swift-tiktoken – Build Information

Build Information

Failed to build swift-tiktoken, reference main (b4310e), with Swift 6.4 for Android on 24 Sep 2026 00:25:54 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886769-2":/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-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/DePasqualeOrg/swift-tiktoken.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/DePasqualeOrg/swift-tiktoken
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at b4310ee Initial commit
Cloned https://github.com/DePasqualeOrg/swift-tiktoken.git
Revision (git rev-parse @):
b4310ee520995ddff45b055de19e6605e0f8e5b6
SUCCESS checkout https://github.com/DePasqualeOrg/swift-tiktoken.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/DePasqualeOrg/swift-tiktoken.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-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
Building for debugging...
[Planning deferred tasks]
[28 / 40] SwiftTiktoken
[36 / 43] Benchmark-product
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/Sources/Benchmark/main.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile main.swift
[37 / 43] Benchmark-product
/host/spi-builder-workspace/Sources/Benchmark/main.swift:29:15: [1;31merror: [1;39mcannot find 'CFAbsoluteTimeGetCurrent' in scope[0;0m
 [0;36m27 |[0;0m /// Simple benchmark helper
 [0;36m28 |[0;0m func benchmark(_: String, iterations: Int = 1, _ block: () -> Void) -> Double {
 [0;36m29 |[0;0m   let start = [4;39mCFAbsoluteTimeGetCurrent[0;0m()
    [0;36m|[0;0m               `- [1;31merror: [1;39mcannot find 'CFAbsoluteTimeGetCurrent' in scope[0;0m
 [0;36m30 |[0;0m   for _ in 0 ..< iterations {
 [0;36m31 |[0;0m     block()
/host/spi-builder-workspace/Sources/Benchmark/main.swift:33:17: [1;31merror: [1;39mcannot find 'CFAbsoluteTimeGetCurrent' in scope[0;0m
 [0;36m31 |[0;0m     block()
 [0;36m32 |[0;0m   }
 [0;36m33 |[0;0m   let elapsed = [4;39mCFAbsoluteTimeGetCurrent[0;0m() - start
    [0;36m|[0;0m                 `- [1;31merror: [1;39mcannot find 'CFAbsoluteTimeGetCurrent' in scope[0;0m
 [0;36m34 |[0;0m   return elapsed
 [0;36m35 |[0;0m }
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/Sources/Benchmark/main.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/Objects-normal/aarch64/main.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/Objects-normal/aarch64/main.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/Objects-normal/aarch64/main.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/Objects-normal/aarch64/main.dia -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -I /host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64 -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 6 -Onone -D SWIFT_PACKAGE -D DEBUG -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 -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_android.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/18 -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-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Benchmark -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/Objects-normal/aarch64/Benchmark_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 -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/Objects-normal/aarch64/main.o -index-unit-output-path /swift-tiktoken.build/Debug-android-aarch64/Benchmark-p.build/Objects-normal/aarch64/main.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 android