Build Information
Successful build of swift-busy-tag, reference 1.0.0 (c1662b), with Swift 6.4 for macOS (SPM) on 22 Sep 2026 07:27:46 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/romikabi/swift-busy-tag.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/romikabi/swift-busy-tag
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at c1662b5 Create LICENSE
Cloned https://github.com/romikabi/swift-busy-tag.git
Revision (git rev-parse @):
c1662b52e13b390230a45eafdeabac9508b30c85
SUCCESS checkout https://github.com/romikabi/swift-busy-tag.git at 1.0.0
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Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/romikabi/swift-busy-tag.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 184]
[Planning deferred tasks]
[35 / 71]
[41 / 72] ORSSerial
[51 / 145]
[61 / 145]
[69 / 145]
[73 / 145]
[75 / 145]
[80 / 145]
[87 / 145]
[92 / 145]
[96 / 145]
[99 / 145]
[103 / 145]
[105 / 145]
[111 / 145] ORSSerial
[111 / 145]
[112 / 145]
[120 / 145] Serial
[127 / 146] Serial
[127 / 146] BusyTag
[137 / 188]
[145 / 188]
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[155 / 188] Serial-product
[158 / 188]
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[172 / 188] BusyTag
[181 / 189] BusyTag
[181 / 189] Example-product
[183 / 191] Example-product
[184 / 191] BusyTag
[185 / 191] BusyTag
[189 / 191] Example-product
Build complete! (10.12 sec)
Fetching https://github.com/armadsen/ORSSerialPort.git
[1/2869] Fetching orsserialport
Fetched https://github.com/armadsen/ORSSerialPort.git (1.17s)
Computing version for https://github.com/armadsen/ORSSerialPort.git
Computed https://github.com/armadsen/ORSSerialPort.git at 2.1.0 (3.89s)
Creating working copy for https://github.com/armadsen/ORSSerialPort.git
Working copy of https://github.com/armadsen/ORSSerialPort.git resolved at 2.1.0
/Users/admin/builder/spi-builder-workspace/Sources/BusyTag/Render/CGImage+make.swift:5:15: [1;33mwarning: [1;39mconformance of underlying type of 'some View' to protocol 'View' may be isolated and cannot be passed to main actor-isolated context[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
[0;36m3 |[0;0m extension CGImage {
[0;36m4 |[0;0m public static func make(@ViewBuilder content: @Sendable () -> some View) async throws(NoCGImage) -> CGImage {
[0;36m5 |[0;0m try await isolatedCGImage(content: content)
[0;36m|[0;0m `- [1;33mwarning: [1;39mconformance of underlying type of 'some View' to protocol 'View' may be isolated and cannot be passed to main actor-isolated context[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
[0;36m6 |[0;0m }
[0;36m7 |[0;0m }
[#IsolatedConformances]: <https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances>
/Users/admin/builder/spi-builder-workspace/Sources/Example/Example.swift:20:23: [1;33mwarning: [1;39mconformance of underlying type of 'some View' to protocol 'View' may be isolated and cannot be passed to @concurrent context[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
[0;36m18 |[0;0m
[0;36m19 |[0;0m /// Create a SwiftUI view, copy it over to the device and display it
[0;36m20 |[0;0m try await busyTag.setImage(named: "my-image.png") {
[0;36m|[0;0m `- [1;33mwarning: [1;39mconformance of underlying type of 'some View' to protocol 'View' may be isolated and cannot be passed to @concurrent context[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
[0;36m21 |[0;0m Text("\(Date())")
[0;36m22 |[0;0m .font(.largeTitle)
[#IsolatedConformances]: <https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances>
/Users/admin/builder/spi-builder-workspace/Sources/BusyTag/BusyTag+setImage.swift:32:10: [1;33mwarning: [1;39mcapture of non-Sendable type '(some View).Type' in an isolated closure[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
[0;36m30 |[0;0m
[0;36m31 |[0;0m try await CGImage
[0;36m32 |[0;0m .make(content: content)
[0;36m|[0;0m `- [1;33mwarning: [1;39mcapture of non-Sendable type '(some View).Type' in an isolated closure[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
[0;36m33 |[0;0m .pngData
[0;36m34 |[0;0m .write(to: url)
/Users/admin/builder/spi-builder-workspace/Sources/BusyTag/BusyTag+setImage.swift:98:7: [1;33mwarning: [1;39munstructured throwing task created by 'init(name:priority:operation:)' is not used, which may accidentally ignore errors thrown inside the task[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task\NoUseUnstructuredThrowingTask]8;;\]
[0;36m96 |[0;0m
[0;36m97 |[0;0m if writingStarted, writingEnded, !patternStarted, !patternEnded, !waitedForPattern {
[0;36m98 |[0;0m Task {
[0;36m|[0;0m |- [1;33mwarning: [1;39munstructured throwing task created by 'init(name:priority:operation:)' is not used, which may accidentally ignore errors thrown inside the task[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task\NoUseUnstructuredThrowingTask]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39mto silence this warning, handle the error inside the task, or store/discard the task value explicitly[0;0m
[0;36m99 |[0;0m try await Task.sleep(for: .seconds(3))
[0;36m100 |[0;0m waitedForPattern = true
[#NoUseUnstructuredThrowingTask]: <https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task>
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
Build complete.
{
"dependencies" : [
{
"identity" : "orsserialport",
"requirement" : {
"range" : [
{
"lower_bound" : "2.1.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/armadsen/ORSSerialPort.git"
}
],
"manifest_display_name" : "swift-busy-tag",
"name" : "swift-busy-tag",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "BusyTag",
"targets" : [
"BusyTag"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Serial",
"targets" : [
"Serial"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Example",
"targets" : [
"Example"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "Serial",
"module_type" : "SwiftTarget",
"name" : "Serial",
"path" : "Sources/Serial",
"product_dependencies" : [
"ORSSerial"
],
"product_memberships" : [
"BusyTag",
"Serial",
"Example"
],
"sources" : [
"Delegate.swift",
"Device.swift",
"ORSSerialDevice.swift",
"SendableAsyncSequence.swift",
"format.swift",
"log.swift"
],
"type" : "library"
},
{
"c99name" : "Example",
"module_type" : "SwiftTarget",
"name" : "Example",
"path" : "Sources/Example",
"product_memberships" : [
"Example"
],
"sources" : [
"Example.swift"
],
"target_dependencies" : [
"BusyTag"
],
"type" : "executable"
},
{
"c99name" : "BusyTag",
"module_type" : "SwiftTarget",
"name" : "BusyTag",
"path" : "Sources/BusyTag",
"product_memberships" : [
"BusyTag",
"Example"
],
"sources" : [
"BusyTag+LED.swift",
"BusyTag+findURL.swift",
"BusyTag+init.swift",
"BusyTag+setColor.swift",
"BusyTag+setImage.swift",
"BusyTag.swift",
"Render/CGImage+make.swift",
"Render/CGImage+pngData.swift",
"log.swift"
],
"target_dependencies" : [
"Serial"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Done.