-debugging-options -enable-upcoming-feature InternalImportsByDefault -enable-experimental-feature AvailabilityMacro\=HTTPTypes\ 1.0:\ macOS\ 10.0 -enable-experimental-feature AvailabilityMacro\=HTTPTypes\ 1.1:\ macOS\ 10.0 -enable-experimental-feature AvailabilityMacro\=HTTPTypes\ 1.2:\ macOS\ 10.0 -enable-experimental-feature AvailabilityMacro\=HTTPTypes\ 1.3:\ macOS\ 10.0 -enable-experimental-feature AvailabilityMacro\=HTTPTypes\ 1.6:\ macOS\ 10.0 -enable-experimental-feature AvailabilityMacro\=HTTPTypes\ 1.7:\ macOS\ 10.0 -enable-upcoming-feature MemberImportVisibility -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -user-module-version 1.8.0 -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 -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-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name HTTPTypesFoundation -package-name swift_http_types -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/Objects-normal/wasm32/HTTPTypesFoundation_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-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/Objects-normal/wasm32/Modules/HTTPTypesFoundation.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/Objects-normal/wasm32/Modules/HTTPTypesFoundation.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/Objects-normal/wasm32/HTTPTypesFoundation-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/Objects-normal/wasm32/HTTPTypesFoundation-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/Objects-normal/wasm32/HTTPTypesFoundation-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-http-types.build/Debug-webassembly-wasm32/HTTPTypesFoundation-t.build/Objects-normal/wasm32/Modules/HTTPTypesFoundation.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm