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Build Information

Failed to build MCPKit, reference 0.6.0 (c038b0), with Swift 6.1 for Linux on 11 Sep 2026 23:34:21 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-1":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adamtheturtle/MCPKit.git
Reference: 0.6.0
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/adamtheturtle/MCPKit
 * tag               0.6.0      -> FETCH_HEAD
HEAD is now at c038b06 Prepare 0.6.0 release (#110)
Cloned https://github.com/adamtheturtle/MCPKit.git
Revision (git rev-parse @):
c038b066c9dbf9132e4433984e02b4912291f5c1
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/adamtheturtle/MCPKit.git at 0.6.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/adamtheturtle/MCPKit.git
https://github.com/adamtheturtle/MCPKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
Fetching https://github.com/swiftlang/swift-docc-plugin
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Computing version for https://github.com/swiftlang/swift-docc-plugin
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Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.36.1 (1.17s)
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Computing version for https://github.com/apple/swift-distributed-tracing.git
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Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (1.24s)
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Computing version for https://github.com/apple/swift-service-context.git
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Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.102.0 (0.48s)
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Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.22s)
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Computing version for https://github.com/apple/swift-crypto.git
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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/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.2
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Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.28.0
Creating working copy for https://github.com/swift-server/swift-service-lifecycle.git
Working copy of https://github.com/swift-server/swift-service-lifecycle.git resolved at 2.12.0
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.37.4
Creating working copy for https://github.com/modelcontextprotocol/swift-sdk.git
Working copy of https://github.com/modelcontextprotocol/swift-sdk.git resolved at 0.12.1
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.36.1
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.20.0
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.35.1
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.46.0
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-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
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
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/24] Write sources
[9/24] Compiling CSystem shims.c
[10/24] Write swift-version-24593BA9C3E375BF.txt
[12/72] Compiling Logging Logger+Attributes.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[13/73] Compiling Logging LoggingSystem.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[14/73] Compiling Logging Logger+With.swift
unable to find node: pound
unable to find node: pound
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[15/73] Compiling Logging Logger.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[16/73] Compiling Logging MetadataProvider.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[17/73] Compiling SystemPackage FilePathSyntax.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[18/73] Compiling SystemPackage IOCompletion.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[19/73] Compiling SystemPackage FilePathComponentView.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[20/73] Compiling SystemPackage FilePathComponents.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[22/73] Compiling SystemPackage IORequest.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[23/73] Compiling SystemPackage IORing+Util.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[24/73] Compiling SystemPackage IORing.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[25/73] Compiling SystemPackage RawIORequest.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[26/78] Compiling SystemPackage FilePathTemp.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[27/78] Compiling SystemPackage FilePathTempPosix.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[28/78] Compiling SystemPackage FilePathTempWindows.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[29/78] Compiling SystemPackage FilePathWindows.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[30/78] Compiling SystemPackage FilePermissions.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[31/78] Compiling SystemPackage Backcompat.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[32/78] Compiling SystemPackage CInterop.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[33/78] Compiling SystemPackage Constants.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[34/78] Compiling SystemPackage Exports.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[35/78] Compiling SystemPackage Mocking.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[36/78] Compiling SystemPackage RawBuffer.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[37/78] Compiling SystemPackage Syscalls.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[38/78] Compiling SystemPackage WindowsSyscallAdapters.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[39/78] Compiling SystemPackage MachPort.swift
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[40/78] Compiling SystemPackage PlatformString.swift
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[41/78] Compiling SystemPackage FileFlags.swift
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[42/78] Compiling SystemPackage FileMode.swift
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[43/78] Compiling SystemPackage FileType.swift
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[44/78] Compiling SystemPackage Identifiers.swift
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[45/78] Compiling SystemPackage Stat.swift
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[46/78] Compiling SystemPackage FilePathParsing.swift
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[47/78] Compiling SystemPackage FilePathString.swift
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[48/78] Emitting module Logging
unable to find node: pound
unable to find node: pound
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
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[49/79] Emitting module SystemPackage
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[50/79] Compiling SystemPackage Errno.swift
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[51/79] Compiling SystemPackage ErrnoWindows.swift
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[52/79] Compiling SystemPackage FileDescriptor.swift
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[53/79] Compiling SystemPackage FileHelpers.swift
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[54/79] Compiling SystemPackage FileOperations.swift
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[55/79] Compiling SystemPackage FilePath.swift
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<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
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[61/79] Wrapping AST for Logging for debugging
[63/79] Compiling SystemPackage SystemString.swift
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[64/79] Compiling SystemPackage Util+StringArray.swift
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[65/79] Compiling SystemPackage Util.swift
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[66/79] Compiling SystemPackage UtilConsumers.swift
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[67/79] Compiling SystemPackage WinSDK+Overlay.swift
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[68/80] Wrapping AST for SystemPackage for debugging
[70/123] Emitting module MCP
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[71/128] Compiling MCP PKCE.swift
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[72/128] Compiling MCP TokenStorage.swift
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[73/128] Compiling MCP Error.swift
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[74/128] Compiling MCP ID.swift
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[75/128] Compiling MCP Icon.swift
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[76/128] Compiling MCP Lifecycle.swift
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[77/128] Compiling MCP OAuthDiscoveryClient.swift
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[78/128] Compiling MCP OAuthErrors.swift
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[79/128] Compiling MCP OAuthModels.swift
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[80/128] Compiling MCP OAuthTokenEndpointClient.swift
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[81/128] Compiling MCP OAuthURLValidator.swift
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[82/128] Compiling MCP OAuthWWWAuthenticateParser.swift
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[83/128] Compiling MCP StatefulHTTPServerTransport.swift
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[84/128] Compiling MCP StatelessHTTPServerTransport.swift
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[85/128] Compiling MCP InMemoryTransport.swift
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[86/128] Compiling MCP NetworkTransport.swift
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[87/128] Compiling MCP StdioTransport.swift
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[88/128] Compiling MCP UnitInterval.swift
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[89/128] Compiling MCP OAuthAuthorizationCodeFlow.swift
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[90/128] Compiling MCP OAuthAuthorizer.swift
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[91/128] Compiling MCP OAuthClientRegistrar.swift
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[92/128] Compiling MCP OAuthConfiguration.swift
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[93/128] Compiling MCP OAuthConstants.swift
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[94/128] Compiling MCP OAuthDiscovery.swift
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[95/128] Compiling MCP Messages.swift
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[96/128] Compiling MCP PendingRequest.swift
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[97/128] Compiling MCP Transport.swift
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[98/128] Compiling MCP HTTPClientTransport.swift
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[99/128] Compiling MCP HTTPRequestValidation.swift
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[100/128] Compiling MCP HTTPServerTypes.swift
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[101/128] Compiling MCP Logging.swift
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[102/128] Compiling MCP Prompts.swift
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[103/128] Compiling MCP Resources.swift
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[104/128] Compiling MCP Server.swift
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[105/128] Compiling MCP Tools.swift
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[106/128] Compiling MCP Client.swift
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[107/128] Compiling MCP Elicitation.swift
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[108/128] Compiling MCP Roots.swift
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[109/128] Compiling MCP Sampling.swift
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[110/128] Compiling MCP Data+Extensions.swift
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[111/128] Compiling MCP Completion.swift
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[112/128] Compiling MCP Cancellation.swift
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[113/128] Compiling MCP Ping.swift
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[114/128] Compiling MCP Progress.swift
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[115/128] Compiling MCP RequestContext.swift
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[116/128] Compiling MCP Value.swift
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[117/128] Compiling MCP Versioning.swift
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[118/129] Wrapping AST for MCP for debugging
[120/137] Compiling MCPKit Results.swift
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[121/137] Compiling MCPKit Prompts.swift
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[122/137] Compiling MCPKit MCPToolProvider.swift
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[123/137] Compiling MCPKit StdioBootstrap.swift
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<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/MCPKit/StdioBootstrap.swift:30:5: warning: 'public' modifier is redundant for static property declared in a public extension
 28 |     /// ``runOverStdioUntilExit(name:version:capabilities:isEnabled:disabledMessage:onLaunch:provider:)``:
 29 |     /// tools only, without prompt or resource advertisements.
