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Build Information

Failed to build Concurrency, reference 0.3.1 (8e1178), with Swift 6.3 for Wasm on 17 Apr 2026 11:51:21 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/space-code/concurrency.git
Reference: 0.3.1
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/space-code/concurrency
 * tag               0.3.1      -> FETCH_HEAD
HEAD is now at 8e1178a [Release] Concurrency 0.3.1
Cloned https://github.com/space-code/concurrency.git
Revision (git rev-parse @):
8e1178aa7b052b7bef6fb3dba18b3b021721ac73
SUCCESS checkout https://github.com/space-code/concurrency.git at 0.3.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/space-code/concurrency.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$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...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/10] Compiling Concurrency TaskFactory.swift
[5/10] Compiling Concurrency ITaskFactory.swift
[6/10] Emitting module Concurrency
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/DispatchQueue+IDispatchQueue.swift:8:11: error: cannot find type 'DispatchQueue' in scope
 6 | import Foundation
 7 |
 8 | extension DispatchQueue: IDispatchQueue {
   |           `- error: cannot find type 'DispatchQueue' in scope
 9 |     #if swift(>=5.9)
10 |         public func async(
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:30:23: error: cannot find type 'DispatchTime' in scope
 28 |     #if swift(>=5.9)
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
    |                       `- error: cannot find type 'DispatchTime' in scope
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:31:18: error: cannot find type 'DispatchQoS' in scope
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 32 |             flags: DispatchWorkItemFlags,
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:32:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
 34 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:60:18: error: cannot find type 'DispatchQoS' in scope
 58 |     #if swift(>=5.9)
 59 |         func async(
 60 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 61 |             flags: DispatchWorkItemFlags,
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:61:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 59 |         func async(
 60 |             qos: DispatchQoS,
 61 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
 63 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:99:34: error: cannot find type 'DispatchWorkItem' in scope
 97 |     /// - Parameter execute: The work item containing the task to execute.
 98 |     /// For information on how to create this work item.
 99 |     func async(execute workItem: DispatchWorkItem)
    |                                  `- error: cannot find type 'DispatchWorkItem' in scope
100 |
101 |     /// Submits a block for synchronous execution on this queue.
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:104:33: error: cannot find type 'DispatchWorkItem' in scope
102 |     ///
103 |     /// - Parameter workItem: The work item to be invoked on the queue.
104 |     func sync(execute workItem: DispatchWorkItem)
    |                                 `- error: cannot find type 'DispatchWorkItem' in scope
105 |
106 |     ///
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:31: error: cannot find type 'DispatchTime' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                               `- error: cannot find type 'DispatchTime' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:54: error: cannot find type 'DispatchWorkItem' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                                                      `- error: cannot find type 'DispatchWorkItem' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:122:23: error: cannot find type 'DispatchTime' in scope
120 |     #if swift(>=5.9)
121 |         func asyncAfter(
122 |             deadline: DispatchTime,
    |                       `- error: cannot find type 'DispatchTime' in scope
123 |             qos: DispatchQoS = .unspecified,
124 |             flags: DispatchWorkItemFlags = [],
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:123:18: error: cannot find type 'DispatchQoS' in scope
121 |         func asyncAfter(
122 |             deadline: DispatchTime,
123 |             qos: DispatchQoS = .unspecified,
    |                  `- error: cannot find type 'DispatchQoS' in scope
124 |             flags: DispatchWorkItemFlags = [],
125 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:124:20: error: cannot find type 'DispatchWorkItemFlags' in scope
122 |             deadline: DispatchTime,
123 |             qos: DispatchQoS = .unspecified,
124 |             flags: DispatchWorkItemFlags = [],
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
125 |             execute work: @escaping @Sendable @convention(block) () -> Void
126 |         ) {
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:19:29: error: cannot find type 'DispatchQoS' in scope
17 |     }
18 |
19 |     public func global(qos: DispatchQoS.QoSClass) -> IDispatchQueue {
   |                             `- error: cannot find type 'DispatchQoS' in scope
20 |         DispatchQueue.global(qos: qos)
21 |     }
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:25:14: error: cannot find type 'DispatchQoS' in scope
23 |     public func privateQueue(
24 |         label: String,
25 |         qos: DispatchQoS,
   |              `- error: cannot find type 'DispatchQoS' in scope
26 |         attributes: DispatchQueue.Attributes,
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:26:21: error: cannot find type 'DispatchQueue' in scope
24 |         label: String,
25 |         qos: DispatchQoS,
26 |         attributes: DispatchQueue.Attributes,
   |                     `- error: cannot find type 'DispatchQueue' in scope
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
28 |         target: DispatchQueue?
