Swift Package Index

Build Information

Failed to build XPtr, reference main (9dbb07), with Swift 6.4 for Linux on 21 Sep 2026 21:00:17 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/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/wuyu2015/XPtrSwift.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/wuyu2015/XPtrSwift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9dbb077 Modify: Ptr
Cloned https://github.com/wuyu2015/XPtrSwift.git
Revision (git rev-parse @):
9dbb077afdabad382290b18eede614def318654f
SUCCESS checkout https://github.com/wuyu2015/XPtrSwift.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/wuyu2015/XPtrSwift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/host -w "$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 9 / 66]
[17 / 26] XPtr
error: SwiftCompile normal x86_64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/XPtr/Ptr.swift:2:19: error: type 'XPtr.Ptr' does not conform to protocol 'RangeReplaceableCollection'
  1 | extension XPtr {
  2 |     public struct Ptr: MutableCollection, RandomAccessCollection, RangeReplaceableCollection {
    |                   `- error: type 'XPtr.Ptr' does not conform to protocol 'RangeReplaceableCollection'
  3 |
  4 |         public let p: UnsafeMutablePointer<UInt8>
/host/spi-builder-workspace/Sources/XPtr/Ptr.swift:2:19: error: unavailable instance method 'replaceSubrange(_:with:)' was used to satisfy a requirement of protocol 'RangeReplaceableCollection'
  1 | extension XPtr {
  2 |     public struct Ptr: MutableCollection, RandomAccessCollection, RangeReplaceableCollection {
    |                   `- error: unavailable instance method 'replaceSubrange(_:with:)' was used to satisfy a requirement of protocol 'RangeReplaceableCollection'
  3 |
  4 |         public let p: UnsafeMutablePointer<UInt8>
Swift.RangeReplaceableCollection.replaceSubrange:3:24: note: 'replaceSubrange(_:with:)' declared here
1 | protocol RangeReplaceableCollection {
2 | @available(*, unavailable)
3 |   public mutating func replaceSubrange<C>(_ subrange: Range<Self.Index>, with newElements: C) where C : Collection, Self.Element == C.Element}
  |                        `- note: 'replaceSubrange(_:with:)' declared here
4 |
Swift.RangeReplaceableCollection.replaceSubrange:2:15: note: requirement 'replaceSubrange(_:with:)' declared here
1 | protocol RangeReplaceableCollection {
2 | mutating func replaceSubrange<C>(_ subrange: Range<Self.Index>, with newElements: __owned C) where C : Collection, Self.Element == C.Element}
  |               `- note: requirement 'replaceSubrange(_:with:)' declared here
3 |
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/XPtr/CountType.swift /host/spi-builder-workspace/Sources/XPtr/Ptr.swift /host/spi-builder-workspace/Sources/XPtr/SecretKey.swift /host/spi-builder-workspace/Sources/XPtr/XPtr.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 /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/XPtr.build/Debug-linux-x86_64/XPtr-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XPtr -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/Objects-normal/x86_64/XPtr_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 -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/Objects-normal/x86_64/Modules/XPtr.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/Objects-normal/x86_64/Modules/XPtr.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/Objects-normal/x86_64/XPtr-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/Objects-normal/x86_64/XPtr-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/Objects-normal/x86_64/XPtr-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/XPtr.build/Debug-linux-x86_64/XPtr-t.build/Objects-normal/x86_64/Modules/XPtr.swiftmodule
error: Build failed
BUILD FAILURE 6.4 linux