Adapt – Build Information – Swift Package Index

Build Information

Failed to build Adapt, reference 0.2.0 (e69ed6), with Swift 6.4 for Wasm on 26 Sep 2026 22:58:42 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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/asaptf/swift-adapt.git
Reference: 0.2.0
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/asaptf/swift-adapt
 * tag               0.2.0      -> FETCH_HEAD
HEAD is now at e69ed6b docs: 0.2.0 release notes, installation, and SPI documentation manifest
Cloned https://github.com/asaptf/swift-adapt.git
Revision (git rev-parse @):
e69ed6b391fc3bce54b63f0d0ecc39b4159430a6
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/asaptf/swift-adapt.git at 0.2.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/asaptf/swift-adapt.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$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/swiftlang/swift-syntax.git
Fetching https://github.com/ml-explore/mlx-swift-lm
Fetching https://github.com/huggingface/swift-transformers
Fetching https://github.com/ml-explore/mlx-swift
Fetching https://github.com/apple/swift-argument-parser
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[45674/125742] Fetching swift-transformers, swift-huggingface, swift-argument-parser, mlx-swift, swift-syntax
[75300/146972] Fetching swift-transformers, swift-huggingface, swift-argument-parser, mlx-swift, swift-syntax, mlx-swift-lm
Fetched https://github.com/apple/swift-argument-parser (2.63s)
Fetched https://github.com/ml-explore/mlx-swift-lm (2.65s)
Fetched https://github.com/huggingface/swift-huggingface (3.05s)
Fetched https://github.com/huggingface/swift-transformers (3.05s)
Fetched https://github.com/ml-explore/mlx-swift (3.05s)
Fetched https://github.com/swiftlang/swift-syntax.git (3.07s)
Computing version for https://github.com/ml-explore/mlx-swift-lm
Computed https://github.com/ml-explore/mlx-swift-lm at 3.31.4 (3.30s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.17s)
Computing version for https://github.com/ml-explore/mlx-swift
Computed https://github.com/ml-explore/mlx-swift at 0.31.6 (0.24s)
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Fetched https://github.com/apple/swift-numerics (0.59s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (1.77s)
Computing version for https://github.com/huggingface/swift-transformers
Computed https://github.com/huggingface/swift-transformers at 1.3.4 (0.18s)
Fetching https://github.com/apple/swift-crypto.git
Fetching https://github.com/ibireme/yyjson.git
Fetching https://github.com/apple/swift-collections.git
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[6847/52616] Fetching swift-crypto, swift-jinja, swift-collections, yyjson
Fetched https://github.com/huggingface/swift-jinja.git (0.95s)
Fetched https://github.com/ibireme/yyjson.git (0.95s)
[43928/46341] Fetching swift-crypto, swift-collections
Fetched https://github.com/apple/swift-collections.git (1.14s)
Fetched https://github.com/apple/swift-crypto.git (1.19s)
Computing version for https://github.com/ibireme/yyjson.git
Computed https://github.com/ibireme/yyjson.git at 0.12.0 (1.37s)
Computing version for https://github.com/huggingface/swift-jinja.git
Computed https://github.com/huggingface/swift-jinja.git at 2.5.1 (0.14s)
Computing version for https://github.com/huggingface/swift-huggingface
Computed https://github.com/huggingface/swift-huggingface at 0.11.0 (0.17s)
Fetching https://github.com/mattt/EventSource.git
[1/303] Fetching eventsource
Fetched https://github.com/mattt/EventSource.git (0.39s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.55s)
Computing version for https://github.com/mattt/EventSource.git
Computed https://github.com/mattt/EventSource.git at 1.5.1 (0.15s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.1 (0.28s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.5.2 (1.13s)
Fetching https://github.com/apple/swift-asn1.git
[1/1986] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git (0.44s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (0.65s)
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 4.5.2
Creating working copy for https://github.com/ml-explore/mlx-swift
Working copy of https://github.com/ml-explore/mlx-swift resolved at 0.31.6
Creating working copy for https://github.com/huggingface/swift-huggingface
Working copy of https://github.com/huggingface/swift-huggingface resolved at 0.11.0
Creating working copy for https://github.com/huggingface/swift-jinja.git
Working copy of https://github.com/huggingface/swift-jinja.git resolved at 2.5.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.1
Creating working copy for https://github.com/huggingface/swift-transformers
Working copy of https://github.com/huggingface/swift-transformers resolved at 1.3.4
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.3
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/mattt/EventSource.git
Working copy of https://github.com/mattt/EventSource.git resolved at 1.5.1
Creating working copy for https://github.com/ml-explore/mlx-swift-lm
Working copy of https://github.com/ml-explore/mlx-swift-lm resolved at 3.31.4
Creating working copy for https://github.com/ibireme/yyjson.git
Working copy of https://github.com/ibireme/yyjson.git resolved at 0.12.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 2153]
[Planning 1344 / 2153]
[Planning deferred tasks]
[Constructing 579 / 5201]
[Starting]
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/arg_reduce.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/conv.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/gemv.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/layer_norm.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/random.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/rms_norm.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/rope.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/scaled_dot_product_attention.metal' of type 'sourcecode.metal' for architecture 'wasm32'
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx-generated/metal/steel/attn/kernels/steel_attention.metal' of type 'sourcecode.metal' for architecture 'wasm32'
[117 / 1441] SwiftOperators
[337 / 1458] SwiftSyntax603
[373 / 1469] SwiftSyntax509
[383 / 1469] RealModule
[385 / 1471] SwiftSyntax601
[390 / 1472] SwiftSyntax600
[396 / 1474] RealModule
[412 / 1481] ArgumentParserToolInfo
[420 / 1517] ArgumentParserToolInfo
[433 / 1517] CXKCPShims
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:346:25: [1;31merror: [1;39mcannot find type 'URLRequest' in scope[0;0m
[0;36m344 |[0;0m
[0;36m345 |[0;0m     /// The request used for the event source connection.
