Swift Package IndexBuild Information
Failed to build XcodeGraph, reference main (58b5ab), with Swift 6.4 for Wasm on 24 Sep 2026 05:59:15 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tuist/XcodeGraph.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/tuist/XcodeGraph
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 58b5ab2 Update README.md
Cloned https://github.com/tuist/XcodeGraph.git
Revision (git rev-parse @):
58b5ab2768ea685aa6eca6718a58e1aa328a1375
SUCCESS checkout https://github.com/tuist/XcodeGraph.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/tuist/XcodeGraph.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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/Kolos65/Mockable.git
Fetching https://github.com/swiftlang/swift-docc-plugin
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Computed https://github.com/Kolos65/Mockable.git at 0.6.4 (0.19s)
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Computing version for https://github.com/p-x9/MachOKit
warning: 'machokit': /Package.swift:139:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
137 | }
138 |
139 | extension SwiftSetting: CaseIterable {
| |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
140 | public static var allCases: [Self] {
141 | [
Computed https://github.com/p-x9/MachOKit at 0.52.2 (0.21s)
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Computing version for https://github.com/p-x9/swift-binary-parse-support.git
Computed https://github.com/p-x9/swift-binary-parse-support.git at 0.2.1 (1.38s)
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Computed https://github.com/p-x9/swift-fileio.git at 0.15.1 (0.14s)
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Computed https://github.com/tuist/Command.git at 0.14.14 (0.15s)
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Computing version for https://github.com/tuist/XcodeProj
Computed https://github.com/tuist/XcodeProj at 9.17.5 (0.15s)
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Computing version for https://github.com/tadija/AEXML.git
warning: 'aexml': /Package.swift:11:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
9 | .macOS(.v10_13),
10 | .tvOS(.v12),
11 | .watchOS(.v4)
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
12 | ],
13 | products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Computed https://github.com/tadija/AEXML.git at 4.7.0 (0.56s)
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Computed https://github.com/kylef/Spectre.git at 0.10.1 (0.17s)
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Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (0.30s)
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Computed https://github.com/tuist/FileSystem.git at 0.19.3 (0.22s)
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warning: 'zipfoundation': /Package@swift-5.9.swift:9:61: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
7 | name: "ZIPFoundation",
8 | platforms: [
9 | .macOS(.v10_13), .iOS(.v12), .tvOS(.v12), .watchOS(.v4), .visionOS(.v1)
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
10 | ],
11 | products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Computed https://github.com/tuist/ZIPFoundation at 0.9.22 (0.85s)
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Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (1.52s)
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Working copy of https://github.com/p-x9/swift-fileio.git resolved at 0.15.1
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Creating working copy for https://github.com/kylef/Spectre.git
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Working copy of https://github.com/tuist/XcodeProj resolved at 9.17.5
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Working copy of https://github.com/tuist/Path.git resolved at 0.3.8
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.15.1
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/apple/xcode-project-format.git
Working copy of https://github.com/apple/xcode-project-format.git resolved at 0.1.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/Flight-School/AnyCodable
Working copy of https://github.com/Flight-School/AnyCodable resolved at 0.6.7
Creating working copy for https://github.com/p-x9/swift-binary-parse-support.git
Working copy of https://github.com/p-x9/swift-binary-parse-support.git resolved at 0.2.1
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Working copy of https://github.com/tuist/FileSystem.git resolved at 0.19.3
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Working copy of https://github.com/tadija/AEXML.git resolved at 4.7.0
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Working copy of https://github.com/apple/swift-log resolved at 1.15.1
Creating working copy for https://github.com/tuist/ZIPFoundation
Working copy of https://github.com/tuist/ZIPFoundation resolved at 0.9.22
Creating working copy for https://github.com/p-x9/MachOKit
Working copy of https://github.com/p-x9/MachOKit resolved at 0.52.2
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Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.3
Creating working copy for https://github.com/p-x9/ObjectArchiveKit.git
Working copy of https://github.com/p-x9/ObjectArchiveKit.git resolved at 0.5.0
warning: 'machokit': /host/spi-builder-workspace/.build/checkouts/MachOKit/Package.swift:139:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
137 | }
138 |
139 | extension SwiftSetting: CaseIterable {
| |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
140 | public static var allCases: [Self] {
141 | [
warning: 'zipfoundation': /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Package@swift-5.9.swift:9:61: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
7 | name: "ZIPFoundation",
8 | platforms: [
9 | .macOS(.v10_13), .iOS(.v12), .tvOS(.v12), .watchOS(.v4), .visionOS(.v1)
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
10 | ],
11 | products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
warning: 'aexml': /host/spi-builder-workspace/.build/checkouts/AEXML/Package.swift:11:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
9 | .macOS(.v10_13),
10 | .tvOS(.v12),
11 | .watchOS(.v4)
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
12 | ],
13 | products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 1622]
[Planning 1373 / 1622]
[Planning deferred tasks]
[Writing build description]
[158 / 621] SwiftCompilerPluginMessageHandling
[295 / 633] _SwiftSyntaxCShims
[317 / 660] XcodeProjectFormat
[318 / 660] VendoredSystemPackage
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Data+Compression.swift:166:8: [1;31merror: [1;39mno such module 'CZlib'[0;0m
[0;36m164 |[0;0m
[0;36m165 |[0;0m #else
[0;36m166 |[0;0m import CZlib
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'CZlib'[0;0m
[0;36m167 |[0;0m
[0;36m168 |[0;0m extension Data {
/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/CoreFoundation/CoreFoundation.h:28:10: [1;39mnote: [1;39mwhile building module 'wasi_emulated_signal' imported from /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/CoreFoundation/CoreFoundation.h:28:[0;0m
[0;36m26 |[0;0m #include <setjmp.h>
[0;36m27 |[0;0m #endif
[0;36m28 |[0;0m #include <signal.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'wasi_emulated_signal' imported from /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/CoreFoundation/CoreFoundation.h:28:[0;0m
[0;36m29 |[0;0m #include <stddef.h>
[0;36m30 |[0;0m #include <stdio.h>
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "signal.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/DerivedSources/resource_bundle_accessor.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+BackingConfiguration.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+Deprecated.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+Helpers.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+MemoryFile.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+Progress.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+Reading.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+ReadingDeprecated.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+Writing.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+WritingDeprecated.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive+ZIP64.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Archive.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Data+Compression.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Data+CompressionDeprecated.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Data+Serialization.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Date+ZIP.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Entry+Serialization.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Entry+ZIP64.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/Entry.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/FileManager+ZIP.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/FileManager+ZIPDeprecated.swift /host/spi-builder-workspace/.build/checkouts/ZIPFoundation/Sources/ZIPFoundation/URL+ZIP.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_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 -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/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name ZIPFoundation -package-name zipfoundation -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/Objects-normal/wasm32/ZIPFoundation_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/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/Objects-normal/wasm32/Modules/ZIPFoundation.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/Objects-normal/wasm32/Modules/ZIPFoundation.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/Objects-normal/wasm32/ZIPFoundation-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/Objects-normal/wasm32/ZIPFoundation-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/Objects-normal/wasm32/ZIPFoundation-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/ZIPFoundation.build/Debug-webassembly-wasm32/ZIPFoundation-t.build/Objects-normal/wasm32/Modules/ZIPFoundation.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm