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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build Catena, reference master (0b3952), with Swift 6.1 for macOS (SPM) on 24 Apr 2025 14:56:36 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pixelspark/catena.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/pixelspark/catena
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 0b3952e Fix build and upgrade to Swift 4.1.2
Cloned https://github.com/pixelspark/catena.git
Revision (git rev-parse @):
0b3952ebba5c0a37e775f6c1f690f40999e9d8d8
SUCCESS checkout https://github.com/pixelspark/catena.git at master
Fetching https://github.com/pixelspark/postgres-wire-server.git
Fetching https://github.com/Bouke/NetService.git
Fetching https://github.com/IBM-Swift/Kitura.git
Fetching https://github.com/IBM-Swift/Kitura-TemplateEngine.git
Fetching https://github.com/pixelspark/sqlite.git
Fetching https://github.com/IBM-Swift/CCurl.git
Fetching https://github.com/IBM-Swift/HeliumLogger.git
[1/868] Fetching netservice
[19/890] Fetching netservice, postgres-wire-server
[27/1074] Fetching netservice, postgres-wire-server, ccurl
[203/1512] Fetching netservice, postgres-wire-server, ccurl, kitura-templateengine
[300/2779] Fetching netservice, postgres-wire-server, ccurl, kitura-templateengine, heliumlogger
[1300/19688] Fetching netservice, postgres-wire-server, ccurl, kitura-templateengine, heliumlogger, kitura
Fetched https://github.com/pixelspark/postgres-wire-server.git from cache (0.85s)
Fetched https://github.com/Bouke/NetService.git from cache (0.85s)
[1038/18798] Fetching ccurl, kitura-templateengine, heliumlogger, kitura
Fetching https://github.com/daltoniam/zlib-spm.git
Fetching https://github.com/Bouke/DNS.git
[12543/18827] Fetching ccurl, kitura-templateengine, heliumlogger, kitura, zlib-spm
[14419/19735] Fetching ccurl, kitura-templateengine, heliumlogger, kitura, zlib-spm, dns
Fetched https://github.com/Bouke/DNS.git from cache (0.85s)
Fetched https://github.com/daltoniam/zlib-spm.git from cache (0.85s)
Fetching https://github.com/vzsg/ed25519.git
Fetching https://github.com/IBM-Swift/BlueSSLService.git
[1/2077] Fetching bluesslservice
[105/2256] Fetching bluesslservice, ed25519
Fetched https://github.com/vzsg/ed25519.git from cache (0.86s)
Fetched https://github.com/IBM-Swift/BlueSSLService.git from cache (0.86s)
Fetching https://github.com/IBM-Swift/LoggerAPI.git
Fetching https://github.com/IBM-Swift/KituraContracts.git
[1/771] Fetching loggerapi
[171/3317] Fetching loggerapi, kituracontracts
[1282/3338] Fetching loggerapi, kituracontracts, sqlite
Fetched https://github.com/IBM-Swift/LoggerAPI.git from cache (1.22s)
Fetched https://github.com/IBM-Swift/KituraContracts.git from cache (1.22s)
Fetching https://github.com/IBM-Swift/Kitura-WebSocket
Fetching https://github.com/daltoniam/common-crypto-spm
[8/21] Fetching sqlite
Fetched https://github.com/IBM-Swift/Kitura.git from cache (4.22s)
Fetched https://github.com/IBM-Swift/Kitura-TemplateEngine.git from cache (4.22s)
Fetched https://github.com/pixelspark/sqlite.git from cache (4.22s)
Fetched https://github.com/IBM-Swift/CCurl.git from cache (4.22s)
Fetched https://github.com/IBM-Swift/HeliumLogger.git from cache (4.22s)
Fetching https://github.com/IBM-Swift/CommonCrypto.git
Fetching https://github.com/jatoben/CommandLine.git
Fetching https://github.com/pixelspark/swift-parser-generator.git
Fetching https://github.com/daltoniam/Starscream.git
Fetching https://github.com/IBM-Swift/BlueCryptor.git
[1/21] Fetching common-crypto-spm
[21/1857] Fetching common-crypto-spm, kitura-websocket
Fetched https://github.com/daltoniam/common-crypto-spm from cache (0.86s)
Fetched https://github.com/IBM-Swift/Kitura-WebSocket from cache (0.86s)
Fetching https://github.com/IBM-Swift/BlueSocket.git
Fetching https://github.com/pixelspark/base58.git
[1/333] Fetching swift-parser-generator
[35/1509] Fetching swift-parser-generator, commandline
[395/3163] Fetching swift-parser-generator, commandline, bluecryptor
[594/3195] Fetching swift-parser-generator, commandline, bluecryptor, commoncrypto
Fetched https://github.com/IBM-Swift/CommonCrypto.git from cache (0.70s)
Fetching https://github.com/IBM-Swift/Kitura-net.git
[647/3163] Fetching swift-parser-generator, commandline, bluecryptor
[716/8196] Fetching swift-parser-generator, commandline, bluecryptor, starscream