[0;36m346 |[0;0m     public let request: [4;39mURLRequest[0;0m
    [0;36m|[0;0m                         `- [1;31merror: [1;39mcannot find type 'URLRequest' in scope[0;0m
[0;36m347 |[0;0m
[0;36m348 |[0;0m     /// The URL session for the event source connection.
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:349:26: [1;31merror: [1;39m'URLSession' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.[0;0m
[0;36m347 |[0;0m
[0;36m348 |[0;0m     /// The URL session for the event source connection.
[0;36m349 |[0;0m     private let session: [4;39mURLSession[0;0m
    [0;36m|[0;0m                          `- [1;31merror: [1;39m'URLSession' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.[0;0m
[0;36m350 |[0;0m
[0;36m351 |[0;0m     /// The task managing the connection loop.
Foundation.URLSession:2:18: [1;39mnote: [1;39m'URLSession' has been explicitly marked unavailable here[0;0m
[0;36m1 |[0;0m @available(*, unavailable, message: "This type has moved to the FoundationNetworking module. Import that module to use it.")
[0;36m2 |[0;0m public typealias URLSession = AnyObject
  [0;36m|[0;0m                  `- [1;39mnote: [1;39m'URLSession' has been explicitly marked unavailable here[0;0m
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:498:18: [1;31merror: [1;39mcannot find type 'URLRequest' in scope[0;0m
[0;36m496 |[0;0m     ///                    Defaults to `.default`.
[0;36m497 |[0;0m     public init(
[0;36m498 |[0;0m         request: [4;39mURLRequest[0;0m,
    [0;36m|[0;0m                  `- [1;31merror: [1;39mcannot find type 'URLRequest' in scope[0;0m
[0;36m499 |[0;0m         configuration: URLSessionConfiguration = .default
[0;36m500 |[0;0m     ) {
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:499:24: [1;31merror: [1;39m'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.[0;0m
[0;36m497 |[0;0m     public init(
[0;36m498 |[0;0m         request: URLRequest,
[0;36m499 |[0;0m         configuration: [4;39mURLSessionConfiguration[0;0m = .default
    [0;36m|[0;0m                        `- [1;31merror: [1;39m'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.[0;0m
[0;36m500 |[0;0m     ) {
[0;36m501 |[0;0m         self.session = URLSession(configuration: configuration)
Foundation.URLSessionConfiguration:2:18: [1;39mnote: [1;39m'URLSessionConfiguration' has been explicitly marked unavailable here[0;0m
[0;36m1 |[0;0m @available(*, unavailable, message: "This type has moved to the FoundationNetworking module. Import that module to use it.")
