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Build Information

Failed to build swift-cluster-membership, reference main (020d87), with Swift 6.2 for Android on 28 Oct 2025 14:16:10 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/swift-cluster-membership.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/apple/swift-cluster-membership
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 020d875 chore: restrict GitHub workflow permissions - future-proof (#124)
Cloned https://github.com/apple/swift-cluster-membership.git
Revision (git rev-parse @):
020d875992794072e091e0d0acd47827bd64924e
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-cluster-membership.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.2
Building package at path:  $PWD
https://github.com/apple/swift-cluster-membership.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:d70d83f328e9f1ae04a4e17e63e2d335ae10639f90ee796a5fe3bfb139eab948
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://github.com/apple/swift-nio-extras.git
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Building for debugging...
[0/33] Write sources
[18/33] Compiling CNIOWindows shim.c
[19/33] Compiling CNIOWASI CNIOWASI.c
[20/33] Compiling CNIOWindows WSAStartup.c
[20/33] Compiling CNIOPosix event_loop_id.c
[22/33] Compiling _AtomicsShims.c
[23/33] Compiling CNIOLinux liburing_shims.c
[24/33] Write swift-version--11D90AFD9DD3AB2.txt
[25/33] Write sources
[26/33] Compiling CNIODarwin shim.c
[27/33] Compiling CNIOLLHTTP c_nio_http.c
[28/33] Compiling CNIOLinux shim.c
[29/33] Compiling CNIOLLHTTP c_nio_api.c
[30/63] Compiling CNIOLLHTTP c_nio_llhttp.c
[31/65] Compiling c-nioatomics.c
[32/83] Compiling c-atomics.c
[34/83] Emitting module ClusterMembership
[35/83] Compiling ClusterMembership Node.swift
[36/83] Compiling Atomics UnsafeAtomic.swift
[37/83] Compiling Atomics UnsafeAtomicLazyReference.swift
[38/90] Compiling Atomics AtomicMemoryOrderings.swift
[39/90] Compiling Atomics DoubleWord.swift
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[42/94] Compiling Atomics PointerConformances.swift
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[45/94] Emitting module _NIODataStructures
[46/94] Compiling _NIODataStructures Heap.swift
[47/94] Compiling _NIODataStructures PriorityQueue.swift
[48/94] Compiling _NIODataStructures _TinyArray.swift
[50/95] Compiling CoreMetrics Metrics.swift
[51/95] Emitting module _NIOBase64
[52/95] Compiling _NIOBase64 Base64.swift
[54/96] Emitting module Atomics
[55/96] Emitting module InternalCollectionsUtilities
[56/96] Compiling Atomics AtomicInteger.swift
[57/96] Compiling Atomics AtomicOptionalWrappable.swift
[58/96] Compiling Atomics AtomicReference.swift
[59/96] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[60/96] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[68/96] Compiling Atomics IntegerOperations.swift
[69/96] Compiling Atomics Unmanaged extensions.swift
[74/96] Compiling NIOConcurrencyHelpers NIOLock.swift
[75/96] Compiling NIOConcurrencyHelpers lock.swift
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[78/96] Compiling Atomics AtomicBool.swift
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[88/98] Compiling NIOConcurrencyHelpers NIOLockedValueBox.swift
[90/113] Emitting module NIOConcurrencyHelpers
[91/113] Compiling NIOConcurrencyHelpers NIOAtomic.swift
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[97/116] Compiling DequeModule _DequeBuffer.swift
[98/116] Compiling DequeModule _DequeBufferHeader.swift
[99/116] Compiling CoreMetrics Locks.swift
[100/116] Emitting module CoreMetrics
[101/117] Compiling Logging MetadataProvider.swift
[103/117] Emitting module Logging
[104/117] Compiling DequeModule _DequeSlot.swift
[105/117] Compiling DequeModule _UnsafeWrappedBuffer.swift
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[110/117] Compiling DequeModule Deque._UnsafeHandle.swift
[111/117] Compiling DequeModule Deque.swift
[112/117] Compiling Logging Locks.swift
[113/117] Compiling Logging LogHandler.swift
[114/117] Compiling Logging Logging.swift
[116/120] Compiling DequeModule Deque+Codable.swift
[117/120] Compiling DequeModule Deque+Collection.swift
[118/120] Emitting module DequeModule
[120/182] Emitting module Metrics
[121/182] Compiling Metrics Metrics.swift
[123/196] Compiling SWIM Settings.swift
[124/196] Compiling NIOCore EventLoopFuture+WithEventLoop.swift
[125/196] Compiling NIOCore EventLoopFuture.swift
[126/196] Compiling NIOCore FileDescriptor.swift
