Swift Package Index

Build Information

Failed to build Blend, reference v1.0.0 (91b042), with Swift 6.3 for Linux on 16 Apr 2026 23:32:23 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-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/convenience-init/Blend.git
Reference: v1.0.0
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/convenience-init/Blend
 * tag               v1.0.0     -> FETCH_HEAD
HEAD is now at 91b0428 Fix .gitignore to properly ignore build directories
Cloned https://github.com/convenience-init/Blend.git
Revision (git rev-parse @):
91b0428ee548c2aa619b5b8d5b09a63a0395ba16
SUCCESS checkout https://github.com/convenience-init/Blend.git at v1.0.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/convenience-init/Blend.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Building for debugging...
[0/4] Copying Localizable.strings
[0/4] Copying Info.plist
[2/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/42] Emitting module Blend
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[6/47] Compiling Blend TransportCustomErrorMessages.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[7/47] Compiling Blend TransportErrorDescriptions.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[8/47] Compiling Blend AdvancedAsyncRequestable.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[9/47] Compiling Blend AsyncRequestable.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[10/47] Compiling Blend Endpoint.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[11/47] Compiling Blend TestErrorMessages.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[12/47] Compiling Blend AdvancedNetworkManager.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[13/47] Compiling Blend NetworkUtilities.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[14/47] Compiling Blend RequestMethod.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[15/47] Compiling Blend RequestUtilities.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[16/47] Compiling Blend BlendConfig.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[17/47] Compiling Blend RetryPolicy.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[18/47] Compiling Blend RequestInterceptor.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[19/47] Compiling Blend SwiftUIExtensions.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[20/47] Compiling Blend resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[21/47] Compiling Blend NetworkProtocols.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[22/47] Compiling Blend TestClock.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[23/47] Compiling Blend Cache.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[24/47] Compiling Blend CacheActor.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[25/47] Compiling Blend MIMETypeDetector.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[26/47] Compiling Blend NetworkError+Helpers.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[27/47] Compiling Blend NetworkError+LocalizedError.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[28/47] Compiling Blend NetworkError+Wrapping.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[29/47] Compiling Blend NetworkError.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[30/47] Compiling Blend NetworkErrorMessages.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[31/47] Compiling Blend NetworkErrorRecovery.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[32/47] Compiling Blend MultipartBuilder.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[33/47] Compiling Blend NSImage+DataRepresentation.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[34/47] Compiling Blend ImageService+CacheManagement.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[35/47] Compiling Blend ImageService+Fetching.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[36/47] Compiling Blend ImageService+Helpers.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[37/47] Compiling Blend ImageService+JSONEncoding.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[38/47] Compiling Blend ImageService+SwiftUI.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[39/47] Compiling Blend ImageService+Upload.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[40/47] Compiling Blend ImageService.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[41/47] Compiling Blend DefaultNetworkCache.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[42/47] Compiling Blend AuthErrorMessages.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[43/47] Compiling Blend DataProcessingErrorMessages.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[44/47] Compiling Blend HTTPErrorMessages.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[45/47] Compiling Blend NetworkConnectivityErrorMessages.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[46/47] Compiling Blend NetworkError+Comparison.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
[47/47] Compiling Blend NetworkError+Equatable.swift
/host/spi-builder-workspace/Sources/Blend/Core/Networking/AdvancedNetworkManager.swift:2:8: error: no such module 'os'
  1 | import Foundation
  2 | import os
    |        `- error: no such module 'os'
  3 |
  4 | #if canImport(OSLog)
BUILD FAILURE 6.3 linux