Swift Package IndexBuild Information
Failed to build xcdiff, reference main (c2b9ca), with Swift 6.2 (beta) for Wasm on 8 Sep 2025 13:37:13 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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-wasi 2>&1Build Log
========================================
RunAll
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Builder version: 4.67.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/bloomberg/xcdiff.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/bloomberg/xcdiff
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at c2b9cab Add note about mise to Development.md (#151)
Cloned https://github.com/bloomberg/xcdiff.git
Revision (git rev-parse @):
c2b9cab9f85fe1f1e96ce51d3678f565d3aa8c96
SUCCESS checkout https://github.com/bloomberg/xcdiff.git at main
========================================
Build
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Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/bloomberg/xcdiff.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$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-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:3160178686d03086db4c1712d78c1980537bb37521128c64baade7f466b6b4aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/kylef/PathKit
[1/1438] Fetching pathkit
[1439/17127] Fetching pathkit, swift-argument-parser
Fetched https://github.com/kylef/PathKit from cache (3.19s)
Fetching https://github.com/apple/swift-tools-support-core.git
Fetching https://github.com/tuist/xcodeproj.git
Fetched https://github.com/apple/swift-argument-parser from cache (3.27s)
[1/23533] Fetching xcodeproj
[2825/30482] Fetching xcodeproj, swift-tools-support-core
Fetched https://github.com/apple/swift-tools-support-core.git from cache (1.75s)
Fetched https://github.com/tuist/xcodeproj.git from cache (1.78s)
Computing version for https://github.com/kylef/PathKit
Computed https://github.com/kylef/PathKit at 1.0.1 (7.88s)
Fetching https://github.com/kylef/Spectre.git
[1/1021] Fetching spectre
Fetched https://github.com/kylef/Spectre.git from cache (0.26s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.10.1 (1.22s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.6.1 (0.56s)
Computing version for https://github.com/tuist/xcodeproj.git
Computed https://github.com/tuist/xcodeproj.git at 8.27.7 (0.57s)
Fetching https://github.com/tadija/AEXML.git
[1/2127] Fetching aexml
Fetched https://github.com/tadija/AEXML.git from cache (0.72s)
Computing version for https://github.com/tadija/AEXML.git
Computed https://github.com/tadija/AEXML.git at 4.7.0 (1.22s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.7.3 (0.55s)
Creating working copy for https://github.com/tuist/xcodeproj.git
Working copy of https://github.com/tuist/xcodeproj.git resolved at 8.27.7
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.7.3
Creating working copy for https://github.com/kylef/PathKit
Working copy of https://github.com/kylef/PathKit resolved at 1.0.1
Creating working copy for https://github.com/tadija/AEXML.git
Working copy of https://github.com/tadija/AEXML.git resolved at 4.7.0
Creating working copy for https://github.com/kylef/Spectre.git
Working copy of https://github.com/kylef/Spectre.git resolved at 0.10.1
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.6.1
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/30] Write sources
[13/30] Compiling TSCclibc strerror.c
[14/30] Compiling TSCclibc libc.c
[15/30] Compiling TSCclibc process.c
[16/30] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[18/43] Emitting module AEXML
/host/spi-builder-workspace/.build/checkouts/AEXML/Sources/AEXML/Document.swift:7:8: error: no such module 'Foundation'
5 | */
6 |
7 | import Foundation
| `- error: no such module 'Foundation'
8 | #if canImport(FoundationXML)
9 | import FoundationXML
error: emit-module command failed with exit code 1 (use -v to see invocation)
[19/43] Emitting module PathKit
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:8:8: error: no such module 'Darwin'
6 | let system_glob = Glibc.glob
7 | #else
8 | import Darwin
| `- error: no such module 'Darwin'
9 |
10 | let system_glob = Darwin.glob
[20/43] Compiling AEXML Document.swift
/host/spi-builder-workspace/.build/checkouts/AEXML/Sources/AEXML/Document.swift:7:8: error: no such module 'Foundation'
5 | */
6 |
7 | import Foundation
| `- error: no such module 'Foundation'
8 | #if canImport(FoundationXML)
9 | import FoundationXML
[21/43] Compiling AEXML Element.swift
/host/spi-builder-workspace/.build/checkouts/AEXML/Sources/AEXML/Document.swift:7:8: error: no such module 'Foundation'
5 | */
6 |
7 | import Foundation
| `- error: no such module 'Foundation'
8 | #if canImport(FoundationXML)
9 | import FoundationXML
[22/43] Compiling AEXML Builders.swift
/host/spi-builder-workspace/.build/checkouts/AEXML/Sources/AEXML/Document.swift:7:8: error: no such module 'Foundation'
5 | */
6 |
7 | import Foundation
| `- error: no such module 'Foundation'
8 | #if canImport(FoundationXML)
9 | import FoundationXML
[23/43] Compiling AEXML Options.swift
/host/spi-builder-workspace/.build/checkouts/AEXML/Sources/AEXML/Document.swift:7:8: error: no such module 'Foundation'
5 | */
6 |
7 | import Foundation
| `- error: no such module 'Foundation'
8 | #if canImport(FoundationXML)
9 | import FoundationXML
[24/43] Compiling AEXML Parser.swift
/host/spi-builder-workspace/.build/checkouts/AEXML/Sources/AEXML/Document.swift:7:8: error: no such module 'Foundation'
5 | */
6 |
7 | import Foundation
| `- error: no such module 'Foundation'
8 | #if canImport(FoundationXML)
9 | import FoundationXML
[25/43] Compiling AEXML Error.swift
/host/spi-builder-workspace/.build/checkouts/AEXML/Sources/AEXML/Document.swift:7:8: error: no such module 'Foundation'
5 | */
6 |
7 | import Foundation
| `- error: no such module 'Foundation'
8 | #if canImport(FoundationXML)
9 | import FoundationXML
[26/43] Emitting module ArgumentParserToolInfo
error: emit-module command failed with exit code 1 (use -v to see invocation)
[27/43] Emitting module TSCLibc
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-core/Sources/TSCLibc/libc.swift:21:19: error: no such module 'Darwin.C'
19 | @_exported import Android
20 | #else
21 | @_exported import Darwin.C
| `- error: no such module 'Darwin.C'
22 | #endif
23 |
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-core/Sources/TSCLibc/libc.swift:21:19: error: no such module 'Darwin.C'
19 | @_exported import Android
20 | #else
21 | @_exported import Darwin.C
| `- error: no such module 'Darwin.C'
22 | #endif
23 |
BUILD FAILURE 6.2 wasm