Swift Package IndexBuild Information
Failed to build FishHook, reference main (1368e1), with Swift 6.2 for Wasm on 6 Apr 2026 23:48:31 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/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/p-x9/swift-fishhook.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/p-x9/swift-fishhook
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 1368e13 Merge pull request #42 from p-x9/dependabot/swift/github.com/p-x9/machokit-0.48.0
Cloned https://github.com/p-x9/swift-fishhook.git
Revision (git rev-parse @):
1368e13b367b591db0cb33a5f0a2abc53b5f1410
SUCCESS checkout https://github.com/p-x9/swift-fishhook.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/p-x9/swift-fishhook.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/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:de1420b02d93a9deec3e168cca69275e06e27da7632503e71651af6daad007b1
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/p-x9/MachOKit.git
[1/6553] Fetching machokit
Fetched https://github.com/p-x9/MachOKit.git from cache (0.38s)
Computing version for https://github.com/p-x9/MachOKit.git
warning: 'machokit': /Package.swift:129:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
127 | }
128 |
129 | extension SwiftSetting: CaseIterable {
| |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
130 | public static var allCases: [Self] {
131 | [
Computed https://github.com/p-x9/MachOKit.git at 0.48.0 (0.90s)
Fetching https://github.com/apple/swift-crypto.git
Fetching https://github.com/p-x9/swift-fileio-extra.git
Fetching https://github.com/p-x9/ObjectArchiveKit.git
Fetching https://github.com/p-x9/swift-fileio.git
Fetching https://github.com/p-x9/swift-binary-parse-support.git
[1/242] Fetching swift-binary-parse-support
[243/290] Fetching swift-binary-parse-support, swift-fileio-extra
[291/536] Fetching swift-binary-parse-support, swift-fileio-extra, swift-fileio
[525/795] Fetching swift-binary-parse-support, swift-fileio-extra, swift-fileio, objectarchivekit
Fetched https://github.com/p-x9/swift-binary-parse-support.git from cache (0.24s)
Fetched https://github.com/p-x9/swift-fileio-extra.git from cache (0.24s)
Fetched https://github.com/p-x9/ObjectArchiveKit.git from cache (0.25s)
Fetched https://github.com/p-x9/swift-fileio.git from cache (0.25s)
[1/17329] Fetching swift-crypto
Fetched https://github.com/apple/swift-crypto.git from cache (8.11s)
Computing version for https://github.com/p-x9/swift-binary-parse-support.git
Computed https://github.com/p-x9/swift-binary-parse-support.git at 0.2.1 (8.46s)
Computing version for https://github.com/p-x9/ObjectArchiveKit.git
Computed https://github.com/p-x9/ObjectArchiveKit.git at 0.5.0 (0.48s)
Computing version for https://github.com/p-x9/swift-fileio-extra.git
Computed https://github.com/p-x9/swift-fileio-extra.git at 0.2.2 (0.92s)
Computing version for https://github.com/p-x9/swift-fileio.git
Computed https://github.com/p-x9/swift-fileio.git at 0.13.0 (0.39s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (3.49s)
Fetching https://github.com/apple/swift-asn1.git
[1/1789] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git from cache (0.30s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.6.0 (2.62s)
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.6.0
Creating working copy for https://github.com/p-x9/ObjectArchiveKit.git
Working copy of https://github.com/p-x9/ObjectArchiveKit.git resolved at 0.5.0
Creating working copy for https://github.com/p-x9/swift-fileio.git
Working copy of https://github.com/p-x9/swift-fileio.git resolved at 0.13.0
Creating working copy for https://github.com/p-x9/swift-binary-parse-support.git
Working copy of https://github.com/p-x9/swift-binary-parse-support.git resolved at 0.2.1
Creating working copy for https://github.com/p-x9/swift-fileio-extra.git
Working copy of https://github.com/p-x9/swift-fileio-extra.git resolved at 0.2.2
Creating working copy for https://github.com/p-x9/MachOKit.git
Working copy of https://github.com/p-x9/MachOKit.git resolved at 0.48.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.15.1
warning: 'machokit': /host/spi-builder-workspace/.build/checkouts/MachOKit/Package.swift:129:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
127 | }
128 |
129 | extension SwiftSetting: CaseIterable {
| |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
130 | public static var allCases: [Self] {
131 | [
Building for debugging...
[0/7] Write sources
[5/7] Write swift-version-24593BA9C3E375BF.txt
[5/7] Compiling MachOKitC mach-o-linux.c
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/11] Emitting module FileIO
<unknown>:0: error: module compiled with Swift 6.2 cannot be imported by the Swift 6.2.4 compiler: /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift/embedded/Swift.swiftmodule/wasm32-unknown-wasip1.swiftmodule
[9/11] Compiling FileIO ConcatenatedMemoryMappedFile.swift
<unknown>:0: error: module compiled with Swift 6.2 cannot be imported by the Swift 6.2.4 compiler: /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift/embedded/Swift.swiftmodule/wasm32-unknown-wasip1.swiftmodule
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/11] Emitting module BinaryParseSupport
<unknown>:0: error: module compiled with Swift 6.2 cannot be imported by the Swift 6.2.4 compiler: /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift/embedded/Swift.swiftmodule/wasm32-unknown-wasip1.swiftmodule
[11/11] Compiling BinaryParseSupport BinaryParseSupport.swift
<unknown>:0: error: module compiled with Swift 6.2 cannot be imported by the Swift 6.2.4 compiler: /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift/embedded/Swift.swiftmodule/wasm32-unknown-wasip1.swiftmodule
BUILD FAILURE 6.2 wasm