[127/196] Compiling NIOCore FileHandle.swift
[128/196] Compiling NIOCore FileRegion.swift
[129/196] Compiling NIOCore GlobalSingletons.swift
[130/196] Compiling NIOCore IO.swift
[131/204] Compiling SWIM String+Extensions.swift
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
[132/204] Compiling SWIM _PrettyLog.swift
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
[133/205] Compiling SWIM SWIMProtocol.swift
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:228:71: error: cannot find 'log2' in scope
226 |             return false
227 |         }
228 |         let maxTimesDouble = self.gossipedEnoughTimesBaseMultiplier * log2(Double(n + 1))
    |                                                                       `- error: cannot find 'log2' in scope
229 |         return gossip.numberOfTimesGossiped > Int(maxTimesDouble)
230 |     }
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:228:71: error: cannot find 'log2' in scope
226 |             return false
227 |         }
228 |         let maxTimesDouble = self.gossipedEnoughTimesBaseMultiplier * log2(Double(n + 1))
    |                                                                       `- error: cannot find 'log2' in scope
229 |         return gossip.numberOfTimesGossiped > Int(maxTimesDouble)
230 |     }
[135/205] Compiling SWIM Status.swift
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:223:21: error: cannot find 'log2' in scope
221 |
222 |             func height(index: Int) -> Int {
223 |                 Int(log2(Double(index + 1)))
    |                     `- error: cannot find 'log2' in scope
224 |             }
225 |             let myHeight = height(index: index)
[136/205] Compiling SWIM Heap.swift
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:223:21: error: cannot find 'log2' in scope
221 |
222 |             func height(index: Int) -> Int {
223 |                 Int(log2(Double(index + 1)))
    |                     `- error: cannot find 'log2' in scope
224 |             }
225 |             let myHeight = height(index: index)
[137/205] Compiling NIOCore NIOAny.swift
[138/205] Compiling NIOCore NIOCloseOnErrorHandler.swift
[139/205] Compiling NIOCore NIOCoreSendableMetatype.swift
[140/205] Compiling NIOCore NIOLoopBound.swift
[141/205] Compiling NIOCore NIOPooledRecvBufferAllocator.swift
[142/205] Compiling NIOCore NIOScheduledCallback.swift
[143/205] Compiling NIOCore NIOSendable.swift
[144/205] Compiling NIOCore RecvByteBufferAllocator.swift
[145/205] Compiling NIOCore IOData.swift
[146/205] Compiling NIOCore IPProtocol.swift
[147/205] Compiling NIOCore IntegerBitPacking.swift
[148/205] Compiling NIOCore IntegerTypes.swift
[149/205] Compiling NIOCore Interfaces.swift
[150/205] Compiling NIOCore Linux.swift
[151/205] Compiling NIOCore MarkedCircularBuffer.swift
[152/205] Compiling NIOCore MulticastChannel.swift
[153/205] Compiling SWIM time.swift
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
[154/205] Compiling SWIM Metrics.swift
[155/205] Compiling SWIM Peer.swift
[156/205] Compiling SWIM SWIM.swift
[157/205] Compiling SWIM SWIMInstance.swift
[158/205] Compiling SWIM Events.swift
[159/205] Compiling SWIM Member.swift
[163/205] Compiling NIOCore SingleStepByteToMessageDecoder.swift
[164/205] Compiling NIOCore SocketAddresses.swift
[165/205] Compiling NIOCore SocketOptionProvider.swift
[166/205] Compiling NIOCore SystemCallHelpers.swift
[167/205] Compiling NIOCore TimeAmount+Duration.swift
[168/205] Compiling NIOCore TypeAssistedChannelHandler.swift
[169/205] Compiling NIOCore UniversalBootstrapSupport.swift
[170/205] Compiling NIOCore Utilities.swift
[171/205] Compiling NIOCore NIOThrowingAsyncSequenceProducer.swift
[172/205] Compiling NIOCore BSDSocketAPI.swift
[173/205] Compiling NIOCore ByteBuffer-aux.swift
[174/205] Compiling NIOCore ByteBuffer-binaryEncodedLengthPrefix.swift
[175/205] Compiling NIOCore ByteBuffer-conversions.swift
[176/205] Compiling NIOCore ByteBuffer-core.swift
[177/205] Compiling NIOCore ByteBuffer-hex.swift
[178/205] Compiling NIOCore ByteBuffer-int.swift
[179/205] Compiling NIOCore ByteBuffer-lengthPrefix.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:544:33: error: cannot find 'round' in scope
 542 |                         maxTimeout
 543 |                             - Int64(
 544 |                                 round(
     |                                 `- error: cannot find 'round' in scope
 545 |                                     Double(maxTimeout - minTimeout)
 546 |                                         * (log2(Double(suspectedByCount + 1))
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:546:44: error: cannot find 'log2' in scope
 544 |                                 round(
 545 |                                     Double(maxTimeout - minTimeout)
 546 |                                         * (log2(Double(suspectedByCount + 1))
     |                                            `- error: cannot find 'log2' in scope
 547 |                                             / log2(Double(self.settings.lifeguard.maxIndependentSuspicions + 1)))
 548 |                                 )
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:547:47: error: cannot find 'log2' in scope
 545 |                                     Double(maxTimeout - minTimeout)
 546 |                                         * (log2(Double(suspectedByCount + 1))
 547 |                                             / log2(Double(self.settings.lifeguard.maxIndependentSuspicions + 1)))
     |                                               `- error: cannot find 'log2' in scope
 548 |                                 )
 549 |                             )
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:544:33: error: cannot find 'round' in scope
 542 |                         maxTimeout
 543 |                             - Int64(
 544 |                                 round(
     |                                 `- error: cannot find 'round' in scope
 545 |                                     Double(maxTimeout - minTimeout)
 546 |                                         * (log2(Double(suspectedByCount + 1))
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:546:44: error: cannot find 'log2' in scope
 544 |                                 round(
 545 |                                     Double(maxTimeout - minTimeout)
 546 |                                         * (log2(Double(suspectedByCount + 1))
     |                                            `- error: cannot find 'log2' in scope
 547 |                                             / log2(Double(self.settings.lifeguard.maxIndependentSuspicions + 1)))
 548 |                                 )
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:547:47: error: cannot find 'log2' in scope
 545 |                                     Double(maxTimeout - minTimeout)
 546 |                                         * (log2(Double(suspectedByCount + 1))
 547 |                                             / log2(Double(self.settings.lifeguard.maxIndependentSuspicions + 1)))
     |                                               `- error: cannot find 'log2' in scope
 548 |                                 )
 549 |                             )
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
[186/205] Emitting module SWIM
/host/spi-builder-workspace/Sources/SWIM/SWIMInstance.swift:28:8: error: Unsupported platform
  26 | import Musl
  27 | #else
  28 | #error("Unsupported platform")
     |        `- error: Unsupported platform
  29 | #endif
  30 |
/host/spi-builder-workspace/Sources/SWIM/SWIMProtocol.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Settings.swift:27:8: error: Unsupported platform
 25 | import Musl
 26 | #else
 27 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 28 | #endif
 29 |
/host/spi-builder-workspace/Sources/SWIM/Utils/Heap.swift:24:8: error: Unsupported platform
 22 | import Musl
 23 | #else
 24 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 25 | #endif
 26 |
[187/205] Compiling NIOCore CircularBuffer.swift
[188/205] Compiling NIOCore Codec.swift
[189/205] Compiling NIOCore ConvenienceOptionSupport.swift
[190/205] Compiling NIOCore DeadChannel.swift
[191/205] Compiling NIOCore DispatchQueue+WithFuture.swift
[192/205] Compiling NIOCore EventLoop+Deprecated.swift
[193/205] Compiling NIOCore EventLoop+SerialExecutor.swift
[194/205] Compiling NIOCore EventLoop.swift
[195/205] Compiling NIOCore EventLoopFuture+AssumeIsolated.swift
[196/205] Compiling NIOCore ByteBuffer-multi-int.swift
[197/205] Compiling NIOCore ByteBuffer-quicBinaryEncodingStrategy.swift
[198/205] Compiling NIOCore ByteBuffer-views.swift
[199/205] Compiling NIOCore Channel.swift
[200/205] Compiling NIOCore ChannelHandler.swift
[201/205] Compiling NIOCore ChannelHandlers.swift
[202/205] Compiling NIOCore ChannelInvoker.swift
[203/205] Compiling NIOCore ChannelOption.swift
[204/205] Compiling NIOCore ChannelPipeline.swift
[205/205] Emitting module NIOCore
BUILD FAILURE 6.2 android