Build Information
Failed to build KSCrash, reference 2.6.0-beta.1 (a6c299), with Swift 6.1 for Wasm on 22 Apr 2026 08:40:31 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kstenerud/KSCrash.git
Reference: 2.6.0-beta.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/kstenerud/KSCrash
* tag 2.6.0-beta.1 -> FETCH_HEAD
HEAD is now at a6c2990 Strip unsafe flags for release 2.6.0-beta.1
Cloned https://github.com/kstenerud/KSCrash.git
Revision (git rev-parse @):
a6c29900d1525fdec5db24215099444261110065
SUCCESS checkout https://github.com/kstenerud/KSCrash.git at 2.6.0-beta.1
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/kstenerud/KSCrash.git
https://github.com/kstenerud/KSCrash.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
warning: 'spi-builder-workspace': ignoring target 'KSCrashReportingCoreTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashRecordingTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashRecordingCoreTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashInstallationsTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashFiltersTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashDiscSpaceMonitorTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashDemangleFilterTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashCoreTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashBootTimeMonitorTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashBenchmarksObjC' in package 'spi-builder-workspace'; C language in tests is not yet supported
Building for debugging...
[0/146] Write sources
[1/146] Copying PrivacyInfo.xcprivacy
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasi/debug/KSCrashSinks.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[16/146] Compiling KSCrashSinks KSCrashReportSinkConsole.m
[16/146] Compiling KSCrashTestTools TestThread.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasi/debug/KSCrashSinks.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[16/146] Compiling KSCrashSinks resource_bundle_accessor.m
In file included from /host/spi-builder-workspace/Sources/KSCrashTestTools/FileBasedTestCase.m:27:
/host/spi-builder-workspace/Sources/KSCrashTestTools/include/FileBasedTestCase.h:27:9: fatal error: 'XCTest/XCTest.h' file not found
27 | #import <XCTest/XCTest.h>
| ^~~~~~~~~~~~~~~~~
1 error generated.
[16/146] Compiling KSCrashTestTools FileBasedTestCase.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasi/debug/KSCrashSinks.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[16/146] Compiling KSCrashSinks KSCrashReportSinkEMail.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasi/debug/KSCrashSinks.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[16/146] Compiling KSCrashSinks KSCrashReportSinkStandard.m
In file included from /host/spi-builder-workspace/Sources/KSCrashTestTools/KSTestCaseUtils.m:27:
/host/spi-builder-workspace/Sources/KSCrashTestTools/include/KSTestCaseUtils.h:27:9: fatal error: 'Foundation/Foundation.h' file not found
27 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[16/146] Compiling KSCrashTestTools KSTestCaseUtils.m
[16/146] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
warning: 'spi-builder-workspace': ignoring target 'KSCrashReportingCoreTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashRecordingTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashRecordingCoreTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashInstallationsTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashFiltersTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashDiscSpaceMonitorTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashDemangleFilterTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashCoreTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashBootTimeMonitorTests' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'KSCrashBenchmarksObjC' in package 'spi-builder-workspace'; C language in tests is not yet supported
[0/1] Planning build
Building for debugging...
[0/130] Write sources
In file included from /host/spi-builder-workspace/Sources/KSCrashTestTools/KSTestCaseUtils.m:27:
/host/spi-builder-workspace/Sources/KSCrashTestTools/include/KSTestCaseUtils.h:27:9: fatal error: 'Foundation/Foundation.h' file not found
27 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[1/130] Compiling KSCrashTestTools KSTestCaseUtils.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/wasm32-unknown-wasi/debug/KSCrashDemangleFilter.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[1/130] Compiling KSCrashDemangleFilter resource_bundle_accessor.m
[1/130] Compiling KSCrashDemangleFilter KSCrashReportFilterDemangle.m
In file included from /host/spi-builder-workspace/Sources/KSCrashTestTools/FileBasedTestCase.m:27:
/host/spi-builder-workspace/Sources/KSCrashTestTools/include/FileBasedTestCase.h:27:9: fatal error: 'XCTest/XCTest.h' file not found
27 | #import <XCTest/XCTest.h>
| ^~~~~~~~~~~~~~~~~
1 error generated.
[1/130] Compiling KSCrashTestTools FileBasedTestCase.m
[1/130] Compiling KSCrashDemangleFilter KSDemangle_Swift.cpp
[1/130] Compiling KSCrashDemangleFilter KSDemangle_CPP.cpp
In file included from /host/spi-builder-workspace/Sources/KSCrashTestTools/TestThread.m:27:
/host/spi-builder-workspace/Sources/KSCrashTestTools/include/TestThread.h:27:9: fatal error: 'Foundation/Foundation.h' file not found
27 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[1/130] Compiling KSCrashTestTools TestThread.m
[1/130] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 wasm