Swift Package Index

Build Information

Failed to build mcp-swift-sdk, reference main (a0ae21), with Swift 6.3 for Wasm on 29 Apr 2026 17:52:13 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/modelcontextprotocol/swift-sdk.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/modelcontextprotocol/swift-sdk
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at a0ae212 Improvements and fixes (#223)
Cloned https://github.com/modelcontextprotocol/swift-sdk.git
Revision (git rev-parse @):
a0ae212ebf6eab5f754c3129608bc5557637e605
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/modelcontextprotocol/swift-sdk.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/modelcontextprotocol/swift-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/swiftlang/swift-docc-plugin
[1/2287] Fetching swift-docc-plugin
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (0.63s)
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/mattt/eventsource.git
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/swiftlang/swift-docc-symbolkit
Fetching https://github.com/apple/swift-nio.git
[1/271] Fetching eventsource
[272/5872] Fetching eventsource, swift-system
[609/12674] Fetching eventsource, swift-system, swift-log
[802/16353] Fetching eventsource, swift-system, swift-log, swift-docc-symbolkit
[16354/99564] Fetching eventsource, swift-system, swift-log, swift-docc-symbolkit, swift-nio
Fetched https://github.com/apple/swift-system.git from cache (0.99s)
[11585/93963] Fetching eventsource, swift-log, swift-docc-symbolkit, swift-nio
Fetched https://github.com/apple/swift-log.git from cache (1.20s)
[6447/87161] Fetching eventsource, swift-docc-symbolkit, swift-nio
Fetched https://github.com/mattt/eventsource.git from cache (10.54s)
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (10.55s)
Fetched https://github.com/apple/swift-nio.git from cache (10.78s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (11.78s)
Computing version for https://github.com/mattt/eventsource.git
Computed https://github.com/mattt/eventsource.git at 1.4.1 (0.74s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.6.4 (0.88s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (0.82s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.99.0 (1.26s)
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-collections.git
[1/1820] Fetching swift-atomics
[602/25623] Fetching swift-atomics, swift-collections
Fetched https://github.com/apple/swift-atomics.git from cache (0.90s)
[1905/23803] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (2.68s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (3.53s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (1.07s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.6.4
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at main (647c708)
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.99.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
Creating working copy for https://github.com/mattt/eventsource.git
Working copy of https://github.com/mattt/eventsource.git resolved at 1.4.1
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/52] Compiling _AtomicsShims.c
[3/52] Write sources
[17/52] Compiling CSystem shims.c
[17/52] Compiling CNIOWindows shim.c
[17/52] Compiling CNIOWASI CNIOWASI.c
[17/52] Compiling CNIOWindows WSAStartup.c
[17/52] Write swift-version-24593BA9C3E375BF.txt
[22/52] Compiling CNIOPosix event_loop_id.c
[23/52] Compiling CNIOOpenBSD shim.c
[24/52] Compiling CNIOLinux shim.c
[25/52] Compiling CNIOLinux liburing_shims.c
[26/52] Compiling CNIODarwin shim.c
[27/52] Compiling CNIOLLHTTP c_nio_http.c
[28/58] Compiling CNIOLLHTTP c_nio_api.c
[30/113] Emitting module _NIOBase64
[31/113] Emitting module InternalCollectionsUtilities
[31/115] Compiling c-nioatomics.c
[32/115] Write sources
[33/133] Compiling CNIOLLHTTP c_nio_llhttp.c
[34/133] Compiling c-atomics.c
[36/140] Compiling Atomics OptionalRawRepresentable.swift
