Swift Package IndexBuild Information
Failed to build Commands, reference 2.0.0 (24a892), with Swift 6.3 for Wasm on 12 Apr 2026 21:50:14 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-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/q231950/commands.git
Reference: 2.0.0
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/q231950/commands
* tag 2.0.0 -> FETCH_HEAD
HEAD is now at 24a8921 Merge pull request #33 from q231950/prepare-2.0.0
Cloned https://github.com/q231950/commands.git
Revision (git rev-parse @):
24a89210f123ae2bb289586ccca2337ede0165a9
SUCCESS checkout https://github.com/q231950/commands.git at 2.0.0
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Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/q231950/commands.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/7] Write sources
[2/7] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/10] Compiling Commands Command.swift
[5/10] Emitting module Commands
/host/spi-builder-workspace/Sources/Commands/CommandExecutor.swift:21:27: error: cannot find 'Process' in scope
19 |
20 | private let inputPipe = Pipe()
21 | private let process = Process()
| `- error: cannot find 'Process' in scope
22 |
23 | public func execute(_ command: Command) {
[6/10] Compiling Commands CommandExecutor.swift
/host/spi-builder-workspace/Sources/Commands/CommandExecutor.swift:21:27: error: cannot find 'Process' in scope
19 |
20 | private let inputPipe = Pipe()
21 | private let process = Process()
| `- error: cannot find 'Process' in scope
22 |
23 | public func execute(_ command: Command) {
/host/spi-builder-workspace/Sources/Commands/CommandExecutor.swift:39:40: error: cannot infer type of closure parameter 'process' without a type annotation
37 |
38 | process.standardInput = inputPipe
39 | process.terminationHandler = { process in
| `- error: cannot infer type of closure parameter 'process' without a type annotation
40 | self.terminationHandler?(process.terminationStatus)
41 | }
/host/spi-builder-workspace/Sources/Commands/CommandExecutor.swift:58:41: error: value of type 'FileHandle' has no member 'readabilityHandler'
56 | private func outputStreamWritingPipe() -> Pipe {
57 | let outputPipe = Pipe()
58 | outputPipe.fileHandleForReading.readabilityHandler = { [weak self] handle in
| `- error: value of type 'FileHandle' has no member 'readabilityHandler'
59 | let data = handle.availableData
60 | if data.count > 0, let output = String(data: data, encoding: .utf8) {
/host/spi-builder-workspace/Sources/Commands/CommandExecutor.swift:58:76: error: cannot infer type of closure parameter 'handle' without a type annotation
56 | private func outputStreamWritingPipe() -> Pipe {
57 | let outputPipe = Pipe()
58 | outputPipe.fileHandleForReading.readabilityHandler = { [weak self] handle in
| `- error: cannot infer type of closure parameter 'handle' without a type annotation
59 | let data = handle.availableData
60 | if data.count > 0, let output = String(data: data, encoding: .utf8) {
BUILD FAILURE 6.3 wasm