Swift Package IndexBuild Information
Failed to build swift-math-parser, reference 5.0.2 (771cc4), with Swift 6.2 for Wasm on 16 Mar 2026 19:23:56 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1Build Log
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RunAll
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Builder version: 4.69.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/bradhowes/swift-math-parser.git
Reference: 5.0.2
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/bradhowes/swift-math-parser
* tag 5.0.2 -> FETCH_HEAD
HEAD is now at 771cc45 Consolidate doc
Cloned https://github.com/bradhowes/swift-math-parser.git
Revision (git rev-parse @):
771cc45258d202baae302145b56bc6d9a993ebb4
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/bradhowes/swift-math-parser.git at 5.0.2
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Build
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Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/bradhowes/swift-math-parser.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:33aba1b4ee401c56e0fd7ee42e05ab1ffc0b6f44277ad19cffda5d456eb09500
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/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/apple/swift-docc-plugin
Fetching https://github.com/pointfreeco/swift-parsing
[1/2171] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (0.49s)
[1/98105] Fetching swift-parsing
Fetched https://github.com/pointfreeco/swift-parsing from cache (6.95s)
Computing version for https://github.com/pointfreeco/swift-parsing
Computed https://github.com/pointfreeco/swift-parsing at 0.14.1 (7.53s)
Fetching https://github.com/pointfreeco/swift-case-paths
[1/4573] Fetching swift-case-paths
Fetched https://github.com/pointfreeco/swift-case-paths from cache (0.42s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.6 (3.07s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3670] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.40s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.85s)
Computing version for https://github.com/pointfreeco/swift-case-paths
Computed https://github.com/pointfreeco/swift-case-paths at 1.7.2 (2.38s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
Fetching https://github.com/swiftlang/swift-syntax
[1/5718] Fetching xctest-dynamic-overlay
[5719/80512] Fetching xctest-dynamic-overlay, swift-syntax
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (6.21s)
Fetched https://github.com/swiftlang/swift-syntax from cache (6.26s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (6.97s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.37s)
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/pointfreeco/swift-parsing
Working copy of https://github.com/pointfreeco/swift-parsing resolved at 0.14.1
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.9.0
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.6
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz (0.49s)
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/14] Write sources
[10/14] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[12/19] 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
[13/19] 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
BUILD FAILURE 6.2 wasm