Swift Package IndexBuild Information
Failed to build sebbu-ts-ds, reference main (915df9), with Swift 6.1 for Wasm on 30 May 2025 16:08:17 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/MarSe32m/sebbu-ts-ds.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/MarSe32m/sebbu-ts-ds
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 915df95 Add sending modifier to locked and lock-free queue implementations.
Cloned https://github.com/MarSe32m/sebbu-ts-ds.git
Revision (git rev-parse @):
915df952c543c2746ae70894926475052e2c3f52
SUCCESS checkout https://github.com/MarSe32m/sebbu-ts-ds.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/MarSe32m/sebbu-ts-ds.git
https://github.com/MarSe32m/sebbu-ts-ds.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "swift-collections",
"requirement" : {
"range" : [
{
"lower_bound" : "1.1.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-collections.git"
}
],
"manifest_display_name" : "sebbu-ts-ds",
"name" : "sebbu-ts-ds",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "ios",
"version" : "18.0"
}
],
"products" : [
{
"name" : "SebbuTSDS",
"targets" : [
"SebbuTSDS"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SebbuTSDSTests",
"module_type" : "SwiftTarget",
"name" : "SebbuTSDSTests",
"path" : "Tests/SebbuTSDSTests",
"sources" : [
"LockTests.swift",
"LockedDequeTests.swift",
"LockedQueueTests.swift",
"LockedStackTests.swift",
"MPMCBoundedQueueTests.swift",
"MPSCBoundedQueueTests.swift",
"MPSCQueueTests.swift",
"SPMCBoundedQueueTests.swift",
"SPSCBoundedQueueTests.swift",
"SPSCQueueTests.swift",
"TestUtils.swift"
],
"target_dependencies" : [
"SebbuTSDS"
],
"type" : "test"
},
{
"c99name" : "SebbuTSDS",
"module_type" : "SwiftTarget",
"name" : "SebbuTSDS",
"path" : "Sources/SebbuTSDS",
"product_dependencies" : [
"DequeModule",
"HeapModule"
],
"product_memberships" : [
"SebbuTSDS"
],
"sources" : [
"Lock Free/Queues/MPMCBoundedQueue.swift",
"Lock Free/Queues/MPSCBoundedQueue.swift",
"Lock Free/Queues/MPSCQueue.swift",
"Lock Free/Queues/SPMCBoundedQueue.swift",
"Lock Free/Queues/SPSCBoundedQueue.swift",
"Lock Free/Queues/SPSCQueue.swift",
"Locked/Heaps/LockedPriorityQueue.swift",
"Locked/Heaps/SpinlockedPriorityQueue.swift",
"Locked/Queues/LockedBoundedQueue.swift",
"Locked/Queues/LockedDeque.swift",
"Locked/Queues/LockedQueue.swift",
"Locked/Queues/SpinlockedBoundedQueue.swift",
"Locked/Queues/SpinlockedDeque.swift",
"Locked/Queues/SpinlockedQueue.swift",
"Locked/Stacks/LockedBoundedStack.swift",
"Locked/Stacks/LockedStack.swift",
"Locked/Stacks/SpinlockedBoundedStack.swift",
"Locked/Stacks/SpinlockedStack.swift",
"Protocols/ConcurrentDeque.swift",
"Protocols/ConcurrentQueue.swift",
"Protocols/ConcurrentStack.swift",
"Utilities/HardwarePause.swift",
"Utilities/Lock.swift",
"Utilities/Spinlock.swift",
"Utilities/Utilities.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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/apple/swift-collections.git
[1/16591] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (1.54s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.0 (2.27s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.2.0
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/19] Emitting module InternalCollectionsUtilities
[7/20] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[8/20] Compiling InternalCollectionsUtilities Integer rank.swift
[9/20] Compiling InternalCollectionsUtilities Descriptions.swift
[10/20] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[11/20] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[12/20] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[13/20] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[14/20] Compiling InternalCollectionsUtilities UInt+reversed.swift
[15/20] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[16/20] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[17/20] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[18/20] Compiling InternalCollectionsUtilities _SortedCollection.swift
[19/20] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[20/20] Compiling InternalCollectionsUtilities Debugging.swift
[22/43] Compiling DequeModule _DequeBuffer.swift
[23/43] Compiling DequeModule _DequeBufferHeader.swift
[24/45] Compiling HeapModule Heap+Descriptions.swift
[25/45] Compiling HeapModule Heap+UnsafeHandle.swift
[26/45] Emitting module HeapModule
[27/45] Compiling HeapModule Heap+Invariants.swift
[28/45] Compiling HeapModule Heap.swift
[29/45] Compiling HeapModule _HeapNode.swift
[30/45] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[32/46] Compiling DequeModule _DequeSlot.swift
[33/46] Compiling DequeModule _UnsafeWrappedBuffer.swift
[34/46] Compiling DequeModule Deque+Extras.swift
[35/46] Compiling DequeModule Deque+Hashable.swift
[36/46] Compiling DequeModule Deque+CustomReflectable.swift
[37/46] Compiling DequeModule Deque+Descriptions.swift
[38/46] Compiling DequeModule Deque._UnsafeHandle.swift
[39/46] Compiling DequeModule Deque.swift
[40/46] Compiling DequeModule Deque+Equatable.swift
[41/46] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[42/46] Compiling DequeModule Deque+Testing.swift
[43/46] Compiling DequeModule Deque._Storage.swift
[44/46] Emitting module DequeModule
[45/46] Compiling DequeModule Deque+Codable.swift
[46/46] Compiling DequeModule Deque+Collection.swift
[48/70] Compiling SebbuTSDS ConcurrentQueue.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Protocols/ConcurrentQueue.swift:32:46: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
30 | public extension ConcurrentQueue {
31 | @inlinable
32 | func enqueue(_ value: Element) -> Bool { enqueue(value) == nil }
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
33 |
34 | @inlinable
[49/70] Compiling SebbuTSDS ConcurrentStack.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Protocols/ConcurrentQueue.swift:32:46: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
30 | public extension ConcurrentQueue {
31 | @inlinable
32 | func enqueue(_ value: Element) -> Bool { enqueue(value) == nil }
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
33 |
34 | @inlinable
[50/70] Compiling SebbuTSDS HardwarePause.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Protocols/ConcurrentQueue.swift:32:46: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
30 | public extension ConcurrentQueue {
31 | @inlinable
32 | func enqueue(_ value: Element) -> Bool { enqueue(value) == nil }
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
33 |
34 | @inlinable
[51/73] Compiling SebbuTSDS SpinlockedBoundedStack.swift
[52/73] Compiling SebbuTSDS SpinlockedStack.swift
[53/73] Compiling SebbuTSDS ConcurrentDeque.swift
[54/73] Compiling SebbuTSDS Lock.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
[55/73] Compiling SebbuTSDS Spinlock.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
[56/73] Compiling SebbuTSDS Utilities.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
[57/73] Compiling SebbuTSDS SpinlockedQueue.swift
[58/73] Compiling SebbuTSDS LockedBoundedStack.swift
[59/73] Compiling SebbuTSDS LockedStack.swift
[60/73] Compiling SebbuTSDS LockedQueue.swift
[61/73] Compiling SebbuTSDS SpinlockedBoundedQueue.swift
[62/73] Compiling SebbuTSDS SpinlockedDeque.swift
[63/73] Compiling SebbuTSDS SpinlockedPriorityQueue.swift
[64/73] Compiling SebbuTSDS LockedBoundedQueue.swift
[65/73] Compiling SebbuTSDS LockedDeque.swift
[66/73] Compiling SebbuTSDS SPSCBoundedQueue.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Locked/Heaps/LockedPriorityQueue.swift:149:19: warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
147 | public func replaceMin(with replacement: Element) -> Element {
148 | lock.withLock { _ in
149 | _heap.replaceMin(with: replacement)
| |- warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
| `- note: returning task-isolated 'replacement' risks causing data races since the caller assumes that 'replacement' can be safely sent to other isolation domains
150 | }
151 | }
/host/spi-builder-workspace/Sources/SebbuTSDS/Locked/Heaps/LockedPriorityQueue.swift:167:19: warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
165 | public func replaceMax(with replacement: Element) -> Element {
166 | lock.withLock { _ in
167 | _heap.replaceMax(with: replacement)
| |- warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
| `- note: returning task-isolated 'replacement' risks causing data races since the caller assumes that 'replacement' can be safely sent to other isolation domains
168 | }
169 | }
[67/73] Compiling SebbuTSDS SPSCQueue.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Locked/Heaps/LockedPriorityQueue.swift:149:19: warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
147 | public func replaceMin(with replacement: Element) -> Element {
148 | lock.withLock { _ in
149 | _heap.replaceMin(with: replacement)
| |- warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
| `- note: returning task-isolated 'replacement' risks causing data races since the caller assumes that 'replacement' can be safely sent to other isolation domains
150 | }
151 | }
/host/spi-builder-workspace/Sources/SebbuTSDS/Locked/Heaps/LockedPriorityQueue.swift:167:19: warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
165 | public func replaceMax(with replacement: Element) -> Element {
166 | lock.withLock { _ in
167 | _heap.replaceMax(with: replacement)
| |- warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
| `- note: returning task-isolated 'replacement' risks causing data races since the caller assumes that 'replacement' can be safely sent to other isolation domains
168 | }
169 | }
[68/73] Compiling SebbuTSDS LockedPriorityQueue.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Locked/Heaps/LockedPriorityQueue.swift:149:19: warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
147 | public func replaceMin(with replacement: Element) -> Element {
148 | lock.withLock { _ in
149 | _heap.replaceMin(with: replacement)
| |- warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