[37/140] Compiling Atomics RawRepresentable.swift
[38/140] Compiling Atomics UnsafeAtomic.swift
[39/140] Compiling Atomics UnsafeAtomicLazyReference.swift
[40/140] Compiling Atomics AtomicInteger.swift
[41/140] Compiling Atomics AtomicOptionalWrappable.swift
[42/140] Compiling Atomics AtomicStorage.swift
[43/140] Compiling Atomics AtomicValue.swift
[45/140] Compiling Atomics AtomicReference.swift
[46/140] Emitting module Atomics
[49/146] Compiling Atomics AtomicMemoryOrderings.swift
[50/146] Compiling Atomics DoubleWord.swift
[53/146] Compiling Atomics IntegerOperations.swift
[54/146] Compiling Atomics Unmanaged extensions.swift
[55/146] Compiling Atomics ManagedAtomic.swift
[56/146] Compiling Atomics ManagedAtomicLazyReference.swift
[58/146] Compiling Atomics AtomicBool.swift
[61/146] Emitting module SystemPackage
[62/146] Compiling Atomics IntegerConformances.swift
[63/146] Compiling Atomics PointerConformances.swift
[64/146] Compiling Atomics Primitives.native.swift
[67/146] Compiling _NIOBase64 Base64.swift
[91/148] Compiling _NIODataStructures PriorityQueue.swift
[92/148] Wrapping AST for _NIOBase64 for debugging
[93/148] Wrapping AST for InternalCollectionsUtilities for debugging
[95/148] Compiling _NIODataStructures _TinyArray.swift
[96/149] Emitting module ContainersPreview
[99/149] Compiling NIOConcurrencyHelpers lock.swift
[100/154] Compiling NIOConcurrencyHelpers NIOLockedValueBox.swift
[101/159] Compiling NIOConcurrencyHelpers NIOThreadPoolWorkAvailable.swift
[102/177] Compiling ContainersPreview BorrowingIteratorProtocol.swift
[103/177] Compiling ContainersPreview BorrowingSequence+Standard Conformances.swift
[104/177] Compiling SystemPackage MachPort.swift
[105/177] Compiling SystemPackage PlatformString.swift
[106/177] Compiling ContainersPreview Drain+Map.swift
[107/177] Compiling ContainersPreview BorrowingIteratorProtocol+Map.swift
[108/177] Compiling ContainersPreview BorrowingIteratorProtocol+Reduce.swift
[109/177] Compiling ContainersPreview BorrowingIteratorProtocol+SpanwiseZip.swift
[110/179] Compiling ContainersPreview Shared.swift
[111/179] Compiling ContainersPreview RandomAccessContainer.swift
[112/179] Compiling ContainersPreview RangeExpression2.swift
[113/179] Compiling ContainersPreview RangeReplaceableContainer.swift
[114/181] Compiling ContainersPreview BorrowingSequence+Utilities.swift
[115/181] Compiling ContainersPreview BorrowingSequence.swift
[116/181] Compiling ContainersPreview BidirectionalContainer.swift
[117/181] Compiling ContainersPreview Container+Filter.swift
[118/181] Compiling ContainersPreview Container+SpanwiseZip.swift
[119/184] Compiling NIOConcurrencyHelpers NIOAtomic.swift
[120/184] Emitting module NIOConcurrencyHelpers
[121/184] Compiling NIOConcurrencyHelpers NIOLock.swift
[122/185] Emitting module _NIODataStructures
[123/185] Compiling _NIODataStructures Heap.swift
[124/185] Compiling ContainersPreview OutputSpan+Extras.swift
[125/185] Compiling ContainersPreview TemporaryAllocation.swift
[126/185] Compiling ContainersPreview BorrowingIteratorProtocol+Copy.swift
[127/186] Compiling ContainersPreview BorrowingIteratorProtocol+ElementsEqual.swift
[128/186] Compiling ContainersPreview BorrowingIteratorProtocol+Filter.swift
[132/186] Emitting module Logging
[133/186] Compiling Logging MetadataProvider.swift
[143/187] Compiling NIOConcurrencyHelpers atomics.swift
[146/188] Compiling ContainersPreview Drain+Reduce.swift
[147/188] Compiling ContainersPreview Drain.swift
[148/188] Compiling ContainersPreview Producer+Collect.swift
[149/188] Compiling ContainersPreview Producer+Filter.swift
[150/188] Compiling ContainersPreview Container.swift
[151/188] Compiling ContainersPreview ContainerIterator.swift
[152/188] Compiling ContainersPreview DynamicContainer.swift
[153/188] Compiling ContainersPreview MutableContainer.swift
[154/188] Compiling ContainersPreview PermutableContainer.swift
