The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build iOSSnapshotTestCase, reference main (337a42), with Swift 6.0 for Linux on 3 Dec 2025 04:49:16 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/uber/ios-snapshot-test-case.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/uber/ios-snapshot-test-case
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 337a423 Update LibraryVsApplicationTestBundles.md with Swift example
Cloned https://github.com/uber/ios-snapshot-test-case.git
Revision (git rev-parse @):
337a423d5245535129af274ad5198a97c4f47271
SUCCESS checkout https://github.com/uber/ios-snapshot-test-case.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/uber/ios-snapshot-test-case.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:d50cceb83aba9237d7903cc3c4ef7bd8f8bfaaf83777b35554908a03d392fd03
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
warning: 'spi-builder-workspace': ignoring target 'iOSSnapshotTestCaseTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
Building for debugging...
/host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/FBSnapshotTestController.m:10:9: fatal error: 'UIKit/UIKit.h' file not found
   10 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[0/12] Compiling iOSSnapshotTestCaseCore FBSnapshotTestController.m
In file included from /host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIApplication+KeyWindow.m:11:
/host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIApplication+KeyWindow.h:10:9: fatal error: 'UIKit/UIKit.h' file not found
   10 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[0/12] Compiling UIApplication+KeyWindow.m
In file included from /host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIImage+Snapshot.m:11:
/host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIImage+Snapshot.h:10:9: fatal error: 'UIKit/UIKit.h' file not found
   10 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[0/12] Compiling UIImage+Snapshot.m
/host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/FBSnapshotTestCasePlatform.m:10:9: fatal error: 'UIKit/UIKit.h' file not found
   10 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[0/12] Compiling iOSSnapshotTestCaseCore FBSnapshotTestCasePlatform.m
In file included from /host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/FBSnapshotTestCase.m:10:
/host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Public/FBSnapshotTestCase.h:10:9: fatal error: 'QuartzCore/QuartzCore.h' file not found
   10 | #import <QuartzCore/QuartzCore.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[0/12] Compiling iOSSnapshotTestCaseCore FBSnapshotTestCase.m
In file included from /host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIImage+Diff.m:32:
/host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIImage+Diff.h:31:9: fatal error: 'UIKit/UIKit.h' file not found
   31 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[0/12] Compiling UIImage+Diff.m
In file included from /host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIImage+Compare.m:32:
/host/spi-builder-workspace/src/iOSSnapshotTestCaseCore/Categories/UIImage+Compare.h:31:9: fatal error: 'UIKit/UIKit.h' file not found
   31 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[0/12] Compiling UIImage+Compare.m
[0/12] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.0 linux