Swift Package Index

Build Information

Failed to build swift-web, reference main (6edadb), with Swift 6.4 for macOS (SPM) on 28 Sep 2026 00:40:03 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/1amageek/swift-web.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/1amageek/swift-web
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 6edadb6 Support official Swift 6.4.0 toolchains
Cloned https://github.com/1amageek/swift-web.git
Revision (git rev-parse @):
6edadb6cfa92e3a4b26a1e669329be38f45212f4
SUCCESS checkout https://github.com/1amageek/swift-web.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/1amageek/swift-web.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Provisioning 1 / 241]
[Constructing description]
[Pre-planning 1 / 4890]
[Planning 1 / 4890]
[Planning 2080 / 4890]
[Planning 3304 / 4890]
[Planning 4548 / 4890]
[Planning deferred tasks]
[Constructing 1 / 11585]
[Constructing 1209 / 11585]
[Constructing 4181 / 11585]
[Constructing 9105 / 11585]
[Starting]
[58 / 2738] _CryptoExtras
[294 / 2738] SwiftSyntax
[535 / 2738] NIOHTTPServer
[764 / 2738] CNIODarwin
[879 / 2738]
[894 / 2738]
[908 / 2764] CNIOSHA1
[914 / 2794] SwiftSyntax509
[924 / 2818] InternalCollectionsUtilities
[927 / 2849] Crypto
[929 / 2878] Atomics
[935 / 2931]
[945 / 2955]
[960 / 3025] _CertificateInternals
[983 / 3025] SwiftSyntax601
[1023 / 3025] _NIOBase64
[1059 / 3039] CNIOBoringSSL
[1081 / 3039]
[1087 / 3039]
[1089 / 3039]
[1093 / 3039] InternalCollectionsUtilities
[1099 / 3039] CNIOBoringSSL
[1100 / 3039] _NIODataStructures
[1104 / 3039] ActorSystemCore
[1110 / 3039] CNIOBoringSSL
[1126 / 3039] CNIOBoringSSL
[1134 / 3039] CNIOBoringSSL
[1156 / 3039] ActorSystemCore
[1165 / 3039]
[1169 / 3039]
[1179 / 3039] CNIOBoringSSL
[1181 / 3039]
[1184 / 3039] CNIOBoringSSL
[1185 / 3039] CNIOBoringSSL
[1190 / 3039] CNIOBoringSSL
[1194 / 3039] CNIOBoringSSL
[1198 / 3039] CNIOBoringSSL
[1205 / 3039] CNIOBoringSSL
[1214 / 3039] CNIOBoringSSL
[1220 / 3039] CNIOBoringSSL
[1225 / 3039] Crypto
[1228 / 3039] CryptoBoringWrapper
[1249 / 3039] Crypto
[1253 / 3039] CNIOBoringSSL
[1256 / 3039] SwiftASN1
[1269 / 3039] CNIOBoringSSL
[1271 / 3039] CNIOBoringSSL
[1273 / 3039] CNIOBoringSSL
[1275 / 3039] CNIOBoringSSL
[1279 / 3039] CNIOBoringSSL
[1283 / 3039] CNIOBoringSSL
[1286 / 3039] CNIOBoringSSL
[1289 / 3039] CNIOBoringSSL
[1294 / 3039] CNIOBoringSSL
[1295 / 3039] CNIOBoringSSL
[1299 / 3039] CNIOBoringSSL
[1303 / 3039] CNIOBoringSSL
[1304 / 3039] CNIOBoringSSL
[1308 / 3039] CNIOBoringSSL
[1317 / 3039] CNIOBoringSSL
[1328 / 3039] CNIOBoringSSL
[1342 / 3039] CNIOBoringSSL
[1344 / 3039] CNIOBoringSSL
[1347 / 3039] CNIOBoringSSL
[1352 / 3039] CNIOBoringSSL
[1356 / 3039] CNIOBoringSSL
[1363 / 3039] CNIOBoringSSL
[1365 / 3039] CNIOBoringSSL
[1368 / 3039] CNIOBoringSSL
[1369 / 3039] CNIOBoringSSL
[1374 / 3039] CNIOBoringSSL
[1376 / 3039] CNIOBoringSSL
[1379 / 3039] CNIOBoringSSL
[1382 / 3039] CNIOBoringSSL
[1387 / 3039] CNIOBoringSSL
[1389 / 3039] CNIOBoringSSL
[1395 / 3039] CNIOBoringSSL
[1407 / 3039] CNIOBoringSSL
[1413 / 3039] CNIOBoringSSL
[1419 / 3039] CNIOBoringSSL
[1423 / 3039] CNIOBoringSSL
[1427 / 3039] CNIOBoringSSL
[1436 / 3039] CNIOBoringSSL
[1447 / 3039] CNIOBoringSSL
[1450 / 3039] CNIOBoringSSL
[1457 / 3039] CNIOBoringSSL
[1459 / 3039] CNIOBoringSSL
[1461 / 3039] CNIOBoringSSL
[1467 / 3039] CNIOBoringSSL
[1469 / 3039] CNIOBoringSSL
[1471 / 3039] CNIOBoringSSL
[1476 / 3039] CNIOBoringSSL
[1479 / 3039] CNIOBoringSSL
[1483 / 3039] CNIOBoringSSL
[1485 / 3039] CNIOBoringSSL
[1488 / 3039] CNIOBoringSSL
[1494 / 3039] CNIOBoringSSL
[1500 / 3039] CNIOBoringSSL
[1503 / 3039] CNIOBoringSSL
[1515 / 3039] CNIOBoringSSL
[1525 / 3039] CNIOBoringSSL
[1534 / 3039] CNIOBoringSSL
[1535 / 3039] CNIOBoringSSL
[1540 / 3039] CNIOBoringSSL
[1544 / 3039] CNIOBoringSSL
[1549 / 3039] CNIOBoringSSL
[1560 / 3039] CNIOBoringSSL
[1574 / 3039] CNIOBoringSSL
[1575 / 3039] CNIOBoringSSL
[1576 / 3039] CNIOBoringSSL
[1583 / 3039] CNIOBoringSSL
[1584 / 3039] CNIOBoringSSL
[1587 / 3039] CCryptoBoringSSL
[1591 / 3039] CCryptoBoringSSL
[1594 / 3039] CCryptoBoringSSL
[1595 / 3039] CNIOBoringSSL
[1597 / 3039] CCryptoBoringSSL
[1605 / 3039] CCryptoBoringSSL
[1611 / 3039] CCryptoBoringSSL
[1612 / 3039] CCryptoBoringSSL
[1614 / 3039] CCryptoBoringSSL
[1619 / 3039] CCryptoBoringSSL
[1622 / 3039] CCryptoBoringSSL
[1623 / 3039] CCryptoBoringSSL
[1627 / 3039] CCryptoBoringSSL
[1640 / 3039] CCryptoBoringSSL
[1641 / 3039] CCryptoBoringSSL
[1643 / 3039] CCryptoBoringSSL
[1644 / 3039] CCryptoBoringSSL
[1651 / 3039] CCryptoBoringSSL
[1653 / 3039] CCryptoBoringSSL
[1654 / 3039] CCryptoBoringSSL
[1660 / 3039] CCryptoBoringSSL
[1662 / 3039] CCryptoBoringSSL
[1664 / 3039] CCryptoBoringSSL
[1668 / 3039] CCryptoBoringSSL
[1674 / 3039] CCryptoBoringSSL
[1677 / 3039] CCryptoBoringSSL
[1682 / 3039] CCryptoBoringSSL
[1684 / 3039] CCryptoBoringSSL
[1693 / 3039] CCryptoBoringSSL
[1705 / 3039] CCryptoBoringSSL
[1719 / 3039] CCryptoBoringSSL
[1724 / 3039] CCryptoBoringSSL
[1725 / 3039] CCryptoBoringSSL
[1731 / 3039] CCryptoBoringSSL
[1737 / 3039] CCryptoBoringSSL
[1742 / 3039] CCryptoBoringSSL
[1743 / 3039] CCryptoBoringSSL
[1747 / 3039] CCryptoBoringSSL
[1751 / 3039] CCryptoBoringSSL
[1753 / 3039] CCryptoBoringSSL
[1758 / 3039] CCryptoBoringSSL
[1763 / 3039] CCryptoBoringSSL
[1771 / 3039] CCryptoBoringSSL
[1783 / 3039] CCryptoBoringSSL
[1787 / 3039] CCryptoBoringSSL
[1792 / 3039] CCryptoBoringSSL
[1801 / 3039] CCryptoBoringSSL
[1812 / 3039] CCryptoBoringSSL
[1818 / 3039] CCryptoBoringSSL
[1825 / 3039] CCryptoBoringSSL
[1830 / 3039] CCryptoBoringSSL
[1834 / 3039] CCryptoBoringSSL
[1836 / 3039] CCryptoBoringSSL
[1840 / 3039] CCryptoBoringSSL
[1845 / 3039] CCryptoBoringSSL
[1847 / 3039] CCryptoBoringSSL
[1854 / 3039] CCryptoBoringSSL
[1857 / 3039] CCryptoBoringSSL
[1863 / 3039] CCryptoBoringSSL
[1866 / 3039] CCryptoBoringSSL
[1873 / 3039] CCryptoBoringSSL
[1886 / 3039] CCryptoBoringSSL
[1892 / 3039] CCryptoBoringSSL
[1898 / 3039] CCryptoBoringSSL
[1902 / 3039] CCryptoBoringSSL
[1905 / 3039] CCryptoBoringSSL
[1911 / 3039] CCryptoBoringSSL
[1919 / 3039] CCryptoBoringSSL
[1933 / 3039] CCryptoBoringSSL
[1940 / 3039] CCryptoBoringSSL
[1941 / 3039] CCryptoBoringSSL
[1943 / 3039] CCryptoBoringSSL
[1949 / 3039] CCryptoBoringSSL
[1952 / 3039]
[1965 / 3039]
[1980 / 3039] _CertificateInternals
[1986 / 3039]
[1990 / 3039] _AtomicsShims
[1994 / 3039] CNIOSHA1
[2001 / 3039] SystemPackage-product
[2009 / 3039] _CJavaScriptKit
[2017 / 3039] SwiftSyntax603
[2028 / 3039] SwiftASN1
[2031 / 3039] SwiftASN1
[2033 / 3039] SwiftASN1-product
[2036 / 3039] ServiceContextModule
[2041 / 3039] SSLCryptoContracts
[2047 / 3039] SSLCryptoContracts
[2052 / 3039] RealModule
[2061 / 3039] NetworkingTime
[2070 / 3039] NetworkingCore
[2079 / 3039] NetworkingCore
[2086 / 3039] NIOConcurrencyHelpers
[2092 / 3039] Logging
[2099 / 3039] SystemPackage
[2106 / 3039] SpanPreview
[2114 / 3039] InternalCollectionsUtilities
[2120 / 3039] HTTPTypes-product
[2126 / 3039] DTLSRecordCore
[2130 / 3039] InternalCollectionsUtilities
[2136 / 3039] Crypto
[2139 / 3039] HTTPTypes
[2144 / 3039] Crypto
[2161 / 3039] UnixSignals
[2184 / 3059]
[2204 / 3072]
[2223 / 3089]
[2240 / 3092] Atomics
[2251 / 3092] Atomics
[2259 / 3092]
[2264 / 3092] ActorSystemCore
[2266 / 3092] CNIOExtrasZlib
[2274 / 3092] ActorSystemDistributed
[2279 / 3092] Atomics
[2286 / 3115] TLSTypes
[2290 / 3115] SwiftSyntax601
[2309 / 3118] TLSWireCore
[2332 / 3118] TLSWireCore
[2334 / 3118] TLSWireCore
[2339 / 3118] TLSTypes
[2346 / 3118]
[2356 / 3130] TLSWireCore
[2361 / 3155] NetworkingDatagram
[2376 / 3166] SpanPreview
[2393 / 3179] SwiftSyntax
[2400 / 3200] SwiftWebWasmBuild
[2402 / 3200] SwiftWebWasmBuild
[2416 / 3200] SwiftWebHost
[2418 / 3200] SwiftWebHost
[2423 / 3200] SwiftWebWasmBuild
[2425 / 3200] SwiftWebHost
[2437 / 3200] SwiftSyntax
[2439 / 3200] SwiftWebHost
[2443 / 3200] SpanPreview
[2446 / 3200] SSLCore
[2449 / 3200] SSLCore
[2453 / 3200] SSLCore
[2454 / 3200] SSLASN1
[2456 / 3200] SSLCore
[2459 / 3200] OrderedCollections
[2460 / 3200] OrderedCollections
[2461 / 3200] OrderedCollections-product
[2462 / 3200] OrderedCollections-product
[2466 / 3200] NetworkingWASI-product
[2470 / 3200] NetworkingWASI
[2473 / 3200] NetworkingPOSIX
[2478 / 3200] NetworkingDatagram
[2487 / 3213] SSLASN1
[2489 / 3213] SSLASN1
[2493 / 3213] SSLASN1
[2500 / 3222] SSLCrypto
[2510 / 3222] NetworkingPOSIX
[2512 / 3222] SSLASN1
[2521 / 3222] SwiftSyntax-product
[2524 / 3224]
[2527 / 3228] DTLSRecordCore
[2532 / 3268] Instrumentation
[2548 / 3268] DTLSRecordCore
[2561 / 3268] SwiftParser
[2561 / 3280] SwiftParser
[2564 / 3280] CryptoExtras
[2568 / 3280] SwiftParser
[2574 / 3280] SwiftParser
[2577 / 3280] CryptoExtras
[2585 / 3280] SwiftDiagnostics
[2587 / 3280] SwiftDiagnostics
[2589 / 3280] SwiftOperators
[2593 / 3280] SwiftBasicFormat
[2597 / 3280] SwiftDiagnostics
[2602 / 3280] Tracing
[2609 / 3280] DTLSRecordCore
[2618 / 3280] CryptoExtras
[2619 / 3280] DTLSRecordCore
[2621 / 3280] CryptoExtras
[2622 / 3280]
[2625 / 3283] SSLCrypto
[2629 / 3286] SwiftOperators
[2630 / 3297] DTLSWireCore
[2635 / 3330] SwiftOperators
[2656 / 3344] Tracing
[2663 / 3344] Tracing
[2675 / 3344] SwiftParserDiagnostics
[2686 / 3344] SwiftSyntaxBuilder
[2690 / 3344] SwiftOperators
[2694 / 3344] SSLCrypto
[2699 / 3344] SwiftOperators
[2703 / 3344] SSLCrypto
[2705 / 3344] SSLCrypto
[2706 / 3344] SwiftOperators
[2711 / 3344] SSLCrypto
[2716 / 3344] SSLCrypto
[2721 / 3344] TLSWireCore
[2723 / 3344] DTLSWireCore
[2724 / 3344] DTLSWireCore
[2725 / 3344] DTLSWireCore
[2729 / 3344] DTLSWireCore
[2731 / 3344] DTLSWire-product
[2736 / 3348] ActorSystemDistributed
[2741 / 3370] DequeModule
[2743 / 3378] ActorSystemDistributed
[2747 / 3388] ActorSystemEmbedded
[2755 / 3388] DequeModule
[2758 / 3388] ActorSystemDistributed
[2764 / 3388] DequeModule
[2766 / 3388] Algorithms
[2769 / 3388] Algorithms
[2771 / 3388] Algorithms
[2779 / 3388] Algorithms
[2785 / 3388] ActorSystemEmbedded-product
[2797 / 3388] DequeModule
[2810 / 3390] OrderedCollections
[2822 / 3393] BasicContainers
[2824 / 3394] NetworkingPOSIX
[2828 / 3403] DTLSHandshakeCore
[2832 / 3414] DTLSHandshakeCore
[2845 / 3459]
[2858 / 3470] SSLX509
[2864 / 3470] X509
[2869 / 3470] Configuration
[2879 / 3470] X509
[2880 / 3470] X509
[2881 / 3470] SwiftSyntaxBuilder
[2882 / 3470] SwiftSyntaxBuilder-product
[2886 / 3470] SwiftSyntaxBuilder
[2890 / 3470] SwiftSyntax
[2892 / 3470] SwiftSyntax
[2895 / 3470] SwiftSyntaxBuilder
[2901 / 3470] X509
[2910 / 3470] NIOCore
[2912 / 3470] X509
[2914 / 3470] NIOCore
[2917 / 3470] NIOCore
[2921 / 3470] SSLDTLSMechanism
