Xorswift – Build Information – Swift Package Index

Build Information

Failed to build Xorswift, reference 3.2.0 (ae782f), with Swift 6.4 for Android on 15 Sep 2026 23:56:30 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/t-ae/xorswift.git
Reference: 3.2.0
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/t-ae/xorswift
 * tag               3.2.0      -> FETCH_HEAD
HEAD is now at ae782f1 Fix: Fill count
Cloned https://github.com/t-ae/xorswift.git
Revision (git rev-parse @):
ae782f1b70044e05cbd760303db7fa0cdf485ea2
SUCCESS checkout https://github.com/t-ae/xorswift.git at 3.2.0
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/t-ae/xorswift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$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
Building for debugging...
[Planning deferred tasks]
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line:     cd /host

[25 / 33] Xorswift
/host/spi-builder-workspace/Sources/Xorswift/FloatDouble.swift:65:27: [1;31merror: [1;39mno exact matches in call to global function 'sin'[0;0m
 [0;36m63 |[0;0m     @inlinable
 [0;36m64 |[0;0m     static func sin(_ arg: Float) -> Float {
 [0;36m65 |[0;0m         return Foundation.sin(arg)
    [0;36m|[0;0m                           `- [1;31merror: [1;39mno exact matches in call to global function 'sin'[0;0m
 [0;36m66 |[0;0m     }
 [0;36m67 |[0;0m     @inlinable
Foundation.sin:1:13: [1;39mnote: [1;39mcandidate expects value of type 'CGFloat' for parameter #1 (got 'Float')[0;0m
[0;36m1 |[0;0m public func sin(_ x: CGFloat) -> CGFloat
  [0;36m|[0;0m             `- [1;39mnote: [1;39mcandidate expects value of type 'CGFloat' for parameter #1 (got 'Float')[0;0m
/android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:96:8: [1;39mnote: [1;39mcandidate expects value of type 'Double' for parameter #1 (got 'Float')[0;0m
 [0;36m94 |[0;0m long double cosl(long double __x);
 [0;36m95 |[0;0m
 [0;36m96 |[0;0m double sin(double __x);
    [0;36m|[0;0m        `- [1;39mnote: [1;39mcandidate expects value of type 'Double' for parameter #1 (got 'Float')[0;0m
 [0;36m97 |[0;0m float sinf(float __x);
 [0;36m98 |[0;0m long double sinl(long double __x);
/host/spi-builder-workspace/Sources/Xorswift/FloatDouble.swift:65:27: [1;31merror: [1;39mno 'sin' candidates produce the expected contextual result type 'Float'[0;0m
 [0;36m63 |[0;0m     @inlinable
 [0;36m64 |[0;0m     static func sin(_ arg: Float) -> Float {
 [0;36m65 |[0;0m         return Foundation.sin(arg)
    [0;36m|[0;0m                           `- [1;31merror: [1;39mno 'sin' candidates produce the expected contextual result type 'Float'[0;0m
 [0;36m66 |[0;0m     }
 [0;36m67 |[0;0m     @inlinable
Foundation.sin:1:13: [1;39mnote: [1;39m'sin' produces 'CGFloat', not the expected contextual result type 'Float'[0;0m
[0;36m1 |[0;0m public func sin(_ x: CGFloat) -> CGFloat
  [0;36m|[0;0m             `- [1;39mnote: [1;39m'sin' produces 'CGFloat', not the expected contextual result type 'Float'[0;0m
/android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:96:8: [1;39mnote: [1;39m'sin' produces 'Double', not the expected contextual result type 'Float'[0;0m
 [0;36m94 |[0;0m long double cosl(long double __x);
 [0;36m95 |[0;0m
 [0;36m96 |[0;0m double sin(double __x);
    [0;36m|[0;0m        `- [1;39mnote: [1;39m'sin' produces 'Double', not the expected contextual result type 'Float'[0;0m
 [0;36m97 |[0;0m float sinf(float __x);
 [0;36m98 |[0;0m long double sinl(long double __x);
/host/spi-builder-workspace/Sources/Xorswift/FloatDouble.swift:69:27: [1;31merror: [1;39mno exact matches in call to global function 'cos'[0;0m
 [0;36m67 |[0;0m     @inlinable
 [0;36m68 |[0;0m     static func cos(_ arg: Float) -> Float {
 [0;36m69 |[0;0m         return Foundation.cos(arg)
    [0;36m|[0;0m                           `- [1;31merror: [1;39mno exact matches in call to global function 'cos'[0;0m
 [0;36m70 |[0;0m     }
 [0;36m71 |[0;0m     @inlinable
Foundation.cos:1:13: [1;39mnote: [1;39mcandidate expects value of type 'CGFloat' for parameter #1 (got 'Float')[0;0m
[0;36m1 |[0;0m public func cos(_ x: CGFloat) -> CGFloat
  [0;36m|[0;0m             `- [1;39mnote: [1;39mcandidate expects value of type 'CGFloat' for parameter #1 (got 'Float')[0;0m
/android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:92:8: [1;39mnote: [1;39mcandidate expects value of type 'Double' for parameter #1 (got 'Float')[0;0m
 [0;36m90 |[0;0m long double atan2l(long double __y, long double __x);
 [0;36m91 |[0;0m
 [0;36m92 |[0;0m double cos(double __x);
    [0;36m|[0;0m        `- [1;39mnote: [1;39mcandidate expects value of type 'Double' for parameter #1 (got 'Float')[0;0m
 [0;36m93 |[0;0m float cosf(float __x);
 [0;36m94 |[0;0m long double cosl(long double __x);
/host/spi-builder-workspace/Sources/Xorswift/FloatDouble.swift:69:27: [1;31merror: [1;39mno 'cos' candidates produce the expected contextual result type 'Float'[0;0m
 [0;36m67 |[0;0m     @inlinable
 [0;36m68 |[0;0m     static func cos(_ arg: Float) -> Float {
 [0;36m69 |[0;0m         return Foundation.cos(arg)
    [0;36m|[0;0m                           `- [1;31merror: [1;39mno 'cos' candidates produce the expected contextual result type 'Float'[0;0m
 [0;36m70 |[0;0m     }
 [0;36m71 |[0;0m     @inlinable
Foundation.cos:1:13: [1;39mnote: [1;39m'cos' produces 'CGFloat', not the expected contextual result type 'Float'[0;0m
[0;36m1 |[0;0m public func cos(_ x: CGFloat) -> CGFloat
  [0;36m|[0;0m             `- [1;39mnote: [1;39m'cos' produces 'CGFloat', not the expected contextual result type 'Float'[0;0m
/android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:92:8: [1;39mnote: [1;39m'cos' produces 'Double', not the expected contextual result type 'Float'[0;0m
 [0;36m90 |[0;0m long double atan2l(long double __y, long double __x);
 [0;36m91 |[0;0m
 [0;36m92 |[0;0m double cos(double __x);
    [0;36m|[0;0m        `- [1;39mnote: [1;39m'cos' produces 'Double', not the expected contextual result type 'Float'[0;0m
 [0;36m93 |[0;0m float cosf(float __x);
 [0;36m94 |[0;0m long double cosl(long double __x);
/host/spi-builder-workspace/Sources/Xorswift/FloatDouble.swift:73:27: [1;31merror: [1;39mno exact matches in call to global function 'log'[0;0m
 [0;36m71 |[0;0m     @inlinable
 [0;36m72 |[0;0m     static func log(_ arg: Float) -> Float {
 [0;36m73 |[0;0m         return Foundation.log(arg)
    [0;36m|[0;0m                           `- [1;31merror: [1;39mno exact matches in call to global function 'log'[0;0m
 [0;36m74 |[0;0m     }
 [0;36m75 |[0;0m     @inlinable
Foundation.log:1:13: [1;39mnote: [1;39mcandidate expects value of type 'CGFloat' for parameter #1 (got 'Float')[0;0m
[0;36m1 |[0;0m public func log(_ x: CGFloat) -> CGFloat
  [0;36m|[0;0m             `- [1;39mnote: [1;39mcandidate expects value of type 'CGFloat' for parameter #1 (got 'Float')[0;0m
/android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:152:8: [1;39mnote: [1;39mcandidate expects value of type 'Double' for parameter #1 (got 'Float')[0;0m
[0;36m150 |[0;0m long double ldexpl(long double __x, int __exponent);
[0;36m151 |[0;0m
[0;36m152 |[0;0m double log(double __x);
    [0;36m|[0;0m        `- [1;39mnote: [1;39mcandidate expects value of type 'Double' for parameter #1 (got 'Float')[0;0m
[0;36m153 |[0;0m float logf(float __x);
[0;36m154 |[0;0m long double logl(long double __x);
/host/spi-builder-workspace/Sources/Xorswift/FloatDouble.swift:73:27: [1;31merror: [1;39mno 'log' candidates produce the expected contextual result type 'Float'[0;0m
 [0;36m71 |[0;0m     @inlinable
 [0;36m72 |[0;0m     static func log(_ arg: Float) -> Float {
 [0;36m73 |[0;0m         return Foundation.log(arg)
    [0;36m|[0;0m                           `- [1;31merror: [1;39mno 'log' candidates produce the expected contextual result type 'Float'[0;0m
 [0;36m74 |[0;0m     }
 [0;36m75 |[0;0m     @inlinable
Foundation.log:1:13: [1;39mnote: [1;39m'log' produces 'CGFloat', not the expected contextual result type 'Float'[0;0m
[0;36m1 |[0;0m public func log(_ x: CGFloat) -> CGFloat
  [0;36m|[0;0m             `- [1;39mnote: [1;39m'log' produces 'CGFloat', not the expected contextual result type 'Float'[0;0m
/android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:152:8: [1;39mnote: [1;39m'log' produces 'Double', not the expected contextual result type 'Float'[0;0m
