The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build SwiftAnnouncements, reference 1.0.5 (43cdc1), with Swift 6.1 for Wasm on 28 May 2025 14:46:48 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/grype/SwiftAnnouncements.git
Reference: 1.0.5
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/grype/SwiftAnnouncements
 * tag               1.0.5      -> FETCH_HEAD
HEAD is now at 43cdc1a Update dependencies
Cloned https://github.com/grype/SwiftAnnouncements.git
Revision (git rev-parse @):
43cdc1a88739a49ed662b4758b7000ad20c9f793
SUCCESS checkout https://github.com/grype/SwiftAnnouncements.git at 1.0.5
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/grype/SwiftAnnouncements.git
https://github.com/grype/SwiftAnnouncements.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "nimble",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "9.2.0",
            "upper_bound" : "10.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Quick/Nimble"
    },
    {
      "identity" : "rwlock-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/grype/RWLock-Swift"
    }
  ],
  "manifest_display_name" : "SwiftAnnouncements",
  "name" : "SwiftAnnouncements",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.10"
    },
    {
      "name" : "ios",
      "version" : "8.0"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    },
    {
      "name" : "watchos",
      "version" : "2.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftAnnouncements",
      "targets" : [
        "SwiftAnnouncements"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftAnnouncementsTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftAnnouncementsTests",
      "path" : "Tests/SwiftAnnouncementsTests",
      "product_dependencies" : [
        "Nimble"
      ],
      "sources" : [
        "AnnouncerTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "SwiftAnnouncements"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftAnnouncements",
      "module_type" : "SwiftTarget",
      "name" : "SwiftAnnouncements",
      "path" : "Sources/SwiftAnnouncements",
      "product_dependencies" : [
        "RWLock"
      ],
      "product_memberships" : [
        "SwiftAnnouncements"
      ],
      "sources" : [
        "Announceable.swift",
        "Announcer.swift",
        "AnySubscription.swift",
        "Registry.swift",
        "Subscription.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/grype/RWLock-Swift
Fetching https://github.com/Quick/Nimble
[1/20] Fetching rwlock-swift
[16/19604] Fetching rwlock-swift, nimble
Fetched https://github.com/grype/RWLock-Swift from cache (1.55s)
Fetched https://github.com/Quick/Nimble from cache (1.58s)
Computing version for https://github.com/grype/RWLock-Swift
Computed https://github.com/grype/RWLock-Swift at 1.0.0 (2.27s)
Computing version for https://github.com/Quick/Nimble
Computed https://github.com/Quick/Nimble at 9.2.1 (0.63s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.24s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.88s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/455] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (1.58s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (2.21s)
Creating working copy for https://github.com/Quick/Nimble
Working copy of https://github.com/Quick/Nimble resolved at 9.2.1
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/grype/RWLock-Swift
Working copy of https://github.com/grype/RWLock-Swift resolved at 1.0.0
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/6] Emitting module RWLock
[5/6] Compiling RWLock RWLockedPropertyWrapper.swift
[6/6] Compiling RWLock RWLock.swift
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:19:15: error: cannot find 'pthread_rwlock_init' in scope
17 |
18 |     public init() {
19 |         guard pthread_rwlock_init(&rwLock, nil) == 0 else {
   |               `- error: cannot find 'pthread_rwlock_init' in scope
20 |             preconditionFailure("Unable to initialize RWLock")
21 |         }
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:19:44: error: 'nil' requires a contextual type
17 |
18 |     public init() {
19 |         guard pthread_rwlock_init(&rwLock, nil) == 0 else {
   |                                            `- error: 'nil' requires a contextual type
20 |             preconditionFailure("Unable to initialize RWLock")
21 |         }
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:25:9: error: cannot find 'pthread_rwlock_destroy' in scope
23 |
24 |     deinit {
25 |         pthread_rwlock_destroy(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_destroy' in scope
26 |     }
27 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:29:9: error: cannot find 'pthread_rwlock_wrlock' in scope
27 |
28 |     public func writeLock() {
29 |         pthread_rwlock_wrlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_wrlock' in scope
30 |     }
31 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:33:9: error: cannot find 'pthread_rwlock_trywrlock' in scope
31 |
32 |     public func tryWriteLock() {
33 |         pthread_rwlock_trywrlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_trywrlock' in scope
34 |     }
35 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:37:9: error: cannot find 'pthread_rwlock_rdlock' in scope
35 |
36 |     public func readLock() {
37 |         pthread_rwlock_rdlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_rdlock' in scope
38 |     }
39 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:41:9: error: cannot find 'pthread_rwlock_tryrdlock' in scope
39 |
40 |     public func tryReadLock() {
41 |         pthread_rwlock_tryrdlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_tryrdlock' in scope
42 |     }
43 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:45:9: error: cannot find 'pthread_rwlock_unlock' in scope
43 |
44 |     public func unlock() {
45 |         pthread_rwlock_unlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_unlock' in scope
46 |     }
47 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/4] Compiling RWLock RWLockedPropertyWrapper.swift
[3/4] Emitting module RWLock
[4/4] Compiling RWLock RWLock.swift
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:19:15: error: cannot find 'pthread_rwlock_init' in scope
17 |
18 |     public init() {
19 |         guard pthread_rwlock_init(&rwLock, nil) == 0 else {
   |               `- error: cannot find 'pthread_rwlock_init' in scope
20 |             preconditionFailure("Unable to initialize RWLock")
21 |         }
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:19:44: error: 'nil' requires a contextual type
17 |
18 |     public init() {
19 |         guard pthread_rwlock_init(&rwLock, nil) == 0 else {
   |                                            `- error: 'nil' requires a contextual type
20 |             preconditionFailure("Unable to initialize RWLock")
21 |         }
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:25:9: error: cannot find 'pthread_rwlock_destroy' in scope
23 |
24 |     deinit {
25 |         pthread_rwlock_destroy(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_destroy' in scope
26 |     }
27 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:29:9: error: cannot find 'pthread_rwlock_wrlock' in scope
27 |
28 |     public func writeLock() {
29 |         pthread_rwlock_wrlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_wrlock' in scope
30 |     }
31 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:33:9: error: cannot find 'pthread_rwlock_trywrlock' in scope
31 |
32 |     public func tryWriteLock() {
33 |         pthread_rwlock_trywrlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_trywrlock' in scope
34 |     }
35 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:37:9: error: cannot find 'pthread_rwlock_rdlock' in scope
35 |
36 |     public func readLock() {
37 |         pthread_rwlock_rdlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_rdlock' in scope
38 |     }
39 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:41:9: error: cannot find 'pthread_rwlock_tryrdlock' in scope
39 |
40 |     public func tryReadLock() {
41 |         pthread_rwlock_tryrdlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_tryrdlock' in scope
42 |     }
43 |
/host/spi-builder-workspace/.build/checkouts/RWLock-Swift/Sources/RWLock/RWLock.swift:45:9: error: cannot find 'pthread_rwlock_unlock' in scope
43 |
44 |     public func unlock() {
45 |         pthread_rwlock_unlock(&rwLock)
   |         `- error: cannot find 'pthread_rwlock_unlock' in scope
46 |     }
47 |
BUILD FAILURE 6.1 wasm