Swift Package IndexBuild Information
Failed to build Schedule, reference 2.1.1 (e388fc), with Swift 6.3 for Wasm on 11 Apr 2026 20:44:28 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>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/luoxiu/Schedule.git
Reference: 2.1.1
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/luoxiu/Schedule
* tag 2.1.1 -> FETCH_HEAD
HEAD is now at e388fca Merge branch 'master' of https://github.com/luoxiu/Schedule
Cloned https://github.com/luoxiu/Schedule.git
Revision (git rev-parse @):
e388fcab1d870f32c0359a414fda81b8e81b98c9
SUCCESS checkout https://github.com/luoxiu/Schedule.git at 2.1.1
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Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/luoxiu/Schedule.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$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...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/14] Compiling Schedule Task.swift
/host/spi-builder-workspace/Sources/Schedule/Task.swift:24:25: error: cannot find type 'DispatchSourceTimer' in scope
22 |
23 | private var _iterator: AnyIterator<Interval>
24 | private let _timer: DispatchSourceTimer
| `- error: cannot find type 'DispatchSourceTimer' in scope
25 |
26 | private var _actions = Bag<Action>()
/host/spi-builder-workspace/Sources/Schedule/Task.swift:111:16: error: cannot find type 'DispatchQueue' in scope
109 | init(
110 | plan: Plan,
111 | queue: DispatchQueue?,
| `- error: cannot find type 'DispatchQueue' in scope
112 | action: @escaping (Task) -> Void
113 | ) {
/host/spi-builder-workspace/Sources/Schedule/Task.swift:115:18: error: cannot find 'DispatchSource' in scope
113 | ) {
114 | _iterator = plan.makeIterator()
115 | _timer = DispatchSource.makeTimerSource(queue: queue)
| `- error: cannot find 'DispatchSource' in scope
116 |
117 | _actions.append(action)
[4/15] Compiling Schedule Time.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/15] Compiling Schedule Monthday.swift
[6/15] Compiling Schedule Period.swift
[7/15] Compiling Schedule Atomic.swift
[8/15] Compiling Schedule Bag.swift
[9/15] Emitting module Schedule
/host/spi-builder-workspace/Sources/Schedule/Interval.swift:326:11: error: cannot find type 'DispatchSourceTimer' in scope
324 | // MARK: - DispatchSourceTimer
325 |
326 | extension DispatchSourceTimer {
| `- error: cannot find type 'DispatchSourceTimer' in scope
327 |
328 | /// Schedule this timer after the given interval.
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:27:16: error: cannot find type 'DispatchQueue' in scope
25 | /// - Returns: The task just created.
26 | public func `do`(
27 | queue: DispatchQueue,
| `- error: cannot find type 'DispatchQueue' in scope
28 | action: @escaping (Task) -> Void
29 | ) -> Task {
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:40:16: error: cannot find type 'DispatchQueue' in scope
38 | /// - Returns: The task just created.
39 | public func `do`(
40 | queue: DispatchQueue,
| `- error: cannot find type 'DispatchQueue' in scope
41 | action: @escaping () -> Void
42 | ) -> Task {
/host/spi-builder-workspace/Sources/Schedule/Task.swift:111:16: error: cannot find type 'DispatchQueue' in scope
109 | init(
110 | plan: Plan,
111 | queue: DispatchQueue?,
| `- error: cannot find type 'DispatchQueue' in scope
112 | action: @escaping (Task) -> Void
113 | ) {
/host/spi-builder-workspace/Sources/Schedule/Task.swift:24:25: error: cannot find type 'DispatchSourceTimer' in scope
22 |
23 | private var _iterator: AnyIterator<Interval>
24 | private let _timer: DispatchSourceTimer
| `- error: cannot find type 'DispatchSourceTimer' in scope
25 |
26 | private var _actions = Bag<Action>()
[10/15] Compiling Schedule Plan.swift
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:27:16: error: cannot find type 'DispatchQueue' in scope
25 | /// - Returns: The task just created.
26 | public func `do`(
27 | queue: DispatchQueue,
| `- error: cannot find type 'DispatchQueue' in scope
28 | action: @escaping (Task) -> Void
29 | ) -> Task {
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:40:16: error: cannot find type 'DispatchQueue' in scope
38 | /// - Returns: The task just created.
