Swift Package IndexBuild Information
Failed to build SwiftSystemd, reference master (4a93b1), with Swift 6.4 for Wasm on 21 Sep 2026 07:57:48 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/MihaelIsaev/SwiftSystemd.git
Reference: master
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/MihaelIsaev/SwiftSystemd
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 4a93b1b 📖 Update readme
Cloned https://github.com/MihaelIsaev/SwiftSystemd.git
Revision (git rev-parse @):
4a93b1b6c28999252fa88877b4e29d724065b948
SUCCESS checkout https://github.com/MihaelIsaev/SwiftSystemd.git at master
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Build
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Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/MihaelIsaev/SwiftSystemd.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/MihaelIsaev/SwiftBash
Fetching https://github.com/vapor/console-kit
[1/15] Fetching swiftbash
[16/6858] Fetching swiftbash, console-kit
Fetched https://github.com/MihaelIsaev/SwiftBash (0.56s)
Fetched https://github.com/vapor/console-kit (0.56s)
Computing version for https://github.com/MihaelIsaev/SwiftBash
Computed https://github.com/MihaelIsaev/SwiftBash at 1.0.0 (1.62s)
Computing version for https://github.com/vapor/console-kit
Computed https://github.com/vapor/console-kit at 4.16.1 (0.19s)
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-nio.git
[1/8096] Fetching swift-log
[8097/94161] Fetching swift-log, swift-nio
Fetched https://github.com/apple/swift-log.git (2.90s)
Fetched https://github.com/apple/swift-nio.git (2.94s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (3.19s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.41s)
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-atomics.git
[1/1875] Fetching swift-atomics
[1876/8773] Fetching swift-atomics, swift-system
[8774/36125] Fetching swift-atomics, swift-system, swift-collections
Fetched https://github.com/apple/swift-atomics.git (1.23s)
Fetched https://github.com/apple/swift-system.git (1.23s)
Fetched https://github.com/apple/swift-collections.git (1.24s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (1.42s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.6.0 (0.29s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.21s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.103.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Creating working copy for https://github.com/vapor/console-kit
Working copy of https://github.com/vapor/console-kit resolved at 4.16.1
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.6.0
Creating working copy for https://github.com/MihaelIsaev/SwiftBash
Working copy of https://github.com/MihaelIsaev/SwiftBash resolved at 1.0.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 245]
[Starting]
[60 / 117] Logging
[63 / 117] NIOConcurrencyHelpers
[68 / 117] NIOConcurrencyHelpers-product
[81 / 117] Logging
[84 / 117] NIOConcurrencyHelpers
[88 / 118] ConsoleKitTerminal
[97 / 128] ConsoleKitTerminal
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/.build/checkouts/SwiftBash/Sources/Bash/Bash.swift failed with a nonzero exit code. Command line: cd /host
builtin-SwiftPerFileCompile Bash.swift
/host/spi-builder-workspace/.build/checkouts/SwiftBash/Sources/Bash/Bash.swift:33:23: [1;31merror: [1;39mcannot find 'Process' in scope[0;0m
[0;36m31 |[0;0m public static func which(_ program: String) throws -> String {
[0;36m32 |[0;0m let stdout = Pipe()
[0;36m33 |[0;0m let process = [4;39mProcess[0;0m()
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find 'Process' in scope[0;0m
[0;36m34 |[0;0m process.launchPath = "/bin/bash"
[0;36m35 |[0;0m process.arguments = ["-c", "which \(program)"]
Failed frontend command:
/usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftBash/Sources/Bash/Bash.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/Objects-normal/wasm32/Bash.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/Objects-normal/wasm32/Bash.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/Objects-normal/wasm32/Bash.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/Objects-normal/wasm32/Bash.dia -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Bash -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/Objects-normal/wasm32/Bash_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/Objects-normal/wasm32/Bash.o -index-unit-output-path /SwiftBash.build/Debug-webassembly-wasm32/Bash-t.build/Objects-normal/wasm32/Bash.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm