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Build Information

Failed to build SwifterLog, reference 2.2.3 (4311de), with Swift 6.4 for Wasm on 16 Sep 2026 22:28:23 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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: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/Balancingrock/SwifterLog.git
Reference: 2.2.3
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/Balancingrock/SwifterLog
 * tag               2.2.3      -> FETCH_HEAD
HEAD is now at 4311de1 Added swift version, platform and LICENSE file
Cloned https://github.com/Balancingrock/SwifterLog.git
Revision (git rev-parse @):
4311de10e6b39eb4c9e5236e31871f088457548f
SUCCESS checkout https://github.com/Balancingrock/SwifterLog.git at 2.2.3
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Balancingrock/SwifterLog.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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/Balancingrock/SwifterSockets
Fetching https://github.com/Balancingrock/VJson
[1/1243] Fetching vjson
[1244/2514] Fetching vjson, swiftersockets
Fetched https://github.com/Balancingrock/VJson (1.04s)
Fetched https://github.com/Balancingrock/SwifterSockets (1.04s)
Computing version for https://github.com/Balancingrock/SwifterSockets
Computed https://github.com/Balancingrock/SwifterSockets at 1.1.3 (1.22s)
Computing version for https://github.com/Balancingrock/VJson
Computed https://github.com/Balancingrock/VJson at 1.3.6 (0.18s)
Fetching https://github.com/Balancingrock/Ascii
Fetching https://github.com/Balancingrock/BRUtils
[1/99] Fetching ascii
[100/435] Fetching ascii, brutils
Fetched https://github.com/Balancingrock/Ascii (0.48s)
Fetched https://github.com/Balancingrock/BRUtils (0.48s)
Computing version for https://github.com/Balancingrock/Ascii
Computed https://github.com/Balancingrock/Ascii at 1.5.2 (0.66s)
Computing version for https://github.com/Balancingrock/BRUtils
Computed https://github.com/Balancingrock/BRUtils at 1.1.5 (0.17s)
Creating working copy for https://github.com/Balancingrock/Ascii
Working copy of https://github.com/Balancingrock/Ascii resolved at 1.5.2
Creating working copy for https://github.com/Balancingrock/BRUtils
Working copy of https://github.com/Balancingrock/BRUtils resolved at 1.1.5
Creating working copy for https://github.com/Balancingrock/VJson
Working copy of https://github.com/Balancingrock/VJson resolved at 1.3.6
Creating working copy for https://github.com/Balancingrock/SwifterSockets
Working copy of https://github.com/Balancingrock/SwifterSockets resolved at 1.1.3
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[49 / 96] SwifterSockets
[49 / 96] BRUtils
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:81:31: error: cannot find type 'DispatchQueue' in scope
 79 |         /// The queue to use for the transmission methods. If no queue is given a queue will be created if te transmitterQueueQoS is set. If no transmitterQueueQoS is set all transmission will take place immediately on the thread of the transmit caller.
 80 |
 81 |         case transmitterQueue(DispatchQueue)
    |                               `- error: cannot find type 'DispatchQueue' in scope
 82 |
 83 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:86:34: error: cannot find type 'DispatchQoS' in scope
 84 |         /// The quality of service for a transmitterQueue to be created if no transmitterQueue is set. Without either transmitterQueueQoS or transmitterQueue all transmissions will take place immediately on the thread of the transmit caller.
 85 |
 86 |         case transmitterQueueQoS(DispatchQoS)
    |                                  `- error: cannot find type 'DispatchQoS' in scope
 87 |
 88 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:110:28: error: cannot find type 'DispatchQueue' in scope
108 |         /// The queue on which the receiver loop will run. If no receiverQueue is set, a new queue will be created with the quality of service as given in receiverQueueQoS.
109 |
110 |         case receiverQueue(DispatchQueue)
    |                            `- error: cannot find type 'DispatchQueue' in scope
111 |
112 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:117:31: error: cannot find type 'DispatchQoS' in scope
115 |         /// Default is .default
116 |
117 |         case receiverQueueQoS(DispatchQoS)
    |                               `- error: cannot find type 'DispatchQoS' in scope
118 |
119 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:156:47: error: cannot find type 'DispatchQueue' in scope
154 |     /// The queue on which the transmissions will take place, if present.
155 |
156 |     public private(set) var transmitterQueue: DispatchQueue?
    |                                               `- error: cannot find type 'DispatchQueue' in scope
157 |
158 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:161:50: error: cannot find type 'DispatchQoS' in scope
159 |     /// The quality of service for a transmission queue if it must be created.
160 |
161 |     public private(set) var transmitterQueueQoS: DispatchQoS?
    |                                                  `- error: cannot find type 'DispatchQoS' in scope
162 |
163 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:181:44: error: cannot find type 'DispatchQueue' in scope
179 |     /// The queue on which the receiver will run
180 |
181 |     public private(set) var receiverQueue: DispatchQueue?
    |                                            `- error: cannot find type 'DispatchQueue' in scope
182 |
183 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:186:47: error: cannot find type 'DispatchQoS' in scope
184 |     /// The quality of service for the receiver loop
185 |
186 |     public private(set) var receiverQueueQoS: DispatchQoS = .default
    |                                               `- error: cannot find type 'DispatchQoS' in scope
187 |
188 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:231:32: error: cannot find type 'DispatchQueue' in scope
229 |     /// This queue is used for usage counting and to close down a connection after inactivity.
230 |
231 |     private static var uQueue: DispatchQueue = DispatchQueue(label: "Connection Usage Counting")
    |                                `- error: cannot find type 'DispatchQueue' in scope
232 |
233 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:231:48: error: cannot find 'DispatchQueue' in scope
229 |     /// This queue is used for usage counting and to close down a connection after inactivity.
230 |
231 |     private static var uQueue: DispatchQueue = DispatchQueue(label: "Connection Usage Counting")
    |                                                `- error: cannot find 'DispatchQueue' in scope
232 |
233 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:261:32: error: cannot find type 'DispatchQueue' in scope
259 |     /// - Note: Inactactivity actions are started from this queue.
260 |
261 |     private static var iQueue: DispatchQueue = DispatchQueue(label: "Inactivity handlers")
    |                                `- error: cannot find type 'DispatchQueue' in scope
262 |
263 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:261:48: error: cannot find 'DispatchQueue' in scope
259 |     /// - Note: Inactactivity actions are started from this queue.
260 |
261 |     private static var iQueue: DispatchQueue = DispatchQueue(label: "Inactivity handlers")
    |                                                `- error: cannot find 'DispatchQueue' in scope
262 |
263 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift:472:30: error: cannot find type 'DispatchQueue' in scope
470 |     /// - Returns: The dispatch queue on which a transmission should be placed. Returns nil when no queue is available and the transmission must take place in-line.
471 |
472 |     private func tqueue() -> DispatchQueue? {
    |                              `- error: cannot find type 'DispatchQueue' in scope
473 |         if transmitterQueue != nil {
474 |             return transmitterQueue
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/ConnectionPool.swift:60:25: error: cannot find 'DispatchQueue' in scope
 58 |     /// Used to secure access to the pool.
 59 |
 60 |     private let queue = DispatchQueue(
    |                         `- error: cannot find 'DispatchQueue' in scope
 61 |         label: "ConnectionPool",
 62 |         qos: .userInteractive,
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/ConnectionPool.swift:63:21: error: cannot find 'DispatchQueue' in scope
 61 |         label: "ConnectionPool",
 62 |         qos: .userInteractive,
 63 |         attributes: DispatchQueue.Attributes(),
    |                     `- error: cannot find 'DispatchQueue' in scope
 64 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency.inherit,
 65 |         target: nil)
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/ConnectionPool.swift:64:31: error: cannot find 'DispatchQueue' in scope
 62 |         qos: .userInteractive,
 63 |         attributes: DispatchQueue.Attributes(),
 64 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency.inherit,
    |                               `- error: cannot find 'DispatchQueue' in scope
 65 |         target: nil)
 66 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/SwifterSocketsUtils.swift:174:68: error: cannot find type 'addrinfo' in scope
172 | /// - Returns: A string with the IP Addresses of all entries in the infoPtr addrinfo structure chain.
173 |
174 | public func logAddrInfoIPAddresses(_ infoPtr: UnsafeMutablePointer<addrinfo>) -> String {
    |                                                                    `- error: cannot find type 'addrinfo' in scope
175 |
176 |     let addrInfoNil: UnsafeMutablePointer<addrinfo>? = nil
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TipServer.swift:84:26: error: cannot find type 'DispatchQueue' in scope
 82 |         /// Default = serial with .default qos.
 83 |
 84 |         case acceptQueue(DispatchQueue)
    |                          `- error: cannot find type 'DispatchQueue' in scope
 85 |
 86 |
/host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TipServer.swift:133:42: error: cannot find type 'DispatchQueue' in scope
131 |     /// See `TipServer.Option`
132 |
133 |     public private(set) var acceptQueue: DispatchQueue!
    |                                          `- error: cannot find type 'DispatchQueue' in scope
134 |
135 |
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/ConnectToTipServer.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/Connection.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/ConnectionPool.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/FileDescriptorMacros.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/InterfaceAccess.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/ReceiverProtocol.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/ServerProtocol.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/SetupTipServer.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/SwifterSocketsResult.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/SwifterSocketsUtils.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TipAccept.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TipInterface.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TipReceiverLoop.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TipServer.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TipTransfer.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/TransmitterProtocol.swift /host/spi-builder-workspace/.build/checkouts/SwifterSockets/Sources/SwifterSockets/WaitForSelect.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 -suppress-warnings -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 -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/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwifterSockets -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/Objects-normal/wasm32/SwifterSockets_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/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/Objects-normal/wasm32/Modules/SwifterSockets.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/Objects-normal/wasm32/Modules/SwifterSockets.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/Objects-normal/wasm32/SwifterSockets-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/Objects-normal/wasm32/SwifterSockets-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/Objects-normal/wasm32/SwifterSockets-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwifterSockets.build/Debug-webassembly-wasm32/SwifterSockets-t.build/Objects-normal/wasm32/Modules/SwifterSockets.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm