Swift Package IndexBuild Information
Failed to build swift-uv, reference master (1c65d1), with Swift 6.3 for Linux on 15 Apr 2026 05:11:47 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/RussBaz/swift-uv.git
Reference: master
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/RussBaz/swift-uv
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 1c65d1e Possible dependency fix workaround on Linux?
Cloned https://github.com/RussBaz/swift-uv.git
Revision (git rev-parse @):
1c65d1edefc0dfbdc19b75f655b4ce99fb092db7
SUCCESS checkout https://github.com/RussBaz/swift-uv.git at master
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/RussBaz/swift-uv.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/RussBaz/mini-alloc
Fetching https://github.com/apple/swift-collections.git
[1/43] Fetching mini-alloc
[44/23580] Fetching mini-alloc, swift-collections
Fetched https://github.com/RussBaz/mini-alloc from cache (1.58s)
Fetched https://github.com/apple/swift-collections.git from cache (1.61s)
Computing version for https://github.com/RussBaz/mini-alloc
Computed https://github.com/RussBaz/mini-alloc at 1.0.2 (1.99s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (0.81s)
Creating working copy for https://github.com/RussBaz/mini-alloc
Working copy of https://github.com/RussBaz/mini-alloc resolved at 1.0.2
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Building for debugging...
[0/64] Write sources
[12/64] Compiling fs-poll.c
[12/64] Compiling inet.c
[14/64] Write swift-version-24593BA9C3E375BF.txt
[15/64] Compiling version.c
[16/64] Compiling random.c
[17/64] Compiling idna.c
[18/64] Compiling uv-data-getter-setters.c
[19/68] Compiling uv-common.c
[20/78] Compiling tty.c
[21/84] Compiling thread.c
[22/84] Compiling tcp.c
[23/84] Compiling signal.c
[24/84] Compiling udp.c
[25/84] Compiling stream.c
[26/84] Compiling random-devurandom.c
[27/84] Compiling procfs-exepath.c
[28/84] Compiling random-getrandom.c
[29/84] Compiling random-sysctl-linux.c
[30/84] Compiling proctitle.c
[31/84] Compiling pipe.c
[32/84] Compiling loop-watcher.c
[33/84] Compiling process.c
[34/84] Compiling poll.c
[35/84] Compiling loop.c
[36/84] Compiling getaddrinfo.c
[37/84] Compiling getnameinfo.c
[38/84] Compiling fs.c
[39/84] Compiling timer.c
[40/84] Compiling dl.c
[41/84] Compiling async.c
[42/84] Compiling linux.c
[43/84] Compiling strtok.c
[44/84] Compiling core.c
[45/84] Compiling thread-common.c
[46/84] Compiling strscpy.c
[47/84] Compiling threadpool.c
[49/84] Emitting module InternalCollectionsUtilities
[49/86] Write sources
[51/86] Compiling InternalCollectionsUtilities _SortedCollection.swift
[52/86] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[53/86] Compiling InternalCollectionsUtilities Debugging.swift
[54/86] Compiling InternalCollectionsUtilities Descriptions.swift
[55/86] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[56/86] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[57/86] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[58/86] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[59/86] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[60/86] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[61/86] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[62/86] Compiling InternalCollectionsUtilities Integer rank.swift
[63/86] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[64/86] Compiling InternalCollectionsUtilities UInt+reversed.swift
[65/86] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[66/86] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[67/86] Compiling InternalCollectionsUtilities Span+Extras.swift
[68/86] Compiling InternalCollectionsUtilities String+Padding.swift
[69/86] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[70/87] Wrapping AST for InternalCollectionsUtilities for debugging
[72/247] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[73/317] Compiling HeapModule Heap+Invariants.swift
[74/349] Compiling HashTreeCollections _HashNode+Builder.swift
[75/349] Compiling HashTreeCollections _HashNode+Debugging.swift
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[78/349] Compiling HashTreeCollections _HashNode+Lookups.swift
[79/364] Compiling HashTreeCollections _HashNode+Subtree Modify.swift
[80/364] Compiling HashTreeCollections _HashNode+Subtree Removals.swift
[81/364] Compiling HashTreeCollections _HashNode+UnsafeHandle.swift
[82/364] Compiling HashTreeCollections _HashNode.swift
[83/364] Compiling HashTreeCollections _HashNodeHeader.swift
[84/375] Compiling HashTreeCollections _HashNode+Storage.swift
[85/375] Compiling HashTreeCollections _HashNode+Structural compactMapValues.swift
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[89/379] Compiling HashTreeCollections _HashNode+Structural isEqualSet.swift
[90/379] Compiling HashTreeCollections _HashNode+Structural isSubset.swift
[91/379] Compiling HashTreeCollections _HashNode+Structural mapValues.swift
[92/379] Compiling HashTreeCollections _HashSlot.swift
[93/379] Compiling HashTreeCollections _HashStack.swift
[94/379] Compiling HashTreeCollections _HashNode+Primitive Removals.swift
[95/379] Compiling HashTreeCollections _HashNode+Primitive Replacement.swift
[96/386] Compiling HeapModule Heap+Descriptions.swift
[97/386] Compiling HashTreeCollections _HashNode+Primitive Insertions.swift
[98/386] Compiling HashTreeCollections _HashNode+Structural subtracting.swift
[99/386] Compiling HashTreeCollections _HashNode+Structural symmetricDifference.swift
[100/386] Compiling HashTreeCollections _HashNode+Structural union.swift
[101/386] Compiling HashTreeCollections _HashNode+Subtree Insertions.swift
[102/386] Emitting module ContainersPreview
[103/386] Compiling HeapModule _HeapNode.swift
[104/386] Compiling ContainersPreview Box.swift
[105/386] Compiling ContainersPreview Inout.swift
[106/386] Compiling ContainersPreview InputSpan.swift
[107/386] Compiling ContainersPreview Shared.swift
[108/386] Compiling HashTreeCollections _AncestorHashSlots.swift
[109/386] Compiling HashTreeCollections _Bitmap.swift
[110/386] Compiling HashTreeCollections _Bucket.swift
[111/386] Compiling HashTreeCollections _Hash.swift
[112/386] Compiling HashTreeCollections _HashLevel.swift
[114/387] Compiling HeapModule Heap.swift
[114/390] Wrapping AST for ContainersPreview for debugging
[116/427] Emitting module HeapModule
[117/427] Compiling HeapModule Heap+UnsafeHandle.swift
[119/428] Compiling HashTreeCollections TreeSet+Hashable.swift
[120/428] Compiling HashTreeCollections TreeSet+Sendable.swift
[121/428] Compiling HashTreeCollections TreeSet+Sequence.swift
[122/428] Compiling HashTreeCollections TreeSet+SetAlgebra Initializers.swift
[123/428] Compiling HashTreeCollections TreeSet+SetAlgebra basics.swift
[124/428] Compiling HashTreeCollections TreeSet+SetAlgebra formIntersection.swift
[125/428] Compiling HashTreeCollections TreeSet+SetAlgebra formSymmetricDifference.swift
[126/428] Compiling HashTreeCollections TreeSet+SetAlgebra formUnion.swift
[127/428] Compiling HashTreeCollections TreeSet+SetAlgebra intersection.swift
[128/428] Compiling HashTreeCollections TreeSet+SetAlgebra isDisjoint.swift
[128/428] Wrapping AST for HeapModule for debugging
[130/438] Emitting module BitCollections
[131/445] Compiling DequeModule UniqueDeque+Consumption.swift
[132/445] Compiling DequeModule UniqueDeque+Container.swift
[133/445] Compiling DequeModule UniqueDeque+Descriptions.swift
[134/445] Compiling DequeModule UniqueDeque+Equatable.swift
[135/445] Compiling DequeModule UniqueDeque+Experimental.swift
[136/450] Compiling DequeModule RigidDeque+Experimental.swift
[137/450] Compiling DequeModule RigidDeque+Hashable.swift
[138/450] Compiling DequeModule RigidDeque+Initializers.swift
[139/450] Compiling DequeModule RigidDeque+Insertions.swift
[140/450] Compiling DequeModule RigidDeque+Prepend.swift
[146/450] Compiling DequeModule UniqueDeque+Hashable.swift
[147/450] Compiling DequeModule UniqueDeque+Initializers.swift
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[149/450] Compiling DequeModule UniqueDeque+Prepend.swift
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[159/450] Compiling DequeModule UniqueDeque.swift
[160/450] Compiling DequeModule _DequeSlot.swift
[161/450] Compiling DequeModule _UnsafeDequeHandle.swift
[162/450] Compiling DequeModule _UnsafeDequeSegments.swift
[163/450] Compiling HashTreeCollections TreeDictionary+Equatable.swift
[164/450] Compiling HashTreeCollections TreeDictionary+ExpressibleByDictionaryLiteral.swift
[165/450] Compiling HashTreeCollections TreeDictionary+Filter.swift
[166/457] Compiling HashTreeCollections TreeDictionary+Hashable.swift
[167/457] Compiling HashTreeCollections TreeDictionary+Initializers.swift
[168/457] Compiling HashTreeCollections TreeDictionary+Keys.swift
[169/457] Compiling HashTreeCollections TreeDictionary+MapValues.swift
[170/457] Compiling HashTreeCollections TreeDictionary+Merge.swift
[171/457] Compiling HashTreeCollections TreeDictionary+Sendable.swift
[172/457] Compiling BitCollections BitSet.Index.swift
[173/457] Compiling DequeModule RigidDeque+Container.swift
[174/457] Compiling DequeModule RigidDeque+Descriptions.swift
[175/457] Compiling DequeModule RigidDeque+Removals.swift
[176/457] Compiling DequeModule RigidDeque+Replacements.swift
[177/457] Compiling DequeModule RigidDeque+Testing.swift
[178/457] Compiling DequeModule RigidDeque.swift
[179/457] Compiling DequeModule UniqueDeque+Append.swift
[180/457] Compiling DequeModule RigidDeque+Equatable.swift
[181/457] Compiling OrderedCollections OrderedSet+SubSequence.swift
[182/457] Compiling OrderedCollections OrderedSet+Testing.swift
[183/457] Compiling OrderedCollections OrderedSet+UnorderedView.swift
[184/457] Compiling OrderedCollections OrderedSet+UnstableInternals.swift
[185/457] Compiling OrderedCollections OrderedSet.swift
[186/457] Compiling OrderedCollections _UnsafeBitset.swift
[187/457] Compiling HashTreeCollections TreeSet+Equatable.swift
[188/457] Compiling HashTreeCollections TreeSet+ExpressibleByArrayLiteral.swift
[189/457] Compiling HashTreeCollections TreeSet+Extras.swift
[190/457] Compiling HashTreeCollections TreeSet+Filter.swift
[203/457] Compiling DequeModule _DequeBuffer.swift
[204/457] Compiling DequeModule _DequeBufferHeader.swift
[205/457] Compiling DequeModule RigidDeque+Append.swift
[206/457] Compiling DequeModule RigidDeque+Consumption.swift
[227/457] Compiling DequeModule Deque+Extras.swift
[228/457] Compiling DequeModule Deque+Hashable.swift
[229/457] Compiling DequeModule Deque+Testing.swift
[230/457] Compiling DequeModule Deque._Storage.swift
[231/457] Compiling DequeModule Deque._UnsafeHandle.swift
[232/457] Compiling DequeModule Deque.swift
[233/457] Compiling DequeModule Deque+Codable.swift
[234/457] Compiling DequeModule Deque+Collection.swift
[235/457] Compiling DequeModule Deque+CustomReflectable.swift
[236/457] Compiling DequeModule Deque+Descriptions.swift
[237/457] Compiling DequeModule Deque+Equatable.swift
[238/457] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[261/457] Compiling OrderedCollections OrderedSet+Sendable.swift
[272/466] Compiling _RopeModule String Utilities.swift
[273/466] Compiling _RopeModule String.Index+ABI.swift
[274/466] Compiling _RopeModule _CharacterRecognizer.swift
[275/466] Compiling HashTreeCollections TreeSet+SetAlgebra isSubset.swift
[276/466] Compiling HashTreeCollections TreeSet+SetAlgebra isSuperset.swift
[277/466] Compiling HashTreeCollections TreeSet+SetAlgebra subtract.swift
[278/466] Compiling HashTreeCollections TreeSet+SetAlgebra subtracting.swift
[279/466] Compiling HashTreeCollections TreeSet+SetAlgebra symmetricDifference.swift
[280/466] Compiling HashTreeCollections TreeSet+SetAlgebra union.swift
[281/466] Compiling HashTreeCollections TreeSet.swift
[361/467] Wrapping AST for BitCollections for debugging
[374/467] Emitting module MA
[375/467] Compiling MA MAContainer.swift
[376/468] Wrapping AST for MA for debugging
[378/468] Emitting module OrderedCollections
[400/469] Wrapping AST for OrderedCollections for debugging
[402/469] Emitting module _RopeModule
[425/469] Compiling _RopeModule Rope+Join.swift
[426/469] Compiling _RopeModule Rope+MutatingForEach.swift
[427/469] Compiling _RopeModule Rope+Remove.swift
[428/469] Compiling _RopeModule Rope+RemoveSubrange.swift
[429/469] Compiling _RopeModule Rope+Split.swift
[430/469] Compiling _RopeModule Optional Utilities.swift
[434/469] Emitting module DequeModule
[441/470] Emitting module HashTreeCollections
[463/472] Wrapping AST for _RopeModule for debugging
[464/472] Wrapping AST for DequeModule for debugging
[465/478] Wrapping AST for HashTreeCollections for debugging
[467/478] Compiling Collections HashTreeCollections reexports.swift
[468/478] Compiling Collections OrderedCollections reexports.swift
[469/478] Compiling Collections DequeModule reexports.swift
[470/478] Compiling Collections BitCollections reexports.swift
[471/478] Compiling Collections HeapModule reexports.swift
[472/478] Emitting module Collections
[473/479] Wrapping AST for Collections for debugging
error: emit-module command failed with exit code 1 (use -v to see invocation)
[475/501] Emitting module UVCore
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:58: warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| | `- warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
| `- note: 'UVExecutionThread' inherits conformance to protocol 'Sendable' from superclass here
11 | private var id = -1
12 | private var loop: uv_loop_t
/host/spi-builder-workspace/Sources/UVCore/UVExecutor.swift:2:9: error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
1 | public final class UVExecutor: SerialExecutor {
2 | let thread: UVExecutionThread
| `- error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
3 |
4 | public init(thread: UVExecutionThread? = nil) {
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:20: note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| `- note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
11 | private var id = -1
12 | private var loop: uv_loop_t
[476/503] Compiling UVCore UVRequestRepresentable.swift
[477/503] Compiling UVCore UVStreamRepresentable.swift
[478/503] Compiling UVCore TcpBuffer.swift
[479/503] Compiling UVCore TcpConnection.swift
[480/503] Compiling UVCore TcpServer.swift
[481/503] Compiling UVCore UVExecutionThread.swift
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:58: warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| | `- warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
| `- note: 'UVExecutionThread' inherits conformance to protocol 'Sendable' from superclass here
11 | private var id = -1
12 | private var loop: uv_loop_t
/host/spi-builder-workspace/Sources/UVCore/UVExecutor.swift:2:9: error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
1 | public final class UVExecutor: SerialExecutor {
2 | let thread: UVExecutionThread
| `- error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
3 |
4 | public init(thread: UVExecutionThread? = nil) {
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:20: note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| `- note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
11 | private var id = -1
12 | private var loop: uv_loop_t
[482/503] Compiling UVCore UVExecutor.swift
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:58: warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| | `- warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
| `- note: 'UVExecutionThread' inherits conformance to protocol 'Sendable' from superclass here
11 | private var id = -1
12 | private var loop: uv_loop_t
/host/spi-builder-workspace/Sources/UVCore/UVExecutor.swift:2:9: error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
1 | public final class UVExecutor: SerialExecutor {
2 | let thread: UVExecutionThread
| `- error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
3 |
4 | public init(thread: UVExecutionThread? = nil) {
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:20: note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| `- note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
11 | private var id = -1
12 | private var loop: uv_loop_t
[483/503] Compiling UVCore UVAddressRepresentable.swift
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:58: warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| | `- warning: conformance of 'UVExecutionThread' to protocol 'Sendable' is already unavailable
| `- note: 'UVExecutionThread' inherits conformance to protocol 'Sendable' from superclass here
11 | private var id = -1
12 | private var loop: uv_loop_t
/host/spi-builder-workspace/Sources/UVCore/UVExecutor.swift:2:9: error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
1 | public final class UVExecutor: SerialExecutor {
2 | let thread: UVExecutionThread
| `- error: stored property 'thread' of 'Sendable'-conforming class 'UVExecutor' has non-Sendable type 'UVExecutionThread'
3 |
4 | public init(thread: UVExecutionThread? = nil) {
/host/spi-builder-workspace/Sources/UVCore/UVExecutionThread.swift:10:20: note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
8 | #endif
9 |
10 | public final class UVExecutionThread: Thread, @unchecked Sendable {
| `- note: class 'UVExecutionThread' does not conform to the 'Sendable' protocol
11 | private var id = -1
12 | private var loop: uv_loop_t
[484/503] Compiling UVCore UVJobs.swift
[485/503] Compiling UVCore UVTask.swift
[486/503] Compiling UVCore UVScheduledManager.swift
[487/503] Compiling UVCore UVFIFOQueue.swift
[488/503] Compiling UVCore UVHandlerRepresentable.swift
[489/503] Compiling UVCore UVManualMemoryConvertible.swift
[490/503] Compiling UVCore UVTcpServer.swift
[491/503] Compiling UVCore UVTcpServerSetup.swift
[492/503] Compiling UVCore UVError.swift
[493/503] Compiling UVCore UVTcpConnectionController.swift
[494/503] Compiling UVCore UVTcpManager.swift
[495/503] Compiling UVCore UVTcpResponse.swift
[496/503] Compiling UVCore UVTcpBuffer.swift
[497/503] Compiling UVCore UVTcpChannel.swift
[498/503] Compiling UVCore UVTcpConnection.swift
BUILD FAILURE 6.3 linux