Sdifft – Build Information – Swift Package Index

Build Information

Failed to build Sdifft, reference master (9a43e2), with Swift 6.4 for Linux on 18 Sep 2026 23:35:10 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/wzxha/Sdifft.git
Reference: master
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/wzxha/Sdifft
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 9a43e27 Update README
Cloned https://github.com/wzxha/Sdifft.git
Revision (git rev-parse @):
9a43e27cf76394b9648ccd5c0fb3913a0b86000f
SUCCESS checkout https://github.com/wzxha/Sdifft.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/wzxha/Sdifft.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Building for debugging...
[Planning deferred tasks]
[22 / 30] Sdifft
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/Sdifft/NSAttributedString+Diff.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile NSAttributedString+Diff.swift
/host/spi-builder-workspace/Sources/Sdifft/NSAttributedString+Diff.swift:85:58: [1;31merror: [1;39mmissing argument for parameter 'string' in call[0;0m
 [0;36m83 |[0;0m
 [0;36m84 |[0;0m     public convenience init(source: String, target: String, attributes: DiffAttributes) {
 [0;36m85 |[0;0m         let attributedString = NSMutableAttributedString()
    [0;36m|[0;0m                                                          `- [1;31merror: [1;39mmissing argument for parameter 'string' in call[0;0m
 [0;36m86 |[0;0m         let scripts = NSAttributedString.script(withSource: .init(source), target: .init(target))
 [0;36m87 |[0;0m
Foundation.NSMutableAttributedString.init:2:17: [1;39mnote: [1;39m'init(string:)' declared here[0;0m
[0;36m1 |[0;0m class NSMutableAttributedString {
[0;36m2 |[0;0m override public init(string: String)}
  [0;36m|[0;0m                 `- [1;39mnote: [1;39m'init(string:)' declared here[0;0m
[0;36m3 |[0;0m
/host/spi-builder-workspace/Sources/Sdifft/NSAttributedString+Diff.swift:122:58: [1;31merror: [1;39mmissing argument for parameter 'string' in call[0;0m
[0;36m120 |[0;0m         handler: ((DiffScript, NSAttributedString) -> NSAttributedString)? = nil
[0;36m121 |[0;0m     ) {
[0;36m122 |[0;0m         let attributedString = NSMutableAttributedString()
    [0;36m|[0;0m                                                          `- [1;31merror: [1;39mmissing argument for parameter 'string' in call[0;0m
[0;36m123 |[0;0m         let scripts = NSAttributedString.script(withSource: source, target: target)
[0;36m124 |[0;0m         scripts.forEach {
Foundation.NSMutableAttributedString.init:2:17: [1;39mnote: [1;39m'init(string:)' declared here[0;0m
[0;36m1 |[0;0m class NSMutableAttributedString {
[0;36m2 |[0;0m override public init(string: String)}
  [0;36m|[0;0m                 `- [1;39mnote: [1;39m'init(string:)' declared here[0;0m
[0;36m3 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/Sdifft/Diff.swift -primary-file /host/spi-builder-workspace/Sources/Sdifft/NSAttributedString+Diff.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/Objects-normal/x86_64/NSAttributedString+Diff.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/Objects-normal/x86_64/NSAttributedString+Diff.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/Objects-normal/x86_64/NSAttributedString+Diff.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/Objects-normal/x86_64/NSAttributedString+Diff.dia -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 4 -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 /usr/lib/swift/host/plugins/testing\#/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/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Sdifft -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/Objects-normal/x86_64/Sdifft_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/Objects-normal/x86_64/NSAttributedString+Diff.o -index-unit-output-path /Sdifft.build/Debug-linux-x86_64/Sdifft-t.build/Objects-normal/x86_64/NSAttributedString+Diff.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 linux