Swift Package IndexBuild Information
Failed to build BLESwift, reference 2.1.0 (e71d51), with Swift 6.3 for Linux on 3 Sep 2026 17:30:13 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 5.0.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/kylebrowning/BLESwift.git
Reference: 2.1.0
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/kylebrowning/BLESwift
* tag 2.1.0 -> FETCH_HEAD
HEAD is now at e71d514 Release 2.1.0: iOS Simulator support
Cloned https://github.com/kylebrowning/BLESwift.git
Revision (git rev-parse @):
e71d514da165bb594fda2719f4b7a2abb63563c3
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/kylebrowning/BLESwift.git at 2.1.0
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Build
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Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/kylebrowning/BLESwift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:b82c9ac2aaad9c671b7a7653c8e6eeaf006cac60f6a8910901b9357c067e0892
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
Fetching https://github.com/swiftlang/swift-docc-plugin
Fetching https://github.com/apple/swift-log.git
[1/7999] Fetching swift-log
[4401/10344] Fetching swift-log, swift-docc-plugin
Fetched https://github.com/apple/swift-log.git from cache (0.62s)
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (0.62s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (1.50s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3818] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.56s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.77s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.0 (0.17s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.0
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/27] Copying BLESwiftTestSupport.docc
[3/27] Copying BLESwiftSimulatorLink.docc
[4/27] Copying BLESwiftProvider.docc
[5/27] Copying BLESwiftProfiles.docc
[6/27] Copying BLESwiftLink.docc
[7/27] Copying BLESwiftCore.docc
[8/27] Copying BLESwift.docc
[9/27] Write sources
[18/27] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[20/87] Emitting module BLESwiftCore
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
[21/93] Compiling Logging LoggingSystem.swift
[22/94] Compiling Logging Logger+With.swift
[23/94] Compiling Logging Logger.swift
[24/94] Compiling Logging Logger+Attributes.swift
[25/94] Compiling BLESwiftCore GATTAssignedNumbers+Descriptors.swift
[26/94] Compiling BLESwiftCore GATTAssignedNumbers+Services.swift
[27/94] Compiling BLESwiftCore PeripheralAdvertisement.swift
[28/94] Compiling BLESwiftCore GATTAssignedNumbers+Characteristics.swift
[29/94] Compiling BLESwiftCore AdvertisementData.swift
[30/94] Compiling BLESwiftCore Discovery.swift
[31/94] Emitting module Logging
[32/94] Compiling BLESwiftCore RequestToken.swift
[33/94] Compiling BLESwiftCore Subscriber.swift
[34/94] Compiling BLESwiftCore SubscriptionEvent.swift
[35/94] Compiling BLESwiftCore WriteRequest.swift
[36/94] Compiling BLESwiftCore GATTCompatibility.swift
[37/94] Compiling BLESwiftCore CharacteristicIdentifier.swift
[38/94] Compiling BLESwiftCore DescriptorIdentifier.swift
[39/94] Compiling BLESwiftCore WarningOptions.swift
[40/94] Compiling BLESwiftCore BLESwiftError.swift
[41/94] Compiling BLESwiftCore ATTError.swift
[42/94] Compiling BLESwiftCore AttributePermissions.swift
[43/94] Compiling BLESwiftCore GATTCharacteristic.swift
[44/94] Compiling BLESwiftCore GATTService.swift
[45/94] Compiling BLESwiftCore ReadRequest.swift
[52/94] Compiling BLESwiftCore GATTAssignedNumbers.swift
[53/94] Compiling BLESwiftCore Combine.swift
[54/94] Compiling BLESwiftCore Data+Extractable.swift
[55/94] Compiling BLESwiftCore Data+Identity.swift
[56/94] Compiling BLESwiftCore DataPadding.swift
[57/94] Compiling BLESwiftCore Integer+Transferable.swift
[58/94] Compiling BLESwiftCore Receivable.swift
[59/94] Compiling BLESwiftCore String+Transferable.swift
[60/94] Compiling BLESwiftCore Transmittable.swift
[61/94] Compiling BLESwiftCore BluetoothAuthorization.swift
[62/94] Compiling BLESwiftCore CentralState.swift
[63/94] Compiling BLESwiftCore SystemConnectionEvent.swift
[64/94] Compiling BLESwiftCore resource_bundle_accessor.swift
[65/94] Compiling BLESwiftCore PeripheralConnectionState.swift
[66/94] Compiling BLESwiftCore PeripheralEvent.swift
[67/94] Compiling BLESwiftCore PeripheralHostEvent.swift
[68/94] Compiling BLESwiftCore PeripheralManaging.swift
[69/94] Compiling BLESwiftCore PeripheralRemote.swift
[70/94] Compiling BLESwiftCore ScanOptions.swift
[71/94] Compiling BLESwiftCore WriteType.swift
[72/94] Compiling BLESwiftCore PeripheralIdentifier.swift
[73/94] Compiling BLESwiftCore ServiceIdentifier.swift
[74/94] Compiling BLESwiftCore UUIDNormalization.swift
[75/94] Compiling BLESwiftCore RestoredPeripheralState.swift
[76/94] Compiling BLESwiftCore RestoredState.swift
[77/94] Compiling BLESwiftCore StartupBackgroundTask.swift
[78/94] Compiling BLESwiftCore ScanFilter.swift
[79/94] Compiling Logging MetadataProvider.swift
[80/95] Wrapping AST for Logging for debugging
[82/95] Compiling BLESwiftCore Identifier+Name.swift
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
[83/95] Compiling BLESwiftCore BackendRegistry.swift
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
[84/95] Compiling BLESwiftCore CentralEvent.swift
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
[85/95] Compiling BLESwiftCore CentralManaging.swift
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
[86/95] Compiling BLESwiftCore CharacteristicProperties.swift
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
[87/95] Compiling BLESwiftCore L2CAPChannelRemote.swift
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
[88/95] Compiling BLESwiftCore L2CAPPSM.swift
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:23:50: error: cannot find type 'DispatchSerialQueue' in scope
21 |
22 | /// Builds a `CentralManaging` backend confined to the given `DispatchSerialQueue`.
23 | public typealias CentralFactory = @Sendable (DispatchSerialQueue) -> any CentralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
/host/spi-builder-workspace/Sources/BLESwiftCore/Backend/BackendRegistry.swift:26:60: error: cannot find type 'DispatchSerialQueue' in scope
24 |
25 | /// Builds a `PeripheralManaging` backend confined to the given `DispatchSerialQueue`.
26 | public typealias PeripheralManagerFactory = @Sendable (DispatchSerialQueue) -> any PeripheralManaging
| `- error: cannot find type 'DispatchSerialQueue' in scope
27 |
28 | private static let centralBox = Mutex<CentralFactory?>(nil)
BUILD FAILURE 6.3 linux