Swift Package IndexBuild Information
Failed to build swift-snippets, reference main (267032), with Swift 6.3 for Wasm on 17 May 2026 12:49:29 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/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
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/capturecontext/swift-snippets.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/capturecontext/swift-snippets
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 2670327 Initial commit
Cloned https://github.com/capturecontext/swift-snippets.git
Revision (git rev-parse @):
2670327f828d71a2a02975f91a60d2413118c1da
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/capturecontext/swift-snippets.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/capturecontext/swift-snippets.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$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/pointfreeco/xctest-dynamic-overlay.git
Fetching https://github.com/pointfreeco/swift-custom-dump.git
Fetching https://github.com/pointfreeco/swift-dependencies.git
Fetching https://github.com/capturecontext/swift-keypaths-extensions.git
[1/6840] Fetching swift-dependencies
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Fetched https://github.com/capturecontext/swift-keypaths-extensions.git from cache (0.27s)
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Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay.git
Computed https://github.com/pointfreeco/xctest-dynamic-overlay.git at 1.9.0 (2.14s)
Computing version for https://github.com/pointfreeco/swift-dependencies.git
Computed https://github.com/pointfreeco/swift-dependencies.git at 1.12.0 (0.81s)
Fetching https://github.com/pointfreeco/swift-concurrency-extras
Fetching https://github.com/pointfreeco/swift-clocks
Fetching https://github.com/pointfreeco/combine-schedulers
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Fetched https://github.com/pointfreeco/swift-concurrency-extras from cache (0.43s)
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[1/75256] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (8.45s)
Computing version for https://github.com/pointfreeco/swift-custom-dump.git
Computed https://github.com/pointfreeco/swift-custom-dump.git at 1.5.0 (9.24s)
Computing version for https://github.com/capturecontext/swift-keypaths-extensions.git
Computed https://github.com/capturecontext/swift-keypaths-extensions.git at 0.2.0 (0.79s)
Fetching https://github.com/capturecontext/swift-marker-protocols.git
Fetching https://github.com/capturecontext/swift-keypath-mapping.git
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Fetched https://github.com/capturecontext/swift-keypath-mapping.git from cache (0.41s)
[120/171] Fetching swift-marker-protocols
Fetched https://github.com/capturecontext/swift-marker-protocols.git from cache (0.47s)
Computing version for https://github.com/capturecontext/swift-marker-protocols.git
Computed https://github.com/capturecontext/swift-marker-protocols.git at 1.5.2 (1.28s)
Computing version for https://github.com/capturecontext/swift-keypath-mapping.git
Computed https://github.com/capturecontext/swift-keypath-mapping.git at 0.0.2 (6.49s)
Computing version for https://github.com/pointfreeco/swift-clocks
Computed https://github.com/pointfreeco/swift-clocks at 1.0.6 (1.55s)
Computing version for https://github.com/pointfreeco/combine-schedulers
Computed https://github.com/pointfreeco/combine-schedulers at 1.2.0 (1.20s)
Fetching https://github.com/OpenCombine/OpenCombine.git
[1/8284] Fetching opencombine
Fetched https://github.com/OpenCombine/OpenCombine.git from cache (1.03s)
Computing version for https://github.com/OpenCombine/OpenCombine.git
Computed https://github.com/OpenCombine/OpenCombine.git at 0.14.0 (5.87s)
Computing version for https://github.com/pointfreeco/swift-concurrency-extras
Computed https://github.com/pointfreeco/swift-concurrency-extras at 1.3.2 (1.08s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 603.0.1 (0.96s)
Creating working copy for https://github.com/pointfreeco/swift-dependencies.git
Working copy of https://github.com/pointfreeco/swift-dependencies.git resolved at 1.12.0
Creating working copy for https://github.com/pointfreeco/swift-concurrency-extras
Working copy of https://github.com/pointfreeco/swift-concurrency-extras resolved at 1.3.2
Creating working copy for https://github.com/capturecontext/swift-keypath-mapping.git
Working copy of https://github.com/capturecontext/swift-keypath-mapping.git resolved at 0.0.2
Creating working copy for https://github.com/capturecontext/swift-keypaths-extensions.git
Working copy of https://github.com/capturecontext/swift-keypaths-extensions.git resolved at 0.2.0
Creating working copy for https://github.com/capturecontext/swift-marker-protocols.git
Working copy of https://github.com/capturecontext/swift-marker-protocols.git resolved at 1.5.2
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 603.0.1
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay.git
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay.git resolved at 1.9.0
Creating working copy for https://github.com/pointfreeco/swift-clocks
Working copy of https://github.com/pointfreeco/swift-clocks resolved at 1.0.6
Creating working copy for https://github.com/pointfreeco/swift-custom-dump.git
Working copy of https://github.com/pointfreeco/swift-custom-dump.git resolved at 1.5.0
Creating working copy for https://github.com/OpenCombine/OpenCombine.git
Working copy of https://github.com/OpenCombine/OpenCombine.git resolved at 0.14.0
Creating working copy for https://github.com/pointfreeco/combine-schedulers
Working copy of https://github.com/pointfreeco/combine-schedulers resolved at 1.2.0
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/603.0.1/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/603.0.1/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz (0.42s)
Building for debugging...
[0/17] Write sources
[12/17] Write swift-version-24593BA9C3E375BF.txt
[14/34] Emitting module ConcurrencyExtras
[15/35] Compiling ConcurrencyExtras UncheckedSendable.swift
[16/35] Compiling ConcurrencyExtras Result.swift
[17/35] Compiling ConcurrencyExtras MainSerialExecutor.swift
[18/35] Emitting module IssueReportingPackageSupport
[19/35] Compiling IssueReportingPackageSupport _Test.swift
[20/35] Compiling SwiftMarkerProtocols _AnyKeyPathProtocol.swift
[21/35] Compiling SwiftMarkerProtocols Deprecations.swift
[22/35] Compiling SwiftMarkerProtocols _OptionalProtocol.swift
[23/35] Emitting module SwiftMarkerProtocols
[25/39] Wrapping AST for IssueReportingPackageSupport for debugging
[27/82] Compiling IssueReporting IssueSeverity.swift
[28/82] Compiling KeyPathMapping KeyPathMapper.swift
[31/84] Compiling IssueReporting XCTest.swift
[32/86] Compiling KeyPathMapping KeyPathMapper+GettersSetters.swift
[33/86] Compiling KeyPathMapping KeyPathMapper+OptionalUnwrapping.swift
[34/86] Emitting module IssueReporting
[35/86] Compiling KeyPathMapping Conversions+Any.swift
[36/86] Compiling KeyPathMapping Conversions+Concat.swift
[37/86] Compiling KeyPathMapping Conversions+Protocols.swift
[38/86] Emitting module IssueReportingTestSupport
[39/86] Emitting module KeyPathMapping
[40/86] Compiling IssueReporting WithExpectedIssue.swift
[41/86] Compiling IssueReporting WithIssueContext.swift
[42/86] Compiling KeyPathMapping Conversions.swift
[43/86] Compiling KeyPathMapping Equatable+Conversions.swift
[44/86] Compiling KeyPathMapping Equatable+GettersSetters.swift
[45/86] Compiling IssueReporting FailureObserver.swift
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[52/86] Compiling KeyPathMapping Conversion+Collection.swift
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[75/88] Wrapping AST for IssueReportingTestSupport for debugging
[77/88] Compiling ConcurrencyExtras Task.swift
[77/89] Write Objects.LinkFileList
error: dynamic libraries are unsupported for target 'wasm32-unknown-wasip1'
[79/94] Linking libIssueReportingTestSupport.wasm
BUILD FAILURE 6.3 wasm