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:27:31: error: cannot find type 'DispatchQueue' in scope
25 |         qos: DispatchQoS,
26 |         attributes: DispatchQueue.Attributes,
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
   |                               `- error: cannot find type 'DispatchQueue' in scope
28 |         target: DispatchQueue?
29 |     ) -> IDispatchQueue {
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:28:17: error: cannot find type 'DispatchQueue' in scope
26 |         attributes: DispatchQueue.Attributes,
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
28 |         target: DispatchQueue?
   |                 `- error: cannot find type 'DispatchQueue' in scope
29 |     ) -> IDispatchQueue {
30 |         DispatchQueue(label: label, qos: qos, attributes: attributes, autoreleaseFrequency: autoreleaseFrequency, target: target)
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:15:22: error: cannot find type 'DispatchQoS' in scope
13 |
14 |     /// Returns the global system queue with the specified quality-of-service class.
15 |     func global(qos: DispatchQoS.QoSClass) -> IDispatchQueue
   |                      `- error: cannot find type 'DispatchQoS' in scope
16 |
17 |     /// An object that manages the execution of tasks serially or concurrently on your
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:21:14: error: cannot find type 'DispatchQoS' in scope
19 |     func privateQueue(
20 |         label: String,
21 |         qos: DispatchQoS,
   |              `- error: cannot find type 'DispatchQoS' in scope
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:22:21: error: cannot find type 'DispatchQueue' in scope
20 |         label: String,
21 |         qos: DispatchQoS,
22 |         attributes: DispatchQueue.Attributes,
   |                     `- error: cannot find type 'DispatchQueue' in scope
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
24 |         target: DispatchQueue?
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:23:31: error: cannot find type 'DispatchQueue' in scope
21 |         qos: DispatchQoS,
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
   |                               `- error: cannot find type 'DispatchQueue' in scope
24 |         target: DispatchQueue?
25 |     ) -> IDispatchQueue
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:24:17: error: cannot find type 'DispatchQueue' in scope
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
24 |         target: DispatchQueue?
   |                 `- error: cannot find type 'DispatchQueue' in scope
25 |     ) -> IDispatchQueue
26 | }
[7/10] Compiling Concurrency DispatchQueueFactory.swift
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:30:23: error: cannot find type 'DispatchTime' in scope
 28 |     #if swift(>=5.9)
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
    |                       `- error: cannot find type 'DispatchTime' in scope
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:31:18: error: cannot find type 'DispatchQoS' in scope
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 32 |             flags: DispatchWorkItemFlags,
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:32:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
 34 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:60:18: error: cannot find type 'DispatchQoS' in scope
 58 |     #if swift(>=5.9)
 59 |         func async(
 60 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 61 |             flags: DispatchWorkItemFlags,
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:61:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 59 |         func async(
 60 |             qos: DispatchQoS,
 61 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
 63 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:99:34: error: cannot find type 'DispatchWorkItem' in scope
 97 |     /// - Parameter execute: The work item containing the task to execute.
 98 |     /// For information on how to create this work item.
 99 |     func async(execute workItem: DispatchWorkItem)
    |                                  `- error: cannot find type 'DispatchWorkItem' in scope
100 |
101 |     /// Submits a block for synchronous execution on this queue.
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:104:33: error: cannot find type 'DispatchWorkItem' in scope
102 |     ///
103 |     /// - Parameter workItem: The work item to be invoked on the queue.
104 |     func sync(execute workItem: DispatchWorkItem)
    |                                 `- error: cannot find type 'DispatchWorkItem' in scope
105 |
106 |     ///
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:31: error: cannot find type 'DispatchTime' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                               `- error: cannot find type 'DispatchTime' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:54: error: cannot find type 'DispatchWorkItem' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                                                      `- error: cannot find type 'DispatchWorkItem' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:19:29: error: cannot find type 'DispatchQoS' in scope
17 |     }
18 |
19 |     public func global(qos: DispatchQoS.QoSClass) -> IDispatchQueue {
   |                             `- error: cannot find type 'DispatchQoS' in scope
20 |         DispatchQueue.global(qos: qos)
21 |     }
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:25:14: error: cannot find type 'DispatchQoS' in scope
23 |     public func privateQueue(
24 |         label: String,
25 |         qos: DispatchQoS,
   |              `- error: cannot find type 'DispatchQoS' in scope
26 |         attributes: DispatchQueue.Attributes,
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:26:21: error: cannot find type 'DispatchQueue' in scope
24 |         label: String,
25 |         qos: DispatchQoS,
26 |         attributes: DispatchQueue.Attributes,
   |                     `- error: cannot find type 'DispatchQueue' in scope
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
28 |         target: DispatchQueue?
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:27:31: error: cannot find type 'DispatchQueue' in scope
25 |         qos: DispatchQoS,
26 |         attributes: DispatchQueue.Attributes,
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
   |                               `- error: cannot find type 'DispatchQueue' in scope
28 |         target: DispatchQueue?
29 |     ) -> IDispatchQueue {
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:28:17: error: cannot find type 'DispatchQueue' in scope
26 |         attributes: DispatchQueue.Attributes,
27 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
28 |         target: DispatchQueue?
   |                 `- error: cannot find type 'DispatchQueue' in scope
29 |     ) -> IDispatchQueue {
30 |         DispatchQueue(label: label, qos: qos, attributes: attributes, autoreleaseFrequency: autoreleaseFrequency, target: target)
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:15:22: error: cannot find type 'DispatchQoS' in scope
13 |
14 |     /// Returns the global system queue with the specified quality-of-service class.
15 |     func global(qos: DispatchQoS.QoSClass) -> IDispatchQueue
   |                      `- error: cannot find type 'DispatchQoS' in scope
16 |
17 |     /// An object that manages the execution of tasks serially or concurrently on your
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:21:14: error: cannot find type 'DispatchQoS' in scope
19 |     func privateQueue(
20 |         label: String,
21 |         qos: DispatchQoS,
   |              `- error: cannot find type 'DispatchQoS' in scope
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:22:21: error: cannot find type 'DispatchQueue' in scope
20 |         label: String,
21 |         qos: DispatchQoS,
22 |         attributes: DispatchQueue.Attributes,
   |                     `- error: cannot find type 'DispatchQueue' in scope
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
24 |         target: DispatchQueue?
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:23:31: error: cannot find type 'DispatchQueue' in scope
21 |         qos: DispatchQoS,
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
   |                               `- error: cannot find type 'DispatchQueue' in scope
24 |         target: DispatchQueue?
25 |     ) -> IDispatchQueue
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:24:17: error: cannot find type 'DispatchQueue' in scope
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
24 |         target: DispatchQueue?
   |                 `- error: cannot find type 'DispatchQueue' in scope
25 |     ) -> IDispatchQueue
26 | }
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:16:9: error: cannot find 'DispatchQueue' in scope
14 |
15 |     public func main() -> IDispatchQueue {
16 |         DispatchQueue.main
   |         `- error: cannot find 'DispatchQueue' in scope
17 |     }
18 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:20:9: error: cannot find 'DispatchQueue' in scope
18 |
19 |     public func global(qos: DispatchQoS.QoSClass) -> IDispatchQueue {
20 |         DispatchQueue.global(qos: qos)
   |         `- error: cannot find 'DispatchQueue' in scope
21 |     }
22 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/DispatchQueueFactory.swift:30:9: error: cannot find 'DispatchQueue' in scope
28 |         target: DispatchQueue?
29 |     ) -> IDispatchQueue {
30 |         DispatchQueue(label: label, qos: qos, attributes: attributes, autoreleaseFrequency: autoreleaseFrequency, target: target)
   |         `- error: cannot find 'DispatchQueue' in scope
31 |     }
32 | }
[8/10] Compiling Concurrency IDispatchQueue.swift
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:30:23: error: cannot find type 'DispatchTime' in scope
 28 |     #if swift(>=5.9)
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
    |                       `- error: cannot find type 'DispatchTime' in scope
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:31:18: error: cannot find type 'DispatchQoS' in scope
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 32 |             flags: DispatchWorkItemFlags,
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:32:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
 34 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:60:18: error: cannot find type 'DispatchQoS' in scope
 58 |     #if swift(>=5.9)
 59 |         func async(
 60 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 61 |             flags: DispatchWorkItemFlags,
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:61:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 59 |         func async(
 60 |             qos: DispatchQoS,
 61 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
 63 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:99:34: error: cannot find type 'DispatchWorkItem' in scope
 97 |     /// - Parameter execute: The work item containing the task to execute.
 98 |     /// For information on how to create this work item.
 99 |     func async(execute workItem: DispatchWorkItem)
    |                                  `- error: cannot find type 'DispatchWorkItem' in scope
100 |
101 |     /// Submits a block for synchronous execution on this queue.
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:104:33: error: cannot find type 'DispatchWorkItem' in scope
102 |     ///
103 |     /// - Parameter workItem: The work item to be invoked on the queue.
104 |     func sync(execute workItem: DispatchWorkItem)
    |                                 `- error: cannot find type 'DispatchWorkItem' in scope
105 |
106 |     ///
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:31: error: cannot find type 'DispatchTime' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                               `- error: cannot find type 'DispatchTime' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:54: error: cannot find type 'DispatchWorkItem' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                                                      `- error: cannot find type 'DispatchWorkItem' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:122:23: error: cannot find type 'DispatchTime' in scope
120 |     #if swift(>=5.9)
121 |         func asyncAfter(
122 |             deadline: DispatchTime,
    |                       `- error: cannot find type 'DispatchTime' in scope
123 |             qos: DispatchQoS = .unspecified,
124 |             flags: DispatchWorkItemFlags = [],
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:123:18: error: cannot find type 'DispatchQoS' in scope
121 |         func asyncAfter(
122 |             deadline: DispatchTime,
123 |             qos: DispatchQoS = .unspecified,
    |                  `- error: cannot find type 'DispatchQoS' in scope
124 |             flags: DispatchWorkItemFlags = [],
125 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:124:20: error: cannot find type 'DispatchWorkItemFlags' in scope
122 |             deadline: DispatchTime,
123 |             qos: DispatchQoS = .unspecified,
124 |             flags: DispatchWorkItemFlags = [],
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
125 |             execute work: @escaping @Sendable @convention(block) () -> Void
126 |         ) {
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:142:18: error: extra arguments at positions #1, #2 in call
139 |
140 |     #if swift(>=5.9)
141 |         func async(execute work: @escaping @Sendable @convention(block) () -> Void) {
    |              `- note: 'async(execute:)' declared here
142 |             async(qos: .unspecified, flags: [], execute: work)
    |                  `- error: extra arguments at positions #1, #2 in call
143 |         }
144 |     #else
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:142:25: error: cannot infer contextual base in reference to member 'unspecified'
140 |     #if swift(>=5.9)
141 |         func async(execute work: @escaping @Sendable @convention(block) () -> Void) {
142 |             async(qos: .unspecified, flags: [], execute: work)
    |                         `- error: cannot infer contextual base in reference to member 'unspecified'
143 |         }
144 |     #else
[9/10] Compiling Concurrency IDispatchQueueFactory.swift
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:30:23: error: cannot find type 'DispatchTime' in scope
 28 |     #if swift(>=5.9)
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
    |                       `- error: cannot find type 'DispatchTime' in scope
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:31:18: error: cannot find type 'DispatchQoS' in scope
 29 |         func asyncAfter(
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 32 |             flags: DispatchWorkItemFlags,
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:32:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 30 |             deadline: DispatchTime,
 31 |             qos: DispatchQoS,
 32 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 33 |             execute work: @escaping @Sendable @convention(block) () -> Void
 34 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:60:18: error: cannot find type 'DispatchQoS' in scope
 58 |     #if swift(>=5.9)
 59 |         func async(
 60 |             qos: DispatchQoS,
    |                  `- error: cannot find type 'DispatchQoS' in scope
 61 |             flags: DispatchWorkItemFlags,
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:61:20: error: cannot find type 'DispatchWorkItemFlags' in scope
 59 |         func async(
 60 |             qos: DispatchQoS,
 61 |             flags: DispatchWorkItemFlags,
    |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
 62 |             execute work: @escaping @Sendable @convention(block) () -> Void
 63 |         )
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:99:34: error: cannot find type 'DispatchWorkItem' in scope
 97 |     /// - Parameter execute: The work item containing the task to execute.
 98 |     /// For information on how to create this work item.
 99 |     func async(execute workItem: DispatchWorkItem)
    |                                  `- error: cannot find type 'DispatchWorkItem' in scope
100 |
101 |     /// Submits a block for synchronous execution on this queue.
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:104:33: error: cannot find type 'DispatchWorkItem' in scope
102 |     ///
103 |     /// - Parameter workItem: The work item to be invoked on the queue.
104 |     func sync(execute workItem: DispatchWorkItem)
    |                                 `- error: cannot find type 'DispatchWorkItem' in scope
105 |
106 |     ///
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:31: error: cannot find type 'DispatchTime' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                               `- error: cannot find type 'DispatchTime' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/IDispatchQueue.swift:116:54: error: cannot find type 'DispatchWorkItem' in scope
114 |     /// - SeeAlso: `DispatchTime`
115 |     ///
116 |     func asyncAfter(deadline: DispatchTime, execute: DispatchWorkItem)
    |                                                      `- error: cannot find type 'DispatchWorkItem' in scope
117 | }
118 |
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:15:22: error: cannot find type 'DispatchQoS' in scope
13 |
14 |     /// Returns the global system queue with the specified quality-of-service class.
