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Build Information

Failed to build swift-temporal-sdk, reference main (1d7fcb), with Swift 6.2 for Android on 16 Oct 2026 06:58:49 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344846-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

[1708/2827] Compiling OTelSemanticConventions OTelAttribute+host.swift
[1709/2827] Compiling OTelSemanticConventions OTelAttribute+http.swift
[1710/2827] Compiling OTelSemanticConventions OTelAttribute+hw.swift
[1713/2971] Compiling OTelSemanticConventions SpanAttributes+process.swift
[1714/2971] Compiling OTelSemanticConventions SpanAttributes+profile.swift
[1715/2971] Compiling OTelSemanticConventions SpanAttributes+rpc.swift
[1716/2971] Compiling OTelSemanticConventions SpanAttributes+securityRule.swift
[1717/2971] Compiling OTelSemanticConventions SpanAttributes+server.swift
[1718/2971] Compiling OTelSemanticConventions SpanAttributes+service.swift
[1719/2971] Compiling OTelSemanticConventions SpanAttributes+session.swift
[1720/2971] Compiling OTelSemanticConventions SpanAttributes+source.swift
[1721/2971] Compiling OTelSemanticConventions SpanAttributes+system.swift
[1722/2971] Compiling OTelSemanticConventions SpanAttributes+telemetry.swift
[1723/2971] Compiling OTelSemanticConventions SpanAttributes+test.swift
[1724/2971] Compiling OTelSemanticConventions SpanAttributes+thread.swift
[1725/2971] Compiling OTelSemanticConventions SpanAttributes+tls.swift
[1726/2971] Compiling OTelSemanticConventions SpanAttributes+url.swift
[1727/2971] Compiling OTelSemanticConventions SpanAttributes+user.swift
[1728/2971] Compiling OTelSemanticConventions SpanAttributes+userAgent.swift
[1729/2971] Compiling OTelSemanticConventions SpanAttributes+vcs.swift
[1730/2971] Compiling OTelSemanticConventions SpanAttributes+webengine.swift
[1731/2971] Compiling OTelSemanticConventions SpanAttributes+zos.swift
[1732/2971] Compiling OTelSemanticConventions OTelAttribute.swift
[1733/2971] Compiling OTelSemanticConventions OTelAttribute+cloudfoundry.swift
[1734/2971] Compiling OTelSemanticConventions OTelAttribute+code.swift
[1735/2971] Compiling OTelSemanticConventions OTelAttribute+container.swift
[1736/2971] Compiling OTelSemanticConventions OTelAttribute+cpu.swift
[1737/2971] Compiling OTelSemanticConventions OTelAttribute+cpython.swift
[1738/2971] Compiling OTelSemanticConventions OTelAttribute+db.swift
[1739/2971] Compiling OTelSemanticConventions OTelAttribute+deployment.swift
[1740/2971] Compiling OTelSemanticConventions OTelAttribute+destination.swift
[1741/2971] Compiling OTelSemanticConventions OTelAttribute+device.swift
[1742/2971] Compiling OTelSemanticConventions OTelAttribute+disk.swift
[1743/2971] Compiling OTelSemanticConventions OTelAttribute+dns.swift
[1744/2971] Compiling OTelSemanticConventions OTelAttribute+elasticsearch.swift
[1745/2971] Emitting module SwiftProtobuf
[1746/2971] Compiling OTelSemanticConventions OTelAttribute+profile.swift
[1747/2971] Compiling OTelSemanticConventions OTelAttribute+rpc.swift
[1748/2971] Compiling OTelSemanticConventions OTelAttribute+securityRule.swift
[1749/2971] Compiling OTelSemanticConventions OTelAttribute+server.swift
[1750/2971] Compiling OTelSemanticConventions OTelAttribute+service.swift
[1751/2971] Compiling OTelSemanticConventions OTelAttribute+session.swift
[1752/2971] Compiling OTelSemanticConventions OTelAttribute+source.swift
[1753/2971] Compiling OTelSemanticConventions OTelAttribute+system.swift
[1754/2971] Compiling OTelSemanticConventions OTelAttribute+telemetry.swift
[1755/2971] Compiling OTelSemanticConventions OTelAttribute+test.swift
[1756/2971] Compiling OTelSemanticConventions OTelAttribute+thread.swift
[1757/2971] Compiling OTelSemanticConventions OTelAttribute+tls.swift
[1758/2971] Compiling OTelSemanticConventions OTelAttribute+url.swift
[1759/2971] Compiling OTelSemanticConventions OTelAttribute+user.swift
[1760/2971] Compiling OTelSemanticConventions OTelAttribute+userAgent.swift
[1761/2971] Compiling OTelSemanticConventions OTelAttribute+vcs.swift
[1762/2971] Compiling OTelSemanticConventions OTelAttribute+webengine.swift
[1763/2971] Compiling OTelSemanticConventions OTelAttribute+zos.swift
[1764/2971] Compiling OTelSemanticConventions SpanAttributes+android.swift
[1765/2971] Compiling OTelSemanticConventions SpanAttributes+app.swift
[1766/2991] Compiling OTelSemanticConventions OTelAttribute+android.swift
[1767/2991] Compiling OTelSemanticConventions OTelAttribute+app.swift
[1768/2991] Compiling OTelSemanticConventions OTelAttribute+artifact.swift
[1769/2991] Compiling OTelSemanticConventions OTelAttribute+aws.swift
[1770/2991] Compiling OTelSemanticConventions OTelAttribute+az.swift
[1771/2991] Compiling OTelSemanticConventions OTelAttribute+azure.swift
[1772/2991] Compiling OTelSemanticConventions OTelAttribute+browser.swift
[1773/2991] Compiling OTelSemanticConventions OTelAttribute+cassandra.swift
[1774/2991] Compiling OTelSemanticConventions OTelAttribute+cicd.swift
[1775/2991] Compiling OTelSemanticConventions OTelAttribute+client.swift
[1776/2991] Compiling OTelSemanticConventions OTelAttribute+cloud.swift
[1777/2991] Compiling OTelSemanticConventions OTelAttribute+cloudevents.swift
[1790/2991] Compiling OTelSemanticConventions OTelAttribute+enduser.swift
[1791/2991] Compiling OTelSemanticConventions OTelAttribute+error.swift
[1792/2991] Compiling OTelSemanticConventions OTelAttribute+event.swift
[1793/2991] Compiling OTelSemanticConventions OTelAttribute+exception.swift
[1794/2991] Compiling OTelSemanticConventions OTelAttribute+faas.swift
[1795/2991] Compiling OTelSemanticConventions OTelAttribute+featureFlag.swift
[1796/2991] Compiling OTelSemanticConventions OTelAttribute+file.swift
[1797/2991] Compiling OTelSemanticConventions OTelAttribute+gcp.swift
[1798/2991] Compiling OTelSemanticConventions OTelAttribute+genAi.swift
[1799/2991] Compiling OTelSemanticConventions OTelAttribute+geo.swift
[1800/2991] Compiling OTelSemanticConventions OTelAttribute+go.swift
[1801/2991] Compiling OTelSemanticConventions OTelAttribute+graphql.swift
[1802/2991] Compiling OTelSemanticConventions OTelAttribute+heroku.swift
[1803/2991] Compiling OTelSemanticConventions OTelAttribute+host.swift
[1804/2991] Compiling OTelSemanticConventions OTelAttribute+http.swift
[1805/2991] Compiling OTelSemanticConventions OTelAttribute+hw.swift
[1806/2991] Compiling OTelSemanticConventions OTelAttribute+ios.swift
[1807/2991] Compiling OTelSemanticConventions OTelAttribute+jsonrpc.swift
[1808/2991] Compiling OTelSemanticConventions OTelAttribute+k8s.swift
[1809/2991] Compiling OTelSemanticConventions OTelAttribute+linux.swift
[1810/2991] Compiling OTelSemanticConventions OTelAttribute+log.swift
[1811/2991] Compiling OTelSemanticConventions OTelAttribute+mcp.swift
[1812/2991] Compiling OTelSemanticConventions OTelAttribute+message.swift
[1813/2991] Compiling OTelSemanticConventions OTelAttribute+messaging.swift
[1814/2991] Compiling OTelSemanticConventions OTelAttribute+net.swift
[1815/2991] Compiling OTelSemanticConventions OTelAttribute+network.swift
[1816/2991] Compiling OTelSemanticConventions OTelAttribute+nfs.swift
[1817/2991] Compiling OTelSemanticConventions OTelAttribute+oci.swift
[1818/2991] Compiling OTelSemanticConventions OTelAttribute+oncRpc.swift
[1819/2991] Compiling OTelSemanticConventions OTelAttribute+openai.swift
[1820/2991] Compiling OTelSemanticConventions OTelAttribute+openshift.swift
[1821/2991] Compiling OTelSemanticConventions OTelAttribute+opentracing.swift
[1822/2991] Compiling OTelSemanticConventions OTelAttribute+oracle.swift
[1823/2991] Compiling OTelSemanticConventions OTelAttribute+oracleCloud.swift
[1824/2991] Compiling OTelSemanticConventions OTelAttribute+os.swift
[1825/2991] Compiling OTelSemanticConventions OTelAttribute+otel.swift
[1826/2991] Compiling OTelSemanticConventions OTelAttribute+pool.swift
[1827/2991] Compiling OTelSemanticConventions OTelAttribute+pprof.swift
[1828/2991] Compiling OTelSemanticConventions OTelAttribute+process.swift
[1829/2991] Compiling OTelSemanticConventions SpanAttributes+k8s.swift
[1830/2991] Compiling OTelSemanticConventions SpanAttributes+linux.swift
[1831/2991] Compiling OTelSemanticConventions SpanAttributes+log.swift
[1832/2991] Compiling OTelSemanticConventions SpanAttributes+mcp.swift
[1833/2991] Compiling OTelSemanticConventions SpanAttributes+message.swift
[1834/2991] Compiling OTelSemanticConventions SpanAttributes+messaging.swift
[1835/2991] Compiling OTelSemanticConventions SpanAttributes+net.swift
[1836/2991] Compiling OTelSemanticConventions SpanAttributes+network.swift
[1837/2991] Compiling OTelSemanticConventions SpanAttributes+nfs.swift
[1838/2991] Compiling OTelSemanticConventions SpanAttributes+oci.swift
[1839/2991] Compiling OTelSemanticConventions SpanAttributes+oncRpc.swift
[1840/2991] Compiling OTelSemanticConventions SpanAttributes+openai.swift
[1841/2991] Compiling OTelSemanticConventions SpanAttributes+openshift.swift
[1842/2991] Compiling OTelSemanticConventions SpanAttributes+opentracing.swift
[1843/2991] Compiling OTelSemanticConventions SpanAttributes+oracle.swift
[1844/2991] Compiling OTelSemanticConventions SpanAttributes+oracleCloud.swift
[1845/2991] Compiling OTelSemanticConventions SpanAttributes+os.swift
[1846/2991] Compiling OTelSemanticConventions SpanAttributes+otel.swift
[1847/2991] Compiling OTelSemanticConventions SpanAttributes+pool.swift
[1848/2991] Compiling OTelSemanticConventions SpanAttributes+pprof.swift
[1849/2991] Compiling OTelSemanticConventions SpanAttributes+dns.swift
[1850/2991] Compiling OTelSemanticConventions SpanAttributes+elasticsearch.swift
[1851/2991] Compiling OTelSemanticConventions SpanAttributes+enduser.swift
[1852/2991] Compiling OTelSemanticConventions SpanAttributes+error.swift
[1853/2991] Compiling OTelSemanticConventions SpanAttributes+event.swift
[1854/2991] Compiling OTelSemanticConventions SpanAttributes+exception.swift
[1855/2991] Compiling OTelSemanticConventions SpanAttributes+faas.swift
[1856/2991] Compiling OTelSemanticConventions SpanAttributes+featureFlag.swift
[1857/2991] Compiling OTelSemanticConventions SpanAttributes+file.swift
[1858/2991] Compiling OTelSemanticConventions SpanAttributes+gcp.swift
[1859/2991] Compiling OTelSemanticConventions SpanAttributes+genAi.swift
[1860/2991] Compiling OTelSemanticConventions SpanAttributes+geo.swift
[1861/2991] Compiling OTelSemanticConventions SpanAttributes+go.swift
[1862/2991] Compiling OTelSemanticConventions SpanAttributes+graphql.swift
[1863/2991] Compiling OTelSemanticConventions SpanAttributes+heroku.swift
[1864/2991] Compiling OTelSemanticConventions SpanAttributes+host.swift
[1865/2991] Compiling OTelSemanticConventions SpanAttributes+http.swift
[1866/2991] Compiling OTelSemanticConventions SpanAttributes+hw.swift
[1867/2991] Compiling OTelSemanticConventions SpanAttributes+ios.swift
[1868/2991] Compiling OTelSemanticConventions SpanAttributes+jsonrpc.swift
[1905/2992] Emitting module OTelSemanticConventions
[1915/2992] Compiling OTelSemanticConventions SpanAttributes+artifact.swift
[1916/2992] Compiling OTelSemanticConventions SpanAttributes+aws.swift
[1917/2992] Compiling OTelSemanticConventions SpanAttributes+az.swift
[1918/2992] Compiling OTelSemanticConventions SpanAttributes+azure.swift
[1919/2992] Compiling OTelSemanticConventions SpanAttributes+browser.swift
[1920/2992] Compiling OTelSemanticConventions SpanAttributes+cassandra.swift
[1921/2992] Compiling OTelSemanticConventions SpanAttributes+cicd.swift
[1922/2992] Compiling OTelSemanticConventions SpanAttributes+client.swift
[1923/2992] Compiling OTelSemanticConventions SpanAttributes+cloud.swift
[1924/2992] Compiling OTelSemanticConventions SpanAttributes+cloudevents.swift
[1925/2992] Compiling OTelSemanticConventions SpanAttributes+cloudfoundry.swift
[1926/2992] Compiling OTelSemanticConventions SpanAttributes+code.swift
[1927/2992] Compiling OTelSemanticConventions SpanAttributes+container.swift
[1928/2992] Compiling OTelSemanticConventions SpanAttributes+cpu.swift
[1929/2992] Compiling OTelSemanticConventions SpanAttributes+cpython.swift
[1930/2992] Compiling OTelSemanticConventions SpanAttributes+db.swift
[1931/2992] Compiling OTelSemanticConventions SpanAttributes+deployment.swift
[1932/2992] Compiling OTelSemanticConventions SpanAttributes+destination.swift
[1933/2992] Compiling OTelSemanticConventions SpanAttributes+device.swift
[1934/2992] Compiling OTelSemanticConventions SpanAttributes+disk.swift
[1947/3034] Compiling OTelSemanticConventions SpanAttributes+process.swift
[1948/3034] Compiling OTelSemanticConventions SpanAttributes+profile.swift
[1949/3034] Compiling OTelSemanticConventions SpanAttributes+rpc.swift
[1950/3034] Compiling OTelSemanticConventions SpanAttributes+securityRule.swift
[1951/3034] Compiling OTelSemanticConventions SpanAttributes+server.swift
[1952/3034] Compiling OTelSemanticConventions SpanAttributes+service.swift
[1953/3034] Compiling OTelSemanticConventions SpanAttributes+session.swift
[1954/3034] Compiling OTelSemanticConventions SpanAttributes+source.swift
[1955/3034] Compiling OTelSemanticConventions SpanAttributes+system.swift
[1956/3034] Compiling OTelSemanticConventions SpanAttributes+telemetry.swift
[1957/3034] Compiling OTelSemanticConventions SpanAttributes+test.swift
[1958/3034] Compiling OTelSemanticConventions SpanAttributes+thread.swift
[1959/3034] Compiling OTelSemanticConventions SpanAttributes+tls.swift
[1960/3034] Compiling OTelSemanticConventions SpanAttributes+url.swift
[1961/3034] Compiling OTelSemanticConventions SpanAttributes+user.swift
[1962/3034] Compiling OTelSemanticConventions SpanAttributes+userAgent.swift
[1963/3034] Compiling OTelSemanticConventions SpanAttributes+vcs.swift
[1964/3034] Compiling OTelSemanticConventions SpanAttributes+webengine.swift
[1965/3034] Compiling OTelSemanticConventions SpanAttributes+zos.swift
[1966/3034] Compiling OTelSemanticConventions OTelAttribute.swift
[1967/3034] Compiling DequeModule UniqueDeque+Consumption.swift
[1968/3034] Compiling DequeModule UniqueDeque+ContainerOperations.swift
[1969/3034] Compiling DequeModule UniqueDeque+Deprecations.swift
[1970/3034] Compiling DequeModule UniqueDeque+Descriptions.swift
[1971/3034] Compiling DequeModule UniqueDeque+Equatable.swift
[1972/3034] Compiling DequeModule UniqueDeque+Hashable.swift
[1973/3039] Emitting module DequeModule
[1975/3040] Compiling DequeModule RigidDeque+Descriptions.swift
[1976/3040] Compiling DequeModule RigidDeque+Equatable.swift
[1977/3040] Compiling DequeModule RigidDeque+Hashable.swift
[1978/3040] Compiling DequeModule RigidDeque+Initializers.swift
[1979/3040] Compiling DequeModule RigidDeque+Insertions.swift
[1980/3040] Compiling DequeModule RigidDeque+Iterable.swift
[1981/3040] Compiling DequeModule _DequeBuffer.swift
[1982/3040] Compiling DequeModule _DequeBufferHeader.swift
[1983/3040] Compiling DequeModule RigidDeque+Append.swift
[1984/3040] Compiling DequeModule RigidDeque+Consumption.swift
[1985/3040] Compiling DequeModule RigidDeque+ContainerOperations.swift
[1986/3040] Compiling DequeModule RigidDeque+Deprecations.swift
[2008/3049] Compiling DequeModule RigidDeque+Prepend.swift
[2009/3049] Compiling DequeModule RigidDeque+Removals.swift
[2010/3049] Compiling DequeModule RigidDeque+Replacements.swift
[2011/3049] Compiling DequeModule RigidDeque+Testing.swift
[2012/3049] Compiling DequeModule RigidDeque.swift
[2013/3049] Compiling DequeModule UniqueDeque+Append.swift
[2014/3049] Compiling DequeModule UniqueDeque+Initializers.swift
[2015/3049] Compiling DequeModule UniqueDeque+Insertions.swift
[2016/3049] Compiling DequeModule UniqueDeque+Iterable.swift
[2017/3049] Compiling DequeModule UniqueDeque+Prepend.swift
[2018/3049] Compiling DequeModule UniqueDeque+Removals.swift
[2019/3104] Emitting module OrderedCollections
[2021/3106] Compiling GRPCCore CallOptions.swift
[2022/3106] Compiling GRPCCore ClientContext.swift
[2023/3106] Compiling GRPCCore ClientInterceptor.swift
[2024/3106] Compiling GRPCCore ClientRequest.swift
[2025/3106] Compiling GRPCCore ClientResponse.swift
[2026/3106] Compiling GRPCCore ClientRPCExecutor+HedgingExecutor.swift
[2027/3106] Compiling GRPCCore ClientRPCExecutor+OneShotExecutor.swift
[2028/3106] Compiling GRPCCore ClientRPCExecutor+RetryExecutor.swift
[2029/3106] Compiling GRPCCore ClientRPCExecutor.swift
[2030/3106] Compiling GRPCCore ClientRequest+Convenience.swift
[2031/3106] Compiling GRPCCore ClientResponse+Convenience.swift
[2032/3106] Compiling GRPCCore ClientStreamExecutor.swift
[2033/3110] Compiling CoreMetrics WithMetricsFactory.swift
[2034/3110] Compiling CryptoBoringWrapper Data+Span.swift
[2035/3111] Compiling GRPCCore RPCWriter+Map.swift
[2036/3111] Compiling GRPCCore RPCWriter+MessageToRPCResponsePart.swift
[2037/3111] Compiling GRPCCore RPCWriter+Serialize.swift
[2038/3111] Compiling GRPCCore UncheckedAsyncIteratorSequence.swift
[2039/3111] Compiling GRPCCore RPCAsyncSequence.swift
[2040/3111] Compiling GRPCCore RPCWriter+Closable.swift
[2041/3111] Compiling GRPCCore RPCWriter.swift
[2042/3118] Compiling CoreMetrics Locks.swift
[2043/3118] Compiling CryptoBoringWrapper FiniteFieldArithmeticContext.swift
[2044/3118] Compiling CryptoBoringWrapper RandomBytes.swift
[2045/3118] Compiling CryptoBoringWrapper EllipticCurve.swift
[2046/3118] Compiling CryptoBoringWrapper BoringSSLAEAD.swift
[2047/3118] Emitting module CryptoBoringWrapper
[2048/3118] Emitting module CoreMetrics
[2049/3118] Compiling CryptoBoringWrapper CryptoKitErrors_boring.swift
[2050/3118] Compiling GRPCCore RPCWriterProtocol.swift
[2051/3118] Compiling GRPCCore Timeout.swift
[2052/3118] Compiling GRPCCore ClientTransport.swift
[2053/3118] Compiling GRPCCore RPCParts.swift
[2054/3118] Compiling GRPCCore RPCStream.swift
[2055/3118] Compiling GRPCCore RetryThrottle.swift
[2056/3118] Compiling GRPCCore ServerTransport.swift
[2057/3118] Compiling CryptoBoringWrapper EllipticCurvePoint.swift
[2058/3118] Compiling CryptoBoringWrapper ArbitraryPrecisionInteger.swift
[2060/3124] Compiling CoreMetrics WithMetricsFactory.swift
[2061/3124] Compiling CoreMetrics MappingMetricsFactory.swift
[2062/3124] Compiling CoreMetrics Metrics.swift
[2063/3125] Compiling CoreMetrics Locks.swift
[2065/3125] Emitting module SwiftSyntax
[2070/3125] Compiling GRPCCore RetryDelaySequence.swift
[2071/3125] Compiling GRPCCore ConditionalInterceptor.swift
[2072/3125] Compiling GRPCCore ServerCancellationManager.swift
[2073/3125] Compiling GRPCCore ServerRPCExecutor.swift
[2074/3125] Emitting module SwiftSyntax
[2075/3211] Emitting module GRPCCore
[2076/3211] Emitting module CoreMetrics
[2077/3211] Compiling Crypto AES-GCM.swift
[2078/3211] Compiling Crypto AES-GCM_boring.swift
[2079/3211] Compiling Crypto ChaChaPoly_boring.swift
[2080/3211] Compiling Crypto ChaChaPoly.swift
[2081/3211] Compiling Crypto Cipher.swift
[2082/3211] Compiling Crypto Nonces.swift
[2083/3211] Compiling Crypto ASN1.swift
[2084/3211] Compiling Crypto ASN1Any.swift
[2085/3211] Compiling Crypto KEM.swift
[2086/3211] Compiling Crypto MLKEM.swift
[2087/3211] Compiling Crypto XWing.swift
[2088/3211] Compiling Crypto ECDH_boring.swift
[2089/3211] Compiling Crypto DH.swift
[2090/3211] Emitting module DequeModule
[2091/3212] Compiling Crypto HPKE-AEAD.swift
[2092/3212] Compiling Crypto HPKE-Ciphersuite.swift
[2093/3212] Compiling Crypto HPKE-KDF.swift
[2094/3212] Compiling Crypto HPKE-KexKeyDerivation.swift
[2095/3212] Compiling Crypto HPKE-LabeledExtract.swift
[2096/3212] Compiling Crypto MLKEM_boring.swift
[2097/3212] Compiling Crypto MLKEM_wrapper.swift
[2098/3212] Compiling Crypto XWing_boring.swift
[2099/3212] Compiling Crypto KEM-Errors.swift
[2105/3212] Compiling Crypto ECDH.swift
[2107/3212] Compiling CoreMetrics Metrics.swift
[2108/3212] Compiling CoreMetrics MappingMetricsFactory.swift
[2110/3215] Compiling Crypto Digest_boring.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
[2111/3215] Compiling Crypto Digest.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
[2112/3215] Compiling Crypto Digests.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
[2113/3215] Compiling Crypto HashFunctions.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
[2114/3215] Compiling Crypto HashFunctions_SHA2.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
[2115/3215] Compiling Crypto HashFunctions_SHA3.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
[2116/3215] Compiling Crypto Digest_xkcp.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
[2122/3215] Compiling Crypto ASN1OctetString.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2123/3215] Compiling Crypto ASN1Strings.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2124/3215] Compiling Crypto ArraySliceBigint.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2125/3215] Compiling Crypto GeneralizedTime.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2126/3215] Compiling Crypto ObjectIdentifier.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2127/3215] Compiling Crypto ECDSASignature.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2128/3215] Compiling Crypto PEMDocument.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2129/3215] Compiling Crypto PKCS8PrivateKey.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2130/3215] Compiling Crypto SEC1PrivateKey.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2131/3215] Compiling Crypto SubjectPublicKeyInfo.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2132/3215] Compiling Crypto CryptoError_boring.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
[2133/3215] Compiling Crypto CryptoKitErrors.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
[2142/3227] Compiling Crypto ASN1BitString.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
[2143/3227] Compiling Crypto ASN1Boolean.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
[2144/3227] Compiling Crypto ASN1Identifier.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
[2145/3227] Compiling Crypto ASN1Integer.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
[2146/3227] Compiling Crypto ASN1Null.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
[2147/3282] Compiling Metrics Metrics.swift
[2148/3282] Emitting module Metrics
[2150/3283] Compiling Crypto MessageAuthenticationCode.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2151/3283] Compiling Crypto AES.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2152/3283] Compiling Crypto ECDSASignature_boring.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2153/3283] Compiling Crypto ECDSA_boring.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2154/3283] Compiling Crypto EdDSA_boring.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2155/3283] Compiling Crypto MLDSA_boring.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2156/3283] Compiling Crypto MLDSA_wrapper.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2157/3283] Compiling Crypto ECDSA.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2158/3283] Compiling Crypto Ed25519.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2159/3283] Compiling Crypto MLDSA.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2160/3283] Compiling Crypto Signature.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2161/3283] Compiling Crypto ArraySpanHelpers.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2162/3283] Compiling GRPCCore RPCWriter+Serialize.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2163/3283] Compiling GRPCCore UncheckedAsyncIteratorSequence.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2164/3283] Compiling GRPCCore RPCAsyncSequence.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2165/3283] Compiling GRPCCore RPCWriter+Closable.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2166/3283] Compiling GRPCCore RPCWriter.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2167/3283] Compiling Crypto Curve25519.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2168/3283] Compiling Crypto Ed25519Keys.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2169/3283] Compiling Crypto NISTCurvesKeys.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2170/3283] Compiling Crypto X25519Keys.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2171/3283] Compiling Crypto SymmetricKeys.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2172/3283] Compiling Crypto HMAC.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2173/3283] Compiling Crypto MACFunctions.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
[2174/3283] Compiling Crypto HPKE-Utils.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2175/3283] Compiling Crypto DHKEM.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2176/3283] Compiling Crypto HPKE-KEM-Curve25519.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2177/3283] Compiling Crypto HPKE-NIST-EC-KEMs.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2178/3283] Compiling Crypto HPKE-KEM.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2179/3283] Compiling Crypto HPKE-Errors.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2180/3283] Compiling Crypto HPKE.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2181/3283] Compiling Crypto HPKE-Context.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2182/3283] Compiling Crypto HPKE-KeySchedule.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2183/3283] Compiling Crypto HPKE-Modes.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2184/3283] Compiling Crypto Insecure.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2185/3283] Compiling Crypto Insecure_HashFunctions.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
[2186/3285] Compiling GRPCCore ClientRPCExecutor.swift
[2187/3285] Compiling GRPCCore ClientRequest+Convenience.swift
[2188/3285] Compiling GRPCCore ClientResponse+Convenience.swift
[2189/3285] Compiling GRPCCore ClientStreamExecutor.swift
[2190/3285] Compiling GRPCCore RetryDelaySequence.swift
[2191/3285] Compiling GRPCCore ConditionalInterceptor.swift
[2192/3285] Compiling GRPCCore ServerCancellationManager.swift
[2193/3285] Compiling GRPCCore ServerRPCExecutor.swift
[2194/3285] Compiling GRPCCore CompressionAlgorithm.swift
[2195/3285] Compiling GRPCCore GRPCContiguousBytes.swift
[2196/3285] Compiling GRPCCore MethodConfig.swift
[2197/3285] Compiling GRPCCore ServiceConfig.swift
[2198/3285] Compiling GRPCCore GRPCClient.swift
[2199/3285] Compiling GRPCCore GRPCServer.swift
[2200/3285] Compiling GRPCCore Base64.swift
[2201/3285] Compiling GRPCCore UnsafeTransfer.swift
[2202/3285] Compiling GRPCCore BroadcastAsyncSequence.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2203/3285] Compiling GRPCCore GRPCAsyncThrowingStream.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2204/3285] Compiling GRPCCore Metadata+GRPC.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2205/3285] Compiling GRPCCore MethodConfigs.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2206/3285] Compiling GRPCCore Result+Catching.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2207/3285] Compiling GRPCCore String+Extensions.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2208/3285] Compiling GRPCCore TaskGroup+CancellableTask.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2209/3285] Compiling GRPCCore Metadata.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2210/3285] Compiling GRPCCore MethodDescriptor.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2211/3285] Compiling GRPCCore RPCError.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2212/3285] Compiling GRPCCore RPCWriter+Map.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2213/3285] Compiling GRPCCore RPCWriter+MessageToRPCResponsePart.swift
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
[2215/3286] Emitting module Metrics
[2216/3329] Compiling Metrics Metrics.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2218/3330] Emitting module Crypto
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/AES/GCM/AES-GCM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The Advanced Encryption Standard (AES) Galois Counter Mode (GCM) cipher
 28 |     /// suite.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum GCM: Cipher, Sendable {
 31 |         static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/AEADs/ChachaPoly/ChaChaPoly.swift:28:2: error: unknown attribute 'nonexhaustive'
 26 |
 27 | /// An implementation of the ChaCha20-Poly1305 cipher.
 28 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 29 | public enum ChaChaPoly: Cipher, Sendable {
 30 |     static let tagByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:19:2: error: unknown attribute 'nonexhaustive'
 17 | #else
 18 | /// General cryptography errors used by CryptoKit.
 19 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 20 | public enum CryptoKitError: Error {
 21 |     /// The key size is incorrect.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/CryptoKitErrors.swift:41:2: error: unknown attribute 'nonexhaustive'
 39 |
 40 | /// Errors from decoding ASN.1 content.
 41 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 42 | public enum CryptoKitASN1Error: Equatable, Error, Hashable {
 43 |     /// The ASN.1 tag for this field is invalid or unsupported.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-AEAD.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The authenticated encryption with associated data (AEAD) algorithms to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum AEAD: CaseIterable, Hashable, Sendable {
 29 | 		/// An Advanced Encryption Standard cipher in Galois/Counter Mode with a key length of 128 bits.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/HPKE-KDF.swift:27:6: error: unknown attribute 'nonexhaustive'
 25 | extension HPKE {
 26 |     /// The key derivation functions to use in HPKE.
 27 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 28 |     public enum KDF: CaseIterable, Hashable, Sendable {
 29 | 		/// An HMAC-based key derivation function that uses SHA-2 hashing with a 256-bit digest.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/Conformances/DHKEM.swift:81:6: error: unknown attribute 'nonexhaustive'
 79 | extension HPKE {
 80 | 	/// A container for Diffie-Hellman key encapsulation mechanisms (KEMs).
 81 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 82 |     public enum DHKEM: Sendable {
 83 |         struct PublicKey<DHPK: HPKEDiffieHellmanPublicKey>: KEMPublicKey where DHPK == DHPK.EphemeralPrivateKey.PublicKey {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/Ciphersuite/KEM/HPKE-KEM.swift:29:6: error: unknown attribute 'nonexhaustive'
 27 |     /// The module-lattice key encapsulation mechanism (ML-KEM) is designed to offer increased security in situations
 28 |     /// where an adversary uses a quantum computer.
 29 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 30 |     public enum KEM: CaseIterable, Hashable, Sendable {
 31 |         public static var allCases: [HPKE.KEM] {
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension HPKE {
26 |     /// Hybrid public key encryption (HPKE) errors that CryptoKit uses.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 | 		/// The parameters for initializing an HPKE sender or receiver are inconsistent.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/HPKE/HPKE.swift:53:2: error: unknown attribute 'nonexhaustive'
 51 | /// ### Handling errors
 52 | ///  - ``Errors``
 53 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 54 | public enum HPKE: Sendable {}
 55 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Insecure/Insecure.swift:23:2: error: unknown attribute 'nonexhaustive'
21 | /// but the framework provides them for backward compatibility with older
22 | /// services that require them. For new services, avoid these algorithms.
23 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
24 | public enum Insecure: Sendable {}
25 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM-Errors.swift:27:6: error: unknown attribute 'nonexhaustive'
25 | extension KEM {
26 |     /// Errors that CryptoKit throws when it encounters problems in key encapsulation mechanism (KEM) operations.
27 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
28 |     public enum Errors: Error {
29 |         /// The public key CryptoKit receives when it initializes a key encapsulation operation doesn't match the expected value.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/KEM.swift:28:2: error: unknown attribute 'nonexhaustive'
26 | ///
27 | /// Use a key encapsulation mechanism (KEM) to protect a symmetric cryptographic key that you share with another party.
28 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
29 | public enum KEM: Sendable {
30 |     /// The result of a key encapsulation operation.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:30:2: error: unknown attribute 'nonexhaustive'
 28 |
 29 | /// The Module-Lattice key encapsulation mechanism (KEM).
 30 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 31 | public enum MLKEM768: Sendable {}
 32 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/MLKEM.swift:201:2: error: unknown attribute 'nonexhaustive'
199 |
200 | /// The Module-Lattice key encapsulation mechanism (KEM).
201 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
202 | public enum MLKEM1024: Sendable {}
203 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/KEM/XWing.swift:34:2: error: unknown attribute 'nonexhaustive'
 32 | /// The X-Wing (ML-KEM768 with X25519) Key Encapsulation Mechanism, defined in
 33 | /// https://datatracker.ietf.org/doc/html/draft-connolly-cfrg-xwing-kem-06
 34 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 35 | public enum XWingMLKEM768X25519: Sendable {}
 36 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:36:6: error: unknown attribute 'nonexhaustive'
  34 |     /// A mechanism used to create or verify a cryptographic signature using
  35 |     /// the NIST P-256 elliptic curve digital signature algorithm (ECDSA).
  36 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
  37 |     public enum Signing: Sendable {
  38 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:260:6: error: unknown attribute 'nonexhaustive'
 258 |     /// performing NIST P-256 elliptic curve Diffie Hellman (ECDH) key
 259 |     /// exchange.
 260 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 261 |     public enum KeyAgreement: Sendable {
 262 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:483:6: error: unknown attribute 'nonexhaustive'
 481 |     /// A mechanism used to create or verify a cryptographic signature using
 482 |     /// the NIST P-384 elliptic curve digital signature algorithm (ECDSA).
 483 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 484 |     public enum Signing: Sendable {
 485 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:707:6: error: unknown attribute 'nonexhaustive'
 705 |     /// performing NIST P-384 elliptic curve Diffie Hellman (ECDH) key
 706 |     /// exchange.
 707 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 708 |     public enum KeyAgreement: Sendable {
 709 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:930:6: error: unknown attribute 'nonexhaustive'
 928 |     /// A mechanism used to create or verify a cryptographic signature using
 929 |     /// the NIST P-521 elliptic curve digital signature algorithm (ECDSA).
 930 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
 931 |     public enum Signing: Sendable {
 932 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Agreement/ECDH.swift:1154:6: error: unknown attribute 'nonexhaustive'
1152 |     /// performing NIST P-521 elliptic curve Diffie Hellman (ECDH) key
1153 |     /// exchange.
