Swift Package Index

Build Information

Failed to build AlertReactor, reference master (c5da1e), with Swift 6.3 for Wasm on 10 Apr 2026 18:12:12 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/devxoul/AlertReactor.git
Reference: master
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/devxoul/AlertReactor
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at c5da1eb Bump version to 0.6.0
Cloned https://github.com/devxoul/AlertReactor.git
Revision (git rev-parse @):
c5da1ebd9c7293ccc6d5e328ded55f975688004f
SUCCESS checkout https://github.com/devxoul/AlertReactor.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/devxoul/AlertReactor.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/ReactorKit/ReactorKit.git
Fetching https://github.com/ReactiveX/RxSwift.git
Fetching https://github.com/devxoul/RxExpect.git
[1/2764] Fetching reactorkit
[57/3505] Fetching reactorkit, rxexpect
Fetched https://github.com/devxoul/RxExpect.git from cache (0.51s)
[1/54305] Fetching rxswift
Fetched https://github.com/ReactorKit/ReactorKit.git from cache (6.78s)
Fetched https://github.com/ReactiveX/RxSwift.git from cache (6.96s)
Computing version for https://github.com/devxoul/RxExpect.git
Computed https://github.com/devxoul/RxExpect.git at 2.0.0 (10.13s)
Computing version for https://github.com/ReactorKit/ReactorKit.git
Computed https://github.com/ReactorKit/ReactorKit.git at 2.1.1 (0.74s)
Fetching https://github.com/ReactorKit/WeakMapTable.git
[1/87] Fetching weakmaptable
Fetched https://github.com/ReactorKit/WeakMapTable.git from cache (0.58s)
Computing version for https://github.com/ReactorKit/WeakMapTable.git
Computed https://github.com/ReactorKit/WeakMapTable.git at 1.2.1 (1.11s)
Computing version for https://github.com/ReactiveX/RxSwift.git
Computed https://github.com/ReactiveX/RxSwift.git at 5.1.3 (0.56s)
Creating working copy for https://github.com/ReactorKit/ReactorKit.git
Working copy of https://github.com/ReactorKit/ReactorKit.git resolved at 2.1.1
Creating working copy for https://github.com/ReactiveX/RxSwift.git
Working copy of https://github.com/ReactiveX/RxSwift.git resolved at 5.1.3
Creating working copy for https://github.com/devxoul/RxExpect.git
Working copy of https://github.com/devxoul/RxExpect.git resolved at 2.0.0
Creating working copy for https://github.com/ReactorKit/WeakMapTable.git
Working copy of https://github.com/ReactorKit/WeakMapTable.git resolved at 1.2.1
Building for debugging...
[0/8] Write sources
/host/spi-builder-workspace/.build/checkouts/ReactorKit/Sources/ReactorKitRuntime/ReactorKitRuntime.m:1:9: fatal error: 'objc/runtime.h' file not found
    1 | #import <objc/runtime.h>
      |         ^~~~~~~~~~~~~~~~
1 error generated.
[6/8] Compiling ReactorKitRuntime ReactorKitRuntime.m
[6/8] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 wasm