15 |     func global(qos: DispatchQoS.QoSClass) -> IDispatchQueue
   |                      `- error: cannot find type 'DispatchQoS' in scope
16 |
17 |     /// An object that manages the execution of tasks serially or concurrently on your
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:21:14: error: cannot find type 'DispatchQoS' in scope
19 |     func privateQueue(
20 |         label: String,
21 |         qos: DispatchQoS,
   |              `- error: cannot find type 'DispatchQoS' in scope
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:22:21: error: cannot find type 'DispatchQueue' in scope
20 |         label: String,
21 |         qos: DispatchQoS,
22 |         attributes: DispatchQueue.Attributes,
   |                     `- error: cannot find type 'DispatchQueue' in scope
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
24 |         target: DispatchQueue?
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:23:31: error: cannot find type 'DispatchQueue' in scope
21 |         qos: DispatchQoS,
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
   |                               `- error: cannot find type 'DispatchQueue' in scope
24 |         target: DispatchQueue?
25 |     ) -> IDispatchQueue
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:24:17: error: cannot find type 'DispatchQueue' in scope
22 |         attributes: DispatchQueue.Attributes,
23 |         autoreleaseFrequency: DispatchQueue.AutoreleaseFrequency,
24 |         target: DispatchQueue?
   |                 `- error: cannot find type 'DispatchQueue' in scope
25 |     ) -> IDispatchQueue
26 | }
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:30:21: error: extra arguments at positions #2, #3, #4, #5 in call
27 |
28 | public extension IDispatchQueueFactory {
29 |     func privateQueue(label: String) -> IDispatchQueue {
   |          `- note: 'privateQueue(label:)' declared here
30 |         privateQueue(label: label, qos: .unspecified, attributes: [], autoreleaseFrequency: .inherit, target: nil)
   |                     `- error: extra arguments at positions #2, #3, #4, #5 in call
31 |     }
32 | }
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:30:42: error: cannot infer contextual base in reference to member 'unspecified'
28 | public extension IDispatchQueueFactory {
29 |     func privateQueue(label: String) -> IDispatchQueue {
30 |         privateQueue(label: label, qos: .unspecified, attributes: [], autoreleaseFrequency: .inherit, target: nil)
   |                                          `- error: cannot infer contextual base in reference to member 'unspecified'
31 |     }
32 | }
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:30:94: error: cannot infer contextual base in reference to member 'inherit'
28 | public extension IDispatchQueueFactory {
29 |     func privateQueue(label: String) -> IDispatchQueue {
30 |         privateQueue(label: label, qos: .unspecified, attributes: [], autoreleaseFrequency: .inherit, target: nil)
   |                                                                                              `- error: cannot infer contextual base in reference to member 'inherit'
31 |     }
32 | }
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueueFactory/IDispatchQueueFactory.swift:30:111: error: 'nil' requires a contextual type
28 | public extension IDispatchQueueFactory {
29 |     func privateQueue(label: String) -> IDispatchQueue {
30 |         privateQueue(label: label, qos: .unspecified, attributes: [], autoreleaseFrequency: .inherit, target: nil)
   |                                                                                                               `- error: 'nil' requires a contextual type
31 |     }
32 | }
[10/10] Compiling Concurrency DispatchQueue+IDispatchQueue.swift
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/DispatchQueue+IDispatchQueue.swift:8:11: error: cannot find type 'DispatchQueue' in scope
 6 | import Foundation
 7 |
 8 | extension DispatchQueue: IDispatchQueue {
   |           `- error: cannot find type 'DispatchQueue' in scope
 9 |     #if swift(>=5.9)
10 |         public func async(
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/DispatchQueue+IDispatchQueue.swift:11:18: error: cannot find type 'DispatchQoS' in scope
 9 |     #if swift(>=5.9)
10 |         public func async(
11 |             qos: DispatchQoS,
   |                  `- error: cannot find type 'DispatchQoS' in scope
12 |             flags: DispatchWorkItemFlags,
13 |             execute work: @escaping @Sendable @convention(block) () -> Void
/host/spi-builder-workspace/Sources/Concurrency/DispatchQueue/DispatchQueue+IDispatchQueue.swift:12:20: error: cannot find type 'DispatchWorkItemFlags' in scope
10 |         public func async(
11 |             qos: DispatchQoS,
12 |             flags: DispatchWorkItemFlags,
   |                    `- error: cannot find type 'DispatchWorkItemFlags' in scope
13 |             execute work: @escaping @Sendable @convention(block) () -> Void
14 |         ) {
BUILD FAILURE 6.3 wasm