SwiftMysql – Build Information – Swift Package Index

Build Information

Failed to build SwiftMysql, reference 0.3.0 (e00161), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 04:36:06 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
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/noppoman/swiftmysql.git
Reference: 0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/noppoman/swiftmysql
 * tag               0.3.0      -> FETCH_HEAD
HEAD is now at e001615 Merge pull request #5 from noppoMan/non-blocking
Cloned https://github.com/noppoman/swiftmysql.git
Revision (git rev-parse @):
e001615d6ed2239ea64b45ad7e70badca37a0c4d
SUCCESS checkout https://github.com/noppoman/swiftmysql.git at 0.3.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/noppoman/swiftmysql.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[Constructing 1021 / 1507]
[29 / 1279]
[40 / 1280] ProrsumNet
[69 / 1300] ProrsumNet
[70 / 1300]
Fetching https://github.com/noppoMan/ProrsumNet.git
[1/174] Fetching prorsumnet
Fetched https://github.com/noppoMan/ProrsumNet.git (1.04s)
Computing version for https://github.com/noppoMan/ProrsumNet.git
Computed https://github.com/noppoMan/ProrsumNet.git at 0.1.3 (1.72s)
Fetching https://github.com/vapor/clibressl.git
[1/3365] Fetching clibressl
Fetched https://github.com/vapor/clibressl.git (1.59s)
Computing version for https://github.com/vapor/clibressl.git
Computed https://github.com/vapor/clibressl.git at 1.0.1 (2.27s)
Creating working copy for https://github.com/noppoMan/ProrsumNet.git
Working copy of https://github.com/noppoMan/ProrsumNet.git resolved at 0.1.3
Creating working copy for https://github.com/vapor/clibressl.git
Working copy of https://github.com/vapor/clibressl.git resolved at 1.0.1
error: SwiftCompile normal arm64 failed with a nonzero exit code. Command line:     cd /Users/admin/builder

/Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Util/String.swift:94:10: [1;31merror: [1;39minvalid redeclaration of 'index(of:)'[0;0m
 [0;36m70 |[0;0m     }
 [0;36m71 |[0;0m
 [0;36m72 |[0;0m     public func index(of string: String) -> String.CharacterView.Index? {
    [0;36m|[0;0m                 `- [1;39mnote: [1;39m'index(of:)' previously declared here[0;0m
 [0;36m73 |[0;0m         return characters.index(of: string.characters)
 [0;36m74 |[0;0m     }
    [0;36m:[0;0m
 [0;36m92 |[0;0m
 [0;36m93 |[0;0m extension String.CharacterView {
 [0;36m94 |[0;0m     func index(of sequence: String.CharacterView) -> String.CharacterView.Index? {
    [0;36m|[0;0m          `- [1;31merror: [1;39minvalid redeclaration of 'index(of:)'[0;0m
 [0;36m95 |[0;0m         let seqString = String(sequence)
 [0;36m96 |[0;0m         for (i, _) in enumerated() {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/Address.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/Net.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/SSLTCPStream.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/Socket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/Stream.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/TCPServer.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/TCPSocket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/TCPStream.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Net/UDPSocket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/POSIX/SystemError.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Certificate.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Certs/mozilla_certs.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Certs/openbsd_certs.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Config.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Context.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Error.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Mode.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/SSLSocket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/TLS/Utilities.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Util/CaseInsensitiveString.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Util/Data.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Util/String.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Util/URL.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/ProrsumNet/Sources/ProrsumNet/Util/URandom.swift -target arm64-apple-macos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -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 -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps/CLibreSSL.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/checkouts/clibressl/Sources/CLibreSSL/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name ProrsumNet -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name macosx27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/ProrsumNet.build/Debug/ProrsumNet-t.build/Objects-normal/arm64/ProrsumNet.abi.json
error: Build failed
BUILD FAILURE 6.4 macosSpm