Hammer – Build Information – Swift Package Index

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Build Information

Failed to build Hammer, reference main (c9c36b), with Swift 6.2 (beta) for Android on 22 Jun 2025 21:58:53 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lyft/hammer.git
Reference: main
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/lyft/hammer
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c9c36b7 Reduce flakiness by improving some checks to ensure the app is ready. (#61)
Cloned https://github.com/lyft/hammer.git
Revision (git rev-parse @):
c9c36b7d1406809423c4c5814b5e64c1a0eabdf7
SUCCESS checkout https://github.com/lyft/hammer.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.2
Building package at path:  $PWD
https://github.com/lyft/hammer.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b7c4a6b4153ff40ef9277e2157e708f835b8eb011095d53bd8db4594eb2b7798
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-8C5A4AE7A8CE2BA.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/23] Emitting module Hammer
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[4/25] Compiling Hammer DebugVisualizerWindow.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[5/25] Compiling Hammer EventGenerator+Hand.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[6/25] Compiling Hammer FingerIndex.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[7/25] Compiling Hammer UIKit+Extensions.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[8/25] Compiling Hammer Waiting.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[9/25] Compiling Hammer StylusInfo.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[10/25] Compiling Hammer EventGenerator.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[11/25] Compiling Hammer HammerLocatable.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[12/25] Compiling Hammer Subviews.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[13/25] Compiling Hammer TouchStorage.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[14/25] Compiling Hammer HandInfo.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[15/25] Compiling Hammer EventGenerator+Keyboard.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[16/25] Compiling Hammer KeyboardKey.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[17/25] Compiling Hammer CoreGraphic+Extensions.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[18/25] Compiling Hammer HammerError.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[19/25] Compiling Hammer HammerWindow.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[20/25] Compiling Hammer EventGenerator+Marker.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[21/25] Compiling Hammer EventGenerator+Settings.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[22/25] Compiling Hammer EventGenerator+Stylus.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[23/25] Compiling Hammer AppleInternal+BackBoardServices.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[24/25] Compiling Hammer AppleInternal+IOHID.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
[25/25] Compiling Hammer AppleInternal+UIKit.swift
/host/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+BackBoardServices.swift:2:8: error: no such module 'Darwin'
 1 | import CoreFoundation
 2 | import Darwin
   |        `- error: no such module 'Darwin'
 3 |
 4 | private let kBackBoardServicesPath
BUILD FAILURE 6.2 android