 30 |     public static let stdioDefaultCapabilities = Server.Capabilities(
    |     `- warning: 'public' modifier is redundant for static property declared in a public extension
 31 |         tools: .init(listChanged: false)
 32 |     )
[124/138] Compiling MCPKit JSONLLog.swift
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[125/138] Compiling MCPKit Arguments.swift
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[126/138] Compiling MCPKit MCPServer.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[127/138] Emitting module MCPKit
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/MCPKit/StdioBootstrap.swift:30:5: warning: 'public' modifier is redundant for static property declared in a public extension
 28 |     /// ``runOverStdioUntilExit(name:version:capabilities:isEnabled:disabledMessage:onLaunch:provider:)``:
 29 |     /// tools only, without prompt or resource advertisements.
 30 |     public static let stdioDefaultCapabilities = Server.Capabilities(
    |     `- warning: 'public' modifier is redundant for static property declared in a public extension
 31 |         tools: .init(listChanged: false)
 32 |     )
[128/138] Compiling MCPKit ToolSchema.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[129/139] Wrapping AST for MCPKit for debugging
[131/145] Emitting module MCPKitStdioFailureFixture
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[132/145] Compiling MCPKitStdioFailureFixture main.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
error: emit-module command failed with exit code 1 (use -v to see invocation)
[133/146] Emitting module JSONLLogAppendFixture
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Tests/JSONLLogAppendFixture/main.swift:21:85: error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
19 |       let count = Int(CommandLine.arguments[4])
20 | else {
21 |     fputs("usage: JSONLLogAppendFixture <directory> <fileName> <writer> <count>\n", stderr)
   |                                                                                     `- error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
22 |     exit(EXIT_FAILURE)
23 | }
/usr/include/stdio.h:145:14: note: var declared here
143 | extern FILE *stdin;		/* Standard input stream.  */
144 | extern FILE *stdout;		/* Standard output stream.  */
145 | extern FILE *stderr;		/* Standard error output stream.  */
    |              `- note: var declared here
146 | /* C89/C99 say they're macros.  Make them happy.  */
147 | #define stdin stdin
[134/146] Compiling JSONLLogAppendFixture main.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Tests/JSONLLogAppendFixture/main.swift:21:85: error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
19 |       let count = Int(CommandLine.arguments[4])
20 | else {
21 |     fputs("usage: JSONLLogAppendFixture <directory> <fileName> <writer> <count>\n", stderr)
   |                                                                                     `- error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
22 |     exit(EXIT_FAILURE)
23 | }
/usr/include/stdio.h:145:14: note: var declared here
143 | extern FILE *stdin;		/* Standard input stream.  */
144 | extern FILE *stdout;		/* Standard output stream.  */
145 | extern FILE *stderr;		/* Standard error output stream.  */
    |              `- note: var declared here
146 | /* C89/C99 say they're macros.  Make them happy.  */
147 | #define stdin stdin
[135/146] Emitting module MCPKitExample
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-1":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/16] Write swift-version-24593BA9C3E375BF.txt
[4/64] Compiling SystemPackage IOCompletion.swift
[5/64] Compiling SystemPackage IORequest.swift
[6/64] Compiling SystemPackage IORing+Util.swift
[7/64] Compiling SystemPackage IORing.swift
[8/64] Compiling SystemPackage RawIORequest.swift
[9/69] Compiling Logging LoggingSystem.swift
[10/70] Compiling Logging MetadataProvider.swift
[11/70] Emitting module Logging
unable to find node: pound
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[13/70] Compiling SystemPackage CInterop.swift
[14/70] Compiling SystemPackage Constants.swift
[15/70] Compiling SystemPackage Exports.swift
[16/70] Compiling SystemPackage Mocking.swift
[17/70] Compiling Logging Logger+Attributes.swift
[18/70] Compiling SystemPackage FileType.swift
