Swift Package IndexBuild Information
Failed to build ScreenDataUI, reference 1.1.2 (d34cbb), with Swift 6.4 for Wasm on 18 Sep 2026 08:36:27 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>&1Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/ServerDriven/ScreenDataUI-ios.git
Reference: 1.1.2
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/ServerDriven/ScreenDataUI-ios
* tag 1.1.2 -> FETCH_HEAD
HEAD is now at d34cbb6 Merge pull request #29 from ServerDriven/debugging-improvements
Cloned https://github.com/ServerDriven/ScreenDataUI-ios.git
Revision (git rev-parse @):
d34cbb667eed959f843404a4500a8dc6be9b61a4
SUCCESS checkout https://github.com/ServerDriven/ScreenDataUI-ios.git at 1.1.2
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Build
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Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/ServerDriven/ScreenDataUI-ios.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$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/0xLeif/Chronicle
Fetching https://github.com/ServerDriven/ScreenData-swift
Fetching https://github.com/ServerDriven/ScreenDataNavigation-swift
[1/356] Fetching screendatanavigation-swift
[23/486] Fetching screendatanavigation-swift, chronicle
[299/816] Fetching screendatanavigation-swift, chronicle, screendata-swift
Fetched https://github.com/ServerDriven/ScreenData-swift (0.49s)
Fetched https://github.com/0xLeif/Chronicle (0.49s)
Fetched https://github.com/ServerDriven/ScreenDataNavigation-swift (0.49s)
Computing version for https://github.com/0xLeif/Chronicle
Computed https://github.com/0xLeif/Chronicle at 0.2.3 (0.68s)
Computing version for https://github.com/ServerDriven/ScreenData-swift
Computed https://github.com/ServerDriven/ScreenData-swift at 0.4.2 (0.18s)
Computing version for https://github.com/ServerDriven/ScreenDataNavigation-swift
Computed https://github.com/ServerDriven/ScreenDataNavigation-swift at 1.2.0 (0.18s)
Fetching https://github.com/0xOpenBytes/FLet
[1/27] Fetching flet
Fetched https://github.com/0xOpenBytes/FLet (0.43s)
Computing version for https://github.com/0xOpenBytes/FLet
Computed https://github.com/0xOpenBytes/FLet at 2.0.0 (0.63s)
Fetching https://github.com/0xOpenBytes/t
Fetching https://github.com/0xOpenBytes/c
Fetching https://github.com/0xOpenBytes/o
[1/237] Fetching c
[160/485] Fetching c, o
[486/853] Fetching c, o, t
Fetched https://github.com/0xOpenBytes/o (0.48s)
Fetched https://github.com/0xOpenBytes/c (0.48s)
[181/368] Fetching t
Fetched https://github.com/0xOpenBytes/t (0.51s)
Computing version for https://github.com/0xOpenBytes/t
Computed https://github.com/0xOpenBytes/t at 0.2.0 (0.70s)
Computing version for https://github.com/0xOpenBytes/o
Computed https://github.com/0xOpenBytes/o at 0.3.0 (0.19s)
Computing version for https://github.com/0xOpenBytes/c
Computed https://github.com/0xOpenBytes/c at 1.2.0 (0.18s)
Creating working copy for https://github.com/ServerDriven/ScreenDataNavigation-swift
Working copy of https://github.com/ServerDriven/ScreenDataNavigation-swift resolved at 1.2.0
Creating working copy for https://github.com/0xOpenBytes/FLet
Working copy of https://github.com/0xOpenBytes/FLet resolved at 2.0.0
Creating working copy for https://github.com/0xOpenBytes/c
Working copy of https://github.com/0xOpenBytes/c resolved at 1.2.0
Creating working copy for https://github.com/ServerDriven/ScreenData-swift
Working copy of https://github.com/ServerDriven/ScreenData-swift resolved at 0.4.2
Creating working copy for https://github.com/0xOpenBytes/t
Working copy of https://github.com/0xOpenBytes/t resolved at 0.2.0
Creating working copy for https://github.com/0xLeif/Chronicle
Working copy of https://github.com/0xLeif/Chronicle resolved at 0.2.3
Creating working copy for https://github.com/0xOpenBytes/o
Working copy of https://github.com/0xOpenBytes/o resolved at 0.3.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 276]
[Starting]
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line: cd /host
[65 / 141] ScreenData
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: [1;31merror: [1;39mno such module 'Foundation.FoundationErrors'[0;0m
[0;36m1 |[0;0m import Foundation.FoundationErrors
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'Foundation.FoundationErrors'[0;0m
[0;36m2 |[0;0m
[0;36m3 |[0;0m public extension t {
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/t/Sources/t/Assertion/t+Assertion.swift /host/spi-builder-workspace/.build/checkouts/t/Sources/t/Factories/t+Factories.swift /host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift /host/spi-builder-workspace/.build/checkouts/t/Sources/t/Structure/t+Structure.swift /host/spi-builder-workspace/.build/checkouts/t/Sources/t/t.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/t.build/Debug-webassembly-wasm32/t-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name t -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/Objects-normal/wasm32/t_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/t.build/Debug-webassembly-wasm32/t-t.build/Objects-normal/wasm32/Modules/t.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/Objects-normal/wasm32/Modules/t.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/Objects-normal/wasm32/t-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/Objects-normal/wasm32/t-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/Objects-normal/wasm32/t-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/t.build/Debug-webassembly-wasm32/t-t.build/Objects-normal/wasm32/Modules/t.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm