Swift Package IndexBuild Information
Successful build of sstv, reference main (6c3910), with Swift 6.3 for Wasm on 18 Apr 2026 12:13:41 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kevinnz/SSTV-MEL.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/kevinnz/SSTV-MEL
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6c3910f Merge pull request #33 from kevinnz/decode-improvement
Cloned https://github.com/kevinnz/SSTV-MEL.git
Revision (git rev-parse @):
6c3910f3455b4cf70ebda2b5adff9e6b2de86c95
SUCCESS checkout https://github.com/kevinnz/SSTV-MEL.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/kevinnz/SSTV-MEL.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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
Fetching https://github.com/apple/swift-argument-parser.git
[1/17529] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser.git from cache (1.46s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.7.1 (2.11s)
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.7.1
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/13] Write sources
[6/13] Write swift-version-24593BA9C3E375BF.txt
[8/32] Emitting module SSTVCore
[9/34] Compiling SSTVCore PD120Mode.swift
[10/34] Compiling SSTVCore PD180Mode.swift
[11/34] Compiling ArgumentParserToolInfo ToolInfo.swift
[12/34] Emitting module ArgumentParserToolInfo
[13/35] Wrapping AST for ArgumentParserToolInfo for debugging
[15/81] Compiling ArgumentParser HelpGenerator.swift
[16/81] Compiling ArgumentParser MessageInfo.swift
[17/81] Compiling ArgumentParser Flag.swift
[18/81] Compiling ArgumentParser NameSpecification.swift
[19/81] Compiling ArgumentParser ArgumentVisibility.swift
[20/81] Compiling ArgumentParser CompletionKind.swift
[21/81] Compiling ArgumentParser Errors.swift
[22/81] Compiling ArgumentParser Option.swift
[23/81] Compiling ArgumentParser OptionGroup.swift
[24/81] Compiling ArgumentParser Argument.swift
[25/81] Compiling ArgumentParser ArgumentDiscussion.swift
[26/81] Compiling ArgumentParser ArgumentHelp.swift
[27/81] Compiling ArgumentParser BashCompletionsGenerator.swift
[28/81] Compiling ArgumentParser CompletionsGenerator.swift
[29/81] Compiling ArgumentParser FishCompletionsGenerator.swift
[30/81] Compiling ArgumentParser ZshCompletionsGenerator.swift
[32/82] Compiling ArgumentParser Foundation.swift
[33/82] Compiling ArgumentParser Mutex.swift
[34/82] Compiling ArgumentParser Platform.swift
[35/82] Compiling ArgumentParser SequenceExtensions.swift
[36/82] Compiling ArgumentParser StringExtensions.swift
[37/82] Compiling ArgumentParser SwiftExtensions.swift
[37/82] Wrapping AST for SSTVCore for debugging
[39/88] Emitting module ArgumentParser
[40/88] Compiling ArgumentParser ParentCommand.swift
[41/88] Compiling ArgumentParser AsyncParsableCommand.swift
[42/88] Compiling ArgumentParser CommandConfiguration.swift
[43/88] Compiling ArgumentParser CommandGroup.swift
[44/88] Compiling ArgumentParser EnumerableFlag.swift
[45/88] Compiling ArgumentParser ExpressibleByArgument.swift
[46/88] Compiling ArgumentParser ParsableArguments.swift
[47/88] Compiling ArgumentParser InputOrigin.swift
[48/88] Compiling ArgumentParser Name.swift
[49/88] Compiling ArgumentParser Parsed.swift
[50/88] Compiling ArgumentParser ParsedValues.swift
[51/88] Compiling ArgumentParser ParserError.swift
[52/88] Compiling ArgumentParser SplitArguments.swift
[53/88] Compiling ArgumentParser Tree.swift
[54/88] Compiling ArgumentParser CodingKeyValidator.swift
[55/88] Compiling ArgumentParser NonsenseFlagsValidator.swift
[56/88] Compiling ArgumentParser ParsableArgumentsValidation.swift
[57/88] Compiling ArgumentParser PositionalArgumentsValidator.swift
[58/88] Compiling ArgumentParser UniqueNamesValidator.swift
[66/88] Compiling ArgumentParser DumpHelpGenerator.swift
[67/88] Compiling ArgumentParser HelpCommand.swift
[70/88] Compiling ArgumentParser UsageGenerator.swift
[71/88] Compiling ArgumentParser CollectionExtensions.swift
[79/88] Compiling ArgumentParser ParsableCommand.swift
[80/88] Compiling ArgumentParser ArgumentDecoder.swift
[81/88] Compiling ArgumentParser ArgumentDefinition.swift
[82/88] Compiling ArgumentParser ArgumentSet.swift
[83/88] Compiling ArgumentParser CommandParser.swift
[84/88] Compiling ArgumentParser InputKey.swift
[85/89] Wrapping AST for ArgumentParser for debugging
[87/96] Compiling sstv SSTVCommand.swift
[88/96] Emitting module sstv
[89/96] Compiling sstv InfoCommand.swift
/host/spi-builder-workspace/Sources/sstv/InfoCommand.swift:120:33: warning: result of call to 'createFile(atPath:contents:attributes:)' is unused [#no-usage]
118 | message: "No data received on stdin.")
