swift-cidr – Build Information – Swift Package Index

Build Information

Failed to build swift-cidr, reference 0.7.1 (3085c1), with Swift 6.4 for Wasm on 25 Sep 2026 19:32:43 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/RouteObjects/swift-cidr.git
Reference: 0.7.1
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/RouteObjects/swift-cidr
 * tag               0.7.1      -> FETCH_HEAD
HEAD is now at 3085c1c Merge pull request #14 from RouteObjects/fix/ipv6-literal-validation
Cloned https://github.com/RouteObjects/swift-cidr.git
Revision (git rev-parse @):
3085c1c5be3a38d2e6c274186df02e495b24f844
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/RouteObjects/swift-cidr.git at 0.7.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/RouteObjects/swift-cidr.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/apple/swift-nio.git
[1/18944] Fetching swift-argument-parser
[570/105115] Fetching swift-argument-parser, swift-nio
Fetched https://github.com/apple/swift-argument-parser.git (3.01s)
Fetched https://github.com/apple/swift-nio.git (3.04s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (3.23s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.35s)
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-collections.git
[1/1885] Fetching swift-atomics
[1604/8853] Fetching swift-atomics, swift-system
Fetched https://github.com/apple/swift-atomics.git (0.58s)
[6968/6968] Fetching swift-system
[6969/34695] Fetching swift-system, swift-collections
Fetched https://github.com/apple/swift-system.git (1.18s)
Fetched https://github.com/apple/swift-collections.git (1.19s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (1.38s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.0 (0.31s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.23s)
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.103.0
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.8.2
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 774]
[Planning deferred tasks]
[Starting]
[64 / 226] CNIOFreeBSD
[118 / 237] NIOConcurrencyHelpers
[122 / 252] _AtomicsShims
[124 / 252] _NIOBase64
[126 / 252] _NIOBase64
[136 / 252] InternalCollectionsUtilities
[147 / 252] NIOConcurrencyHelpers
[150 / 252] InternalCollectionsUtilities
[151 / 252] InternalCollectionsUtilities
[152 / 253] _NIOBase64
[163 / 255] _NIODataStructures
[174 / 262] CNIOLinux
[185 / 280] CIDR
[187 / 280] SpanPreview
[195 / 281] CIDR
[195 / 281] CNIOAtomics
[201 / 282] InternalCollectionsUtilities
[204 / 282] CIDR
[209 / 282] CIDR
[211 / 282] CIDR
[213 / 282] CIDRPOSIX
[216 / 282] Atomics
[220 / 285] CNIOWASI
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/CIDRPOSIX/CIDRPOSIX.swift:55:20: [1;31merror: [1;39mcannot find type 'sockaddr_in' in scope[0;0m
[0;36m53 |[0;0m     /// This initializer models only the address payload. It does not preserve or validate
[0;36m54 |[0;0m     /// `sin_family`, port values, socket state, interface binding, or routing metadata.
[0;36m55 |[0;0m     init(sockaddr: [4;39msockaddr_in[0;0m) {
   [0;36m|[0;0m                    `- [1;31merror: [1;39mcannot find type 'sockaddr_in' in scope[0;0m
[0;36m56 |[0;0m         // sockaddr_in.sin_addr.s_addr is stored in network byte order.
[0;36m57 |[0;0m         self.init(address: sockaddr.sin_addr.s_addr.bigEndian)
/host/spi-builder-workspace/Sources/CIDRPOSIX/CIDRPOSIX.swift:71:20: [1;31merror: [1;39mcannot find type 'sockaddr_in6' in scope[0;0m
[0;36m69 |[0;0m     /// `sin6_family`, port values, flow information, scope ID, socket state, interface binding, or
[0;36m70 |[0;0m     /// routing metadata.
[0;36m71 |[0;0m     init(sockaddr: [4;39msockaddr_in6[0;0m) {
   [0;36m|[0;0m                    `- [1;31merror: [1;39mcannot find type 'sockaddr_in6' in scope[0;0m
[0;36m72 |[0;0m         // SAFETY: `sin6_addr` is a fixed 16-byte POSIX value; the raw view is local to this closure.
[0;36m73 |[0;0m         let address = withUnsafeBytes(of: sockaddr.sin6_addr) { rawBuffer -> UInt128 in
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/CIDRPOSIX/CIDRPOSIX.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -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 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 -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -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-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CIDRPOSIX -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/Objects-normal/wasm32/CIDRPOSIX_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/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/Objects-normal/wasm32/Modules/CIDRPOSIX.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/Objects-normal/wasm32/Modules/CIDRPOSIX.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/Objects-normal/wasm32/CIDRPOSIX-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/Objects-normal/wasm32/CIDRPOSIX-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/Objects-normal/wasm32/CIDRPOSIX-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-cidr.build/Debug-webassembly-wasm32/CIDRPOSIX-t.build/Objects-normal/wasm32/Modules/CIDRPOSIX.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm