Senna – Build Information – Swift Package Index

Build Information

Failed to build Senna, reference 3.1.1 (b04815), with Swift 6.4 for Wasm on 19 Sep 2026 15:49:34 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: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/L1MeN9Yu/Senna.git
Reference: 3.1.1
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/L1MeN9Yu/Senna
 * tag               3.1.1      -> FETCH_HEAD
HEAD is now at b04815e Merge pull request #3 from L1MeN9Yu/feature/printer_tests
Cloned https://github.com/L1MeN9Yu/Senna.git
Revision (git rev-parse @):
b04815ee588b9089e380c806e1821d5730b1821b
SUCCESS checkout https://github.com/L1MeN9Yu/Senna.git at 3.1.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/L1MeN9Yu/Senna.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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-log.git
[1/8096] Fetching swift-log
Fetched https://github.com/apple/swift-log.git (0.54s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.76s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Building for debugging...
[Pre-planning 1 / 96]
[17 / 37] Logging
[32 / 47] Logging
[40 / 57] Logging
[44 / 57] Senna
[46 / 57] Senna
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/Sinks/OSLogSink.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile OSLogSink.swift
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/Sinks/StandardSink.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile StandardSink.swift
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/Sinks/SystemLogSink.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile SystemLogSink.swift
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/Types/Box.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Box.swift
/host/spi-builder-workspace/Sources/Sinks/FileSink.swift:8:8: [1;31merror: [1;39mno such module 'Darwin'[0;0m
 [0;36m6 |[0;0m import Glibc
 [0;36m7 |[0;0m #else
 [0;36m8 |[0;0m import Darwin
   [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'Darwin'[0;0m
 [0;36m9 |[0;0m #endif
[0;36m10 |[0;0m import Logging
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/Implements/Formation.swift /host/spi-builder-workspace/Sources/Implements/Handler.swift /host/spi-builder-workspace/Sources/Implements/Printer.swift /host/spi-builder-workspace/Sources/Protocols/EscapeCode.swift /host/spi-builder-workspace/Sources/Protocols/Formable.swift /host/spi-builder-workspace/Sources/Protocols/Printable.swift /host/spi-builder-workspace/Sources/Protocols/SinkCapable.swift /host/spi-builder-workspace/Sources/Sinks/FileSink.swift -primary-file /host/spi-builder-workspace/Sources/Sinks/OSLogSink.swift -primary-file /host/spi-builder-workspace/Sources/Sinks/StandardSink.swift -primary-file /host/spi-builder-workspace/Sources/Sinks/SystemLogSink.swift -primary-file /host/spi-builder-workspace/Sources/Types/Box.swift /host/spi-builder-workspace/Sources/Types/Color.swift /host/spi-builder-workspace/Sources/Types/Compatible.swift /host/spi-builder-workspace/Sources/Types/Component.swift /host/spi-builder-workspace/Sources/Types/ControlCode.swift /host/spi-builder-workspace/Sources/Types/FileDescriptorTextOutputStream.swift /host/spi-builder-workspace/Sources/Types/FloatFormatter.swift /host/spi-builder-workspace/Sources/Types/FlushMode.swift /host/spi-builder-workspace/Sources/Types/IntegerFormatter.swift /host/spi-builder-workspace/Sources/Types/Interpolation.swift /host/spi-builder-workspace/Sources/Types/LegacyBackgroundColor.swift /host/spi-builder-workspace/Sources/Types/LegacyTextColor.swift /host/spi-builder-workspace/Sources/Types/LevelStyle.swift /host/spi-builder-workspace/Sources/Types/Logger.Senna.swift /host/spi-builder-workspace/Sources/Types/Message.swift /host/spi-builder-workspace/Sources/Types/Privacy.swift /host/spi-builder-workspace/Sources/Types/Style.swift /host/spi-builder-workspace/Sources/_Exported.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/supplementaryOutputs-3 -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 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/Senna.build/Debug-webassembly-wasm32/Senna-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Senna.build/Debug-webassembly-wasm32/Senna-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Senna.build/Debug-webassembly-wasm32/Senna-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Senna -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/Senna_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/Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/OSLogSink.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/StandardSink.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/SystemLogSink.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/Box.o -index-unit-output-path /Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/OSLogSink.o -index-unit-output-path /Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/StandardSink.o -index-unit-output-path /Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/SystemLogSink.o -index-unit-output-path /Senna.build/Debug-webassembly-wasm32/Senna-t.build/Objects-normal/wasm32/Box.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
[47 / 58] Senna
error: Build failed
BUILD FAILURE 6.4 wasm