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Build Information

Failed to build swift-web, reference main (f32eef), with Swift 6.2 (beta) for Wasm on 22 Jun 2025 13:16:56 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adam-fowler/swift-web.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/adam-fowler/swift-web
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at f32eefc HB 2.0 (#3)
Cloned https://github.com/adam-fowler/swift-web.git
Revision (git rev-parse @):
f32eefc1269336d8201fee8ea45dedf9a98f0f3f
SUCCESS checkout https://github.com/adam-fowler/swift-web.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/adam-fowler/swift-web.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-argument-parser.git
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Creating working copy for https://github.com/apple/swift-nio-transport-services.git
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[1/1] Compiling plugin GenerateManual
Building for debugging...
[1/88] Write sources
[32/88] Compiling CNIODarwin shim.c
[33/88] Compiling _AtomicsShims.c
[34/88] Compiling CNIOWindows WSAStartup.c
[35/88] Compiling CNIOWindows shim.c
[35/88] Compiling CNIOWASI CNIOWASI.c
[37/88] Compiling CNIOLinux shim.c
[38/88] Write sources
[43/88] Compiling CNIOLinux liburing_shims.c
[44/88] Compiling CNIOLLHTTP c_nio_http.c
[45/88] Compiling CNIOLLHTTP c_nio_api.c
[46/88] Write swift-version-24593BA9C3E375BF.txt
[47/116] Compiling CNIOLLHTTP c_nio_llhttp.c
[48/124] Compiling c-nioatomics.c
[49/127] Compiling c-atomics.c
[51/130] Emitting module InternalCollectionsUtilities
error: emit-module command failed with exit code 1 (use -v to see invocation)
[52/131] Emitting module CoreMetrics
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:56:49: error: cannot find type 'pthread_mutex_t' in scope
 54 |         UnsafeMutablePointer.allocate(capacity: 1)
 55 |     #else
 56 |     fileprivate let mutex: UnsafeMutablePointer<pthread_mutex_t> =
    |                                                 `- error: cannot find type 'pthread_mutex_t' in scope
 57 |         UnsafeMutablePointer.allocate(capacity: 1)
 58 |     #endif
[53/131] Compiling InternalCollectionsUtilities Descriptions.swift
[54/131] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[55/131] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[56/131] Emitting module _NIOBase64
[57/131] Compiling _NIOBase64 Base64.swift
[58/132] Compiling CoreMetrics Locks.swift
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:56:49: error: cannot find type 'pthread_mutex_t' in scope
 54 |         UnsafeMutablePointer.allocate(capacity: 1)
 55 |     #else
 56 |     fileprivate let mutex: UnsafeMutablePointer<pthread_mutex_t> =
    |                                                 `- error: cannot find type 'pthread_mutex_t' in scope
 57 |         UnsafeMutablePointer.allocate(capacity: 1)
 58 |     #endif
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:65:20: error: cannot find 'pthread_mutexattr_t' in scope
 63 |         InitializeSRWLock(self.mutex)
 64 |         #else
 65 |         var attr = pthread_mutexattr_t()
    |                    `- error: cannot find 'pthread_mutexattr_t' in scope
 66 |         pthread_mutexattr_init(&attr)
 67 |         pthread_mutexattr_settype(&attr, .init(PTHREAD_MUTEX_ERRORCHECK))
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:66:9: error: cannot find 'pthread_mutexattr_init' in scope
 64 |         #else
 65 |         var attr = pthread_mutexattr_t()
 66 |         pthread_mutexattr_init(&attr)
    |         `- error: cannot find 'pthread_mutexattr_init' in scope
 67 |         pthread_mutexattr_settype(&attr, .init(PTHREAD_MUTEX_ERRORCHECK))
 68 |
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:67:9: error: cannot find 'pthread_mutexattr_settype' in scope
 65 |         var attr = pthread_mutexattr_t()
 66 |         pthread_mutexattr_init(&attr)
