swift-nats – Build Information – Swift Package Index

Build Information

Successful build of swift-nats, reference 1.0.0 (2b2a65), with Swift 6.4 for macOS (SPM) on 25 Sep 2026 10:04:38 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hjuraev/nats-swift.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/hjuraev/nats-swift
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 2b2a65a Fix CI: point NATS server configs at the generated certs
Cloned https://github.com/hjuraev/nats-swift.git
Revision (git rev-parse @):
2b2a65a9ead59e298b0931cc0d61c65f7af6fc32
SUCCESS checkout https://github.com/hjuraev/nats-swift.git at 1.0.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/hjuraev/nats-swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 928]
[Planning deferred tasks]
[Starting]
[7 / 752] Crypto-product
[181 / 752] swift-nio_NIOPosix
[187 / 752]
[205 / 759] CNIOWindows
[212 / 778] CNIOLinux
[221 / 793] CNIOBoringSSL
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[399 / 890] Crypto
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[717 / 890] CNIOBoringSSL
[718 / 890] CNIOBoringSSL
[724 / 890]
[737 / 890]
[741 / 890] NIOConcurrencyHelpers
[748 / 890] _AtomicsShims
[751 / 890] CNIOPosix
[756 / 890] Logging
[760 / 890] Logging
[768 / 890] NIOConcurrencyHelpers
[777 / 890] Crypto
[781 / 890] InternalCollectionsUtilities
[787 / 890] InternalCollectionsUtilities
[800 / 892] Atomics-product
[810 / 908] _NIODataStructures
[821 / 909]
[827 / 913] SpanPreview
[839 / 914]
[847 / 925]
[852 / 925] CNIODarwin
[857 / 925] CNIOBoringSSLShims
[858 / 925] DequeModule
[867 / 926] NIOCore
[870 / 943]
[872 / 943]
[882 / 943] NIOCore
[884 / 943] NIOCore
[884 / 943] CNIOAtomics
[884 / 943] NIOCore
[885 / 943] CNIOAtomics
[886 / 943] NIOCore
[896 / 945] NIOEmbedded
[900 / 949] NIOPosix
[916 / 978] NIOEmbedded
[918 / 978]
[923 / 978]
[925 / 978]
[926 / 978]
[937 / 978] NIOPosix
[944 / 979] NIOPosix
[944 / 979] NIO
[953 / 981] NIO
[954 / 982] NIOPosix
[960 / 988] NIOTLS
[967 / 989] NIOTLS
[968 / 989] NIOSSL
[969 / 1002]
[980 / 1002] NIOSSL
[988 / 1003]
[988 / 1003] NIOSSL
[991 / 1017]
[1001 / 1017] Nats
[1002 / 1017] Nats
[1005 / 1017] NIOPosix
[1008 / 1017] NIOSSL
[1014 / 1017] Nats
Build complete! (32.91 sec)
Fetching https://github.com/apple/swift-nio.git
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Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (8.91s)
Computing version for https://github.com/apple/swift-nio-ssl.git
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Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.69s)
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Computed https://github.com/apple/swift-collections.git at 1.7.0 (0.66s)
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Computed https://github.com/apple/swift-system.git at 1.8.1 (0.59s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (2.70s)
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Fetched https://github.com/apple/swift-asn1.git (1.51s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (3.73s)
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.3
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Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
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Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.37.5
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Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.15.1
/Users/admin/builder/spi-builder-workspace/Sources/Nats/Client/NatsClient.swift:435:21: [1;33mwarning: [1;39mconformance of 'MessageToByteHandler<Encoder>' to 'Sendable' is unavailable[0;0m
[0;36m433 |[0;0m             .channelInitializer { channel in
[0;36m434 |[0;0m                 channel.pipeline.addHandlers([
[0;36m435 |[0;0m                     MessageToByteHandler(ProtocolEncoder(logger: protocolLogger)),
    [0;36m|[0;0m                     `- [1;33mwarning: [1;39mconformance of 'MessageToByteHandler<Encoder>' to 'Sendable' is unavailable[0;0m
[0;36m436 |[0;0m                     ByteToMessageHandler(ProtocolDecoder(logger: protocolLogger)),
[0;36m437 |[0;0m                     handler
NIOCore.MessageToByteHandler:2:11: [1;39mnote: [1;39mconformance of 'MessageToByteHandler<Encoder>' to 'Sendable' has been explicitly marked unavailable here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension MessageToByteHandler : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39mconformance of 'MessageToByteHandler<Encoder>' to 'Sendable' has been explicitly marked unavailable here[0;0m
[0;36m3 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/Nats/Client/NatsClient.swift:436:21: [1;33mwarning: [1;39mconformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable[0;0m
[0;36m434 |[0;0m                 channel.pipeline.addHandlers([
[0;36m435 |[0;0m                     MessageToByteHandler(ProtocolEncoder(logger: protocolLogger)),
[0;36m436 |[0;0m                     ByteToMessageHandler(ProtocolDecoder(logger: protocolLogger)),
    [0;36m|[0;0m                     `- [1;33mwarning: [1;39mconformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable[0;0m
[0;36m437 |[0;0m                     handler
[0;36m438 |[0;0m                 ])
NIOCore.ByteToMessageHandler:2:11: [1;39mnote: [1;39mconformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension ByteToMessageHandler : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39mconformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here[0;0m
[0;36m3 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/Nats/Client/NatsClient.swift:615:47: [1;33mwarning: [1;39mconformance of 'NIOSSLHandler' to 'Sendable' is unavailable[0;0m
[0;36m613 |[0;0m
[0;36m614 |[0;0m         // Add TLS handler at the front of the pipeline (before protocol encoder/decoder)
[0;36m615 |[0;0m         try await channel.pipeline.addHandler(sslHandler, position: .first).get()
    [0;36m|[0;0m                                               `- [1;33mwarning: [1;39mconformance of 'NIOSSLHandler' to 'Sendable' is unavailable[0;0m
[0;36m616 |[0;0m
[0;36m617 |[0;0m         logger.debug("TLS handler added to pipeline")
NIOSSL.NIOSSLHandler:2:11: [1;39mnote: [1;39mconformance of 'NIOSSLHandler' to 'Sendable' has been explicitly marked unavailable here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension NIOSSLHandler : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39mconformance of 'NIOSSLHandler' to 'Sendable' has been explicitly marked unavailable here[0;0m
[0;36m3 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/Nats/JetStream/KeyValue/KeyValueBucket.swift:102:27: [1;33mwarning: [1;39m'as' test is always true[0;0m
[0;36m100 |[0;0m
[0;36m101 |[0;0m             return entry
[0;36m102 |[0;0m         } catch let error as JetStreamError {
    [0;36m|[0;0m                           `- [1;33mwarning: [1;39m'as' test is always true[0;0m
[0;36m103 |[0;0m             if case .apiError(let code, _, _) = error, code == 404 {
[0;36m104 |[0;0m                 return nil
/Users/admin/builder/spi-builder-workspace/Sources/Nats/JetStream/KeyValue/KeyValueBucket.swift:481:27: [1;33mwarning: [1;39m'as' test is always true[0;0m
[0;36m479 |[0;0m
[0;36m480 |[0;0m             return KeyValueEntry.fromDirectGet(response, bucket: bucket)
[0;36m481 |[0;0m         } catch let error as JetStreamError {
    [0;36m|[0;0m                           `- [1;33mwarning: [1;39m'as' test is always true[0;0m
[0;36m482 |[0;0m             if case .apiError(let code, _, _) = error, code == 404 {
[0;36m483 |[0;0m                 return nil
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-nio",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.70.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio.git"
    },
    {
      "identity" : "swift-nio-ssl",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.27.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio-ssl.git"
    },
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    },
    {
      "identity" : "swift-crypto",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "3.5.0",
            "upper_bound" : "4.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-crypto.git"
    }
  ],
  "manifest_display_name" : "swift-nats",
  "name" : "swift-nats",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    },
    {
      "name" : "ios",
      "version" : "18.0"
    },
    {
      "name" : "tvos",
      "version" : "18.0"
    },
    {
      "name" : "watchos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "Nats",
      "targets" : [
        "Nats"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "NatsTests",
      "module_type" : "SwiftTarget",
      "name" : "NatsTests",
      "path" : "Tests/NatsTests",
      "sources" : [
        "ErrorTests.swift",
        "Fixtures/TestCredentials.swift",
        "HeadersTests.swift",
        "Integration/AuthenticationIntegrationTests.swift",
        "Integration/ReconnectionIntegrationTests.swift",
        "IntegrationTests.swift",
        "KeyValueTests.swift",
        "MessageTests.swift",
        "SubjectTests.swift",
        "Unit/AuthHandlerTests.swift",
        "Unit/ClientLifecycleTests.swift",
        "Unit/ClientStateMachineTests.swift",
        "Unit/JWTAuthTests.swift",
        "Unit/NKeyAuthTests.swift",
        "Unit/ProtocolDecoderTests.swift",
        "Unit/ProtocolEncoderTests.swift",
        "Unit/ReconnectionPolicyTests.swift",
        "Unit/URLParsingTests.swift"
      ],
      "target_dependencies" : [
        "Nats"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Nats",
      "module_type" : "SwiftTarget",
      "name" : "Nats",
      "path" : "Sources/Nats",
      "product_dependencies" : [
        "NIOCore",
        "NIOPosix",
        "NIOSSL",
        "Logging",
        "Crypto"
      ],
      "product_memberships" : [
        "Nats"
      ],
      "sources" : [
        "Auth/AuthHandler.swift",
        "Auth/JWTAuth.swift",
        "Auth/NKeyAuth.swift",
        "Client/ClientStateMachine.swift",
        "Client/NatsClient.swift",
        "Client/NatsClientOptions.swift",
        "Connection/ConnectionHandler.swift",
        "Connection/Reconnection.swift",
        "Errors/ConnectionError.swift",
        "Errors/JetStreamError.swift",
        "Errors/NatsError.swift",
        "Errors/ProtocolError.swift",
        "Extensions/ByteBuffer+Extensions.swift",
        "JetStream/Consumer/Consumer.swift",
        "JetStream/Consumer/ConsumerConfig.swift",
        "JetStream/Consumer/ConsumerInfo.swift",
        "JetStream/JetStreamContext.swift",
        "JetStream/KeyValue/KeyValueBucket.swift",
        "JetStream/KeyValue/KeyValueConfig.swift",
        "JetStream/KeyValue/KeyValueContext.swift",
        "JetStream/KeyValue/KeyValueEntry.swift",
        "JetStream/KeyValue/KeyValueStatus.swift",
        "JetStream/KeyValue/KeyValueWatcher.swift",
        "JetStream/Message/JetStreamMessage.swift",
        "JetStream/Message/PubAck.swift",
        "JetStream/Stream/Stream.swift",
        "JetStream/Stream/StreamConfig.swift",
        "JetStream/Stream/StreamInfo.swift",
        "Messages/NatsHeaders.swift",
        "Messages/NatsMessage.swift",
        "Messages/Subject.swift",
        "Protocol/ClientOp.swift",
        "Protocol/ConnectInfo.swift",
        "Protocol/ProtocolDecoder.swift",
        "Protocol/ProtocolEncoder.swift",
        "Protocol/ServerInfo.swift",
        "Protocol/ServerOp.swift",
        "Subscription/Subscription.swift",
        "TLS/TLSConfiguration.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Done.