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Build Information

Failed to build swift-composable-architecture, reference 1.23.1 (5b0890), with Swift 6.2 for Wasm on 28 Oct 2025 03:49:42 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/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pointfreeco/swift-composable-architecture.git
Reference: 1.23.1
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/pointfreeco/swift-composable-architecture
 * tag               1.23.1     -> FETCH_HEAD
HEAD is now at 5b0890f Fix ShareChangeTracker(reportUnassertedChanges:) build error. (#3806)
Cloned https://github.com/pointfreeco/swift-composable-architecture.git
Revision (git rev-parse @):
5b0890fabfd68a2d375d68502bc3f54a8548c494
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/pointfreeco/swift-composable-architecture.git at 1.23.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/pointfreeco/swift-composable-architecture.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:f6b6b9bdb5d5605d727da337418fc455cd8a0394d3a815b70631008c48829755
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/embedded-swift-sdk.json
Fetching https://github.com/pointfreeco/swift-sharing
Fetching https://github.com/pointfreeco/swift-navigation
Fetching https://github.com/pointfreeco/swift-perception
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Fetched https://github.com/pointfreeco/swift-case-paths from cache (0.78s)
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Computing version for https://github.com/pointfreeco/swift-identified-collections
Computed https://github.com/pointfreeco/swift-identified-collections at 1.1.1 (11.04s)
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Computed https://github.com/pointfreeco/swift-custom-dump at 1.3.3 (0.45s)
Computing version for https://github.com/pointfreeco/combine-schedulers
Computed https://github.com/pointfreeco/combine-schedulers at 1.0.3 (0.34s)
Computing version for https://github.com/pointfreeco/swift-concurrency-extras
Computed https://github.com/pointfreeco/swift-concurrency-extras at 1.3.2 (0.39s)
Computing version for https://github.com/pointfreeco/swift-navigation
Computed https://github.com/pointfreeco/swift-navigation at 2.6.0 (0.41s)
Computing version for https://github.com/pointfreeco/swift-case-paths
Computed https://github.com/pointfreeco/swift-case-paths at 1.7.2 (13.55s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.7.0 (0.41s)
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Computed https://github.com/swiftlang/swift-docc-plugin at 1.4.5 (2.45s)
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Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (0.73s)
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Creating working copy for https://github.com/pointfreeco/swift-perception
Working copy of https://github.com/pointfreeco/swift-perception resolved at 2.0.9
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Working copy of https://github.com/pointfreeco/swift-sharing resolved at 2.7.4
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Working copy of https://github.com/pointfreeco/swift-navigation resolved at 2.6.0
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/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.3.0
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.18.7
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/pointfreeco/swift-case-paths
Working copy of https://github.com/pointfreeco/swift-case-paths resolved at 1.7.2
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.3.3
Creating working copy for https://github.com/pointfreeco/swift-dependencies
Working copy of https://github.com/pointfreeco/swift-dependencies resolved at 1.10.0
Creating working copy for https://github.com/pointfreeco/swift-identified-collections
Working copy of https://github.com/pointfreeco/swift-identified-collections resolved at 1.1.1
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Working copy of https://github.com/pointfreeco/swift-clocks resolved at 1.0.6
Creating working copy for https://github.com/pointfreeco/combine-schedulers
Working copy of https://github.com/pointfreeco/combine-schedulers resolved at 1.0.3
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Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
Creating working copy for https://github.com/pointfreeco/swift-macro-testing
Working copy of https://github.com/pointfreeco/swift-macro-testing resolved at 0.6.4
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz
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[1/1] Compiling plugin Swift-DocC Preview
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Building for debugging...
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[70/119] Compiling Sharing1 Empty.swift
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[72/126] Compiling IssueReportingPackageSupport _Test.swift
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReportingPackageSupport/_Test.swift:4:19: error: 'AnyHashable' is unavailable: unavailable in embedded Swift
 2 | package struct _Test {
 3 |   @usableFromInline
 4 |   package let id: AnyHashable
   |                   `- error: 'AnyHashable' is unavailable: unavailable in embedded Swift
 5 |
 6 |   @usableFromInline
Swift.AnyHashable:2:23: note: 'AnyHashable' has been explicitly marked unavailable here
1 | @_unavailableInEmbedded
2 | @frozen public struct AnyHashable {
  |                       `- note: 'AnyHashable' has been explicitly marked unavailable here
3 |     @_unavailableInEmbedded
4 |     public init<H>(_ base: H) where H : Hashable
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReportingPackageSupport/_Test.swift:10:20: error: 'AnyHashable' is unavailable: unavailable in embedded Swift
 8 |
 9 |   @usableFromInline
10 |   package init(id: AnyHashable, traits: [any Sendable]) {
   |                    `- error: 'AnyHashable' is unavailable: unavailable in embedded Swift
11 |     self.id = id
12 |     self.traits = traits
Swift.AnyHashable:2:23: note: 'AnyHashable' has been explicitly marked unavailable here
1 | @_unavailableInEmbedded
2 | @frozen public struct AnyHashable {
  |                       `- note: 'AnyHashable' has been explicitly marked unavailable here
3 |     @_unavailableInEmbedded
4 |     public init<H>(_ base: H) where H : Hashable
error: emit-module command failed with exit code 1 (use -v to see invocation)
[73/126] Emitting module IssueReportingPackageSupport
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReportingPackageSupport/_Test.swift:4:19: error: 'AnyHashable' is unavailable: unavailable in embedded Swift
 2 | package struct _Test {
 3 |   @usableFromInline
 4 |   package let id: AnyHashable
   |                   `- error: 'AnyHashable' is unavailable: unavailable in embedded Swift
 5 |
 6 |   @usableFromInline
Swift.AnyHashable:2:23: note: 'AnyHashable' has been explicitly marked unavailable here
1 | @_unavailableInEmbedded
2 | @frozen public struct AnyHashable {
  |                       `- note: 'AnyHashable' has been explicitly marked unavailable here
3 |     @_unavailableInEmbedded
4 |     public init<H>(_ base: H) where H : Hashable
/host/spi-builder-workspace/.build/checkouts/xctest-dynamic-overlay/Sources/IssueReportingPackageSupport/_Test.swift:10:20: error: 'AnyHashable' is unavailable: unavailable in embedded Swift
 8 |
 9 |   @usableFromInline
10 |   package init(id: AnyHashable, traits: [any Sendable]) {
   |                    `- error: 'AnyHashable' is unavailable: unavailable in embedded Swift
11 |     self.id = id
12 |     self.traits = traits
Swift.AnyHashable:2:23: note: 'AnyHashable' has been explicitly marked unavailable here
1 | @_unavailableInEmbedded
2 | @frozen public struct AnyHashable {
  |                       `- note: 'AnyHashable' has been explicitly marked unavailable here
3 |     @_unavailableInEmbedded
4 |     public init<H>(_ base: H) where H : Hashable
[74/126] Emitting module Sharing1
BUILD FAILURE 6.2 wasm