Swift Package IndexBuild Information
Failed to build RTSanStandaloneSwift, reference 0.1.2 (142415), with Swift 6.1 for Android on 27 Feb 2026 12:19:01 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/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
Reference: 0.1.2
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/realtime-sanitizer/RTSanStandaloneSwift
* tag 0.1.2 -> FETCH_HEAD
HEAD is now at 1424150 Use remote artifact bundle from rtsan-libs v20.1.1.3 (#8)
Cloned https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
Revision (git rev-parse @):
1424150d09b0a6917ce69d85761c2cc9a8bb9725
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git at 0.1.2
========================================
Build
========================================
Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "swift-syntax",
"requirement" : {
"range" : [
{
"lower_bound" : "602.0.0-latest",
"upper_bound" : "603.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-syntax.git"
}
],
"manifest_display_name" : "RTSanStandaloneSwift",
"name" : "RTSanStandaloneSwift",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "ios",
"version" : "13.0"
}
],
"products" : [
{
"name" : "RealtimeSanitizer",
"targets" : [
"RealtimeSanitizer",
"RealtimeSanitizerCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Playground",
"targets" : [
"Playground"
],
"type" : {
"executable" : null
}
},
{
"name" : "AVAudioEngine",
"targets" : [
"AVAudioEngine"
],
"type" : {
"executable" : null
}
},
{
"name" : "RealtimeSanitizerMacros",
"targets" : [
"RealtimeSanitizerMacros"
],
"type" : {
"macro" : null
}
}
],
"targets" : [
{
"c99name" : "rtsan_linux",
"module_type" : "BinaryTarget",
"name" : "rtsan-linux",
"path" : "remote/archive/rtsan.artifactbundle.zip",
"product_memberships" : [
"RealtimeSanitizer",
"Playground",
"AVAudioEngine"
],
"sources" : [
],
"type" : "binary"
},
{
"c99name" : "rtsan",
"module_type" : "BinaryTarget",
"name" : "rtsan",
"path" : "remote/archive/rtsan.xcframework.zip",
"product_memberships" : [
"RealtimeSanitizer",
"Playground",
"AVAudioEngine"
],
"sources" : [
],
"type" : "binary"
},
{
"c99name" : "RealtimeSanitizerTests",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizerTests",
"path" : "Tests/RealtimeSanitizerTests",
"product_dependencies" : [
"SwiftSyntaxMacrosTestSupport"
],
"sources" : [
"RealtimeSanitizerTests.swift"
],
"target_dependencies" : [
"RealtimeSanitizer",
"RealtimeSanitizerCore",
"RealtimeSanitizerMacros"
],
"type" : "test"
},
{
"c99name" : "RealtimeSanitizerMacros",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizerMacros",
"path" : "Sources/RealtimeSanitizerMacros",
"product_dependencies" : [
"SwiftSyntaxMacros",
"SwiftCompilerPlugin"
],
"product_memberships" : [
"RealtimeSanitizer",
"Playground",
"AVAudioEngine",
"RealtimeSanitizerMacros"
],
"sources" : [
"RealtimeSanitizerMacro.swift"
],
"type" : "macro"
},
{
"c99name" : "RealtimeSanitizerCore",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizerCore",
"path" : "Sources/RealtimeSanitizerCore",
"product_memberships" : [
"RealtimeSanitizer",
"Playground",
"AVAudioEngine"
],
"sources" : [
"RealtimeSanitizer.swift"
],
"target_dependencies" : [
"rtsan",
"rtsan-linux"
],
"type" : "library"
},
{
"c99name" : "RealtimeSanitizer",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizer",
"path" : "Sources/RealtimeSanitizer",
"product_memberships" : [
"RealtimeSanitizer",
"Playground",
"AVAudioEngine"
],
"sources" : [
"RealtimeSanitizer.swift"
],
"target_dependencies" : [
"RealtimeSanitizerMacros",
"RealtimeSanitizerCore"
],
"type" : "library"
},
{
"c99name" : "Playground",
"module_type" : "SwiftTarget",
"name" : "Playground",
"path" : "Examples/Playground",
"product_memberships" : [
"Playground"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"RealtimeSanitizer",
"RealtimeSanitizerCore"
],
"type" : "executable"
},
{
"c99name" : "AVAudioEngine",
"module_type" : "SwiftTarget",
"name" : "AVAudioEngine",
"path" : "Examples/AVAudioEngine",
"product_memberships" : [
"AVAudioEngine"
],
"sources" : [
"AVAudioEngine.swift"
],
"target_dependencies" : [
"RealtimeSanitizer",
"RealtimeSanitizerCore"
],
"type" : "executable"
}
],
"tools_version" : "6.2"
}
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/finestructure/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 finestructure/spi-images
Digest: sha256:08fa5f1bd27c53c71ebe7c2842e29d52715d90da2c5b8f52513c9039c232613d
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
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/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:08fa5f1bd27c53c71ebe7c2842e29d52715d90da2c5b8f52513c9039c232613d
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
BUILD FAILURE 6.1 android