[2924 / 3470] DTLSHandshake-product
[2929 / 3470] Configuration
[2932 / 3470] NIOCore
[2940 / 3470] NIOCore
[2944 / 3470] NIOHTTPTypes
[2949 / 3470] BasicContainers
[2951 / 3470]
[2962 / 3473] ActorSystemEmbedded
[2968 / 3478] NIOEmbedded
[2970 / 3500] SwiftIfConfig
[2979 / 3515] SwiftIfConfig
[2983 / 3531] Configuration
[3003 / 3547] NIOFoundationEssentialsCompat
[3019 / 3547]
[3025 / 3547] NIOPosix
[3029 / 3547] SwiftIfConfig
[3043 / 3547] SSLTLS-product
[3044 / 3547] SSLTLS-product
[3045 / 3547] SSLTLS-product
[3046 / 3547] SSLDTLSMechanism
[3052 / 3547] NIOPosix
[3058 / 3547] SSLDTLSMechanism
[3060 / 3547] SSLDTLSMechanism
[3064 / 3547] SSLCrypto
[3067 / 3547] SSLDTLSMechanism
[3068 / 3547] NIOPosix-product
[3070 / 3547] NIOPosix-product
[3073 / 3547] NIOHTTPTypes
[3076 / 3547] NIOHTTPTypes-product
[3080 / 3547] NIOCore
[3088 / 3547] DTLSHandshakeCore
[3091 / 3547] AsyncAlgorithms
[3093 / 3547] NIOEmbedded
[3094 / 3547] AsyncAlgorithms-product
[3097 / 3547]
[3101 / 3550] SwiftParserDiagnostics
[3104 / 3563] ContainersPreview
[3106 / 3579] SwiftSyntaxMacros
[3111 / 3600] SSLDTLS
[3126 / 3600] SSLQUIC
[3142 / 3600] SwiftSyntaxMacros
[3148 / 3600] ServiceLifecycle-product
[3155 / 3600] SSLQUIC
[3157 / 3600] ServiceLifecycle
[3162 / 3600] SSLQUIC
[3165 / 3600] SSLDTLS
[3169 / 3600] ContainersPreview
[3179 / 3600] ContainersPreview-product
[3185 / 3600] ServiceLifecycle
[3189 / 3601]
[3193 / 3603] Algorithms-product
[3200 / 3604]
[3205 / 3605]
[3210 / 3605] X509
[3210 / 3605] AsyncStreaming
[3219 / 3650] ActorSystemGeneration
[3219 / 3650] TLS
Fetching https://github.com/apple/swift-service-context.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-crypto.git
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/1amageek/swift-tls.git
Fetching https://github.com/1amageek/swift-tls-nio.git
Fetching https://github.com/apple/swift-nio-extras.git
[1/1367] Fetching swift-tls
[2/1465] Fetching swift-tls, swift-tls-nio
[76/20027] Fetching swift-tls, swift-tls-nio, swift-crypto
[251/26720] Fetching swift-tls, swift-tls-nio, swift-crypto, swift-nio-extras
[2189/28106] Fetching swift-tls, swift-tls-nio, swift-crypto, swift-nio-extras, swift-service-context
[2640/55885] Fetching swift-tls, swift-tls-nio, swift-crypto, swift-nio-extras, swift-service-context, swift-collections
[14831/135954] Fetching swift-tls, swift-tls-nio, swift-crypto, swift-nio-extras, swift-service-context, swift-collections, swift-syntax
Fetched https://github.com/apple/swift-service-context.git (4.62s)
Fetched https://github.com/apple/swift-crypto.git (4.62s)
Fetched https://github.com/apple/swift-collections.git (4.62s)
Fetched https://github.com/1amageek/swift-tls-nio.git (4.62s)
Fetching https://github.com/swift-server/async-http-client.git
Fetching https://github.com/swift-server/swift-http-server
Fetching https://github.com/apple/swift-http-api-proposal.git
Fetching https://github.com/apple/swift-nio.git
[60906/88129] Fetching swift-tls, swift-nio-extras, swift-syntax
[70515/92005] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal
[70516/96506] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, swift-http-server
[79032/112904] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, swift-http-server, async-http-client
Fetched https://github.com/swift-server/swift-http-server (1.29s)
[82725/108403] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, async-http-client
Fetching https://github.com/apple/swift-log.git
[87714/194595] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, async-http-client, swift-nio
[116536/202760] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, async-http-client, swift-nio, swift-log
Fetched https://github.com/swift-server/async-http-client.git (2.49s)
[148630/186362] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, swift-nio, swift-log
Fetching https://github.com/apple/swift-http-types
Fetched https://github.com/apple/swift-log.git (1.38s)
Fetching https://github.com/1amageek/swift-actor-system.git
[149754/178197] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, swift-nio
[151479/180136] Fetching swift-tls, swift-nio-extras, swift-syntax, swift-http-api-proposal, swift-nio, swift-http-types
Fetched https://github.com/1amageek/swift-tls.git (8.04s)
Fetched https://github.com/apple/swift-nio-extras.git (8.04s)
Fetched https://github.com/swiftlang/swift-syntax.git (8.04s)
[67437/92007] Fetching swift-http-api-proposal, swift-nio, swift-http-types
Fetching https://github.com/1amageek/swift-html.git
Fetching https://github.com/1amageek/JavaScriptKit.git
[69599/92291] Fetching swift-http-api-proposal, swift-nio, swift-http-types, swift-actor-system
Fetched https://github.com/apple/swift-http-types (1.03s)
[67924/90352] Fetching swift-http-api-proposal, swift-nio, swift-actor-system
Fetched https://github.com/1amageek/swift-actor-system.git (1.01s)
[70244/90068] Fetching swift-http-api-proposal, swift-nio
[71107/108153] Fetching swift-http-api-proposal, swift-nio, javascriptkit
[71970/109110] Fetching swift-http-api-proposal, swift-nio, javascriptkit, swift-html
Fetched https://github.com/1amageek/swift-html.git (1.94s)
Fetched https://github.com/1amageek/JavaScriptKit.git (1.94s)
Fetched https://github.com/apple/swift-nio.git (6.52s)
