Swift Package IndexBuild Information
Failed to build Anybar, reference 0.1.0 (1cff10), with Swift 6.1 for Wasm on 27 May 2025 11:04:20 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kiliankoe/anybarswift.git
Reference: 0.1.0
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/kiliankoe/anybarswift
* tag 0.1.0 -> FETCH_HEAD
HEAD is now at 1cff100 initial commit
Cloned https://github.com/kiliankoe/anybarswift.git
Revision (git rev-parse @):
1cff100c277414dcd1ce4925cb53d6a03df3606f
SUCCESS checkout https://github.com/kiliankoe/anybarswift.git at 0.1.0
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Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/kiliankoe/anybarswift.git
https://github.com/kiliankoe/anybarswift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "Anybar",
"name" : "Anybar",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Anybar",
"targets" : [
"Anybar"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Anybar",
"module_type" : "SwiftTarget",
"name" : "Anybar",
"path" : "Sources/Anybar",
"product_memberships" : [
"Anybar"
],
"sources" : [
"Anybar.swift"
],
"type" : "library"
}
],
"tools_version" : "5.1"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/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 finestructure/spi-images
Digest: sha256:059e0fdbe549369b902c0d423739510ddee50a4a70258d1404125eb9394ef31c
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/4] Emitting module Anybar
/host/spi-builder-workspace/Sources/Anybar/Anybar.swift:10:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Anybar' may have shared mutable state; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public struct Anybar {
| `- note: consider making struct 'Anybar' conform to the 'Sendable' protocol
4 | public let port: Int
5 |
:
8 | }
9 |
10 | public static let `default` = Anybar(port: 1738)
| |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Anybar' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | public func update(with color: Color) {
[4/4] Compiling Anybar Anybar.swift
/host/spi-builder-workspace/Sources/Anybar/Anybar.swift:10:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Anybar' may have shared mutable state; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public struct Anybar {
| `- note: consider making struct 'Anybar' conform to the 'Sendable' protocol
4 | public let port: Int
5 |
:
8 | }
9 |
10 | public static let `default` = Anybar(port: 1738)
| |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Anybar' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | public func update(with color: Color) {
/host/spi-builder-workspace/Sources/Anybar/Anybar.swift:15:20: error: cannot find 'Process' in scope
13 | let command = "/bin/bash"
14 | let args = ["-c", "echo -n \"\(color.rawValue)\" | nc -4u -w0 localhost \(self.port)"]
15 | let task = Process()
| `- error: cannot find 'Process' in scope
16 |
17 | task.launchPath = command
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:059e0fdbe549369b902c0d423739510ddee50a4a70258d1404125eb9394ef31c
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/3] Emitting module Anybar
[3/3] Compiling Anybar Anybar.swift
/host/spi-builder-workspace/Sources/Anybar/Anybar.swift:15:20: error: cannot find 'Process' in scope
13 | let command = "/bin/bash"
14 | let args = ["-c", "echo -n \"\(color.rawValue)\" | nc -4u -w0 localhost \(self.port)"]
15 | let task = Process()
| `- error: cannot find 'Process' in scope
16 |
17 | task.launchPath = command
BUILD FAILURE 6.1 wasm