Swift Package IndexBuild Information
Failed to build Benchmark, reference main (1d1b7a), with Swift 6.2 for Wasm on 10 Oct 2026 18:39:22 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ordo-one/benchmark.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/ordo-one/benchmark
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 1d1b7a5 feat(minor): aggregated allocation stacks (#378)
Cloned https://github.com/ordo-one/benchmark.git
Revision (git rev-parse @):
1d1b7a56ade88f69c0cef1fa423b320059315f1a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ordo-one/benchmark.git at main
========================================
Build
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Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/ordo-one/benchmark.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:c092ff8dc506a2a30e6239b6992792fd4f7dfaaa46cac3b3c48d8fe35e954282
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest
Fetching https://github.com/ordo-one/package-jemalloc.git
Fetching https://github.com/ordo-one/TextTable.git
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-system.git
[1/203] Fetching texttable
[204/2092] Fetching texttable, swift-atomics
[790/2130] Fetching texttable, swift-atomics, package-jemalloc
[2131/9371] Fetching texttable, swift-atomics, package-jemalloc, swift-system
Fetching https://github.com/HdrHistogram/hdrhistogram-swift.git
[9372/28467] Fetching texttable, swift-atomics, package-jemalloc, swift-system, swift-argument-parser
Fetched https://github.com/apple/swift-system.git from cache (0.66s)
[7668/21226] Fetching texttable, swift-atomics, package-jemalloc, swift-argument-parser
Fetched https://github.com/ordo-one/TextTable.git from cache (0.88s)
Fetched https://github.com/ordo-one/package-jemalloc.git from cache (0.88s)
Fetched https://github.com/apple/swift-atomics.git from cache (0.88s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.88s)
[1/623] Fetching hdrhistogram-swift
Fetched https://github.com/HdrHistogram/hdrhistogram-swift.git from cache (0.43s)
Computing version for https://github.com/ordo-one/package-jemalloc.git
Computed https://github.com/ordo-one/package-jemalloc.git at 1.0.0 (1.89s)
Computing version for https://github.com/HdrHistogram/hdrhistogram-swift.git
Computed https://github.com/HdrHistogram/hdrhistogram-swift.git at 0.2.0 (0.18s)
Fetching https://github.com/apple/swift-numerics
[1/6728] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.89s)
Computing version for https://github.com/ordo-one/TextTable.git
Computed https://github.com/ordo-one/TextTable.git at 0.0.2 (1.06s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.14s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (0.15s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.5.1 (0.21s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.27s)
Creating working copy for https://github.com/HdrHistogram/hdrhistogram-swift.git
Working copy of https://github.com/HdrHistogram/hdrhistogram-swift.git resolved at 0.2.0
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/ordo-one/package-jemalloc.git
Working copy of https://github.com/ordo-one/package-jemalloc.git resolved at 1.0.0
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 1.5.1
Creating working copy for https://github.com/ordo-one/TextTable.git
Working copy of https://github.com/ordo-one/TextTable.git resolved at 0.0.2
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
warning: couldn't find pc file for jemalloc
warning: couldn't find pc file for jemalloc
[1/1] Compiling plugin BenchmarkPlugin
[2/2] Compiling plugin BenchmarkCommandPlugin
[3/3] Compiling plugin GenerateManual
Building for debugging...
[3/77] Write sources
[16/77] Compiling _NumericsShims _NumericsShims.c
[17/77] Write sources
[19/77] Compiling _AtomicsShims.c
[19/77] Write sources
[24/77] Compiling _AtomicsShims.c
[24/77] Write sources
[33/77] Compiling SwiftRuntimeHooks shims.c
[34/77] Compiling _NumericsShims _NumericsShims.c
[35/77] Compiling CSystem shims.c
[36/77] Compiling CLinuxOperatingSystemStats CLinuxOperatingSystemStats.c
[37/77] Compiling SwiftRuntimeHooks shims.c
[38/77] Write swift-version-24593BA9C3E375BF.txt
[39/77] Compiling CSystem shims.c
[41/182] Emitting module RealModule
[42/183] Emitting module BenchmarkShared
[44/183] Emitting module SystemPackage
[45/188] Emitting module Atomics
[46/190] Compiling SystemPackage SystemString.swift
[47/190] Compiling SystemPackage Util+StringArray.swift
[48/190] Compiling SystemPackage Util.swift
[49/190] Compiling SystemPackage UtilConsumers.swift
[50/190] Compiling SystemPackage WinSDK+Overlay.swift
[51/190] Compiling Atomics ManagedAtomicLazyReference.swift
[52/190] Compiling Atomics IntegerOperations.swift
[53/190] Compiling Atomics Unmanaged extensions.swift
[54/190] Compiling SystemPackage IORing.swift
[55/190] Compiling SystemPackage RawIORequest.swift
[56/190] Compiling RealModule RealFunctions.swift
[57/191] Compiling RealModule Real.swift
[58/191] Compiling RealModule Float80+Real.swift
[59/191] Compiling Atomics RawRepresentable.swift
[60/191] Compiling Atomics AtomicBool.swift
[61/191] Compiling Atomics AtomicMemoryOrderings.swift
[62/191] Compiling Atomics DoubleWord.swift
[63/191] Compiling Atomics AtomicInteger.swift
[64/191] Emitting module RealModule
[65/191] Compiling Atomics IntegerConformances.swift
[66/191] Compiling Atomics PointerConformances.swift
[67/191] Compiling RealModule RelaxedArithmetic.swift
[70/191] Compiling Atomics Primitives.native.swift
[71/191] Compiling Atomics AtomicStorage.swift
[72/191] Compiling Atomics AtomicValue.swift
[73/191] Compiling Atomics OptionalRawRepresentable.swift
[78/191] Compiling RealModule Float16+Real.swift
[79/192] Compiling BenchmarkShared Command+Helpers.swift
[84/242] Compiling ComplexModule Complex+StringConvertible.swift
[85/261] Compiling Atomics AtomicMemoryOrderings.swift
[86/261] Compiling Atomics DoubleWord.swift
[87/261] Compiling SystemPackage FileMode.swift
[88/261] Compiling SystemPackage FileType.swift
[89/261] Compiling RealModule RelaxedArithmetic.swift
[90/261] Compiling RealModule Float16+Real.swift
[91/261] Compiling Atomics OptionalRawRepresentable.swift
[92/261] Compiling Atomics RawRepresentable.swift
[93/261] Compiling Atomics IntegerConformances.swift
[94/261] Compiling Atomics PointerConformances.swift
[95/261] Compiling RealModule Real.swift
[96/261] Compiling RealModule RealFunctions.swift
[97/261] Compiling Atomics AtomicReference.swift
[98/261] Compiling Atomics AtomicStorage.swift
[99/261] Compiling Atomics AtomicValue.swift
[100/261] Compiling Atomics ManagedAtomic.swift
[101/261] Compiling Atomics ManagedAtomicLazyReference.swift
[102/261] Compiling Atomics UnsafeAtomic.swift
[103/261] Compiling Atomics UnsafeAtomicLazyReference.swift
[104/261] Compiling Atomics AtomicBool.swift
[106/261] Compiling RealModule Float80+Real.swift
[108/261] Compiling Atomics Primitives.native.swift
[111/261] Compiling ComplexModule Complex+Numeric.swift
[116/261] Compiling Atomics AtomicInteger.swift
[117/261] Compiling Atomics AtomicOptionalWrappable.swift
[118/263] Compiling ComplexModule Scale.swift
[121/263] Compiling ComplexModule Complex.swift
[122/263] Compiling ComplexModule Polar.swift
[127/278] Compiling SystemPackage RawBuffer.swift
[128/278] Compiling SystemPackage Syscalls.swift
[129/278] Compiling SystemPackage WindowsSyscallAdapters.swift
[130/278] Compiling SystemPackage MachPort.swift
[131/278] Compiling SystemPackage PlatformString.swift
[132/278] Compiling SystemPackage IOCompletion.swift
[133/278] Compiling SystemPackage IORequest.swift
[134/278] Compiling SystemPackage IORing+Util.swift
[135/278] Compiling SystemPackage IORing.swift
[136/278] Compiling SystemPackage RawIORequest.swift
[137/278] Compiling SystemPackage Backcompat.swift
[138/278] Compiling SystemPackage CInterop.swift
[139/278] Compiling SystemPackage Constants.swift
[140/278] Compiling SystemPackage Exports.swift
[141/278] Compiling SystemPackage Mocking.swift
[152/281] Compiling ComplexModule Complex+Numeric.swift
[153/282] Compiling ComplexModule Polar.swift
[154/282] Compiling ComplexModule Complex+Hashable.swift
[155/282] Compiling ComplexModule Complex+IntegerLiteral.swift
[156/282] Compiling ComplexModule Complex+StringConvertible.swift
[157/282] Compiling ComplexModule Complex.swift
[158/282] Compiling ComplexModule Scale.swift
[159/282] Compiling TextTable RstFormat.swift