Fetched https://github.com/apple/swift-http-api-proposal.git (6.52s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (14.22s)
Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.3.0 (0.58s)
Computing version for https://github.com/1amageek/swift-tls-nio.git
Computed https://github.com/1amageek/swift-tls-nio.git at 0.1.1 (0.55s)
Computing version for https://github.com/1amageek/swift-tls.git
Computed https://github.com/1amageek/swift-tls.git at 2.1.0 (0.61s)
Fetching https://github.com/1amageek/swift-networking.git
Fetching https://github.com/1amageek/swift-ssl.git
[1/100] Fetching swift-networking
[101/3539] Fetching swift-networking, swift-ssl
Fetched https://github.com/1amageek/swift-networking.git (1.46s)
Fetched https://github.com/1amageek/swift-ssl.git (1.46s)
Computing version for https://github.com/1amageek/swift-actor-system.git
Computed https://github.com/1amageek/swift-actor-system.git at 0.2.0 (2.06s)
Fetching https://github.com/1amageek/swift-actor-runtime.git
[1/250] Fetching swift-actor-runtime
Fetched https://github.com/1amageek/swift-actor-runtime.git (0.97s)
Computing version for https://github.com/1amageek/JavaScriptKit.git
Computed https://github.com/1amageek/JavaScriptKit.git at 0.57.3 (1.63s)
Computing version for https://github.com/1amageek/swift-html.git
Computed https://github.com/1amageek/swift-html.git at 0.16.1 (0.59s)
Computing version for https://github.com/1amageek/swift-networking.git
Computed https://github.com/1amageek/swift-networking.git at 0.1.0 (0.57s)
Computing version for https://github.com/1amageek/swift-ssl.git
Computed https://github.com/1amageek/swift-ssl.git at 0.4.0 (2.21s)
Computing version for https://github.com/1amageek/swift-actor-runtime.git
Computed https://github.com/1amageek/swift-actor-runtime.git at 0.6.0 (0.56s)
Computing version for https://github.com/apple/swift-http-api-proposal.git
Computed https://github.com/apple/swift-http-api-proposal.git at 0.2.1 (0.61s)
Fetching https://github.com/apple/swift-nio-http2.git
Fetching https://github.com/apple/swift-async-algorithms.git
Fetching https://github.com/apple/swift-configuration.git
Fetching https://github.com/apple/swift-nio-ssl.git
Fetching https://github.com/apple/swift-certificates.git
[1/3813] Fetching swift-configuration
[268/11397] Fetching swift-configuration, swift-certificates
[1145/23652] Fetching swift-configuration, swift-certificates, swift-nio-http2
[8074/30389] Fetching swift-configuration, swift-certificates, swift-nio-http2, swift-async-algorithms
[13661/47258] Fetching swift-configuration, swift-certificates, swift-nio-http2, swift-async-algorithms, swift-nio-ssl
Fetched https://github.com/apple/swift-nio-http2.git (1.90s)
[19484/35003] Fetching swift-configuration, swift-certificates, swift-async-algorithms, swift-nio-ssl
Fetched https://github.com/apple/swift-certificates.git (3.50s)
Fetched https://github.com/apple/swift-configuration.git (3.50s)
Fetched https://github.com/apple/swift-async-algorithms.git (3.50s)
Fetched https://github.com/apple/swift-nio-ssl.git (3.50s)
Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.35.0 (4.15s)
Fetching https://github.com/apple/swift-nio-transport-services.git
Fetching https://github.com/apple/swift-distributed-tracing.git
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-atomics.git
[1/1885] Fetching swift-atomics
[20/4752] Fetching swift-atomics, swift-nio-transport-services
[97/11114] Fetching swift-atomics, swift-nio-transport-services, swift-distributed-tracing
[98/17273] Fetching swift-atomics, swift-nio-transport-services, swift-distributed-tracing, swift-algorithms
Fetched https://github.com/apple/swift-algorithms.git (1.33s)
Fetched https://github.com/apple/swift-atomics.git (1.41s)
Fetched https://github.com/apple/swift-nio-transport-services.git (1.41s)
Fetched https://github.com/apple/swift-distributed-tracing.git (1.41s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.1.5 (2.06s)
Computing version for https://github.com/swift-server/swift-http-server
Computed https://github.com/swift-server/swift-http-server at 0.2.0 (0.71s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.35.1 (0.74s)
Fetching https://github.com/swift-server/swift-service-lifecycle.git
Fetching https://github.com/apple/swift-http-structured-headers.git
Fetching https://github.com/apple/swift-asn1.git
[1/1253] Fetching swift-http-structured-headers
[14/3239] Fetching swift-http-structured-headers, swift-asn1
[561/6082] Fetching swift-http-structured-headers, swift-asn1, swift-service-lifecycle
Fetched https://github.com/apple/swift-asn1.git (1.16s)
Fetched https://github.com/swift-server/swift-service-lifecycle.git (1.16s)
Fetched https://github.com/apple/swift-http-structured-headers.git (1.16s)
Computing version for https://github.com/apple/swift-configuration.git
Computed https://github.com/apple/swift-configuration.git at 1.2.1 (1.92s)
Fetching https://github.com/apple/swift-system
[1/6986] Fetching swift-system
Fetched https://github.com/apple/swift-system (1.46s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (2.27s)
Fetching https://github.com/apple/swift-numerics.git
[1/6640] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git (1.37s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.1 (2.07s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.70s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.58s)
Computing version for https://github.com/apple/swift-http-types
Computed https://github.com/apple/swift-http-types at 1.8.0 (0.61s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.46.0 (0.60s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (0.57s)
Computing version for https://github.com/apple/swift-certificates.git
Computed https://github.com/apple/swift-certificates.git at 1.21.0 (0.71s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.5.0 (0.61s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.37.5 (0.66s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.61s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.28.0 (0.59s)
Computing version for https://github.com/swift-server/swift-service-lifecycle.git
Computed https://github.com/swift-server/swift-service-lifecycle.git at 2.12.0 (0.58s)
Computing version for https://github.com/apple/swift-http-structured-headers.git
Computed https://github.com/apple/swift-http-structured-headers.git at 1.7.0 (0.58s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.5.2 (0.74s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (0.69s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.61s)
Creating working copy for https://github.com/apple/swift-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.21.0
Creating working copy for https://github.com/apple/swift-service-context.git
Working copy of https://github.com/apple/swift-service-context.git resolved at 1.3.0
Creating working copy for https://github.com/1amageek/swift-html.git
Working copy of https://github.com/1amageek/swift-html.git resolved at 0.16.1
Creating working copy for https://github.com/swift-server/swift-http-server
Working copy of https://github.com/swift-server/swift-http-server resolved at 0.2.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/1amageek/swift-actor-system.git
Working copy of https://github.com/1amageek/swift-actor-system.git resolved at 0.2.0
Creating working copy for https://github.com/1amageek/swift-actor-runtime.git
Working copy of https://github.com/1amageek/swift-actor-runtime.git resolved at 0.6.0
Creating working copy for https://github.com/apple/swift-http-structured-headers.git
Working copy of https://github.com/apple/swift-http-structured-headers.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.1
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.35.0
Creating working copy for https://github.com/swift-server/swift-service-lifecycle.git
Working copy of https://github.com/swift-server/swift-service-lifecycle.git resolved at 2.12.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 4.5.2
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.35.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Creating working copy for https://github.com/apple/swift-async-algorithms.git
Working copy of https://github.com/apple/swift-async-algorithms.git resolved at 1.1.5
Creating working copy for https://github.com/apple/swift-http-api-proposal.git
Working copy of https://github.com/apple/swift-http-api-proposal.git resolved at 0.2.1
Creating working copy for https://github.com/apple/swift-http-types
Working copy of https://github.com/apple/swift-http-types resolved at 1.8.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.103.0
Creating working copy for https://github.com/1amageek/swift-networking.git
Working copy of https://github.com/1amageek/swift-networking.git resolved at 0.1.0
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
Working copy of https://github.com/apple/swift-distributed-tracing.git resolved at 1.5.0
Creating working copy for https://github.com/1amageek/swift-tls-nio.git
Working copy of https://github.com/1amageek/swift-tls-nio.git resolved at 0.1.1
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.46.0
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.37.5
Creating working copy for https://github.com/1amageek/swift-tls.git
Working copy of https://github.com/1amageek/swift-tls.git resolved at 2.1.0
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Creating working copy for https://github.com/1amageek/swift-ssl.git
Working copy of https://github.com/1amageek/swift-ssl.git resolved at 0.4.0
Creating working copy for https://github.com/apple/swift-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.28.0
Creating working copy for https://github.com/1amageek/JavaScriptKit.git
Working copy of https://github.com/1amageek/JavaScriptKit.git resolved at 0.57.3
Creating working copy for https://github.com/apple/swift-configuration.git
Working copy of https://github.com/apple/swift-configuration.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.3
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/603.0.2/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip
Downloaded https://download.swift.org/prebuilts/swift-syntax/603.0.2/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip (1.35s)
error: SwiftCompile normal arm64 failed with a nonzero exit code. Command line:     cd /Users/admin/builder

/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader+collect.swift:46:44: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 44 |   ///   an ``AsyncReaderLeftOverElementsError`` if the reader produced more
 45 |   ///   elements than `target` could accept.
 46 |   public consuming func collect<Container: RangeReplaceableContainer<ReadElement> & ~Copyable & ~Escapable>(
    |                         |                  `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                         `- note: add '@available' attribute to enclosing instance method
 47 |     into target: inout Container
 48 |   ) async throws(EitherError<ReadFailure, AsyncReaderLeftOverElementsError>) -> FinalElement {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader+collect.swift:83:44: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 81 |   ///   ``AsyncReaderLeftOverElementsError`` (too many elements) or
 82 |   ///   ``AsyncReaderInsufficientElementsError`` (too few elements).
 83 |   public consuming func collect<Container: RangeReplaceableContainer<ReadElement> & ~Copyable & ~Escapable>(
    |                         |                  `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                         `- note: add '@available' attribute to enclosing instance method
 84 |     exactlyInto target: inout Container
 85 |   ) async throws(EitherError<
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader+collect.swift:129:44: error: 'DynamicContainer' is only available in macOS 27.0 or newer
127 |   ///   an ``AsyncReaderLeftOverElementsError`` if the reader produced more than
128 |   ///   `maximumSize` elements.
129 |   public consuming func collect<Container: DynamicContainer<ReadElement> & ~Copyable>(
    |                         |                  `- error: 'DynamicContainer' is only available in macOS 27.0 or newer
    |                         `- note: add '@available' attribute to enclosing instance method
130 |     into target: inout Container,
131 |     maximumSize: Int
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader.swift:44:26: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
42 |   /// The container type the reader uses to pass elements to the caller.
43 |   // TODO: Check if we should support ~Escapable buffer
44 |   associatedtype Buffer: RangeReplaceableContainer<ReadElement> & ~Copyable
   |                  |       `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
   |                  `- note: add '@available' attribute to enclosing associated type
45 |
46 |   /// The error type that reading operations throw.
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncWriter/AsyncWriter.swift:40:26: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 38 |   /// The container type the writer uses to receive elements from the caller.
 39 |   // TODO: Check if we should support ~Escapable buffer
 40 |   associatedtype Buffer: RangeReplaceableContainer<WriteElement> & ~Copyable
    |                  |       `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                  `- note: add '@available' attribute to enclosing associated type
 41 |
 42 |   /// The error type that writing operations throw.
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncWriter/AsyncWriterCallerAsyncWriterAdapter.swift:44:38: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
42 |
43 |   @inlinable
44 |   public mutating func write<Buffer: RangeReplaceableContainer<WriteElement> & ~Copyable>(
   |                        |             `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
   |                        `- note: add '@available' attribute to enclosing instance method
45 |     buffer: inout Buffer
46 |   ) async throws(WriteFailure) {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncWriter/AsyncWriterCallerAsyncWriterAdapter.swift:71:40: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
69 |
70 |   @inlinable
71 |   public consuming func finish<Buffer: RangeReplaceableContainer<WriteElement> & ~Copyable>(
   |                         |              `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
   |                         `- note: add '@available' attribute to enclosing instance method
72 |     buffer: inout Buffer,
73 |     finalElement: consuming FinalElement
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncWriter/AsyncWriterCallerAsyncWriterAdapter.swift:47:27: error: 'consumeAll()' is only available in macOS 27.0 or newer
42 |
43 |   @inlinable
44 |   public mutating func write<Buffer: RangeReplaceableContainer<WriteElement> & ~Copyable>(
   |                        `- note: add '@available' attribute to enclosing instance method
45 |     buffer: inout Buffer
46 |   ) async throws(WriteFailure) {
47 |     var consumer = buffer.consumeAll()
   |                           |- error: 'consumeAll()' is only available in macOS 27.0 or newer
   |                           `- note: add 'if #available' version check
48 |     while let head = consumer.next() {
49 |       var pending: WriteElement? = head
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncReader/CallerAsyncReader.swift:65:30: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
63 |   /// - Throws: A `ReadFailure` from the underlying read operation.
64 |   // TODO: Check if we should support ~Escapable buffer
65 |   mutating func read<Buffer: RangeReplaceableContainer<ReadElement> & ~Copyable>(
   |                 |            `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
   |                 `- note: add '@available' attribute to enclosing instance method
66 |     into buffer: inout Buffer
67 |   ) async throws(ReadFailure) -> FinalElement? where Buffer.Element: ~Copyable
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriter.swift:70:31: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 68 |   ///
 69 |   /// - Throws: A `WriteFailure` from the underlying write operation.
 70 |   mutating func write<Buffer: RangeReplaceableContainer<WriteElement> & ~Copyable>(
    |                 |             `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                 `- note: add '@available' attribute to enclosing instance method
 71 |     buffer: inout Buffer
 72 |   ) async throws(WriteFailure) where Buffer.Element: ~Copyable
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriter.swift:87:33: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 85 |   ///     signal.
 86 |   /// - Throws: A `WriteFailure` from the underlying write operation.
 87 |   consuming func finish<Buffer: RangeReplaceableContainer<WriteElement> & ~Copyable>(
    |                  |              `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                  `- note: add '@available' attribute to enclosing instance method
 88 |     buffer: inout Buffer,
 89 |     finalElement: consuming FinalElement
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriterAsyncWriterAdapter.swift:33:11: error: 'DynamicContainer' is only available in macOS 27.0 or newer
 31 | public struct CallerAsyncWriterAsyncWriterAdapter<
 32 |   Underlying: CallerAsyncWriter & ~Copyable,
 33 |   Buffer: DynamicContainer<Underlying.WriteElement> & ~Copyable
    |           `- error: 'DynamicContainer' is only available in macOS 27.0 or newer
 34 | >: ~Copyable, AsyncWriter {
 35 |   public typealias WriteElement = Underlying.WriteElement
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriterAsyncWriterAdapter.swift:94:25: error: conformance of 'UniqueArray<Element>' to 'DynamicContainer' is only available in macOS 27.0 or newer
 92 |   /// - Returns: An adapter that conforms to ``AsyncWriter``.
 93 |   @inlinable
 94 |   public consuming func asAsyncWriter(
    |                         |- error: conformance of 'UniqueArray<Element>' to 'DynamicContainer' is only available in macOS 27.0 or newer
    |                         `- note: add '@available' attribute to enclosing instance method
 95 |     initialCapacity: Int = 4096
 96 |   ) -> CallerAsyncWriterAsyncWriterAdapter<Self, UniqueArray<WriteElement>> {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriterAsyncWriterAdapter.swift:114:17: error: 'DynamicContainer' is only available in macOS 27.0 or newer
108 |   /// - Returns: An adapter that conforms to ``AsyncWriter``.
109 |   @inlinable
110 |   public consuming func asAsyncWriter<Buffer>(
    |                         `- note: add '@available' attribute to enclosing instance method
111 |     bufferOf bufferType: Buffer.Type,
112 |     initialCapacity: Int = 4096
113 |   ) -> CallerAsyncWriterAsyncWriterAdapter<Self, Buffer>
114 |   where Buffer: DynamicContainer<WriteElement> & ~Copyable {
    |                 `- error: 'DynamicContainer' is only available in macOS 27.0 or newer
115 |     .init(underlying: self, initialCapacity: initialCapacity)
116 |   }
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriterAsyncWriterAdapter.swift:97:6: error: conformance of 'UniqueArray<Element>' to 'DynamicContainer' is only available in macOS 27.0 or newer
 92 |   /// - Returns: An adapter that conforms to ``AsyncWriter``.
 93 |   @inlinable
 94 |   public consuming func asAsyncWriter(
    |                         `- note: add '@available' attribute to enclosing instance method
 95 |     initialCapacity: Int = 4096
 96 |   ) -> CallerAsyncWriterAsyncWriterAdapter<Self, UniqueArray<WriteElement>> {
 97 |     .init(underlying: self, initialCapacity: initialCapacity)
    |      |- error: conformance of 'UniqueArray<Element>' to 'DynamicContainer' is only available in macOS 27.0 or newer
    |      `- note: add 'if #available' version check
 98 |   }
 99 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/DuplexChannel/DuplexAsyncChannel.swift:329:40: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
246 |   /// ``finish(buffer:finalElement:)``, ``finish(finalElement:)``, or
247 |   /// ``finish(throwing:)``.
248 |   public struct Writer: ~Copyable, CallerAsyncWriter {
    |                 `- note: add '@available' attribute to enclosing struct
249 |     public typealias WriteElement = Element
250 |     public typealias WriteFailure = any Error
    :
327 |     ///   if the task is canceled while suspended on backpressure.
328 |     @inlinable
329 |     public mutating func write<Buffer: RangeReplaceableContainer<Element> & ~Copyable>(
    |                          |             `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                          `- note: add '@available' attribute to enclosing instance method
330 |       buffer: inout Buffer
331 |     ) async throws {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/DuplexChannel/DuplexAsyncChannel.swift:385:42: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
246 |   /// ``finish(buffer:finalElement:)``, ``finish(finalElement:)``, or
247 |   /// ``finish(throwing:)``.
248 |   public struct Writer: ~Copyable, CallerAsyncWriter {
    |                 `- note: add '@available' attribute to enclosing struct
249 |     public typealias WriteElement = Element
250 |     public typealias WriteFailure = any Error
    :
383 |     ///   finalizer terminates it on body return.
384 |     @inlinable
385 |     public consuming func finish<Buffer: RangeReplaceableContainer<Element> & ~Copyable>(
    |                           |              `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                           `- note: add '@available' attribute to enclosing instance method
386 |       buffer: inout Buffer,
387 |       finalElement: consuming FinalElement
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/DuplexChannel/DuplexAsyncChannel.swift:420:17: error: conformance of 'UniqueDeque<Element>' to 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
418 |   ///
419 |   /// Reads elements written by the peer side's ``Writer``.
420 |   public struct Reader: ~Copyable, AsyncReader {
    |                 |- error: conformance of 'UniqueDeque<Element>' to 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                 |- note: add '@available' attribute to enclosing struct
    |                 |- note: add '@available' attribute to enclosing struct
    |                 `- note: in associated type 'Self.Buffer' (inferred as 'UniqueDeque<Element>')
421 |     public typealias ReadElement = Element
422 |     public typealias Buffer = UniqueDeque<Element>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:152:24: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 109 | extension MultiProducerSingleConsumerAsyncChannel {
 110 |   @usableFromInline
 111 |   final class _Storage: Sendable {
     |               `- note: add '@available' attribute to enclosing class
 112 |     @usableFromInline
 113 |     let _stateMachine: Mutex<_StateMachine>
     :
 150 |
 151 |     @inlinable
 152 |     func write<Buffer: RangeReplaceableContainer<Element> & ~Copyable>(
     |          |             `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
     |          `- note: add '@available' attribute to enclosing instance method
 153 |       buffer: inout sending Buffer
 154 |     ) throws -> MultiProducerSingleConsumerAsyncChannel.Source._SendResult {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:443:34: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 310 | extension MultiProducerSingleConsumerAsyncChannel._Storage {
 311 |   @usableFromInline
 312 |   struct _StateMachine: ~Copyable, Sendable {
     |          `- note: add '@available' attribute to enclosing struct
 313 |     @usableFromInline
 314 |     var _state: _State
     :
 440 |
 441 |     @inlinable
 442 |     mutating func send(
     |                   `- note: add '@available' attribute to enclosing instance method
 443 |       buffer: inout sending some RangeReplaceableContainer<Element> & ~Copyable
     |                                  `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 444 |     ) -> sending SendAction {
 445 |       switch consume self._state {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:443:34: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 310 | extension MultiProducerSingleConsumerAsyncChannel._Storage {
 311 |   @usableFromInline
 312 |   struct _StateMachine: ~Copyable, Sendable {
     |          `- note: add '@available' attribute to enclosing struct
 313 |     @usableFromInline
 314 |     var _state: _State
     :
 440 |
 441 |     @inlinable
 442 |     mutating func send(
     |                   `- note: add '@available' attribute to enclosing instance method
 443 |       buffer: inout sending some RangeReplaceableContainer<Element> & ~Copyable
     |                                  `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
 444 |     ) -> sending SendAction {
 445 |       switch consume self._state {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:467:33: error: 'consumeAll()' is only available in macOS 27.0 or newer
 310 | extension MultiProducerSingleConsumerAsyncChannel._Storage {
 311 |   @usableFromInline
 312 |   struct _StateMachine: ~Copyable, Sendable {
     |          `- note: add '@available' attribute to enclosing struct
 313 |     @usableFromInline
 314 |     var _state: _State
     :
 440 |
 441 |     @inlinable
 442 |     mutating func send(
     |                   `- note: add '@available' attribute to enclosing instance method
 443 |       buffer: inout sending some RangeReplaceableContainer<Element> & ~Copyable
 444 |     ) -> sending SendAction {
     :
 465 |           // contract). `consumeAll` iterates by-move and works for both
 466 |           // `Copyable` and `~Copyable` element types.