1154 |     @nonexhaustive
     |      `- error: unknown attribute 'nonexhaustive'
1155 |     public enum KeyAgreement: Sendable {
1156 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Key Wrapping/AESWrap.swift:30:6: error: unknown attribute 'nonexhaustive'
28 |     /// An implementation of AES Key Wrapping in accordance with the IETF RFC
29 |     /// 3394 specification.
30 |     @nonexhaustive
   |      `- error: unknown attribute 'nonexhaustive'
31 |     public enum KeyWrap: Sendable {
32 |         /// Wraps a key using the AES wrap algorithm.
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Curve25519.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum Curve25519: Sendable {}
21 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/Ed25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create or verify a cryptographic signature using
 32 |     /// Ed25519.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum Signing: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.Signing.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:51:2: error: unknown attribute 'nonexhaustive'
49 |
50 | /// An elliptic curve that enables NIST P-256 signatures and key agreement.
51 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
52 | public enum P256: Sendable { }
53 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:55:2: error: unknown attribute 'nonexhaustive'
53 |
54 | /// An elliptic curve that enables NIST P-384 signatures and key agreement.
55 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
56 | public enum P384: Sendable { }
57 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/NISTCurvesKeys.swift:59:2: error: unknown attribute 'nonexhaustive'
57 |
58 | /// An elliptic curve that enables NIST P-521 signatures and key agreement.
59 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
60 | public enum P521: Sendable { }
61 | #endif // canImport(CryptoKit)
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Keys/EC/X25519Keys.swift:33:6: error: unknown attribute 'nonexhaustive'
 31 |     /// A mechanism used to create a shared secret between two users by
 32 |     /// performing X25519 key agreement.
 33 |     @nonexhaustive
    |      `- error: unknown attribute 'nonexhaustive'
 34 |     public enum KeyAgreement: Sendable {
 35 |         typealias Curve25519PrivateKeyImpl = Curve25519.KeyAgreement.OpenSSLCurve25519PrivateKeyImpl
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/PRF/AES.swift:19:2: error: unknown attribute 'nonexhaustive'
17 | #else
18 | /// A container for Advanced Encryption Standard (AES) ciphers.
19 | @nonexhaustive
   |  `- error: unknown attribute 'nonexhaustive'
20 | public enum AES: Sendable {
21 |     static let blockSizeByteCount = 16
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:29:2: error: unknown attribute 'nonexhaustive'
 27 |
 28 | /// The MLDSA65 Digital Signature Algorithm
 29 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
 30 | public enum MLDSA65: Sendable {}
 31 |
/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/Crypto/Signatures/MLDSA.swift:184:2: error: unknown attribute 'nonexhaustive'
182 |
183 | /// The MLDSA87 Digital Signature Algorithm
184 | @nonexhaustive
    |  `- error: unknown attribute 'nonexhaustive'
185 | public enum MLDSA87: Sendable {}
186 |
[2219/3342] Compiling TemporalInstrumentation HookedRPCWriter.swift
[2220/3343] Compiling TemporalInstrumentation ServiceKind.swift
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[2227/3348] Compiling TemporalInstrumentation PeerAddress.swift
[2228/3348] Compiling TemporalInstrumentation ClientContext+Dimensions.swift
[2229/3348] Compiling TemporalInstrumentation HookedAsyncSequence.swift
[2230/3348] Compiling TemporalInstrumentation SpanAttributes+MetadataBridging.swift
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[2232/3348] Compiling TemporalInstrumentation GRPCMetricsContext.swift
[2233/3348] Compiling TemporalInstrumentation SpanAttributes+DimensionBridging.swift
[2234/3348] Compiling Configuration SeparatorKeyEncoder.swift
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[2240/3348] Compiling Configuration Deprecations.swift
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[2245/3348] Compiling Configuration DotSeparatorKeyDecoder.swift
[2246/3348] Compiling TemporalInstrumentation SpanAttributes+RPC.swift
[2247/3348] Compiling TemporalInstrumentation ClientContext+Metadata.swift
[2248/3348] Compiling TemporalInstrumentation ClientOTelLoggingInterceptor.swift
[2249/3348] Emitting module TemporalInstrumentation
[2251/3354] Compiling GRPCOTelTracingInterceptors Tracing+RPC.swift
[2252/3354] Compiling Crypto CryptoKitErrors_boring.swift
[2253/3354] Compiling Crypto InlineArray+withBytes_boring.swift
[2254/3354] Compiling Crypto Optional+withUnsafeBytes_boring.swift
[2255/3354] Compiling Crypto RNG_boring.swift
[2256/3354] Compiling Crypto SafeCompare_boring.swift
[2257/3354] Compiling Crypto Zeroization_boring.swift
[2258/3354] Compiling Crypto _CryptoModuleAnchor.swift
[2259/3354] Compiling Crypto Data+ArraySpan.swift
[2260/3354] Compiling Crypto PrettyBytes.swift
[2261/3354] Compiling Crypto SafeCompare.swift
[2262/3354] Compiling Crypto SecureBytes.swift
[2263/3354] Compiling Crypto Zeroization.swift
[2264/3354] Emitting module GRPCOTelTracingInterceptors
[2265/3354] Compiling GRPCOTelTracingInterceptors ClientOTelTracingInterceptor.swift
BUILD FAILURE 6.2 android