Build Information
Failed to build MuxPlayerSwift, reference main (eab926), with Swift 6.1 for Android on 28 Sep 2026 22:22:40 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/muxinc/mux-player-swift.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/muxinc/mux-player-swift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at eab9268 Version Bump (#106)
Cloned https://github.com/muxinc/mux-player-swift.git
Revision (git rev-parse @):
eab9268cba1e3608e75acf24af22b4d8d3b19c67
SUCCESS checkout https://github.com/muxinc/mux-player-swift.git at main
========================================
Build
========================================
Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/muxinc/mux-player-swift.git
https://github.com/muxinc/mux-player-swift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$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:a7f4f752e160f6cbd9e0c26490aa43ccd5312d524c4c6d77f8b144559b526afa
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
Fetching https://github.com/muxinc/mux-stats-sdk-avplayer
Fetching https://github.com/yene/GCDWebServer
Fetching https://github.com/apple/swift-docc-plugin
[1/2345] Fetching swift-docc-plugin
[213/22092] Fetching swift-docc-plugin, mux-stats-sdk-avplayer
[3729/22170] Fetching swift-docc-plugin, mux-stats-sdk-avplayer, gcdwebserver
Fetched https://github.com/yene/GCDWebServer from cache (0.60s)
Fetched https://github.com/apple/swift-docc-plugin from cache (0.60s)
[2173/19747] Fetching mux-stats-sdk-avplayer
Fetched https://github.com/muxinc/mux-stats-sdk-avplayer from cache (4.10s)
Computing version for https://github.com/yene/GCDWebServer
Computed https://github.com/yene/GCDWebServer at 3.5.7 (5.03s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (0.25s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3832] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.66s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.93s)
Computing version for https://github.com/muxinc/mux-stats-sdk-avplayer
Computed https://github.com/muxinc/mux-stats-sdk-avplayer at 4.17.0 (0.22s)
Fetching https://github.com/muxinc/stats-sdk-objc.git
[1/7733] Fetching stats-sdk-objc
Fetched https://github.com/muxinc/stats-sdk-objc.git from cache (5.71s)
Computing version for https://github.com/muxinc/stats-sdk-objc.git
Computed https://github.com/muxinc/stats-sdk-objc.git at 5.14.0 (5.92s)
Creating working copy for https://github.com/muxinc/mux-stats-sdk-avplayer
Working copy of https://github.com/muxinc/mux-stats-sdk-avplayer resolved at 4.17.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/yene/GCDWebServer
Working copy of https://github.com/yene/GCDWebServer resolved at 3.5.7
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/muxinc/stats-sdk-objc.git
Working copy of https://github.com/muxinc/stats-sdk-objc.git resolved at 5.14.0
Downloading binary artifact https://github.com/muxinc/stats-sdk-objc/releases/download/v5.14.0/MuxCore.xcframework.zip
[1369/3612278] Downloading https://github.com/muxinc/stats-sdk-objc/releases/download/v5.14.0/MuxCore.xcframework.zip
Downloaded https://github.com/muxinc/stats-sdk-objc/releases/download/v5.14.0/MuxCore.xcframework.zip (0.77s)
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/30] Write sources
[3/30] Copying PrivacyInfo.xcprivacy
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[6/30] Compiling GCDWebServerDataResponse.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[6/30] Compiling GCDWebServerMultiPartFormRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[6/30] Compiling GCDWebServerFileRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[6/30] Compiling GCDWebServerURLEncodedFormRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[6/30] Compiling GCDWebServerFileResponse.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[6/30] Compiling GCDWebServerStreamedResponse.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[6/30] Compiling GCDWebServerErrorResponse.m
[6/30] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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:a7f4f752e160f6cbd9e0c26490aa43ccd5312d524c4c6d77f8b144559b526afa
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[2/26] Compiling GCDWebServer resource_bundle_accessor.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[2/26] Compiling GCDWebServerErrorResponse.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[2/26] Compiling GCDWebServerStreamedResponse.m
[2/26] Compiling GCDWebServerURLEncodedFormRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[2/26] Compiling GCDWebServerFileResponse.m
[2/26] Compiling GCDWebServerMultiPartFormRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/aarch64-unknown-linux-android24/debug/GCDWebServer.build/DerivedSources/resource_bundle_accessor.h:2:9: fatal error: 'Foundation/Foundation.h' file not found
2 | #import <Foundation/Foundation.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~
[2/26] Compiling GCDWebServerDataResponse.m
[2/26] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 android