The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build AppMCP, reference main (08a0c3), with Swift 6.2 for Android on 13 Oct 2025 07:12:05 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/1amageek/app-mcp.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/1amageek/app-mcp
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 08a0c36 Add wait_time tool and update dependencies
Cloned https://github.com/1amageek/app-mcp.git
Revision (git rev-parse @):
08a0c36e7766ac513bd484db6a2145b9fefccb62
SUCCESS checkout https://github.com/1amageek/app-mcp.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.2
Building package at path:  $PWD
https://github.com/1amageek/app-mcp.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:d70d83f328e9f1ae04a4e17e63e2d335ae10639f90ee796a5fe3bfb139eab948
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://github.com/1amageek/AppPilot.git
[1/672] Fetching apppilot
Fetched https://github.com/1amageek/AppPilot.git from cache (0.43s)
Fetching https://github.com/1amageek/AXUI.git
[1/361] Fetching axui
Fetched https://github.com/1amageek/AXUI.git from cache (0.26s)
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/modelcontextprotocol/swift-sdk.git
Fetching https://github.com/apple/swift-argument-parser.git
[1/2093] Fetching swift-sdk
[2094/4226] Fetching swift-sdk, swift-docc-plugin
[2308/20882] Fetching swift-sdk, swift-docc-plugin, swift-argument-parser
Fetched https://github.com/apple/swift-docc-plugin from cache (0.54s)
[11754/18749] Fetching swift-sdk, swift-argument-parser
Fetched https://github.com/modelcontextprotocol/swift-sdk.git from cache (0.92s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.92s)
Computing version for https://github.com/modelcontextprotocol/swift-sdk.git
Computed https://github.com/modelcontextprotocol/swift-sdk.git at 0.10.2 (1.33s)
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/mattt/eventsource.git
[1/152] Fetching eventsource
[153/4085] Fetching eventsource, swift-log
Fetched https://github.com/mattt/eventsource.git from cache (0.38s)
[984/3933] Fetching swift-log
[1339/8982] Fetching swift-log, swift-system
Fetched https://github.com/apple/swift-system.git from cache (0.62s)
Fetched https://github.com/apple/swift-log.git from cache (0.62s)
Computing version for https://github.com/mattt/eventsource.git
Computed https://github.com/mattt/eventsource.git at 1.2.0 (0.99s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (2.29s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3542] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.38s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.86s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.4 (0.34s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.6.2 (0.36s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.6.3 (0.43s)
Creating working copy for https://github.com/mattt/eventsource.git
Working copy of https://github.com/mattt/eventsource.git resolved at 1.2.0
Creating working copy for https://github.com/1amageek/AXUI.git
Working copy of https://github.com/1amageek/AXUI.git resolved at main (a370914)
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.6.2
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.6.3
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.4
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/1amageek/AppPilot.git
Working copy of https://github.com/1amageek/AppPilot.git resolved at main (6546d29)
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/modelcontextprotocol/swift-sdk.git
Working copy of https://github.com/modelcontextprotocol/swift-sdk.git resolved at 0.10.2
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
[3/3] Compiling plugin GenerateManual
[4/4] Compiling plugin GenerateDoccReference
Building for debugging...
[4/26] Write sources
[13/26] Write swift-version--11D90AFD9DD3AB2.txt
[14/26] Compiling CSystem shims.c
[16/73] Compiling SystemPackage FilePathSyntax.swift
[17/73] Compiling SystemPackage FilePathTemp.swift
[18/73] Compiling SystemPackage FilePathTempPosix.swift
[19/73] Compiling SystemPackage FilePathTempWindows.swift
[20/77] Compiling SystemPackage FilePathWindows.swift
[21/77] Compiling SystemPackage FilePermissions.swift
[22/77] Compiling SystemPackage IOCompletion.swift
[23/77] Compiling SystemPackage IORequest.swift
[24/77] Compiling SystemPackage FilePath.swift
[25/77] Compiling SystemPackage FilePathComponentView.swift
[26/77] Compiling SystemPackage FilePathComponents.swift
[27/77] Compiling SystemPackage FilePathParsing.swift
[28/77] Compiling SystemPackage FilePathString.swift
[29/77] Emitting module SystemPackage
[30/77] Compiling SystemPackage Errno.swift
[31/77] Compiling SystemPackage ErrnoWindows.swift
[32/77] Compiling SystemPackage FileDescriptor.swift
[33/77] Compiling SystemPackage FileHelpers.swift
[34/77] Compiling SystemPackage FileOperations.swift
[35/77] Compiling ArgumentParserToolInfo ToolInfo.swift
[36/77] Emitting module ArgumentParserToolInfo
[37/78] Wrapping AST for ArgumentParserToolInfo for debugging
[39/122] Compiling ArgumentParser UsageGenerator.swift
[40/122] Compiling ArgumentParser ParsableArguments.swift
[41/122] Compiling ArgumentParser ParsableCommand.swift
[42/122] Compiling ArgumentParser ArgumentDecoder.swift
[43/122] Compiling ArgumentParser ExpressibleByArgument.swift
[44/122] Compiling ArgumentParser InputKey.swift
[45/122] Compiling ArgumentParser InputOrigin.swift
[46/122] Compiling ArgumentParser Name.swift
[47/122] Compiling Logging MetadataProvider.swift
[48/122] Compiling Logging Locks.swift
[49/122] Compiling ArgumentParser DumpHelpGenerator.swift
[50/122] Compiling ArgumentParser HelpCommand.swift
[51/122] Compiling ArgumentParser HelpGenerator.swift
[52/122] Compiling ArgumentParser MessageInfo.swift
[53/122] Compiling ArgumentParser Parsed.swift
[54/122] Compiling ArgumentParser ParsedValues.swift
[55/122] Compiling ArgumentParser ParserError.swift
[56/122] Compiling ArgumentParser SplitArguments.swift
[57/122] Emitting module Logging
[58/123] Wrapping AST for SystemPackage for debugging
[60/123] Compiling Logging Logging.swift
[61/123] Compiling Logging LogHandler.swift
[63/124] Compiling AXUI AXQueryMatcher.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[64/125] Compiling AXUI AXQuery.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[65/125] Compiling AXUI AXElement.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[65/144] Wrapping AST for Logging for debugging
error: emit-module command failed with exit code 1 (use -v to see invocation)
[67/144] Emitting module AXUI
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[68/144] Compiling AXUI AIElementEncoder.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[69/144] Compiling MCP Messages.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[70/144] Compiling MCP Transport.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[71/144] Compiling AXUI Role.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[72/144] Compiling MCP Versioning.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[73/144] Compiling MCP Client.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[74/144] Compiling MCP InMemoryTransport.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[75/144] Compiling MCP NetworkTransport.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[76/144] Compiling MCP StdioTransport.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[77/146] Compiling MCP Prompts.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[78/146] Compiling MCP Resources.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[79/146] Compiling ArgumentParser CollectionExtensions.swift
[80/146] Compiling ArgumentParser Mutex.swift
[81/146] Compiling ArgumentParser Platform.swift
[82/146] Compiling ArgumentParser SequenceExtensions.swift
[83/146] Compiling ArgumentParser StringExtensions.swift
[84/146] Compiling ArgumentParser SwiftExtensions.swift
[85/146] Compiling MCP Value.swift
[86/146] Compiling MCP Sampling.swift
[87/146] Compiling MCP Data+Extensions.swift
[90/146] Compiling MCP Server.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[91/152] Emitting module MCP
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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/.build/checkouts/swift-sdk/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/.build/checkouts/swift-sdk/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 |
[94/152] Compiling MCP HTTPClientTransport.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[95/152] Compiling MCP Error.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[96/152] Compiling MCP ID.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[97/152] Compiling MCP Lifecycle.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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/.build/checkouts/swift-sdk/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 |
[99/152] Compiling MCP Tools.swift
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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 |
[104/152] Compiling MCP UnitInterval.swift
[105/152] Compiling MCP Ping.swift
[106/152] Compiling AXUI AIFormatHelpers.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
[107/152] Compiling AXUI AXDumper.swift
/host/spi-builder-workspace/.build/checkouts/AXUI/Sources/AXUI/AIElementEncoder.swift:2:8: error: no such module 'CryptoKit'
  1 | import Foundation
  2 | import CryptoKit
    |        `- error: no such module 'CryptoKit'
  3 |
  4 | /// Encoder for converting AX elements to AI-optimized format
/host/spi-builder-workspace/.build/checkouts/swift-sdk/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/.build/checkouts/swift-sdk/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/.build/checkouts/swift-sdk/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 |
BUILD FAILURE 6.2 android