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Build Information

Failed to build javascript-core-extras, reference main (dbd8d7), with Swift 6.4 for Linux on 17 Sep 2026 10:50:43 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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mhayes853/javascript-core-extras.git
Reference: main
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/mhayes853/javascript-core-extras
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at dbd8d76 Cleanup
Cloned https://github.com/mhayes853/javascript-core-extras.git
Revision (git rev-parse @):
dbd8d7673776b663e1b95bd5df8a1a7b90641f4a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mhayes853/javascript-core-extras.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/mhayes853/javascript-core-extras.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
Fetching https://github.com/pointfreeco/swift-custom-dump
Fetching https://github.com/pointfreeco/swift-clocks
Fetching https://github.com/pointfreeco/swift-snapshot-testing
[1/5655] Fetching swift-custom-dump
[171/7101] Fetching swift-custom-dump, swift-clocks
[7102/9828] Fetching swift-custom-dump, swift-clocks, xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/swift-custom-dump (0.67s)
[1/16416] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-clocks (2.02s)
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay (2.02s)
Fetched https://github.com/pointfreeco/swift-snapshot-testing (2.05s)
Computing version for https://github.com/pointfreeco/swift-clocks
Computed https://github.com/pointfreeco/swift-clocks at 1.1.1 (2.23s)
Fetching https://github.com/pointfreeco/swift-issue-reporting
Fetching https://github.com/pointfreeco/swift-concurrency-extras
[1/1058] Fetching swift-concurrency-extras
[1059/7194] Fetching swift-concurrency-extras, swift-issue-reporting
Fetched https://github.com/pointfreeco/swift-concurrency-extras (0.78s)
Fetched https://github.com/pointfreeco/swift-issue-reporting (0.78s)
Computing version for https://github.com/pointfreeco/swift-issue-reporting
Computed https://github.com/pointfreeco/swift-issue-reporting at 2.1.0 (1.88s)
Computing version for https://github.com/pointfreeco/swift-concurrency-extras
Computed https://github.com/pointfreeco/swift-concurrency-extras at 1.4.1 (0.17s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (0.17s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing
Computed https://github.com/pointfreeco/swift-snapshot-testing at 1.19.5 (0.16s)
Fetching https://github.com/swiftlang/swift-syntax
[1/79926] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax (3.02s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (4.19s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.13.1 (0.21s)
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.19.5
Creating working copy for https://github.com/pointfreeco/swift-clocks
Working copy of https://github.com/pointfreeco/swift-clocks resolved at 1.1.1
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 604.0.0
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting
Working copy of https://github.com/pointfreeco/swift-issue-reporting resolved at 2.1.0
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Creating working copy for https://github.com/pointfreeco/swift-concurrency-extras
Working copy of https://github.com/pointfreeco/swift-concurrency-extras resolved at 1.4.1
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
warning: 'spi-builder-workspace': found 2 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/Tests/JavaScriptCoreExtrasTests/FetchTests/__Snapshots__/JSFetchTests/liveFetch.1.html
    /host/spi-builder-workspace/Tests/JavaScriptCoreExtrasTests/FetchTests/__Snapshots__/JSFetchTests/liveFetchLarge.1.txt
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[63 / 85] IssueReporting
[72 / 88] _IssueReporting
[82 / 99] JavaScriptCoreExtras
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSPromiseValue.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile JSPromiseValue.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSTypeMismatchError.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile JSTypeMismatchError.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSUndefinedValue.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile JSUndefinedValue.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSValue+SubscriptConversions.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile JSValue+SubscriptConversions.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSValueConvertible.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile JSValueConvertible.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/StandardLibrary+JSValueConvertible.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile StandardLibrary+JSValueConvertible.swift
/host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Blob/JSBlob.swift:1:24: error: no such module 'JavaScriptCore'
  1 | @preconcurrency import JavaScriptCore
    |                        `- error: no such module 'JavaScriptCore'
  2 |
  3 | // MARK: - JSBlob
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/DerivedSources/resource_bundle_accessor.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Blob/JSBlob.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Blob/JSBlobStorage.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Blob/JSFile.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Blob/MIMEType.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Concurrency/JSActor.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Concurrency/JSGlobalActor.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Concurrency/JSValue+IsOnCurrentExecutor.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Concurrency/JSVirtualMachine+ThreadLocal.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Concurrency/JSVirtualMachineExecutor.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Concurrency/JSVirtualMachineExecutorPool.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Deprecated/JSPromise.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Deprecated/JSVirtualMachinePool.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Deprecated/UnsafeJSValueTransfer.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Exports.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Fetch/JSFetch.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Fetch/JSReponse.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Fetch/JSRequest.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/Box.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/Error+JSValue.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/FileTextOutputStream.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/Lock.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/NSFileCoordinator+Coordinate.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/RunLoopFallbackContext.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/URL+HasHTTPScheme.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Internal/UnsafeTransfer.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSAbortController.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSConsoleLogger.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSContext+SetObject.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSContextInstallable.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSCrypto.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSError.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSValue+PrivateSymbol.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSValue+TypeError.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSValue+Utils.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/JSValueError.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/Codable/Decodable+JSValueConvertible.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/Codable/Encodable+JSValueConvertible.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/Codable/JSBigIntNotSupportedError.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/CoreGraphics+JSValueConvertible.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/Foundation+JSValueConvertible.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/Functions/JSFunctionValue+Async.swift /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/Functions/JSFunctionValue.swift -primary-file /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSPromiseValue.swift -primary-file /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSTypeMismatchError.swift -primary-file /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSUndefinedValue.swift -primary-file /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSValue+SubscriptConversions.swift -primary-file /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/JSValueConvertible.swift -primary-file /host/spi-builder-workspace/Sources/JavaScriptCoreExtras/Values/StandardLibrary+JSValueConvertible.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/supplementaryOutputs-15 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -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_AVAILABLE -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 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-linux-x86_64/_CJavaScriptCoreExtras.modulemap -Xcc -fno-omit-frame-pointer -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/Sources/_CJavaScriptCoreExtras/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name JavaScriptCoreExtras -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JavaScriptCoreExtras_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/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSPromiseValue.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSTypeMismatchError.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSUndefinedValue.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSValue+SubscriptConversions.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSValueConvertible.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/StandardLibrary+JSValueConvertible.o -index-unit-output-path /javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSPromiseValue.o -index-unit-output-path /javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSTypeMismatchError.o -index-unit-output-path /javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSUndefinedValue.o -index-unit-output-path /javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSValue+SubscriptConversions.o -index-unit-output-path /javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/JSValueConvertible.o -index-unit-output-path /javascript-core-extras.build/Debug-linux-x86_64/JavaScriptCoreExtras-t.build/Objects-normal/x86_64/StandardLibrary+JSValueConvertible.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 linux