Swift Package IndexBuild Information
Successful build of wildling, reference main (70a66e), with Swift 6.1 for Android on 25 Jul 2026 12:05:00 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344849-1":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 333316120c8b89ed7d21f1b34865290794301d91
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dotmonk/wildling-swift.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/dotmonk/wildling-swift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 70a66ea Sync from dotmonk/wildling v2.0.7 (swift)
Cloned https://github.com/dotmonk/wildling-swift.git
Revision (git rev-parse @):
70a66eadf6185c82975cba5bf8eeb80fffac9d5d
SUCCESS checkout https://github.com/dotmonk/wildling-swift.git at main
========================================
Build
========================================
Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/dotmonk/wildling-swift.git
https://github.com/dotmonk/wildling-swift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-1":/host -w "$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: sha256:365d9b14669f92fea0572234887def10439445c91d7e524c78a6579ad7294f11
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
Building for debugging...
[0/7] Write sources
[2/7] Write swift-version-24593BA9C3E375BF.txt
[4/13] Compiling Wildling Wildling.swift
[5/13] Compiling Wildling Token.swift
[6/13] Compiling Wildling ParsePattern.swift
[7/13] Compiling Wildling Generator.swift
[8/13] Emitting module Wildling
[9/13] Compiling Wildling Cli.swift
/host/spi-builder-workspace/Sources/Cli.swift:67:57: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
65 | static func applyTemplate(_ result: CliArgs, path: String) {
66 | guard FileManager.default.fileExists(atPath: path) else {
67 | fputs("Template file not found: \(path)\n", stderr)
| `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
68 | exit(1)
69 | }
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/stdio.h:64:23: note: var declared here
62 | extern FILE* _Nonnull stdin __INTRODUCED_IN(23);
63 | extern FILE* _Nonnull stdout __INTRODUCED_IN(23);
64 | extern FILE* _Nonnull stderr __INTRODUCED_IN(23);
| `- note: var declared here
65 |
66 | /* C99 and earlier plus current C++ standards say these must be macros. */
/host/spi-builder-workspace/Sources/Cli.swift:74:55: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
72 | let json = try? JSONSerialization.jsonObject(with: data),
73 | let template = json as? [String: Any] else {
74 | fputs("Invalid JSON template: \(path)\n", stderr)
| `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
75 | exit(1)
76 | }
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/stdio.h:64:23: note: var declared here
62 | extern FILE* _Nonnull stdin __INTRODUCED_IN(23);
63 | extern FILE* _Nonnull stdout __INTRODUCED_IN(23);
64 | extern FILE* _Nonnull stderr __INTRODUCED_IN(23);
| `- note: var declared here
65 |
66 | /* C99 and earlier plus current C++ standards say these must be macros. */
/host/spi-builder-workspace/Sources/Cli.swift:155:60: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
153 | i += 1
154 | if i >= args.count {
155 | fputs("Missing path for --template\n", stderr)
| `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
156 | exit(1)
157 | }
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/stdio.h:64:23: note: var declared here
62 | extern FILE* _Nonnull stdin __INTRODUCED_IN(23);
63 | extern FILE* _Nonnull stdout __INTRODUCED_IN(23);
64 | extern FILE* _Nonnull stderr __INTRODUCED_IN(23);
| `- note: var declared here
65 |
66 | /* C99 and earlier plus current C++ standards say these must be macros. */
/host/spi-builder-workspace/Sources/Cli.swift:220:79: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
218 |
219 | if args.patterns.isEmpty {
220 | fputs("No pattern provided. Use --help for usage information.\n", stderr)
| `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
221 | return 1
222 | }
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/stdio.h:64:23: note: var declared here
62 | extern FILE* _Nonnull stdin __INTRODUCED_IN(23);
63 | extern FILE* _Nonnull stdout __INTRODUCED_IN(23);
64 | extern FILE* _Nonnull stderr __INTRODUCED_IN(23);
| `- note: var declared here
65 |
66 | /* C99 and earlier plus current C++ standards say these must be macros. */
/host/spi-builder-workspace/Sources/Cli.swift:237:55: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
235 | print(value)
236 | } else {
237 | fputs("out of range: \(index)\n", stderr)
| `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
238 | oor = true
239 | }
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/stdio.h:64:23: note: var declared here
62 | extern FILE* _Nonnull stdin __INTRODUCED_IN(23);
63 | extern FILE* _Nonnull stdout __INTRODUCED_IN(23);
64 | extern FILE* _Nonnull stderr __INTRODUCED_IN(23);
| `- note: var declared here
65 |
66 | /* C99 and earlier plus current C++ standards say these must be macros. */
/host/spi-builder-workspace/Sources/Cli.swift:246:59: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
244 | print(value)
245 | } else {
246 | fputs("out of range: \(index)\n", stderr)
| `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
247 | oor = true
248 | }
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/stdio.h:64:23: note: var declared here
62 | extern FILE* _Nonnull stdin __INTRODUCED_IN(23);
63 | extern FILE* _Nonnull stdout __INTRODUCED_IN(23);
64 | extern FILE* _Nonnull stderr __INTRODUCED_IN(23);
| `- note: var declared here
65 |
66 | /* C99 and earlier plus current C++ standards say these must be macros. */
[10/14] Wrapping AST for Wildling for debugging
[12/16] Emitting module wildlingCLI
[13/16] Compiling wildlingCLI main.swift
[14/17] Wrapping AST for wildlingCLI for debugging
[15/17] Write Objects.LinkFileList
[16/17] Linking wildling
Build complete! (7.94s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "wildling",
"name" : "wildling",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Wildling",
"targets" : [
"Wildling"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "wildling",
"targets" : [
"wildlingCLI"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "wildlingCLI",
"module_type" : "SwiftTarget",
"name" : "wildlingCLI",
"path" : "Executable",
"product_memberships" : [
"wildling"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"Wildling"
],
"type" : "executable"
},
{
"c99name" : "Wildling",
"module_type" : "SwiftTarget",
"name" : "Wildling",
"path" : "Sources",
"product_memberships" : [
"Wildling",
"wildling"
],
"sources" : [
"Cli.swift",
"Generator.swift",
"ParsePattern.swift",
"Token.swift",
"Wildling.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:365d9b14669f92fea0572234887def10439445c91d7e524c78a6579ad7294f11
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
Done.