Washi – Build Information – Swift Package Index

Build Information

Failed to build Washi, reference 1.24.0 (ca7e3b), with Swift 6.4 for Wasm on 14 Oct 2026 12:12:56 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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-6.4.0-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/shunnag/Washi.git
Reference: 1.24.0
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/shunnag/Washi
 * tag               1.24.0     -> FETCH_HEAD
HEAD is now at ca7e3b0 Washi 1.24.0 の公開版番号と変更履歴を確定する
Cloned https://github.com/shunnag/Washi.git
Revision (git rev-parse @):
ca7e3b009bd85a78150725960870db40ae5b665f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/shunnag/Washi.git at 1.24.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/shunnag/Washi.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$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-6.4.0-RELEASE_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:d8610b27563fbed4643ddaec8e9397319e3b3e1372fc54686db2dacb952c1b8f
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Building for debugging...
[Pre-planning 1 / 153]
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/WashiCore/Container/ZipArchive.swift:1:8: [1;31merror: [1;39mno such module 'Compression'[0;0m
  [0;36m1 |[0;0m import Compression
    [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'Compression'[0;0m
  [0;36m2 |[0;0m import Foundation
  [0;36m3 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/WashiCore/Container/CRC32.swift /host/spi-builder-workspace/Sources/WashiCore/Container/ContainerReader.swift /host/spi-builder-workspace/Sources/WashiCore/Container/OCFContainer.swift /host/spi-builder-workspace/Sources/WashiCore/Container/ZipArchive.swift /host/spi-builder-workspace/Sources/WashiCore/EPUBError.swift /host/spi-builder-workspace/Sources/WashiCore/Encryption/EPUBEncryption.swift /host/spi-builder-workspace/Sources/WashiCore/MediaOverlay/MediaOverlay.swift /host/spi-builder-workspace/Sources/WashiCore/MediaOverlay/SMILParser.swift /host/spi-builder-workspace/Sources/WashiCore/Navigation/EPUBNavigation.swift /host/spi-builder-workspace/Sources/WashiCore/Package/EPUBAccessibility.swift /host/spi-builder-workspace/Sources/WashiCore/Package/EPUBModels.swift /host/spi-builder-workspace/Sources/WashiCore/Package/PackageDocumentParser.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBCover.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBFixedLayout.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBHighlight.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBLocator.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBNoteExtraction.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBPrefixedCSS.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBPublication.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBPublicationNavigation.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBReadingDirection.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBSearch.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/EPUBTextExtraction.swift /host/spi-builder-workspace/Sources/WashiCore/Publication/ExtractedTextCache.swift /host/spi-builder-workspace/Sources/WashiCore/Util/ContainerPath.swift /host/spi-builder-workspace/Sources/WashiCore/Util/HTMLEntities.swift /host/spi-builder-workspace/Sources/WashiCore/Util/MediaType.swift /host/spi-builder-workspace/Sources/WashiCore/Util/WashiXML.swift /host/spi-builder-workspace/Sources/WashiCore/Util/XMLCharsetDetector.swift /host/spi-builder-workspace/Sources/WashiCore/Util/XMLElement+EPUB.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name WashiCore -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/Objects-normal/wasm32/WashiCore_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/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/Objects-normal/wasm32/Modules/WashiCore.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/Objects-normal/wasm32/Modules/WashiCore.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/Objects-normal/wasm32/WashiCore-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/Objects-normal/wasm32/WashiCore-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/Objects-normal/wasm32/WashiCore-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Washi.build/Debug-webassembly-wasm32/WashiCore-t.build/Objects-normal/wasm32/Modules/WashiCore.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm