Swift Package IndexBuild Information
Failed to build MuxPlayerSwift, reference v1.5.0 (371204), with Swift 6.1 for Linux on 10 Apr 2026 01:52:15 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/muxinc/mux-player-swift.git
Reference: v1.5.0
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
* tag v1.5.0 -> FETCH_HEAD
HEAD is now at 371204e Releases/v1.5.0 (#78)
Cloned https://github.com/muxinc/mux-player-swift.git
Revision (git rev-parse @):
371204eb1bf49b059449b0bdd3d45cae66b3d0a4
SUCCESS checkout https://github.com/muxinc/mux-player-swift.git at v1.5.0
========================================
Build
========================================
Selected platform: linux
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
{
"dependencies" : [
{
"identity" : "mux-stats-sdk-avplayer",
"requirement" : {
"range" : [
{
"lower_bound" : "4.0.0",
"upper_bound" : "5.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/muxinc/mux-stats-sdk-avplayer"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.2.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin"
},
{
"identity" : "gcdwebserver",
"requirement" : {
"exact" : [
"3.5.7"
]
},
"type" : "sourceControl",
"url" : "https://github.com/yene/GCDWebServer"
}
],
"manifest_display_name" : "MuxPlayerSwift",
"name" : "MuxPlayerSwift",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "15.0"
}
],
"products" : [
{
"name" : "MuxPlayerSwift",
"targets" : [
"MuxPlayerSwift"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"5"
],
"targets" : [
{
"c99name" : "MuxPlayerSwiftTests",
"module_type" : "SwiftTarget",
"name" : "MuxPlayerSwiftTests",
"path" : "Tests",
"sources" : [
"MuxPlayerSwift/FairPlay/ContentKeySessionDelegateTests.swift",
"MuxPlayerSwift/FairPlay/FairPlaySessionManagerTests.swift",
"MuxPlayerSwift/Helpers/FakeError.swift",
"MuxPlayerSwift/Helpers/MockKeyRequest.swift",
"MuxPlayerSwift/Helpers/MockURLProtocol.swift",
"MuxPlayerSwift/Helpers/TestContentKeySession.swift",
"MuxPlayerSwift/Helpers/TestDRMAssetRegistry.swift",
"MuxPlayerSwift/Helpers/TestFairPlayStreamingSessionCredentialClient.swift",
"MuxPlayerSwift/Helpers/TestFairPlayStreamingSessionManager.swift",
"MuxPlayerSwift/Helpers/TestMonitor.swift",
"MuxPlayerSwift/Helpers/TestPlayerObservationContext.swift",
"MuxPlayerSwift/MonitorTests.swift",
"MuxPlayerSwift/PlaybackURLTests.swift",
"MuxPlayerSwift/PlaylistURLLocalMapperTests.swift"
],
"target_dependencies" : [
"MuxPlayerSwift"
],
"type" : "test"
},
{
"c99name" : "MuxPlayerSwift",
"module_type" : "SwiftTarget",
"name" : "MuxPlayerSwift",
"path" : "Sources/MuxPlayerSwift",
"product_dependencies" : [
"MUXSDKStats",
"GCDWebServer"
],
"product_memberships" : [
"MuxPlayerSwift"
],
"sources" : [
"FairPlay/ContentKeySessionDelegate.swift",
"FairPlay/ErrorDispatcher.swift",
"FairPlay/FairPlaySessionManager.swift",
"InternalExtensions/AVPlayerItem+MuxInternal.swift",
"InternalExtensions/URL+Mux.swift",
"InternalExtensions/URLComponents+Mux.swift",
"Lifecycle/MuxPlayerContext.swift",
"Lifecycle/PlayerSDK.swift",
"Monitoring/Monitor.swift",
"PublicAPI/Extensions/AVPlayerItem+Mux.swift",
"PublicAPI/Extensions/AVPlayerLayer+Mux.swift",
"PublicAPI/Extensions/AVPlayerViewController+Mux.swift",
"PublicAPI/Options/MonitoringOptions.swift",
"PublicAPI/Options/PlaybackOptions.swift",
"PublicAPI/Version/SemanticVersion.swift",
"PublicAPI/ViewController/MuxPlayerContainerViewController.swift",
"ReverseProxyServer/ReverseProxyEvent.swift",
"ReverseProxyServer/ReverseProxyServer.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:a7bfd71e9384436264431030299dc8a2d42d0664a168cfa1a5dd84c9bc592ccf
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.1-latest
Fetching https://github.com/yene/GCDWebServer
Fetching https://github.com/muxinc/mux-stats-sdk-avplayer
[1/78] Fetching gcdwebserver
[53/19366] Fetching gcdwebserver, mux-stats-sdk-avplayer
Fetching https://github.com/apple/swift-docc-plugin
[1982/21637] Fetching gcdwebserver, mux-stats-sdk-avplayer, swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (0.96s)
[3873/19366] Fetching gcdwebserver, mux-stats-sdk-avplayer
Fetched https://github.com/yene/GCDWebServer from cache (12.00s)
Fetched https://github.com/muxinc/mux-stats-sdk-avplayer from cache (12.35s)
Computing version for https://github.com/yene/GCDWebServer
Computed https://github.com/yene/GCDWebServer at 3.5.7 (16.35s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.6 (0.94s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3672] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.65s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.87s)
Computing version for https://github.com/muxinc/mux-stats-sdk-avplayer
Computed https://github.com/muxinc/mux-stats-sdk-avplayer at 4.12.0 (0.95s)
Fetching https://github.com/muxinc/stats-sdk-objc.git
[1/7721] Fetching stats-sdk-objc
Fetched https://github.com/muxinc/stats-sdk-objc.git from cache (14.45s)
Computing version for https://github.com/muxinc/stats-sdk-objc.git
Computed https://github.com/muxinc/stats-sdk-objc.git at 5.11.0 (15.39s)
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 4.12.0
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/yene/GCDWebServer
Working copy of https://github.com/yene/GCDWebServer resolved at 3.5.7
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.6
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 5.11.0
Downloading binary artifact https://github.com/muxinc/stats-sdk-objc/releases/download/v5.11.0/MuxCore.xcframework.zip
[1397/3457371] Downloading https://github.com/muxinc/stats-sdk-objc/releases/download/v5.11.0/MuxCore.xcframework.zip
Downloaded https://github.com/muxinc/stats-sdk-objc/releases/download/v5.11.0/MuxCore.xcframework.zip (1.14s)
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/30] Copying PrivacyInfo.xcprivacy
[2/30] Write sources
[3/30] Copying PrivacyInfo.xcprivacy
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/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 GCDWebServer resource_bundle_accessor.m
[6/30] Compiling GCDWebServerErrorResponse.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/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/x86_64-unknown-linux-gnu/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 GCDWebServerFileResponse.m
[6/30] Compiling GCDWebServerURLEncodedFormRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/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 GCDWebServerMultiPartFormRequest.m
[6/30] Compiling GCDWebServerDataResponse.m
[6/30] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:a7bfd71e9384436264431030299dc8a2d42d0664a168cfa1a5dd84c9bc592ccf
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-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/x86_64-unknown-linux-gnu/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/x86_64-unknown-linux-gnu/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
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/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 GCDWebServerURLEncodedFormRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/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 GCDWebServerMultiPartFormRequest.m
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/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/x86_64-unknown-linux-gnu/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
In file included from <built-in>:1:
/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/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 GCDWebServerStreamedResponse.m
[2/26] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 linux