 467 |           var consumer = buffer.consumeAll()
     |                                 |- error: 'consumeAll()' is only available in macOS 27.0 or newer
     |                                 `- note: add 'if #available' version check
 468 |           while let element = consumer.next() {
 469 |             current.append(element)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:689:46: error: generic parameter 'Return' could not be inferred
 687 |       switch consume self._state {
 688 |       case .channeling(var s):
 689 |         let isProducerBufferEmpty = s.buffer.withValue {
     |                                              `- error: generic parameter 'Return' could not be inferred
 690 |           $0.borrow()!.value.isEmpty
 691 |         }
     :
1031 |
1032 |   @usableFromInline
1033 |   mutating func withValue<Return: ~Copyable, Failure>(
     |                 `- note: in call to function 'withValue(body:)'
1034 |     body: (inout sending Value) throws(Failure) -> Return
1035 |   ) throws(Failure) -> Return {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:690:14: error: value of type 'UniqueDeque<Element>?' has no member 'borrow'
 688 |       case .channeling(var s):
 689 |         let isProducerBufferEmpty = s.buffer.withValue {
 690 |           $0.borrow()!.value.isEmpty
     |              `- error: value of type 'UniqueDeque<Element>?' has no member 'borrow'
 691 |         }
 692 |         guard isProducerBufferEmpty else {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:814:32: error: generic parameter 'Return' could not be inferred
 812 |           fatalError("MultiProducerSingleConsumerAsyncChannel internal inconsistency: concurrent readers")
 813 |         }
 814 |         let isEmpty = s.buffer.withValue { $0.borrow()!.value.isEmpty }
     |                                `- error: generic parameter 'Return' could not be inferred
 815 |         if !isEmpty {
 816 |           self = .init(state: .channeling(s))
     :
1031 |
1032 |   @usableFromInline
1033 |   mutating func withValue<Return: ~Copyable, Failure>(
     |                 `- note: in call to function 'withValue(body:)'
1034 |     body: (inout sending Value) throws(Failure) -> Return
1035 |   ) throws(Failure) -> Return {
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift:814:47: error: value of type 'UniqueDeque<Element>?' has no member 'borrow'
 812 |           fatalError("MultiProducerSingleConsumerAsyncChannel internal inconsistency: concurrent readers")
 813 |         }
 814 |         let isEmpty = s.buffer.withValue { $0.borrow()!.value.isEmpty }
     |                                               `- error: value of type 'UniqueDeque<Element>?' has no member 'borrow'
 815 |         if !isEmpty {
 816 |           self = .init(state: .channeling(s))
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:260:40: error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
129 | extension MultiProducerSingleConsumerAsyncChannel {
130 |   /// A handle for sending elements to the channel.
131 |   public struct Source: ~Copyable, Sendable {
    |                 `- note: add '@available' attribute to enclosing struct
132 |     /// A backpressure strategy for the channel.
133 |     public struct BackpressureStrategy: Sendable {
    :
258 |     ///   task is canceled while suspended on backpressure.
259 |     @inlinable
260 |     public mutating func write<Buffer: RangeReplaceableContainer<Element> & ~Copyable & Sendable>(
    |                          |             `- error: 'RangeReplaceableContainer' is only available in macOS 27.0 or newer
    |                          `- note: add '@available' attribute to enclosing instance method
261 |       buffer: inout sending Buffer
262 |     ) async throws {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader+collect.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader+forEach.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader+pipe.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncReader/AsyncReader.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncWriter/AsyncWriter.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/AsyncWriter/AsyncWriterCallerAsyncWriterAdapter.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncReader/CallerAsyncReader+pipe.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncReader/CallerAsyncReader.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriter.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/CallerAsyncWriter/CallerAsyncWriterAsyncWriterAdapter.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/DuplexChannel/DuplexAsyncChannel.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/EitherError.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel+Internal.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-async-algorithms/Sources/AsyncStreaming/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift -target arm64-apple-macos12.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftExplicitPrecompiledModules -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D UnstableAsyncStreaming -D Xcode -serialize-debugging-options -enable-experimental-feature SuppressedAssociatedTypesWithDefaults -enable-experimental-feature LifetimeDependence -enable-experimental-feature Lifetimes -enable-upcoming-feature LifetimeDependence -enable-upcoming-feature NonisolatedNonsendingByDefault -enable-upcoming-feature InferIsolatedConformances -enable-upcoming-feature ExistentialAny -enable-upcoming-feature MemberImportVisibility -enable-upcoming-feature InternalImportsByDefault -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -user-module-version 1.1.5 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name AsyncStreaming -package-name swift_async_algorithms -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-macos27.0 -target-sdk-version 27.0 -target-sdk-name macosx27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-async-algorithms.build/Debug/AsyncStreaming-t.build/Objects-normal/arm64/AsyncStreaming.abi.json
error: Build failed
BUILD FAILURE 6.4 macosSpm