Swift Package IndexBuild Information
Failed to build Time, reference main (eab0cb), with Swift 6.3 for Wasm on 13 Apr 2026 02:27:20 UTC.
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
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/ctrlgroup/Time.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/ctrlgroup/Time
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at eab0cb3 Added normal weekday symbol
Cloned https://github.com/ctrlgroup/Time.git
Revision (git rev-parse @):
eab0cb3d54e2467a2a22375126bac865b171b254
SUCCESS checkout https://github.com/ctrlgroup/Time.git at main
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Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/ctrlgroup/Time.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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/ctrlgroup/Resolver.git
[1/1599] Fetching resolver
Fetched https://github.com/ctrlgroup/Resolver.git from cache (0.50s)
Fetching https://github.com/Quick/Quick.git
Fetching https://github.com/Quick/Nimble.git
[1/14896] Fetching quick
[1789/34713] Fetching quick, nimble
Fetched https://github.com/Quick/Quick.git from cache (2.76s)
Fetched https://github.com/Quick/Nimble.git from cache (2.81s)
Computing version for https://github.com/Quick/Nimble.git
Computed https://github.com/Quick/Nimble.git at 9.2.1 (3.62s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.37s)
Computing version for https://github.com/Quick/Quick.git
Computed https://github.com/Quick/Quick.git at 4.0.0 (1.19s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.80s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.31s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (1.06s)
Creating working copy for https://github.com/ctrlgroup/Resolver.git
Working copy of https://github.com/ctrlgroup/Resolver.git resolved at feature/moc-view-context-constant (c50f9e7)
Creating working copy for https://github.com/Quick/Nimble.git
Working copy of https://github.com/Quick/Nimble.git resolved at 9.2.1
Creating working copy for https://github.com/Quick/Quick.git
Working copy of https://github.com/Quick/Quick.git resolved at 4.0.0
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Building for debugging...
[0/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
[5/7] Compiling Resolver Constants.swift
[6/7] Emitting module Resolver
[7/7] Compiling Resolver Resolver.swift
/host/spi-builder-workspace/.build/checkouts/Resolver/Sources/Resolver/Resolver.swift:341:9: error: cannot find 'pthread_mutexattr_init' in scope
339 | private final class ResolverRecursiveLock {
340 | init() {
341 | pthread_mutexattr_init(&recursiveMutexAttr)
| `- error: cannot find 'pthread_mutexattr_init' in scope
342 | pthread_mutexattr_settype(&recursiveMutexAttr, PTHREAD_MUTEX_RECURSIVE)
343 | pthread_mutex_init(&recursiveMutex, &recursiveMutexAttr)
/host/spi-builder-workspace/.build/checkouts/Resolver/Sources/Resolver/Resolver.swift:342:9: error: cannot find 'pthread_mutexattr_settype' in scope
340 | init() {
341 | pthread_mutexattr_init(&recursiveMutexAttr)
342 | pthread_mutexattr_settype(&recursiveMutexAttr, PTHREAD_MUTEX_RECURSIVE)
| `- error: cannot find 'pthread_mutexattr_settype' in scope
343 | pthread_mutex_init(&recursiveMutex, &recursiveMutexAttr)
344 | }
/host/spi-builder-workspace/.build/checkouts/Resolver/Sources/Resolver/Resolver.swift:342:56: error: cannot find 'PTHREAD_MUTEX_RECURSIVE' in scope
340 | init() {
341 | pthread_mutexattr_init(&recursiveMutexAttr)
342 | pthread_mutexattr_settype(&recursiveMutexAttr, PTHREAD_MUTEX_RECURSIVE)
| `- error: cannot find 'PTHREAD_MUTEX_RECURSIVE' in scope
343 | pthread_mutex_init(&recursiveMutex, &recursiveMutexAttr)
344 | }
/host/spi-builder-workspace/.build/checkouts/Resolver/Sources/Resolver/Resolver.swift:343:9: error: cannot find 'pthread_mutex_init' in scope
341 | pthread_mutexattr_init(&recursiveMutexAttr)
342 | pthread_mutexattr_settype(&recursiveMutexAttr, PTHREAD_MUTEX_RECURSIVE)
343 | pthread_mutex_init(&recursiveMutex, &recursiveMutexAttr)
| `- error: cannot find 'pthread_mutex_init' in scope
344 | }
345 | @inline(__always)
/host/spi-builder-workspace/.build/checkouts/Resolver/Sources/Resolver/Resolver.swift:347:9: error: cannot find 'pthread_mutex_lock' in scope
345 | @inline(__always)
346 | final func lock() {
347 | pthread_mutex_lock(&recursiveMutex)
| `- error: cannot find 'pthread_mutex_lock' in scope
348 | }
349 | @inline(__always)
/host/spi-builder-workspace/.build/checkouts/Resolver/Sources/Resolver/Resolver.swift:351:9: error: cannot find 'pthread_mutex_unlock' in scope
349 | @inline(__always)
350 | final func unlock() {
351 | pthread_mutex_unlock(&recursiveMutex)
| `- error: cannot find 'pthread_mutex_unlock' in scope
352 | }
353 | private var recursiveMutex = pthread_mutex_t()
BUILD FAILURE 6.3 wasm