[4171/8245] Fetching swift-parser-generator, commandline, bluecryptor, starscream, base58
[5514/11187] Fetching swift-parser-generator, commandline, bluecryptor, starscream, base58, bluesocket
Fetched https://github.com/jatoben/CommandLine.git from cache (1.22s)
Fetched https://github.com/daltoniam/Starscream.git from cache (1.22s)
Fetched https://github.com/IBM-Swift/BlueCryptor.git from cache (1.22s)
Fetched https://github.com/pixelspark/swift-parser-generator.git from cache (1.22s)
[535/2991] Fetching base58, bluesocket
[2507/12535] Fetching base58, bluesocket, kitura-net
Fetched https://github.com/IBM-Swift/BlueSocket.git from cache (1.10s)
Fetched https://github.com/pixelspark/base58.git from cache (1.10s)
Computing version for https://github.com/daltoniam/Starscream.git
[478/9544] Fetching kitura-net
error: the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifier
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/pixelspark/catena.git
https://github.com/pixelspark/catena.git
{
  "dependencies" : [
    {
      "identity" : "sqlite",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "3.0.0",
            "upper_bound" : "4.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pixelspark/sqlite.git"
    },
    {
      "identity" : "postgres-wire-server",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pixelspark/postgres-wire-server.git"
    },
    {
      "identity" : "kitura",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/IBM-Swift/Kitura.git"
    },
    {
      "identity" : "commandline",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "3.0.0-pre1",
            "upper_bound" : "4.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/jatoben/CommandLine.git"
    },
    {
      "identity" : "swift-parser-generator",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.2",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pixelspark/swift-parser-generator.git"
    },
    {
      "identity" : "heliumlogger",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.7.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/IBM-Swift/HeliumLogger.git"
    },
    {
      "identity" : "ed25519",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.2.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/vzsg/ed25519.git"
    },
    {
      "identity" : "base58",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pixelspark/base58.git"
    },
    {
      "identity" : "netservice",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.0.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Bouke/NetService.git"
    },
    {
      "identity" : "kitura-websocket",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/IBM-Swift/Kitura-WebSocket"
    },
    {
      "identity" : "starscream",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "3.0.0",
            "upper_bound" : "4.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/daltoniam/Starscream.git"
    }
  ],
  "manifest_display_name" : "Catena",
  "name" : "Catena",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "CatenaCore",
      "targets" : [
        "CatenaCore"
      ],
      "type" : {
        "library" : [
          "static"
        ]
      }
    },
    {
      "name" : "CatenaSQL",
      "targets" : [
        "CatenaSQL"
      ],
      "type" : {
        "library" : [
          "static"
        ]
      }
    },
    {
      "name" : "Catena",
      "targets" : [
        "Catena"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CatenaTests",
      "module_type" : "SwiftTarget",
      "name" : "CatenaTests",
      "path" : "Tests/CatenaTests",
      "sources" : [
        "CatenaTests.swift"
      ],
      "target_dependencies" : [
        "CatenaCore"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CatenaSQLTests",
      "module_type" : "SwiftTarget",
      "name" : "CatenaSQLTests",
      "path" : "Tests/CatenaSQLTests",
      "sources" : [
        "CatenaSQLTests.swift"
      ],
      "target_dependencies" : [
        "CatenaSQL"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CatenaSQL",
      "module_type" : "SwiftTarget",
      "name" : "CatenaSQL",
      "path" : "Sources/CatenaSQL",
      "product_dependencies" : [
        "SwiftParser",
        "PostgresWireServer"
      ],
      "product_memberships" : [
        "CatenaSQL",
        "Catena"
      ],
      "sources" : [
        "SQLAgent.swift",
        "SQLBlock.swift",
        "SQLBlockchain.swift",
        "SQLDatabase.swift",
        "SQLGrants.swift",
        "SQLParser.swift",
        "SQLQueryServer.swift",
        "SQLTransaction.swift",
        "SQLiteDatabase.swift"
      ],
      "target_dependencies" : [
        "CatenaCore"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CatenaCore",
      "module_type" : "SwiftTarget",
      "name" : "CatenaCore",
      "path" : "Sources/CatenaCore",
      "product_dependencies" : [
        "SQLite",
        "Ed25519",
        "Base58",
        "HeliumLogger",
        "Kitura",
        "Kitura-WebSocket",
        "NetService",
        "Starscream"
      ],
      "product_memberships" : [
        "CatenaCore",
        "CatenaSQL",
        "Catena"
      ],
      "sources" : [
        "Authentication.swift",
        "Blockchain.swift",
        "Collections.swift",
        "Gossip.swift",
        "Miner.swift",
        "Node.swift",
        "Platform.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Catena",
      "module_type" : "SwiftTarget",
      "name" : "Catena",
      "path" : "Sources/Catena",
      "product_dependencies" : [
        "CommandLine"
      ],
      "product_memberships" : [
        "Catena"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "CatenaCore",
        "CatenaSQL"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "4.1"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Updating https://github.com/vzsg/ed25519.git
Updating https://github.com/Bouke/NetService.git
Updating https://github.com/daltoniam/Starscream.git
Updating https://github.com/pixelspark/swift-parser-generator.git
Updating https://github.com/pixelspark/base58.git
Updating https://github.com/IBM-Swift/HeliumLogger.git
Updating https://github.com/IBM-Swift/Kitura-WebSocket
Updated https://github.com/vzsg/ed25519.git (0.43s)
Updating https://github.com/jatoben/CommandLine.git
Updated https://github.com/IBM-Swift/Kitura-WebSocket (0.56s)
Updated https://github.com/Bouke/NetService.git (0.56s)
Updated https://github.com/IBM-Swift/HeliumLogger.git (0.56s)
Updated https://github.com/pixelspark/base58.git (0.56s)
Updated https://github.com/daltoniam/Starscream.git (0.56s)
Updated https://github.com/pixelspark/swift-parser-generator.git (0.56s)
Updating https://github.com/IBM-Swift/Kitura.git
Updating https://github.com/pixelspark/postgres-wire-server.git
Updating https://github.com/pixelspark/sqlite.git
Updated https://github.com/jatoben/CommandLine.git (0.42s)
Updated https://github.com/IBM-Swift/Kitura.git (0.55s)
Updated https://github.com/pixelspark/postgres-wire-server.git (0.55s)
Updated https://github.com/pixelspark/sqlite.git (1.57s)
Computing version for https://github.com/vzsg/ed25519.git
error: Dependencies could not be resolved because 'ed25519' contains incompatible tools version (3.1.0) and root depends on 'ed25519' 0.2.0..<1.0.0.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
Updating https://github.com/IBM-Swift/Kitura-WebSocket
Updating https://github.com/pixelspark/base58.git
Updating https://github.com/IBM-Swift/HeliumLogger.git
Updating https://github.com/pixelspark/swift-parser-generator.git
Updating https://github.com/Bouke/NetService.git
Updating https://github.com/vzsg/ed25519.git
Updating https://github.com/daltoniam/Starscream.git
Updated https://github.com/pixelspark/swift-parser-generator.git (0.43s)
Updated https://github.com/IBM-Swift/HeliumLogger.git (0.46s)
Updating https://github.com/jatoben/CommandLine.git
Updated https://github.com/pixelspark/base58.git (0.48s)
Updated https://github.com/IBM-Swift/Kitura-WebSocket (0.48s)
Updating https://github.com/IBM-Swift/Kitura.git
Updating https://github.com/pixelspark/sqlite.git
Updating https://github.com/pixelspark/postgres-wire-server.git
Updated https://github.com/Bouke/NetService.git (0.56s)
Updated https://github.com/daltoniam/Starscream.git (0.56s)
Updated https://github.com/vzsg/ed25519.git (0.56s)
Updated https://github.com/jatoben/CommandLine.git (0.45s)
Updated https://github.com/IBM-Swift/Kitura.git (0.50s)
Updated https://github.com/pixelspark/postgres-wire-server.git (1.66s)
Updated https://github.com/pixelspark/sqlite.git (1.66s)
Computing version for https://github.com/vzsg/ed25519.git
error: Dependencies could not be resolved because 'ed25519' contains incompatible tools version (3.1.0) and root depends on 'ed25519' 0.2.0..<1.0.0.
BUILD FAILURE 6.1 macosSpm