[19/70] Compiling SystemPackage Identifiers.swift
[20/70] Compiling Logging Logger+With.swift
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unable to find node: pound
[21/70] Compiling SystemPackage FileFlags.swift
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[23/70] Compiling SystemPackage Stat.swift
[24/70] Compiling SystemPackage Errno.swift
[25/70] Compiling Logging Logger.swift
[26/70] Compiling SystemPackage RawBuffer.swift
[27/70] Compiling SystemPackage Syscalls.swift
[28/70] Compiling SystemPackage WindowsSyscallAdapters.swift
[29/70] Compiling SystemPackage MachPort.swift
[30/70] Compiling SystemPackage PlatformString.swift
[37/70] Emitting module SystemPackage
[38/70] Compiling SystemPackage FilePathTemp.swift
[39/70] Compiling SystemPackage FilePathTempPosix.swift
[40/70] Compiling SystemPackage FilePathTempWindows.swift
[41/70] Compiling SystemPackage FilePathWindows.swift
[42/70] Compiling SystemPackage FilePermissions.swift
[43/70] Compiling SystemPackage SystemString.swift
[44/70] Compiling SystemPackage Util+StringArray.swift
[45/70] Compiling SystemPackage Util.swift
[46/70] Compiling SystemPackage UtilConsumers.swift
[47/70] Compiling SystemPackage WinSDK+Overlay.swift
[49/70] Compiling SystemPackage ErrnoWindows.swift
[50/70] Compiling SystemPackage FileDescriptor.swift
[51/70] Compiling SystemPackage FileHelpers.swift
[52/70] Compiling SystemPackage FileOperations.swift
[53/70] Compiling SystemPackage FilePath.swift
[54/70] Compiling SystemPackage FilePathComponentView.swift
[55/70] Compiling SystemPackage FilePathComponents.swift
[56/70] Compiling SystemPackage FilePathParsing.swift
[57/70] Compiling SystemPackage FilePathString.swift
[58/70] Compiling SystemPackage FilePathSyntax.swift
[60/113] Compiling MCP Cancellation.swift
[61/113] Compiling MCP Ping.swift
[62/113] Compiling MCP Progress.swift
[63/113] Compiling MCP RequestContext.swift
[64/113] Compiling MCP Value.swift
[65/113] Compiling MCP Versioning.swift
[66/118] Emitting module MCP
[67/118] Compiling MCP StatefulHTTPServerTransport.swift
[68/118] Compiling MCP StatelessHTTPServerTransport.swift
[69/118] Compiling MCP InMemoryTransport.swift
[70/118] Compiling MCP NetworkTransport.swift
[71/118] Compiling MCP StdioTransport.swift
[72/118] Compiling MCP UnitInterval.swift
[73/118] Compiling MCP PKCE.swift
[74/118] Compiling MCP TokenStorage.swift
[75/118] Compiling MCP Error.swift
[76/118] Compiling MCP ID.swift
[77/118] Compiling MCP Icon.swift
[78/118] Compiling MCP Lifecycle.swift
[79/118] Compiling MCP OAuthDiscoveryClient.swift
[80/118] Compiling MCP OAuthErrors.swift
[81/118] Compiling MCP OAuthModels.swift
[82/118] Compiling MCP OAuthTokenEndpointClient.swift
[83/118] Compiling MCP OAuthURLValidator.swift
[84/118] Compiling MCP OAuthWWWAuthenticateParser.swift
[85/118] Compiling MCP OAuthAuthorizationCodeFlow.swift
[86/118] Compiling MCP OAuthAuthorizer.swift
[87/118] Compiling MCP OAuthClientRegistrar.swift
[88/118] Compiling MCP OAuthConfiguration.swift
[89/118] Compiling MCP OAuthConstants.swift
[90/118] Compiling MCP OAuthDiscovery.swift
[91/118] Compiling MCP Logging.swift
[92/118] Compiling MCP Prompts.swift
[93/118] Compiling MCP Resources.swift
[94/118] Compiling MCP Server.swift
[95/118] Compiling MCP Tools.swift
[96/118] Compiling MCP Messages.swift
[97/118] Compiling MCP PendingRequest.swift
[98/118] Compiling MCP Transport.swift
[99/118] Compiling MCP HTTPClientTransport.swift
[100/118] Compiling MCP HTTPRequestValidation.swift
[101/118] Compiling MCP HTTPServerTypes.swift
[102/118] Compiling MCP Client.swift
[103/118] Compiling MCP Elicitation.swift
[104/118] Compiling MCP Roots.swift
[105/118] Compiling MCP Sampling.swift
[106/118] Compiling MCP Data+Extensions.swift
[107/118] Compiling MCP Completion.swift
[109/126] Compiling MCPKit Prompts.swift
[110/127] Compiling MCPKit MCPToolProvider.swift
[111/127] Compiling MCPKit Results.swift
[112/127] Compiling MCPKit StdioBootstrap.swift
/host/spi-builder-workspace/Sources/MCPKit/StdioBootstrap.swift:30:5: warning: 'public' modifier is redundant for static property declared in a public extension
 28 |     /// ``runOverStdioUntilExit(name:version:capabilities:isEnabled:disabledMessage:onLaunch:provider:)``:
 29 |     /// tools only, without prompt or resource advertisements.
