Swift Package Index

Build Information

Failed to build Mustache, reference develop (4c5dbd), with Swift 6.1 for Android on 20 Jul 2026 04:02:56 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344849-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 333316120c8b89ed7d21f1b34865290794301d91
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/AlwaysRightInstitute/mustache.git
Reference: develop
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/AlwaysRightInstitute/mustache
 * branch            develop    -> FETCH_HEAD
 * [new branch]      develop    -> origin/develop
HEAD is now at 4c5dbd5 Fix casing
Cloned https://github.com/AlwaysRightInstitute/mustache.git
Revision (git rev-parse @):
4c5dbd58034206aaf8ed5befe2144d9f9e4a57f2
SUCCESS checkout https://github.com/AlwaysRightInstitute/mustache.git at develop
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/AlwaysRightInstitute/mustache.git
https://github.com/AlwaysRightInstitute/mustache.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -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
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:365d9b14669f92fea0572234887def10439445c91d7e524c78a6579ad7294f11
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/11] Compiling Mustache MustacheRendering.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[5/12] Compiling Mustache MustacheRenderingContext.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[6/12] Compiling Mustache Mustachable.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[7/12] Compiling Mustache MustacheParser.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[8/12] Compiling Mustache MustacheNode.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[9/12] Compiling Mustache SimpleKVC.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/12] Emitting module Mustache
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[11/12] Compiling Mustache Helpers.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[12/12] Compiling Mustache HTMLEscape.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:365d9b14669f92fea0572234887def10439445c91d7e524c78a6579ad7294f11
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/9] Compiling Mustache MustacheRenderingContext.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[3/9] Compiling Mustache MustacheRendering.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[4/10] Compiling Mustache MustacheNode.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[5/10] Compiling Mustache Mustachable.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/10] Compiling Mustache Helpers.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[7/10] Compiling Mustache MustacheParser.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[8/10] Compiling Mustache HTMLEscape.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[9/10] Emitting module Mustache
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
[10/10] Compiling Mustache SimpleKVC.swift
/host/spi-builder-workspace/Sources/Mustache/MustacheParser.swift:218:15: error: no such module 'Darwin'
216 |   import func ucrt.memcpy
217 | #else
218 |   import func Darwin.memcpy
    |               `- error: no such module 'Darwin'
219 | #endif
220 |
BUILD FAILURE 6.1 android