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Build Information

Failed to build SignalHandler, reference main (bb52b9), with Swift 6.1 for Wasm on 29 May 2025 04:19:07 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Genaro-Chris/SignalHandler.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/Genaro-Chris/SignalHandler
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at bb52b9c fix the signal handling bug
Cloned https://github.com/Genaro-Chris/SignalHandler.git
Revision (git rev-parse @):
bb52b9c5df6eba21adb6d540a19a2da6e6fab2fa
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Genaro-Chris/SignalHandler.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Genaro-Chris/SignalHandler.git
https://github.com/Genaro-Chris/SignalHandler.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "SignalHandler",
  "name" : "SignalHandler",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "Linux",
      "version" : "1.0.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "SignalHandler",
      "targets" : [
        "SignalHandler"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SignalHandler",
      "module_type" : "SwiftTarget",
      "name" : "SignalHandler",
      "path" : "Sources/SignalHandler",
      "product_memberships" : [
        "SignalHandler"
      ],
      "sources" : [
        "SignalHandler.swift",
        "Signals.swift",
        "SourceSequence.swift",
        "extensions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-docc-plugin
[1/2049] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (0.49s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3391] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.40s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.99s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at main (8357c77)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
[5/9] Compiling SignalHandler SourceSequence.swift
/host/spi-builder-workspace/Sources/SignalHandler/SourceSequence.swift:29:22: warning: sending 'newValue' risks causing data races; this is an error in the Swift 6 language mode
27 |
28 |     fileprivate func appendToStream(newValue: Element) {
29 |         continuation.yield(newValue)
   |                      |- warning: sending 'newValue' risks causing data races; this is an error in the Swift 6 language mode
   |                      `- note: task-isolated 'newValue' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
30 |     }
31 | }
[6/9] Compiling SignalHandler extensions.swift
[7/9] Compiling SignalHandler Signals.swift
[8/9] Emitting module SignalHandler
[9/9] Compiling SignalHandler SignalHandler.swift
/host/spi-builder-workspace/Sources/SignalHandler/SignalHandler.swift:98:33: error: cannot find 'signal' in scope
 96 |                 for i in self.signals {
 97 |                     $0.addTask {
 98 |                         let _ = signal(i.rawValue, notifer(value:))
    |                                 `- error: cannot find 'signal' in scope
 99 |                     }
100 |                 }
/host/spi-builder-workspace/Sources/SignalHandler/SignalHandler.swift:106:25: error: cannot find 'signal' in scope
104 |         for signals in self.signals {
105 |             Task.detached(priority: .userInitiated) {
106 |                 let _ = signal(signals.rawValue, notifer(value:))
    |                         `- error: cannot find 'signal' in scope
107 |             }
108 |         }
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/8] Compiling SignalHandler extensions.swift
[5/8] Compiling SignalHandler SourceSequence.swift
[6/8] Emitting module SignalHandler
[7/8] Compiling SignalHandler Signals.swift
[8/8] Compiling SignalHandler SignalHandler.swift
/host/spi-builder-workspace/Sources/SignalHandler/SignalHandler.swift:98:33: error: cannot find 'signal' in scope
 96 |                 for i in self.signals {
 97 |                     $0.addTask {
 98 |                         let _ = signal(i.rawValue, notifer(value:))
    |                                 `- error: cannot find 'signal' in scope
 99 |                     }
100 |                 }
/host/spi-builder-workspace/Sources/SignalHandler/SignalHandler.swift:106:25: error: cannot find 'signal' in scope
104 |         for signals in self.signals {
105 |             Task.detached(priority: .userInitiated) {
106 |                 let _ = signal(signals.rawValue, notifer(value:))
    |                         `- error: cannot find 'signal' in scope
107 |             }
108 |         }
BUILD FAILURE 6.1 wasm