Swift Package IndexBuild Information
Failed to build PayKit, reference main (041fb2), with Swift 6.1 for Android on 28 Sep 2026 21:35:16 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-2":/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:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/cashapp/cash-app-pay-ios-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/cashapp/cash-app-pay-ios-sdk
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 041fb24 Merge pull request #44 from cashapp/nalexander/upgrade-cocoapods-1-17
Cloned https://github.com/cashapp/cash-app-pay-ios-sdk.git
Revision (git rev-parse @):
041fb24b163b2c339d874123c68b5b46256f6a7d
SUCCESS checkout https://github.com/cashapp/cash-app-pay-ios-sdk.git at main
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Build
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Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/cashapp/cash-app-pay-ios-sdk.git
https://github.com/cashapp/cash-app-pay-ios-sdk.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -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
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:a7f4f752e160f6cbd9e0c26490aa43ccd5312d524c4c6d77f8b144559b526afa
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
Fetching https://github.com/SwiftGen/SwiftGenPlugin.git
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git
[1/121] Fetching swiftgenplugin
Fetched https://github.com/SwiftGen/SwiftGenPlugin.git from cache (0.44s)
[1/16485] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing.git from cache (2.32s)
Computing version for https://github.com/SwiftGen/SwiftGenPlugin.git
Computed https://github.com/SwiftGen/SwiftGenPlugin.git at 6.6.2 (2.59s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing.git
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.19.6 (0.26s)
Fetching https://github.com/swiftlang/swift-syntax
Fetching https://github.com/pointfreeco/swift-custom-dump
[1/5666] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (1.09s)
[1/80070] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (4.15s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (4.48s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/2727] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.67s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.13.1 (1.71s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (0.36s)
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Creating working copy for https://github.com/SwiftGen/SwiftGenPlugin.git
Working copy of https://github.com/SwiftGen/SwiftGenPlugin.git resolved at 6.6.2
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.19.6
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 604.0.0
Downloading binary artifact https://github.com/SwiftGen/SwiftGen/releases/download/6.6.2/swiftgen-6.6.2.artifactbundle.zip
[788/3450738] Downloading https://github.com/SwiftGen/SwiftGen/releases/download/6.6.2/swiftgen-6.6.2.artifactbundle.zip
Downloaded https://github.com/SwiftGen/SwiftGen/releases/download/6.6.2/swiftgen-6.6.2.artifactbundle.zip (0.49s)
error: Tool ‘swiftgen’ is not supported on the target platform
error: build planning stopped due to build-tool plugin failures
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-2":/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:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:a7f4f752e160f6cbd9e0c26490aa43ccd5312d524c4c6d77f8b144559b526afa
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
error: Tool ‘swiftgen’ is not supported on the target platform
error: build planning stopped due to build-tool plugin failures
BUILD FAILURE 6.1 android