[0;36m150 |[0;0m long double ldexpl(long double __x, int __exponent);
[0;36m151 |[0;0m
[0;36m152 |[0;0m double log(double __x);
    [0;36m|[0;0m        `- [1;39mnote: [1;39m'log' produces 'Double', not the expected contextual result type 'Float'[0;0m
[0;36m153 |[0;0m float logf(float __x);
[0;36m154 |[0;0m long double logl(long double __x);
/host/spi-builder-workspace/Sources/Xorswift/Normal.swift:91:44: [1;31merror: [1;39mcannot convert value of type 'T' to expected argument type 'Double'[0;0m
 [0;36m89 |[0;0m             T.fillOpen(start: &t, count: 1, high: 1,
 [0;36m90 |[0;0m                        x: &x, y: &y, z: &z, w: &w)
 [0;36m91 |[0;0m             rp.pointee = sqrt(minus2sigma2 * .log(rp.pointee)) * .sin(.pi*t) + mu
    [0;36m|[0;0m                                            `- [1;31merror: [1;39mcannot convert value of type 'T' to expected argument type 'Double'[0;0m
 [0;36m92 |[0;0m             rp += 1
 [0;36m93 |[0;0m         }
/host/spi-builder-workspace/Sources/Xorswift/Normal.swift:91:75: [1;31merror: [1;39mcannot convert value of type 'T' to expected argument type 'Double'[0;0m
 [0;36m89 |[0;0m             T.fillOpen(start: &t, count: 1, high: 1,
 [0;36m90 |[0;0m                        x: &x, y: &y, z: &z, w: &w)
 [0;36m91 |[0;0m             rp.pointee = sqrt(minus2sigma2 * .log(rp.pointee)) * .sin(.pi*t) + mu
    [0;36m|[0;0m                                                                           `- [1;31merror: [1;39mcannot convert value of type 'T' to expected argument type 'Double'[0;0m
 [0;36m92 |[0;0m             rp += 1
 [0;36m93 |[0;0m         }
/host/spi-builder-workspace/Sources/Xorswift/Normal.swift:91:64: [1;31merror: [1;39mcannot convert value of type 'Double' to expected argument type 'T'[0;0m
 [0;36m89 |[0;0m             T.fillOpen(start: &t, count: 1, high: 1,
 [0;36m90 |[0;0m                        x: &x, y: &y, z: &z, w: &w)
 [0;36m91 |[0;0m             rp.pointee = sqrt(minus2sigma2 * .log(rp.pointee)) * .sin(.pi*t) + mu
    [0;36m|[0;0m                                                                `- [1;31merror: [1;39mcannot convert value of type 'Double' to expected argument type 'T'[0;0m
 [0;36m92 |[0;0m             rp += 1
 [0;36m93 |[0;0m         }
/host/spi-builder-workspace/Sources/Xorswift/Normal.swift:95:39: [1;31merror: [1;39mcannot convert value of type 'T' to expected argument type 'Double'[0;0m
 [0;36m93 |[0;0m         }
 [0;36m94 |[0;0m         for _ in 0..<(count-half) {
 [0;36m95 |[0;0m             let r = sqrt(minus2sigma2 * .log(rp.pointee))
    [0;36m|[0;0m                                       `- [1;31merror: [1;39mcannot convert value of type 'T' to expected argument type 'Double'[0;0m
 [0;36m96 |[0;0m             let (sin, cos) = T.sincospi(tp.pointee)
 [0;36m97 |[0;0m             rp.pointee = r * sin + mu
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/Xorswift/FloatDouble.swift /host/spi-builder-workspace/Sources/Xorswift/Normal.swift /host/spi-builder-workspace/Sources/Xorswift/UInt.swift /host/spi-builder-workspace/Sources/Xorswift/Uniform.swift /host/spi-builder-workspace/Sources/Xorswift/XorshiftGenerator.swift -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 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 -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/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Xorswift -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/Objects-normal/aarch64/Xorswift_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/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/Objects-normal/aarch64/Modules/Xorswift.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/Objects-normal/aarch64/Modules/Xorswift.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/Objects-normal/aarch64/Xorswift-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/Objects-normal/aarch64/Xorswift-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/Objects-normal/aarch64/Xorswift-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Xorswift.build/Debug-android-aarch64/Xorswift-t.build/Objects-normal/aarch64/Modules/Xorswift.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android