[155/188] Compiling ContainersPreview Producer+Map.swift
[156/188] Compiling ContainersPreview Producer+Reduce.swift
[157/188] Compiling ContainersPreview Producer.swift
[158/188] Compiling ContainersPreview Borrow.swift
[160/188] Compiling ContainersPreview Box.swift
[161/188] Compiling ContainersPreview Inout.swift
[162/188] Compiling ContainersPreview InputSpan.swift
[163/189] Wrapping AST for _NIODataStructures for debugging
[165/189] Wrapping AST for Atomics for debugging
[170/189] Wrapping AST for NIOConcurrencyHelpers for debugging
[172/190] Wrapping AST for ContainersPreview for debugging
[173/197] Wrapping AST for SystemPackage for debugging
[175/230] Compiling Logging LogHandler.swift
[176/230] Compiling Logging Locks.swift
[177/230] Compiling Logging LogEvent.swift
[178/230] Compiling Logging Logging.swift
[179/231] Wrapping AST for Logging for debugging
[181/274] Compiling MCP OAuthAuthorizationCodeFlow.swift
[182/274] Compiling MCP OAuthAuthorizer.swift
[183/274] Compiling MCP OAuthClientRegistrar.swift
[184/274] Compiling MCP OAuthConfiguration.swift
[185/274] Compiling MCP OAuthConstants.swift
[186/274] Compiling MCP OAuthDiscovery.swift
[187/279] Compiling MCP Messages.swift
[188/279] Compiling MCP PendingRequest.swift
[189/279] Compiling MCP Transport.swift
[190/279] Compiling MCP HTTPClientTransport.swift
[191/279] Compiling MCP HTTPRequestValidation.swift
[192/279] Compiling MCP Versioning.swift
[193/279] Compiling MCP StatefulHTTPServerTransport.swift
[194/279] Compiling MCP StatelessHTTPServerTransport.swift
[195/279] Compiling MCP InMemoryTransport.swift
[196/279] Compiling MCP NetworkTransport.swift
[197/279] Compiling MCP StdioTransport.swift
[198/279] Compiling MCP UnitInterval.swift
[199/279] Compiling MCP Client.swift
[200/279] Compiling MCP Elicitation.swift
[201/279] Compiling MCP Roots.swift
[202/279] Compiling MCP OAuthDiscoveryClient.swift
[203/279] Compiling MCP OAuthErrors.swift
[204/279] Compiling MCP OAuthModels.swift
[205/279] Compiling MCP OAuthTokenEndpointClient.swift
[206/279] Compiling MCP OAuthURLValidator.swift
[207/279] Compiling MCP OAuthWWWAuthenticateParser.swift
[208/279] Compiling MCP HTTPServerTypes.swift
[209/279] Compiling MCP PKCE.swift
[210/279] Compiling MCP TokenStorage.swift
[211/279] Compiling MCP Error.swift
[212/279] Compiling MCP ID.swift
[213/279] Compiling MCP Icon.swift
[214/279] Compiling MCP Lifecycle.swift
[215/279] Compiling MCP Cancellation.swift
[216/279] Compiling MCP Ping.swift
[217/279] Compiling MCP Progress.swift
[218/279] Compiling MCP RequestContext.swift
[219/279] Compiling MCP Value.swift
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[226/279] Emitting module MCP
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
[251/279] Emitting module DequeModule
[252/279] Compiling DequeModule UniqueDeque+Replacements.swift
[253/279] Compiling DequeModule UniqueDeque.swift
[254/279] Compiling DequeModule _DequeSlot.swift
[255/279] Compiling DequeModule _UnsafeDequeHandle.swift
[256/279] Compiling DequeModule _UnsafeDequeSegments.swift
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
[269/285] Wrapping AST for DequeModule for debugging
[271/285] Compiling MCP Logging.swift
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
[272/285] Compiling MCP Prompts.swift
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
[273/285] Compiling MCP Resources.swift
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
[274/285] Compiling MCP Server.swift
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
[275/285] Compiling MCP Tools.swift
/host/spi-builder-workspace/Sources/MCP/Base/Transports/HTTPClientTransport.swift:5:12: error: no such module 'EventSource'
  3 |
  4 | #if !os(Linux)
  5 |     import EventSource
    |            `- error: no such module 'EventSource'
  6 | #endif
  7 |
error: cancelled
error: cancelled
error: cancelled
error: cancelled
BUILD FAILURE 6.3 wasm