119 | }
120 | FileManager.default.createFile(atPath: tempPath, contents: stdinData)
| `- warning: result of call to 'createFile(atPath:contents:attributes:)' is unused [#no-usage]
121 | return try WAVReader.read(path: tempPath)
122 | }
[90/96] Compiling sstv ExitCodes.swift
[91/96] Compiling sstv CLIOutput.swift
[92/96] Compiling sstv CLIDecoderDelegate.swift
[93/96] Compiling sstv DecodeCommand.swift
/host/spi-builder-workspace/Sources/sstv/DecodeCommand.swift:294:33: warning: result of call to 'createFile(atPath:contents:attributes:)' is unused [#no-usage]
292 | message: "No data received on stdin.")
293 | }
294 | FileManager.default.createFile(atPath: tempPath, contents: stdinData)
| `- warning: result of call to 'createFile(atPath:contents:attributes:)' is unused [#no-usage]
295 | return try WAVReader.read(path: tempPath)
296 | }
[94/97] Wrapping AST for sstv for debugging
[95/97] Write Objects.LinkFileList
[96/97] Linking sstv.wasm
Build complete! (35.77s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.3.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser.git"
}
],
"manifest_display_name" : "sstv",
"name" : "sstv",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
},
{
"name" : "ios",
"version" : "16.0"
}
],
"products" : [
{
"name" : "SSTVCore",
"targets" : [
"SSTVCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "sstv",
"targets" : [
"sstv"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "sstvTests",
"module_type" : "SwiftTarget",
"name" : "sstvTests",
"path" : "Tests/sstvTests",
"sources" : [
"DecoderStateBehaviorTests.swift",
"DecoderStateTests.swift",
"DecodingOptionsTests.swift",
"DecodingProgressTests.swift",
"FMDemodulatorTests.swift",
"GoertzelTests.swift",
"GoldenFileTests.swift",
"ImageBufferTests.swift",
"ImageWriterTests.swift",
"PD120ModeTests.swift",
"PD180ModeTests.swift",
"Robot36ModeTests.swift",
"SignalSearchTests.swift",
"VISDetectorTests.swift",
"WAVReaderTests.swift"
],
"target_dependencies" : [
"SSTVCore"
],
"type" : "test"
},
{
"c99name" : "sstv",
"module_type" : "SwiftTarget",
"name" : "sstv",
"path" : "Sources/sstv",
"product_dependencies" : [
"ArgumentParser"
],
"product_memberships" : [
"sstv"
],
"sources" : [
"CLIDecoderDelegate.swift",
"CLIOutput.swift",
"DecodeCommand.swift",
"ExitCodes.swift",
"InfoCommand.swift",
"SSTVCommand.swift"
],
"target_dependencies" : [
"SSTVCore"
],
"type" : "executable"
},
{
"c99name" : "SSTVCore",
"module_type" : "SwiftTarget",
"name" : "SSTVCore",
"path" : "Sources/SSTVCore",
"product_memberships" : [
"SSTVCore",
"sstv"
],
"sources" : [
"Audio/WAVReader.swift",
"DSP/FMDemodulator.swift",
"DSP/Goertzel.swift",
"Image/ImageBuffer.swift",
"Image/ImageWriter.swift",
"Modes/ModeParameters.swift",
"Modes/PD120Mode.swift",
"Modes/PD180Mode.swift",
"Modes/PDModeShared.swift",
"Modes/Robot36Mode.swift",
"SSTV/DecoderDelegate.swift",
"SSTV/DecodingOptions.swift",
"SSTV/DecodingProgress.swift",
"SSTV/SSTVDecoder.swift",
"SSTV/SSTVDecoderCore.swift",
"SSTV/SSTVMode.swift",
"SSTV/VISDetector.swift",
"Util/ImageComparison.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
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
Done.