Swift Package Index

Build Information

Failed to build HorizonCalendar, reference master (470234), with Swift 6.2 for Wasm on 13 Oct 2025 22:38:17 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/airbnb/HorizonCalendar.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/airbnb/HorizonCalendar
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 4702347 Add test mode for accessibility testing (fixes crashes) (#340)
Cloned https://github.com/airbnb/HorizonCalendar.git
Revision (git rev-parse @):
470234795d319d0924db5f98ec1f70b03a88f2de
SUCCESS checkout https://github.com/airbnb/HorizonCalendar.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/airbnb/HorizonCalendar.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:f6b6b9bdb5d5605d727da337418fc455cd8a0394d3a815b70631008c48829755
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/embedded-swift-sdk.json
Fetching https://github.com/airbnb/swift
[1/4467] Fetching swift
Fetched https://github.com/airbnb/swift from cache (3.08s)
Computing version for https://github.com/airbnb/swift
Computed https://github.com/airbnb/swift at 1.1.0 (6.43s)
Fetching https://github.com/apple/swift-argument-parser
[1/16656] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (1.07s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.6.2 (1.77s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.6.2
Creating working copy for https://github.com/airbnb/swift
Working copy of https://github.com/airbnb/swift resolved at 1.1.0
Downloading binary artifact https://github.com/calda/SwiftFormat-nightly/releases/download/2025-07-23-b/SwiftFormat.artifactbundle.zip
Downloading binary artifact https://github.com/realm/SwiftLint/releases/download/0.55.1/SwiftLintBinary-macos.artifactbundle.zip
[1397/45848876] Downloading https://github.com/calda/SwiftFormat-nightly/releases/download/2025-07-23-b/SwiftFormat.artifactbundle.zip
[165210/56882921] Downloading https://github.com/calda/SwiftFormat-nightly/releases/download/2025-07-23-b/SwiftFormat.artifactbundle.zip, https://github.com/realm/SwiftLint/releases/download/0.55.1/SwiftLintBinary-macos.artifactbundle.zip
Downloaded https://github.com/realm/SwiftLint/releases/download/0.55.1/SwiftLintBinary-macos.artifactbundle.zip (2.33s)
Downloaded https://github.com/calda/SwiftFormat-nightly/releases/download/2025-07-23-b/SwiftFormat.artifactbundle.zip (6.18s)
/host/spi-builder-workspace/.build/checkouts/swift/Plugins/FormatSwift/Plugin.swift:52:13: warning: 'launchPath' is deprecated: renamed to 'executableURL' [#DeprecatedDeclaration]
 50 |
 51 |     let process = Process()
 52 |     process.launchPath = launchPath
    |             |- warning: 'launchPath' is deprecated: renamed to 'executableURL' [#DeprecatedDeclaration]
    |             `- note: use 'executableURL' instead
 53 |     process.arguments = arguments
 54 |     try process.run()
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[1/1] Compiling plugin FormatSwift
[2/2] Compiling plugin GenerateManual
[3/3] Compiling plugin GenerateDoccReference
Building for debugging...
[3/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/7] Emitting module HorizonCalendar
/host/spi-builder-workspace/Sources/Internal/CGFloat+MaxLayoutValue.swift:16:8: error: no such module 'CoreGraphics'
14 | // limitations under the License.
15 |
16 | import CoreGraphics
   |        `- error: no such module 'CoreGraphics'
17 |
18 | extension CGFloat {
[7/7] Compiling HorizonCalendar CGFloat+MaxLayoutValue.swift
/host/spi-builder-workspace/Sources/Internal/CGFloat+MaxLayoutValue.swift:16:8: error: no such module 'CoreGraphics'
14 | // limitations under the License.
15 |
16 | import CoreGraphics
   |        `- error: no such module 'CoreGraphics'
17 |
18 | extension CGFloat {
BUILD FAILURE 6.2 wasm