39 | public func `do`(
40 | queue: DispatchQueue,
| `- error: cannot find type 'DispatchQueue' in scope
41 | action: @escaping () -> Void
42 | ) -> Task {
/host/spi-builder-workspace/Sources/Schedule/Task.swift:111:16: error: cannot find type 'DispatchQueue' in scope
109 | init(
110 | plan: Plan,
111 | queue: DispatchQueue?,
| `- error: cannot find type 'DispatchQueue' in scope
112 | action: @escaping (Task) -> Void
113 | ) {
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:43:31: error: extra argument 'queue' in call
41 | action: @escaping () -> Void
42 | ) -> Task {
43 | return self.do(queue: queue, action: { (_) in action() })
| `- error: extra argument 'queue' in call
44 | }
45 | }
/host/spi-builder-workspace/Sources/Schedule/RunLoopTask.swift:57:39: error: 'nil' requires a contextual type
55 | action: @escaping (Task) -> Void
56 | ) {
57 | super.init(plan: plan, queue: nil) { (task) in
| `- error: 'nil' requires a contextual type
58 | guard let task = task as? RunLoopTask, let timer = task.timer else { return }
59 | timer.fireDate = Date()
/host/spi-builder-workspace/Sources/Schedule/RunLoopTask.swift:78:25: error: value of type 'RunLoop' has no member 'add'
76 | #endif
77 |
78 | RunLoop.current.add(timer, forMode: mode)
| `- error: value of type 'RunLoop' has no member 'add'
79 | }
80 |
[11/15] Compiling Schedule RunLoopTask.swift
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:27:16: error: cannot find type 'DispatchQueue' in scope
25 | /// - Returns: The task just created.
26 | public func `do`(
27 | queue: DispatchQueue,
| `- error: cannot find type 'DispatchQueue' in scope
28 | action: @escaping (Task) -> Void
29 | ) -> Task {
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:40:16: error: cannot find type 'DispatchQueue' in scope
38 | /// - Returns: The task just created.
39 | public func `do`(
40 | queue: DispatchQueue,
| `- error: cannot find type 'DispatchQueue' in scope
41 | action: @escaping () -> Void
42 | ) -> Task {
/host/spi-builder-workspace/Sources/Schedule/Task.swift:111:16: error: cannot find type 'DispatchQueue' in scope
109 | init(
110 | plan: Plan,
111 | queue: DispatchQueue?,
| `- error: cannot find type 'DispatchQueue' in scope
112 | action: @escaping (Task) -> Void
113 | ) {
/host/spi-builder-workspace/Sources/Schedule/Plan.swift:43:31: error: extra argument 'queue' in call
41 | action: @escaping () -> Void
42 | ) -> Task {
43 | return self.do(queue: queue, action: { (_) in action() })
| `- error: extra argument 'queue' in call
44 | }
45 | }
/host/spi-builder-workspace/Sources/Schedule/RunLoopTask.swift:57:39: error: 'nil' requires a contextual type
55 | action: @escaping (Task) -> Void
56 | ) {
57 | super.init(plan: plan, queue: nil) { (task) in
| `- error: 'nil' requires a contextual type
58 | guard let task = task as? RunLoopTask, let timer = task.timer else { return }
59 | timer.fireDate = Date()
/host/spi-builder-workspace/Sources/Schedule/RunLoopTask.swift:78:25: error: value of type 'RunLoop' has no member 'add'
76 | #endif
77 |
78 | RunLoop.current.add(timer, forMode: mode)
| `- error: value of type 'RunLoop' has no member 'add'
79 | }
80 |
[12/15] Compiling Schedule Extensions.swift
/host/spi-builder-workspace/Sources/Schedule/Interval.swift:326:11: error: cannot find type 'DispatchSourceTimer' in scope
324 | // MARK: - DispatchSourceTimer
325 |
326 | extension DispatchSourceTimer {
| `- error: cannot find type 'DispatchSourceTimer' in scope
327 |
328 | /// Schedule this timer after the given interval.
[13/15] Compiling Schedule Interval.swift
/host/spi-builder-workspace/Sources/Schedule/Interval.swift:326:11: error: cannot find type 'DispatchSourceTimer' in scope
324 | // MARK: - DispatchSourceTimer
325 |
326 | extension DispatchSourceTimer {
| `- error: cannot find type 'DispatchSourceTimer' in scope
327 |
328 | /// Schedule this timer after the given interval.
[14/15] Compiling Schedule TaskCenter.swift
/host/spi-builder-workspace/Sources/Schedule/Task.swift:24:25: error: cannot find type 'DispatchSourceTimer' in scope
22 |
23 | private var _iterator: AnyIterator<Interval>
24 | private let _timer: DispatchSourceTimer
| `- error: cannot find type 'DispatchSourceTimer' in scope
25 |
26 | private var _actions = Bag<Action>()
[15/15] Compiling Schedule Weekday.swift
BUILD FAILURE 6.3 wasm