Swift Package IndexBuild Information
Failed to build swift-builders, reference 0.11.0 (a9954e), with Swift 6.3 for Wasm on 18 Apr 2026 23:44:47 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/davdroman/swift-builders.git
Reference: 0.11.0
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/davdroman/swift-builders
* tag 0.11.0 -> FETCH_HEAD
HEAD is now at a9954e7 Bump to Swift 6.1 (#29)
Cloned https://github.com/davdroman/swift-builders.git
Revision (git rev-parse @):
a9954e796bcc5e03b1f1c43910dd7642dfc981fc
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/davdroman/swift-builders.git at 0.11.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/davdroman/swift-builders.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/google/swift-benchmark
[1/1490] Fetching swift-benchmark
Fetched https://github.com/google/swift-benchmark from cache (0.26s)
Computing version for https://github.com/google/swift-benchmark
Computed https://github.com/google/swift-benchmark at 0.1.2 (4.04s)
Fetching https://github.com/apple/swift-argument-parser
[1/17529] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (1.23s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.7.1 (1.99s)
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/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.7.1
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/15] Write sources
[7/15] Write swift-version-24593BA9C3E375BF.txt
[9/31] Compiling Builders SubstringUTF8ViewBuilder.swift
[10/32] Compiling Builders StringUnicodeScalarViewBuilder.swift
[11/32] Compiling Builders SubstringBuilder.swift
[12/32] Compiling Builders SetBuilder.swift
[13/32] Compiling Builders SliceBuilder.swift
[14/32] Compiling Builders StringBuilder.swift
[15/32] Compiling Builders StringUTF8ViewBuilder.swift
[16/32] Compiling Builders DictionaryBuilder.swift
[17/32] Compiling Builders OptionSetBuilder.swift
[18/32] Compiling Builders SubstringUnicodeScalarViewBuilder.swift
[19/32] Emitting module ArgumentParserToolInfo
[20/32] Compiling ArgumentParserToolInfo ToolInfo.swift
[21/33] Wrapping AST for ArgumentParserToolInfo for debugging
[23/79] Compiling ArgumentParser ArgumentVisibility.swift
[24/79] Compiling ArgumentParser CompletionKind.swift
[25/79] Compiling ArgumentParser NameSpecification.swift
[26/79] Compiling ArgumentParser Option.swift
[27/79] Emitting module Builders
[28/80] Wrapping AST for Builders for debugging
[30/80] Emitting module ArgumentParser
[31/86] Compiling ArgumentParser Tree.swift
[32/86] Compiling ArgumentParser CodingKeyValidator.swift
[33/86] Compiling ArgumentParser NonsenseFlagsValidator.swift
[34/86] Compiling ArgumentParser ParsableArgumentsValidation.swift
[35/86] Compiling ArgumentParser PositionalArgumentsValidator.swift
[36/86] Compiling ArgumentParser UniqueNamesValidator.swift
[39/86] Compiling ArgumentParser Errors.swift
[40/86] Compiling ArgumentParser Flag.swift
[43/86] Compiling ArgumentParser OptionGroup.swift
[44/86] Compiling ArgumentParser ParentCommand.swift
[45/86] Compiling ArgumentParser AsyncParsableCommand.swift
[46/86] Compiling ArgumentParser CommandConfiguration.swift
[47/86] Compiling ArgumentParser CommandGroup.swift
[48/86] Compiling ArgumentParser EnumerableFlag.swift
[49/86] Compiling ArgumentParser ExpressibleByArgument.swift
[50/86] Compiling ArgumentParser ParsableArguments.swift
[51/86] Compiling ArgumentParser Foundation.swift
[52/86] Compiling ArgumentParser Mutex.swift
[53/86] Compiling ArgumentParser Platform.swift
[54/86] Compiling ArgumentParser SequenceExtensions.swift
[55/86] Compiling ArgumentParser StringExtensions.swift
[56/86] Compiling ArgumentParser SwiftExtensions.swift
[57/86] Compiling ArgumentParser BashCompletionsGenerator.swift
[58/86] Compiling ArgumentParser CompletionsGenerator.swift
[59/86] Compiling ArgumentParser FishCompletionsGenerator.swift
[60/86] Compiling ArgumentParser ZshCompletionsGenerator.swift
[61/86] Compiling ArgumentParser Argument.swift
[62/86] Compiling ArgumentParser ArgumentDiscussion.swift
[63/86] Compiling ArgumentParser ArgumentHelp.swift
[64/86] Compiling ArgumentParser DumpHelpGenerator.swift
[65/86] Compiling ArgumentParser HelpCommand.swift
[66/86] Compiling ArgumentParser HelpGenerator.swift
[67/86] Compiling ArgumentParser MessageInfo.swift
[68/86] Compiling ArgumentParser UsageGenerator.swift
[69/86] Compiling ArgumentParser CollectionExtensions.swift
[70/86] Compiling ArgumentParser InputOrigin.swift
[71/86] Compiling ArgumentParser Name.swift
[72/86] Compiling ArgumentParser Parsed.swift
[73/86] Compiling ArgumentParser ParsedValues.swift
[74/86] Compiling ArgumentParser ParserError.swift
[75/86] Compiling ArgumentParser SplitArguments.swift
[76/86] Compiling ArgumentParser ParsableCommand.swift
[77/86] Compiling ArgumentParser ArgumentDecoder.swift
[78/86] Compiling ArgumentParser ArgumentDefinition.swift
[79/86] Compiling ArgumentParser ArgumentSet.swift
[80/86] Compiling ArgumentParser CommandParser.swift
[81/86] Compiling ArgumentParser InputKey.swift
[82/87] Wrapping AST for ArgumentParser for debugging
[84/103] Compiling Benchmark BenchmarkTermination.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[85/103] Compiling Benchmark BenchmarkTime.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[86/105] Compiling Benchmark BenchmarkRunner.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[87/105] Compiling Benchmark BenchmarkSetting.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[88/105] Compiling Benchmark BenchmarkCommand.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[89/105] Compiling Benchmark BenchmarkFilter.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[90/105] Compiling Benchmark BenchmarkReporter.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[91/105] Compiling Benchmark BenchmarkResult.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
error: emit-module command failed with exit code 1 (use -v to see invocation)
[92/105] Compiling Benchmark BenchmarkState.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[93/105] Compiling Benchmark BenchmarkSuite.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[94/105] Compiling Benchmark BenchmarkFormatter.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[95/105] Compiling Benchmark BenchmarkMain.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[96/105] Compiling Benchmark Benchmark.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[97/105] Compiling Benchmark BenchmarkArguments.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[98/105] Compiling Benchmark BenchmarkColumn.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[99/105] Emitting module Benchmark
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[100/105] Compiling Benchmark Stats.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
[101/105] Compiling Benchmark TestIntegration.swift
/host/spi-builder-workspace/.build/checkouts/swift-benchmark/Sources/Benchmark/BenchmarkTime.swift:15:8: error: no such module 'Dispatch'
13 | // limitations under the License.
14 |
15 | import Dispatch
| `- error: no such module 'Dispatch'
16 |
17 | @inline(__always)
BUILD FAILURE 6.3 wasm