CharacteristicKit – Build Information

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 CharacteristicKit, reference v0.1.1 (48f67a), with Swift 6.1 for Linux on 27 Apr 2025 17:32:24 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/persello/CharacteristicKit.git
Reference: v0.1.1
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/persello/CharacteristicKit
 * tag               v0.1.1     -> FETCH_HEAD
HEAD is now at 48f67a6 Added documentation target to Swift Package Index.
Cloned https://github.com/persello/CharacteristicKit.git
Revision (git rev-parse @):
48f67a66136a19f574b95703757cd146b0bbf35c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/persello/CharacteristicKit.git at v0.1.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/persello/CharacteristicKit.git
https://github.com/persello/CharacteristicKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "runtime",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/wickwirew/Runtime.git"
    }
  ],
  "manifest_display_name" : "CharacteristicKit",
  "name" : "CharacteristicKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "8.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "CharacteristicKit",
      "targets" : [
        "CharacteristicKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CharacteristicKit",
      "module_type" : "SwiftTarget",
      "name" : "CharacteristicKit",
      "path" : "Sources/CharacteristicKit",
      "product_dependencies" : [
        "Runtime"
      ],
      "product_memberships" : [
        "CharacteristicKit"
      ],
      "sources" : [
        "Characteristics/Characteristic.swift",
        "Characteristics/CharacteristicContainer.swift",
        "Characteristics/DataDecodable.swift",
        "Characteristics/GeneralCharacteristicProtocol.swift",
        "Characteristics/MockCharacteristic.swift",
        "Characteristics/PublishedCharacteristic.swift",
        "Device/GenericPeripheralModel.swift",
        "Device/MockPeripheralModel.swift",
        "Device/PeripheralDelegate.swift",
        "Device/PeripheralModel+Discovery.swift",
        "Device/PeripheralModel.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/wickwirew/Runtime.git
[1/1966] Fetching runtime
Fetched https://github.com/wickwirew/Runtime.git from cache (0.27s)
Computing version for https://github.com/wickwirew/Runtime.git
Computed https://github.com/wickwirew/Runtime.git at 2.2.7 (0.73s)
Creating working copy for https://github.com/wickwirew/Runtime.git
Working copy of https://github.com/wickwirew/Runtime.git resolved at 2.2.7
Building for debugging...
[0/4] Write sources
[2/4] Compiling CRuntime dummy.c
[3/4] Write swift-version-24593BA9C3E375BF.txt
[5/45] Compiling Runtime EnumTypeDescriptor.swift
[6/45] Compiling Runtime ExistentialContainter.swift
[7/45] Compiling Runtime FieldDescriptor.swift
[8/45] Compiling Runtime FunctionMetadataLayout.swift
[9/45] Compiling Runtime MetadataLayoutType.swift
[10/45] Compiling Runtime ProtocolDescriptor.swift
[11/50] Compiling Runtime TypeInfoConvertible.swift
[12/50] Compiling Runtime Pointers.swift
[13/50] Compiling Runtime RelativePointer.swift
[14/50] Compiling Runtime RelativeVectorPointer.swift
[15/50] Compiling Runtime Union.swift
[16/50] Emitting module Runtime
[17/50] Compiling Runtime Errors.swift
[18/50] Compiling Runtime FunctionInfo.swift
[19/50] Compiling Runtime Kind.swift
[20/50] Compiling Runtime PropertyInfo.swift
[21/50] Compiling Runtime TypeInfo.swift
[22/50] Compiling Runtime TypeDescriptor.swift
[23/50] Compiling Runtime ValueWitnessTable.swift
[24/50] Compiling Runtime ClassMetadata.swift
[25/50] Compiling Runtime EnumMetadata.swift
[26/50] Compiling Runtime FuntionMetadata.swift
[27/50] Compiling Runtime Metadata.swift
[28/50] Compiling Runtime MetadataType.swift
[29/50] Compiling Runtime NominalMetadataType.swift
[30/50] Compiling Runtime ProtocolMetadata.swift
[31/50] Compiling Runtime StructMetadata.swift
[32/50] Compiling Runtime TupleMetadata.swift
[33/50] Compiling Runtime Case.swift
[34/50] Compiling Runtime ProtocolMetadataLayout.swift
[35/50] Compiling Runtime ProtocolTypeContainer.swift
[36/50] Compiling Runtime StructMetadataLayout.swift
[37/50] Compiling Runtime StructTypeDescriptor.swift
[38/50] Compiling Runtime TargetTypeGenericContextDescriptorHeader.swift
[39/50] Compiling Runtime TupleMetadataLayout.swift
[40/50] Compiling Runtime Vector.swift
[41/50] Compiling Runtime GettersSetters.swift
[42/50] Compiling Runtime Pointer+Extensions.swift
[43/50] Compiling Runtime RetainCounts.swift
[44/50] Compiling Runtime String+Extensions.swift
[45/50] Compiling Runtime DefaultValue.swift
[46/50] Compiling Runtime Factory.swift
[47/50] Compiling Runtime ClassHeader.swift
[48/50] Compiling Runtime ClassMetadataLayout.swift
[49/50] Compiling Runtime ClassTypeDescriptor.swift
[50/50] Compiling Runtime EnumMetadataLayout.swift
