Swift Package IndexBuild Information
Failed to build Loglight, reference 1.0.2 (bb5cb1), with Swift 6.1 for Wasm on 17 Jul 2026 04:21:21 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-2":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 333316120c8b89ed7d21f1b34865290794301d91
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Priyanshu-Singhz/loglight.git
Reference: 1.0.2
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/Priyanshu-Singhz/loglight
* tag 1.0.2 -> FETCH_HEAD
HEAD is now at bb5cb11 docs: document --simulator option in README
Cloned https://github.com/Priyanshu-Singhz/loglight.git
Revision (git rev-parse @):
bb5cb11841e9eba0e2040ea4f0b91fc7f196904b
SUCCESS checkout https://github.com/Priyanshu-Singhz/loglight.git at 1.0.2
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/Priyanshu-Singhz/loglight.git
https://github.com/Priyanshu-Singhz/loglight.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:1ad245dad3d2ae0004e1afbc92334bd39884ed9ca587cf04d0a8d5f640fb02e9
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-argument-parser.git
[1/18107] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.63s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.87s)
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.8.2
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/13] Write sources
[6/13] Write swift-version-24593BA9C3E375BF.txt
[8/21] Emitting module ArgumentParserToolInfo
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[9/21] Compiling ArgumentParserToolInfo ToolInfo.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[10/22] Wrapping AST for ArgumentParserToolInfo for debugging
[12/69] Compiling LoglightCore TerminalRenderer.swift
[13/69] Compiling LoglightCore LogStreamProcess.swift
/host/spi-builder-workspace/Sources/LoglightCore/LogStreamProcess.swift:22:26: error: cannot find type 'Process' in scope
20 |
21 | private let config: FilterConfig
22 | private var process: Process?
| `- error: cannot find type 'Process' in scope
23 | private var stdoutPipe: Pipe?
24 | private let lock = NSLock()
/host/spi-builder-workspace/Sources/LoglightCore/LogStreamProcess.swift:66:23: error: cannot find 'Process' in scope
64 | /// - The pipe's read end is closed
65 | public func start() throws -> AsyncStream<LogEntry> {
66 | let process = Process()
| `- error: cannot find 'Process' in scope
67 | let pipe = Pipe()
68 |
[14/69] Compiling LoglightCore LogEntry.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[15/69] Compiling LoglightCore LineFilter.swift
[16/69] Emitting module LoglightCore
/host/spi-builder-workspace/Sources/LoglightCore/LogStreamProcess.swift:22:26: error: cannot find type 'Process' in scope
20 |
21 | private let config: FilterConfig
22 | private var process: Process?
| `- error: cannot find type 'Process' in scope
23 | private var stdoutPipe: Pipe?
24 | private let lock = NSLock()
[17/69] Compiling LoglightCore PredicateBuilder.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-2":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:1ad245dad3d2ae0004e1afbc92334bd39884ed9ca587cf04d0a8d5f640fb02e9
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/9] Write swift-version-24593BA9C3E375BF.txt
[4/17] Compiling LoglightCore PredicateBuilder.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/17] Compiling LoglightCore LineFilter.swift
[6/17] Emitting module LoglightCore
/host/spi-builder-workspace/Sources/LoglightCore/LogStreamProcess.swift:22:26: error: cannot find type 'Process' in scope
20 |
21 | private let config: FilterConfig
22 | private var process: Process?
| `- error: cannot find type 'Process' in scope
23 | private var stdoutPipe: Pipe?
24 | private let lock = NSLock()
[7/17] Compiling LoglightCore TerminalRenderer.swift
[8/17] Compiling LoglightCore LogEntry.swift
[9/17] Compiling LoglightCore LogStreamProcess.swift
/host/spi-builder-workspace/Sources/LoglightCore/LogStreamProcess.swift:22:26: error: cannot find type 'Process' in scope
20 |
21 | private let config: FilterConfig
22 | private var process: Process?
| `- error: cannot find type 'Process' in scope
23 | private var stdoutPipe: Pipe?
24 | private let lock = NSLock()
/host/spi-builder-workspace/Sources/LoglightCore/LogStreamProcess.swift:66:23: error: cannot find 'Process' in scope
64 | /// - The pipe's read end is closed
65 | public func start() throws -> AsyncStream<LogEntry> {
66 | let process = Process()
| `- error: cannot find 'Process' in scope
67 | let pipe = Pipe()
68 |
[10/17] Emitting module ArgumentParserToolInfo
BUILD FAILURE 6.1 wasm