 30 |     public static let stdioDefaultCapabilities = Server.Capabilities(
    |     `- warning: 'public' modifier is redundant for static property declared in a public extension
 31 |         tools: .init(listChanged: false)
 32 |     )
[113/127] Emitting module MCPKit
/host/spi-builder-workspace/Sources/MCPKit/StdioBootstrap.swift:30:5: warning: 'public' modifier is redundant for static property declared in a public extension
 28 |     /// ``runOverStdioUntilExit(name:version:capabilities:isEnabled:disabledMessage:onLaunch:provider:)``:
 29 |     /// tools only, without prompt or resource advertisements.
 30 |     public static let stdioDefaultCapabilities = Server.Capabilities(
    |     `- warning: 'public' modifier is redundant for static property declared in a public extension
 31 |         tools: .init(listChanged: false)
 32 |     )
[114/127] Compiling MCPKit JSONLLog.swift
[115/127] Compiling MCPKit Arguments.swift
[116/127] Compiling MCPKit MCPServer.swift
[117/127] Compiling MCPKit ToolSchema.swift
[119/133] Compiling MCPKitStdioFailureFixture main.swift
[120/133] Emitting module MCPKitStdioFailureFixture
[121/134] Compiling JSONLLogAppendFixture main.swift
/host/spi-builder-workspace/Tests/JSONLLogAppendFixture/main.swift:21:85: error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
19 |       let count = Int(CommandLine.arguments[4])
20 | else {
21 |     fputs("usage: JSONLLogAppendFixture <directory> <fileName> <writer> <count>\n", stderr)
   |                                                                                     `- error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
22 |     exit(EXIT_FAILURE)
23 | }
/usr/include/stdio.h:145:14: note: var declared here
143 | extern FILE *stdin;		/* Standard input stream.  */
144 | extern FILE *stdout;		/* Standard output stream.  */
145 | extern FILE *stderr;		/* Standard error output stream.  */
    |              `- note: var declared here
146 | /* C89/C99 say they're macros.  Make them happy.  */
147 | #define stdin stdin
error: emit-module command failed with exit code 1 (use -v to see invocation)
[122/134] Emitting module JSONLLogAppendFixture
/host/spi-builder-workspace/Tests/JSONLLogAppendFixture/main.swift:21:85: error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
19 |       let count = Int(CommandLine.arguments[4])
20 | else {
21 |     fputs("usage: JSONLLogAppendFixture <directory> <fileName> <writer> <count>\n", stderr)
   |                                                                                     `- error: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state
22 |     exit(EXIT_FAILURE)
23 | }
/usr/include/stdio.h:145:14: note: var declared here
143 | extern FILE *stdin;		/* Standard input stream.  */
144 | extern FILE *stdout;		/* Standard output stream.  */
145 | extern FILE *stderr;		/* Standard error output stream.  */
    |              `- note: var declared here
146 | /* C89/C99 say they're macros.  Make them happy.  */
147 | #define stdin stdin
[123/134] Emitting module MCPKitExample
BUILD FAILURE 6.1 linux