[52/62] Compiling CharacteristicKit GenericPeripheralModel.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[53/63] Compiling CharacteristicKit MockCharacteristic.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[54/63] Compiling CharacteristicKit PublishedCharacteristic.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[55/63] Compiling CharacteristicKit DataDecodable.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[56/63] Compiling CharacteristicKit GeneralCharacteristicProtocol.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[57/63] Compiling CharacteristicKit Characteristic.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[58/63] Compiling CharacteristicKit CharacteristicContainer.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[59/63] Emitting module CharacteristicKit
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[60/63] Compiling CharacteristicKit PeripheralModel.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[61/63] Compiling CharacteristicKit PeripheralModel+Discovery.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[62/63] Compiling CharacteristicKit MockPeripheralModel.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[63/63] Compiling CharacteristicKit PeripheralDelegate.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/42] Emitting module Runtime
[3/47] Compiling Runtime TypeInfoConvertible.swift
[4/47] Compiling Runtime Pointers.swift
[5/47] Compiling Runtime RelativePointer.swift
[6/47] Compiling Runtime RelativeVectorPointer.swift
[7/47] Compiling Runtime Union.swift
[8/47] Compiling Runtime EnumTypeDescriptor.swift
[9/47] Compiling Runtime ExistentialContainter.swift
[10/47] Compiling Runtime FieldDescriptor.swift
[11/47] Compiling Runtime FunctionMetadataLayout.swift
[12/47] Compiling Runtime MetadataLayoutType.swift
[13/47] Compiling Runtime ProtocolDescriptor.swift
[14/47] Compiling Runtime MetadataType.swift
[15/47] Compiling Runtime NominalMetadataType.swift
[16/47] Compiling Runtime ProtocolMetadata.swift
[17/47] Compiling Runtime StructMetadata.swift
[18/47] Compiling Runtime TupleMetadata.swift
[19/47] Compiling Runtime Case.swift
[20/47] Compiling Runtime DefaultValue.swift
[21/47] Compiling Runtime Factory.swift
[22/47] Compiling Runtime ClassHeader.swift
[23/47] Compiling Runtime ClassMetadataLayout.swift
[24/47] Compiling Runtime ClassTypeDescriptor.swift
[25/47] Compiling Runtime EnumMetadataLayout.swift
[26/47] Compiling Runtime Errors.swift
[27/47] Compiling Runtime FunctionInfo.swift
[28/47] Compiling Runtime Kind.swift
[29/47] Compiling Runtime PropertyInfo.swift
[30/47] Compiling Runtime TypeInfo.swift
[31/47] Compiling Runtime TypeDescriptor.swift
[32/47] Compiling Runtime ValueWitnessTable.swift
[33/47] Compiling Runtime ClassMetadata.swift
[34/47] Compiling Runtime EnumMetadata.swift
[35/47] Compiling Runtime FuntionMetadata.swift
[36/47] Compiling Runtime Metadata.swift
[37/47] Compiling Runtime ProtocolMetadataLayout.swift
[38/47] Compiling Runtime ProtocolTypeContainer.swift
[39/47] Compiling Runtime StructMetadataLayout.swift
[40/47] Compiling Runtime StructTypeDescriptor.swift
[41/47] Compiling Runtime TargetTypeGenericContextDescriptorHeader.swift
[42/47] Compiling Runtime TupleMetadataLayout.swift
[43/47] Compiling Runtime Vector.swift
[44/47] Compiling Runtime GettersSetters.swift
[45/47] Compiling Runtime Pointer+Extensions.swift
[46/47] Compiling Runtime RetainCounts.swift
[47/47] Compiling Runtime String+Extensions.swift
[49/59] Compiling CharacteristicKit MockPeripheralModel.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[50/60] Compiling CharacteristicKit PeripheralModel.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[51/60] Emitting module CharacteristicKit
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[52/60] Compiling CharacteristicKit MockCharacteristic.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[53/60] Compiling CharacteristicKit PublishedCharacteristic.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[54/60] Compiling CharacteristicKit DataDecodable.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[55/60] Compiling CharacteristicKit GeneralCharacteristicProtocol.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[56/60] Compiling CharacteristicKit Characteristic.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[57/60] Compiling CharacteristicKit CharacteristicContainer.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[58/60] Compiling CharacteristicKit PeripheralModel+Discovery.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[59/60] Compiling CharacteristicKit GenericPeripheralModel.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
[60/60] Compiling CharacteristicKit PeripheralDelegate.swift
/host/spi-builder-workspace/Sources/CharacteristicKit/Characteristics/Characteristic.swift:9:8: error: no such module 'CoreBluetooth'
  7 |
  8 | import Foundation
  9 | import CoreBluetooth
    |        `- error: no such module 'CoreBluetooth'
 10 | import os
 11 |
BUILD FAILURE 6.1 linux