 67 |         pthread_mutexattr_settype(&attr, .init(PTHREAD_MUTEX_ERRORCHECK))
    |         `- error: cannot find 'pthread_mutexattr_settype' in scope
 68 |
 69 |         let err = pthread_mutex_init(self.mutex, &attr)
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:67:48: error: cannot find 'PTHREAD_MUTEX_ERRORCHECK' in scope
 65 |         var attr = pthread_mutexattr_t()
 66 |         pthread_mutexattr_init(&attr)
 67 |         pthread_mutexattr_settype(&attr, .init(PTHREAD_MUTEX_ERRORCHECK))
    |                                                `- error: cannot find 'PTHREAD_MUTEX_ERRORCHECK' in scope
 68 |
 69 |         let err = pthread_mutex_init(self.mutex, &attr)
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:67:43: error: cannot infer contextual base in reference to member 'init'
 65 |         var attr = pthread_mutexattr_t()
 66 |         pthread_mutexattr_init(&attr)
 67 |         pthread_mutexattr_settype(&attr, .init(PTHREAD_MUTEX_ERRORCHECK))
    |                                           `- error: cannot infer contextual base in reference to member 'init'
 68 |
 69 |         let err = pthread_mutex_init(self.mutex, &attr)
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:69:19: error: cannot find 'pthread_mutex_init' in scope
 67 |         pthread_mutexattr_settype(&attr, .init(PTHREAD_MUTEX_ERRORCHECK))
 68 |
 69 |         let err = pthread_mutex_init(self.mutex, &attr)
    |                   `- error: cannot find 'pthread_mutex_init' in scope
 70 |         precondition(err == 0, "\(#function) failed in pthread_mutex with error \(err)")
 71 |         #endif
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:78:19: error: cannot find 'pthread_mutex_destroy' in scope
 76 |         // SRWLOCK does not need to be free'd
 77 |         #else
 78 |         let err = pthread_mutex_destroy(self.mutex)
    |                   `- error: cannot find 'pthread_mutex_destroy' in scope
 79 |         precondition(err == 0, "\(#function) failed in pthread_mutex with error \(err)")
 80 |         #endif
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:92:19: error: cannot find 'pthread_mutex_lock' in scope
 90 |         AcquireSRWLockExclusive(self.mutex)
 91 |         #else
 92 |         let err = pthread_mutex_lock(self.mutex)
    |                   `- error: cannot find 'pthread_mutex_lock' in scope
 93 |         precondition(err == 0, "\(#function) failed in pthread_mutex with error \(err)")
 94 |         #endif
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:105:19: error: cannot find 'pthread_mutex_unlock' in scope
103 |         ReleaseSRWLockExclusive(self.mutex)
104 |         #else
105 |         let err = pthread_mutex_unlock(self.mutex)
    |                   `- error: cannot find 'pthread_mutex_unlock' in scope
106 |         precondition(err == 0, "\(#function) failed in pthread_mutex with error \(err)")
107 |         #endif
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:177:14: error: value of type 'ReadWriteLock' has no member 'rwlock'
175 |         precondition(err == 0, "\(#function) failed in pthread_rwlock with error \(err)")
176 |         #endif
177 |         self.rwlock.deallocate()
    |              `- error: value of type 'ReadWriteLock' has no member 'rwlock'
178 |     }
179 |
[59/132] Compiling CoreMetrics Metrics.swift
/host/spi-builder-workspace/.build/checkouts/swift-metrics/Sources/CoreMetrics/Locks.swift:56:49: error: cannot find type 'pthread_mutex_t' in scope
 54 |         UnsafeMutablePointer.allocate(capacity: 1)
 55 |     #else
 56 |     fileprivate let mutex: UnsafeMutablePointer<pthread_mutex_t> =
    |                                                 `- error: cannot find type 'pthread_mutex_t' in scope
 57 |         UnsafeMutablePointer.allocate(capacity: 1)
 58 |     #endif
[61/132] Emitting module ServiceContextModule
[62/132] Compiling ServiceContextModule ServiceContext.swift
BUILD FAILURE 6.2 wasm