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Build Information

Failed to build analytics-connector-ios, reference main (60286c), with Swift 6.1 for Wasm on 2 Apr 2026 22:17:21 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/amplitude/analytics-connector-ios.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/amplitude/analytics-connector-ios
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 60286ce Merge pull request #20 from amplitude/dependabot/npm_and_yarn/multi-bf05dc1ecf
Cloned https://github.com/amplitude/analytics-connector-ios.git
Revision (git rev-parse @):
60286cec1834e3b6017ca4fbabb0e7b1c927df76
SUCCESS checkout https://github.com/amplitude/analytics-connector-ios.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/amplitude/analytics-connector-ios.git
https://github.com/amplitude/analytics-connector-ios.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
error: target at '/host/spi-builder-workspace/Tests/AnalyticsConnectorTests' contains mixed language source files; feature not supported
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:c3bd0c8eb125dea46564a1eb8b09ee779ba7ae350b1ee58b5e9d6ff6c39cef37
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Downloading binary artifact https://github.com/amplitude/analytics-connector-ios/releases/download/v1.3.1/AnalyticsConnector.xcframework.zip
[16375/7515307] Downloading https://github.com/amplitude/analytics-connector-ios/releases/download/v1.3.1/AnalyticsConnector.xcframework.zip
Downloaded https://github.com/amplitude/analytics-connector-ios/releases/download/v1.3.1/AnalyticsConnector.xcframework.zip (0.99s)
error: 'spi-builder-workspace': target at '/host/spi-builder-workspace/Tests/AnalyticsConnectorTests' contains mixed language source files; feature not supported
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:c3bd0c8eb125dea46564a1eb8b09ee779ba7ae350b1ee58b5e9d6ff6c39cef37
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
error: 'spi-builder-workspace': target at '/host/spi-builder-workspace/Tests/AnalyticsConnectorTests' contains mixed language source files; feature not supported
BUILD FAILURE 6.1 wasm