[164/283] Compiling ComplexModule Complex+AdditiveArithmetic.swift
[165/283] Compiling ComplexModule Complex+AlgebraicField.swift
[166/283] Emitting module TextTable
[167/283] Compiling ComplexModule Complex+Codable.swift
[168/283] Compiling ComplexModule Complex+ElementaryFunctions.swift
[173/283] Compiling TextTable SimpleFormat.swift
[174/283] Compiling TextTable String+Util.swift
[175/283] Compiling Atomics IntegerOperations.swift
[176/283] Compiling Atomics Unmanaged extensions.swift
[177/283] Emitting module ComplexModule
[181/284] Wrapping AST for RealModule for debugging
[183/286] Compiling Numerics Numerics.swift
[184/286] Emitting module Numerics
[185/286] Emitting module ComplexModule
[187/287] Compiling TextTable TextTable.swift
[188/288] Wrapping AST for BenchmarkShared for debugging
[193/290] Wrapping AST for Atomics for debugging
[195/290] Emitting module ArgumentParserToolInfo
[196/291] Compiling ArgumentParserToolInfo ToolInfo.swift
[198/292] Wrapping AST for TextTable for debugging
[199/292] Wrapping AST for RealModule for debugging
[200/292] Wrapping AST for SystemPackage for debugging
[201/293] Wrapping AST for ComplexModule for debugging
[203/332] Compiling ArgumentParserToolInfo ToolInfo.swift
[204/332] Emitting module ArgumentParserToolInfo
[206/333] Compiling Numerics Numerics.swift
[207/333] Emitting module Numerics
[207/334] Wrapping AST for ArgumentParserToolInfo for debugging
[208/334] Wrapping AST for Numerics for debugging
[210/334] Compiling ArgumentParser InputOrigin.swift
[211/334] Compiling ArgumentParser Name.swift
[212/334] Compiling ArgumentParser Parsed.swift
[213/334] Compiling ArgumentParser ParsedValues.swift
[214/334] Compiling ArgumentParser ParserError.swift
[215/339] Wrapping AST for ComplexModule for debugging
[217/377] Compiling ArgumentParser ArgumentDecoder.swift
[218/377] Compiling ArgumentParser ArgumentDefinition.swift
[219/377] Compiling ArgumentParser ArgumentSet.swift
[220/377] Compiling ArgumentParser CommandParser.swift
[221/377] Compiling ArgumentParser InputKey.swift
[221/377] Wrapping AST for BenchmarkShared for debugging
[223/377] Compiling ArgumentParser BashCompletionsGenerator.swift
[224/377] Compiling ArgumentParser CompletionsGenerator.swift
[225/377] Compiling TextTable RstFormat.swift
[226/378] Compiling ArgumentParser Option.swift
[227/378] Compiling ArgumentParser OptionGroup.swift
[228/378] Compiling ArgumentParser AsyncParsableCommand.swift
[229/378] Compiling ArgumentParser CommandConfiguration.swift
[230/378] Compiling ArgumentParser CommandGroup.swift
[231/378] Compiling ArgumentParser ArgumentVisibility.swift
[232/378] Compiling ArgumentParser CompletionKind.swift
[233/378] Compiling ArgumentParser Errors.swift
[234/378] Compiling ArgumentParser Flag.swift
[235/378] Compiling ArgumentParser NameSpecification.swift
[236/380] Compiling ArgumentParser EnumerableFlag.swift
[237/380] Compiling ArgumentParser ExpressibleByArgument.swift
[238/380] Compiling ArgumentParser ParsableArguments.swift
[239/380] Compiling ArgumentParser ParsableArgumentsValidation.swift
[240/380] Compiling ArgumentParser ParsableCommand.swift
[241/380] Compiling TextTable String+Util.swift
[242/380] Compiling ArgumentParser Argument.swift
[243/380] Compiling ArgumentParser ArgumentHelp.swift
[246/380] Compiling TextTable SimpleFormat.swift
[246/380] Wrapping AST for Numerics for debugging
[248/380] Emitting module TextTable
[251/380] Compiling ArgumentParser FishCompletionsGenerator.swift
[252/380] Compiling ArgumentParser ZshCompletionsGenerator.swift
[256/380] Wrapping AST for ArgumentParserToolInfo for debugging
[258/380] Emitting module Histogram
[259/380] Compiling TextTable TextTable.swift
[260/381] Wrapping AST for TextTable for debugging
[262/381] Compiling Histogram Histogram.swift
/host/spi-builder-workspace/.build/checkouts/hdrhistogram-swift/Sources/Histogram/Histogram.swift:1532:25: error: cannot find 'vsnprintf' in scope
1530 | // string.
1531 | 0..<bufferSize ~= format.withCString {
1532 | Int(vsnprintf(ptr.baseAddress, bufferSize, $0, va_list))
| `- error: cannot find 'vsnprintf' in scope
1533 | }
1534 | }
[263/381] Emitting module Histogram
BUILD FAILURE 6.2 wasm