The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build Voxels, reference 0.2.6 (b45809), with Swift 6.2 (beta) for Wasm on 22 Jun 2025 13:42:32 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/heckj/voxels.git
Reference: 0.2.6
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/heckj/voxels
 * tag               0.2.6      -> FETCH_HEAD
HEAD is now at b458098 adding hashable and equatable conformances to VoxelBounds, VoxelArray, and VoxelHash (#133)
Cloned https://github.com/heckj/voxels.git
Revision (git rev-parse @):
b458098e1daacd4560aa84f2f7274c6c93171bb4
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/heckj/voxels.git at 0.2.6
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/heckj/voxels.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/pointfreeco/swift-issue-reporting
Fetching https://github.com/heckj/Heightmap
[1/188] Fetching heightmap
[189/2270] Fetching heightmap, swift-docc-plugin
[1876/7737] Fetching heightmap, swift-docc-plugin, swift-issue-reporting
Fetched https://github.com/heckj/Heightmap from cache (0.93s)
Fetched https://github.com/apple/swift-docc-plugin from cache (0.94s)
Fetched https://github.com/pointfreeco/swift-issue-reporting from cache (0.95s)
Computing version for https://github.com/heckj/Heightmap
Computed https://github.com/heckj/Heightmap at 0.6.4 (1.46s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.4 (3.20s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3415] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.75s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.81s)
Computing version for https://github.com/pointfreeco/swift-issue-reporting
Computed https://github.com/pointfreeco/swift-issue-reporting at 1.5.2 (0.58s)
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/heckj/Heightmap
Working copy of https://github.com/heckj/Heightmap resolved at 0.6.4
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting
Working copy of https://github.com/pointfreeco/swift-issue-reporting resolved at 1.5.2
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.4
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/13] Write sources
[6/13] Write swift-version-24593BA9C3E375BF.txt
[8/37] Emitting module Heightmap
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/37] Emitting module IssueReporting
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[10/39] Compiling Heightmap XZIndex.swift
[11/39] Compiling IssueReporting BreakpointReporter.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[12/39] Compiling IssueReporting FatalErrorReporter.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[13/39] Compiling IssueReporting XCTest.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[14/39] Compiling IssueReporting IsTesting.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[15/39] Compiling IssueReporting IssueReporter.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[16/39] Compiling IssueReporting RuntimeWarningReporter.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[17/39] Compiling IssueReporting ReportIssue.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[18/39] Compiling IssueReporting TestContext.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[19/39] Compiling IssueReporting Unimplemented.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[20/39] Compiling IssueReporting ErrorReporting.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[21/39] Compiling IssueReporting AppHostWarning.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[22/39] Compiling IssueReporting Deprecations.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[23/39] Compiling IssueReporting FailureObserver.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[24/39] Compiling IssueReporting LockIsolated.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[25/39] Compiling IssueReporting Rethrows.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[26/39] Compiling IssueReporting SwiftTesting.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[27/39] Compiling IssueReporting UncheckedSendable.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[28/39] Compiling IssueReporting Warn.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[29/39] Compiling Heightmap Heightmap+normalize.swift
[30/39] Compiling Heightmap Array+normalizeUnitValues.swift
[31/39] Compiling Heightmap Heightmap.swift
[33/40] Compiling IssueReporting WithExpectedIssue.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[34/40] Compiling IssueReporting WithIssueContext.swift
/host/spi-builder-workspace/.build/checkouts/swift-issue-reporting/Sources/IssueReporting/Internal/AppHostWarning.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | extension String? {
[34/40] Wrapping AST for Heightmap for debugging
BUILD FAILURE 6.2 wasm