| `- note: returning task-isolated 'replacement' risks causing data races since the caller assumes that 'replacement' can be safely sent to other isolation domains
150 | }
151 | }
/host/spi-builder-workspace/Sources/SebbuTSDS/Locked/Heaps/LockedPriorityQueue.swift:167:19: warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
165 | public func replaceMax(with replacement: Element) -> Element {
166 | lock.withLock { _ in
167 | _heap.replaceMax(with: replacement)
| |- warning: returning task-isolated 'replacement' as a 'sending' result risks causing data races; this is an error in the Swift 6 language mode
| `- note: returning task-isolated 'replacement' risks causing data races since the caller assumes that 'replacement' can be safely sent to other isolation domains
168 | }
169 | }
error: emit-module command failed with exit code 1 (use -v to see invocation)
[69/73] Emitting module SebbuTSDS
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
[70/73] Compiling SebbuTSDS MPMCBoundedQueue.swift
[71/73] Compiling SebbuTSDS MPSCBoundedQueue.swift
[72/73] Compiling SebbuTSDS MPSCQueue.swift
[73/73] Compiling SebbuTSDS SPMCBoundedQueue.swift
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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
[2/15] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[3/15] Compiling InternalCollectionsUtilities Debugging.swift
[4/16] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[5/16] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[6/16] Compiling InternalCollectionsUtilities UInt+reversed.swift
[7/16] Compiling InternalCollectionsUtilities Descriptions.swift
[8/16] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[9/16] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[10/16] Compiling InternalCollectionsUtilities Integer rank.swift
[11/16] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[12/16] Emitting module InternalCollectionsUtilities
[13/16] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[14/16] Compiling InternalCollectionsUtilities _SortedCollection.swift
[15/16] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[16/16] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[18/39] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[19/39] Compiling DequeModule _DequeBuffer.swift
[20/39] Compiling DequeModule _DequeBufferHeader.swift
[21/41] Compiling DequeModule Deque+CustomReflectable.swift
[22/41] Compiling DequeModule Deque+Descriptions.swift
[23/41] Compiling DequeModule Deque+Equatable.swift
[24/41] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[25/41] Compiling HeapModule _HeapNode.swift
[26/41] Compiling HeapModule Heap.swift
[27/41] Emitting module HeapModule
[28/41] Compiling HeapModule Heap+Descriptions.swift
[29/41] Compiling HeapModule Heap+Invariants.swift
[30/41] Compiling HeapModule Heap+UnsafeHandle.swift
[32/42] Compiling DequeModule _DequeSlot.swift
[33/42] Compiling DequeModule _UnsafeWrappedBuffer.swift
[34/42] Compiling DequeModule Deque+Testing.swift
[35/42] Compiling DequeModule Deque._Storage.swift
[36/42] Compiling DequeModule Deque+Extras.swift
[37/42] Compiling DequeModule Deque+Hashable.swift
[38/42] Compiling DequeModule Deque._UnsafeHandle.swift
[39/42] Compiling DequeModule Deque.swift
[40/42] Compiling DequeModule Deque+Codable.swift
[41/42] Compiling DequeModule Deque+Collection.swift
[42/42] Emitting module DequeModule
[44/66] Compiling SebbuTSDS ConcurrentQueue.swift
[45/66] Compiling SebbuTSDS ConcurrentStack.swift
[46/66] Compiling SebbuTSDS HardwarePause.swift
[47/69] Compiling SebbuTSDS Lock.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
[48/69] Compiling SebbuTSDS Spinlock.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
[49/69] Compiling SebbuTSDS Utilities.swift
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
[50/69] Compiling SebbuTSDS SpinlockedBoundedStack.swift
[51/69] Compiling SebbuTSDS SpinlockedStack.swift
[52/69] Compiling SebbuTSDS ConcurrentDeque.swift
[53/69] Compiling SebbuTSDS LockedQueue.swift
[54/69] Compiling SebbuTSDS SpinlockedBoundedQueue.swift
[55/69] Compiling SebbuTSDS SpinlockedDeque.swift
[56/69] Compiling SebbuTSDS SpinlockedQueue.swift
[57/69] Compiling SebbuTSDS LockedBoundedStack.swift
[58/69] Compiling SebbuTSDS LockedStack.swift
[59/69] Compiling SebbuTSDS SPSCBoundedQueue.swift
[60/69] Compiling SebbuTSDS SPSCQueue.swift
[61/69] Compiling SebbuTSDS LockedPriorityQueue.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[62/69] Compiling SebbuTSDS MPMCBoundedQueue.swift
[63/69] Compiling SebbuTSDS MPSCBoundedQueue.swift
[64/69] Compiling SebbuTSDS MPSCQueue.swift
[65/69] Compiling SebbuTSDS SPMCBoundedQueue.swift
[66/69] Compiling SebbuTSDS SpinlockedPriorityQueue.swift
[67/69] Compiling SebbuTSDS LockedBoundedQueue.swift
[68/69] Compiling SebbuTSDS LockedDeque.swift
[69/69] Emitting module SebbuTSDS
/host/spi-builder-workspace/Sources/SebbuTSDS/Utilities/Utilities.swift:18:8: error: Unsupported platform
16 | import WinSDK
17 | #else
18 | #error("Unsupported platform")
| `- error: Unsupported platform
19 | #endif
20 |
BUILD FAILURE 6.1 wasm