[0;36m2 |[0;0m public typealias URLSessionConfiguration = AnyObject
  [0;36m|[0;0m                  `- [1;39mnote: [1;39m'URLSessionConfiguration' has been explicitly marked unavailable here[0;0m
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:499:51: [1;31merror: [1;39mtype 'URLSessionConfiguration' (aka 'AnyObject') has no member 'default'[0;0m
[0;36m497 |[0;0m     public init(
[0;36m498 |[0;0m         request: URLRequest,
[0;36m499 |[0;0m         configuration: URLSessionConfiguration = [4;39m.default[0;0m
    [0;36m|[0;0m                                                   `- [1;31merror: [1;39mtype 'URLSessionConfiguration' (aka 'AnyObject') has no member 'default'[0;0m
[0;36m500 |[0;0m     ) {
[0;36m501 |[0;0m         self.session = URLSession(configuration: configuration)
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:499:51: [1;31merror: [1;39mvalue of type '_' expected to be instance of class or class-constrained type[0;0m
[0;36m497 |[0;0m     public init(
[0;36m498 |[0;0m         request: URLRequest,
[0;36m499 |[0;0m         configuration: URLSessionConfiguration = .default
    [0;36m|[0;0m                                                   `- [1;31merror: [1;39mvalue of type '_' expected to be instance of class or class-constrained type[0;0m
[0;36m500 |[0;0m     ) {
[0;36m501 |[0;0m         self.session = URLSession(configuration: configuration)
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:740:55: [1;31merror: [1;39m'HTTPURLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.[0;0m
[0;36m738 |[0;0m     #endif
[0;36m739 |[0;0m
[0;36m740 |[0;0m     private func validateHTTPResponse(_ httpResponse: [4;39mHTTPURLResponse[0;0m) throws {
    [0;36m|[0;0m                                                       `- [1;31merror: [1;39m'HTTPURLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.[0;0m
[0;36m741 |[0;0m         let status = httpResponse.statusCode
[0;36m742 |[0;0m         if status != 200 {
Foundation.HTTPURLResponse:2:18: [1;39mnote: [1;39m'HTTPURLResponse' has been explicitly marked unavailable here[0;0m
[0;36m1 |[0;0m @available(*, unavailable, message: "This type has moved to the FoundationNetworking module. Import that module to use it.")
[0;36m2 |[0;0m public typealias HTTPURLResponse = AnyObject
  [0;36m|[0;0m                  `- [1;39mnote: [1;39m'HTTPURLResponse' has been explicitly marked unavailable here[0;0m
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:482:23: [1;31merror: [1;39mcannot find 'URLRequest' in scope[0;0m
[0;36m480 |[0;0m     /// - Parameter url: The URL to open the SSE connection to.
[0;36m481 |[0;0m     public init(url: URL) {
[0;36m482 |[0;0m         var request = [4;39mURLRequest[0;0m(url: url)
    [0;36m|[0;0m                       `- [1;31merror: [1;39mcannot find 'URLRequest' in scope[0;0m
[0;36m483 |[0;0m         request.setValue("text/event-stream", forHTTPHeaderField: "Accept")
[0;36m484 |[0;0m         request.setValue("no-cache", forHTTPHeaderField: "Cache-Control")
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:485:18: [1;31merror: [1;39mincorrect argument label in call (have 'request:', expected 'url:')[0;0m
[0;36m483 |[0;0m         request.setValue("text/event-stream", forHTTPHeaderField: "Accept")
[0;36m484 |[0;0m         request.setValue("no-cache", forHTTPHeaderField: "Cache-Control")
[0;36m485 |[0;0m         self.init(request: request)
    [0;36m|[0;0m                  `- [1;31merror: [1;39mincorrect argument label in call (have 'request:', expected 'url:')[0;0m
[0;36m486 |[0;0m     }
[0;36m487 |[0;0m
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:501:24: [1;31merror: [1;39mvalue of type '_' expected to be an instance of a class or class-constrained type in assignment[0;0m
[0;36m499 |[0;0m         configuration: URLSessionConfiguration = .default
[0;36m500 |[0;0m     ) {
[0;36m501 |[0;0m         self.session = [4;39mURLSession(configuration: configuration)[0;0m
    [0;36m|[0;0m                        `- [1;31merror: [1;39mvalue of type '_' expected to be an instance of a class or class-constrained type in assignment[0;0m
[0;36m502 |[0;0m         self.request = request
[0;36m503 |[0;0m         Task { [weak self] in
/host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.swift:501:24: [1;31merror: [1;39m'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers[0;0m
[0;36m499 |[0;0m         configuration: URLSessionConfiguration = .default
[0;36m500 |[0;0m     ) {
[0;36m501 |[0;0m         self.session = [4;39mURLSession[0;0m(configuration: configuration)
    [0;36m|[0;0m                        `- [1;31merror: [1;39m'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers[0;0m
[0;36m502 |[0;0m         self.request = request
[0;36m503 |[0;0m         Task { [weak self] in
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/AsyncEventsSequence.swift /host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/AsyncSequence+Events.swift /host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource+AsyncHTTPClient.swift /host/spi-builder-workspace/.build/checkouts/EventSource/Sources/EventSource/EventSource.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 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 1.5.1 -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/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name EventSource -package-name eventsource -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/Objects-normal/wasm32/EventSource_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/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/Objects-normal/wasm32/Modules/EventSource.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/Objects-normal/wasm32/Modules/EventSource.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/Objects-normal/wasm32/EventSource-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/Objects-normal/wasm32/EventSource-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/Objects-normal/wasm32/EventSource-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/EventSource.build/Debug-webassembly-wasm32/EventSource-t.build/Objects-normal/wasm32/Modules/EventSource.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm