Cobalt – Build Information – Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build Cobalt, reference v10.1.6 (725b1a), with Swift 6.2 (beta) for Wasm on 15 Aug 2025 12:25:09 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.66.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/UnlockAgency/Cobalt.git
Reference: v10.1.6
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/UnlockAgency/Cobalt
 * tag               v10.1.6    -> FETCH_HEAD
HEAD is now at 725b1a5 Fixed cache cobalt response
Cloned https://github.com/UnlockAgency/Cobalt.git
Revision (git rev-parse @):
725b1a515cd56ee98c4d8eabbae5ca053142f0eb
SUCCESS checkout https://github.com/UnlockAgency/Cobalt.git at v10.1.6
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/UnlockAgency/Cobalt.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/kishikawakatsumi/KeychainAccess.git
Fetching https://github.com/UnlockAgency/DebugMasking.git
Fetching https://github.com/Alamofire/Alamofire.git
Fetching https://github.com/Quick/Nimble.git
Fetching https://github.com/apple/swift-log.git
[1/19] Fetching debugmasking
[20/3905] Fetching debugmasking, swift-log
[59/8291] Fetching debugmasking, swift-log, keychainaccess
[7415/38453] Fetching debugmasking, swift-log, keychainaccess, alamofire
[7460/58037] Fetching debugmasking, swift-log, keychainaccess, alamofire, nimble
Fetched https://github.com/apple/swift-log.git from cache (0.74s)
[6596/54151] Fetching debugmasking, keychainaccess, alamofire, nimble
Fetched https://github.com/Quick/Nimble.git from cache (5.82s)
Fetched https://github.com/UnlockAgency/DebugMasking.git from cache (5.85s)
Fetched https://github.com/kishikawakatsumi/KeychainAccess.git from cache (5.87s)
Fetched https://github.com/Alamofire/Alamofire.git from cache (5.91s)
Computing version for https://github.com/UnlockAgency/DebugMasking.git
Computed https://github.com/UnlockAgency/DebugMasking.git at 1.0.1 (6.34s)
Computing version for https://github.com/kishikawakatsumi/KeychainAccess.git
Computed https://github.com/kishikawakatsumi/KeychainAccess.git at 4.2.2 (1.58s)
Computing version for https://github.com/Quick/Nimble.git
Computed https://github.com/Quick/Nimble.git at 11.2.2 (0.52s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.62s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (1.58s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/455] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.85s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (1.29s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.4 (0.38s)
Computing version for https://github.com/Alamofire/Alamofire.git
Computed https://github.com/Alamofire/Alamofire.git at 5.10.2 (0.37s)
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.4
Creating working copy for https://github.com/UnlockAgency/DebugMasking.git
Working copy of https://github.com/UnlockAgency/DebugMasking.git resolved at 1.0.1
Creating working copy for https://github.com/kishikawakatsumi/KeychainAccess.git
Working copy of https://github.com/kishikawakatsumi/KeychainAccess.git resolved at 4.2.2
Creating working copy for https://github.com/Alamofire/Alamofire.git
Working copy of https://github.com/Alamofire/Alamofire.git resolved at 5.10.2
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/Quick/Nimble.git
Working copy of https://github.com/Quick/Nimble.git resolved at 11.2.2
Building for debugging...
[0/10] Write sources
[3/10] Copying PrivacyInfo.xcprivacy
[4/10] Write sources
[7/10] Copying PrivacyInfo.xcprivacy
[9/10] Write swift-version-24593BA9C3E375BF.txt
[11/60] Compiling DebugMasking DebugMasking.swift
/host/spi-builder-workspace/.build/checkouts/DebugMasking/Sources/DebugMasking.Config.swift:8:8: error: no such module 'Foundation'
 6 | //
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | extension DebugMasking {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[12/60] Emitting module Alamofire
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[13/65] Compiling DebugMasking DebugMasking.Config.swift
/host/spi-builder-workspace/.build/checkouts/DebugMasking/Sources/DebugMasking.Config.swift:8:8: error: no such module 'Foundation'
 6 | //
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | extension DebugMasking {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[14/65] Emitting module DebugMasking
/host/spi-builder-workspace/.build/checkouts/DebugMasking/Sources/DebugMasking.Config.swift:8:8: error: no such module 'Foundation'
 6 | //
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | extension DebugMasking {
[15/65] Compiling DebugMasking DebugMasking.MaskOption.swift
/host/spi-builder-workspace/.build/checkouts/DebugMasking/Sources/DebugMasking.Config.swift:8:8: error: no such module 'Foundation'
 6 | //
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | extension DebugMasking {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[16/65] Emitting module KeychainAccess
/host/spi-builder-workspace/.build/checkouts/KeychainAccess/Lib/KeychainAccess/Keychain.swift:26:8: error: no such module 'Foundation'
  24 | // THE SOFTWARE.
  25 |
  26 | import Foundation
     |        `- error: no such module 'Foundation'
  27 | import Security
  28 | #if os(iOS) || os(OSX)
[17/65] Compiling KeychainAccess Keychain.swift
/host/spi-builder-workspace/.build/checkouts/KeychainAccess/Lib/KeychainAccess/Keychain.swift:26:8: error: no such module 'Foundation'
  24 | // THE SOFTWARE.
  25 |
  26 | import Foundation
     |        `- error: no such module 'Foundation'
  27 | import Security
  28 | #if os(iOS) || os(OSX)
[18/65] Compiling Alamofire RequestTaskMap.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[19/65] Compiling Alamofire Response.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[20/65] Compiling Alamofire Session.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[21/65] Compiling Alamofire SessionDelegate.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[22/65] Compiling Alamofire URLConvertible+URLRequestConvertible.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[23/65] Compiling Alamofire UploadRequest.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[24/65] Compiling Alamofire WebSocketRequest.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[25/65] Compiling Alamofire DispatchQueue+Alamofire.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[26/65] Compiling Alamofire OperationQueue+Alamofire.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[27/65] Compiling Alamofire Result+Alamofire.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[28/65] Compiling Alamofire StringEncoding+Alamofire.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[29/65] Compiling Alamofire NetworkReachabilityManager.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[30/65] Compiling Alamofire RedirectHandler.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[31/65] Compiling Alamofire RequestCompression.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[32/65] Compiling Alamofire RequestInterceptor.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
[33/65] Compiling Alamofire ResponseSerialization.swift
/host/spi-builder-workspace/.build/checkouts/Alamofire/Source/Alamofire.swift:25:8: error: no such module 'Dispatch'
23 | //
24 |
25 | import Dispatch
   |        `- error: no such module 'Dispatch'
26 | import Foundation
27 | #if canImport(FoundationNetworking)
BUILD FAILURE 6.2 wasm