swift-json-parsing – Build Information

Build Information

Failed to build swift-json-parsing, reference 0.2.0 (ba457b), with Swift 6.4 for Wasm on 19 Sep 2026 11:15:14 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: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/oskarek/swift-json-parsing.git
Reference: 0.2.0
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/oskarek/swift-json-parsing
 * tag               0.2.0      -> FETCH_HEAD
HEAD is now at ba457be Use new version in installation instructions
Cloned https://github.com/oskarek/swift-json-parsing.git
Revision (git rev-parse @):
ba457be0e34ef98865aec9a382a23db93b253aaf
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/oskarek/swift-json-parsing.git at 0.2.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/oskarek/swift-json-parsing.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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/google/swift-benchmark
Fetching https://github.com/pointfreeco/swift-parsing
[1/1490] Fetching swift-benchmark
[1491/99760] Fetching swift-benchmark, swift-parsing
Fetched https://github.com/google/swift-benchmark (3.64s)
Fetched https://github.com/pointfreeco/swift-parsing (3.67s)
Computing version for https://github.com/google/swift-benchmark
Computed https://github.com/google/swift-benchmark at 0.1.2 (3.86s)
Fetching https://github.com/apple/swift-argument-parser
[1/18918] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser (0.72s)
Computing version for https://github.com/pointfreeco/swift-parsing
Computed https://github.com/pointfreeco/swift-parsing at 0.15.2 (0.92s)
Fetching https://github.com/pointfreeco/swift-case-paths
[1/5332] Fetching swift-case-paths
Fetched https://github.com/pointfreeco/swift-case-paths (0.56s)
Computing version for https://github.com/pointfreeco/swift-case-paths
Computed https://github.com/pointfreeco/swift-case-paths at 1.10.0 (1.66s)
Fetching https://github.com/pointfreeco/swift-issue-reporting
Fetching https://github.com/swiftlang/swift-syntax
[1/6136] Fetching swift-issue-reporting
Fetched https://github.com/pointfreeco/swift-issue-reporting (0.70s)
[1/79984] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax (3.39s)
Computing version for https://github.com/pointfreeco/swift-issue-reporting
Computed https://github.com/pointfreeco/swift-issue-reporting at 2.1.0 (3.67s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (0.31s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.16s)
Creating working copy for https://github.com/pointfreeco/swift-parsing
Working copy of https://github.com/pointfreeco/swift-parsing resolved at 0.15.2
Creating working copy for https://github.com/google/swift-benchmark
Working copy of https://github.com/google/swift-benchmark resolved at 0.1.2
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/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/pointfreeco/swift-case-paths
Working copy of https://github.com/pointfreeco/swift-case-paths resolved at 1.10.0
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 976]
[Planning deferred tasks]
[Starting]
[85 / 397] SwiftSyntax601
[204 / 418] SwiftSyntax510
[246 / 419] IssueReporting
[248 / 429] ArgumentParserToolInfo
[250 / 431] SwiftSyntax510
[268 / 435] SwiftSyntax509
[272 / 436] ArgumentParserToolInfo
[281 / 438] SwiftSyntax604
[287 / 438] SwiftSyntax602
[288 / 438] IssueReporting
[291 / 440]
[294 / 458] SwiftSyntax
[296 / 458] CasePathsCore
[298 / 459] CasePathsCore
[304 / 459] SwiftSyntax
[306 / 459] SwiftSyntax
[307 / 460] SwiftSyntax
[308 / 460] IssueReporting
[310 / 460] IssueReporting
[312 / 460] IssueReporting
[313 / 460] IssueReporting
[314 / 460] CasePathsCore
[316 / 460] CasePathsCore
[317 / 460] CasePathsCore
[318 / 460] ArgumentParserToolInfo
[321 / 461]
[322 / 470] CasePathsCore
[324 / 471] CasePathsCore
[325 / 471] ArgumentParser
[333 / 471] ArgumentParser-product
[334 / 471] ArgumentParser-product
[336 / 471] Benchmark
[338 / 471] ArgumentParser
[338 / 471]
[341 / 481] Benchmark
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: [1;31merror: [1;39mno such module 'Dispatch'[0;0m
[0;36m13 |[0;0m // limitations under the License.
[0;36m14 |[0;0m
[0;36m15 |[0;0m import Dispatch
   [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'Dispatch'[0;0m
[0;36m16 |[0;0m
[0;36m17 |[0;0m @inline(__always)
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/Benchmark.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkArguments.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkColumn.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkCommand.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkFilter.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkFormatter.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkMain.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkReporter.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkResult.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkRunner.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkSetting.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkState.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkSuite.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTermination.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/Stats.swift /host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/TestIntegration.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/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Benchmark -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark_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/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Modules/Benchmark.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Modules/Benchmark.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Modules/Benchmark.swiftmodule
[342 / 481] Benchmark
error: Build failed
BUILD FAILURE 6.4 wasm