Swift Package IndexBuild Information
Failed to build SwiftAndroid, reference master (815159), with Swift 6.2 for Wasm on 25 Mar 2026 08:56:46 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1Build Log
========================================
RunAll
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Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pureswift/android.git
Reference: master
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/pureswift/android
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 815159f Add test cases and emulator testing in CI (#39)
Cloned https://github.com/pureswift/android.git
Revision (git rev-parse @):
815159f37488510d3deac61da6025022dc378fab
SUCCESS checkout https://github.com/pureswift/android.git at master
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/pureswift/android.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:de1420b02d93a9deec3e168cca69275e06e27da7632503e71651af6daad007b1
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift-sdk.json
Fetching https://github.com/swiftlang/swift-java.git
[1/22830] Fetching swift-java
Fetched https://github.com/swiftlang/swift-java.git from cache (1.48s)
Fetching https://github.com/PureSwift/JavaLang.git
[1/3147] Fetching javalang
Fetched https://github.com/PureSwift/JavaLang.git from cache (0.54s)
Fetching https://github.com/PureSwift/Kotlin.git
[1/960] Fetching kotlin
Fetched https://github.com/PureSwift/Kotlin.git from cache (0.40s)
Fetching https://github.com/swift-android-sdk/swift-android-native.git
[1/1844] Fetching swift-android-native
Fetched https://github.com/swift-android-sdk/swift-android-native.git from cache (0.44s)
Fetching https://github.com/swiftlang/swift-java-jni-core
[1/516] Fetching swift-java-jni-core
Fetched https://github.com/swiftlang/swift-java-jni-core from cache (0.57s)
Fetching https://github.com/apple/swift-system
Fetching https://github.com/apple/swift-collections
Fetching https://github.com/swiftlang/swift-subprocess.git
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/swiftlang/swift-syntax
Fetching https://github.com/apple/swift-log
[1/22628] Fetching swift-collections
[1585/28902] Fetching swift-collections, swift-log
[4385/46320] Fetching swift-collections, swift-log, swift-argument-parser
[6553/51921] Fetching swift-collections, swift-log, swift-argument-parser, swift-system
Fetched https://github.com/apple/swift-log from cache (1.39s)
[17531/45647] Fetching swift-collections, swift-argument-parser, swift-system
[40984/120483] Fetching swift-collections, swift-argument-parser, swift-system, swift-syntax
Fetched https://github.com/apple/swift-system from cache (4.31s)
[1/2736] Fetching swift-subprocess
Fetched https://github.com/swiftlang/swift-subprocess.git from cache (6.90s)
Fetched https://github.com/apple/swift-argument-parser from cache (6.91s)
Fetched https://github.com/apple/swift-collections from cache (6.94s)
Fetched https://github.com/swiftlang/swift-syntax from cache (6.96s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.3.0 (10.43s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (2.66s)
Computing version for https://github.com/swiftlang/swift-subprocess.git
Computed https://github.com/swiftlang/swift-subprocess.git at 0.4.0 (0.43s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.6.4 (0.48s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.7.1 (0.60s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.10.1 (0.60s)
Creating working copy for https://github.com/swift-android-sdk/swift-android-native.git
Working copy of https://github.com/swift-android-sdk/swift-android-native.git resolved at main (956c925)
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.10.1
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.3.0
Creating working copy for https://github.com/PureSwift/Kotlin.git
Working copy of https://github.com/PureSwift/Kotlin.git resolved at master (88a9bb9)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
Creating working copy for https://github.com/PureSwift/JavaLang.git
Working copy of https://github.com/PureSwift/JavaLang.git resolved at master (1b7320a)
Creating working copy for https://github.com/swiftlang/swift-subprocess.git
Working copy of https://github.com/swiftlang/swift-subprocess.git resolved at 0.4.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.7.1
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.4
Creating working copy for https://github.com/swiftlang/swift-java-jni-core
Working copy of https://github.com/swiftlang/swift-java-jni-core resolved at main (7d6584b)
Creating working copy for https://github.com/swiftlang/swift-java.git
Working copy of https://github.com/swiftlang/swift-java.git resolved at main (d31fed2)
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.2.4-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.2.4-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz (0.41s)
[1/1] Compiling plugin JExtractSwiftPlugin
[2/2] Compiling plugin SwiftJavaPlugin
[3/3] Compiling plugin JavaCompilerPlugin
[4/4] Compiling plugin GenerateManual
[5/5] Compiling plugin GenerateDoccReference
Building for debugging...
[5/59] Write sources
[47/59] Compiling CAndroidNDK dummy.c
[48/59] Compiling ConcurrencyRuntimeC src.c
[49/59] Compiling CSwiftJavaJNI dummy.c
[50/59] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[52/95] Emitting module Kotlin
<unknown>:0: error: module compiled with Swift 6.2 cannot be imported by the Swift 6.2.4 compiler: /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/wasi/Swift.swiftmodule/wasm32-unknown-wasip1.swiftmodule
[53/95] Compiling Kotlin Kotlin.swift
<unknown>:0: error: module compiled with Swift 6.2 cannot be imported by the Swift 6.2.4 compiler: /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/wasi/Swift.swiftmodule/wasm32-unknown-wasip1.swiftmodule
error: emit-module command failed with exit code 1 (use -v to see invocation)
[54/106] Emitting module SwiftJavaJNICore
<unknown>:0: error: module compiled with Swift 6.2 cannot be imported by the Swift 6.2.4 compiler: /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/wasi/Swift.swiftmodule/wasm32-unknown-wasip1.swiftmodule
BUILD FAILURE 6.2 wasm