Swift Package IndexBuild Information
Failed to build PropertyTracer, reference 0.3.0 (3703d7), with Swift 6.4 for Android on 21 Sep 2026 02:27:56 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 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/p-x9/swift-property-tracer.git
Reference: 0.3.0
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/p-x9/swift-property-tracer
* tag 0.3.0 -> FETCH_HEAD
HEAD is now at 3703d7d Merge pull request #3 from p-x9/feature/update-swift-syntax-url
Cloned https://github.com/p-x9/swift-property-tracer.git
Revision (git rev-parse @):
3703d7da09f512d0bf73922424730b56912cfa1f
SUCCESS checkout https://github.com/p-x9/swift-property-tracer.git at 0.3.0
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Build
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Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/p-x9/swift-property-tracer.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/swiftlang/swift-syntax.git
[1/79999] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git (3.19s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 510.0.3 (4.60s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 510.0.3
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 535]
[Planning deferred tasks]
[38 / 232] SwiftSyntax510
[127 / 252] SwiftSyntax509
error: SwiftCompile normal x86_64 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/Sources/PropertyTracerSupport/Extension/Thread+.swift:16:68: [1;31merror: [1;39mcannot find type 'Dl_info' in scope[0;0m
[0;36m14 |[0;0m /// - Parameter addresses: An array of addresses for which to retrieve dynamic linking information.
[0;36m15 |[0;0m /// - Returns: An array of `Dl_info` structures containing the dynamic linking informat
[0;36m16 |[0;0m package class func callStackDLInfos(addresses: [NSNumber]) -> [[4;39mDl_info[0;0m] {
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'Dl_info' in scope[0;0m
[0;36m17 |[0;0m addresses.compactMap { symbolInfo(for: $0.uintValue) }
[0;36m18 |[0;0m }
/host/spi-builder-workspace/Sources/PropertyTracerSupport/util/symbolInfo.swift:11:39: [1;31merror: [1;39mcannot find type 'Dl_info' in scope[0;0m
[0;36m9 |[0;0m import Foundation
[0;36m10 |[0;0m
[0;36m11 |[0;0m func symbolInfo(for address: UInt) -> [4;39mDl_info[0;0m? {
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'Dl_info' in scope[0;0m
[0;36m12 |[0;0m var info = Dl_info()
[0;36m13 |[0;0m let ptr: UnsafeRawPointer = UnsafeRawPointer(bitPattern: address)!
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/PropertyTracerSupport/Extension/Thread+.swift /host/spi-builder-workspace/Sources/PropertyTracerSupport/Model/CallStackInfo.swift /host/spi-builder-workspace/Sources/PropertyTracerSupport/Model/PropertyAccess.swift /host/spi-builder-workspace/Sources/PropertyTracerSupport/util/demangle.swift /host/spi-builder-workspace/Sources/PropertyTracerSupport/util/symbolInfo.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name PropertyTracerSupport -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/Objects-normal/x86_64/PropertyTracerSupport_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/Objects-normal/x86_64/Modules/PropertyTracerSupport.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/Objects-normal/x86_64/Modules/PropertyTracerSupport.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/Objects-normal/x86_64/PropertyTracerSupport-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/Objects-normal/x86_64/PropertyTracerSupport-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/Objects-normal/x86_64/PropertyTracerSupport-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/PropertyTracer.build/Debug-linux-x86_64/PropertyTracerSupport-t.build/Objects-normal/x86_64/Modules/PropertyTracerSupport.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android